# Logfile created on 2026-03-05 09:15:00 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000076259bcbfde0 @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.20260305-091500", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000076259c09c648 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000076259c09c3f0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007625977991a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260305-091500", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260305-091500>, @binmode=false, @mon_data=#<Monitor:0x000076259c09c148>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.3/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 6531343242
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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
a06b40b95050219701025aa323cb13e8218e05593af8f9cf8eb668a85d3c1370  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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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/strscan'
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/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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-0.4.0/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/racc-1.8.1/ext/racc/cparse'
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/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/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'
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.3/
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 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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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/strscan'
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/racc-1.8.1/ext/racc/cparse'
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/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/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/fiddle-1.1.8/ext/fiddle'
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/syslog-0.4.0/ext/syslog'
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/racc-1.8.1/ext/racc/cparse'
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/rbs-3.10.3/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+1/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+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1
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+1
                                    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 1.9.0
                                    resolv 0.7.1
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.3
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    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+1
                                    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 2.18.1
                                    openssl 4.0.1
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.3
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    minitest 6.0.2
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-imap 0.6.3
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.3
                                    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 0.2.0
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.4.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.13
                                    ostruct 0.6.3
                                    pstore 0.2.1
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.2.0
                                    irb 1.17.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
                                    tsort 0.2.0
                                    win32-registry 0.1.2
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped bundled gems:
    win32ole-1.9.3.gem              extensions not found or build failed win32ole-1.9.3
$$$[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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/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=41191
  "--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] 2403668=prism/result/constant_path_node_test
[  2/757] 2403666=rubygems/test_gem_path_support
[  3/757] 2403671=prism/newline_test
[  4/757] 2403669=prism/ruby/parser_test
[  5/757] 2403667=prism/snippets_test
[  6/757] 2403673=-ext-/gvl/test_ubf_async_safe
[  7/757] 2403678=psych/test_array
[  8/757] 2403676=rubygems/test_webauthn_listener_response
[  9/757] 2403673=prism/result/heredoc_test
[ 10/757] 2403682=psych/test_psych_set
[ 11/757] 2403680=optparse/test_switch
[ 12/757] 2403680=rubygems/test_gem_bundler_version_finder
[ 13/757] 2403687=-ext-/win32/test_console_attr
[ 14/757] 2403687=json/json_encoding_test
[ 15/757] 2403693=test_time
[ 16/757] 2403684=ruby/test_math
[ 17/757] 2403691=dtrace/test_gc
[ 18/757] 2403691=mkmf/test_libs
[ 19/757] 2403678=ruby/test_super
[ 20/757] 2403696=prism/onigmo_test
[ 21/757] 2403700=psych/test_struct
[ 22/757] 2403682=ruby/test_ast
[ 23/757] 2403684=prism/fuzzer_test
[ 24/757] 2403668=-ext-/string/test_rb_str_dup
[ 25/757] 2403668=ruby/test_case
[ 26/757] 2403700=-ext-/test_bug-5832
[ 27/757] 2403700=optparse/test_did_you_mean
[ 28/757] 2403691=optparse/test_autoconf
[ 29/757] 2403669=-ext-/popen_deadlock/test_popen_deadlock
[ 30/757] 2403691=rubygems/test_gem_safe_yaml
[ 31/757] 2403687=digest/test_digest_extend
[ 32/757] 2403673=openssl/test_x509name
[ 33/757] 2403687=fiber/test_sleep
[ 34/757] 2403696=-ext-/wait/test_wait
[ 35/757] 2403668=psych/test_object_references
[ 36/757] 2403684=rubygems/test_gem_requirement
[ 37/757] 2403673=ruby/test_alias
[ 38/757] 2403668=mkmf/test_sizeof
[ 39/757] 2403666=ruby/test_compile_prism
[ 40/757] 2403696=rubygems/test_gem_commands_build_command
[ 41/757] 2403676=rubygems/test_gem_security
[ 42/757] 2403680=ruby/enc/test_euc_tw
[ 43/757] 2403680=rubygems/test_gem_commands_info_command
[ 44/757] 2403671=prism/api/command_line_test
[ 45/757] 2403671=date/test_date_new
[ 46/757] 2403693=ruby/test_io_timeout
[ 47/757] 2403693=-ext-/test_bug-3571
[ 48/757] 2403691=-ext-/test_notimplement
[ 49/757] 2403671=ruby/enc/test_emoji_breaks
[ 50/757] 2403671=ruby/test_system
[ 51/757] 2403691=ruby/test_comparable
[ 52/757] 2403691=mmtk/test_configuration
[ 53/757] 2403691=-ext-/box/test_load_ext
[ 54/757] 2403691=ruby/test_dup
[ 55/757] 2403693=ruby/test_require
[ 56/757] 2403687=stringio/test_stringio
[ 57/757] 2403680=resolv/test_dns
[ 58/757] 2403700=optparse/test_reqarg
[ 59/757] 2403684=test_unicode_normalize
[ 60/757] 2403673=ruby/test_method
[ 61/757] 2403684=-ext-/econv/test_append
[ 62/757] 2403684=did_you_mean/test_ractor_compatibility
[ 63/757] 2403687=rubygems/test_gem_resolver_lock_set
[ 64/757] 2403696=rubygems/test_gem_console_ui
[ 65/757] 2403696=-ext-/struct/test_member
[ 66/757] 2403691=resolv/test_resource
[ 67/757] 2403696=psych/test_set
[ 68/757] 2403696=rubygems/test_gem_source_fetch_problem
[ 69/757] 2403666=rubygems/test_gem_update_suggestion
[ 70/757] 2403696=test_ipaddr
[ 71/757] 2403691=ruby/test_arity
[ 72/757] 2403691=rubygems/test_gem_stream_ui
[ 73/757] 2403696=-ext-/st/test_numhash
[ 74/757] 2403696=ruby/test_trace
[ 75/757] 2403666=-ext-/string/test_nofree
[ 76/757] 2403696=openssl/test_pkey_rsa
[ 77/757] 2403666=ruby/test_argf
[ 78/757] 2403687=mkmf/test_egrep_cpp
[ 79/757] 2403691=rubygems/test_gem_resolver_composed_set
[ 80/757] 2403691=date/test_date_conv
[ 81/757] 2403691=rubygems/test_webauthn_poller
[ 82/757] 2403678=net/http/test_buffered_io
[ 83/757] 2403687=ruby/test_yjit
[ 84/757] 2403691=ruby/test_m17n
[ 85/757] 2403678=ruby/test_yjit_exit_locations
[ 86/757] 2403678=rubygems/test_gem_config_file
[ 87/757] 2403669=rubygems/test_gem_commands_pristine_command
[ 88/757] 2403684=psych/test_yamlstore
[ 89/757] 2403684=psych/test_scalar_scanner
[ 90/757] 2403696=ruby/test_io_buffer
[ 91/757] 2403684=ruby/test_hash
[ 92/757] 2403700=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 93/757] 2403691=ruby/test_beginendblock
[ 94/757] 2403700=rubygems/test_gem_resolver_requirement_list
[ 95/757] 2403696=socket/test_socket
[ 96/757] 2403678=test_timeout
[ 97/757] 2403676=ruby/test_not
[ 98/757] 2403676=test_weakref
[ 99/757] 2403700=rubygems/test_gem_package_tar_writer
[100/757] 2403676=rubygems/test_rubygems
[101/757] 2403680=prism/ruby/ripper_test
[102/757] 2403671=uri/test_mailto
[103/757] 2403700=psych/visitors/test_yaml_tree
[104/757] 2403671=ruby/enc/test_case_mapping
[105/757] 2403671=optparse/test_kwargs
[106/757] 2403700=io/wait/test_io_wait
[107/757] 2403671=ripper/test_lexer
[108/757] 2403671=-ext-/test_random
[109/757] 2403671=psych/test_merge_keys
[110/757] 2403671=rubygems/test_gem_ext_configure_builder
[111/757] 2403676=openssl/test_x509store
[112/757] 2403671=resolv/test_mdns
[113/757] 2403671=ruby/test_dir
[114/757] 2403676=cgi/test_cgi_escape
[115/757] 2403691=ruby/test_exception
[116/757] 2403678=optparse/test_bash_completion
[117/757] 2403678=rubygems/test_gem_security_signer
[118/757] 2403676=rubygems/test_gem_local_remote_options
[119/757] 2403676=rubygems/test_gem_commands_lock_command
[120/757] 2403678=ruby/enc/test_euc_kr
[121/757] 2403678=ruby/test_threadgroup
[122/757] 2403676=-ext-/string/test_set_len
[123/757] 2403676=prism/result/regular_expression_options_test
[124/757] 2403671=ruby/test_sleep
[125/757] 2403676=fiber/test_queue
[126/757] 2403676=prism/result/integer_parse_test
[127/757] 2403676=rubygems/test_gem_validator
[128/757] 2403676=test_prettyprint
[129/757] 2403676=mkmf/test_install
[130/757] 2403668=date/test_date_ractor
[131/757] 2403678=ruby/test_m17n_comb
[132/757] 2403700=openssl/test_pair
[133/757] 2403676=did_you_mean/test_tree_spell_checker
[134/757] 2403676=prism/lex_test
[135/757] 2403676=test_bundled_gems
[136/757] 2403676=openssl/test_ns_spki
[137/757] 2403668=psych/visitors/test_depth_first
[138/757] 2403668=ruby/test_integer_comb
[139/757] 2403676=prism/result/index_write_test
[140/757] 2403676=-ext-/symbol/test_type
[141/757] 2403676=ruby/test_range
[142/757] 2403696=fiber/test_io_buffer
[143/757] 2403696=prism/encoding/encodings_test
[144/757] 2403696=json/json_generator_test
[145/757] 2403669=rubygems/test_gem_impossible_dependencies_error
[146/757] 2403669=fileutils/test_dryrun
[147/757] 2403669=psych/test_emitter
[148/757] 2403669=openssl/test_ts
[149/757] 2403696=prism/api/parse_stream_test
[150/757] 2403696=rubygems/test_gem_resolver_api_set
[151/757] 2403671=rubygems/test_gem_source_subpath_problem
[152/757] 2403696=prism/result/node_id_test
[153/757] 2403673=test_tmpdir
[154/757] 2403680=prism/result/warnings_test
[155/757] 2403671=-ext-/array/test_to_ary_concat
[156/757] 2403680=ruby/test_rubyoptions
[157/757] 2403673=-ext-/test_printf
[158/757] 2403669=-ext-/load/test_stringify_symbols
[159/757] 2403669=mkmf/test_configuration
[160/757] 2403673=ruby/enc/test_windows_1252
[161/757] 2403673=socket/test_udp
[162/757] 2403673=prism/ruby/dispatcher_test
[163/757] 2403673=openssl/test_pkey_dh
[164/757] 2403673=ruby/test_shapes
[165/757] 2403673=openssl/test_ocsp
[166/757] 2403700=rubygems/test_gem_silent_ui
[167/757] 2403696=dtrace/test_require
[168/757] 2403700=ruby/test_ifunless
[169/757] 2403696=ripper/test_files_test
[170/757] 2403700=rubygems/test_gem_dependency_list
[171/757] 2403669=rubygems/test_gem_resolver_installer_set
[172/757] 2403700=rubygems/test_gem_commands_uninstall_command
[173/757] 2403676=-ext-/exception/test_ensured
[174/757] 2403696=rubygems/test_config
[175/757] 2403696=-ext-/hash/test_delete
[176/757] 2403696=prism/result/comments_test
[177/757] 2403669=ruby/test_io_m17n
[178/757] 2403696=dtrace/test_object_create_start
[179/757] 2403696=test_forwardable
[180/757] 2403696=ruby/test_continuation
[181/757] 2403696=rubygems/test_project_sanity
[182/757] 2403676=prism/encoding/regular_expression_encoding_test
[183/757] 2403676=ruby/test_zjit
[184/757] 2403676=ruby/test_env
[185/757] 2403696=rubygems/test_gem_commands_cleanup_command
[186/757] 2403671=-ext-/string/test_interned_str
[187/757] 2403671=optparse/test_placearg
[188/757] 2403673=ruby/test_memory_view
[189/757] 2403673=prism/test_helper
[190/757] 2403673=-ext-/string/test_ellipsize
[191/757] 2403673=ruby/enc/test_utf32
[192/757] 2403673=-ext-/integer/test_integer
[193/757] 2403673=optparse/test_noarg
[194/757] 2403700=-ext-/struct/test_data
[195/757] 2403700=openssl/test_pkey_ec
[196/757] 2403696=ruby/test_rand
[197/757] 2403671=openssl/test_fips
[198/757] 2403700=date/test_date_parse
[199/757] 2403693=rubygems/test_gem_commands_update_command
[200/757] 2403700=fiber/test_backtrace
[201/757] 2403700=rubygems/test_bundled_ca
[202/757] 2403671=psych/visitors/test_to_ruby
[203/757] 2403671=openssl/test_random
[204/757] 2403671=prism/result/static_literals_test
[205/757] 2403671=-ext-/string/test_capacity
[206/757] 2403671=-ext-/float/test_nextafter
[207/757] 2403671=rubygems/test_gem_safe_marshal
[208/757] 2403673=ruby/test_gc_compact
[209/757] 2403700=psych/test_deprecated
[210/757] 2403700=-ext-/bignum/test_div
[211/757] 2403700=-ext-/array/test_resize
[212/757] 2403700=ruby/test_fiber
[213/757] 2403691=prism/result/breadth_first_search_test
[214/757] 2403691=uri/test_generic
[215/757] 2403691=json/json_parser_test
[216/757] 2403671=ruby/enc/test_cesu8
[217/757] 2403671=rubygems/test_gem_commands_rebuild_command
[218/757] 2403691=psych/test_alias_and_anchor
[219/757] 2403669=rubygems/test_gem_commands_setup_command
[220/757] 2403671=test_open3
[221/757] 2403691=prism/errors_test
[222/757] 2403668=open-uri/test_ftp
[223/757] 2403668=ruby/test_vm_dump
[224/757] 2403668=test_singleton
[225/757] 2403668=ripper/test_ripper
[226/757] 2403691=did_you_mean/spell_checking/test_key_name_check
[227/757] 2403691=date/test_date_marshal
[228/757] 2403691=openssl/test_ossl
[229/757] 2403691=rubygems/test_gem_request_set_gem_dependency_api
[230/757] 2403669=ruby/enc/test_grapheme_breaks
[231/757] 2403669=ruby/test_syntax
[232/757] 2403667=ruby/test_assignment
[233/757] 2403691=psych/json/test_stream
[234/757] 2403691=optparse/test_optarg
[235/757] 2403666=io/wait/test_ractor
[236/757] 2403666=openssl/test_ssl_session
[237/757] 2403693=ruby/test_autoload
[238/757] 2403691=rubygems/test_gem_resolver_local_specification
[239/757] 2403691=ruby/test_pack
[240/757] 2403668=rubygems/test_gem_commands_exec_command
[241/757] 2403684=rubygems/test_gem_commands_unpack_command
[242/757] 2403678=psych/test_object
[243/757] 2403678=rubygems/test_gem_commands_signout_command
[244/757] 2403678=psych/test_exception
[245/757] 2403678=rubygems/test_gem_ext_cargo_builder
[246/757] 2403666=rubygems/test_gem_gem_runner
[247/757] 2403666=ruby/test_file_exhaustive
[248/757] 2403678=-ext-/struct/test_len
[249/757] 2403678=prism/result/implicit_array_test
[250/757] 2403684=optparse/test_acceptable
[251/757] 2403678=dtrace/test_function_entry
[252/757] 2403678=did_you_mean/spell_checking/test_method_name_check
[253/757] 2403691=rubygems/test_kernel
[254/757] 2403678=prism/heredoc_dedent_test
[255/757] 2403678=lib/!Nothing_to_test
[256/757] 2403678=prism/result/numeric_value_test
[257/757] 2403678=ruby/test_keyword
[258/757] 2403684=rubygems/test_gem_commands_server_command
[259/757] 2403684=net/http/test_httpheader
[260/757] 2403684=net/http/test_http_request
[261/757] 2403684=ruby/test_data
[262/757] 2403684=openssl/test_provider
[263/757] 2403691=openssl/test_bn
[264/757] 2403691=rubygems/test_gem_package_task
[265/757] 2403691=ruby/enc/test_utf16
[266/757] 2403691=rubygems/test_gem_package
[267/757] 2403668=ruby/test_enumerator
[268/757] 2403678=prism/encoding/string_encoding_test
[269/757] 2403678=ruby/test_name_error
[270/757] 2403684=-ext-/exception/test_exception_at_throwing
[271/757] 2403691=ruby/test_frozen
[272/757] 2403691=rubygems/test_gem_source
[273/757] 2403684=psych/test_safe_load
[274/757] 2403684=rubygems/test_gem_uninstaller
[275/757] 2403691=psych/test_symbol
[276/757] 2403691=rubygems/test_gem_platform
[277/757] 2403691=prism/ractor_test
[278/757] 2403678=prism/result/overlap_test
[279/757] 2403691=test_pty
[280/757] 2403673=rubygems/test_gem_commands_list_command
[281/757] 2403671=rubygems/test_gem_source_vendor
[282/757] 2403667=yaml/test_dbm
[283/757] 2403667=did_you_mean/spell_checking/test_variable_name_check
[284/757] 2403671=uri/test_parser
[285/757] 2403667=psych/test_date_time
[286/757] 2403671=openssl/test_pkcs12
[287/757] 2403673=date/test_date
[288/757] 2403673=did_you_mean/tree_spell/test_change_word
[289/757] 2403673=rubygems/test_gem_source_installed
[290/757] 2403673=-ext-/string/test_modify_expand
[291/757] 2403673=rubygems/test_gem_available_set
[292/757] 2403673=fiber/test_enumerator
[293/757] 2403673=digest/test_ractor
[294/757] 2403667=json/json_coder_test
[295/757] 2403667=psych/test_psych
[296/757] 2403667=rubygems/test_gem_package_old
[297/757] 2403678=rubygems/test_gem_uri
[298/757] 2403691=test_rbconfig
[299/757] 2403678=digest/test_digest
[300/757] 2403684=-ext-/debug/test_debug
[301/757] 2403684=ruby/test_stringchar
[302/757] 2403691=rubygems/test_gem_package_tar_header_ractor
[303/757] 2403671=rubygems/test_gem_commands_help_command
[304/757] 2403684=-ext-/arith_seq/test_arith_seq_extract
[305/757] 2403676=ruby/test_array
[306/757] 2403671=mkmf/test_find_executable
[307/757] 2403671=error_highlight/test_error_highlight
[308/757] 2403667=-ext-/debug/test_profile_frames
[309/757] 2403673=-ext-/load/test_resolve_symbol
[310/757] 2403673=date/test_date_compat
[311/757] 2403673=ruby/test_lazy_enumerator
[312/757] 2403667=ruby/test_time_tz
[313/757] 2403667=ruby/test_backtrace
[314/757] 2403684=prism/ruby/string_query_test
[315/757] 2403684=-ext-/class/test_class2name
[316/757] 2403684=psych/test_nil
[317/757] 2403684=rubygems/test_gem_request_set_lockfile_tokenizer
[318/757] 2403684=json/json_ryu_fallback_test
[319/757] 2403684=rubygems/test_gem_commands_outdated_command
[320/757] 2403684=openssl/test_kdf
[321/757] 2403684=ruby/test_proc
[322/757] 2403691=dtrace/test_singleton_function
[323/757] 2403691=test_shellwords
[324/757] 2403691=optparse/test_cclass
[325/757] 2403691=did_you_mean/spell_checking/test_uncorrectable_name_check
[326/757] 2403691=optparse/test_load
[327/757] 2403691=psych/test_omap
[328/757] 2403691=prism/magic_comment_test
[329/757] 2403673=zlib/test_zlib
[330/757] 2403691=ruby/test_marshal
[331/757] 2403667=mkmf/test_framework
[332/757] 2403667=ruby/enc/test_case_comprehensive
[333/757] 2403667=psych/test_ractor
[334/757] 2403684=prism/library_symbols_test
[335/757] 2403684=psych/visitors/test_emitter
[336/757] 2403684=psych/test_json_tree
[337/757] 2403667=net/http/test_https_proxy
[338/757] 2403684=openssl/test_pkey_dsa
[339/757] 2403667=ruby/test_nomethod_error
[340/757] 2403667=open-uri/test_ssl
[341/757] 2403691=date/test_date_strptime
[342/757] 2403693=ripper/test_files_test_1
[343/757] 2403684=rubygems/test_gem
[344/757] 2403691=prism/percent_delimiter_string_test
[345/757] 2403691=prism/api/freeze_test
[346/757] 2403691=stringio/test_ractor
[347/757] 2403691=ruby/test_float
[348/757] 2403700=rubygems/test_gem_remote_fetcher_local_ssl_server
[349/757] 2403678=rubygems/test_gem_source_list
[350/757] 2403678=psych/test_yaml_special_cases
[351/757] 2403678=prism/result/attribute_write_test
[352/757] 2403678=psych/test_parser
[353/757] 2403678=ruby/test_setLeaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 9 #<File::Stat dev=0x8, ino=212088252, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>

COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2403667  ko1    9u  IPv4 212088252      0t0  TCP localhost:44205->localhost:38748 (CLOSE_WAIT)
[354/757] 2403691=-ext-/stack/test_stack_overflow
[355/757] 2403691=test_delegate
[356/757] 2403667=rubygems/test_gem_command_manager
[357/757] 2403678=rubygems/test_gem_installer
[358/757] 2403691=rubygems/test_gem_source_git
[359/757] 2403667=ruby/enc/test_regex_casefold
[360/757] 2403667=ruby/test_pipe
[361/757] 2403684=ruby/test_random_formatter
[362/757] 2403684=rubygems/test_gem_commands_check_command
[363/757] 2403684=rubygems/test_gem_resolver_git_set
[364/757] 2403700=did_you_mean/spell_checking/test_class_name_check
[365/757] 2403700=ruby/test_string
[366/757] 2403667=ripper/test_files_lib
[367/757] 2403671=ruby/enc/test_emoji
[368/757] 2403671=ruby/test_condition
[369/757] 2403671=ruby/enc/test_cp949
[370/757] 2403671=erb/test_erb
[371/757] 2403671=ruby/test_time
[372/757] 2403671=json/json_ext_parser_test
[373/757] 2403671=-ext-/struct/test_duplicate
[374/757] 2403671=ruby/test_integer
[375/757] 2403673=date/test_date_attr
[376/757] 2403673=-ext-/test_scan_args
[377/757] 2403673=ruby/test_literal
[378/757] 2403684=ruby/test_arithmetic_sequence
[379/757] 2403684=rubygems/test_gem_commands_search_command
[380/757] 2403684=ruby/test_pattern_matching
[381/757] 2403676=fiber/test_thread
[382/757] 2403676=psych/test_encoding
[383/757] 2403676=ruby/test_lambda
[384/757] 2403684=ruby/test_file
[385/757] 2403693=ruby/test_frozen_error
[386/757] 2403693=socket/test_sockopt
[387/757] 2403693=prism/bom_test
[388/757] 2403676=did_you_mean/test_spell_checker
[389/757] 2403676=-ext-/bug_reporter/test_bug_reporter
[390/757] 2403693=fiber/test_ractor
[391/757] 2403693=psych/test_document
[392/757] 2403693=psych/test_yaml
[393/757] 2403676=psych/test_boolean
[394/757] 2403676=mkmf/test_config
[395/757] 2403693=rubygems/test_gem_commands_specification_command
[396/757] 2403693=psych/handlers/test_recorder
[397/757] 2403693=-ext-/iter/test_yield_block
[398/757] 2403693=rubygems/test_gem_commands_signin_command
[399/757] 2403691=socket/test_nonblock
[400/757] 2403691=openssl/test_pkey
[401/757] 2403693=rubygems/test_gem_request
[402/757] 2403691=ruby/test_primitive
[403/757] 2403691=prism/ruby/parameters_signature_test
[404/757] 2403691=optparse/test_getopts
[405/757] 2403691=rubygems/test_gem_resolver_api_specification
[406/757] 2403691=ruby/test_thread_cv
[407/757] 2403693=psych/test_yamldbm
[408/757] 2403693=json/test_helper
[409/757] 2403693=resolv/test_win32_config
[410/757] 2403693=rubygems/test_gem_resolver_best_set
[411/757] 2403693=mkmf/test_convertible
[412/757] 2403691=resolv/test_addr
[413/757] 2403691=ruby/test_eval
[414/757] 2403676=-ext-/file/test_stat
[415/757] 2403676=ripper/test_parser_events
[416/757] 2403668=ruby/enc/test_windows_1251
[417/757] 2403668=prism/ruby/relocation_test
[418/757] 2403676=ruby/test_rational
[419/757] 2403668=-ext-/bignum/test_str2big
[420/757] 2403668=rubygems/test_gem_util_atomic_file_writer
[421/757] 2403668=ruby/test_regexp
[422/757] 2403673=prism/newline_offsets_test
[423/757] 2403667=rubygems/test_gem_commands_contents_command
[424/757] 2403667=ruby/test_readpartial
[425/757] 2403684=psych/test_scalar
[426/757] 2403684=rubygems/test_gem_resolver_conflict
[427/757] 2403684=-ext-/eval/test_eval
[428/757] 2403667=ruby/test_object
[429/757] 2403684=fiber/test_process
[430/757] 2403673=fileutils/test_fileutils
[431/757] 2403684=rubygems/test_gem_commands_cert_command
[432/757] 2403676=fiber/test_io
[433/757] 2403676=prism/result/named_capture_test
[434/757] 2403676=ruby/test_dir_m17n
[435/757] 2403691=rubygems/test_gem_resolver_git_specification
[436/757] 2403684=rubygems/test_remote_fetch_error
[437/757] 2403684=pathname/test_pathname
[438/757] 2403687=coverage/test_coverage
[439/757] 2403684=json/json_common_interface_test
[440/757] 2403684=psych/test_stream
[441/757] 2403684=fiber/test_storage
[442/757] 2403684=prism/result/string_test
[443/757] 2403684=-ext-/path_to_class/test_path_to_class
[444/757] 2403684=json/json_addition_test
[445/757] 2403684=rubygems/test_gem_ext_ext_conf_builder
[446/757] 2403691=-ext-/string/test_qsort
[447/757] 2403691=dtrace/test_cmethod
[448/757] 2403691=rubygems/test_gem_commands_dependency_command
[449/757] 2403678=ruby/test_class
[450/757] 2403691=ruby/test_const
[451/757] 2403691=psych/test_serialize_subclasses
[452/757] 2403691=prism/api/parse_comments_test
[453/757] 2403691=rubygems/test_gem_dependency
[454/757] 2403671=dtrace/test_method_cache
[455/757] 2403671=psych/test_marshalable
[456/757] 2403671=rubygems/test_gem_resolver_index_specification
[457/757] 2403671=dtrace/test_string
[458/757] 2403671=ruby/test_iterator
[459/757] 2403691=ruby/test_variable
[460/757] 2403671=openssl/test_digest
[461/757] 2403671=rubygems/test_gem_resolver_lock_specification
[462/757] 2403671=-ext-/string/test_cstr
[463/757] 2403667=fiber/test_address_resolve
[464/757] 2403667=uri/test_wss
[465/757] 2403667=-ext-/iter/test_iter_break
[466/757] 2403667=ruby/test_process
[467/757] 2403671=mkmf/test_have_macro
[468/757] 2403687=ruby/test_parse
[469/757] 2403693=-ext-/num2int/test_num2int
[470/757] 2403693=rubygems/test_gem_source_local
[471/757] 2403669=rubygems/test_gem_ext_cargo_builder_unit
[472/757] 2403671=rubygems/test_gem_commands_install_command
[473/757] 2403669=ruby/test_stack
[474/757] 2403684=optparse/test_summary
[475/757] 2403693=ruby/test_flip
[476/757] 2403693=fileutils/test_nowrite
[477/757] 2403693=ruby/test_thread_queue
[478/757] 2403684=test_securerandom
[479/757] 2403684=-ext-/st/test_foreach
[480/757] 2403684=ruby/test_econv
[481/757] 2403676=-ext-/time/test_new
[482/757] 2403676=openssl/test_cipher
[483/757] 2403676=psych/test_hash
[484/757] 2403676=uri/test_ldap
[485/757] 2403691=rubygems/test_gem_source_lock
[486/757] 2403676=etc/test_etc
[487/757] 2403691=rubygems/test_gem_remote_fetcher_local_server
[488/757] 2403691=-ext-/gvl/test_last_thread
[489/757] 2403687=optparse/test_optparse
[490/757] 2403687=psych/test_coder
[491/757] 2403687=ruby/test_symbol
[492/757] 2403676=prism/api/parse_test
[493/757] 2403676=rubygems/test_gem_source_specific_file
[494/757] 2403676=socket/test_unix
[495/757] 2403691=rubygems/test_gem_commands_which_command
[496/757] 2403691=ruby/test_enum
[497/757] 2403676=ruby/test_numeric
[498/757] 2403669=ruby/test_metaclass
[499/757] 2403669=ruby/test_io
[500/757] 2403676=uri/test_ws
[501/757] 2403676=io/console/test_io_console
[502/757] 2403693=date/test_date_arith
[503/757] 2403693=ruby/test_undef
[504/757] 2403693=rubygems/test_gem_commands_sources_command
[505/757] 2403671=io/console/test_ractor
[506/757] 2403671=rubygems/test_gem_spec_fetcher
[507/757] 2403700=prism/ruby/desugar_compiler_test
[508/757] 2403671=mkmf/test_signedness
[509/757] 2403700=openssl/test_hmac
[510/757] 2403700=rubygems/test_gem_commands_mirror
[511/757] 2403700=-ext-/marshal/test_internal_ivar
[512/757] 2403700=prism/encoding/symbol_encoding_test
[513/757] 2403700=-ext-/tracepoint/test_tracepoint
[514/757] 2403693=rubygems/test_gem_commands_environment_command
[515/757] 2403684=-ext-/integer/test_my_integer
[516/757] 2403684=rubygems/test_gem_resolver_installed_specification
[517/757] 2403693=dtrace/test_array_create
[518/757] 2403693=pathname/test_ractor
[519/757] 2403684=rubygems/test_gem_command
[520/757] 2403684=-ext-/marshal/test_usrmarshal
[521/757] 2403693=ruby/test_weakkeymap
[522/757] 2403700=net/http/test_httpresponse
[523/757] 2403700=ruby/test_inlinecache
[524/757] 2403676=openssl/test_engine
[525/757] 2403676=-ext-/exception/test_enc_raise
[526/757] 2403676=ruby/test_key_error
[527/757] 2403676=ruby/test_bignum
[528/757] 2403684=prism/ruby/reflection_test
[529/757] 2403684=did_you_mean/tree_spell/test_human_typo
[530/757] 2403684=-ext-/load/test_dot_dot
[531/757] 2403684=rubygems/test_gem_request_set_lockfile
[532/757] 2403700=json/ractor_test
[533/757] 2403676=fiber/test_io_close
[534/757] 2403700=-ext-/postponed_job/test_postponed_job
[535/757] 2403676=rubygems/test_exit
[536/757] 2403676=did_you_mean/spell_checking/test_pattern_key_name_check
[537/757] 2403676=did_you_mean/edit_distance/test_jaro_winkler
[538/757] 2403676=rubygems/test_gem_commands_yank_command
[539/757] 2403693=rubygems/test_gem_resolver
[540/757] 2403676=rubygems/test_gem_remote_fetcher
[541/757] 2403693=rubygems/test_gem_gemcutter_utilities
[542/757] 2403693=rubygems/test_gem_util
[543/757] 2403676=test_tempfile
[544/757] 2403693=openssl/test_config
[545/757] 2403671=json/json_generic_object_test
[546/757] 2403671=dtrace/test_hash_create
[547/757] 2403671=ruby/test_thread
[548/757] 2403693=ruby/test_call
[549/757] 2403700=-ext-/bignum/test_pack
[550/757] 2403693=ruby/test_defined
[551/757] 2403691=date/test_switch_hitter
[552/757] 2403684=ruby/test_ractor
[553/757] 2403691=-ext-/method/test_arity
[554/757] 2403691=-ext-/st/test_update
[555/757] 2403691=ripper/test_files_sample
[556/757] 2403700=ruby/enc/test_case_options
[557/757] 2403700=rubygems/test_gem_resolver_index_set
[558/757] 2403700=rubygems/test_gem_install_update_options
[559/757] 2403693=uri/test_file
[560/757] 2403693=rubygems/test_gem_security_policy
[561/757] 2403691=net/http/test_http
[562/757] 2403687=rubygems/test_gem_dependency_resolution_error
[563/757] 2403687=ruby/test_rational2
[564/757] 2403687=prism/fixtures_test
[565/757] 2403700=rubygems/test_gem_request_set_lockfile_parser
[566/757] 2403693=ruby/test_yield
[567/757] 2403700=ruby/enc/test_shift_jis
[568/757] 2403700=rubygems/test_gem_ci_detector
[569/757] 2403673=psych/test_string
[570/757] 2403700=io/wait/test_io_wait_uncommon
[571/757] 2403700=open-uri/test_proxy
[572/757] 2403676=dtrace/test_raise
[573/757] 2403676=uri/test_ftp
[574/757] 2403700=prism/result/integer_base_flags_test
[575/757] 2403676=net/http/test_httpresponses
[576/757] 2403700=ruby/test_unicode_escape
[577/757] 2403676=mkmf/test_have_library
[578/757] 2403687=rubygems/test_require
[579/757] 2403700=net/http/test_https
[580/757] 2403673=erb/test_erb_command
[581/757] 2403673=rubygems/test_gem_resolver_vendor_set
[582/757] 2403673=ruby/test_fnmatch
[583/757] 2403673=ruby/enc/test_koi8
[584/757] 2403673=ruby/test_clone
[585/757] 2403673=objspace/test_objspace
[586/757] 2403676=erb/test_erb_m17n
[587/757] 2403676=rubygems/test_gem_ext_cmake_builder
[588/757] 2403676=ripper/test_filter
[589/757] 2403676=-ext-/string/test_too_many_dummy_encodings
[590/757] 2403676=fileutils/test_verbose
[591/757] 2403676=rubygems/test_gem_ext_builder
[592/757] 2403687=ruby/test_box
[593/757] 2403691=-ext-/bignum/test_bigzero
[594/757] 2403691=ruby/test_basicinstructions
[595/757] 2403700=fiber/test_mutex
[596/757] 2403691=ruby/test_struct
[597/757] 2403678=-ext-/typeddata/test_typeddata
[598/757] 2403691=rubygems/test_gem_resolver_vendor_specification
[599/757] 2403691=prism/ruby/compiler_test
[600/757] 2403691=date/test_date_strftime
[601/757] 2403700=prism/locals_test
[602/757] 2403700=test_find
[603/757] 2403700=-ext-/test_recursion
[604/757] 2403700=-ext-/string/test_normalize
[605/757] 2403700=rubygems/test_gem_commands_owner_command
[606/757] 2403678=socket/test_basicsocket
[607/757] 2403678=ripper/test_sexp
[608/757] 2403678=rubygems/test_gem_package_tar_header
[609/757] 2403678=prism/ruby/pattern_test
[610/757] 2403678=objspace/test_ractor
[611/757] 2403700=rubygems/test_gem_unsatisfiable_dependency_error
[612/757] 2403700=psych/test_stringio
[613/757] 2403700=rubygems/test_gem_remote_fetcher_s3
[614/757] 2403687=rubygems/test_gem_rdoc
[615/757] 2403687=prism/api/lex_test
[616/757] 2403687=rubygems/test_gem_version_option
[617/757] 2403676=ripper/test_files_test_2
[618/757] 2403687=ruby/test_require_lib
[619/757] 2403680=prism/version_test
[620/757] 2403680=rubygems/test_gem_request_set
[621/757] 2403700=ruby/test_objectspace
[622/757] 2403691=test_trick
[623/757] 2403693=-ext-/win32/test_fd_setsize
[624/757] 2403693=rubygems/test_gem_resolver_activation_request
[625/757] 2403693=ruby/enc/test_big5
[626/757] 2403693=psych/test_null
[627/757] 2403693=fiber/test_scheduler
[628/757] 2403680=-ext-/test_ensure_and_callcc
[629/757] 2403680=ruby/test_signal
[630/757] 2403678=ruby/test_fixnum
[631/757] 2403678=fiber/test_timeout
[632/757] 2403678=-ext-/iseq_load/test_iseq_load
[633/757] 2403669=-ext-/scheduler/test_interrupt_with_scheduler
[634/757] 2403669=did_you_mean/core_ext/test_name_error_extension
[635/757] 2403669=-ext-/string/test_fstring
[636/757] 2403669=psych/nodes/test_enumerable
[637/757] 2403669=-ext-/proc/test_bmethod
[638/757] 2403669=-ext-/test_bug-14834
[639/757] 2403669=resolv/test_svcb_https
[640/757] 2403669=prism/ruby/ruby_parser_test
[641/757] 2403669=openssl/test_buffering
[642/757] 2403669=socket/test_addrinfo
[643/757] 2403684=openssl/test_x509cert
[644/757] 2403669=uri/test_http
[645/757] 2403669=-ext-/funcall/test_passing_block
[646/757] 2403669=rubygems/test_webauthn_listener
[647/757] 2403669=-ext-/thread/test_lock_native_thread
[648/757] 2403669=rubygems/test_gem_package_tar_reader_entry
[649/757] 2403669=optparse/test_zsh_completion
[650/757] 2403669=-ext-/string/test_enc_str_buf_cat
[651/757] 2403669=mkmf/test_have_func
[652/757] 2403684=rubygems/test_gem_security_trust_dir
[653/757] 2403684=mkmf/test_constant
[654/757] 2403669=ruby/test_default_gems
[655/757] 2403669=dtrace/test_load
[656/757] 2403669=ruby/test_encoding
[657/757] 2403678=json/json_fixtures_test
[658/757] 2403678=rubygems/test_gem_resolver_specification
[659/757] 2403678=ruby/test_weakmap
[660/757] 2403669=socket/test_ancdata
[661/757] 2403669=rubygems/test_gem_doctor
[662/757] 2403669=-ext-/exception/test_data_error
[663/757] 2403693=ruby/test_rubyvm
[664/757] 2403669=rubygems/test_gem_resolver_dependency_request
[665/757] 2403693=-ext-/string/test_external_new
[666/757] 2403693=ripper/test_scanner_events
[667/757] 2403669=-ext-/test_abi
[668/757] 2403693=ruby/enc/test_euc_jp
[669/757] 2403693=strscan/test_ractor
[670/757] 2403693=prism/api/parse_success_test
[671/757] 2403691=rubygems/test_gem_commands_push_command
[672/757] 2403693=ruby/test_module
[673/757] 2403669=openssl/test_ssl
[674/757] 2403691=rubygems/test_deprecate
[675/757] 2403691=uri/test_common
[676/757] 2403700=ruby/test_optimization
[677/757] 2403684=rubygems/test_gem_request_connection_pools
[678/757] 2403676=ruby/test_sprintf
[679/757] 2403691=rubygems/test_gem_uri_formatter
[680/757] 2403691=prism/result/static_inspect_test
[681/757] 2403691=-ext-/symbol/test_inadvertent_creation
[682/757] 2403680=-ext-/thread/test_instrumentation_api
[683/757] 2403684=-ext-/vm/test_at_exit
[684/757] 2403691=prism/ruby/source_test
[685/757] 2403691=ruby/test_complex
[686/757] 2403684=prism/result/source_location_test
[687/757] 2403676=ruby/test_object_id
[688/757] 2403684=prism/unescape_test
[689/757] 2403684=openssl/test_x509ext
[690/757] 2403684=psych/test_data
[691/757] 2403684=ripper/test_files_ext
[692/757] 2403687=prism/result/equality_test
[693/757] 2403666=rubygems/test_gem_version
[694/757] 2403687=rubygems/test_gem_commands_stale_command
[695/757] 2403687=prism/ruby/tunnel_test
[696/757] 2403687=ruby/test_settracefunc
[697/757] 2403684=rubygems/test_gem_text
[698/757] 2403666=rubygems/test_gem_stub_specification
[699/757] 2403684=ruby/test_method_cache
[700/757] 2403684=ruby/test_path
[701/757] 2403684=ruby/test_sprintf_comb
[702/757] 2403676=test_pp
[703/757] 2403666=socket/test_tcp
[704/757] 2403676=ruby/test_whileuntil
[705/757] 2403676=ruby/test_transcode
[706/757] 2403684=mkmf/test_flags
[707/757] 2403680=openssl/test_asn1
[708/757] 2403666=monitor/test_monitor
[709/757] 2403680=rubygems/test_gem_ext_rake_builder
[710/757] 2403666=json/json_string_matching_test
[711/757] 2403666=test_extlibs
[712/757] 2403691=-ext-/rational/test_rat
[713/757] 2403691=ruby/test_complex2
[714/757] 2403691=ruby/enc/test_iso_8859
[715/757] 2403691=openssl/test_x509attr
[716/757] 2403691=-ext-/win32/test_dln
[717/757] 2403691=-ext-/string/test_coderange
[718/757] 2403691=open-uri/test_open-uri
[719/757] 2403691=-ext-/bignum/test_big2str
[720/757] 2403691=mkmf/test_pkg_config
[721/757] 2403691=ruby/test_string_memory
[722/757] 2403691=prism/regexp_test
[723/757] 2403691=yaml/test_store
[724/757] 2403691=ruby/test_insns_leaf
[725/757] 2403691=ruby/test_iseq
[726/757] 2403684=-ext-/string/test_enc_associate
[727/757] 2403680=prism/api/dump_test
[728/757] 2403676=ruby/test_gc
[729/757] 2403684=ruby/test_allocation
[730/757] 2403687=prism/ruby/location_test
[731/757] 2403687=openssl/test_x509req
[732/757] 2403687=rubygems/test_gem_commands_open_command
[733/757] 2403680=psych/test_tree_builder
[734/757] 2403680=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[735/757] 2403687=net/protocol/test_protocol
[736/757] 2403680=-ext-/load/test_protect
[737/757] 2403680=rubygems/test_gem_dependency_installer
[738/757] 2403687=ruby/test_refinement
[739/757] 2403678=rubygems/test_gem_name_tuple
[740/757] 2403678=ruby/test_warning
[741/757] 2403693=ruby/enc/test_gbk
[742/757] 2403693=rubygems/test_gem_specification
[743/757] 2403691=ruby/enc/test_gb18030
[744/757] 2403691=rubygems/test_gem_package_tar_reader
[745/757] 2403691=psych/test_class
[746/757] 2403691=openssl/test_x509crl
[747/757] 2403678=strscan/test_stringscanner
[748/757] 2403678=psych/test_numeric
[749/757] 2403678=did_you_mean/spell_checking/test_require_path_check
[750/757] 2403678=mkmf/test_mkmf
[751/757] 2403691=-ext-/bignum/test_mul
[752/757] 2403691=ruby/test_mixed_unicode_escapes
[753/757] 2403691=-ext-/test_enumerator_kw
[754/757] 2403678=rubygems/test_gem_commands_fetch_command
[755/757] 2403691=openssl/test_pkcs7
[756/757] 2403666=ruby/test_complexrational
[757/757] 2403666=io/nonblock/test_flush
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1009    1009    1009 ?             -1 Ss    1000   0:02 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
   1009    1022    1022    1022 pts/0       1022 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
   1022    1024    1022    1022 pts/0       1022 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1024 2402100    1022    1022 pts/0       1022 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2402100 2402103    1022    1022 pts/0       1022 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.20260305-091500 --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
2402103 2402104    1022    1022 pts/0       1022 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260305-091500 --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
2402104 2403332    1022    1022 pts/0       1022 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2403332 2403333    1022    1022 pts/0       1022 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2403333 2403663    1022    1022 pts/0       1022 Sl+   1000   0:21 /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
2403663 2403696    1022    1022 pts/0       1022 Sl+   1000   0:15 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2403696 2406833    1022    1022 pts/0       1022 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2402104 3118237    1022    1022 pts/0       1022 R+    1000   0:00 ps jx
{1=>[1009], 1009=>[1022], 1022=>[1024], 1024=>[2402100], 2402100=>[2402103], 2402103=>[2402104], 2402104=>[2403332, 3118237], 2403332=>[2403333], 2403333=>[2403663], 2403663=>[2403696], 2403696=>[2406833]}
$ timeout 60 gdb -p 2406833 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000055b8aebffeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x712e11b72c40 (LWP 2406833) "ruby" 0x000055b8aebffeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x712e11b72c40 (LWP 2406833) "ruby"):
#0  0x000055b8aebffeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000055b8aec00e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000055b8aeb4d7f8 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  0x000055b8aeb4d5e9 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  0x000055b8aeb4d41d 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  0x000055b8aeb4ce5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000055b8aeb4caa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000055b8aeb4ed76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000055b8aebe5c40 in __interceptor_free ()
No symbol table info available.
#9  0x000055b8aec6aa16 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x712e11318800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8278
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x712e11318800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5447
No locals.
#11 0x000055b8aef5dabb in rb_threadptr_sched_free (th=th@entry=0x55b8af90e460 <_main_thread>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354
No locals.
#12 0x000055b8af04d4c9 in thread_free (ptr=0x55b8af90e460 <_main_thread>) at /tmp/ruby/src/trunk_asan/vm.c:3800
        th = 0x55b8af90e460 <_main_thread>
#13 ruby_vm_destruct (vm=0x55b8b033c0a0 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3408
        th = 0x55b8af90e460 <_main_thread>
        objspace = <optimized out>
        next = <optimized out>
#14 0x000055b8aec2a241 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:265
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x55b8af90e460 <_main_thread>
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x000055b8aec29854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#16 0x000055b8aec2a76b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#17 0x000055b8aedd36ed in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#18 0x000055b8af072248 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:3905
        ci = 0x666100040001
        cc = <optimized out>
        me = 0x712e10f1af68
        cfunc = 0x5060000489e8
        recv = 124442012181040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e114182f8, cd=0x5080006be820, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5080006be820
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e114182f8
        reg_pc = 0x51300082dae0
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#21 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418380, self=124442012181040, 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 = 0x712dee2a3518
        cfp = <optimized out>
        sp = 0x712e11318c30
        use_argv = 0x712e0f8ae7e0
        stack_argv = 0x712e11318c30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 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 = 0x712e11418380
#24 0x000055b8af0330bc 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.
#25 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.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#27 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#28 0x000055b8aec2f6de 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:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9fad61b0, <optimized out>, 0x7ffe9fad60c0, <optimized out>, <optimized out>}, prev = 0x712e0f979740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#29 0x000055b8aec2fb69 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:1170
No locals.
#30 0x000055b8aece6f41 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 = 124442011236000
        fptr = 0x5110004f4ec0
        w = 124442011235960
        fptr2 = <optimized out>
        ret = 124442011235920
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#31 0x000055b8af072248 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:3905
        ci = 0x431100000001
        cc = <optimized out>
        me = 0x712dea757680
        cfunc = 0x50600002b468
        recv = 124442669283520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418368, cd=0x50c0001ac200, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#33 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50c0001ac200
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e11418368
        reg_pc = 0x51300082dcd8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#34 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#35 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418460, self=124442012181040, 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 = 0x712dee2a3568
        cfp = <optimized out>
        sp = 0x712e11318be8
        use_argv = 0x712e0f8ae360
        stack_argv = 0x712e11318be8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#36 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 = 0x712e11418460
#37 0x000055b8af03412e in vm_yield_with_cref (ec=0x540000001288, argc=1, argv=0x712e0f8ae360, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#38 vm_yield (ec=0x540000001288, argc=1, argv=0x712e0f8ae360, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#39 rb_yield_0 (argc=1, argv=0x712e0f8ae360) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#40 rb_yield_values2 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1419
No locals.
#41 0x000055b8af41b803 in collect_i (i=<optimized out>, ary=124442011236320, argc=0, argv=0x55b8aebffeae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:628
No locals.
#42 0x000055b8aeffc96b in vm_yield_with_cfunc (ec=ec@entry=0x5170000000d8, captured=<optimized out>, self=124442011236360, argc=argc@entry=1, argv=argv@entry=0x712e0f8ae360, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5262
        is_lambda = 0
        ifunc = 0x712de9dff718
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#43 0x000055b8af092d59 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.
#44 0x000055b8af0330bc 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.
#45 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.
#46 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#47 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#48 0x000055b8aee04208 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=124442011236360) at /tmp/ruby/src/trunk_asan/range.c:1083
        i = 1
        lim = 3
        i = <optimized out>
#49 range_each (range=124442011236360) at /tmp/ruby/src/trunk_asan/range.c:1120
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#50 0x000055b8af089382 in vm_call0_cfunc_with_frame (ec=0x5170000000d8, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x712e11418410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 124442011236360
        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>
#51 vm_call0_cfunc (ec=0x5170000000d8, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#52 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>
#53 0x000055b8af08e157 in vm_call0_cc (ec=0x5170000000d8, recv=124442011236360, 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>
#54 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>
#55 0x000055b8af035bd8 in rb_call (recv=128, mid=0, argc=-1363149138, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891
        ec = 0x540000001288
#56 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1550
        arg = <optimized out>
#57 0x000055b8af0363f4 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 = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9fad7350, <optimized out>, 0x7ffe9fad7240, <optimized out>, <optimized out>}, prev = 0x712e0f979140, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x712e11418410
        state = RUBY_TAG_NONE
#58 0x000055b8af036d0f 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 = 124442011236360, mid = 3089, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#59 0x000055b8af415332 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:667
        ary = 124442011236320
        min_argc = -512
        max_argc = <optimized out>
#60 0x000055b8af072248 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:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x712dec5ab348
        cfunc = 0x506000005ba8
        recv = 124442011236360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#61 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418448, cd=0x50200060a250, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#62 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200060a250
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e11418448
        reg_pc = 0x5070000b8e50
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#63 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#64 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e114184d0, self=124442012181040, 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 = 0x712dee2a35b8
        cfp = <optimized out>
        sp = 0x712e11318b70
        use_argv = 0x712e0f8ae060
        stack_argv = 0x712e11318b70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#65 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 = 0x712e114184d0
#66 0x000055b8af0330bc 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.
#67 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.
#68 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#69 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#70 0x000055b8aec2f6de 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:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9fad7f30, <optimized out>, 0x7ffe9fad7e40, <optimized out>, <optimized out>}, prev = 0x712e0f950140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#71 0x000055b8aec2fb69 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:1170
No locals.
#72 0x000055b8aece6f41 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 = 124442011236520
        fptr = 0x5110004f5140
        w = 124442011236440
        fptr2 = <optimized out>
        ret = 124442011236400
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#73 0x000055b8af072248 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:3905
        ci = 0x431100000001
        cc = <optimized out>
        me = 0x712dea757680
        cfunc = 0x50600002b468
        recv = 124442669283520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#74 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e114184b8, cd=0x50200060a1f0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#75 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200060a1f0
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e114184b8
        reg_pc = 0x50400040afb8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#76 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#77 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418620, self=124442640786640, 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 = 0x712e10fcbe30
        cfp = <optimized out>
        sp = 0x712e11318a28
        use_argv = 0x712e0f8cef60
        stack_argv = 0x712e11318a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#78 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 = 0x712e11418620
#79 0x000055b8af0330bc 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.
#80 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.
#81 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#82 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#83 0x000055b8af213856 in rb_ary_collect (ary=124442098527240) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 124442059061120
        i = 29
#84 0x000055b8af072248 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:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x712e1119e668
        cfunc = 0x506000020128
        recv = 124442098527240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#85 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#86 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5120000101b0
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e11418608
        reg_pc = 0x51900001b710
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#87 0x000055b8af000c31 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#88 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#89 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418738, self=124442640786640, 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 = 0x712e10ffa3c0
        cfp = <optimized out>
        sp = 0x712e113188d0
        use_argv = 0x712e0f868160
        stack_argv = 0x712e113188d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#90 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 = 0x712e11418738
#91 0x000055b8af0330bc 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.
#92 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.
#93 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#94 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#95 0x000055b8af213856 in rb_ary_collect (ary=124442098529960) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 124442098529840
        i = 0
#96 0x000055b8af072248 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:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x712e1119e668
        cfunc = 0x506000020128
        recv = 124442098529960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#97 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418720, cd=0x50200002b690, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#98 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002b690
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e11418720
        reg_pc = 0x50400000a1f8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#99 0x000055b8af000c31 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#100 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#101 0x000055b8af04a5c6 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#102 0x000055b8aec2ac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x712e10ffa550) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9fad9e50, <optimized out>, 0x7ffe9fad9da0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x712e10ffa550
#103 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#104 0x000055b8aec23bb7 in rb_main (argc=11, argv=0x7ffe9fada028) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#105 main (argc=11, argv=0x7ffe9fada028) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 3118252]
[Inferior 1 (process 2406833) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2403696 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2406835]
[New LWP 2406661]
[New LWP 2405330]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000055b8aec8d4cf in is_mark_stack_empty (stack=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4644
4644	            CLEAR_IN_BITMAP(GET_HEAP_MARKING_BITS(obj), obj);

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x712e11b72c40 (LWP 2403696) "ruby"            0x000055b8aec8d4cf in is_mark_stack_empty (stack=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4644
  2    Thread 0x712de91066c0 (LWP 2406835) "ruby"            0x0000712e1191b4fd in __GI___poll (fds=0x712de16af040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x712df070b6c0 (LWP 2406661) "parallel.rb:40"  0x0000712e1191b4fd in __GI___poll (fds=0x712de7818b60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x712def5fd6c0 (LWP 2405330) "Timeout stdlib " 0x0000712e11898d71 in __futex_abstimed_wait_common64 (private=28973, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000827a94) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x712def5fd6c0 (LWP 2405330) "Timeout stdlib "):
#0  0x0000712e11898d71 in __futex_abstimed_wait_common64 (private=28973, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000827a94) 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=28973, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000827a94) 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=0x50c000827a94, 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  0x0000712e1189b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b8b03396f8 <_main_ractor+216>, cond=0x50c000827a68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x712e1189b4b0 <__condvar_cleanup_waiting>, __arg = 0x712def5fbb90, __canceltype = -329552464, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c000827a68, mutex = 0x55b8b03396f8 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c000827a68, mutex=mutex@entry=0x55b8b03396f8 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000055b8aef5b23f in rb_native_cond_wait (cond=0x50c000827a94, mutex=0x55b8b03396f8 <_main_ractor+216>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x55b8b03396f8 <_main_ractor+216>, th=th@entry=0x5150000c5600, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x000055b8aef8d8c1 in thread_sched_to_waiting_until_wakeup (sched=0x55b8b03396f8 <_main_ractor+216>, th=th@entry=0x5150000c5600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000055b8aef6beac in native_sleep (th=0x5150000c5600, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x5150000c5600, 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 0x000055b8aef8b02d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124442122759400, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x5150000c5600
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x000055b8aec2f6de 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:1153
        _ec = 0x517000097a58
        _tag = {tag = 36, retval = <optimized out>, buf = {0x712def5fbf30, <optimized out>, 0x712def5fbe40, <optimized out>, <optimized out>}, prev = 0x712de61e6240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000055b8aec2fb69 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:1170
No locals.
#14 0x000055b8aef8a5c1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x50600056c4e0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 124442122759400, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124442122759400, timeout = 4, end = <optimized out>}
        waitq = 0x50600056c4e0
        end = 0
#15 0x000055b8af00d7d7 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:7541
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000055b8af00d7d7 in vm_invoke_builtin_delegate (ec=0x517000097a58, cfp=0x712de72e8758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000097a58) at ../../src/trunk_asan/insns.def:1718
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712de72e8758
        reg_pc = 0x5100000027f8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000097a58
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000055b8af0457eb in invoke_iseq_block_from_c (ec=0x517000097a58, captured=<optimized out>, self=124442052882160, 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 = 0x712dec0ae390
        cfp = 0x712de72e87c8
        sp = 0x712de71e8818
        use_argv = <optimized out>
        stack_argv = 0x712de71e8818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000097a58, self=124442052882160, 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 0x000055b8af043a16 in rb_vm_invoke_proc (ec=0x50c000827a94, proc=0x189, argc=294227313, 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 0x000055b8aef91b42 in thread_do_start_proc (th=th@entry=0x5150000c5600) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400038ba10
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000055b8aef8f6dd in thread_do_start (th=0x5150000c5600) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x5150000c5600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x55b8af90e460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000055b8aef8e9ce in call_thread_start_func_2 (th=0x5150000c5600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x712def5fccc0
#27 nt_start (ptr=0x50c000827a40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150000c5600
        sched = <optimized out>
        nt = 0x50c000827a40
        vm = 0x55b8b033c0a0 <_vm>
#28 0x000055b8aebe3aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000712e1189caa4 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 = {124442103502528, -4627722352007664448, 124442103502528, -352, 115, 140731577359056, -4627722352028635968, -4629424825194468160}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000712e11929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x712df070b6c0 (LWP 2406661) "parallel.rb:40"):
#0  0x0000712e1191b4fd in __GI___poll (fds=0x712de7818b60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055b8aeb8a74a in __interceptor_poll ()
No symbol table info available.
#2  0x000055b8aecfd049 in nogvl_wait_for (th=124442098528960, fptr=0x511000508ec0, 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  0x000055b8aecfe5ba in internal_read_func (ptr=0x712de7818940) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x712de7818940
        result = <optimized out>
#5  0x000055b8aef7113e in rb_thread_io_blocking_call (io=0x511000508ec0, func=0x55b8aecfe0b0 <internal_read_func>, data1=0x712de7818940, 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  0x000055b8aec2f6de 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:1153
        _ec = 0x5170001c07d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x712df0709df0, <optimized out>, 0x712df0709d00, <optimized out>, <optimized out>}, prev = 0x712de7805240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000055b8aec2fb69 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:1170
No locals.
#8  0x000055b8aed126f2 in io_read_memory_locktmp (str=124441971493728, 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 = 124442098528960, fptr = 0x511000508ec0, nonblock = 0, fd = 4, buf = 0x519000176680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000508ec0
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000055b8aecee9f1 in io_readpartial (argc=-410940576, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000055b8af072248 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:3905
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x712e11198358
        cfunc = 0x50600002c1e8
        recv = 124442098529120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000055b8af012191 in vm_sendish (ec=0x5170001c07d8, reg_cfp=0x712decb7f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        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=0x5170001c07d8) at ../../src/trunk_asan/insns.def:906
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712decb7f790
        reg_pc = 0x513000071118
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001c07d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000055b8af0457eb in invoke_iseq_block_from_c (ec=0x5170001c07d8, captured=<optimized out>, self=124442640786640, 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 = 0x712e10ffa208
        cfp = 0x712decb7f7c8
        sp = 0x712deca7f818
        use_argv = <optimized out>
        stack_argv = 0x712deca7f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170001c07d8, self=124442640786640, 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 0x000055b8af043a16 in rb_vm_invoke_proc (ec=0x712de7818b60, proc=0x1, argc=294761725, 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 0x000055b8aef91b42 in thread_do_start_proc (th=th@entry=0x5150000be800) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005accd0
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000055b8aef8f6dd in thread_do_start (th=0x5150000be800) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150000be800, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x55b8af90e460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000055b8aef8e9ce in call_thread_start_func_2 (th=0x5150000be800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x712df070acc0
#23 nt_start (ptr=0x50c00081cb80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150000be800
        sched = <optimized out>
        nt = 0x50c00081cb80
        vm = 0x55b8b033c0a0 <_vm>
#24 0x000055b8aebe3aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x0000712e1189caa4 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 = {124442121385664, -4627667055377470272, 124442121385664, -352, 25, 140731577367376, -4627667055398441792, -4629424825194468160}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000712e11929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x712de91066c0 (LWP 2406835) "ruby"):
#0  0x0000712e1191b4fd in __GI___poll (fds=0x712de16af040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055b8aeb8a74a in __interceptor_poll ()
No symbol table info available.
#2  0x000055b8aef9333b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x000055b8aebe3aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000712e1189caa4 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 = {124441997633216, -4627717357497570112, 124441997633216, -352, 25, 140731577355056, -4627717357518541632, -4629424825194468160}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000712e11929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x712e11b72c40 (LWP 2403696) "ruby"):
#0  0x000055b8aec8d4cf in is_mark_stack_empty (stack=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4644
No locals.
#1  pop_mark_stack (stack=0x51d000000d90, data=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4339
No locals.
#2  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:4632
        mstack = 0x51d000000d90
        marked_slots_at_the_beginning = <optimized out>
        popped_count = <optimized out>
        obj = <optimized out>
#3  0x000055b8aec9ec91 in gc_mark_stacked_objects_all (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:4676
No locals.
#4  gc_marks_rest (objspace=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5711
        i = <optimized out>
#5  gc_marks (objspace=0x51d000000a80, full_mark=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:5825
        marking_finished = false
#6  gc_start (objspace=0x51d000000a80, reason=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6510
        do_full_mark = <optimized out>
        lock_lev = 0
#7  0x000055b8aec6bd01 in garbage_collect (objspace=0x51d000000a80, reason=107520) at /tmp/ruby/src/trunk_asan/gc/default/default.c:6392
        lev = 0
        ret = <optimized out>
#8  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:6842
        objspace = 0x51d000000a80
        reason = 107520
        full_marking_p = 1
#9  0x000055b8aec749de in gc_start_internal (ec=<optimized out>, self=<optimized out>, full_mark=<optimized out>, immediate_mark=<optimized out>, immediate_sweep=<optimized out>, compact=89953795050896) at /tmp/ruby/src/trunk_asan/gc.c:3688
No locals.
#10 0x000055b8af00985b in invoke_bf (ec=0x5170000000d8, argv=0xffffffffffffffff, reg_cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7541
        func_ptr = 0x0
        canary_p = <optimized out>
        ret = <optimized out>
#11 vm_invoke_builtin (ec=0x5170000000d8, argv=0xffffffffffffffff, cfp=<optimized out>, bf=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7549
No locals.
#12 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:1707
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e114184b8
        reg_pc = 0x50800001a170
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#13 0x000055b8af000842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418620, self=124442640786640, 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 = 0x712e10fcbe30
        cfp = <optimized out>
        sp = 0x712e11318a28
        use_argv = 0x712e0f810460
        stack_argv = 0x712e11318a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 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 = 0x712e11418620
#16 0x000055b8af0330bc 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.
#17 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.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
th: 0x55b8af90e460, native_id: 0x712e11b72c40
-- 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
#19 0x000055b8af0330bc in rb_yield (val=<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
No locals.
#20 0x000055b8af213856 in rb_ary_collect (ary=124442098527240) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 124442059061120
        i = 36
#21 0x000055b8af072248 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:3905
        ci = 0x16a100000001
        cc = <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
        me = 0x712e1119e668
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
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:0024f0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        cfunc = 0x506000020128
        recv = 124442098527240
        block_handler = <optimized out>
        frame_type = 1431634051
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]
        len = <optimized out>
        val = <optimized out>
#22 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
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
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
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
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>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        bh = <optimized out>
        blockiseq = <optimized out>

        leaf = false
        val = <optimized out>
th: 0x5150000c5600, native_id: 0x712def5fd6c0
        cd = 0x5120000101b0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
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: 0x5150000be800, native_id: 0x712df070b6c0
        reg_cfp = 0x712e11418608
        reg_pc = 0x51900001b710
        INSN_LABEL_nop = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <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]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#24 0x000055b8af000c31 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000055b8af0934b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x712e11418738, self=124442640786640, 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 = 0x712e10ffa3c0
        cfp = <optimized out>
        sp = 0x712e113188d0
        use_argv = 0x712e0f868160
        stack_argv = 0x712e113188d0
        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 = 0x712e11418738
#28 0x000055b8af0330bc 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 0x000055b8af0330bc in rb_yield (val=<optimized out>)
No locals.
#32 0x000055b8af213856 in rb_ary_collect (ary=124442098529960) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 124442098529840
        i = 0
#33 0x000055b8af072248 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:3905
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x712e1119e668
        cfunc = 0x506000020128
        recv = 124442098529960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000055b8af00b594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x712e11418720, cd=0x50200002b690, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002b690
        insns_address_table = {0x55b8af00cb55 <vm_exec_core+29765>, 0x55b8af006a3f <vm_exec_core+4911>, 0x55b8af00c38d <vm_exec_core+27773>, 0x55b8af00815f <vm_exec_core+10831>, 0x55b8af005c29 <vm_exec_core+1305>, 0x55b8af007397 <vm_exec_core+7303>, 0x55b8af00c745 <vm_exec_core+28725>, 0x55b8af006faf <vm_exec_core+6303>, 0x55b8af00d29b <vm_exec_core+31627>, 0x55b8af00b776 <vm_exec_core+24678>, 0x55b8af009957 <vm_exec_core+16967>, 0x55b8af005fa9 <vm_exec_core+2201>, 0x55b8af00ccfe <vm_exec_core+30190>, 0x55b8af00c9a8 <vm_exec_core+29336>, 0x55b8af007191 <vm_exec_core+6785>, 0x55b8af0064d7 <vm_exec_core+3527>, 0x55b8af00bd39 <vm_exec_core+26153>, 0x55b8af007a60 <vm_exec_core+9040>, 0x55b8af00cf9b <vm_exec_core+30859>, 0x55b8af00cb89 <vm_exec_core+29817>, 0x55b8af007fd5 <vm_exec_core+10437>, 0x55b8af0098c2 <vm_exec_core+16818>, 0x55b8af00ba49 <vm_exec_core+25401>, 0x55b8af00ca97 <vm_exec_core+29575>, 0x55b8af00a59c <vm_exec_core+20108>, 0x55b8af00bae1 <vm_exec_core+25553>, 0x55b8af00beef <vm_exec_core+26591>, 0x55b8af00a4d9 <vm_exec_core+19913>, 0x55b8af0063e6 <vm_exec_core+3286>, 0x55b8af00b1d6 <vm_exec_core+23238>, 0x55b8af006235 <vm_exec_core+2853>, 0x55b8af006565 <vm_exec_core+3669>, 0x55b8af008804 <vm_exec_core+12532>, 0x55b8af00a421 <vm_exec_core+19729>, 0x55b8af00afec <vm_exec_core+22748>, 0x55b8af009f49 <vm_exec_core+18489>, 0x55b8af005ec3 <vm_exec_core+1971>, 0x55b8af00c2f5 <vm_exec_core+27621>, 0x55b8af00c8ca <vm_exec_core+29114>, 0x55b8af00675f <vm_exec_core+4175>, 0x55b8af007667 <vm_exec_core+8023>, 0x55b8af0072f0 <vm_exec_core+7136>, 0x55b8af007b50 <vm_exec_core+9280>, 0x55b8af0096e5 <vm_exec_core+16341>, 0x55b8af006c71 <vm_exec_core+5473>, 0x55b8af00c23c <vm_exec_core+27436>, 0x55b8af0075f5 <vm_exec_core+7909>, 0x55b8af0091f5 <vm_exec_core+15077>, 0x55b8af009c35 <vm_exec_core+17701>, 0x55b8af00bddb <vm_exec_core+26315>, 0x55b8af00a983 <vm_exec_core+21107>, 0x55b8af007dbb <vm_exec_core+9899>, 0x55b8af007766 <vm_exec_core+8278>, 0x55b8af00bcbb <vm_exec_core+26027>, 0x55b8af008b4d <vm_exec_core+13373>, 0x55b8af00b264 <vm_exec_core+23380>, 0x55b8af00aa98 <vm_exec_core+21384>, 0x55b8af005a58 <vm_exec_core+840>, 0x55b8af0067af <vm_exec_core+4255>, 0x55b8af009ff0 <vm_exec_core+18656>, 0x55b8af00c197 <vm_exec_core+27271>, 0x55b8af00807f <vm_exec_core+10607>, 0x55b8af00bbe0 <vm_exec_core+25808>, 0x55b8af00796d <vm_exec_core+8797>, 0x55b8af00a767 <vm_exec_core+20567>, 0x55b8af00a856 <vm_exec_core+20806>, 0x55b8af009d8a <vm_exec_core+18042>, 0x55b8af00a1db <vm_exec_core+19147>, 0x55b8af008575 <vm_exec_core+11877>, 0x55b8af007bc6 <vm_exec_core+9398>, 0x55b8af00b84f <vm_exec_core+24895>, 0x55b8af0139d7 <vm_exec_core+58055>, 0x55b8af0084bf <vm_exec_core+11695>, 0x55b8af00a0ce <vm_exec_core+18878>, 0x55b8af00a65f <vm_exec_core+20303>, 0x55b8af006ddb <vm_exec_core+5835>, 0x55b8af006f5e <vm_exec_core+6222>, 0x55b8af006ee1 <vm_exec_core+6097>, 0x55b8af007706 <vm_exec_core+8182>, 0x55b8af007ad6 <vm_exec_core+9158>, 0x55b8af009ad5 <vm_exec_core+17349>, 0x55b8af00904d <vm_exec_core+14653>, 0x55b8af00cec7 <vm_exec_core+30647>, 0x55b8af005b29 <vm_exec_core+1049>, 0x55b8af0070ba <vm_exec_core+6570>, 0x55b8af00d3bf <vm_exec_core+31919>, 0x55b8af00b0b2 <vm_exec_core+22946>, 0x55b8af009e44 <vm_exec_core+18228>, 0x55b8af00bf81 <vm_exec_core+26737>, 0x55b8af005a5d <vm_exec_core+845>, 0x55b8af00c66e <vm_exec_core+28510>, 0x55b8af00d015 <vm_exec_core+30981>, 0x55b8af00d0e1 <vm_exec_core+31185>, 0x55b8af0062b4 <vm_exec_core+2980>, 0x55b8af00cc03 <vm_exec_core+29939>, 0x55b8af008a76 <vm_exec_core+13158>, 0x55b8af00cd85 <vm_exec_core+30325>, 0x55b8af007e98 <vm_exec_core+10120>, 0x55b8af00c5e8 <vm_exec_core+28376>, 0x55b8af0061a0 <vm_exec_core+2704>, 0x55b8af006d1d <vm_exec_core+5645>, 0x55b8af00d1af <vm_exec_core+31391>, 0x55b8af009305 <vm_exec_core+15349>, 0x55b8af008ef7 <vm_exec_core+14311>, 0x55b8af00977f <vm_exec_core+16495>, 0x55b8af008d0a <vm_exec_core+13818>, 0x55b8af0095cb <vm_exec_core+16059>, 0x55b8af0094fd <vm_exec_core+15853>, 0x55b8af0083dc <vm_exec_core+11468>, 0x55b8af008c15 <vm_exec_core+13573>, 0x55b8af008938 <vm_exec_core+12840>, 0x55b8af008e24 <vm_exec_core+14100>, 0x55b8af008e95 <vm_exec_core+14213>, 0x55b8af00cb46 <vm_exec_core+29750>, 0x55b8af006a30 <vm_exec_core+4896>, 0x55b8af00c37e <vm_exec_core+27758>, 0x55b8af008150 <vm_exec_core+10816>, 0x55b8af005c1a <vm_exec_core+1290>, 0x55b8af007388 <vm_exec_core+7288>, 0x55b8af00c736 <vm_exec_core+28710>, 0x55b8af006fa0 <vm_exec_core+6288>, 0x55b8af00d28c <vm_exec_core+31612>, 0x55b8af00b767 <vm_exec_core+24663>, 0x55b8af009948 <vm_exec_core+16952>, 0x55b8af005f9a <vm_exec_core+2186>, 0x55b8af00ccef <vm_exec_core+30175>, 0x55b8af00c999 <vm_exec_core+29321>, 0x55b8af007182 <vm_exec_core+6770>, 0x55b8af0064c8 <vm_exec_core+3512>, 0x55b8af00bd2a <vm_exec_core+26138>, 0x55b8af007a51 <vm_exec_core+9025>, 0x55b8af00cf8c <vm_exec_core+30844>, 0x55b8af00cb7a <vm_exec_core+29802>, 0x55b8af007fc6 <vm_exec_core+10422>, 0x55b8af0098b3 <vm_exec_core+16803>, 0x55b8af00ba3a <vm_exec_core+25386>, 0x55b8af00ca88 <vm_exec_core+29560>, 0x55b8af00a58d <vm_exec_core+20093>, 0x55b8af00bad2 <vm_exec_core+25538>, 0x55b8af00bee0 <vm_exec_core+26576>, 0x55b8af00a4ca <vm_exec_core+19898>, 0x55b8af0063d7 <vm_exec_core+3271>, 0x55b8af00b1c7 <vm_exec_core+23223>, 0x55b8af006226 <vm_exec_core+2838>, 0x55b8af006556 <vm_exec_core+3654>, 0x55b8af0087f5 <vm_exec_core+12517>, 0x55b8af00a412 <vm_exec_core+19714>, 0x55b8af00afdd <vm_exec_core+22733>, 0x55b8af009f3a <vm_exec_core+18474>, 0x55b8af005eb4 <vm_exec_core+1956>, 0x55b8af00c2e6 <vm_exec_core+27606>, 0x55b8af00c8bb <vm_exec_core+29099>, 0x55b8af006750 <vm_exec_core+4160>, 0x55b8af007658 <vm_exec_core+8008>, 0x55b8af0072e1 <vm_exec_core+7121>, 0x55b8af007b41 <vm_exec_core+9265>, 0x55b8af0096d6 <vm_exec_core+16326>, 0x55b8af006c62 <vm_exec_core+5458>, 0x55b8af00c22d <vm_exec_core+27421>, 0x55b8af0075e6 <vm_exec_core+7894>, 0x55b8af0091e6 <vm_exec_core+15062>, 0x55b8af009c26 <vm_exec_core+17686>, 0x55b8af00bdcc <vm_exec_core+26300>, 0x55b8af00a974 <vm_exec_core+21092>, 0x55b8af007dac <vm_exec_core+9884>, 0x55b8af007757 <vm_exec_core+8263>, 0x55b8af00bcac <vm_exec_core+26012>, 0x55b8af008b3e <vm_exec_core+13358>, 0x55b8af00b255 <vm_exec_core+23365>, 0x55b8af00aa89 <vm_exec_core+21369>, 0x55b8af00a833 <vm_exec_core+20771>, 0x55b8af0067a0 <vm_exec_core+4240>, 0x55b8af009fe1 <vm_exec_core+18641>, 0x55b8af00c188 <vm_exec_core+27256>, 0x55b8af008070 <vm_exec_core+10592>, 0x55b8af00bbd1 <vm_exec_core+25793>, 0x55b8af00814b <vm_exec_core+10811>, 0x55b8af00a758 <vm_exec_core+20552>, 0x55b8af00a847 <vm_exec_core+20791>, 0x55b8af009d7b <vm_exec_core+18027>, 0x55b8af00a1cc <vm_exec_core+19132>, 0x55b8af008566 <vm_exec_core+11862>, 0x55b8af007bb7 <vm_exec_core+9383>, 0x55b8af00b840 <vm_exec_core+24880>, 0x55b8af0139c8 <vm_exec_core+58040>, 0x55b8af0084b0 <vm_exec_core+11680>, 0x55b8af00a0bf <vm_exec_core+18863>, 0x55b8af00a650 <vm_exec_core+20288>, 0x55b8af006dcc <vm_exec_core+5820>, 0x55b8af006f4f <vm_exec_core+6207>, 0x55b8af006ed2 <vm_exec_core+6082>, 0x55b8af0076f7 <vm_exec_core+8167>, 0x55b8af007ac7 <vm_exec_core+9143>, 0x55b8af009ac6 <vm_exec_core+17334>, 0x55b8af00903e <vm_exec_core+14638>, 0x55b8af009ac1 <vm_exec_core+17329>, 0x55b8af00a4c5 <vm_exec_core+19893>, 0x55b8af00a40d <vm_exec_core+19709>, 0x55b8af0076f2 <vm_exec_core+8162>, 0x55b8af00a833 <vm_exec_core+20771>...}
        reg_cfp = 0x712e11418720
        reg_pc = 0x50400000a1f8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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>
#36 0x000055b8af000c31 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000055b8af04a5c6 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#39 0x000055b8aec2ac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x712e10ffa550) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9fad9e50, <optimized out>, 0x7ffe9fad9da0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x712e10ffa550
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#41 0x000055b8aec23bb7 in rb_main (argc=11, argv=0x7ffe9fada028) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffe9fada028) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2403696) detached]
$ timeout 60 gdb -p 2403663 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2403665]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000739f77f26d07 in __GI___select (nfds=35, readfds=0x50c005a39640, writefds=0x0, exceptfds=0x0, timeout=0x7ffef7734b80) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x739f78205c40 (LWP 2403663) "ruby" 0x0000739f77f26d07 in __GI___select (nfds=35, readfds=0x50c005a39640, writefds=0x0, exceptfds=0x0, timeout=0x7ffef7734b80) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x739f5bfff6c0 (LWP 2403665) "ruby" 0x0000739f77f1b4fd in __GI___poll (fds=0x739f5adff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x739f5bfff6c0 (LWP 2403665) "ruby"):
#0  0x0000739f77f1b4fd in __GI___poll (fds=0x739f5adff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006342e7c9674a in __interceptor_poll ()
No symbol table info available.
#2  0x00006342e809f33b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        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:3058
        vm = <optimized out>
#4  0x00006342e7cefaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000739f77e9caa4 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 = {127128280495808, 4636842199535849187, 127128280495808, -352, 0, 140733049957648, 4636842199548432099, 4636745286511365859}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000739f77f29c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x739f78205c40 (LWP 2403663) "ruby"):
#0  0x0000739f77f26d07 in __GI___select (nfds=35, readfds=0x50c005a39640, writefds=0x0, exceptfds=0x0, timeout=0x7ffef7734b80) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 534445621}
        pts64 = 0x7ffef7734a00
        r = <optimized out>
#1  0x00006342e8084b05 in native_fd_select (n=35, readfds=0x50c005a39640, writefds=0x0, exceptfds=0x739f77f26d07 <__GI___select+327>, timeout=0x7ffef7734a00, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=127128715849344) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffef7734b30
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006342e7d3b6de 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:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef7734cf0, <optimized out>, 0x7ffef7734c00, <optimized out>, <optimized out>}, prev = 0x739f75f2ed60, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00006342e7d3bb69 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:1170
No locals.
#5  0x00006342e8083fe2 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593
        set = {max = 35, th = 0x6342e8a1a460 <_main_thread>, rset = 0x739f75f2ec40, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x739f75f2eca0}
#6  0x00006342e7e13e85 in select_internal (read=127128713346360, write=4, except=4, tp=0x739f75f2eca0, fds=0x739f75f2ec40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x739f75f2ec40
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#7  select_call (arg=127128715848736) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x739f75f2ec20
#8  0x00006342e7d3b6de 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:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef7735070, <optimized out>, 0x7ffef7734f80, <optimized out>, <optimized out>}, prev = 0x739f75f0a140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x00006342e7d3bb69 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:1170
No locals.
#10 0x00006342e7defd6b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x00006342e817e248 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:3905
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x739f77948b28
        cfunc = 0x50600002b408
        recv = 127128743180480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00006342e811e191 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x739f77a713a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        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=0x5170000000d8) at ../../src/trunk_asan/insns.def:906
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6342e8118b55 <vm_exec_core+29765>, 0x6342e8112a3f <vm_exec_core+4911>, 0x6342e811838d <vm_exec_core+27773>, 0x6342e811415f <vm_exec_core+10831>, 0x6342e8111c29 <vm_exec_core+1305>, 0x6342e8113397 <vm_exec_core+7303>, 0x6342e8118745 <vm_exec_core+28725>, 0x6342e8112faf <vm_exec_core+6303>, 0x6342e811929b <vm_exec_core+31627>, 0x6342e8117776 <vm_exec_core+24678>, 0x6342e8115957 <vm_exec_core+16967>, 0x6342e8111fa9 <vm_exec_core+2201>, 0x6342e8118cfe <vm_exec_core+30190>, 0x6342e81189a8 <vm_exec_core+29336>, 0x6342e8113191 <vm_exec_core+6785>, 0x6342e81124d7 <vm_exec_core+3527>, 0x6342e8117d39 <vm_exec_core+26153>, 0x6342e8113a60 <vm_exec_core+9040>, 0x6342e8118f9b <vm_exec_core+30859>, 0x6342e8118b89 <vm_exec_core+29817>, 0x6342e8113fd5 <vm_exec_core+10437>, 0x6342e81158c2 <vm_exec_core+16818>, 0x6342e8117a49 <vm_exec_core+25401>, 0x6342e8118a97 <vm_exec_core+29575>, 0x6342e811659c <vm_exec_core+20108>, 0x6342e8117ae1 <vm_exec_core+25553>, 0x6342e8117eef <vm_exec_core+26591>, 0x6342e81164d9 <vm_exec_core+19913>, 0x6342e81123e6 <vm_exec_core+3286>, 0x6342e81171d6 <vm_exec_core+23238>, 0x6342e8112235 <vm_exec_core+2853>, 0x6342e8112565 <vm_exec_core+3669>, 0x6342e8114804 <vm_exec_core+12532>, 0x6342e8116421 <vm_exec_core+19729>, 0x6342e8116fec <vm_exec_core+22748>, 0x6342e8115f49 <vm_exec_core+18489>, 0x6342e8111ec3 <vm_exec_core+1971>, 0x6342e81182f5 <vm_exec_core+27621>, 0x6342e81188ca <vm_exec_core+29114>, 0x6342e811275f <vm_exec_core+4175>, 0x6342e8113667 <vm_exec_core+8023>, 0x6342e81132f0 <vm_exec_core+7136>, 0x6342e8113b50 <vm_exec_core+9280>, 0x6342e81156e5 <vm_exec_core+16341>, 0x6342e8112c71 <vm_exec_core+5473>, 0x6342e811823c <vm_exec_core+27436>, 0x6342e81135f5 <vm_exec_core+7909>, 0x6342e81151f5 <vm_exec_core+15077>, 0x6342e8115c35 <vm_exec_core+17701>, 0x6342e8117ddb <vm_exec_core+26315>, 0x6342e8116983 <vm_exec_core+21107>, 0x6342e8113dbb <vm_exec_core+9899>, 0x6342e8113766 <vm_exec_core+8278>, 0x6342e8117cbb <vm_exec_core+26027>, 0x6342e8114b4d <vm_exec_core+13373>, 0x6342e8117264 <vm_exec_core+23380>, 0x6342e8116a98 <vm_exec_core+21384>, 0x6342e8111a58 <vm_exec_core+840>, 0x6342e81127af <vm_exec_core+4255>, 0x6342e8115ff0 <vm_exec_core+18656>, 0x6342e8118197 <vm_exec_core+27271>, 0x6342e811407f <vm_exec_core+10607>, 0x6342e8117be0 <vm_exec_core+25808>, 0x6342e811396d <vm_exec_core+8797>, 0x6342e8116767 <vm_exec_core+20567>, 0x6342e8116856 <vm_exec_core+20806>, 0x6342e8115d8a <vm_exec_core+18042>, 0x6342e81161db <vm_exec_core+19147>, 0x6342e8114575 <vm_exec_core+11877>, 0x6342e8113bc6 <vm_exec_core+9398>, 0x6342e811784f <vm_exec_core+24895>, 0x6342e811f9d7 <vm_exec_core+58055>, 0x6342e81144bf <vm_exec_core+11695>, 0x6342e81160ce <vm_exec_core+18878>, 0x6342e811665f <vm_exec_core+20303>, 0x6342e8112ddb <vm_exec_core+5835>, 0x6342e8112f5e <vm_exec_core+6222>, 0x6342e8112ee1 <vm_exec_core+6097>, 0x6342e8113706 <vm_exec_core+8182>, 0x6342e8113ad6 <vm_exec_core+9158>, 0x6342e8115ad5 <vm_exec_core+17349>, 0x6342e811504d <vm_exec_core+14653>, 0x6342e8118ec7 <vm_exec_core+30647>, 0x6342e8111b29 <vm_exec_core+1049>, 0x6342e81130ba <vm_exec_core+6570>, 0x6342e81193bf <vm_exec_core+31919>, 0x6342e81170b2 <vm_exec_core+22946>, 0x6342e8115e44 <vm_exec_core+18228>, 0x6342e8117f81 <vm_exec_core+26737>, 0x6342e8111a5d <vm_exec_core+845>, 0x6342e811866e <vm_exec_core+28510>, 0x6342e8119015 <vm_exec_core+30981>, 0x6342e81190e1 <vm_exec_core+31185>, 0x6342e81122b4 <vm_exec_core+2980>, 0x6342e8118c03 <vm_exec_core+29939>, 0x6342e8114a76 <vm_exec_core+13158>, 0x6342e8118d85 <vm_exec_core+30325>, 0x6342e8113e98 <vm_exec_core+10120>, 0x6342e81185e8 <vm_exec_core+28376>, 0x6342e81121a0 <vm_exec_core+2704>, 0x6342e8112d1d <vm_exec_core+5645>, 0x6342e81191af <vm_exec_core+31391>, 0x6342e8115305 <vm_exec_core+15349>, 0x6342e8114ef7 <vm_exec_core+14311>, 0x6342e811577f <vm_exec_core+16495>, 0x6342e8114d0a <vm_exec_core+13818>, 0x6342e81155cb <vm_exec_core+16059>, 0x6342e81154fd <vm_exec_core+15853>, 0x6342e81143dc <vm_exec_core+11468>, 0x6342e8114c15 <vm_exec_core+13573>, 0x6342e8114938 <vm_exec_core+12840>, 0x6342e8114e24 <vm_exec_core+14100>, 0x6342e8114e95 <vm_exec_core+14213>, 0x6342e8118b46 <vm_exec_core+29750>, 0x6342e8112a30 <vm_exec_core+4896>, 0x6342e811837e <vm_exec_core+27758>, 0x6342e8114150 <vm_exec_core+10816>, 0x6342e8111c1a <vm_exec_core+1290>, 0x6342e8113388 <vm_exec_core+7288>, 0x6342e8118736 <vm_exec_core+28710>, 0x6342e8112fa0 <vm_exec_core+6288>, 0x6342e811928c <vm_exec_core+31612>, 0x6342e8117767 <vm_exec_core+24663>, 0x6342e8115948 <vm_exec_core+16952>, 0x6342e8111f9a <vm_exec_core+2186>, 0x6342e8118cef <vm_exec_core+30175>, 0x6342e8118999 <vm_exec_core+29321>, 0x6342e8113182 <vm_exec_core+6770>, 0x6342e81124c8 <vm_exec_core+3512>, 0x6342e8117d2a <vm_exec_core+26138>, 0x6342e8113a51 <vm_exec_core+9025>, 0x6342e8118f8c <vm_exec_core+30844>, 0x6342e8118b7a <vm_exec_core+29802>, 0x6342e8113fc6 <vm_exec_core+10422>, 0x6342e81158b3 <vm_exec_core+16803>, 0x6342e8117a3a <vm_exec_core+25386>, 0x6342e8118a88 <vm_exec_core+29560>, 0x6342e811658d <vm_exec_core+20093>, 0x6342e8117ad2 <vm_exec_core+25538>, 0x6342e8117ee0 <vm_exec_core+26576>, 0x6342e81164ca <vm_exec_core+19898>, 0x6342e81123d7 <vm_exec_core+3271>, 0x6342e81171c7 <vm_exec_core+23223>, 0x6342e8112226 <vm_exec_core+2838>, 0x6342e8112556 <vm_exec_core+3654>, 0x6342e81147f5 <vm_exec_core+12517>, 0x6342e8116412 <vm_exec_core+19714>, 0x6342e8116fdd <vm_exec_core+22733>, 0x6342e8115f3a <vm_exec_core+18474>, 0x6342e8111eb4 <vm_exec_core+1956>, 0x6342e81182e6 <vm_exec_core+27606>, 0x6342e81188bb <vm_exec_core+29099>, 0x6342e8112750 <vm_exec_core+4160>, 0x6342e8113658 <vm_exec_core+8008>, 0x6342e81132e1 <vm_exec_core+7121>, 0x6342e8113b41 <vm_exec_core+9265>, 0x6342e81156d6 <vm_exec_core+16326>, 0x6342e8112c62 <vm_exec_core+5458>, 0x6342e811822d <vm_exec_core+27421>, 0x6342e81135e6 <vm_exec_core+7894>, 0x6342e81151e6 <vm_exec_core+15062>, 0x6342e8115c26 <vm_exec_core+17686>, 0x6342e8117dcc <vm_exec_core+26300>, 0x6342e8116974 <vm_exec_core+21092>, 0x6342e8113dac <vm_exec_core+9884>, 0x6342e8113757 <vm_exec_core+8263>, 0x6342e8117cac <vm_exec_core+26012>, 0x6342e8114b3e <vm_exec_core+13358>, 0x6342e8117255 <vm_exec_core+23365>, 0x6342e8116a89 <vm_exec_core+21369>, 0x6342e8116833 <vm_exec_core+20771>, 0x6342e81127a0 <vm_exec_core+4240>, 0x6342e8115fe1 <vm_exec_core+18641>, 0x6342e8118188 <vm_exec_core+27256>, 0x6342e8114070 <vm_exec_core+10592>, 0x6342e8117bd1 <vm_exec_core+25793>, 0x6342e811414b <vm_exec_core+10811>, 0x6342e8116758 <vm_exec_core+20552>, 0x6342e8116847 <vm_exec_core+20791>, 0x6342e8115d7b <vm_exec_core+18027>, 0x6342e81161cc <vm_exec_core+19132>, 0x6342e8114566 <vm_exec_core+11862>, 0x6342e8113bb7 <vm_exec_core+9383>, 0x6342e8117840 <vm_exec_core+24880>, 0x6342e811f9c8 <vm_exec_core+58040>, 0x6342e81144b0 <vm_exec_core+11680>, 0x6342e81160bf <vm_exec_core+18863>, 0x6342e8116650 <vm_exec_core+20288>, 0x6342e8112dcc <vm_exec_core+5820>, 0x6342e8112f4f <vm_exec_core+6207>, 0x6342e8112ed2 <vm_exec_core+6082>, 0x6342e81136f7 <vm_exec_core+8167>, 0x6342e8113ac7 <vm_exec_core+9143>, 0x6342e8115ac6 <vm_exec_core+17334>, 0x6342e811503e <vm_exec_core+14638>, 0x6342e8115ac1 <vm_exec_core+17329>, 0x6342e81164c5 <vm_exec_core+19893>, 0x6342e811640d <vm_exec_core+19709>, 0x6342e81136f2 <vm_exec_core+8162>, 0x6342e8116833 <vm_exec_core+20771>...}
        reg_cfp = 0x739f77a713a0
        reg_pc = 0x52300000b0f8
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
th: 0x6342e8a1a460, native_id: 0x739f78205c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
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
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
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
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
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
        INSN_LABEL_invokebuiltin = <optimized out>
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
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
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
        INSN_LABEL_getlocal_WC_0 = <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
        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>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
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]
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        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 0x00006342e810c9f9 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<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:2801
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00006342e819f4b2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x739f77a71578, self=127128741016400, 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 = 0x739f77770468
        cfp = <optimized out>
        sp = 0x739f779719e8
        use_argv = 0x739f75eee5e0
        stack_argv = 0x739f779719e8
        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 = 0x739f77a71578
#18 0x00006342e813f0bc 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 0x00006342e813f0bc in rb_yield (val=<optimized out>)
No locals.
#22 0x00006342e8311f7a in rb_ary_each (ary=127128735359880) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 0
#23 0x00006342e817e248 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:3905
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x739f7794eb18
        cfunc = 0x50600001e8c8
        recv = 127128735359880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00006342e8117594 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x739f77a71560, cd=0x511000021540, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021540
        insns_address_table = {0x6342e8118b55 <vm_exec_core+29765>, 0x6342e8112a3f <vm_exec_core+4911>, 0x6342e811838d <vm_exec_core+27773>, 0x6342e811415f <vm_exec_core+10831>, 0x6342e8111c29 <vm_exec_core+1305>, 0x6342e8113397 <vm_exec_core+7303>, 0x6342e8118745 <vm_exec_core+28725>, 0x6342e8112faf <vm_exec_core+6303>, 0x6342e811929b <vm_exec_core+31627>, 0x6342e8117776 <vm_exec_core+24678>, 0x6342e8115957 <vm_exec_core+16967>, 0x6342e8111fa9 <vm_exec_core+2201>, 0x6342e8118cfe <vm_exec_core+30190>, 0x6342e81189a8 <vm_exec_core+29336>, 0x6342e8113191 <vm_exec_core+6785>, 0x6342e81124d7 <vm_exec_core+3527>, 0x6342e8117d39 <vm_exec_core+26153>, 0x6342e8113a60 <vm_exec_core+9040>, 0x6342e8118f9b <vm_exec_core+30859>, 0x6342e8118b89 <vm_exec_core+29817>, 0x6342e8113fd5 <vm_exec_core+10437>, 0x6342e81158c2 <vm_exec_core+16818>, 0x6342e8117a49 <vm_exec_core+25401>, 0x6342e8118a97 <vm_exec_core+29575>, 0x6342e811659c <vm_exec_core+20108>, 0x6342e8117ae1 <vm_exec_core+25553>, 0x6342e8117eef <vm_exec_core+26591>, 0x6342e81164d9 <vm_exec_core+19913>, 0x6342e81123e6 <vm_exec_core+3286>, 0x6342e81171d6 <vm_exec_core+23238>, 0x6342e8112235 <vm_exec_core+2853>, 0x6342e8112565 <vm_exec_core+3669>, 0x6342e8114804 <vm_exec_core+12532>, 0x6342e8116421 <vm_exec_core+19729>, 0x6342e8116fec <vm_exec_core+22748>, 0x6342e8115f49 <vm_exec_core+18489>, 0x6342e8111ec3 <vm_exec_core+1971>, 0x6342e81182f5 <vm_exec_core+27621>, 0x6342e81188ca <vm_exec_core+29114>, 0x6342e811275f <vm_exec_core+4175>, 0x6342e8113667 <vm_exec_core+8023>, 0x6342e81132f0 <vm_exec_core+7136>, 0x6342e8113b50 <vm_exec_core+9280>, 0x6342e81156e5 <vm_exec_core+16341>, 0x6342e8112c71 <vm_exec_core+5473>, 0x6342e811823c <vm_exec_core+27436>, 0x6342e81135f5 <vm_exec_core+7909>, 0x6342e81151f5 <vm_exec_core+15077>, 0x6342e8115c35 <vm_exec_core+17701>, 0x6342e8117ddb <vm_exec_core+26315>, 0x6342e8116983 <vm_exec_core+21107>, 0x6342e8113dbb <vm_exec_core+9899>, 0x6342e8113766 <vm_exec_core+8278>, 0x6342e8117cbb <vm_exec_core+26027>, 0x6342e8114b4d <vm_exec_core+13373>, 0x6342e8117264 <vm_exec_core+23380>, 0x6342e8116a98 <vm_exec_core+21384>, 0x6342e8111a58 <vm_exec_core+840>, 0x6342e81127af <vm_exec_core+4255>, 0x6342e8115ff0 <vm_exec_core+18656>, 0x6342e8118197 <vm_exec_core+27271>, 0x6342e811407f <vm_exec_core+10607>, 0x6342e8117be0 <vm_exec_core+25808>, 0x6342e811396d <vm_exec_core+8797>, 0x6342e8116767 <vm_exec_core+20567>, 0x6342e8116856 <vm_exec_core+20806>, 0x6342e8115d8a <vm_exec_core+18042>, 0x6342e81161db <vm_exec_core+19147>, 0x6342e8114575 <vm_exec_core+11877>, 0x6342e8113bc6 <vm_exec_core+9398>, 0x6342e811784f <vm_exec_core+24895>, 0x6342e811f9d7 <vm_exec_core+58055>, 0x6342e81144bf <vm_exec_core+11695>, 0x6342e81160ce <vm_exec_core+18878>, 0x6342e811665f <vm_exec_core+20303>, 0x6342e8112ddb <vm_exec_core+5835>, 0x6342e8112f5e <vm_exec_core+6222>, 0x6342e8112ee1 <vm_exec_core+6097>, 0x6342e8113706 <vm_exec_core+8182>, 0x6342e8113ad6 <vm_exec_core+9158>, 0x6342e8115ad5 <vm_exec_core+17349>, 0x6342e811504d <vm_exec_core+14653>, 0x6342e8118ec7 <vm_exec_core+30647>, 0x6342e8111b29 <vm_exec_core+1049>, 0x6342e81130ba <vm_exec_core+6570>, 0x6342e81193bf <vm_exec_core+31919>, 0x6342e81170b2 <vm_exec_core+22946>, 0x6342e8115e44 <vm_exec_core+18228>, 0x6342e8117f81 <vm_exec_core+26737>, 0x6342e8111a5d <vm_exec_core+845>, 0x6342e811866e <vm_exec_core+28510>, 0x6342e8119015 <vm_exec_core+30981>, 0x6342e81190e1 <vm_exec_core+31185>, 0x6342e81122b4 <vm_exec_core+2980>, 0x6342e8118c03 <vm_exec_core+29939>, 0x6342e8114a76 <vm_exec_core+13158>, 0x6342e8118d85 <vm_exec_core+30325>, 0x6342e8113e98 <vm_exec_core+10120>, 0x6342e81185e8 <vm_exec_core+28376>, 0x6342e81121a0 <vm_exec_core+2704>, 0x6342e8112d1d <vm_exec_core+5645>, 0x6342e81191af <vm_exec_core+31391>, 0x6342e8115305 <vm_exec_core+15349>, 0x6342e8114ef7 <vm_exec_core+14311>, 0x6342e811577f <vm_exec_core+16495>, 0x6342e8114d0a <vm_exec_core+13818>, 0x6342e81155cb <vm_exec_core+16059>, 0x6342e81154fd <vm_exec_core+15853>, 0x6342e81143dc <vm_exec_core+11468>, 0x6342e8114c15 <vm_exec_core+13573>, 0x6342e8114938 <vm_exec_core+12840>, 0x6342e8114e24 <vm_exec_core+14100>, 0x6342e8114e95 <vm_exec_core+14213>, 0x6342e8118b46 <vm_exec_core+29750>, 0x6342e8112a30 <vm_exec_core+4896>, 0x6342e811837e <vm_exec_core+27758>, 0x6342e8114150 <vm_exec_core+10816>, 0x6342e8111c1a <vm_exec_core+1290>, 0x6342e8113388 <vm_exec_core+7288>, 0x6342e8118736 <vm_exec_core+28710>, 0x6342e8112fa0 <vm_exec_core+6288>, 0x6342e811928c <vm_exec_core+31612>, 0x6342e8117767 <vm_exec_core+24663>, 0x6342e8115948 <vm_exec_core+16952>, 0x6342e8111f9a <vm_exec_core+2186>, 0x6342e8118cef <vm_exec_core+30175>, 0x6342e8118999 <vm_exec_core+29321>, 0x6342e8113182 <vm_exec_core+6770>, 0x6342e81124c8 <vm_exec_core+3512>, 0x6342e8117d2a <vm_exec_core+26138>, 0x6342e8113a51 <vm_exec_core+9025>, 0x6342e8118f8c <vm_exec_core+30844>, 0x6342e8118b7a <vm_exec_core+29802>, 0x6342e8113fc6 <vm_exec_core+10422>, 0x6342e81158b3 <vm_exec_core+16803>, 0x6342e8117a3a <vm_exec_core+25386>, 0x6342e8118a88 <vm_exec_core+29560>, 0x6342e811658d <vm_exec_core+20093>, 0x6342e8117ad2 <vm_exec_core+25538>, 0x6342e8117ee0 <vm_exec_core+26576>, 0x6342e81164ca <vm_exec_core+19898>, 0x6342e81123d7 <vm_exec_core+3271>, 0x6342e81171c7 <vm_exec_core+23223>, 0x6342e8112226 <vm_exec_core+2838>, 0x6342e8112556 <vm_exec_core+3654>, 0x6342e81147f5 <vm_exec_core+12517>, 0x6342e8116412 <vm_exec_core+19714>, 0x6342e8116fdd <vm_exec_core+22733>, 0x6342e8115f3a <vm_exec_core+18474>, 0x6342e8111eb4 <vm_exec_core+1956>, 0x6342e81182e6 <vm_exec_core+27606>, 0x6342e81188bb <vm_exec_core+29099>, 0x6342e8112750 <vm_exec_core+4160>, 0x6342e8113658 <vm_exec_core+8008>, 0x6342e81132e1 <vm_exec_core+7121>, 0x6342e8113b41 <vm_exec_core+9265>, 0x6342e81156d6 <vm_exec_core+16326>, 0x6342e8112c62 <vm_exec_core+5458>, 0x6342e811822d <vm_exec_core+27421>, 0x6342e81135e6 <vm_exec_core+7894>, 0x6342e81151e6 <vm_exec_core+15062>, 0x6342e8115c26 <vm_exec_core+17686>, 0x6342e8117dcc <vm_exec_core+26300>, 0x6342e8116974 <vm_exec_core+21092>, 0x6342e8113dac <vm_exec_core+9884>, 0x6342e8113757 <vm_exec_core+8263>, 0x6342e8117cac <vm_exec_core+26012>, 0x6342e8114b3e <vm_exec_core+13358>, 0x6342e8117255 <vm_exec_core+23365>, 0x6342e8116a89 <vm_exec_core+21369>, 0x6342e8116833 <vm_exec_core+20771>, 0x6342e81127a0 <vm_exec_core+4240>, 0x6342e8115fe1 <vm_exec_core+18641>, 0x6342e8118188 <vm_exec_core+27256>, 0x6342e8114070 <vm_exec_core+10592>, 0x6342e8117bd1 <vm_exec_core+25793>, 0x6342e811414b <vm_exec_core+10811>, 0x6342e8116758 <vm_exec_core+20552>, 0x6342e8116847 <vm_exec_core+20791>, 0x6342e8115d7b <vm_exec_core+18027>, 0x6342e81161cc <vm_exec_core+19132>, 0x6342e8114566 <vm_exec_core+11862>, 0x6342e8113bb7 <vm_exec_core+9383>, 0x6342e8117840 <vm_exec_core+24880>, 0x6342e811f9c8 <vm_exec_core+58040>, 0x6342e81144b0 <vm_exec_core+11680>, 0x6342e81160bf <vm_exec_core+18863>, 0x6342e8116650 <vm_exec_core+20288>, 0x6342e8112dcc <vm_exec_core+5820>, 0x6342e8112f4f <vm_exec_core+6207>, 0x6342e8112ed2 <vm_exec_core+6082>, 0x6342e81136f7 <vm_exec_core+8167>, 0x6342e8113ac7 <vm_exec_core+9143>, 0x6342e8115ac6 <vm_exec_core+17334>, 0x6342e811503e <vm_exec_core+14638>, 0x6342e8115ac1 <vm_exec_core+17329>, 0x6342e81164c5 <vm_exec_core+19893>, 0x6342e811640d <vm_exec_core+19709>, 0x6342e81136f2 <vm_exec_core+8162>, 0x6342e8116833 <vm_exec_core+20771>...}
        reg_cfp = 0x739f77a71560
        reg_pc = 0x51500001bc50
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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 0x00006342e810cc31 in vm_exec_loop (ec=0x5170000000d8, 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 = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00006342e81560d3 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d8
        val = <optimized out>
#29 0x00006342e7e57849 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127128741517120) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x6342e945c0e0 <root_box>
        iseq = 0x739f777a9628
#30 0x00006342e7e517c8 in require_internal (ec=ec@entry=0x5170000000d8, 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 = 0x6342e8a1a460 <_main_thread>
        box = 0x6342e945c0e0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 127128743169920
        realpath_map = 127128743169760
        path = 127128741517120
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x00006342e7e4faa4 in rb_require_string_internal (fname=127128741517160, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d8
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x00006342e817e248 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:3905
        ci = 0x59a100140003
        cc = <optimized out>
        me = 0x739f777a97b8
        cfunc = 0x506000037288
        recv = 127128743360400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00006342e8163503 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffef7737420) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4891
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x00006342e8162f6d in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5031
        ci = <optimized out>
        cc = 0x0
#36 0x00006342e811e191 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x739f77a71790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127
        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=0x5170000000d8) at ../../src/trunk_asan/insns.def:906
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6342e8118b55 <vm_exec_core+29765>, 0x6342e8112a3f <vm_exec_core+4911>, 0x6342e811838d <vm_exec_core+27773>, 0x6342e811415f <vm_exec_core+10831>, 0x6342e8111c29 <vm_exec_core+1305>, 0x6342e8113397 <vm_exec_core+7303>, 0x6342e8118745 <vm_exec_core+28725>, 0x6342e8112faf <vm_exec_core+6303>, 0x6342e811929b <vm_exec_core+31627>, 0x6342e8117776 <vm_exec_core+24678>, 0x6342e8115957 <vm_exec_core+16967>, 0x6342e8111fa9 <vm_exec_core+2201>, 0x6342e8118cfe <vm_exec_core+30190>, 0x6342e81189a8 <vm_exec_core+29336>, 0x6342e8113191 <vm_exec_core+6785>, 0x6342e81124d7 <vm_exec_core+3527>, 0x6342e8117d39 <vm_exec_core+26153>, 0x6342e8113a60 <vm_exec_core+9040>, 0x6342e8118f9b <vm_exec_core+30859>, 0x6342e8118b89 <vm_exec_core+29817>, 0x6342e8113fd5 <vm_exec_core+10437>, 0x6342e81158c2 <vm_exec_core+16818>, 0x6342e8117a49 <vm_exec_core+25401>, 0x6342e8118a97 <vm_exec_core+29575>, 0x6342e811659c <vm_exec_core+20108>, 0x6342e8117ae1 <vm_exec_core+25553>, 0x6342e8117eef <vm_exec_core+26591>, 0x6342e81164d9 <vm_exec_core+19913>, 0x6342e81123e6 <vm_exec_core+3286>, 0x6342e81171d6 <vm_exec_core+23238>, 0x6342e8112235 <vm_exec_core+2853>, 0x6342e8112565 <vm_exec_core+3669>, 0x6342e8114804 <vm_exec_core+12532>, 0x6342e8116421 <vm_exec_core+19729>, 0x6342e8116fec <vm_exec_core+22748>, 0x6342e8115f49 <vm_exec_core+18489>, 0x6342e8111ec3 <vm_exec_core+1971>, 0x6342e81182f5 <vm_exec_core+27621>, 0x6342e81188ca <vm_exec_core+29114>, 0x6342e811275f <vm_exec_core+4175>, 0x6342e8113667 <vm_exec_core+8023>, 0x6342e81132f0 <vm_exec_core+7136>, 0x6342e8113b50 <vm_exec_core+9280>, 0x6342e81156e5 <vm_exec_core+16341>, 0x6342e8112c71 <vm_exec_core+5473>, 0x6342e811823c <vm_exec_core+27436>, 0x6342e81135f5 <vm_exec_core+7909>, 0x6342e81151f5 <vm_exec_core+15077>, 0x6342e8115c35 <vm_exec_core+17701>, 0x6342e8117ddb <vm_exec_core+26315>, 0x6342e8116983 <vm_exec_core+21107>, 0x6342e8113dbb <vm_exec_core+9899>, 0x6342e8113766 <vm_exec_core+8278>, 0x6342e8117cbb <vm_exec_core+26027>, 0x6342e8114b4d <vm_exec_core+13373>, 0x6342e8117264 <vm_exec_core+23380>, 0x6342e8116a98 <vm_exec_core+21384>, 0x6342e8111a58 <vm_exec_core+840>, 0x6342e81127af <vm_exec_core+4255>, 0x6342e8115ff0 <vm_exec_core+18656>, 0x6342e8118197 <vm_exec_core+27271>, 0x6342e811407f <vm_exec_core+10607>, 0x6342e8117be0 <vm_exec_core+25808>, 0x6342e811396d <vm_exec_core+8797>, 0x6342e8116767 <vm_exec_core+20567>, 0x6342e8116856 <vm_exec_core+20806>, 0x6342e8115d8a <vm_exec_core+18042>, 0x6342e81161db <vm_exec_core+19147>, 0x6342e8114575 <vm_exec_core+11877>, 0x6342e8113bc6 <vm_exec_core+9398>, 0x6342e811784f <vm_exec_core+24895>, 0x6342e811f9d7 <vm_exec_core+58055>, 0x6342e81144bf <vm_exec_core+11695>, 0x6342e81160ce <vm_exec_core+18878>, 0x6342e811665f <vm_exec_core+20303>, 0x6342e8112ddb <vm_exec_core+5835>, 0x6342e8112f5e <vm_exec_core+6222>, 0x6342e8112ee1 <vm_exec_core+6097>, 0x6342e8113706 <vm_exec_core+8182>, 0x6342e8113ad6 <vm_exec_core+9158>, 0x6342e8115ad5 <vm_exec_core+17349>, 0x6342e811504d <vm_exec_core+14653>, 0x6342e8118ec7 <vm_exec_core+30647>, 0x6342e8111b29 <vm_exec_core+1049>, 0x6342e81130ba <vm_exec_core+6570>, 0x6342e81193bf <vm_exec_core+31919>, 0x6342e81170b2 <vm_exec_core+22946>, 0x6342e8115e44 <vm_exec_core+18228>, 0x6342e8117f81 <vm_exec_core+26737>, 0x6342e8111a5d <vm_exec_core+845>, 0x6342e811866e <vm_exec_core+28510>, 0x6342e8119015 <vm_exec_core+30981>, 0x6342e81190e1 <vm_exec_core+31185>, 0x6342e81122b4 <vm_exec_core+2980>, 0x6342e8118c03 <vm_exec_core+29939>, 0x6342e8114a76 <vm_exec_core+13158>, 0x6342e8118d85 <vm_exec_core+30325>, 0x6342e8113e98 <vm_exec_core+10120>, 0x6342e81185e8 <vm_exec_core+28376>, 0x6342e81121a0 <vm_exec_core+2704>, 0x6342e8112d1d <vm_exec_core+5645>, 0x6342e81191af <vm_exec_core+31391>, 0x6342e8115305 <vm_exec_core+15349>, 0x6342e8114ef7 <vm_exec_core+14311>, 0x6342e811577f <vm_exec_core+16495>, 0x6342e8114d0a <vm_exec_core+13818>, 0x6342e81155cb <vm_exec_core+16059>, 0x6342e81154fd <vm_exec_core+15853>, 0x6342e81143dc <vm_exec_core+11468>, 0x6342e8114c15 <vm_exec_core+13573>, 0x6342e8114938 <vm_exec_core+12840>, 0x6342e8114e24 <vm_exec_core+14100>, 0x6342e8114e95 <vm_exec_core+14213>, 0x6342e8118b46 <vm_exec_core+29750>, 0x6342e8112a30 <vm_exec_core+4896>, 0x6342e811837e <vm_exec_core+27758>, 0x6342e8114150 <vm_exec_core+10816>, 0x6342e8111c1a <vm_exec_core+1290>, 0x6342e8113388 <vm_exec_core+7288>, 0x6342e8118736 <vm_exec_core+28710>, 0x6342e8112fa0 <vm_exec_core+6288>, 0x6342e811928c <vm_exec_core+31612>, 0x6342e8117767 <vm_exec_core+24663>, 0x6342e8115948 <vm_exec_core+16952>, 0x6342e8111f9a <vm_exec_core+2186>, 0x6342e8118cef <vm_exec_core+30175>, 0x6342e8118999 <vm_exec_core+29321>, 0x6342e8113182 <vm_exec_core+6770>, 0x6342e81124c8 <vm_exec_core+3512>, 0x6342e8117d2a <vm_exec_core+26138>, 0x6342e8113a51 <vm_exec_core+9025>, 0x6342e8118f8c <vm_exec_core+30844>, 0x6342e8118b7a <vm_exec_core+29802>, 0x6342e8113fc6 <vm_exec_core+10422>, 0x6342e81158b3 <vm_exec_core+16803>, 0x6342e8117a3a <vm_exec_core+25386>, 0x6342e8118a88 <vm_exec_core+29560>, 0x6342e811658d <vm_exec_core+20093>, 0x6342e8117ad2 <vm_exec_core+25538>, 0x6342e8117ee0 <vm_exec_core+26576>, 0x6342e81164ca <vm_exec_core+19898>, 0x6342e81123d7 <vm_exec_core+3271>, 0x6342e81171c7 <vm_exec_core+23223>, 0x6342e8112226 <vm_exec_core+2838>, 0x6342e8112556 <vm_exec_core+3654>, 0x6342e81147f5 <vm_exec_core+12517>, 0x6342e8116412 <vm_exec_core+19714>, 0x6342e8116fdd <vm_exec_core+22733>, 0x6342e8115f3a <vm_exec_core+18474>, 0x6342e8111eb4 <vm_exec_core+1956>, 0x6342e81182e6 <vm_exec_core+27606>, 0x6342e81188bb <vm_exec_core+29099>, 0x6342e8112750 <vm_exec_core+4160>, 0x6342e8113658 <vm_exec_core+8008>, 0x6342e81132e1 <vm_exec_core+7121>, 0x6342e8113b41 <vm_exec_core+9265>, 0x6342e81156d6 <vm_exec_core+16326>, 0x6342e8112c62 <vm_exec_core+5458>, 0x6342e811822d <vm_exec_core+27421>, 0x6342e81135e6 <vm_exec_core+7894>, 0x6342e81151e6 <vm_exec_core+15062>, 0x6342e8115c26 <vm_exec_core+17686>, 0x6342e8117dcc <vm_exec_core+26300>, 0x6342e8116974 <vm_exec_core+21092>, 0x6342e8113dac <vm_exec_core+9884>, 0x6342e8113757 <vm_exec_core+8263>, 0x6342e8117cac <vm_exec_core+26012>, 0x6342e8114b3e <vm_exec_core+13358>, 0x6342e8117255 <vm_exec_core+23365>, 0x6342e8116a89 <vm_exec_core+21369>, 0x6342e8116833 <vm_exec_core+20771>, 0x6342e81127a0 <vm_exec_core+4240>, 0x6342e8115fe1 <vm_exec_core+18641>, 0x6342e8118188 <vm_exec_core+27256>, 0x6342e8114070 <vm_exec_core+10592>, 0x6342e8117bd1 <vm_exec_core+25793>, 0x6342e811414b <vm_exec_core+10811>, 0x6342e8116758 <vm_exec_core+20552>, 0x6342e8116847 <vm_exec_core+20791>, 0x6342e8115d7b <vm_exec_core+18027>, 0x6342e81161cc <vm_exec_core+19132>, 0x6342e8114566 <vm_exec_core+11862>, 0x6342e8113bb7 <vm_exec_core+9383>, 0x6342e8117840 <vm_exec_core+24880>, 0x6342e811f9c8 <vm_exec_core+58040>, 0x6342e81144b0 <vm_exec_core+11680>, 0x6342e81160bf <vm_exec_core+18863>, 0x6342e8116650 <vm_exec_core+20288>, 0x6342e8112dcc <vm_exec_core+5820>, 0x6342e8112f4f <vm_exec_core+6207>, 0x6342e8112ed2 <vm_exec_core+6082>, 0x6342e81136f7 <vm_exec_core+8167>, 0x6342e8113ac7 <vm_exec_core+9143>, 0x6342e8115ac6 <vm_exec_core+17334>, 0x6342e811503e <vm_exec_core+14638>, 0x6342e8115ac1 <vm_exec_core+17329>, 0x6342e81164c5 <vm_exec_core+19893>, 0x6342e811640d <vm_exec_core+19709>, 0x6342e81136f2 <vm_exec_core+8162>, 0x6342e8116833 <vm_exec_core+20771>...}
        reg_cfp = 0x739f77a71790
        reg_pc = 0x504000009b38
        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_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <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 0x00006342e810c842 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00006342e81565c6 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x00006342e7d36c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x739f777a9858) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffef7737970, <optimized out>, 0x7ffef77378c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x739f777a9858
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x00006342e7d2fbb7 in rb_main (argc=9, argv=0x7ffef7737b38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffef7737b38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2403663) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_rand.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.

$ timeout 60 gdb -p 2403333 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000071f8659107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb7f22b0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x71f865a16740 (LWP 2403333) "make" 0x000071f8659107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb7f22b0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x71f865a16740 (LWP 2403333) "make"):
#0  0x000071f8659107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcb7f22b0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x0000582290d13d16 in reap_children ()
No symbol table info available.
#2  0x0000582290d14a8c in new_job ()
No symbol table info available.
#3  0x0000582290d2372a in ?? ()
No symbol table info available.
#4  0x0000582290d2409e in update_goal_chain ()
No symbol table info available.
#5  0x0000582290cfe67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2403333) detached]
make: *** [uncommon.mk:916: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2403332 -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 3118237 -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 -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 -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -DPRISM_XALLOCATOR -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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--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" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--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/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-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/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 (2026-03-05T09:04:44Z master 6531343242) +PRISM [x86_64-linux]
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Finished in 42.285532 seconds

3429 files, 34261 examples, 196120 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile