# Logfile created on 2025-12-28 05:48:17 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007655f048fdc0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20251228-054817", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007655f0e0c8f8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007655f0e0c6f0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007655ebf69340 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20251228-054817", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20251228-054817>, @binmode=false, @mon_data=#<Monitor:0x00007655f0e0c380>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 6544c89708
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
65380809ce05b869f6539d94319d9381f607905dd4e2c6890ff5c24966985089  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
generating encdb.h
generating enc.mk
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.7.0
                                    resolv 0.7.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.0
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.6
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.0
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.0.3
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=10530
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/757] 1081025=ruby/test_eval
[  2/757] 1081030=-ext-/file/test_stat
[  3/757] 1081026=resolv/test_addr
[  4/757] 1081027=rubygems/test_gem_resolver_best_set
[  5/757] 1081030=mkmf/test_convertible
[  6/757] 1081028=resolv/test_win32_config
[  7/757] 1081034=ruby/enc/test_windows_1251
[  8/757] 1081032=prism/ruby/relocation_test
[  9/757] 1081034=ripper/test_parser_events
[ 10/757] 1081037=ruby/test_thread_cv
[ 11/757] 1081039=json/test_helper
[ 12/757] 1081041=psych/test_yamldbm
[ 13/757] 1081039=psych/test_scalar
[ 14/757] 1081045=ruby/test_readpartial
[ 15/757] 1081043=rubygems/test_gem_commands_contents_command
[ 16/757] 1081028=rubygems/test_gem_resolver_conflict
[ 17/757] 1081049=ruby/test_regexp
[ 18/757] 1081041=prism/newline_offsets_test
[ 19/757] 1081051=ruby/test_rational
[ 20/757] 1081058=-ext-/bignum/test_str2big
[ 21/757] 1081026=psych/test_encoding
[ 22/757] 1081056=socket/test_sockopt
[ 23/757] 1081039=ruby/test_frozen_error
[ 24/757] 1081058=prism/bom_test
[ 25/757] 1081039=ruby/test_file
[ 26/757] 1081056=ruby/test_lambda
[ 27/757] 1081026=ruby/test_arithmetic_sequence
[ 28/757] 1081032=ruby/test_literal
[ 29/757] 1081026=fiber/test_thread
[ 30/757] 1081034=ruby/test_pattern_matching
[ 31/757] 1081045=rubygems/test_gem_commands_search_command
[ 32/757] 1081058=ruby/test_primitive
[ 33/757] 1081058=rubygems/test_gem_request
[ 34/757] 1081026=openssl/test_pkey
[ 35/757] 1081056=rubygems/test_gem_commands_signin_command
[ 36/757] 1081037=socket/test_nonblock
[ 37/757] 1081037=optparse/test_getopts
[ 38/757] 1081037=rubygems/test_gem_resolver_api_specification
[ 39/757] 1081028=prism/ruby/parameters_signature_test
[ 40/757] 1081027=psych/test_document
[ 41/757] 1081027=fiber/test_ractor
[ 42/757] 1081043=did_you_mean/test_spell_checker
[ 43/757] 1081043=-ext-/bug_reporter/test_bug_reporter
[ 44/757] 1081034=psych/handlers/test_recorder
[ 45/757] 1081045=-ext-/iter/test_yield_block
[ 46/757] 1081045=rubygems/test_gem_commands_specification_command
[ 47/757] 1081028=mkmf/test_config
[ 48/757] 1081034=psych/test_boolean
[ 49/757] 1081034=psych/test_yaml
[ 50/757] 1081026=mkmf/test_have_macro
[ 51/757] 1081027=ruby/test_process
[ 52/757] 1081041=ruby/test_parse
[ 53/757] 1081056=-ext-/iter/test_iter_break
[ 54/757] 1081056=rubygems/test_gem_source_local
[ 55/757] 1081034=-ext-/num2int/test_num2int
[ 56/757] 1081045=rubygems/test_gem_resolver_lock_specification
[ 57/757] 1081034=-ext-/string/test_cstr
[ 58/757] 1081037=ruby/test_variable
[ 59/757] 1081051=openssl/test_digest
[ 60/757] 1081045=uri/test_wss
[ 61/757] 1081045=fiber/test_address_resolve
[ 62/757] 1081045=ruby/test_econv
[ 63/757] 1081051=-ext-/st/test_foreach
[ 64/757] 1081051=test_securerandom
[ 65/757] 1081051=ruby/test_stack
[ 66/757] 1081058=rubygems/test_gem_ext_cargo_builder_unit
[ 67/757] 1081043=rubygems/test_gem_commands_install_command
[ 68/757] 1081058=ruby/test_thread_queue
[ 69/757] 1081034=ruby/test_flip
[ 70/757] 1081056=fileutils/test_nowrite
[ 71/757] 1081056=optparse/test_summary
[ 72/757] 1081034=ruby/test_dir_m17n
[ 73/757] 1081026=rubygems/test_gem_resolver_git_specification
[ 74/757] 1081025=prism/result/named_capture_test
[ 75/757] 1081025=json/json_common_interface_test
[ 76/757] 1081025=psych/test_stream
[ 77/757] 1081025=coverage/test_coverage
[ 78/757] 1081028=rubygems/test_remote_fetch_error
[ 79/757] 1081028=pathname/test_pathname
[ 80/757] 1081056=fileutils/test_fileutils
[ 81/757] 1081041=fiber/test_process
[ 82/757] 1081041=ruby/test_object
[ 83/757] 1081028=-ext-/eval/test_eval
[ 84/757] 1081028=fiber/test_io
[ 85/757] 1081037=rubygems/test_gem_commands_cert_command
[ 86/757] 1081039=prism/api/parse_comments_test
[ 87/757] 1081028=ruby/test_class
[ 88/757] 1081026=psych/test_serialize_subclasses
[ 89/757] 1081026=ruby/test_const
[ 90/757] 1081026=ruby/test_iterator
[ 91/757] 1081039=psych/test_marshalable
[ 92/757] 1081039=dtrace/test_string
[ 93/757] 1081039=rubygems/test_gem_resolver_index_specification
[ 94/757] 1081026=dtrace/test_method_cache
[ 95/757] 1081026=rubygems/test_gem_dependency
[ 96/757] 1081026=json/json_addition_test
[ 97/757] 1081026=fiber/test_storage
[ 98/757] 1081026=prism/result/string_test
[ 99/757] 1081039=-ext-/path_to_class/test_path_to_class
[100/757] 1081039=rubygems/test_gem_commands_dependency_command
[101/757] 1081032=rubygems/test_gem_ext_ext_conf_builder
[102/757] 1081026=dtrace/test_cmethod
[103/757] 1081026=-ext-/string/test_qsort
[104/757] 1081026=ruby/test_key_error
[105/757] 1081026=openssl/test_engine
[106/757] 1081026=-ext-/exception/test_enc_raise
[107/757] 1081039=rubygems/test_gem_command
[108/757] 1081026=ruby/test_inlinecache
[109/757] 1081051=net/http/test_httpresponse
[110/757] 1081039=-ext-/marshal/test_usrmarshal
[111/757] 1081051=ruby/test_weakkeymap
[112/757] 1081026=rubygems/test_gem_commands_yank_command
[113/757] 1081043=did_you_mean/edit_distance/test_jaro_winkler
[114/757] 1081043=did_you_mean/spell_checking/test_pattern_key_name_check
[115/757] 1081043=rubygems/test_exit
[116/757] 1081058=test_tempfile
[117/757] 1081043=openssl/test_config
[118/757] 1081043=rubygems/test_gem_util
[119/757] 1081026=rubygems/test_gem_remote_fetcher
[120/757] 1081045=rubygems/test_gem_gemcutter_utilities
[121/757] 1081037=rubygems/test_gem_resolver
[122/757] 1081039=-ext-/load/test_dot_dot
[123/757] 1081043=did_you_mean/tree_spell/test_human_typo
[124/757] 1081039=prism/ruby/reflection_test
[125/757] 1081043=ruby/test_bignum
[126/757] 1081039=-ext-/postponed_job/test_postponed_job
[127/757] 1081045=fiber/test_io_close
[128/757] 1081045=rubygems/test_gem_request_set_lockfile
[129/757] 1081025=json/ractor_test
[130/757] 1081037=optparse/test_optparse
[131/757] 1081025=psych/test_coder
[132/757] 1081025=ruby/test_symbol
[133/757] 1081043=rubygems/test_gem_commands_which_command
[134/757] 1081043=ruby/test_enum
[135/757] 1081026=prism/api/parse_test
[136/757] 1081026=socket/test_unix
[137/757] 1081026=rubygems/test_gem_source_specific_file
[138/757] 1081037=openssl/test_cipher
[139/757] 1081037=psych/test_hash
[140/757] 1081026=-ext-/time/test_new
[141/757] 1081037=-ext-/gvl/test_last_thread
[142/757] 1081026=etc/test_etc
[143/757] 1081058=rubygems/test_gem_remote_fetcher_local_server
[144/757] 1081051=uri/test_ldap
[145/757] 1081051=rubygems/test_gem_source_lock
[146/757] 1081041=prism/encoding/symbol_encoding_test
[147/757] 1081058=rubygems/test_gem_commands_mirror
[148/757] 1081030=-ext-/marshal/test_internal_ivar
[149/757] 1081030=mkmf/test_signedness
[150/757] 1081058=openssl/test_hmac
[151/757] 1081041=prism/ruby/desugar_compiler_test
[152/757] 1081058=pathname/test_ractor
[153/757] 1081041=dtrace/test_array_create
[154/757] 1081041=rubygems/test_gem_resolver_installed_specification
[155/757] 1081058=rubygems/test_gem_commands_environment_command
[156/757] 1081051=-ext-/tracepoint/test_tracepoint
[157/757] 1081026=-ext-/integer/test_my_integer
[158/757] 1081034=io/console/test_io_console
[159/757] 1081058=date/test_date_arith
[160/757] 1081026=uri/test_ws
[161/757] 1081058=ruby/test_io
[162/757] 1081026=ruby/test_numeric
[163/757] 1081037=ruby/test_metaclass
[164/757] 1081039=io/console/test_ractor
[165/757] 1081041=rubygems/test_gem_spec_fetcher
[166/757] 1081037=rubygems/test_gem_commands_sources_command
[167/757] 1081039=ruby/test_undef
[168/757] 1081039=io/wait/test_io_wait_uncommon
[169/757] 1081039=psych/test_string
[170/757] 1081026=rubygems/test_gem_ci_detector
[171/757] 1081026=ruby/test_yield
[172/757] 1081041=rubygems/test_gem_request_set_lockfile_parser
[173/757] 1081041=ruby/enc/test_shift_jis
[174/757] 1081041=dtrace/test_raise
[175/757] 1081041=open-uri/test_proxy
[176/757] 1081045=rubygems/test_gem_dependency_resolution_error
[177/757] 1081039=prism/fixtures_test
[178/757] 1081045=ruby/test_rational2
[179/757] 1081045=net/http/test_http
[180/757] 1081051=ruby/test_clone
[181/757] 1081041=objspace/test_objspace
[182/757] 1081037=erb/test_erb_m17n
[183/757] 1081037=ruby/enc/test_koi8
[184/757] 1081037=-ext-/string/test_too_many_dummy_encodings
[185/757] 1081039=ripper/test_filter
[186/757] 1081037=rubygems/test_gem_ext_cmake_builder
[187/757] 1081039=ruby/test_unicode_escape
[188/757] 1081037=prism/result/integer_base_flags_test
[189/757] 1081051=net/http/test_httpresponses
[190/757] 1081051=uri/test_ftp
[191/757] 1081051=ruby/test_fnmatch
[192/757] 1081051=rubygems/test_gem_resolver_vendor_set
[193/757] 1081051=erb/test_erb_command
[194/757] 1081037=net/http/test_https
[195/757] 1081039=rubygems/test_require
[196/757] 1081032=mkmf/test_have_library
[197/757] 1081051=date/test_switch_hitter
[198/757] 1081051=ruby/test_defined
[199/757] 1081051=-ext-/bignum/test_pack
[200/757] 1081030=json/json_generic_object_test
[201/757] 1081030=dtrace/test_hash_create
[202/757] 1081030=ruby/test_call
[203/757] 1081034=ruby/test_thread
[204/757] 1081030=rubygems/test_gem_resolver_index_set
[205/757] 1081051=rubygems/test_gem_security_policy
[206/757] 1081030=rubygems/test_gem_install_update_options
[207/757] 1081051=uri/test_file
[208/757] 1081051=ruby/enc/test_case_options
[209/757] 1081051=-ext-/st/test_update
[210/757] 1081051=ripper/test_files_sample
[211/757] 1081051=ruby/test_ractor
[212/757] 1081030=-ext-/method/test_arity
[213/757] 1081030=test_trick
[214/757] 1081043=ruby/test_objectspace
[215/757] 1081025=prism/version_test
[216/757] 1081025=rubygems/test_gem_request_set
[217/757] 1081032=-ext-/win32/test_fd_setsize
[218/757] 1081032=psych/test_stringio
[219/757] 1081032=rubygems/test_gem_remote_fetcher_s3
[220/757] 1081056=rubygems/test_gem_version_option
[221/757] 1081032=ripper/test_files_test_2
[222/757] 1081056=ruby/test_require_lib
[223/757] 1081039=rubygems/test_gem_rdoc
[224/757] 1081039=prism/api/lex_test
[225/757] 1081039=-ext-/test_ensure_and_callcc
[226/757] 1081039=fiber/test_scheduler
[227/757] 1081025=did_you_mean/core_ext/test_name_error_extension
[228/757] 1081025=-ext-/string/test_fstring
[229/757] 1081025=-ext-/iseq_load/test_iseq_load
[230/757] 1081045=-ext-/scheduler/test_interrupt_with_scheduler
[231/757] 1081045=ruby/test_fixnum
[232/757] 1081045=fiber/test_timeout
[233/757] 1081045=ruby/test_signal
[234/757] 1081037=psych/test_null
[235/757] 1081037=rubygems/test_gem_resolver_activation_request
[236/757] 1081037=ruby/enc/test_big5
[237/757] 1081037=fiber/test_mutex
[238/757] 1081037=-ext-/bignum/test_bigzero
[239/757] 1081037=ruby/test_basicinstructions
[240/757] 1081037=ruby/test_box
[241/757] 1081039=prism/ruby/compiler_test
[242/757] 1081039=date/test_date_strftime
[243/757] 1081030=-ext-/typeddata/test_typeddata
[244/757] 1081025=rubygems/test_gem_resolver_vendor_specification
[245/757] 1081025=ruby/test_struct
[246/757] 1081025=rubygems/test_gem_ext_builder
[247/757] 1081026=fileutils/test_verbose
[248/757] 1081026=rubygems/test_gem_package_tar_header
[249/757] 1081026=prism/ruby/pattern_test
[250/757] 1081026=ripper/test_sexp
[251/757] 1081037=rubygems/test_gem_unsatisfiable_dependency_error
[252/757] 1081026=objspace/test_ractor
[253/757] 1081037=-ext-/string/test_normalize
[254/757] 1081037=-ext-/test_recursion
[255/757] 1081030=prism/locals_test
[256/757] 1081030=test_find
[257/757] 1081037=socket/test_basicsocket
[258/757] 1081037=rubygems/test_gem_commands_owner_command
[259/757] 1081030=rubygems/test_gem_resolver_dependency_request
[260/757] 1081039=ruby/enc/test_euc_jp
[261/757] 1081030=-ext-/test_abi
[262/757] 1081039=-ext-/string/test_external_new
[263/757] 1081039=ripper/test_scanner_events
[264/757] 1081039=ruby/test_weakmap
[265/757] 1081037=rubygems/test_gem_doctor
[266/757] 1081037=socket/test_ancdata
[267/757] 1081037=-ext-/exception/test_data_error
[268/757] 1081030=ruby/test_rubyvm
[269/757] 1081030=rubygems/test_gem_request_connection_pools
[270/757] 1081037=ruby/test_optimization
[271/757] 1081030=uri/test_common
[272/757] 1081026=ruby/test_sprintf
[273/757] 1081026=rubygems/test_gem_uri_formatter
[274/757] 1081030=rubygems/test_gem_commands_push_command
[275/757] 1081026=ruby/test_module
[276/757] 1081045=prism/api/parse_success_test
[277/757] 1081032=strscan/test_ractor
[278/757] 1081045=rubygems/test_deprecate
[279/757] 1081032=win32/test_registry
[280/757] 1081032=openssl/test_ssl
[281/757] 1081045=openssl/test_x509cert
[282/757] 1081030=socket/test_addrinfo
[283/757] 1081056=-ext-/funcall/test_passing_block
[284/757] 1081056=uri/test_http
[285/757] 1081056=-ext-/proc/test_bmethod
[286/757] 1081056=psych/nodes/test_enumerable
[287/757] 1081056=prism/ruby/ruby_parser_test
[288/757] 1081030=openssl/test_buffering
[289/757] 1081030=resolv/test_svcb_https
[290/757] 1081030=-ext-/test_bug-14834
[291/757] 1081056=ruby/test_default_gems
[292/757] 1081056=rubygems/test_gem_security_trust_dir
[293/757] 1081025=mkmf/test_constant
[294/757] 1081056=rubygems/test_gem_resolver_specification
[295/757] 1081058=json/json_fixtures_test
[296/757] 1081056=dtrace/test_load
[297/757] 1081056=ruby/test_encoding
[298/757] 1081030=optparse/test_zsh_completion
[299/757] 1081030=rubygems/test_gem_package_tar_reader_entry
[300/757] 1081058=-ext-/thread/test_lock_native_thread
[301/757] 1081058=rubygems/test_webauthn_listener
[302/757] 1081058=mkmf/test_have_func
[303/757] 1081045=-ext-/string/test_enc_str_buf_cat
[304/757] 1081045=rubygems/test_gem_stub_specification
[305/757] 1081030=test_pp
[306/757] 1081028=socket/test_tcp
[307/757] 1081030=ruby/test_sprintf_comb
[308/757] 1081051=ruby/test_path
[309/757] 1081051=ruby/test_method_cache
[310/757] 1081051=rubygems/test_gem_commands_stale_command
[311/757] 1081043=rubygems/test_gem_version
[312/757] 1081051=rubygems/test_gem_text
[313/757] 1081051=ruby/test_settracefunc
[314/757] 1081043=prism/ruby/tunnel_test
[315/757] 1081045=test_extlibs
[316/757] 1081028=-ext-/rational/test_rat
[317/757] 1081030=ruby/test_transcode
[318/757] 1081028=ruby/test_whileuntil
[319/757] 1081028=rubygems/test_gem_ext_rake_builder
[320/757] 1081043=monitor/test_monitor
[321/757] 1081043=json/json_string_matching_test
[322/757] 1081043=openssl/test_asn1
[323/757] 1081043=mkmf/test_flags
[324/757] 1081056=-ext-/vm/test_at_exit
[325/757] 1081058=-ext-/thread/test_instrumentation_api
[326/757] 1081056=prism/result/source_location_test
[327/757] 1081056=ruby/test_complex
[328/757] 1081043=prism/result/static_inspect_test
[329/757] 1081043=-ext-/symbol/test_inadvertent_creation
[330/757] 1081056=prism/result/equality_test
[331/757] 1081056=prism/unescape_test
[332/757] 1081056=ruby/test_object_id
[333/757] 1081028=ripper/test_files_ext
[334/757] 1081043=psych/test_data
[335/757] 1081043=openssl/test_x509ext
[336/757] 1081058=rubygems/test_gem_package_tar_reader
[337/757] 1081043=ruby/enc/test_gb18030
[338/757] 1081043=strscan/test_stringscanner
[339/757] 1081058=psych/test_numeric
[340/757] 1081043=openssl/test_x509crl
[341/757] 1081058=psych/test_class
[342/757] 1081058=ruby/test_warning
[343/757] 1081028=rubygems/test_gem_name_tuple
[344/757] 1081028=ruby/test_refinement
[345/757] 1081056=rubygems/test_gem_dependency_installer
[346/757] 1081043=rubygems/test_gem_specification
[347/757] 1081058=ruby/enc/test_gbk
[348/757] 1081058=rubygems/test_gem_commands_fetch_command
[349/757] 1081030=openssl/test_pkcs7
[350/757] 1081058=ruby/test_complexrational
[351/757] 1081058=io/nonblock/test_flush
[352/757] 1081058=did_you_mean/spell_checking/test_require_path_check
[353/757] 1081058=ruby/test_mixed_unicode_escapes
[354/757] 1081058=-ext-/test_enumerator_kw
[355/757] 1081058=mkmf/test_mkmf
[356/757] 1081039=-ext-/bignum/test_mul
[357/757] 1081039=-ext-/bignum/test_big2str
[358/757] 1081039=-ext-/string/test_coderange
[359/757] 1081039=open-uri/test_open-uri
[360/757] 1081058=prism/regexp_test
[361/757] 1081058=ruby/test_string_memory
[362/757] 1081025=mkmf/test_pkg_config
Leaked file descriptor: TestOpenURI#test_200_uri_open: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 33583>
[363/757] 1081058=openssl/test_x509attr
[364/757] 1081058=ruby/enc/test_iso_8859
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1081039  ko1    8u  IPv4 1638511915      0t0  TCP localhost:33583->localhost:57724 (CLOSE_WAIT)
[365/757] 1081025=ruby/test_complex2
[366/757] 1081058=-ext-/win32/test_dlnSClosed file descriptor: TestOpenURI#test_meta_init_doesnt_bump_global_constant_state: 8

[367/757] 1081058=rubygems/test_gem_commands_open_command
[368/757] 1081025=openssl/test_x509req
Leaked file descriptor: TestOpenURI#test_without_block: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 35909>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1081039  ko1    8u  IPv4 1638513927      0t0  TCP localhost:35909->localhost:60068 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_quoted_attvalue: 8
[369/757] 1081058=-ext-/load/test_protect
[370/757] 1081039=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[371/757] 1081058=net/protocol/test_protocol
[372/757] 1081039=psych/test_tree_builder
[373/757] 1081039=ruby/test_iseq
[374/757] 1081058=ruby/test_insns_leaf
[375/757] 1081058=yaml/test_store
[376/757] 1081025=prism/ruby/location_test
[377/757] 1081058=ruby/test_gc
[378/757] 1081025=ruby/test_allocation
[379/757] 1081030=-ext-/string/test_enc_associate
[380/757] 1081051=prism/api/dump_test
[381/757] 1081045=mkmf/test_sizeof
[382/757] 1081030=rubygems/test_gem_requirement
[383/757] 1081026=ruby/test_alias
[384/757] 1081030=ruby/enc/test_euc_tw
[385/757] 1081030=rubygems/test_gem_security
[386/757] 1081043=rubygems/test_gem_commands_build_command
[387/757] 1081056=ruby/test_compile_prism
[388/757] 1081043=fiber/test_sleep
[389/757] 1081026=openssl/test_x509name
[390/757] 1081026=psych/test_object_references
[391/757] 1081026=-ext-/wait/test_wait
[392/757] 1081039=ruby/test_require
[393/757] 1081043=ruby/test_dup
[394/757] 1081026=resolv/test_dns
[395/757] 1081032=stringio/test_stringio
[396/757] 1081056=date/test_date_new
[397/757] 1081056=ruby/test_io_timeout
[398/757] 1081056=prism/api/command_line_test
[399/757] 1081056=rubygems/test_gem_commands_info_command
[400/757] 1081056=-ext-/box/test_load_ext
[401/757] 1081056=mmtk/test_configuration
[402/757] 1081056=ruby/test_comparable
[403/757] 1081056=ruby/enc/test_emoji_breaks
[404/757] 1081056=-ext-/test_notimplement
[405/757] 1081032=ruby/test_system
[406/757] 1081056=-ext-/test_bug-3571
[407/757] 1081026=optparse/test_switch
[408/757] 1081026=-ext-/win32/test_console_attr
[409/757] 1081026=rubygems/test_gem_bundler_version_finder
[410/757] 1081056=rubygems/test_gem_path_support
[411/757] 1081026=prism/result/constant_path_node_test
[412/757] 1081056=prism/result/heredoc_test
[413/757] 1081026=psych/test_psych_set
[414/757] 1081056=rubygems/test_webauthn_listener_response
[415/757] 1081026=-ext-/gvl/test_ubf_async_safe
[416/757] 1081043=psych/test_array
[417/757] 1081056=prism/snippets_test
[418/757] 1081043=prism/ruby/parser_test
[419/757] 1081043=prism/newline_test
[420/757] 1081026=-ext-/test_bug-5832
[421/757] 1081026=ruby/test_case
[422/757] 1081026=digest/test_digest_extend
[423/757] 1081043=rubygems/test_gem_safe_yaml
[424/757] 1081043=-ext-/popen_deadlock/test_popen_deadlock
[425/757] 1081026=optparse/test_did_you_mean
[426/757] 1081051=optparse/test_autoconf
[427/757] 1081051=mkmf/test_libs
[428/757] 1081051=ruby/test_super
[429/757] 1081030=ruby/test_math
[430/757] 1081030=json/json_encoding_test
[431/757] 1081026=test_time
[432/757] 1081030=dtrace/test_gc
[433/757] 1081030=-ext-/string/test_rb_str_dup
[434/757] 1081030=prism/fuzzer_test
[435/757] 1081030=ruby/test_ast
[436/757] 1081026=psych/test_struct
[437/757] 1081026=prism/onigmo_test
[438/757] 1081026=psych/test_scalar_scanner
[439/757] 1081026=ruby/test_beginendblock
[440/757] 1081043=rubygems/test_gem_resolver_requirement_list
[441/757] 1081043=ruby/test_hash
[442/757] 1081032=-ext-/arith_seq/test_arith_seq_beg_len_step
[443/757] 1081051=ruby/test_io_buffer
[444/757] 1081032=ruby/test_yjit_exit_locations
[445/757] 1081051=psych/test_yamlstore
[446/757] 1081051=rubygems/test_gem_config_file
[447/757] 1081032=rubygems/test_gem_commands_pristine_command
[448/757] 1081045=prism/ruby/ripper_test
[449/757] 1081051=rubygems/test_rubygems
[450/757] 1081051=rubygems/test_gem_package_tar_writer
[451/757] 1081051=uri/test_mailto
[452/757] 1081026=psych/visitors/test_yaml_tree
[453/757] 1081051=ruby/enc/test_case_mapping
[454/757] 1081051=socket/test_socket
[455/757] 1081026=test_weakref
[456/757] 1081045=ruby/test_not
[457/757] 1081045=test_timeout
[458/757] 1081026=-ext-/struct/test_member
[459/757] 1081026=rubygems/test_gem_console_ui
[460/757] 1081026=rubygems/test_gem_update_suggestion
[461/757] 1081026=rubygems/test_gem_source_fetch_problem
[462/757] 1081026=psych/test_set
[463/757] 1081026=resolv/test_resource
[464/757] 1081026=optparse/test_reqarg
[465/757] 1081045=rubygems/test_gem_resolver_lock_set
[466/757] 1081045=-ext-/econv/test_append
[467/757] 1081045=did_you_mean/test_ractor_compatibility
[468/757] 1081026=test_unicode_normalize
[469/757] 1081026=ruby/test_method
[470/757] 1081028=rubygems/test_webauthn_poller
[471/757] 1081045=date/test_date_conv
[472/757] 1081051=rubygems/test_gem_resolver_composed_set
[473/757] 1081051=ruby/test_argf
[474/757] 1081045=mkmf/test_egrep_cpp
[475/757] 1081028=ruby/test_m17n
[476/757] 1081045=ruby/test_yjit
[477/757] 1081032=net/http/test_buffered_io
[478/757] 1081032=ruby/test_arity
[479/757] 1081032=test_ipaddr
[480/757] 1081032=openssl/test_pkey_rsa
[481/757] 1081028=-ext-/string/test_nofree
[482/757] 1081028=-ext-/st/test_numhash
[483/757] 1081028=rubygems/test_gem_stream_ui
[484/757] 1081028=ruby/test_trace
[485/757] 1081028=test_prettyprint
[486/757] 1081028=rubygems/test_gem_validator
[487/757] 1081028=prism/result/integer_parse_test
[488/757] 1081028=mkmf/test_install
[489/757] 1081032=ruby/test_sleep
[490/757] 1081039=fiber/test_queue
[491/757] 1081039=prism/result/regular_expression_options_test
[492/757] 1081039=psych/visitors/test_depth_first
[493/757] 1081039=openssl/test_ns_spki
[494/757] 1081039=test_tsort
[495/757] 1081028=prism/result/index_write_test
[496/757] 1081039=ruby/test_integer_comb
[497/757] 1081028=did_you_mean/test_tree_spell_checker
[498/757] 1081028=openssl/test_pair
[499/757] 1081037=ruby/test_m17n_comb
[500/757] 1081032=date/test_date_ractor
[501/757] 1081032=test_bundled_gems
[502/757] 1081032=prism/lex_test
[503/757] 1081056=ruby/test_dir
[504/757] 1081028=cgi/test_cgi_escape
[505/757] 1081056=rubygems/test_gem_ext_configure_builder
[506/757] 1081027=openssl/test_x509store
[507/757] 1081056=resolv/test_mdns
[508/757] 1081056=ripper/test_lexer
[509/757] 1081056=io/wait/test_io_wait
[510/757] 1081028=optparse/test_kwargs
[511/757] 1081028=-ext-/test_random
[512/757] 1081028=psych/test_merge_keys
[513/757] 1081027=ruby/enc/test_euc_kr
[514/757] 1081027=rubygems/test_gem_commands_lock_command
[515/757] 1081028=-ext-/string/test_set_len
[516/757] 1081028=ruby/test_threadgroup
[517/757] 1081027=rubygems/test_gem_security_signer
[518/757] 1081027=ruby/test_exception
[519/757] 1081025=optparse/test_bash_completion
[520/757] 1081025=rubygems/test_gem_local_remote_options
[521/757] 1081025=rubygems/test_gem_resolver_installer_set
[522/757] 1081028=rubygems/test_gem_dependency_list
[523/757] 1081028=ripper/test_files_test
[524/757] 1081028=rubygems/test_gem_commands_uninstall_command
[525/757] 1081032=openssl/test_ocsp
[526/757] 1081025=ruby/test_shapes
[527/757] 1081025=openssl/test_pkey_dh
[528/757] 1081025=ruby/test_ifunless
[529/757] 1081025=dtrace/test_require
[530/757] 1081025=rubygems/test_gem_silent_ui
[531/757] 1081025=ruby/test_env
[532/757] 1081032=prism/encoding/regular_expression_encoding_test
[533/757] 1081032=ruby/test_zjit
[534/757] 1081032=rubygems/test_project_sanity
[535/757] 1081056=-ext-/string/test_interned_str
[536/757] 1081056=optparse/test_placearg
[537/757] 1081032=rubygems/test_gem_commands_cleanup_command
[538/757] 1081028=ruby/test_io_m17n
[539/757] 1081056=rubygems/test_config
[540/757] 1081056=-ext-/hash/test_delete
[541/757] 1081056=prism/result/comments_test
[542/757] 1081056=-ext-/exception/test_ensured
[543/757] 1081043=ruby/test_continuation
[544/757] 1081043=dtrace/test_object_create_start
[545/757] 1081043=test_forwardable
[546/757] 1081043=prism/api/parse_stream_test
[547/757] 1081039=rubygems/test_gem_resolver_api_set
[548/757] 1081043=psych/test_emitter
[549/757] 1081043=openssl/test_ts
[550/757] 1081039=test_tmpdir
[551/757] 1081056=prism/result/node_id_test
[552/757] 1081039=rubygems/test_gem_source_subpath_problem
[553/757] 1081032=ruby/test_range
[554/757] 1081039=-ext-/symbol/test_type
[555/757] 1081039=fileutils/test_dryrun
[556/757] 1081039=json/json_generator_test
[557/757] 1081056=rubygems/test_gem_impossible_dependencies_error
[558/757] 1081056=fiber/test_io_buffer
[559/757] 1081056=prism/encoding/encodings_test
[560/757] 1081056=ruby/enc/test_windows_1252
[561/757] 1081056=mkmf/test_configuration
[562/757] 1081043=prism/ruby/dispatcher_test
[563/757] 1081043=socket/test_udp
[564/757] 1081043=ruby/test_rubyoptions
[565/757] 1081056=-ext-/test_printf
[566/757] 1081056=-ext-/array/test_to_ary_concat
[567/757] 1081026=prism/result/warnings_test
[568/757] 1081026=-ext-/load/test_stringify_symbols
[569/757] 1081026=ruby/test_fiber
[570/757] 1081039=uri/test_generic
[571/757] 1081039=prism/result/breadth_first_search_test
[572/757] 1081039=psych/test_deprecated
[573/757] 1081039=ruby/test_gc_compact
[574/757] 1081028=-ext-/array/test_resize
[575/757] 1081028=-ext-/bignum/test_div
[576/757] 1081028=prism/errors_test
[577/757] 1081032=test_open3
[578/757] 1081056=ruby/test_vm_dump
[579/757] 1081056=open-uri/test_ftp
[580/757] 1081056=json/json_parser_test
[581/757] 1081027=psych/test_alias_and_anchor
[582/757] 1081027=rubygems/test_gem_commands_setup_command
[583/757] 1081056=rubygems/test_gem_commands_rebuild_command
[584/757] 1081051=ruby/enc/test_cesu8
[585/757] 1081051=ruby/test_rand
[586/757] 1081056=openssl/test_pkey_ec
[587/757] 1081056=optparse/test_noarg
[588/757] 1081028=-ext-/struct/test_data
[589/757] 1081028=date/test_date_parse
[590/757] 1081049=rubygems/test_gem_commands_update_command
[591/757] 1081028=openssl/test_fips
[592/757] 1081056=prism/test_helper
[593/757] 1081056=ruby/test_memory_view
[594/757] 1081027=-ext-/integer/test_integer
[595/757] 1081056=ruby/enc/test_utf32
[596/757] 1081056=-ext-/string/test_ellipsize
[597/757] 1081056=-ext-/float/test_nextafter
[598/757] 1081027=-ext-/string/test_capacity
[599/757] 1081027=rubygems/test_gem_safe_marshal
[600/757] 1081058=fiber/test_backtrace
[601/757] 1081028=prism/result/static_literals_test
[602/757] 1081058=psych/visitors/test_to_ruby
[603/757] 1081028=rubygems/test_bundled_ca
[604/757] 1081058=openssl/test_random
[605/757] 1081058=did_you_mean/spell_checking/test_method_name_check
[606/757] 1081056=rubygems/test_kernel
[607/757] 1081058=prism/heredoc_dedent_test
[608/757] 1081058=optparse/test_acceptable
[609/757] 1081037=prism/result/implicit_array_test
[610/757] 1081037=-ext-/struct/test_len
[611/757] 1081037=dtrace/test_function_entry
[612/757] 1081037=net/http/test_http_request
[613/757] 1081037=ruby/test_data
[614/757] 1081037=net/http/test_httpheader
[615/757] 1081028=rubygems/test_gem_commands_server_command
[616/757] 1081028=rubygems/test_gem_package_task
[617/757] 1081037=openssl/test_bn
[618/757] 1081028=openssl/test_provider
[619/757] 1081037=prism/result/numeric_value_test
[620/757] 1081037=ruby/test_keyword
[621/757] 1081027=lib/!Nothing_to_test
[622/757] 1081027=ruby/test_syntax
[623/757] 1081058=rubygems/test_gem_request_set_gem_dependency_api
[624/757] 1081056=ruby/enc/test_grapheme_breaks
[625/757] 1081056=date/test_date_marshal
[626/757] 1081056=openssl/test_ossl
[627/757] 1081056=ruby/test_assignment
[628/757] 1081058=test_singleton
[629/757] 1081058=did_you_mean/spell_checking/test_key_name_check
[630/757] 1081058=ripper/test_ripper
[631/757] 1081028=psych/test_exception
[632/757] 1081028=rubygems/test_gem_commands_signout_command
[633/757] 1081028=psych/test_object
[634/757] 1081028=ruby/test_file_exhaustive
[635/757] 1081037=rubygems/test_gem_gem_runner
[636/757] 1081037=rubygems/test_gem_ext_cargo_builder
[637/757] 1081049=optparse/test_optarg
[638/757] 1081037=openssl/test_ssl_session
[639/757] 1081025=io/wait/test_ractor
[640/757] 1081058=psych/json/test_stream
[641/757] 1081058=ruby/test_pack
[642/757] 1081025=rubygems/test_gem_commands_exec_command
[643/757] 1081049=rubygems/test_gem_commands_unpack_command
[644/757] 1081037=rubygems/test_gem_resolver_local_specification
[645/757] 1081037=ruby/test_autoload
[646/757] 1081049=rubygems/test_gem_uri
[647/757] 1081049=test_rbconfig
[648/757] 1081049=rubygems/test_gem_package_old
[649/757] 1081049=digest/test_digest
[650/757] 1081058=-ext-/arith_seq/test_arith_seq_extract
[651/757] 1081058=rubygems/test_gem_commands_help_command
[652/757] 1081025=ruby/test_stringchar
[653/757] 1081032=rubygems/test_gem_package_tar_header_ractor
[654/757] 1081058=-ext-/debug/test_debug
[655/757] 1081058=fiber/test_enumerator
[656/757] 1081058=json/json_coder_test
[657/757] 1081025=psych/test_psych
[658/757] 1081025=digest/test_ractor
[659/757] 1081058=prism/ruby/string_query_test
[660/757] 1081058=ruby/test_backtrace
[661/757] 1081039=ruby/test_time_tz
[662/757] 1081039=openssl/test_kdf
[663/757] 1081039=rubygems/test_gem_request_set_lockfile_tokenizer
[664/757] 1081025=json/json_ryu_fallback_test
[665/757] 1081025=rubygems/test_gem_commands_outdated_command
[666/757] 1081039=-ext-/class/test_class2name
[667/757] 1081025=psych/test_nil
[668/757] 1081039=error_highlight/test_error_highlight
[669/757] 1081025=mkmf/test_find_executable
[670/757] 1081025=ruby/test_array
[671/757] 1081056=ruby/test_lazy_enumerator
[672/757] 1081032=date/test_date_compat
[673/757] 1081032=-ext-/debug/test_profile_frames
[674/757] 1081041=-ext-/load/test_resolve_symbol
[675/757] 1081041=ruby/test_name_error
[676/757] 1081032=-ext-/exception/test_exception_at_throwing
[677/757] 1081058=prism/encoding/string_encoding_test
[678/757] 1081058=psych/test_safe_load
[679/757] 1081032=ruby/test_frozen
[680/757] 1081058=rubygems/test_gem_source
[681/757] 1081032=rubygems/test_gem_package
[682/757] 1081058=ruby/enc/test_utf16
[683/757] 1081058=ruby/test_enumerator
[684/757] 1081041=psych/test_date_time
[685/757] 1081026=openssl/test_pkcs12
[686/757] 1081056=date/test_date
[687/757] 1081056=uri/test_parser
[688/757] 1081056=rubygems/test_gem_available_set
[689/757] 1081041=rubygems/test_gem_source_installed
[690/757] 1081041=-ext-/string/test_modify_expand
[691/757] 1081041=did_you_mean/tree_spell/test_change_word
[692/757] 1081041=prism/result/overlap_test
[693/757] 1081056=rubygems/test_gem_uninstaller
[694/757] 1081032=psych/test_symbol
[695/757] 1081032=rubygems/test_gem_platform
[696/757] 1081032=prism/ractor_test
[697/757] 1081026=rubygems/test_gem_source_vendor
[698/757] 1081026=rubygems/test_gem_commands_list_command
[699/757] 1081026=did_you_mean/spell_checking/test_variable_name_check
[700/757] 1081032=yaml/test_dbm
[701/757] 1081032=test_pty
[702/757] 1081041=ruby/enc/test_regex_casefold
[703/757] 1081041=ruby/test_pipe
[704/757] 1081026=rubygems/test_gem_source_git
[705/757] 1081041=rubygems/test_gem_commands_check_command
[706/757] 1081041=ruby/test_random_formatter
[707/757] 1081041=rubygems/test_gem_installer
[708/757] 1081039=rubygems/test_gem_command_manager
[709/757] 1081032=erb/test_erb
[710/757] 1081049=-ext-/test_scan_args
[711/757] 1081049=date/test_date_attr
[712/757] 1081049=-ext-/struct/test_duplicate
[713/757] 1081049=ruby/test_time
[714/757] 1081039=json/json_ext_parser_test
[715/757] 1081032=ruby/test_integer
[716/757] 1081039=ripper/test_files_lib
[717/757] 1081056=ruby/enc/test_emoji
[718/757] 1081056=ruby/test_string
[719/757] 1081049=rubygems/test_gem_resolver_git_set
[720/757] 1081049=did_you_mean/spell_checking/test_class_name_check
[721/757] 1081049=ruby/enc/test_cp949
[722/757] 1081049=ruby/test_condition
[723/757] 1081049=psych/visitors/test_emitter
[724/757] 1081049=psych/test_json_tree
[725/757] 1081049=prism/library_symbols_test
[726/757] 1081049=psych/test_ractor
[727/757] 1081049=date/test_date_strptime
[728/757] 1081049=open-uri/test_ssl
[729/757] 1081025=ruby/test_nomethod_error
[730/757] 1081025=net/http/test_https_proxy
[731/757] 1081026=openssl/test_pkey_dsa
[732/757] 1081025=optparse/test_load
[733/757] 1081025=did_you_mean/spell_checking/test_uncorrectable_name_check
[734/757] 1081025=dtrace/test_singleton_function
[735/757] 1081025=optparse/test_cclass
[736/757] 1081026=test_shellwords
[737/757] 1081026=ruby/test_proc
[738/757] 1081039=ruby/enc/test_case_comprehensive
[739/757] 1081039=mkmf/test_framework
[740/757] 1081039=prism/magic_comment_test
[741/757] 1081049=zlib/test_zlib
[742/757] 1081025=ruby/test_marshal
[743/757] 1081039=psych/test_omap
[744/757] 1081032=psych/test_parser
[745/757] 1081039=prism/result/attribute_write_test
[746/757] 1081032=psych/test_yaml_special_cases
[747/757] 1081039=rubygems/test_gem_source_list
[748/757] 1081032=test_delegate
[749/757] 1081039=-ext-/stack/test_stack_overflow
[750/757] 1081039=ruby/test_set
[751/757] 1081032=prism/api/freeze_test
[752/757] 1081032=rubygems/test_gem
[753/757] 1081039=prism/percent_delimiter_string_test
[754/757] 1081039=ripper/test_files_test_1
[755/757] 1081039=rubygems/test_gem_remote_fetcher_local_ssl_server
[756/757] 1081025=ruby/test_float
[757/757] 1081026=stringio/test_ractor
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:17 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  177887    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 1079795    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1079795 1079798    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251228-054817 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1079798 1079799    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20251228-054817 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1079799 1080691    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1080691 1080692    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1080692 1081022    1021    1021 pts/0       1021 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1081022 1081037    1021    1021 pts/0       1021 Sl+   1000   0:59 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1081022 1081051    1021    1021 pts/0       1021 Sl+   1000   0:32 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
1081051 1226399    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
1081037 1278562    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1081037 1278620    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
1079799 1584547    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4123412    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1079795], 1079795=>[1079798], 1079798=>[1079799], 1079799=>[1080691, 1584547], 1080691=>[1080692], 1080692=>[1081022], 1081022=>[1081037, 1081051], 1081051=>[1226399], 1081037=>[1278562, 1278620]}
$ timeout 60 gdb -p 1278562 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1278566]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000063bbce13eebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7522d0cf66c0 (LWP 1278562) "test_autoload.*" 0x000063bbce13eebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7522d28f66c0 (LWP 1278566) "test_autoload.*" 0x0000752300b1b4fd in __GI___poll (fds=0x7522e13bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7522d28f66c0 (LWP 1278566) "test_autoload.*"):
#0  0x0000752300b1b4fd in __GI___poll (fds=0x7522e13bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063bbce0c975a in __interceptor_poll ()
No symbol table info available.
#2  0x000063bbce4c837b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792421951168, 6708010253284336876, 128792421951168, -352, 0, 128792392581680, 6708010253305308396, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7522d0cf66c0 (LWP 1278562) "test_autoload.*"):
#0  0x000063bbce13eebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000063bbce13fe7a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000063bbce08e6f0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000063bbce08e569 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000063bbce08e195 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000063bbce08919e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000063bbce089853 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000063bbce1250f0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000063bbce19ea5d in calloc1 (n=40) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1515
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=40, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8282
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5281
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5275
No locals.
#12 0x000063bbce19f699 in rb_data_typed_object_zalloc (klass=<optimized out>, size=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1131
        obj = 128792640421640
#13 0x000063bbce498bbc in mutex_alloc (klass=92358976733704) at /tmp/ruby/src/trunk_asan/thread_sync.c:176
        data_struct_obj = <optimized out>
        mutex = <optimized out>
        obj = <optimized out>
        data_struct_obj = <optimized out>
#14 rb_mutex_new () at /tmp/ruby/src/trunk_asan/thread_sync.c:185
No locals.
#15 0x000063bbce523514 in autoload_load_needed (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3167
        loading = <optimized out>
        arguments = 0x7522d0cf4100
        autoload_const_value = 128792618903600
        src = <optimized out>
        autoload_const = 0x5070009c4130
        autoload_data = <optimized out>
#16 0x000063bbce16e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x51700050e650
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522d0cf4030, <optimized out>, 0x7522d0cf3f40, <optimized out>, <optimized out>}, prev = 0x7522c92c9640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#17 0x000063bbce49b979 in rb_mutex_synchronize (self=<optimized out>, func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:660
        args = {self = 128793187833000, mutex = 0x504000000150, ec = <optimized out>}
#18 0x000063bbce522c38 in rb_autoload_load (module=module@entry=128793187778000, name=name@entry=244811) at /tmp/ruby/src/trunk_asan/variable.c:3296
        ce = 0x5030010010e0
        arguments = {module = 128793187778000, name = 244811, flag = 0, mutex = <optimized out>, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#19 0x000063bbce52f0a0 in rb_const_search_from (klass=128792628701200, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>, found_in=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3410
        ac = 0x0
        am = 128793187778000
        tmp = 128793187778000
        ce = <optimized out>
        current = 128793187778000
        value = <optimized out>
        first_iteration = <optimized out>
#20 0x000063bbce52472e in rb_const_search (klass=128792628701200, id=244811, exclude=0, recurse=1, visibility=0, found_in=0x0) at /tmp/ruby/src/trunk_asan/variable.c:3433
        value = <optimized out>
#21 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3356
        c = <optimized out>
        found_in = <optimized out>
#22 0x000063bbce53386e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 92358976733704
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#23 0x000063bbce540762 in vm_get_ev_const_chain (ec=0x51700050e650, segments=0x502000212890) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#24 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020002128b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6605
        segments = 0x502000212890
        ice = <optimized out>
        val = <optimized out>
#25 0x000063bbce546f4f in vm_exec_core (ec=ec@entry=0x51700050e650) at ../../src/trunk_asan/insns.def:265
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522de6cf720
        reg_pc = 0x503001b6cc20
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700050e650
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x000063bbce5cd9f2 in invoke_iseq_block_from_c (ec=0x51700050e650, captured=0x7522de6cf7a8, self=128793149263400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7522df1e07b8
        cfp = <optimized out>
        sp = 0x7522de5cf850
        use_argv = 0x0
        stack_argv = 0x7522de5cf850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7522de6cf7a8
#29 0x000063bbce56e37c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#32 0x000063bbce56e37c in rb_yield (val=<optimized out>)
No locals.
#33 0x000063bbce16e00c in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1127
        _ec = 0x51700050e650
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522d0cf4f10, <optimized out>, 0x7522d0cf4e20, <optimized out>, <optimized out>}, prev = 0x7522c92c9240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51700050e650
        cfp = 0x7522de6cf758
#34 0x000063bbce30fabb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4293
        status = <optimized out>
        pid = <optimized out>
#35 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x7522fe81ff60
        cfunc = 0x506000048e68
        recv = 128793149263400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000063bbce545bef in vm_sendish (ec=0x51700050e650, reg_cfp=0x7522de6cf790, cd=0x502000212810, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x51700050e650) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000212810
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522de6cf790
        reg_pc = 0x504001db7b30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
th: 0x5150001fe800, native_id: 0x7522d0cf66c0
        INSN_LABEL_setclassvariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
c:0004 p:0002 s:0013 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0003 p:---- s:0010 e:000009 l:y b:---- CFUNC  :fork
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0002 p:0004 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700050e650
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000063bbce580a3b in invoke_iseq_block_from_c (ec=0x51700050e650, captured=<optimized out>, self=128793149263400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7522df1e0880
        cfp = 0x7522de6cf7c8
        sp = 0x7522de5cf818
        use_argv = <optimized out>
        stack_argv = 0x7522de5cf818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_proc (ec=0x51700050e650, self=128793149263400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#41 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#42 0x000063bbce57ec96 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=-837554498, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#43 0x000063bbce4c6b7b in thread_do_start_proc (th=th@entry=0x5150001fe800) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001ddcf50
        args_len = <optimized out>
        args_ptr = <optimized out>
#44 0x000063bbce4c471d in thread_do_start (th=0x5150001fe800) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#45 thread_start_func_2 (th=th@entry=0x5150001fe800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#46 0x000063bbce4c3a0e in call_thread_start_func_2 (th=0x5150001fe800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7522d0cf5cc0
#47 nt_start (ptr=0x50c00060f1c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150001fe800
        sched = <optimized out>
        nt = 0x50c00060f1c0
        vm = 0x525000000100
#48 0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#49 0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792392591040, 6708014101575034092, 128792392591040, -352, 0, 140721685765552, 6708014101596005612, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#50 0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1278562) detached]
$ timeout 60 gdb -p 1278620 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1081037 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1584574]
[New LWP 1278622]
[New LWP 1243348]
[New LWP 1114535]
[New LWP 1081096]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc5217a980, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x752300c12c40 (LWP 1081037) "ruby"            0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc5217a980, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7522d527f6c0 (LWP 1584574) "test_autoload.*" 0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=2572, cancel=true, abstime=0x7522d527b3a0, op=137, expected=0, futex_word=0x50c0005fc490) at ./nptl/futex-internal.c:57
  3    Thread 0x7522d30f96c0 (LWP 1278622) "test_autoload.*" 0x0000752300b1b4fd in __GI___poll (fds=0x7522e13bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7522df8fd6c0 (LWP 1243348) "parallel.rb:40"  0x0000752300b1b4fd in __GI___poll (fds=0x7522ccf0e360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7522d4d7c6c0 (LWP 1114535) "Gem::Timeout st" 0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=3748, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000206d90) at ./nptl/futex-internal.c:57
  6    Thread 0x7522db6c96c0 (LWP 1081096) "Timeout stdlib " 0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=3748, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000075214) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7522db6c96c0 (LWP 1081096) "Timeout stdlib "):
#0  0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=3748, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000075214) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=3748, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000075214) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000075214, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000752300a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0000751e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x752300a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7522db6c7b60, __canceltype = -613647248, __prev = 0x0}
        cbuffer = {wseq = 21, cond = 0x50c0000751e8, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 21
        seq = 10
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0000751e8, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000063bbce49505f in rb_native_cond_wait (cond=0x50c000075214, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x515000071c80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000063bbce4c28bb in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000063bbce4a251c in native_sleep (th=0x515000071c80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000071c80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000063bbce4c120d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=128793149571840, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000071c80
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        args = <optimized out>
#12 0x000063bbce16e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x51700005e1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522db6c7f10, <optimized out>, 0x7522db6c7e20, <optimized out>, <optimized out>}, prev = 0x7522da9c9240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000063bbce16eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#14 0x000063bbce4c0732 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x504000161350, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136
        queue_waiter = {w = {self = 128793149571840, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 128793149571840, timeout = 4, end = <optimized out>}
        waitq = 0x504000161350
        end = 0
#15 0x000063bbce5490e6 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000063bbce5490e6 in vm_invoke_builtin_delegate (ec=0x51700005e1d0, cfp=0x7522db7cb758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x51700005e1d0) at ../../src/trunk_asan/insns.def:1665
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522db7cb758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700005e1d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000063bbce580a3b in invoke_iseq_block_from_c (ec=0x51700005e1d0, captured=<optimized out>, self=128793149541720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x752300164d68
        cfp = 0x7522db7cb7c8
        sp = 0x7522db6cb818
        use_argv = <optimized out>
        stack_argv = 0x7522db6cb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x51700005e1d0, self=128793149541720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#22 0x000063bbce57ec96 in rb_vm_invoke_proc (ec=0x50c000075214, proc=0x189, argc=11111793, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000063bbce4c6b7b in thread_do_start_proc (th=th@entry=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000161610
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000063bbce4c471d in thread_do_start (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000071c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000063bbce4c3a0e in call_thread_start_func_2 (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7522db6c8cc0
#27 nt_start (ptr=0x50c0000751c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000071c80
        sched = <optimized out>
        nt = 0x50c0000751c0
        vm = 0x525000000100
#28 0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792570664640, 6708023749682193644, 128792570664640, -352, 0, 140721685759792, 6708023749703165164, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7522d4d7c6c0 (LWP 1114535) "Gem::Timeout st"):
#0  0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=3748, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000206d90) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=3748, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000206d90) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000206d90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000752300a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c000206d68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x752300a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7522d4d7ab60, __canceltype = -808480736, __prev = 0x0}
        cbuffer = {wseq = 16, cond = 0x50c000206d68, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 16
        seq = 8
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000206d68, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000063bbce49505f in rb_native_cond_wait (cond=0x50c000206d90, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x51500027a180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000063bbce4c28bb in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x51500027a180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000063bbce4a251c in native_sleep (th=0x51500027a180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500027a180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000063bbce4c120d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=128792628632640, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x51500027a180
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        args = <optimized out>
#12 0x000063bbce16e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000050550
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522d4d7af10, <optimized out>, 0x7522d4d7ae20, <optimized out>, <optimized out>}, prev = 0x7522cfbf6240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000063bbce16eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#14 0x000063bbce4c0732 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x504000322710, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136
        queue_waiter = {w = {self = 128792628632640, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 128792628632640, timeout = 4, end = <optimized out>}
        waitq = 0x504000322710
        end = 0
#15 0x000063bbce548f79 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000063bbce548f79 in vm_invoke_builtin_delegate (ec=0x517000050550, cfp=0x7522de301758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000050550) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522de301758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000050550
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000063bbce580a3b in invoke_iseq_block_from_c (ec=0x517000050550, captured=<optimized out>, self=128792628693200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7522dee125a0
        cfp = 0x7522de3017c8
        sp = 0x7522de201818
        use_argv = <optimized out>
        stack_argv = 0x7522de201818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000050550, self=128792628693200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#22 0x000063bbce57ec96 in rb_vm_invoke_proc (ec=0x50c000206d90, proc=0x189, argc=11111793, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000063bbce4c6b7b in thread_do_start_proc (th=th@entry=0x51500027a180) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400011e2d0
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000063bbce4c471d in thread_do_start (th=0x51500027a180) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500027a180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000063bbce4c3a0e in call_thread_start_func_2 (th=0x51500027a180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7522d4d7bcc0
#27 nt_start (ptr=0x50c000206d40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x51500027a180
        sched = <optimized out>
        nt = 0x50c000206d40
        vm = 0x525000000100
#28 0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792460248768, 6708023104900228332, 128792460248768, -352, 0, 128792465491376, 6708023104921199852, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7522df8fd6c0 (LWP 1243348) "parallel.rb:40"):
#0  0x0000752300b1b4fd in __GI___poll (fds=0x7522ccf0e360, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063bbce0c975a in __interceptor_poll ()
No symbol table info available.
#2  0x000063bbce23a119 in nogvl_wait_for (th=128792632611880, fptr=0x511000478f00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000063bbce23b68a in internal_read_func (ptr=0x7522ccf0e140) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7522ccf0e140
        result = <optimized out>
#5  0x000063bbce4a752b in rb_thread_io_blocking_call (io=0x511000478f00, func=0x63bbce23b180 <internal_read_func>, data1=0x7522ccf0e140, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000063bbce16e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000e70b50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522df8fbdd0, <optimized out>, 0x7522df8fbce0, <optimized out>, <optimized out>}, prev = 0x7522ccf00240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000063bbce16eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#8  0x000063bbce24f362 in io_read_memory_locktmp (str=128792327676768, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526
        str = <optimized out>
        iis = {th = 128792632611880, fptr = 0x511000478f00, nonblock = 0, fd = 4, buf = 0x519000c1b680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000478f00
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000063bbce22bb31 in io_readpartial (argc=-856628384, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x752300338388
        cfunc = 0x50600002c1e8
        recv = 128792632612120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000063bbce54d9fd in vm_sendish (ec=0x517000e70b50, reg_cfp=0x7522d4879790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x517000e70b50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522d4879790
        reg_pc = 0x51300003ef98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000e70b50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000063bbce580a3b in invoke_iseq_block_from_c (ec=0x517000e70b50, captured=<optimized out>, self=128793185633640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7523001ac4b0
        cfp = 0x7522d48797c8
        sp = 0x7522d4779818
        use_argv = <optimized out>
        stack_argv = 0x7522d4779818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x517000e70b50, self=128793185633640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#18 0x000063bbce57ec96 in rb_vm_invoke_proc (ec=0x7522ccf0e360, proc=0x1, argc=11646205, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x000063bbce4c6b7b in thread_do_start_proc (th=th@entry=0x5150006bd580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001dc0e90
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000063bbce4c471d in thread_do_start (th=0x5150006bd580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150006bd580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000063bbce4c3a0e in call_thread_start_func_2 (th=0x5150006bd580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7522df8fccc0
#23 nt_start (ptr=0x50c0003f2b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150006bd580
        sched = <optimized out>
        nt = 0x50c0003f2b00
        vm = 0x525000000100
#24 0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#25 0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792640083648, 6708034446298244332, 128792640083648, -352, 25, 140721685768208, 6708034446319215852, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7522d30f96c0 (LWP 1278622) "test_autoload.*"):
#0  0x0000752300b1b4fd in __GI___poll (fds=0x7522e13bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063bbce0c975a in __interceptor_poll ()
No symbol table info available.
#2  0x000063bbce4c837b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792430352064, 6708006956360066284, 128792430352064, -352, 0, 128792595243952, 6708006956381037804, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7522d527f6c0 (LWP 1584574) "test_autoload.*"):
#0  0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=2572, cancel=true, abstime=0x7522d527b3a0, op=137, expected=0, futex_word=0x50c0005fc490) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=2572, abstime=0x7522d527b3a0, clockid=29986, expected=0, futex_word=0x50c0005fc490) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7676672
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0005fc490, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7522d527b3a0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000752300a9bc8e in __pthread_cond_wait_common (abstime=0x7522d527b3a0, clockid=1, mutex=0x5150001ffaa8, cond=0x50c0005fc468) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x752300a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7522d527b290, __canceltype = -822942336, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x50c0005fc468, mutex = 0x5150001ffaa8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 0
        seq = 0
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c0005fc468, mutex=mutex@entry=0x5150001ffaa8, abstime=abstime@entry=0x7522d527b3a0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000063bbce4c23b0 in native_cond_timedwait (cond=0x50c0005fc468, mutex=0x5150001ffaa8, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x5150001ff980, rel=rel@entry=0x7522cb1e7060) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479
        end = <optimized out>
        sched = 0x5150000008d8
        lock = 0x5150001ffaa8
        cond = 0x50c0005fc468
        max = 100000000000000000
#7  0x000063bbce4a3157 in native_sleep (th=0x5150001ff980, rel=0x7522cb1e7060) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=500000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1341
        prev_status = THREAD_RUNNABLE
        end = 11829014963491415
        woke = 1
#9  0x000063bbce4a2e10 in rb_thread_wait_for (time=...) at /tmp/ruby/src/trunk_asan/thread.c:1449
        th = 0x50c0005fc490
#10 0x000063bbce3108fd in rb_f_sleep (argc=1, argv=0x7522dc93b8c0, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4974
        beg = 1766901508
        scheduler = <optimized out>
        end = <optimized out>
#11 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x68a100140003
        cc = <optimized out>
        me = 0x7522fdee6a98
        cfunc = 0x506000049168
        recv = 128793185473680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000063bbce592465 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7522d527bb40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#13 0x000063bbce591ef5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x7522d527b3a0
#14 0x000063bbce54d9fd in vm_sendish (ec=0x517000518e50, reg_cfp=0x7522dca3b6b0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#15 vm_exec_core (ec=ec@entry=0x517000518e50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522dca3b6b0
        reg_pc = 0x504000010138
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#16 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000518e50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x000063bbce585303 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x517000518e50
        val = <optimized out>
#18 0x000063bbce289471 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=128792618869240) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x63bbcf885a60 <root_box>
        iseq = 0x7522de4c2108
#19 0x000063bbce283668 in require_internal (ec=ec@entry=0x517000518e50, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5150001ff980
        box = 0x63bbcf885a60 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 128793187635240
        realpath_map = 128793187635080
        path = 128792618869240
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#20 0x000063bbce28168b in rb_require_string_internal (fname=128792600591840, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x517000518e50
        result = <optimized out>
#21 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1437
No locals.
#22 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x13ec100140003
        cc = <optimized out>
        me = 0x7522def47498
        cfunc = 0x506000037108
        recv = 128793187825560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x000063bbce592465 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7522d527d0c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#24 0x000063bbce5985e5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4297
No locals.
#25 0x000063bbce54d9fd in vm_sendish (ec=0x517000518e50, reg_cfp=0x7522dca3b758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x517000518e50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522dca3b758
        reg_pc = 0x5110000a8438
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000518e50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000063bbce5c35ea in vm_call0_body (ec=<optimized out>, calling=0x7522cb4e4460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7522cb4e44d0
        cc = <optimized out>
        ret = <optimized out>
#29 0x000063bbce5c2e5d in vm_call0_cme (ec=0x517000518e50, calling=0x7522cb4e4460, argv=0x7522d527d860, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#30 vm_call0_body (ec=<optimized out>, calling=0x7522cb4e4460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7522de4c9408
        orig_cme = <optimized out>
        ci = 0x7522cb4e44d0
        cc = 0x7522de4c93b8
        ret = <optimized out>
#31 0x000063bbce56b300 in vm_call0_cc (ec=0x517000518e50, recv=128793187825560, id=22833, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x89)>
        use_argv = 0x0
        av = <optimized out>
#32 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x517000518e50
        cc = <optimized out>
        self = <optimized out>
#33 0x000063bbce56c39e in rb_funcallv (recv=128793187825560, mid=22833, argc=1, argv=0x7522d527d860) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#34 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7522d527d860
#35 0x000063bbce5238b3 in autoload_feature_require (_arguments=128792465497152) at /tmp/ruby/src/trunk_asan/variable.c:3230
        receiver = 128793187825560
        arguments = 0x7522d527dc40
        autoload_const = <optimized out>
        autoload_box_value = <optimized out>
        result = <optimized out>
#36 autoload_try_load (_arguments=128792465497152) at /tmp/ruby/src/trunk_asan/variable.c:3243
        arguments = 0x7522d527dc40
        result = <optimized out>
        ce = <optimized out>
#37 0x000063bbce16e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000518e50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7522d527db70, <optimized out>, 0x7522d527da80, <optimized out>, <optimized out>}, prev = 0x7522cb3e4240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#38 0x000063bbce49b979 in rb_mutex_synchronize (self=<optimized out>, func=<optimized out>, arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:660
        args = {self = 128792618869440, mutex = 0x50400000fed0, ec = <optimized out>}
#39 0x000063bbce522cc0 in rb_autoload_load (module=module@entry=128793187778000, name=name@entry=244811) at /tmp/ruby/src/trunk_asan/variable.c:3304
        ce = <optimized out>
        arguments = {module = 128793187778000, name = 244811, flag = 0, mutex = 128792618869440, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#40 0x000063bbce52f0a0 in rb_const_search_from (klass=128792628701200, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>, found_in=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3410
        ac = 0x0
        am = 128793187778000
        tmp = 128793187778000
        ce = <optimized out>
        current = 128793187778000
        value = <optimized out>
        first_iteration = <optimized out>
#41 0x000063bbce52472e in rb_const_search (klass=128792628701200, id=244811, exclude=0, recurse=1, visibility=0, found_in=0xffffffff) at /tmp/ruby/src/trunk_asan/variable.c:3433
        value = <optimized out>
#42 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3356
        c = <optimized out>
        found_in = <optimized out>
#43 0x000063bbce53386e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        root_cref = <optimized out>
        klass = 88785570219152
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#44 0x000063bbce540762 in vm_get_ev_const_chain (ec=0x517000518e50, segments=0x502000213850) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1203
        id = 0
        val = 137
        idx = <optimized out>
        allow_nil = <optimized out>
#45 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000213870) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6605
        segments = 0x502000213850
        ice = <optimized out>
        val = <optimized out>
#46 0x000063bbce546f4f in vm_exec_core (ec=ec@entry=0x517000518e50) at ../../src/trunk_asan/insns.def:265
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522dca3b790
        reg_pc = 0x503001b6d4f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#47 0x000063bbce53c372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000518e50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#48 0x000063bbce580a3b in invoke_iseq_block_from_c (ec=0x517000518e50, captured=<optimized out>, self=128793185476400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7522df1e34e0
        cfp = 0x7522dca3b7c8
        sp = 0x7522dc93b818
        use_argv = <optimized out>
        stack_argv = 0x7522dc93b818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#49 invoke_block_from_c_proc (ec=0x517000518e50, self=128793185476400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#50 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#51 0x000063bbce57ec96 in rb_vm_invoke_proc (ec=0x50c0005fc490, proc=0x89, argc=11111793, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#52 0x000063bbce4c6b7b in thread_do_start_proc (th=th@entry=0x5150001ff980) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400062a350
        args_len = <optimized out>
        args_ptr = <optimized out>
#53 0x000063bbce4c471d in thread_do_start (th=0x5150001ff980) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#54 thread_start_func_2 (th=th@entry=0x5150001ff980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#55 0x000063bbce4c3a0e in call_thread_start_func_2 (th=0x5150001ff980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7522d527ecc0
#56 nt_start (ptr=0x50c0005fc440) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150001ff980
        sched = <optimized out>
        nt = 0x50c0005fc440
        vm = 0x525000000100
#57 0x000063bbce122b0f in asan_thread_start(void*) ()
No symbol table info available.
#58 0x0000752300a9caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {128792465503936, 6708019945414911212, 128792465503936, -352, 0, 140721685765552, 6708019945435882732, 6706994016533800172}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#59 0x0000752300b29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x752300c12c40 (LWP 1081037) "ruby"):
#0  0x0000752300a98d71 in __futex_abstimed_wait_common64 (private=32764, cancel=true, abstime=0x7ffc5217a980, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=32764, abstime=0x7ffc5217a980, clockid=32764, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8387840
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc5217a980, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000752300a9bc8e in __pthread_cond_wait_common (abstime=0x7ffc5217a980, clockid=1, mutex=0x515000000428, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x752300a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffc5217a870, __canceltype = 2095736, __prev = 0x0}
        cbuffer = {wseq = 2082, cond = 0x50c000000068, mutex = 0x515000000428, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2082
        seq = 1041
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000428, abstime=abstime@entry=0x7ffc5217a980) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000063bbce4c23b0 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000428, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x7522fe96cba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479
        end = <optimized out>
        sched = 0x5150000008d8
        lock = 0x515000000428
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000063bbce4a3157 in native_sleep (th=0x515000000300, rel=0x7522fe96cba0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=100000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1341
        prev_status = THREAD_RUNNABLE
        end = 11829014563018500
        woke = 1
#9  0x000063bbce4a2e10 in rb_thread_wait_for (time=...) at /tmp/ruby/src/trunk_asan/thread.c:1449
        th = 0x50c000000090
#10 0x000063bbce3108fd in rb_f_sleep (argc=1, argv=0x7522fdeffbd8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4974
        beg = 1766901508
        scheduler = <optimized out>
        end = <optimized out>
#11 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x68a100140003
        cc = <optimized out>
        me = 0x7522fdee6a98
        cfunc = 0x506000049168
        recv = 128793185476400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000063bbce592465 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc5217b120) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#13 0x000063bbce591ef5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x7ffc5217a980
#14 0x000063bbce54d9fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7522fdfff448, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#15 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522fdfff448
        reg_pc = 0x514002eb4540
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#16 0x000063bbce53c761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#17 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
th: 0x515000000300, native_id: 0x752300c12c40
-- Control frame information -----------------------------------------------
        _tag = <optimized out>
c:0018 p:---- s:0127 e:000126 l:y b:---- CFUNC  :sleep
c:0017 p:0032 s:0122 E:000d00 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:210
        state = <optimized out>
        result = 36
c:0016 p:0031 s:0117 e:000116 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:578
c:0015 p:0060 s:0106 e:000105 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/tempfile.rb:562
c:0014 p:0011 s:0095 E:000620 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:203
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
#18 0x000063bbce5cd9f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7522fdfff620, self=128793185633640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x75230016e0c0
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        cfp = <optimized out>
        sp = 0x7522fdeffa28
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
        use_argv = 0x7522fea295e0
        stack_argv = 0x7522fdeffa28
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
c:0007 p:0069 s:0046 E:000a30 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7522fdfff620
#20 0x000063bbce56e37c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#22 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#23 0x000063bbce56e37c in rb_yield (val=<optimized out>)
No locals.
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
#24 0x000063bbce736e96 in rb_ary_collect (ary=128792619725960) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 128792603803600
        i = 20
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
#25 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        cc = <optimized out>
        me = 0x75230033e670
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        cfunc = 0x506000020188
th: 0x515000071c80, native_id: 0x7522db6c96c0
-- Control frame information -----------------------------------------------
        recv = 128792619725960
        block_handler = <optimized out>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#26 0x000063bbce545bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7522fdfff608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
        val = 36
        ci = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856

        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013c30
th: 0x51500027a180, native_id: 0x7522d4d7c6c0
-- Control frame information -----------------------------------------------
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522fdfff608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
c:0002 p:0018 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x5150006bd580, native_id: 0x7522df8fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_putobject = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>

th: 0x5150001ff980, native_id: 0x7522d527f6c0
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0028 e:000027 l:y b:---- CFUNC  :sleep
c:0006 p:0005 s:0023 e:000022 l:y b:0001 CLASS  /tmp/rubytest.zm2xzq/autoload20251228-1081037-ejyak.rb:1
c:0005 p:0007 s:0020 e:000019 l:y b:0001 TOP    /tmp/rubytest.zm2xzq/autoload20251228-1081037-ejyak.rb:1 [FINISH]
c:0004 p:---- s:0017 e:000016 l:y b:---- CFUNC  :require
c:0003 p:0023 s:0012 e:000011 l:y b:0001 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0002 p:0002 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:209 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#28 0x000063bbce53c761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#29 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#30 0x000063bbce5cd9f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7522fdfff738, self=128793185633640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7523001ac668
        cfp = <optimized out>
        sp = 0x7522fdeff8d0
        use_argv = 0x7522fea84960
        stack_argv = 0x7522fdeff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#31 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7522fdfff738
#32 0x000063bbce56e37c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#33 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#34 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#35 0x000063bbce56e37c in rb_yield (val=<optimized out>)
No locals.
#36 0x000063bbce736e96 in rb_ary_collect (ary=128792632612320) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 128792632612240
        i = 0
#37 0x000063bbce5acd68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x75230033e670
        cfunc = 0x506000020188
        recv = 128792632612320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#38 0x000063bbce545bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7522fdfff720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#39 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
        insns_address_table = {0x63bbce5417b6 <vm_exec_core+1494>, 0x63bbce542abd <vm_exec_core+6365>, 0x63bbce547c51 <vm_exec_core+27249>, 0x63bbce54262f <vm_exec_core+5199>, 0x63bbce548a02 <vm_exec_core+30754>, 0x63bbce546804 <vm_exec_core+22052>, 0x63bbce5444ae <vm_exec_core+13006>, 0x63bbce54191e <vm_exec_core+1854>, 0x63bbce548244 <vm_exec_core+28772>, 0x63bbce547f8c <vm_exec_core+28076>, 0x63bbce5428ac <vm_exec_core+5836>, 0x63bbce541e0e <vm_exec_core+3118>, 0x63bbce546f06 <vm_exec_core+23846>, 0x63bbce5433b3 <vm_exec_core+8659>, 0x63bbce548445 <vm_exec_core+29285>, 0x63bbce5480ee <vm_exec_core+28430>, 0x63bbce543aa1 <vm_exec_core+10433>, 0x63bbce54443d <vm_exec_core+12893>, 0x63bbce546a65 <vm_exec_core+22661>, 0x63bbce548065 <vm_exec_core+28293>, 0x63bbce545f10 <vm_exec_core+19760>, 0x63bbce546aee <vm_exec_core+22798>, 0x63bbce5475a7 <vm_exec_core+25543>, 0x63bbce545e4d <vm_exec_core+19565>, 0x63bbce541d4b <vm_exec_core+2923>, 0x63bbce546507 <vm_exec_core+21287>, 0x63bbce541bde <vm_exec_core+2558>, 0x63bbce542014 <vm_exec_core+3636>, 0x63bbce543d24 <vm_exec_core+11076>, 0x63bbce545a1a <vm_exec_core+18490>, 0x63bbce5463a0 <vm_exec_core+20928>, 0x63bbce5456bf <vm_exec_core+17631>, 0x63bbce5417ea <vm_exec_core+1546>, 0x63bbce5477d7 <vm_exec_core+26103>, 0x63bbce547eb7 <vm_exec_core+27863>, 0x63bbce5421bb <vm_exec_core+4059>, 0x63bbce542d67 <vm_exec_core+7047>, 0x63bbce542a25 <vm_exec_core+6213>, 0x63bbce5434a2 <vm_exec_core+8898>, 0x63bbce5442d9 <vm_exec_core+12537>, 0x63bbce542262 <vm_exec_core+4226>, 0x63bbce54763f <vm_exec_core+25695>, 0x63bbce542cf1 <vm_exec_core+6929>, 0x63bbce544187 <vm_exec_core+12199>, 0x63bbce544c4e <vm_exec_core+14958>, 0x63bbce546f9c <vm_exec_core+23996>, 0x63bbce5460d2 <vm_exec_core+20210>, 0x63bbce54377c <vm_exec_core+9628>, 0x63bbce542ffe <vm_exec_core+7710>, 0x63bbce546df2 <vm_exec_core+23570>, 0x63bbce543f04 <vm_exec_core+11556>, 0x63bbce546606 <vm_exec_core+21542>, 0x63bbce546144 <vm_exec_core+20324>, 0x63bbce5466bd <vm_exec_core+21725>, 0x63bbce547b89 <vm_exec_core+27049>, 0x63bbce5454d1 <vm_exec_core+17137>, 0x63bbce547055 <vm_exec_core+24181>, 0x63bbce541538 <vm_exec_core+856>, 0x63bbce546b83 <vm_exec_core+22947>, 0x63bbce54389b <vm_exec_core+9915>, 0x63bbce545da8 <vm_exec_core+19400>, 0x63bbce545fe8 <vm_exec_core+19976>, 0x63bbce544882 <vm_exec_core+13986>, 0x63bbce5420c8 <vm_exec_core+3816>, 0x63bbce543c49 <vm_exec_core+10857>, 0x63bbce543286 <vm_exec_core+8358>, 0x63bbce54673b <vm_exec_core+21851>, 0x63bbce5423f3 <vm_exec_core+4627>, 0x63bbce54462f <vm_exec_core+13391>, 0x63bbce544f7f <vm_exec_core+15775>, 0x63bbce543580 <vm_exec_core+9120>, 0x63bbce54f190 <vm_exec_core+57264>, 0x63bbce542f55 <vm_exec_core+7541>, 0x63bbce542e4d <vm_exec_core+7277>, 0x63bbce543158 <vm_exec_core+8056>, 0x63bbce543b43 <vm_exec_core+10595>, 0x63bbce5458be <vm_exec_core+18142>, 0x63bbce544d09 <vm_exec_core+15145>, 0x63bbce54641f <vm_exec_core+21055>, 0x63bbce545165 <vm_exec_core+16261>, 0x63bbce547700 <vm_exec_core+25888>, 0x63bbce548ca7 <vm_exec_core+31431>, 0x63bbce547944 <vm_exec_core+26468>, 0x63bbce548595 <vm_exec_core+29621>, 0x63bbce548686 <vm_exec_core+29862>, 0x63bbce541c70 <vm_exec_core+2704>, 0x63bbce54816d <vm_exec_core+28557>, 0x63bbce543e29 <vm_exec_core+11337>, 0x63bbce548368 <vm_exec_core+29064>, 0x63bbce54396a <vm_exec_core+10122>, 0x63bbce54787b <vm_exec_core+26267>, 0x63bbce541b07 <vm_exec_core+2343>, 0x63bbce5422ed <vm_exec_core+4365>, 0x63bbce5488ca <vm_exec_core+30442>, 0x63bbce54420d <vm_exec_core+12333>, 0x63bbce54400a <vm_exec_core+11818>, 0x63bbce54153d <vm_exec_core+861>, 0x63bbce541a2a <vm_exec_core+2122>, 0x63bbce5415c3 <vm_exec_core+995>, 0x63bbce547a33 <vm_exec_core+26707>, 0x63bbce54538e <vm_exec_core+16814>, 0x63bbce544a52 <vm_exec_core+14450>, 0x63bbce54526a <vm_exec_core+16522>, 0x63bbce544eb6 <vm_exec_core+15574>, 0x63bbce54409f <vm_exec_core+11967>, 0x63bbce54495d <vm_exec_core+14205>, 0x63bbce544329 <vm_exec_core+12617>, 0x63bbce544b6c <vm_exec_core+14732>, 0x63bbce544bdd <vm_exec_core+14845>, 0x63bbce5417a7 <vm_exec_core+1479>, 0x63bbce542aae <vm_exec_core+6350>, 0x63bbce547c42 <vm_exec_core+27234>, 0x63bbce542620 <vm_exec_core+5184>, 0x63bbce5489f3 <vm_exec_core+30739>, 0x63bbce5467f5 <vm_exec_core+22037>, 0x63bbce54449f <vm_exec_core+12991>, 0x63bbce54190f <vm_exec_core+1839>, 0x63bbce548235 <vm_exec_core+28757>, 0x63bbce547f7d <vm_exec_core+28061>, 0x63bbce54289d <vm_exec_core+5821>, 0x63bbce541dff <vm_exec_core+3103>, 0x63bbce546ef7 <vm_exec_core+23831>, 0x63bbce5433a4 <vm_exec_core+8644>, 0x63bbce548436 <vm_exec_core+29270>, 0x63bbce5480df <vm_exec_core+28415>, 0x63bbce543a92 <vm_exec_core+10418>, 0x63bbce54442e <vm_exec_core+12878>, 0x63bbce546a56 <vm_exec_core+22646>, 0x63bbce548056 <vm_exec_core+28278>, 0x63bbce545f01 <vm_exec_core+19745>, 0x63bbce546adf <vm_exec_core+22783>, 0x63bbce547598 <vm_exec_core+25528>, 0x63bbce545e3e <vm_exec_core+19550>, 0x63bbce541d3c <vm_exec_core+2908>, 0x63bbce5464f8 <vm_exec_core+21272>, 0x63bbce541bcf <vm_exec_core+2543>, 0x63bbce542005 <vm_exec_core+3621>, 0x63bbce543d15 <vm_exec_core+11061>, 0x63bbce545a0b <vm_exec_core+18475>, 0x63bbce546391 <vm_exec_core+20913>, 0x63bbce5456b0 <vm_exec_core+17616>, 0x63bbce5417db <vm_exec_core+1531>, 0x63bbce5477c8 <vm_exec_core+26088>, 0x63bbce547ea8 <vm_exec_core+27848>, 0x63bbce5421ac <vm_exec_core+4044>, 0x63bbce542d58 <vm_exec_core+7032>, 0x63bbce542a16 <vm_exec_core+6198>, 0x63bbce543493 <vm_exec_core+8883>, 0x63bbce5442ca <vm_exec_core+12522>, 0x63bbce542253 <vm_exec_core+4211>, 0x63bbce547630 <vm_exec_core+25680>, 0x63bbce542ce2 <vm_exec_core+6914>, 0x63bbce544178 <vm_exec_core+12184>, 0x63bbce544c3f <vm_exec_core+14943>, 0x63bbce546f8d <vm_exec_core+23981>, 0x63bbce5460c3 <vm_exec_core+20195>, 0x63bbce54376d <vm_exec_core+9613>, 0x63bbce542fef <vm_exec_core+7695>, 0x63bbce546de3 <vm_exec_core+23555>, 0x63bbce543ef5 <vm_exec_core+11541>, 0x63bbce5465f7 <vm_exec_core+21527>, 0x63bbce546135 <vm_exec_core+20309>, 0x63bbce5466ae <vm_exec_core+21710>, 0x63bbce547b7a <vm_exec_core+27034>, 0x63bbce5454c2 <vm_exec_core+17122>, 0x63bbce547046 <vm_exec_core+24166>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce546b74 <vm_exec_core+22932>, 0x63bbce54388c <vm_exec_core+9900>, 0x63bbce545d99 <vm_exec_core+19385>, 0x63bbce545fd9 <vm_exec_core+19961>, 0x63bbce544873 <vm_exec_core+13971>, 0x63bbce545a06 <vm_exec_core+18470>, 0x63bbce543c3a <vm_exec_core+10842>, 0x63bbce543277 <vm_exec_core+8343>, 0x63bbce54672c <vm_exec_core+21836>, 0x63bbce5423e4 <vm_exec_core+4612>, 0x63bbce544620 <vm_exec_core+13376>, 0x63bbce544f70 <vm_exec_core+15760>, 0x63bbce543571 <vm_exec_core+9105>, 0x63bbce54f181 <vm_exec_core+57249>, 0x63bbce542f46 <vm_exec_core+7526>, 0x63bbce542e3e <vm_exec_core+7262>, 0x63bbce543149 <vm_exec_core+8041>, 0x63bbce543b34 <vm_exec_core+10580>, 0x63bbce5458af <vm_exec_core+18127>, 0x63bbce544cfa <vm_exec_core+15130>, 0x63bbce5458aa <vm_exec_core+18122>, 0x63bbce5460be <vm_exec_core+20190>, 0x63bbce5460b9 <vm_exec_core+20185>, 0x63bbce543144 <vm_exec_core+8036>, 0x63bbce5464e4 <vm_exec_core+21252>, 0x63bbce544293 <vm_exec_core+12467>, 0x63bbce544298 <vm_exec_core+12472>, 0x63bbce5460b4 <vm_exec_core+20180>, 0x63bbce545efc <vm_exec_core+19740>, 0x63bbce544f6b <vm_exec_core+15755>, 0x63bbce544ea2 <vm_exec_core+15554>, 0x63bbce545fab <vm_exec_core+19915>, 0x63bbce545375 <vm_exec_core+16789>...}
        reg_cfp = 0x7522fdfff720
        reg_pc = 0x5040000087b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#40 0x000063bbce53c761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#41 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#42 0x000063bbce5857d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#43 0x000063bbce169c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7523001ac7f8) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc5217cb50, <optimized out>, 0x7ffc5217caa0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7523001ac7f8
#44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#45 0x000063bbce162bc7 in rb_main (argc=11, argv=0x7ffc5217cd18) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#46 main (argc=11, argv=0x7ffc5217cd18) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1081037) detached]
$ timeout 60 gdb -p 1226399 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1226402]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000061175e179ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x73d8359c6c40 (LWP 1226399) "ruby" 0x000061175e179ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x73d8197ff6c0 (LWP 1226402) "ruby" 0x000073d83571b4fd in __GI___poll (fds=0x73d8016a9040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x73d8197ff6c0 (LWP 1226402) "ruby"):
#0  0x000073d83571b4fd in __GI___poll (fds=0x73d8016a9040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061175e10475a in __interceptor_poll ()
No symbol table info available.
#2  0x000061175e50337b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000061175e15db0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073d83569caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127371977946816, -4467520145456125003, 127371977946816, -352, 25, 140723306806768, -4467520145468707915, -4467440861726790731}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073d835729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73d8359c6c40 (LWP 1226399) "ruby"):
#0  0x000061175e179ebe in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000061175e17ae7a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000061175e0c7808 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000061175e0c75f9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000061175e0c742d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000061175e0c6e6d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000061175e0c6ab6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000061175e0c8d86 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000061175e15fc50 in __interceptor_free ()
No symbol table info available.
#9  0x000061175e1eb480 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x504000098410, old_size=48) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8246
        malloc_increase_done = <optimized out>
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 0x000061175e5f66c9 in cc_table_free_i (ccs_ptr=92358976737928, data=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:74
        ccs = 0x540000001288
#11 0x000061175e4cc8a9 in rb_id_table_foreach_values (tbl=<optimized out>, func=0x61175e5f66c0 <cc_table_free_i>, data=data@entry=0x0) at /tmp/ruby/src/trunk_asan/id_table.c:307
        ret = <optimized out>
        i = 6
        capa = <optimized out>
        ret = <optimized out>
#12 0x000061175e5f6207 in vm_cc_table_free (data=0x540000001288) at /tmp/ruby/src/trunk_asan/vm_method.c:84
        tbl = 0x540000001288
#13 0x000061175e20e4dd in rb_data_free (objspace=0x51d000000a80, obj=127371850167120) at /tmp/ruby/src/trunk_asan/gc.c:1274
        dfree = 0x0
        free_immediately = -512
        data = <optimized out>
        dfree = <optimized out>
        free_immediately = <optimized out>
#14 rb_gc_obj_free (objspace=<optimized out>, obj=127371850167120) at /tmp/ruby/src/trunk_asan/gc.c:1420
        args = <optimized out>
#15 0x000061175e1dc2c4 in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3080
        poisoned = 0x0
        vp = 127371850167120
        page = <optimized out>
        p = 127371850167120
        pend = 127371850219520
        i = 272
        objspace = 0x51d000000a80
        lock_lev = 0
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#16 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1797
No locals.
#17 0x000061175e1a4169 in rb_ec_finalize (ec=0x5170000000d0) at /tmp/ruby/src/trunk_asan/eval.c:166
No locals.
#18 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:257
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b6ca30, <optimized out>, 0x7ffcb2b6c900, <optimized out>, <optimized out>}, prev = 0x73d83376c440, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#19 0x000061175e1a3854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#20 0x000061175e1a476b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#21 0x000061175e34aadd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294
        status = <optimized out>
        pid = <optimized out>
#22 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x660100040001
        cc = <optimized out>
        me = 0x73d812276948
        cfunc = 0x506000048e68
        recv = 127371851838000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d8352712f8, cd=0x5080001b87a0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5080001b87a0
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d8352712f8
        reg_pc = 0x51300092b8a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271380, self=127371851838000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d8137ee938
        cfp = <optimized out>
        sp = 0x73d835171c30
        use_argv = 0x73d8336324e0
        stack_argv = 0x73d835171c30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271380
#28 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#32 0x000061175e1a96de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b6d610, <optimized out>, 0x7ffcb2b6d520, <optimized out>, <optimized out>}, prev = 0x73d83376b940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#33 0x000061175e1a9b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#34 0x000061175e25f0e1 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11999
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 127371850284520
        fptr = 0x5110000eadc0
        w = 127371850284480
        fptr2 = <optimized out>
        ret = 127371850284440
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#35 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x431100000001
        cc = <optimized out>
        me = 0x73d8120a7630
        cfunc = 0x50600002b468
        recv = 127372439255400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271368, cd=0x50c000643f00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50c000643f00
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271368
        reg_pc = 0x51300092ba98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271460, self=127371851838000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d8137ee988
        cfp = <optimized out>
        sp = 0x73d835171be8
        use_argv = 0x73d833632060
        stack_argv = 0x73d835171be8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271460
#41 0x000061175e5aa3ee in vm_yield_with_cref (ec=0x540000001288, argc=1, argv=0x73d833632060, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#42 vm_yield (ec=0x540000001288, argc=1, argv=0x73d833632060, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#43 rb_yield_0 (argc=1, argv=0x73d833632060) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#44 rb_yield_values2 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1419
No locals.
#45 0x000061175e99f043 in collect_i (i=<optimized out>, ary=127371850259800, argc=0, argv=0x61175e179ebe <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:628
No locals.
#46 0x000061175e57354b in vm_yield_with_cfunc (ec=ec@entry=0x5170000000d0, captured=<optimized out>, self=127371850259120, argc=argc@entry=1, argv=argv@entry=0x73d833632060, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5259
        is_lambda = 0
        ifunc = 0x73d811e39ec0
        arg = 5
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#47 0x000061175e608289 in invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1839
No locals.
#48 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#49 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#50 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#51 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#52 0x000061175e37ab98 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=127371850259120) at /tmp/ruby/src/trunk_asan/range.c:1083
        i = 2
        lim = 3
        i = <optimized out>
#53 range_each (range=127371850259120) at /tmp/ruby/src/trunk_asan/range.c:1120
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#54 0x000061175e5fe912 in vm_call0_cfunc_with_frame (ec=0x5170000000d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x73d835271410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 127371850259120
        argc = 0
        mid = 3089
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#55 vm_call0_cfunc (ec=0x5170000000d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#56 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#57 0x000061175e6036f5 in vm_call0_cc (ec=0x5170000000d0, recv=127371850259120, id=3089, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#58 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:572
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#59 0x000061175e5abe98 in rb_call (recv=128, mid=0, argc=1578606270, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891
        ec = 0x540000001288
#60 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1550
        arg = <optimized out>
#61 0x000061175e5ac6b4 in rb_iterate0 (it_proc=<optimized out>, data1=<optimized out>, ifunc=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1499
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b6e7d0, <optimized out>, 0x7ffcb2b6e6c0, <optimized out>, <optimized out>}, prev = 0x73d833767f40, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x73d835271410
        state = RUBY_TAG_NONE
#62 0x000061175e5acfcf in rb_lambda_call (obj=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, bl_proc=<optimized out>, min_argc=<optimized out>, max_argc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1622
        arg = {obj = 127371850259120, mid = 3089, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#63 0x000061175e998382 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:667
        ary = 127371850259800
        min_argc = -512
        max_argc = <optimized out>
#64 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x73d8121cbb38
        cfunc = 0x506000005c08
        recv = 127371850259120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#65 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271448, cd=0x5020008343d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#66 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020008343d0
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271448
        reg_pc = 0x507000386490
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#67 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#68 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d8352714d0, self=127371851838000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d8137ee9b0
        cfp = <optimized out>
        sp = 0x73d835171b70
        use_argv = 0x73d83362fae0
        stack_argv = 0x73d835171b70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#69 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d8352714d0
#70 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#71 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#72 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#73 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#74 0x000061175e1a96de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b6f3d0, <optimized out>, 0x7ffcb2b6f2e0, <optimized out>, <optimized out>}, prev = 0x73d83373ac40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#75 0x000061175e1a9b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#76 0x000061175e25f0e1 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11999
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 127371850251440
        fptr = 0x5110000eb540
        w = 127371850251800
        fptr2 = <optimized out>
        ret = 127371850259080
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#77 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x431100000001
        cc = <optimized out>
        me = 0x73d8120a7630
        cfunc = 0x50600002b468
        recv = 127372439255400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#78 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d8352714b8, cd=0x502000834490, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#79 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000834490
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d8352714b8
        reg_pc = 0x504000610a78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#80 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#81 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271620, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f2e0d8
        cfp = <optimized out>
        sp = 0x73d835171a28
        use_argv = 0x73d8336cf4e0
        stack_argv = 0x73d835171a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#82 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271620
#83 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#84 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#85 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#86 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#87 0x000061175e771e96 in rb_ary_collect (ary=127371877202480) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 127371875086480
        i = 8
#88 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x73d834ffe698
        cfunc = 0x506000020188
        recv = 127371877202480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#89 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#90 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013c30
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#91 0x000061175e577761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#92 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#93 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271738, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f6c680
        cfp = <optimized out>
        sp = 0x73d8351718d0
        use_argv = 0x73d8336492e0
        stack_argv = 0x73d8351718d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#94 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271738
#95 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#96 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#97 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#98 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#99 0x000061175e771e96 in rb_ary_collect (ary=127371877203840) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 127371877203760
        i = 0
#100 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x73d834ffe698
        cfunc = 0x506000020188
        recv = 127371877203840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#101 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#102 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271720
        reg_pc = 0x5040000087b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#103 0x000061175e577761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#104 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#105 0x000061175e5c07d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#106 0x000061175e1a4c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x73d834f6c810) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b71350, <optimized out>, 0x7ffcb2b712a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x73d834f6c810
#107 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#108 0x000061175e19dbc7 in rb_main (argc=11, argv=0x7ffcb2b71528) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#109 main (argc=11, argv=0x7ffcb2b71528) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1226399) detached]
$ timeout 60 gdb -p 1081051 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1226400]
[New LWP 1225652]
[New LWP 1164872]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000061175e1fd6ef in rgengc_check_relation (objspace=0x51d000000a80, obj=127371841597280) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4357
4357	        if (RVALUE_WB_UNPROTECTED(objspace, obj) || !RVALUE_OLD_P(objspace, obj)) {

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x73d8359c6c40 (LWP 1081051) "ruby"            0x000061175e1fd6ef in rgengc_check_relation (objspace=0x51d000000a80, obj=127371841597280) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4357
  2    Thread 0x73d8197ff6c0 (LWP 1226400) "ruby"            0x000073d83571b4fd in __GI___poll (fds=0x73d8021b2040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x73d8146fd6c0 (LWP 1225652) "parallel.rb:40"  0x000073d83571b4fd in __GI___poll (fds=0x73d802dc4460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x73d80dcf66c0 (LWP 1164872) "Timeout stdlib " 0x000073d835698d71 in __futex_abstimed_wait_common64 (private=3707, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000dbf90) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x73d80dcf66c0 (LWP 1164872) "Timeout stdlib "):
#0  0x000073d835698d71 in __futex_abstimed_wait_common64 (private=3707, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000dbf90) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=3707, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000dbf90) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0000dbf90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000073d83569b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0000dbf68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73d83569b4b0 <__condvar_cleanup_waiting>, __arg = 0x73d80dcf4b60, __canceltype = 118418880, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x50c0000dbf68, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6
        seq = 3
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0000dbf68, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000061175e4d005f in rb_native_cond_wait (cond=0x50c0000dbf90, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x515000088700, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000061175e4fd8bb in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x515000088700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000061175e4dd51c in native_sleep (th=0x515000088700, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000088700, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000061175e4fc20d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127371828759480, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000088700
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        args = <optimized out>
#12 0x000061175e1a96de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170002e9c50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73d80dcf4f10, <optimized out>, 0x73d80dcf4e20, <optimized out>, <optimized out>}, prev = 0x73d8072ee240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000061175e1a9b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#14 0x000061175e4fb732 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x5040000e5710, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1136
        queue_waiter = {w = {self = 127371828759480, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127371828759480, timeout = 4, end = <optimized out>}
        waitq = 0x5040000e5710
        end = 0
#15 0x000061175e5840e6 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000061175e5840e6 in vm_invoke_builtin_delegate (ec=0x5170002e9c50, cfp=0x73d811976758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x5170002e9c50) at ../../src/trunk_asan/insns.def:1665
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d811976758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170002e9c50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000061175e5bba3b in invoke_iseq_block_from_c (ec=0x5170002e9c50, captured=<optimized out>, self=127371828191440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f24d80
        cfp = 0x73d8119767c8
        sp = 0x73d811876818
        use_argv = <optimized out>
        stack_argv = 0x73d811876818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x5170002e9c50, self=127371828191440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#22 0x000061175e5b9c96 in rb_vm_invoke_proc (ec=0x50c0000dbf90, proc=0x189, argc=896109937, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x000061175e501b7b in thread_do_start_proc (th=th@entry=0x515000088700) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000e5a90
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000061175e4ff71d in thread_do_start (th=0x515000088700) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000088700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000061175e4fea0e in call_thread_start_func_2 (th=0x515000088700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x73d80dcf5cc0
#27 nt_start (ptr=0x50c0000dbf40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000088700
        sched = <optimized out>
        nt = 0x50c0000dbf40
        vm = 0x525000000100
#28 0x000061175e15db0f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x000073d83569caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127371781826240, -4467562611408393291, 127371781826240, -352, 0, 140723306811184, -4467562611420976203, -4467440861726790731}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x000073d835729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x73d8146fd6c0 (LWP 1225652) "parallel.rb:40"):
#0  0x000073d83571b4fd in __GI___poll (fds=0x73d802dc4460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061175e10475a in __interceptor_poll ()
No symbol table info available.
#2  0x000061175e275119 in nogvl_wait_for (th=127371877203560, fptr=0x511000002840, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000061175e27668a in internal_read_func (ptr=0x73d802dc4240) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x73d802dc4240
        result = <optimized out>
#5  0x000061175e4e252b in rb_thread_io_blocking_call (io=0x511000002840, func=0x61175e276180 <internal_read_func>, data1=0x73d802dc4240, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000061175e1a96de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x51700029cc50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x73d8146fbdd0, <optimized out>, 0x73d8146fbce0, <optimized out>, <optimized out>}, prev = 0x73d802dbb240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000061175e1a9b69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#8  0x000061175e28a362 in io_read_memory_locktmp (str=127371598120032, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3526
        str = <optimized out>
        iis = {th = 127371877203560, fptr = 0x511000002840, nonblock = 0, fd = 6, buf = 0x519000208580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000002840
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000061175e266b31 in io_readpartial (argc=47989856, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x73d834ff83b0
        cfunc = 0x50600002c1e8
        recv = 127371877203680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000061175e5889fd in vm_sendish (ec=0x51700029cc50, reg_cfp=0x73d80c0ce790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x51700029cc50) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d80c0ce790
        reg_pc = 0x51300003ef98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700029cc50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000061175e5bba3b in invoke_iseq_block_from_c (ec=0x51700029cc50, captured=<optimized out>, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f6c4c8
        cfp = 0x73d80c0ce7c8
        sp = 0x73d80bfce818
        use_argv = <optimized out>
        stack_argv = 0x73d80bfce818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x51700029cc50, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#18 0x000061175e5b9c96 in rb_vm_invoke_proc (ec=0x73d802dc4460, proc=0x1, argc=896644349, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x000061175e501b7b in thread_do_start_proc (th=th@entry=0x515000026000) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040024b9d50
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000061175e4ff71d in thread_do_start (th=0x515000026000) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000026000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000061175e4fea0e in call_thread_start_func_2 (th=0x515000026000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x73d8146fccc0
#23 nt_start (ptr=0x50c0007ee980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000026000
        sched = <optimized out>
        nt = 0x50c0007ee980
        vm = 0x525000000100
#24 0x000061175e15db0f in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000073d83569caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127371893003968, -4467513412021146699, 127371893003968, -352, 25, 140723306819600, -4467513412033729611, -4467440861726790731}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x000073d835729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x73d8197ff6c0 (LWP 1226400) "ruby"):
#0  0x000073d83571b4fd in __GI___poll (fds=0x73d8021b2040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000061175e10475a in __interceptor_poll ()
No symbol table info available.
#2  0x000061175e50337b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000061175e15db0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073d83569caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {127371977946816, -4467520145456125003, 127371977946816, -352, 25, 140723306807152, -4467520145468707915, -4467440861726790731}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000073d835729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x73d8359c6c40 (LWP 1081051) "ruby"):
#0  0x000061175e1fd6ef in rgengc_check_relation (objspace=0x51d000000a80, obj=127371841597280) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4357
No locals.
#1  gc_mark (objspace=0x51d000000a80, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4444
No locals.
#2  0x000061175e1e84ff in rb_gc_impl_mark (objspace_ptr=0x73d8115f0000, obj=18446744073709551615) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4505
        objspace = 0x73d8115f0000
#3  gc_mark_internal (obj=18446744073709551615) at /tmp/ruby/src/trunk_asan/gc.c:2682
        vm = <optimized out>
        objspace = 0x73d8115f0000
        vm = <optimized out>
        objspace = <optimized out>
        mark_func_data = <optimized out>
#4  rb_gc_mark_children (objspace=<optimized out>, obj=127371841597120) at /tmp/ruby/src/trunk_asan/gc.c:3194
        foreach_args = <optimized out>
#5  0x000061175e1fd0b4 in gc_mark_children (objspace=0x51d000000a80, obj=127371841597120) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4593
No locals.
#6  gc_mark_stacked_objects (objspace=objspace@entry=0x51d000000a80, incremental=incremental@entry=0, count=count@entry=0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4615
        mstack = 0x51d000000db8
        marked_slots_at_the_beginning = <optimized out>
        popped_count = <optimized out>
        obj = 127371841597120
#7  0x000061175e217689 in gc_mark_stacked_objects_all (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4653
No locals.
#8  gc_marks_rest (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5685
        i = <optimized out>
#9  gc_marks (objspace=0x51d000000a80, full_mark=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5799
        marking_finished = false
#10 gc_start (objspace=0x51d000000a80, reason=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6485
        do_full_mark = <optimized out>
        lock_lev = 0
#11 0x000061175e1e4a81 in garbage_collect (objspace=0x51d000000a80, reason=107520) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6368
        lev = 0
        ret = <optimized out>
#12 rb_gc_impl_start (objspace_ptr=0x51d000000a80, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6817
        objspace = 0x51d000000a80
        reason = 107520
        full_marking_p = 1
#13 0x000061175e1ed76e in gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=256) at /tmp/ruby/src/trunk_asan/gc.c:3557
No locals.
#14 0x000061175e58046a in invoke_bf (ec=0x5170000000d0, argv=0x2c8, reg_cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = 0xe7b022bedec
        canary_p = <optimized out>
        ret = <optimized out>
#15 vm_invoke_builtin (ec=0x5170000000d0, argv=0x2c8, cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7546
No locals.
#16 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:1654
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d8352714b8
        reg_pc = 0x508000019ff0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000061175e577372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271620, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f2e0d8
        cfp = <optimized out>
        sp = 0x73d835171a28
        use_argv = 0x73d8336460e0
        stack_argv = 0x73d835171a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271620
#20 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#22 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#23 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#24 0x000061175e771e96 in rb_ary_collect (ary=127371877202480) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 127371875086480
        i = 13
#25 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x73d834ffe698
        cfunc = 0x506000020188
        recv = 127371877202480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#26 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271608, cd=0x512000013c30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013c30
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
th: 0x515000000300, native_id: 0x73d8359c6c40
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
-- Control frame information -----------------------------------------------
c:0015 p:0010 s:0108 e:000103 l:y b:0001 METHOD <internal:gc>:44
c:0014 p:0028 s:0096 e:000095 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:154
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
c:0007 p:0069 s:0046 E:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>

th: 0x515000088700, native_id: 0x73d80dcf66c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

th: 0x515000026000, native_id: 0x73d8146fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#28 0x000061175e577761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#29 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#30 0x000061175e6089f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x73d835271738, self=127372437178440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x73d834f6c680
        cfp = <optimized out>
        sp = 0x73d8351718d0
        use_argv = 0x73d8336492e0
        stack_argv = 0x73d8351718d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#31 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x73d835271738
#32 0x000061175e5a937c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#33 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#34 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#35 0x000061175e5a937c in rb_yield (val=<optimized out>)
No locals.
#36 0x000061175e771e96 in rb_ary_collect (ary=127371877203840) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 127371877203760
        i = 0
#37 0x000061175e5e7d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x73d834ffe698
        cfunc = 0x506000020188
        recv = 127371877203840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#38 0x000061175e580bef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x73d835271720, cd=0x50200002a610, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#39 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a610
        insns_address_table = {0x61175e57c7b6 <vm_exec_core+1494>, 0x61175e57dabd <vm_exec_core+6365>, 0x61175e582c51 <vm_exec_core+27249>, 0x61175e57d62f <vm_exec_core+5199>, 0x61175e583a02 <vm_exec_core+30754>, 0x61175e581804 <vm_exec_core+22052>, 0x61175e57f4ae <vm_exec_core+13006>, 0x61175e57c91e <vm_exec_core+1854>, 0x61175e583244 <vm_exec_core+28772>, 0x61175e582f8c <vm_exec_core+28076>, 0x61175e57d8ac <vm_exec_core+5836>, 0x61175e57ce0e <vm_exec_core+3118>, 0x61175e581f06 <vm_exec_core+23846>, 0x61175e57e3b3 <vm_exec_core+8659>, 0x61175e583445 <vm_exec_core+29285>, 0x61175e5830ee <vm_exec_core+28430>, 0x61175e57eaa1 <vm_exec_core+10433>, 0x61175e57f43d <vm_exec_core+12893>, 0x61175e581a65 <vm_exec_core+22661>, 0x61175e583065 <vm_exec_core+28293>, 0x61175e580f10 <vm_exec_core+19760>, 0x61175e581aee <vm_exec_core+22798>, 0x61175e5825a7 <vm_exec_core+25543>, 0x61175e580e4d <vm_exec_core+19565>, 0x61175e57cd4b <vm_exec_core+2923>, 0x61175e581507 <vm_exec_core+21287>, 0x61175e57cbde <vm_exec_core+2558>, 0x61175e57d014 <vm_exec_core+3636>, 0x61175e57ed24 <vm_exec_core+11076>, 0x61175e580a1a <vm_exec_core+18490>, 0x61175e5813a0 <vm_exec_core+20928>, 0x61175e5806bf <vm_exec_core+17631>, 0x61175e57c7ea <vm_exec_core+1546>, 0x61175e5827d7 <vm_exec_core+26103>, 0x61175e582eb7 <vm_exec_core+27863>, 0x61175e57d1bb <vm_exec_core+4059>, 0x61175e57dd67 <vm_exec_core+7047>, 0x61175e57da25 <vm_exec_core+6213>, 0x61175e57e4a2 <vm_exec_core+8898>, 0x61175e57f2d9 <vm_exec_core+12537>, 0x61175e57d262 <vm_exec_core+4226>, 0x61175e58263f <vm_exec_core+25695>, 0x61175e57dcf1 <vm_exec_core+6929>, 0x61175e57f187 <vm_exec_core+12199>, 0x61175e57fc4e <vm_exec_core+14958>, 0x61175e581f9c <vm_exec_core+23996>, 0x61175e5810d2 <vm_exec_core+20210>, 0x61175e57e77c <vm_exec_core+9628>, 0x61175e57dffe <vm_exec_core+7710>, 0x61175e581df2 <vm_exec_core+23570>, 0x61175e57ef04 <vm_exec_core+11556>, 0x61175e581606 <vm_exec_core+21542>, 0x61175e581144 <vm_exec_core+20324>, 0x61175e5816bd <vm_exec_core+21725>, 0x61175e582b89 <vm_exec_core+27049>, 0x61175e5804d1 <vm_exec_core+17137>, 0x61175e582055 <vm_exec_core+24181>, 0x61175e57c538 <vm_exec_core+856>, 0x61175e581b83 <vm_exec_core+22947>, 0x61175e57e89b <vm_exec_core+9915>, 0x61175e580da8 <vm_exec_core+19400>, 0x61175e580fe8 <vm_exec_core+19976>, 0x61175e57f882 <vm_exec_core+13986>, 0x61175e57d0c8 <vm_exec_core+3816>, 0x61175e57ec49 <vm_exec_core+10857>, 0x61175e57e286 <vm_exec_core+8358>, 0x61175e58173b <vm_exec_core+21851>, 0x61175e57d3f3 <vm_exec_core+4627>, 0x61175e57f62f <vm_exec_core+13391>, 0x61175e57ff7f <vm_exec_core+15775>, 0x61175e57e580 <vm_exec_core+9120>, 0x61175e58a190 <vm_exec_core+57264>, 0x61175e57df55 <vm_exec_core+7541>, 0x61175e57de4d <vm_exec_core+7277>, 0x61175e57e158 <vm_exec_core+8056>, 0x61175e57eb43 <vm_exec_core+10595>, 0x61175e5808be <vm_exec_core+18142>, 0x61175e57fd09 <vm_exec_core+15145>, 0x61175e58141f <vm_exec_core+21055>, 0x61175e580165 <vm_exec_core+16261>, 0x61175e582700 <vm_exec_core+25888>, 0x61175e583ca7 <vm_exec_core+31431>, 0x61175e582944 <vm_exec_core+26468>, 0x61175e583595 <vm_exec_core+29621>, 0x61175e583686 <vm_exec_core+29862>, 0x61175e57cc70 <vm_exec_core+2704>, 0x61175e58316d <vm_exec_core+28557>, 0x61175e57ee29 <vm_exec_core+11337>, 0x61175e583368 <vm_exec_core+29064>, 0x61175e57e96a <vm_exec_core+10122>, 0x61175e58287b <vm_exec_core+26267>, 0x61175e57cb07 <vm_exec_core+2343>, 0x61175e57d2ed <vm_exec_core+4365>, 0x61175e5838ca <vm_exec_core+30442>, 0x61175e57f20d <vm_exec_core+12333>, 0x61175e57f00a <vm_exec_core+11818>, 0x61175e57c53d <vm_exec_core+861>, 0x61175e57ca2a <vm_exec_core+2122>, 0x61175e57c5c3 <vm_exec_core+995>, 0x61175e582a33 <vm_exec_core+26707>, 0x61175e58038e <vm_exec_core+16814>, 0x61175e57fa52 <vm_exec_core+14450>, 0x61175e58026a <vm_exec_core+16522>, 0x61175e57feb6 <vm_exec_core+15574>, 0x61175e57f09f <vm_exec_core+11967>, 0x61175e57f95d <vm_exec_core+14205>, 0x61175e57f329 <vm_exec_core+12617>, 0x61175e57fb6c <vm_exec_core+14732>, 0x61175e57fbdd <vm_exec_core+14845>, 0x61175e57c7a7 <vm_exec_core+1479>, 0x61175e57daae <vm_exec_core+6350>, 0x61175e582c42 <vm_exec_core+27234>, 0x61175e57d620 <vm_exec_core+5184>, 0x61175e5839f3 <vm_exec_core+30739>, 0x61175e5817f5 <vm_exec_core+22037>, 0x61175e57f49f <vm_exec_core+12991>, 0x61175e57c90f <vm_exec_core+1839>, 0x61175e583235 <vm_exec_core+28757>, 0x61175e582f7d <vm_exec_core+28061>, 0x61175e57d89d <vm_exec_core+5821>, 0x61175e57cdff <vm_exec_core+3103>, 0x61175e581ef7 <vm_exec_core+23831>, 0x61175e57e3a4 <vm_exec_core+8644>, 0x61175e583436 <vm_exec_core+29270>, 0x61175e5830df <vm_exec_core+28415>, 0x61175e57ea92 <vm_exec_core+10418>, 0x61175e57f42e <vm_exec_core+12878>, 0x61175e581a56 <vm_exec_core+22646>, 0x61175e583056 <vm_exec_core+28278>, 0x61175e580f01 <vm_exec_core+19745>, 0x61175e581adf <vm_exec_core+22783>, 0x61175e582598 <vm_exec_core+25528>, 0x61175e580e3e <vm_exec_core+19550>, 0x61175e57cd3c <vm_exec_core+2908>, 0x61175e5814f8 <vm_exec_core+21272>, 0x61175e57cbcf <vm_exec_core+2543>, 0x61175e57d005 <vm_exec_core+3621>, 0x61175e57ed15 <vm_exec_core+11061>, 0x61175e580a0b <vm_exec_core+18475>, 0x61175e581391 <vm_exec_core+20913>, 0x61175e5806b0 <vm_exec_core+17616>, 0x61175e57c7db <vm_exec_core+1531>, 0x61175e5827c8 <vm_exec_core+26088>, 0x61175e582ea8 <vm_exec_core+27848>, 0x61175e57d1ac <vm_exec_core+4044>, 0x61175e57dd58 <vm_exec_core+7032>, 0x61175e57da16 <vm_exec_core+6198>, 0x61175e57e493 <vm_exec_core+8883>, 0x61175e57f2ca <vm_exec_core+12522>, 0x61175e57d253 <vm_exec_core+4211>, 0x61175e582630 <vm_exec_core+25680>, 0x61175e57dce2 <vm_exec_core+6914>, 0x61175e57f178 <vm_exec_core+12184>, 0x61175e57fc3f <vm_exec_core+14943>, 0x61175e581f8d <vm_exec_core+23981>, 0x61175e5810c3 <vm_exec_core+20195>, 0x61175e57e76d <vm_exec_core+9613>, 0x61175e57dfef <vm_exec_core+7695>, 0x61175e581de3 <vm_exec_core+23555>, 0x61175e57eef5 <vm_exec_core+11541>, 0x61175e5815f7 <vm_exec_core+21527>, 0x61175e581135 <vm_exec_core+20309>, 0x61175e5816ae <vm_exec_core+21710>, 0x61175e582b7a <vm_exec_core+27034>, 0x61175e5804c2 <vm_exec_core+17122>, 0x61175e582046 <vm_exec_core+24166>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e581b74 <vm_exec_core+22932>, 0x61175e57e88c <vm_exec_core+9900>, 0x61175e580d99 <vm_exec_core+19385>, 0x61175e580fd9 <vm_exec_core+19961>, 0x61175e57f873 <vm_exec_core+13971>, 0x61175e580a06 <vm_exec_core+18470>, 0x61175e57ec3a <vm_exec_core+10842>, 0x61175e57e277 <vm_exec_core+8343>, 0x61175e58172c <vm_exec_core+21836>, 0x61175e57d3e4 <vm_exec_core+4612>, 0x61175e57f620 <vm_exec_core+13376>, 0x61175e57ff70 <vm_exec_core+15760>, 0x61175e57e571 <vm_exec_core+9105>, 0x61175e58a181 <vm_exec_core+57249>, 0x61175e57df46 <vm_exec_core+7526>, 0x61175e57de3e <vm_exec_core+7262>, 0x61175e57e149 <vm_exec_core+8041>, 0x61175e57eb34 <vm_exec_core+10580>, 0x61175e5808af <vm_exec_core+18127>, 0x61175e57fcfa <vm_exec_core+15130>, 0x61175e5808aa <vm_exec_core+18122>, 0x61175e5810be <vm_exec_core+20190>, 0x61175e5810b9 <vm_exec_core+20185>, 0x61175e57e144 <vm_exec_core+8036>, 0x61175e5814e4 <vm_exec_core+21252>, 0x61175e57f293 <vm_exec_core+12467>, 0x61175e57f298 <vm_exec_core+12472>, 0x61175e5810b4 <vm_exec_core+20180>, 0x61175e580efc <vm_exec_core+19740>, 0x61175e57ff6b <vm_exec_core+15755>, 0x61175e57fea2 <vm_exec_core+15554>, 0x61175e580fab <vm_exec_core+19915>, 0x61175e580375 <vm_exec_core+16789>...}
        reg_cfp = 0x73d835271720
        reg_pc = 0x5040000087b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#40 0x000061175e577761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#41 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#42 0x000061175e5c07d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#43 0x000061175e1a4c80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x73d834f6c810) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcb2b71350, <optimized out>, 0x7ffcb2b712a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x73d834f6c810
#44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#45 0x000061175e19dbc7 in rb_main (argc=11, argv=0x7ffcb2b71528) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#46 main (argc=11, argv=0x7ffcb2b71528) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1081051) detached]
$ timeout 60 gdb -p 1081022 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1584604]
[New LWP 1081024]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000712822110813 in __GI___wait4 (pid=-1, stat_loc=0x7128201b6f68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7128223b4c40 (LWP 1081022) "ruby"            0x0000712822110813 in __GI___wait4 (pid=-1, stat_loc=0x7128201b6f68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7128016dd6c0 (LWP 1584604) "Timeout stdlib " 0x0000712822098d71 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x7128016db120, op=137, expected=0, futex_word=0x50c00573c154) at ./nptl/futex-internal.c:57
  3    Thread 0x7128061ff6c0 (LWP 1081024) "ruby"            0x000071282211b4fd in __GI___poll (fds=0x712804fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x7128061ff6c0 (LWP 1081024) "ruby"):
#0  0x000071282211b4fd in __GI___poll (fds=0x712804fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055f0a2a3e75a in __interceptor_poll ()
No symbol table info available.
#2  0x000055f0a2e3d37b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000055f0a2a97b0f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000071282209caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {124416715388608, 1303396935608713951, 124416715388608, -352, 0, 140720812767600, 1303396935621296863, 1303458627219112671}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000712822129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7128016dd6c0 (LWP 1584604) "Timeout stdlib "):
#0  0x0000712822098d71 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x7128016db120, op=137, expected=0, futex_word=0x50c00573c154) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=-2147483648, abstime=0x7128016db120, clockid=0, expected=0, futex_word=0x50c00573c154) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00573c154, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7128016db120, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000071282209bc8e in __pthread_cond_wait_common (abstime=0x7128016db120, clockid=1, mutex=0x5150000506a8, cond=0x50c00573c128) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x71282209b4b0 <__condvar_cleanup_waiting>, __arg = 0x7128016db010, __canceltype = 0, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c00573c128, mutex = 0x5150000506a8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3
        seq = 1
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c00573c128, mutex=mutex@entry=0x5150000506a8, abstime=abstime@entry=0x7128016db120) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000055f0a2e373b0 in native_cond_timedwait (cond=0x50c00573c128, mutex=0x5150000506a8, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000050580, rel=rel@entry=0x7128007de420) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479
        end = <optimized out>
        sched = 0x5150000008d8
        lock = 0x5150000506a8
        cond = 0x50c00573c128
        max = 100000000000000000
#7  0x000055f0a2e18157 in native_sleep (th=0x515000050580, rel=0x7128007de420) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1999847000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1341
        prev_status = THREAD_RUNNABLE
        end = 11829017037254427
        woke = 1
#9  0x000055f0a2e34e24 in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:617
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 18446738587895463938
        woken = 20
        scheduler = <optimized out>
#10 0x000055f0a2ae36de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000075f50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7128016db410, <optimized out>, 0x7128016db320, <optimized out>, <optimized out>}, prev = 0x7128009df160, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000055f0a2e103b4 in rb_mut_sleep (ec=<optimized out>, self=<optimized out>, timeout=18446738587895463938) at /tmp/ruby/src/trunk_asan/thread_sync.c:640
        arguments = {self = 124417147961120, timeout = <optimized out>}
        beg = 1766901509
        woken = <optimized out>
        end = <optimized out>
#12 0x000055f0a2ae36de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000075f50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7128016db5b0, <optimized out>, 0x7128016db4c0, <optimized out>, <optimized out>}, prev = 0x7128009dea40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000055f0a2e136d8 in rb_condvar_wait (ec=<optimized out>, self=<optimized out>, mutex=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1577
        args = {ec = 0x517000075f50, mutex = 124417147961120, timeout = 18446738587895463938}
        sync_waiter = {self = 124417147961120, th = 0x515000050580, fiber = 0x0, node = {next = 0x503003f42640, prev = 0x503003f42640}}
        cv = <optimized out>
#14 0x000055f0a2ebdf79 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000055f0a2ebdf79 in vm_invoke_builtin_delegate (ec=0x517000075f50, cfp=0x7128017df6e8, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x517000075f50) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55f0a2eb67b6 <vm_exec_core+1494>, 0x55f0a2eb7abd <vm_exec_core+6365>, 0x55f0a2ebcc51 <vm_exec_core+27249>, 0x55f0a2eb762f <vm_exec_core+5199>, 0x55f0a2ebda02 <vm_exec_core+30754>, 0x55f0a2ebb804 <vm_exec_core+22052>, 0x55f0a2eb94ae <vm_exec_core+13006>, 0x55f0a2eb691e <vm_exec_core+1854>, 0x55f0a2ebd244 <vm_exec_core+28772>, 0x55f0a2ebcf8c <vm_exec_core+28076>, 0x55f0a2eb78ac <vm_exec_core+5836>, 0x55f0a2eb6e0e <vm_exec_core+3118>, 0x55f0a2ebbf06 <vm_exec_core+23846>, 0x55f0a2eb83b3 <vm_exec_core+8659>, 0x55f0a2ebd445 <vm_exec_core+29285>, 0x55f0a2ebd0ee <vm_exec_core+28430>, 0x55f0a2eb8aa1 <vm_exec_core+10433>, 0x55f0a2eb943d <vm_exec_core+12893>, 0x55f0a2ebba65 <vm_exec_core+22661>, 0x55f0a2ebd065 <vm_exec_core+28293>, 0x55f0a2ebaf10 <vm_exec_core+19760>, 0x55f0a2ebbaee <vm_exec_core+22798>, 0x55f0a2ebc5a7 <vm_exec_core+25543>, 0x55f0a2ebae4d <vm_exec_core+19565>, 0x55f0a2eb6d4b <vm_exec_core+2923>, 0x55f0a2ebb507 <vm_exec_core+21287>, 0x55f0a2eb6bde <vm_exec_core+2558>, 0x55f0a2eb7014 <vm_exec_core+3636>, 0x55f0a2eb8d24 <vm_exec_core+11076>, 0x55f0a2ebaa1a <vm_exec_core+18490>, 0x55f0a2ebb3a0 <vm_exec_core+20928>, 0x55f0a2eba6bf <vm_exec_core+17631>, 0x55f0a2eb67ea <vm_exec_core+1546>, 0x55f0a2ebc7d7 <vm_exec_core+26103>, 0x55f0a2ebceb7 <vm_exec_core+27863>, 0x55f0a2eb71bb <vm_exec_core+4059>, 0x55f0a2eb7d67 <vm_exec_core+7047>, 0x55f0a2eb7a25 <vm_exec_core+6213>, 0x55f0a2eb84a2 <vm_exec_core+8898>, 0x55f0a2eb92d9 <vm_exec_core+12537>, 0x55f0a2eb7262 <vm_exec_core+4226>, 0x55f0a2ebc63f <vm_exec_core+25695>, 0x55f0a2eb7cf1 <vm_exec_core+6929>, 0x55f0a2eb9187 <vm_exec_core+12199>, 0x55f0a2eb9c4e <vm_exec_core+14958>, 0x55f0a2ebbf9c <vm_exec_core+23996>, 0x55f0a2ebb0d2 <vm_exec_core+20210>, 0x55f0a2eb877c <vm_exec_core+9628>, 0x55f0a2eb7ffe <vm_exec_core+7710>, 0x55f0a2ebbdf2 <vm_exec_core+23570>, 0x55f0a2eb8f04 <vm_exec_core+11556>, 0x55f0a2ebb606 <vm_exec_core+21542>, 0x55f0a2ebb144 <vm_exec_core+20324>, 0x55f0a2ebb6bd <vm_exec_core+21725>, 0x55f0a2ebcb89 <vm_exec_core+27049>, 0x55f0a2eba4d1 <vm_exec_core+17137>, 0x55f0a2ebc055 <vm_exec_core+24181>, 0x55f0a2eb6538 <vm_exec_core+856>, 0x55f0a2ebbb83 <vm_exec_core+22947>, 0x55f0a2eb889b <vm_exec_core+9915>, 0x55f0a2ebada8 <vm_exec_core+19400>, 0x55f0a2ebafe8 <vm_exec_core+19976>, 0x55f0a2eb9882 <vm_exec_core+13986>, 0x55f0a2eb70c8 <vm_exec_core+3816>, 0x55f0a2eb8c49 <vm_exec_core+10857>, 0x55f0a2eb8286 <vm_exec_core+8358>, 0x55f0a2ebb73b <vm_exec_core+21851>, 0x55f0a2eb73f3 <vm_exec_core+4627>, 0x55f0a2eb962f <vm_exec_core+13391>, 0x55f0a2eb9f7f <vm_exec_core+15775>, 0x55f0a2eb8580 <vm_exec_core+9120>, 0x55f0a2ec4190 <vm_exec_core+57264>, 0x55f0a2eb7f55 <vm_exec_core+7541>, 0x55f0a2eb7e4d <vm_exec_core+7277>, 0x55f0a2eb8158 <vm_exec_core+8056>, 0x55f0a2eb8b43 <vm_exec_core+10595>, 0x55f0a2eba8be <vm_exec_core+18142>, 0x55f0a2eb9d09 <vm_exec_core+15145>, 0x55f0a2ebb41f <vm_exec_core+21055>, 0x55f0a2eba165 <vm_exec_core+16261>, 0x55f0a2ebc700 <vm_exec_core+25888>, 0x55f0a2ebdca7 <vm_exec_core+31431>, 0x55f0a2ebc944 <vm_exec_core+26468>, 0x55f0a2ebd595 <vm_exec_core+29621>, 0x55f0a2ebd686 <vm_exec_core+29862>, 0x55f0a2eb6c70 <vm_exec_core+2704>, 0x55f0a2ebd16d <vm_exec_core+28557>, 0x55f0a2eb8e29 <vm_exec_core+11337>, 0x55f0a2ebd368 <vm_exec_core+29064>, 0x55f0a2eb896a <vm_exec_core+10122>, 0x55f0a2ebc87b <vm_exec_core+26267>, 0x55f0a2eb6b07 <vm_exec_core+2343>, 0x55f0a2eb72ed <vm_exec_core+4365>, 0x55f0a2ebd8ca <vm_exec_core+30442>, 0x55f0a2eb920d <vm_exec_core+12333>, 0x55f0a2eb900a <vm_exec_core+11818>, 0x55f0a2eb653d <vm_exec_core+861>, 0x55f0a2eb6a2a <vm_exec_core+2122>, 0x55f0a2eb65c3 <vm_exec_core+995>, 0x55f0a2ebca33 <vm_exec_core+26707>, 0x55f0a2eba38e <vm_exec_core+16814>, 0x55f0a2eb9a52 <vm_exec_core+14450>, 0x55f0a2eba26a <vm_exec_core+16522>, 0x55f0a2eb9eb6 <vm_exec_core+15574>, 0x55f0a2eb909f <vm_exec_core+11967>, 0x55f0a2eb995d <vm_exec_core+14205>, 0x55f0a2eb9329 <vm_exec_core+12617>, 0x55f0a2eb9b6c <vm_exec_core+14732>, 0x55f0a2eb9bdd <vm_exec_core+14845>, 0x55f0a2eb67a7 <vm_exec_core+1479>, 0x55f0a2eb7aae <vm_exec_core+6350>, 0x55f0a2ebcc42 <vm_exec_core+27234>, 0x55f0a2eb7620 <vm_exec_core+5184>, 0x55f0a2ebd9f3 <vm_exec_core+30739>, 0x55f0a2ebb7f5 <vm_exec_core+22037>, 0x55f0a2eb949f <vm_exec_core+12991>, 0x55f0a2eb690f <vm_exec_core+1839>, 0x55f0a2ebd235 <vm_exec_core+28757>, 0x55f0a2ebcf7d <vm_exec_core+28061>, 0x55f0a2eb789d <vm_exec_core+5821>, 0x55f0a2eb6dff <vm_exec_core+3103>, 0x55f0a2ebbef7 <vm_exec_core+23831>, 0x55f0a2eb83a4 <vm_exec_core+8644>, 0x55f0a2ebd436 <vm_exec_core+29270>, 0x55f0a2ebd0df <vm_exec_core+28415>, 0x55f0a2eb8a92 <vm_exec_core+10418>, 0x55f0a2eb942e <vm_exec_core+12878>, 0x55f0a2ebba56 <vm_exec_core+22646>, 0x55f0a2ebd056 <vm_exec_core+28278>, 0x55f0a2ebaf01 <vm_exec_core+19745>, 0x55f0a2ebbadf <vm_exec_core+22783>, 0x55f0a2ebc598 <vm_exec_core+25528>, 0x55f0a2ebae3e <vm_exec_core+19550>, 0x55f0a2eb6d3c <vm_exec_core+2908>, 0x55f0a2ebb4f8 <vm_exec_core+21272>, 0x55f0a2eb6bcf <vm_exec_core+2543>, 0x55f0a2eb7005 <vm_exec_core+3621>, 0x55f0a2eb8d15 <vm_exec_core+11061>, 0x55f0a2ebaa0b <vm_exec_core+18475>, 0x55f0a2ebb391 <vm_exec_core+20913>, 0x55f0a2eba6b0 <vm_exec_core+17616>, 0x55f0a2eb67db <vm_exec_core+1531>, 0x55f0a2ebc7c8 <vm_exec_core+26088>, 0x55f0a2ebcea8 <vm_exec_core+27848>, 0x55f0a2eb71ac <vm_exec_core+4044>, 0x55f0a2eb7d58 <vm_exec_core+7032>, 0x55f0a2eb7a16 <vm_exec_core+6198>, 0x55f0a2eb8493 <vm_exec_core+8883>, 0x55f0a2eb92ca <vm_exec_core+12522>, 0x55f0a2eb7253 <vm_exec_core+4211>, 0x55f0a2ebc630 <vm_exec_core+25680>, 0x55f0a2eb7ce2 <vm_exec_core+6914>, 0x55f0a2eb9178 <vm_exec_core+12184>, 0x55f0a2eb9c3f <vm_exec_core+14943>, 0x55f0a2ebbf8d <vm_exec_core+23981>, 0x55f0a2ebb0c3 <vm_exec_core+20195>, 0x55f0a2eb876d <vm_exec_core+9613>, 0x55f0a2eb7fef <vm_exec_core+7695>, 0x55f0a2ebbde3 <vm_exec_core+23555>, 0x55f0a2eb8ef5 <vm_exec_core+11541>, 0x55f0a2ebb5f7 <vm_exec_core+21527>, 0x55f0a2ebb135 <vm_exec_core+20309>, 0x55f0a2ebb6ae <vm_exec_core+21710>, 0x55f0a2ebcb7a <vm_exec_core+27034>, 0x55f0a2eba4c2 <vm_exec_core+17122>, 0x55f0a2ebc046 <vm_exec_core+24166>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2ebbb74 <vm_exec_core+22932>, 0x55f0a2eb888c <vm_exec_core+9900>, 0x55f0a2ebad99 <vm_exec_core+19385>, 0x55f0a2ebafd9 <vm_exec_core+19961>, 0x55f0a2eb9873 <vm_exec_core+13971>, 0x55f0a2ebaa06 <vm_exec_core+18470>, 0x55f0a2eb8c3a <vm_exec_core+10842>, 0x55f0a2eb8277 <vm_exec_core+8343>, 0x55f0a2ebb72c <vm_exec_core+21836>, 0x55f0a2eb73e4 <vm_exec_core+4612>, 0x55f0a2eb9620 <vm_exec_core+13376>, 0x55f0a2eb9f70 <vm_exec_core+15760>, 0x55f0a2eb8571 <vm_exec_core+9105>, 0x55f0a2ec4181 <vm_exec_core+57249>, 0x55f0a2eb7f46 <vm_exec_core+7526>, 0x55f0a2eb7e3e <vm_exec_core+7262>, 0x55f0a2eb8149 <vm_exec_core+8041>, 0x55f0a2eb8b34 <vm_exec_core+10580>, 0x55f0a2eba8af <vm_exec_core+18127>, 0x55f0a2eb9cfa <vm_exec_core+15130>, 0x55f0a2eba8aa <vm_exec_core+18122>, 0x55f0a2ebb0be <vm_exec_core+20190>, 0x55f0a2ebb0b9 <vm_exec_core+20185>, 0x55f0a2eb8144 <vm_exec_core+8036>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2eb9293 <vm_exec_core+12467>, 0x55f0a2eb9298 <vm_exec_core+12472>, 0x55f0a2ebb0b4 <vm_exec_core+20180>, 0x55f0a2ebaefc <vm_exec_core+19740>, 0x55f0a2eb9f6b <vm_exec_core+15755>, 0x55f0a2eb9ea2 <vm_exec_core+15554>, 0x55f0a2ebafab <vm_exec_core+19915>, 0x55f0a2eba375 <vm_exec_core+16789>...}
        reg_cfp = 0x7128017df6e8
        reg_pc = 0x506000061eb0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000055f0a2eb1372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000075f50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000055f0a2f429f2 in invoke_iseq_block_from_c (ec=0x517000075f50, captured=0x7128017df7a8, self=124416639064520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x712821943ee0
        cfp = <optimized out>
        sp = 0x7128016df870
        use_argv = 0x0
        stack_argv = 0x7128016df870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7128017df7a8
#20 0x000055f0a2ee376c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#22 0x000055f0a2ee376c in rb_ec_yield (ec=<optimized out>, val=<optimized out>)
No locals.
#23 0x000055f0a2ae36de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000075f50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7128016dc010, <optimized out>, 0x7128016dbf20, <optimized out>, <optimized out>}, prev = 0x7128009dd240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#24 0x000055f0a2e10d44 in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:678
        args = {self = 124417147961120, mutex = 0x504000113650, ec = <optimized out>}
#25 0x000055f0a2ebdf79 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#26 0x000055f0a2ebdf79 in vm_invoke_builtin_delegate (ec=0x517000075f50, cfp=0x7128017df758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#27 vm_exec_core (ec=ec@entry=0x517000075f50) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55f0a2eb67b6 <vm_exec_core+1494>, 0x55f0a2eb7abd <vm_exec_core+6365>, 0x55f0a2ebcc51 <vm_exec_core+27249>, 0x55f0a2eb762f <vm_exec_core+5199>, 0x55f0a2ebda02 <vm_exec_core+30754>, 0x55f0a2ebb804 <vm_exec_core+22052>, 0x55f0a2eb94ae <vm_exec_core+13006>, 0x55f0a2eb691e <vm_exec_core+1854>, 0x55f0a2ebd244 <vm_exec_core+28772>, 0x55f0a2ebcf8c <vm_exec_core+28076>, 0x55f0a2eb78ac <vm_exec_core+5836>, 0x55f0a2eb6e0e <vm_exec_core+3118>, 0x55f0a2ebbf06 <vm_exec_core+23846>, 0x55f0a2eb83b3 <vm_exec_core+8659>, 0x55f0a2ebd445 <vm_exec_core+29285>, 0x55f0a2ebd0ee <vm_exec_core+28430>, 0x55f0a2eb8aa1 <vm_exec_core+10433>, 0x55f0a2eb943d <vm_exec_core+12893>, 0x55f0a2ebba65 <vm_exec_core+22661>, 0x55f0a2ebd065 <vm_exec_core+28293>, 0x55f0a2ebaf10 <vm_exec_core+19760>, 0x55f0a2ebbaee <vm_exec_core+22798>, 0x55f0a2ebc5a7 <vm_exec_core+25543>, 0x55f0a2ebae4d <vm_exec_core+19565>, 0x55f0a2eb6d4b <vm_exec_core+2923>, 0x55f0a2ebb507 <vm_exec_core+21287>, 0x55f0a2eb6bde <vm_exec_core+2558>, 0x55f0a2eb7014 <vm_exec_core+3636>, 0x55f0a2eb8d24 <vm_exec_core+11076>, 0x55f0a2ebaa1a <vm_exec_core+18490>, 0x55f0a2ebb3a0 <vm_exec_core+20928>, 0x55f0a2eba6bf <vm_exec_core+17631>, 0x55f0a2eb67ea <vm_exec_core+1546>, 0x55f0a2ebc7d7 <vm_exec_core+26103>, 0x55f0a2ebceb7 <vm_exec_core+27863>, 0x55f0a2eb71bb <vm_exec_core+4059>, 0x55f0a2eb7d67 <vm_exec_core+7047>, 0x55f0a2eb7a25 <vm_exec_core+6213>, 0x55f0a2eb84a2 <vm_exec_core+8898>, 0x55f0a2eb92d9 <vm_exec_core+12537>, 0x55f0a2eb7262 <vm_exec_core+4226>, 0x55f0a2ebc63f <vm_exec_core+25695>, 0x55f0a2eb7cf1 <vm_exec_core+6929>, 0x55f0a2eb9187 <vm_exec_core+12199>, 0x55f0a2eb9c4e <vm_exec_core+14958>, 0x55f0a2ebbf9c <vm_exec_core+23996>, 0x55f0a2ebb0d2 <vm_exec_core+20210>, 0x55f0a2eb877c <vm_exec_core+9628>, 0x55f0a2eb7ffe <vm_exec_core+7710>, 0x55f0a2ebbdf2 <vm_exec_core+23570>, 0x55f0a2eb8f04 <vm_exec_core+11556>, 0x55f0a2ebb606 <vm_exec_core+21542>, 0x55f0a2ebb144 <vm_exec_core+20324>, 0x55f0a2ebb6bd <vm_exec_core+21725>, 0x55f0a2ebcb89 <vm_exec_core+27049>, 0x55f0a2eba4d1 <vm_exec_core+17137>, 0x55f0a2ebc055 <vm_exec_core+24181>, 0x55f0a2eb6538 <vm_exec_core+856>, 0x55f0a2ebbb83 <vm_exec_core+22947>, 0x55f0a2eb889b <vm_exec_core+9915>, 0x55f0a2ebada8 <vm_exec_core+19400>, 0x55f0a2ebafe8 <vm_exec_core+19976>, 0x55f0a2eb9882 <vm_exec_core+13986>, 0x55f0a2eb70c8 <vm_exec_core+3816>, 0x55f0a2eb8c49 <vm_exec_core+10857>, 0x55f0a2eb8286 <vm_exec_core+8358>, 0x55f0a2ebb73b <vm_exec_core+21851>, 0x55f0a2eb73f3 <vm_exec_core+4627>, 0x55f0a2eb962f <vm_exec_core+13391>, 0x55f0a2eb9f7f <vm_exec_core+15775>, 0x55f0a2eb8580 <vm_exec_core+9120>, 0x55f0a2ec4190 <vm_exec_core+57264>, 0x55f0a2eb7f55 <vm_exec_core+7541>, 0x55f0a2eb7e4d <vm_exec_core+7277>, 0x55f0a2eb8158 <vm_exec_core+8056>, 0x55f0a2eb8b43 <vm_exec_core+10595>, 0x55f0a2eba8be <vm_exec_core+18142>, 0x55f0a2eb9d09 <vm_exec_core+15145>, 0x55f0a2ebb41f <vm_exec_core+21055>, 0x55f0a2eba165 <vm_exec_core+16261>, 0x55f0a2ebc700 <vm_exec_core+25888>, 0x55f0a2ebdca7 <vm_exec_core+31431>, 0x55f0a2ebc944 <vm_exec_core+26468>, 0x55f0a2ebd595 <vm_exec_core+29621>, 0x55f0a2ebd686 <vm_exec_core+29862>, 0x55f0a2eb6c70 <vm_exec_core+2704>, 0x55f0a2ebd16d <vm_exec_core+28557>, 0x55f0a2eb8e29 <vm_exec_core+11337>, 0x55f0a2ebd368 <vm_exec_core+29064>, 0x55f0a2eb896a <vm_exec_core+10122>, 0x55f0a2ebc87b <vm_exec_core+26267>, 0x55f0a2eb6b07 <vm_exec_core+2343>, 0x55f0a2eb72ed <vm_exec_core+4365>, 0x55f0a2ebd8ca <vm_exec_core+30442>, 0x55f0a2eb920d <vm_exec_core+12333>, 0x55f0a2eb900a <vm_exec_core+11818>, 0x55f0a2eb653d <vm_exec_core+861>, 0x55f0a2eb6a2a <vm_exec_core+2122>, 0x55f0a2eb65c3 <vm_exec_core+995>, 0x55f0a2ebca33 <vm_exec_core+26707>, 0x55f0a2eba38e <vm_exec_core+16814>, 0x55f0a2eb9a52 <vm_exec_core+14450>, 0x55f0a2eba26a <vm_exec_core+16522>, 0x55f0a2eb9eb6 <vm_exec_core+15574>, 0x55f0a2eb909f <vm_exec_core+11967>, 0x55f0a2eb995d <vm_exec_core+14205>, 0x55f0a2eb9329 <vm_exec_core+12617>, 0x55f0a2eb9b6c <vm_exec_core+14732>, 0x55f0a2eb9bdd <vm_exec_core+14845>, 0x55f0a2eb67a7 <vm_exec_core+1479>, 0x55f0a2eb7aae <vm_exec_core+6350>, 0x55f0a2ebcc42 <vm_exec_core+27234>, 0x55f0a2eb7620 <vm_exec_core+5184>, 0x55f0a2ebd9f3 <vm_exec_core+30739>, 0x55f0a2ebb7f5 <vm_exec_core+22037>, 0x55f0a2eb949f <vm_exec_core+12991>, 0x55f0a2eb690f <vm_exec_core+1839>, 0x55f0a2ebd235 <vm_exec_core+28757>, 0x55f0a2ebcf7d <vm_exec_core+28061>, 0x55f0a2eb789d <vm_exec_core+5821>, 0x55f0a2eb6dff <vm_exec_core+3103>, 0x55f0a2ebbef7 <vm_exec_core+23831>, 0x55f0a2eb83a4 <vm_exec_core+8644>, 0x55f0a2ebd436 <vm_exec_core+29270>, 0x55f0a2ebd0df <vm_exec_core+28415>, 0x55f0a2eb8a92 <vm_exec_core+10418>, 0x55f0a2eb942e <vm_exec_core+12878>, 0x55f0a2ebba56 <vm_exec_core+22646>, 0x55f0a2ebd056 <vm_exec_core+28278>, 0x55f0a2ebaf01 <vm_exec_core+19745>, 0x55f0a2ebbadf <vm_exec_core+22783>, 0x55f0a2ebc598 <vm_exec_core+25528>, 0x55f0a2ebae3e <vm_exec_core+19550>, 0x55f0a2eb6d3c <vm_exec_core+2908>, 0x55f0a2ebb4f8 <vm_exec_core+21272>, 0x55f0a2eb6bcf <vm_exec_core+2543>, 0x55f0a2eb7005 <vm_exec_core+3621>, 0x55f0a2eb8d15 <vm_exec_core+11061>, 0x55f0a2ebaa0b <vm_exec_core+18475>, 0x55f0a2ebb391 <vm_exec_core+20913>, 0x55f0a2eba6b0 <vm_exec_core+17616>, 0x55f0a2eb67db <vm_exec_core+1531>, 0x55f0a2ebc7c8 <vm_exec_core+26088>, 0x55f0a2ebcea8 <vm_exec_core+27848>, 0x55f0a2eb71ac <vm_exec_core+4044>, 0x55f0a2eb7d58 <vm_exec_core+7032>, 0x55f0a2eb7a16 <vm_exec_core+6198>, 0x55f0a2eb8493 <vm_exec_core+8883>, 0x55f0a2eb92ca <vm_exec_core+12522>, 0x55f0a2eb7253 <vm_exec_core+4211>, 0x55f0a2ebc630 <vm_exec_core+25680>, 0x55f0a2eb7ce2 <vm_exec_core+6914>, 0x55f0a2eb9178 <vm_exec_core+12184>, 0x55f0a2eb9c3f <vm_exec_core+14943>, 0x55f0a2ebbf8d <vm_exec_core+23981>, 0x55f0a2ebb0c3 <vm_exec_core+20195>, 0x55f0a2eb876d <vm_exec_core+9613>, 0x55f0a2eb7fef <vm_exec_core+7695>, 0x55f0a2ebbde3 <vm_exec_core+23555>, 0x55f0a2eb8ef5 <vm_exec_core+11541>, 0x55f0a2ebb5f7 <vm_exec_core+21527>, 0x55f0a2ebb135 <vm_exec_core+20309>, 0x55f0a2ebb6ae <vm_exec_core+21710>, 0x55f0a2ebcb7a <vm_exec_core+27034>, 0x55f0a2eba4c2 <vm_exec_core+17122>, 0x55f0a2ebc046 <vm_exec_core+24166>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2ebbb74 <vm_exec_core+22932>, 0x55f0a2eb888c <vm_exec_core+9900>, 0x55f0a2ebad99 <vm_exec_core+19385>, 0x55f0a2ebafd9 <vm_exec_core+19961>, 0x55f0a2eb9873 <vm_exec_core+13971>, 0x55f0a2ebaa06 <vm_exec_core+18470>, 0x55f0a2eb8c3a <vm_exec_core+10842>, 0x55f0a2eb8277 <vm_exec_core+8343>, 0x55f0a2ebb72c <vm_exec_core+21836>, 0x55f0a2eb73e4 <vm_exec_core+4612>, 0x55f0a2eb9620 <vm_exec_core+13376>, 0x55f0a2eb9f70 <vm_exec_core+15760>, 0x55f0a2eb8571 <vm_exec_core+9105>, 0x55f0a2ec4181 <vm_exec_core+57249>, 0x55f0a2eb7f46 <vm_exec_core+7526>, 0x55f0a2eb7e3e <vm_exec_core+7262>, 0x55f0a2eb8149 <vm_exec_core+8041>, 0x55f0a2eb8b34 <vm_exec_core+10580>, 0x55f0a2eba8af <vm_exec_core+18127>, 0x55f0a2eb9cfa <vm_exec_core+15130>, 0x55f0a2eba8aa <vm_exec_core+18122>, 0x55f0a2ebb0be <vm_exec_core+20190>, 0x55f0a2ebb0b9 <vm_exec_core+20185>, 0x55f0a2eb8144 <vm_exec_core+8036>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2eb9293 <vm_exec_core+12467>, 0x55f0a2eb9298 <vm_exec_core+12472>, 0x55f0a2ebb0b4 <vm_exec_core+20180>, 0x55f0a2ebaefc <vm_exec_core+19740>, 0x55f0a2eb9f6b <vm_exec_core+15755>, 0x55f0a2eb9ea2 <vm_exec_core+15554>, 0x55f0a2ebafab <vm_exec_core+19915>, 0x55f0a2eba375 <vm_exec_core+16789>...}
        reg_cfp = 0x7128017df758
        reg_pc = 0x50e000001b10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#28 0x000055f0a2eb1372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000075f50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#29 0x000055f0a2ef5a3b in invoke_iseq_block_from_c (ec=0x517000075f50, captured=<optimized out>, self=124416639064520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x712821943f58
        cfp = 0x7128017df7c8
        sp = 0x7128016df818
        use_argv = <optimized out>
        stack_argv = 0x7128016df818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 invoke_block_from_c_proc (ec=0x517000075f50, self=124416639064520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#31 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#32 0x000055f0a2ef3c96 in rb_vm_invoke_proc (ec=0x50c00573c154, proc=0x89, argc=571051377, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#33 0x000055f0a2e3bb7b in thread_do_start_proc (th=th@entry=0x515000050580) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000113990
        args_len = <optimized out>
        args_ptr = <optimized out>
#34 0x000055f0a2e3971d in thread_do_start (th=0x515000050580) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#35 thread_start_func_2 (th=th@entry=0x515000050580, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#36 0x000055f0a2e38a0e in call_thread_start_func_2 (th=0x515000050580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7128016dccc0
#37 nt_start (ptr=0x50c00573c100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000050580
        sched = <optimized out>
        nt = 0x50c00573c100
        vm = 0x525000000100
#38 0x000055f0a2a97b0f in asan_thread_start(void*) ()
No symbol table info available.
#39 0x000071282209caa4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:447
        ret = <optimized out>
        pd = <optimized out>
        out = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {124416636606144, 1303394615252632287, 124416636606144, -352, 2, 140720812750224, 1303394615265215199, 1303458627219112671}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#40 0x0000712822129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7128223b4c40 (LWP 1081022) "ruby"):
#0  0x0000712822110813 in __GI___wait4 (pid=-1, stat_loc=0x7128201b6f68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055f0a2a2bf90 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000055f0a2c8d744 in do_waitpid (pid=-1, st=0x7128201b6f68, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7128201b6f40) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7128201b6f40
#4  0x000055f0a2e1a578 in rb_nogvl (func=0x55f0a2c8d700 <waitpid_blocking_no_SIGCHLD>, data1=0x7128201b6f40, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628
        __region = <optimized out>
        val = 0x0
        ec = 0x5170000000d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000055f0a2c75c9b in waitpid_no_SIGCHLD (w=0x7128201b6f40) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x000055f0a2c85edf in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419
        result = 124417147957560
        pid = <optimized out>
        status = <optimized out>
#9  0x000055f0a2f21d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x6d0100100001
        cc = <optimized out>
        me = 0x7128219b5068
        cfunc = 0x506000049ca8
        recv = 124417176537800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000055f0a2f07465 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc1e0ea120) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x5150000008d8
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#11 0x000055f0a2f06ef5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#12 0x000055f0a2ec29fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x712821c18250, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55f0a2eb67b6 <vm_exec_core+1494>, 0x55f0a2eb7abd <vm_exec_core+6365>, 0x55f0a2ebcc51 <vm_exec_core+27249>, 0x55f0a2eb762f <vm_exec_core+5199>, 0x55f0a2ebda02 <vm_exec_core+30754>, 0x55f0a2ebb804 <vm_exec_core+22052>, 0x55f0a2eb94ae <vm_exec_core+13006>, 0x55f0a2eb691e <vm_exec_core+1854>, 0x55f0a2ebd244 <vm_exec_core+28772>, 0x55f0a2ebcf8c <vm_exec_core+28076>, 0x55f0a2eb78ac <vm_exec_core+5836>, 0x55f0a2eb6e0e <vm_exec_core+3118>, 0x55f0a2ebbf06 <vm_exec_core+23846>, 0x55f0a2eb83b3 <vm_exec_core+8659>, 0x55f0a2ebd445 <vm_exec_core+29285>, 0x55f0a2ebd0ee <vm_exec_core+28430>, 0x55f0a2eb8aa1 <vm_exec_core+10433>, 0x55f0a2eb943d <vm_exec_core+12893>, 0x55f0a2ebba65 <vm_exec_core+22661>, 0x55f0a2ebd065 <vm_exec_core+28293>, 0x55f0a2ebaf10 <vm_exec_core+19760>, 0x55f0a2ebbaee <vm_exec_core+22798>, 0x55f0a2ebc5a7 <vm_exec_core+25543>, 0x55f0a2ebae4d <vm_exec_core+19565>, 0x55f0a2eb6d4b <vm_exec_core+2923>, 0x55f0a2ebb507 <vm_exec_core+21287>, 0x55f0a2eb6bde <vm_exec_core+2558>, 0x55f0a2eb7014 <vm_exec_core+3636>, 0x55f0a2eb8d24 <vm_exec_core+11076>, 0x55f0a2ebaa1a <vm_exec_core+18490>, 0x55f0a2ebb3a0 <vm_exec_core+20928>, 0x55f0a2eba6bf <vm_exec_core+17631>, 0x55f0a2eb67ea <vm_exec_core+1546>, 0x55f0a2ebc7d7 <vm_exec_core+26103>, 0x55f0a2ebceb7 <vm_exec_core+27863>, 0x55f0a2eb71bb <vm_exec_core+4059>, 0x55f0a2eb7d67 <vm_exec_core+7047>, 0x55f0a2eb7a25 <vm_exec_core+6213>, 0x55f0a2eb84a2 <vm_exec_core+8898>, 0x55f0a2eb92d9 <vm_exec_core+12537>, 0x55f0a2eb7262 <vm_exec_core+4226>, 0x55f0a2ebc63f <vm_exec_core+25695>, 0x55f0a2eb7cf1 <vm_exec_core+6929>, 0x55f0a2eb9187 <vm_exec_core+12199>, 0x55f0a2eb9c4e <vm_exec_core+14958>, 0x55f0a2ebbf9c <vm_exec_core+23996>, 0x55f0a2ebb0d2 <vm_exec_core+20210>, 0x55f0a2eb877c <vm_exec_core+9628>, 0x55f0a2eb7ffe <vm_exec_core+7710>, 0x55f0a2ebbdf2 <vm_exec_core+23570>, 0x55f0a2eb8f04 <vm_exec_core+11556>, 0x55f0a2ebb606 <vm_exec_core+21542>, 0x55f0a2ebb144 <vm_exec_core+20324>, 0x55f0a2ebb6bd <vm_exec_core+21725>, 0x55f0a2ebcb89 <vm_exec_core+27049>, 0x55f0a2eba4d1 <vm_exec_core+17137>, 0x55f0a2ebc055 <vm_exec_core+24181>, 0x55f0a2eb6538 <vm_exec_core+856>, 0x55f0a2ebbb83 <vm_exec_core+22947>, 0x55f0a2eb889b <vm_exec_core+9915>, 0x55f0a2ebada8 <vm_exec_core+19400>, 0x55f0a2ebafe8 <vm_exec_core+19976>, 0x55f0a2eb9882 <vm_exec_core+13986>, 0x55f0a2eb70c8 <vm_exec_core+3816>, 0x55f0a2eb8c49 <vm_exec_core+10857>, 0x55f0a2eb8286 <vm_exec_core+8358>, 0x55f0a2ebb73b <vm_exec_core+21851>, 0x55f0a2eb73f3 <vm_exec_core+4627>, 0x55f0a2eb962f <vm_exec_core+13391>, 0x55f0a2eb9f7f <vm_exec_core+15775>, 0x55f0a2eb8580 <vm_exec_core+9120>, 0x55f0a2ec4190 <vm_exec_core+57264>, 0x55f0a2eb7f55 <vm_exec_core+7541>, 0x55f0a2eb7e4d <vm_exec_core+7277>, 0x55f0a2eb8158 <vm_exec_core+8056>, 0x55f0a2eb8b43 <vm_exec_core+10595>, 0x55f0a2eba8be <vm_exec_core+18142>, 0x55f0a2eb9d09 <vm_exec_core+15145>, 0x55f0a2ebb41f <vm_exec_core+21055>, 0x55f0a2eba165 <vm_exec_core+16261>, 0x55f0a2ebc700 <vm_exec_core+25888>, 0x55f0a2ebdca7 <vm_exec_core+31431>, 0x55f0a2ebc944 <vm_exec_core+26468>, 0x55f0a2ebd595 <vm_exec_core+29621>, 0x55f0a2ebd686 <vm_exec_core+29862>, 0x55f0a2eb6c70 <vm_exec_core+2704>, 0x55f0a2ebd16d <vm_exec_core+28557>, 0x55f0a2eb8e29 <vm_exec_core+11337>, 0x55f0a2ebd368 <vm_exec_core+29064>, 0x55f0a2eb896a <vm_exec_core+10122>, 0x55f0a2ebc87b <vm_exec_core+26267>, 0x55f0a2eb6b07 <vm_exec_core+2343>, 0x55f0a2eb72ed <vm_exec_core+4365>, 0x55f0a2ebd8ca <vm_exec_core+30442>, 0x55f0a2eb920d <vm_exec_core+12333>, 0x55f0a2eb900a <vm_exec_core+11818>, 0x55f0a2eb653d <vm_exec_core+861>, 0x55f0a2eb6a2a <vm_exec_core+2122>, 0x55f0a2eb65c3 <vm_exec_core+995>, 0x55f0a2ebca33 <vm_exec_core+26707>, 0x55f0a2eba38e <vm_exec_core+16814>, 0x55f0a2eb9a52 <vm_exec_core+14450>, 0x55f0a2eba26a <vm_exec_core+16522>, 0x55f0a2eb9eb6 <vm_exec_core+15574>, 0x55f0a2eb909f <vm_exec_core+11967>, 0x55f0a2eb995d <vm_exec_core+14205>, 0x55f0a2eb9329 <vm_exec_core+12617>, 0x55f0a2eb9b6c <vm_exec_core+14732>, 0x55f0a2eb9bdd <vm_exec_core+14845>, 0x55f0a2eb67a7 <vm_exec_core+1479>, 0x55f0a2eb7aae <vm_exec_core+6350>, 0x55f0a2ebcc42 <vm_exec_core+27234>, 0x55f0a2eb7620 <vm_exec_core+5184>, 0x55f0a2ebd9f3 <vm_exec_core+30739>, 0x55f0a2ebb7f5 <vm_exec_core+22037>, 0x55f0a2eb949f <vm_exec_core+12991>, 0x55f0a2eb690f <vm_exec_core+1839>, 0x55f0a2ebd235 <vm_exec_core+28757>, 0x55f0a2ebcf7d <vm_exec_core+28061>, 0x55f0a2eb789d <vm_exec_core+5821>, 0x55f0a2eb6dff <vm_exec_core+3103>, 0x55f0a2ebbef7 <vm_exec_core+23831>, 0x55f0a2eb83a4 <vm_exec_core+8644>, 0x55f0a2ebd436 <vm_exec_core+29270>, 0x55f0a2ebd0df <vm_exec_core+28415>, 0x55f0a2eb8a92 <vm_exec_core+10418>, 0x55f0a2eb942e <vm_exec_core+12878>, 0x55f0a2ebba56 <vm_exec_core+22646>, 0x55f0a2ebd056 <vm_exec_core+28278>, 0x55f0a2ebaf01 <vm_exec_core+19745>, 0x55f0a2ebbadf <vm_exec_core+22783>, 0x55f0a2ebc598 <vm_exec_core+25528>, 0x55f0a2ebae3e <vm_exec_core+19550>, 0x55f0a2eb6d3c <vm_exec_core+2908>, 0x55f0a2ebb4f8 <vm_exec_core+21272>, 0x55f0a2eb6bcf <vm_exec_core+2543>, 0x55f0a2eb7005 <vm_exec_core+3621>, 0x55f0a2eb8d15 <vm_exec_core+11061>, 0x55f0a2ebaa0b <vm_exec_core+18475>, 0x55f0a2ebb391 <vm_exec_core+20913>, 0x55f0a2eba6b0 <vm_exec_core+17616>, 0x55f0a2eb67db <vm_exec_core+1531>, 0x55f0a2ebc7c8 <vm_exec_core+26088>, 0x55f0a2ebcea8 <vm_exec_core+27848>, 0x55f0a2eb71ac <vm_exec_core+4044>, 0x55f0a2eb7d58 <vm_exec_core+7032>, 0x55f0a2eb7a16 <vm_exec_core+6198>, 0x55f0a2eb8493 <vm_exec_core+8883>, 0x55f0a2eb92ca <vm_exec_core+12522>, 0x55f0a2eb7253 <vm_exec_core+4211>, 0x55f0a2ebc630 <vm_exec_core+25680>, 0x55f0a2eb7ce2 <vm_exec_core+6914>, 0x55f0a2eb9178 <vm_exec_core+12184>, 0x55f0a2eb9c3f <vm_exec_core+14943>, 0x55f0a2ebbf8d <vm_exec_core+23981>, 0x55f0a2ebb0c3 <vm_exec_core+20195>, 0x55f0a2eb876d <vm_exec_core+9613>, 0x55f0a2eb7fef <vm_exec_core+7695>, 0x55f0a2ebbde3 <vm_exec_core+23555>, 0x55f0a2eb8ef5 <vm_exec_core+11541>, 0x55f0a2ebb5f7 <vm_exec_core+21527>, 0x55f0a2ebb135 <vm_exec_core+20309>, 0x55f0a2ebb6ae <vm_exec_core+21710>, 0x55f0a2ebcb7a <vm_exec_core+27034>, 0x55f0a2eba4c2 <vm_exec_core+17122>, 0x55f0a2ebc046 <vm_exec_core+24166>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2ebbb74 <vm_exec_core+22932>, 0x55f0a2eb888c <vm_exec_core+9900>, 0x55f0a2ebad99 <vm_exec_core+19385>, 0x55f0a2ebafd9 <vm_exec_core+19961>, 0x55f0a2eb9873 <vm_exec_core+13971>, 0x55f0a2ebaa06 <vm_exec_core+18470>, 0x55f0a2eb8c3a <vm_exec_core+10842>, 0x55f0a2eb8277 <vm_exec_core+8343>, 0x55f0a2ebb72c <vm_exec_core+21836>, 0x55f0a2eb73e4 <vm_exec_core+4612>, 0x55f0a2eb9620 <vm_exec_core+13376>, 0x55f0a2eb9f70 <vm_exec_core+15760>, 0x55f0a2eb8571 <vm_exec_core+9105>, 0x55f0a2ec4181 <vm_exec_core+57249>, 0x55f0a2eb7f46 <vm_exec_core+7526>, 0x55f0a2eb7e3e <vm_exec_core+7262>, 0x55f0a2eb8149 <vm_exec_core+8041>, 0x55f0a2eb8b34 <vm_exec_core+10580>, 0x55f0a2eba8af <vm_exec_core+18127>, 0x55f0a2eb9cfa <vm_exec_core+15130>, 0x55f0a2eba8aa <vm_exec_core+18122>, 0x55f0a2ebb0be <vm_exec_core+20190>, 0x55f0a2ebb0b9 <vm_exec_core+20185>, 0x55f0a2eb8144 <vm_exec_core+8036>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2eb9293 <vm_exec_core+12467>, 0x55f0a2eb9298 <vm_exec_core+12472>, 0x55f0a2ebb0b4 <vm_exec_core+20180>, 0x55f0a2ebaefc <vm_exec_core+19740>, 0x55f0a2eb9f6b <vm_exec_core+15755>, 0x55f0a2eb9ea2 <vm_exec_core+15554>, 0x55f0a2ebafab <vm_exec_core+19915>, 0x55f0a2eba375 <vm_exec_core+16789>...}
        reg_cfp = 0x712821c18250
        reg_pc = 0x50400002b070
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000055f0a2eb1761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#16 0x000055f0a2f429f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x712821c18578, self=124417174543320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1820
        flags = 0
        iseq = 0x7128219235a0
        cfp = <optimized out>
        sp = 0x712821b189e8
        use_argv = 0x712820080060
        stack_argv = 0x712821b189e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x712821c18578
#18 0x000055f0a2ee337c in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x000055f0a2ee337c in rb_yield (val=<optimized out>)
No locals.
#22 0x000055f0a309e65a in rb_ary_each (ary=124417169686600) at /tmp/ruby/src/trunk_asan/array.c:2754
        i = 0
#23 0x000055f0a2f21d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7128219deb20
        cfunc = 0x50600001e928
        recv = 124417169686600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000055f0a2ebabef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x712821c18560, cd=0x5110000217c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5110000217c0
        insns_address_table = {0x55f0a2eb67b6 <vm_exec_core+1494>, 0x55f0a2eb7abd <vm_exec_core+6365>, 0x55f0a2ebcc51 <vm_exec_core+27249>, 0x55f0a2eb762f <vm_exec_core+5199>, 0x55f0a2ebda02 <vm_exec_core+30754>, 0x55f0a2ebb804 <vm_exec_core+22052>, 0x55f0a2eb94ae <vm_exec_core+13006>, 0x55f0a2eb691e <vm_exec_core+1854>, 0x55f0a2ebd244 <vm_exec_core+28772>, 0x55f0a2ebcf8c <vm_exec_core+28076>, 0x55f0a2eb78ac <vm_exec_core+5836>, 0x55f0a2eb6e0e <vm_exec_core+3118>, 0x55f0a2ebbf06 <vm_exec_core+23846>, 0x55f0a2eb83b3 <vm_exec_core+8659>, 0x55f0a2ebd445 <vm_exec_core+29285>, 0x55f0a2ebd0ee <vm_exec_core+28430>, 0x55f0a2eb8aa1 <vm_exec_core+10433>, 0x55f0a2eb943d <vm_exec_core+12893>, 0x55f0a2ebba65 <vm_exec_core+22661>, 0x55f0a2ebd065 <vm_exec_core+28293>, 0x55f0a2ebaf10 <vm_exec_core+19760>, 0x55f0a2ebbaee <vm_exec_core+22798>, 0x55f0a2ebc5a7 <vm_exec_core+25543>, 0x55f0a2ebae4d <vm_exec_core+19565>, 0x55f0a2eb6d4b <vm_exec_core+2923>, 0x55f0a2ebb507 <vm_exec_core+21287>, 0x55f0a2eb6bde <vm_exec_core+2558>, 0x55f0a2eb7014 <vm_exec_core+3636>, 0x55f0a2eb8d24 <vm_exec_core+11076>, 0x55f0a2ebaa1a <vm_exec_core+18490>, 0x55f0a2ebb3a0 <vm_exec_core+20928>, 0x55f0a2eba6bf <vm_exec_core+17631>, 0x55f0a2eb67ea <vm_exec_core+1546>, 0x55f0a2ebc7d7 <vm_exec_core+26103>, 0x55f0a2ebceb7 <vm_exec_core+27863>, 0x55f0a2eb71bb <vm_exec_core+4059>, 0x55f0a2eb7d67 <vm_exec_core+7047>, 0x55f0a2eb7a25 <vm_exec_core+6213>, 0x55f0a2eb84a2 <vm_exec_core+8898>, 0x55f0a2eb92d9 <vm_exec_core+12537>, 0x55f0a2eb7262 <vm_exec_core+4226>, 0x55f0a2ebc63f <vm_exec_core+25695>, 0x55f0a2eb7cf1 <vm_exec_core+6929>, 0x55f0a2eb9187 <vm_exec_core+12199>, 0x55f0a2eb9c4e <vm_exec_core+14958>, 0x55f0a2ebbf9c <vm_exec_core+23996>, 0x55f0a2ebb0d2 <vm_exec_core+20210>, 0x55f0a2eb877c <vm_exec_core+9628>, 0x55f0a2eb7ffe <vm_exec_core+7710>, 0x55f0a2ebbdf2 <vm_exec_core+23570>, 0x55f0a2eb8f04 <vm_exec_core+11556>, 0x55f0a2ebb606 <vm_exec_core+21542>, 0x55f0a2ebb144 <vm_exec_core+20324>, 0x55f0a2ebb6bd <vm_exec_core+21725>, 0x55f0a2ebcb89 <vm_exec_core+27049>, 0x55f0a2eba4d1 <vm_exec_core+17137>, 0x55f0a2ebc055 <vm_exec_core+24181>, 0x55f0a2eb6538 <vm_exec_core+856>, 0x55f0a2ebbb83 <vm_exec_core+22947>, 0x55f0a2eb889b <vm_exec_core+9915>, 0x55f0a2ebada8 <vm_exec_core+19400>, 0x55f0a2ebafe8 <vm_exec_core+19976>, 0x55f0a2eb9882 <vm_exec_core+13986>, 0x55f0a2eb70c8 <vm_exec_core+3816>, 0x55f0a2eb8c49 <vm_exec_core+10857>, 0x55f0a2eb8286 <vm_exec_core+8358>, 0x55f0a2ebb73b <vm_exec_core+21851>, 0x55f0a2eb73f3 <vm_exec_core+4627>, 0x55f0a2eb962f <vm_exec_core+13391>, 0x55f0a2eb9f7f <vm_exec_core+15775>, 0x55f0a2eb8580 <vm_exec_core+9120>, 0x55f0a2ec4190 <vm_exec_core+57264>, 0x55f0a2eb7f55 <vm_exec_core+7541>, 0x55f0a2eb7e4d <vm_exec_core+7277>, 0x55f0a2eb8158 <vm_exec_core+8056>, 0x55f0a2eb8b43 <vm_exec_core+10595>, 0x55f0a2eba8be <vm_exec_core+18142>, 0x55f0a2eb9d09 <vm_exec_core+15145>, 0x55f0a2ebb41f <vm_exec_core+21055>, 0x55f0a2eba165 <vm_exec_core+16261>, 0x55f0a2ebc700 <vm_exec_core+25888>, 0x55f0a2ebdca7 <vm_exec_core+31431>, 0x55f0a2ebc944 <vm_exec_core+26468>, 0x55f0a2ebd595 <vm_exec_core+29621>, 0x55f0a2ebd686 <vm_exec_core+29862>, 0x55f0a2eb6c70 <vm_exec_core+2704>, 0x55f0a2ebd16d <vm_exec_core+28557>, 0x55f0a2eb8e29 <vm_exec_core+11337>, 0x55f0a2ebd368 <vm_exec_core+29064>, 0x55f0a2eb896a <vm_exec_core+10122>, 0x55f0a2ebc87b <vm_exec_core+26267>, 0x55f0a2eb6b07 <vm_exec_core+2343>, 0x55f0a2eb72ed <vm_exec_core+4365>, 0x55f0a2ebd8ca <vm_exec_core+30442>, 0x55f0a2eb920d <vm_exec_core+12333>, 0x55f0a2eb900a <vm_exec_core+11818>, 0x55f0a2eb653d <vm_exec_core+861>, 0x55f0a2eb6a2a <vm_exec_core+2122>, 0x55f0a2eb65c3 <vm_exec_core+995>, 0x55f0a2ebca33 <vm_exec_core+26707>, 0x55f0a2eba38e <vm_exec_core+16814>, 0x55f0a2eb9a52 <vm_exec_core+14450>, 0x55f0a2eba26a <vm_exec_core+16522>, 0x55f0a2eb9eb6 <vm_exec_core+15574>, 0x55f0a2eb909f <vm_exec_core+11967>, 0x55f0a2eb995d <vm_exec_core+14205>, 0x55f0a2eb9329 <vm_exec_core+12617>, 0x55f0a2eb9b6c <vm_exec_core+14732>, 0x55f0a2eb9bdd <vm_exec_core+14845>, 0x55f0a2eb67a7 <vm_exec_core+1479>, 0x55f0a2eb7aae <vm_exec_core+6350>, 0x55f0a2ebcc42 <vm_exec_core+27234>, 0x55f0a2eb7620 <vm_exec_core+5184>, 0x55f0a2ebd9f3 <vm_exec_core+30739>, 0x55f0a2ebb7f5 <vm_exec_core+22037>, 0x55f0a2eb949f <vm_exec_core+12991>, 0x55f0a2eb690f <vm_exec_core+1839>, 0x55f0a2ebd235 <vm_exec_core+28757>, 0x55f0a2ebcf7d <vm_exec_core+28061>, 0x55f0a2eb789d <vm_exec_core+5821>, 0x55f0a2eb6dff <vm_exec_core+3103>, 0x55f0a2ebbef7 <vm_exec_core+23831>, 0x55f0a2eb83a4 <vm_exec_core+8644>, 0x55f0a2ebd436 <vm_exec_core+29270>, 0x55f0a2ebd0df <vm_exec_core+28415>, 0x55f0a2eb8a92 <vm_exec_core+10418>, 0x55f0a2eb942e <vm_exec_core+12878>, 0x55f0a2ebba56 <vm_exec_core+22646>, 0x55f0a2ebd056 <vm_exec_core+28278>, 0x55f0a2ebaf01 <vm_exec_core+19745>, 0x55f0a2ebbadf <vm_exec_core+22783>, 0x55f0a2ebc598 <vm_exec_core+25528>, 0x55f0a2ebae3e <vm_exec_core+19550>, 0x55f0a2eb6d3c <vm_exec_core+2908>, 0x55f0a2ebb4f8 <vm_exec_core+21272>, 0x55f0a2eb6bcf <vm_exec_core+2543>, 0x55f0a2eb7005 <vm_exec_core+3621>, 0x55f0a2eb8d15 <vm_exec_core+11061>, 0x55f0a2ebaa0b <vm_exec_core+18475>, 0x55f0a2ebb391 <vm_exec_core+20913>, 0x55f0a2eba6b0 <vm_exec_core+17616>, 0x55f0a2eb67db <vm_exec_core+1531>, 0x55f0a2ebc7c8 <vm_exec_core+26088>, 0x55f0a2ebcea8 <vm_exec_core+27848>, 0x55f0a2eb71ac <vm_exec_core+4044>, 0x55f0a2eb7d58 <vm_exec_core+7032>, 0x55f0a2eb7a16 <vm_exec_core+6198>, 0x55f0a2eb8493 <vm_exec_core+8883>, 0x55f0a2eb92ca <vm_exec_core+12522>, 0x55f0a2eb7253 <vm_exec_core+4211>, 0x55f0a2ebc630 <vm_exec_core+25680>, 0x55f0a2eb7ce2 <vm_exec_core+6914>, 0x55f0a2eb9178 <vm_exec_core+12184>, 0x55f0a2eb9c3f <vm_exec_core+14943>, 0x55f0a2ebbf8d <vm_exec_core+23981>, 0x55f0a2ebb0c3 <vm_exec_core+20195>, 0x55f0a2eb876d <vm_exec_core+9613>, 0x55f0a2eb7fef <vm_exec_core+7695>, 0x55f0a2ebbde3 <vm_exec_core+23555>, 0x55f0a2eb8ef5 <vm_exec_core+11541>, 0x55f0a2ebb5f7 <vm_exec_core+21527>, 0x55f0a2ebb135 <vm_exec_core+20309>, 0x55f0a2ebb6ae <vm_exec_core+21710>, 0x55f0a2ebcb7a <vm_exec_core+27034>, 0x55f0a2eba4c2 <vm_exec_core+17122>, 0x55f0a2ebc046 <vm_exec_core+24166>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2ebbb74 <vm_exec_core+22932>, 0x55f0a2eb888c <vm_exec_core+9900>, 0x55f0a2ebad99 <vm_exec_core+19385>, 0x55f0a2ebafd9 <vm_exec_core+19961>, 0x55f0a2eb9873 <vm_exec_core+13971>, 0x55f0a2ebaa06 <vm_exec_core+18470>, 0x55f0a2eb8c3a <vm_exec_core+10842>, 0x55f0a2eb8277 <vm_exec_core+8343>, 0x55f0a2ebb72c <vm_exec_core+21836>, 0x55f0a2eb73e4 <vm_exec_core+4612>, 0x55f0a2eb9620 <vm_exec_core+13376>, 0x55f0a2eb9f70 <vm_exec_core+15760>, 0x55f0a2eb8571 <vm_exec_core+9105>, 0x55f0a2ec4181 <vm_exec_core+57249>, 0x55f0a2eb7f46 <vm_exec_core+7526>, 0x55f0a2eb7e3e <vm_exec_core+7262>, 0x55f0a2eb8149 <vm_exec_core+8041>, 0x55f0a2eb8b34 <vm_exec_core+10580>, 0x55f0a2eba8af <vm_exec_core+18127>, 0x55f0a2eb9cfa <vm_exec_core+15130>, 0x55f0a2eba8aa <vm_exec_core+18122>, 0x55f0a2ebb0be <vm_exec_core+20190>, 0x55f0a2ebb0b9 <vm_exec_core+20185>, 0x55f0a2eb8144 <vm_exec_core+8036>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2eb9293 <vm_exec_core+12467>, 0x55f0a2eb9298 <vm_exec_core+12472>, 0x55f0a2ebb0b4 <vm_exec_core+20180>, 0x55f0a2ebaefc <vm_exec_core+19740>, 0x55f0a2eb9f6b <vm_exec_core+15755>, 0x55f0a2eb9ea2 <vm_exec_core+15554>, 0x55f0a2ebafab <vm_exec_core+19915>, 0x55f0a2eba375 <vm_exec_core+16789>...}
        reg_cfp = 0x712821c18560
        reg_pc = 0x51500001b750
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
th: 0x515000000300, native_id: 0x7128223b4c40
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
c:0027 p:---- s:0162 e:000161 l:y b:---- CFUNC  :waitall
c:0026 p:0004 s:0158 e:000157 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:549
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0025 p:0039 s:0155 e:000154 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:295
c:0024 p:0023 s:0150 e:000149 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
c:0023 p:0130 s:0143 E:000bd8 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:304
c:0022 p:0064 s:0132 E:001028 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:548
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0021 p:0081 s:0125 e:000124 l:n b:---- RESCUE /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:716
c:0020 p:0743 s:0121 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:797
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000055f0a2eb1761 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x000055f0a2efa303 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#29 0x000055f0a2bfe471 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124417176025480) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x55f0a41faa60 <root_box>
        iseq = 0x71282194b870
#30 0x000055f0a2bf8668 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
        found = 114
        handle = <optimized out>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        _ec = <optimized out>
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
        _tag = <optimized out>
        th = 0x515000000300
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
        box = 0x55f0a41faa60 <root_box>
        saved = <optimized out>
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        ftptr = <optimized out>
        realpath = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        realpaths = 124417176555560
        realpath_map = 124417176555400
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        path = 124417176025480
        state = RUBY_TAG_NONE
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

th: 0x515000050580, native_id: 0x7128016dd6c0
-- Control frame information -----------------------------------------------
c:0005 p:0006 s:0023 e:000022 l:y b:0001 METHOD <internal:thread_sync>:192
c:0004 p:0020 s:0017 e:000016 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0003 p:0018 s:0014 e:000013 l:y b:0001 METHOD <internal:thread_sync>:130
c:0002 p:0072 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:97 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x000055f0a2bf6944 in rb_require_string_internal (fname=124417176025520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x000055f0a2f21d68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x71282194ba00
        cfunc = 0x5060000371c8
        recv = 124417176745880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000055f0a2f07465 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc1e0ec060) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x5150000008d8
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x000055f0a2f06ef5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x000055f0a2ec29fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x712821c18790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55f0a2eb67b6 <vm_exec_core+1494>, 0x55f0a2eb7abd <vm_exec_core+6365>, 0x55f0a2ebcc51 <vm_exec_core+27249>, 0x55f0a2eb762f <vm_exec_core+5199>, 0x55f0a2ebda02 <vm_exec_core+30754>, 0x55f0a2ebb804 <vm_exec_core+22052>, 0x55f0a2eb94ae <vm_exec_core+13006>, 0x55f0a2eb691e <vm_exec_core+1854>, 0x55f0a2ebd244 <vm_exec_core+28772>, 0x55f0a2ebcf8c <vm_exec_core+28076>, 0x55f0a2eb78ac <vm_exec_core+5836>, 0x55f0a2eb6e0e <vm_exec_core+3118>, 0x55f0a2ebbf06 <vm_exec_core+23846>, 0x55f0a2eb83b3 <vm_exec_core+8659>, 0x55f0a2ebd445 <vm_exec_core+29285>, 0x55f0a2ebd0ee <vm_exec_core+28430>, 0x55f0a2eb8aa1 <vm_exec_core+10433>, 0x55f0a2eb943d <vm_exec_core+12893>, 0x55f0a2ebba65 <vm_exec_core+22661>, 0x55f0a2ebd065 <vm_exec_core+28293>, 0x55f0a2ebaf10 <vm_exec_core+19760>, 0x55f0a2ebbaee <vm_exec_core+22798>, 0x55f0a2ebc5a7 <vm_exec_core+25543>, 0x55f0a2ebae4d <vm_exec_core+19565>, 0x55f0a2eb6d4b <vm_exec_core+2923>, 0x55f0a2ebb507 <vm_exec_core+21287>, 0x55f0a2eb6bde <vm_exec_core+2558>, 0x55f0a2eb7014 <vm_exec_core+3636>, 0x55f0a2eb8d24 <vm_exec_core+11076>, 0x55f0a2ebaa1a <vm_exec_core+18490>, 0x55f0a2ebb3a0 <vm_exec_core+20928>, 0x55f0a2eba6bf <vm_exec_core+17631>, 0x55f0a2eb67ea <vm_exec_core+1546>, 0x55f0a2ebc7d7 <vm_exec_core+26103>, 0x55f0a2ebceb7 <vm_exec_core+27863>, 0x55f0a2eb71bb <vm_exec_core+4059>, 0x55f0a2eb7d67 <vm_exec_core+7047>, 0x55f0a2eb7a25 <vm_exec_core+6213>, 0x55f0a2eb84a2 <vm_exec_core+8898>, 0x55f0a2eb92d9 <vm_exec_core+12537>, 0x55f0a2eb7262 <vm_exec_core+4226>, 0x55f0a2ebc63f <vm_exec_core+25695>, 0x55f0a2eb7cf1 <vm_exec_core+6929>, 0x55f0a2eb9187 <vm_exec_core+12199>, 0x55f0a2eb9c4e <vm_exec_core+14958>, 0x55f0a2ebbf9c <vm_exec_core+23996>, 0x55f0a2ebb0d2 <vm_exec_core+20210>, 0x55f0a2eb877c <vm_exec_core+9628>, 0x55f0a2eb7ffe <vm_exec_core+7710>, 0x55f0a2ebbdf2 <vm_exec_core+23570>, 0x55f0a2eb8f04 <vm_exec_core+11556>, 0x55f0a2ebb606 <vm_exec_core+21542>, 0x55f0a2ebb144 <vm_exec_core+20324>, 0x55f0a2ebb6bd <vm_exec_core+21725>, 0x55f0a2ebcb89 <vm_exec_core+27049>, 0x55f0a2eba4d1 <vm_exec_core+17137>, 0x55f0a2ebc055 <vm_exec_core+24181>, 0x55f0a2eb6538 <vm_exec_core+856>, 0x55f0a2ebbb83 <vm_exec_core+22947>, 0x55f0a2eb889b <vm_exec_core+9915>, 0x55f0a2ebada8 <vm_exec_core+19400>, 0x55f0a2ebafe8 <vm_exec_core+19976>, 0x55f0a2eb9882 <vm_exec_core+13986>, 0x55f0a2eb70c8 <vm_exec_core+3816>, 0x55f0a2eb8c49 <vm_exec_core+10857>, 0x55f0a2eb8286 <vm_exec_core+8358>, 0x55f0a2ebb73b <vm_exec_core+21851>, 0x55f0a2eb73f3 <vm_exec_core+4627>, 0x55f0a2eb962f <vm_exec_core+13391>, 0x55f0a2eb9f7f <vm_exec_core+15775>, 0x55f0a2eb8580 <vm_exec_core+9120>, 0x55f0a2ec4190 <vm_exec_core+57264>, 0x55f0a2eb7f55 <vm_exec_core+7541>, 0x55f0a2eb7e4d <vm_exec_core+7277>, 0x55f0a2eb8158 <vm_exec_core+8056>, 0x55f0a2eb8b43 <vm_exec_core+10595>, 0x55f0a2eba8be <vm_exec_core+18142>, 0x55f0a2eb9d09 <vm_exec_core+15145>, 0x55f0a2ebb41f <vm_exec_core+21055>, 0x55f0a2eba165 <vm_exec_core+16261>, 0x55f0a2ebc700 <vm_exec_core+25888>, 0x55f0a2ebdca7 <vm_exec_core+31431>, 0x55f0a2ebc944 <vm_exec_core+26468>, 0x55f0a2ebd595 <vm_exec_core+29621>, 0x55f0a2ebd686 <vm_exec_core+29862>, 0x55f0a2eb6c70 <vm_exec_core+2704>, 0x55f0a2ebd16d <vm_exec_core+28557>, 0x55f0a2eb8e29 <vm_exec_core+11337>, 0x55f0a2ebd368 <vm_exec_core+29064>, 0x55f0a2eb896a <vm_exec_core+10122>, 0x55f0a2ebc87b <vm_exec_core+26267>, 0x55f0a2eb6b07 <vm_exec_core+2343>, 0x55f0a2eb72ed <vm_exec_core+4365>, 0x55f0a2ebd8ca <vm_exec_core+30442>, 0x55f0a2eb920d <vm_exec_core+12333>, 0x55f0a2eb900a <vm_exec_core+11818>, 0x55f0a2eb653d <vm_exec_core+861>, 0x55f0a2eb6a2a <vm_exec_core+2122>, 0x55f0a2eb65c3 <vm_exec_core+995>, 0x55f0a2ebca33 <vm_exec_core+26707>, 0x55f0a2eba38e <vm_exec_core+16814>, 0x55f0a2eb9a52 <vm_exec_core+14450>, 0x55f0a2eba26a <vm_exec_core+16522>, 0x55f0a2eb9eb6 <vm_exec_core+15574>, 0x55f0a2eb909f <vm_exec_core+11967>, 0x55f0a2eb995d <vm_exec_core+14205>, 0x55f0a2eb9329 <vm_exec_core+12617>, 0x55f0a2eb9b6c <vm_exec_core+14732>, 0x55f0a2eb9bdd <vm_exec_core+14845>, 0x55f0a2eb67a7 <vm_exec_core+1479>, 0x55f0a2eb7aae <vm_exec_core+6350>, 0x55f0a2ebcc42 <vm_exec_core+27234>, 0x55f0a2eb7620 <vm_exec_core+5184>, 0x55f0a2ebd9f3 <vm_exec_core+30739>, 0x55f0a2ebb7f5 <vm_exec_core+22037>, 0x55f0a2eb949f <vm_exec_core+12991>, 0x55f0a2eb690f <vm_exec_core+1839>, 0x55f0a2ebd235 <vm_exec_core+28757>, 0x55f0a2ebcf7d <vm_exec_core+28061>, 0x55f0a2eb789d <vm_exec_core+5821>, 0x55f0a2eb6dff <vm_exec_core+3103>, 0x55f0a2ebbef7 <vm_exec_core+23831>, 0x55f0a2eb83a4 <vm_exec_core+8644>, 0x55f0a2ebd436 <vm_exec_core+29270>, 0x55f0a2ebd0df <vm_exec_core+28415>, 0x55f0a2eb8a92 <vm_exec_core+10418>, 0x55f0a2eb942e <vm_exec_core+12878>, 0x55f0a2ebba56 <vm_exec_core+22646>, 0x55f0a2ebd056 <vm_exec_core+28278>, 0x55f0a2ebaf01 <vm_exec_core+19745>, 0x55f0a2ebbadf <vm_exec_core+22783>, 0x55f0a2ebc598 <vm_exec_core+25528>, 0x55f0a2ebae3e <vm_exec_core+19550>, 0x55f0a2eb6d3c <vm_exec_core+2908>, 0x55f0a2ebb4f8 <vm_exec_core+21272>, 0x55f0a2eb6bcf <vm_exec_core+2543>, 0x55f0a2eb7005 <vm_exec_core+3621>, 0x55f0a2eb8d15 <vm_exec_core+11061>, 0x55f0a2ebaa0b <vm_exec_core+18475>, 0x55f0a2ebb391 <vm_exec_core+20913>, 0x55f0a2eba6b0 <vm_exec_core+17616>, 0x55f0a2eb67db <vm_exec_core+1531>, 0x55f0a2ebc7c8 <vm_exec_core+26088>, 0x55f0a2ebcea8 <vm_exec_core+27848>, 0x55f0a2eb71ac <vm_exec_core+4044>, 0x55f0a2eb7d58 <vm_exec_core+7032>, 0x55f0a2eb7a16 <vm_exec_core+6198>, 0x55f0a2eb8493 <vm_exec_core+8883>, 0x55f0a2eb92ca <vm_exec_core+12522>, 0x55f0a2eb7253 <vm_exec_core+4211>, 0x55f0a2ebc630 <vm_exec_core+25680>, 0x55f0a2eb7ce2 <vm_exec_core+6914>, 0x55f0a2eb9178 <vm_exec_core+12184>, 0x55f0a2eb9c3f <vm_exec_core+14943>, 0x55f0a2ebbf8d <vm_exec_core+23981>, 0x55f0a2ebb0c3 <vm_exec_core+20195>, 0x55f0a2eb876d <vm_exec_core+9613>, 0x55f0a2eb7fef <vm_exec_core+7695>, 0x55f0a2ebbde3 <vm_exec_core+23555>, 0x55f0a2eb8ef5 <vm_exec_core+11541>, 0x55f0a2ebb5f7 <vm_exec_core+21527>, 0x55f0a2ebb135 <vm_exec_core+20309>, 0x55f0a2ebb6ae <vm_exec_core+21710>, 0x55f0a2ebcb7a <vm_exec_core+27034>, 0x55f0a2eba4c2 <vm_exec_core+17122>, 0x55f0a2ebc046 <vm_exec_core+24166>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2ebbb74 <vm_exec_core+22932>, 0x55f0a2eb888c <vm_exec_core+9900>, 0x55f0a2ebad99 <vm_exec_core+19385>, 0x55f0a2ebafd9 <vm_exec_core+19961>, 0x55f0a2eb9873 <vm_exec_core+13971>, 0x55f0a2ebaa06 <vm_exec_core+18470>, 0x55f0a2eb8c3a <vm_exec_core+10842>, 0x55f0a2eb8277 <vm_exec_core+8343>, 0x55f0a2ebb72c <vm_exec_core+21836>, 0x55f0a2eb73e4 <vm_exec_core+4612>, 0x55f0a2eb9620 <vm_exec_core+13376>, 0x55f0a2eb9f70 <vm_exec_core+15760>, 0x55f0a2eb8571 <vm_exec_core+9105>, 0x55f0a2ec4181 <vm_exec_core+57249>, 0x55f0a2eb7f46 <vm_exec_core+7526>, 0x55f0a2eb7e3e <vm_exec_core+7262>, 0x55f0a2eb8149 <vm_exec_core+8041>, 0x55f0a2eb8b34 <vm_exec_core+10580>, 0x55f0a2eba8af <vm_exec_core+18127>, 0x55f0a2eb9cfa <vm_exec_core+15130>, 0x55f0a2eba8aa <vm_exec_core+18122>, 0x55f0a2ebb0be <vm_exec_core+20190>, 0x55f0a2ebb0b9 <vm_exec_core+20185>, 0x55f0a2eb8144 <vm_exec_core+8036>, 0x55f0a2ebb4e4 <vm_exec_core+21252>, 0x55f0a2eb9293 <vm_exec_core+12467>, 0x55f0a2eb9298 <vm_exec_core+12472>, 0x55f0a2ebb0b4 <vm_exec_core+20180>, 0x55f0a2ebaefc <vm_exec_core+19740>, 0x55f0a2eb9f6b <vm_exec_core+15755>, 0x55f0a2eb9ea2 <vm_exec_core+15554>, 0x55f0a2ebafab <vm_exec_core+19915>, 0x55f0a2eba375 <vm_exec_core+16789>...}
        reg_cfp = 0x712821c18790
        reg_pc = 0x504000008b38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000055f0a2eb1372 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000055f0a2efa7d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x000055f0a2adec80 in rb_ec_exec_node (ec=0x5170000000d0, n=0x71282194baa0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc1e0ec5d0, <optimized out>, 0x7ffc1e0ec520, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71282194baa0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x000055f0a2ad7bc7 in rb_main (argc=9, argv=0x7ffc1e0ec798) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffc1e0ec798) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1081022) detached]
$ timeout 60 gdb -p 1080692 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:919: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1080691 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 1584547 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.1.0dev (2025-12-28T01:34:17Z master 6544c89708) +PRISM [x86_64-linux]
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Finished in 40.180438 seconds

3349 files, 33770 examples, 136810 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile