# Logfile created on 2026-03-01 11:05:42 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000723d2db7fde0 @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.20260301-110542", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000723d329dc998 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000723d329dc790 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000723d2dab9398 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260301-110542", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260301-110542>, @binmode=false, @mon_data=#<Monitor:0x0000723d329dc3f8>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 19b636d3ec
$$$[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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: 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/syslog-0.4.0/ext/syslog'
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/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving 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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
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/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'
$$$[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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: 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/pty'
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/ext/objspace'
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/strscan'
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]: 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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/rbs-3.10.3/ext/rbs_extension'
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/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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 3.2.2
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=11160
  "--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] 1570757=-ext-/exception/test_ensured
[  2/757] 1570758=rubygems/test_config
[  3/757] 1570759=prism/result/comments_test
[  4/757] 1570760=-ext-/hash/test_delete
[  5/757] 1570762=ruby/test_io_m17n
[  6/757] 1570764=dtrace/test_object_create_start
[  7/757] 1570760=test_forwardable
[  8/757] 1570767=ruby/test_continuation
[  9/757] 1570764=rubygems/test_project_sanity
[ 10/757] 1570767=prism/encoding/regular_expression_encoding_test
[ 11/757] 1570767=ruby/test_zjit
[ 12/757] 1570771=ruby/test_env
[ 13/757] 1570767=rubygems/test_gem_commands_cleanup_command
[ 14/757] 1570768=optparse/test_placearg
[ 15/757] 1570775=-ext-/string/test_interned_str
[ 16/757] 1570779=openssl/test_pkey_dh
[ 17/757] 1570773=ruby/test_shapes
[ 18/757] 1570760=openssl/test_ocsp
[ 19/757] 1570775=rubygems/test_gem_silent_ui
[ 20/757] 1570782=dtrace/test_require
[ 21/757] 1570785=ruby/test_ifunless
[ 22/757] 1570782=ripper/test_files_test
[ 23/757] 1570785=rubygems/test_gem_dependency_list
[ 24/757] 1570790=rubygems/test_gem_resolver_installer_set
[ 25/757] 1570773=rubygems/test_gem_commands_uninstall_command
[ 26/757] 1570788=prism/result/warnings_test
[ 27/757] 1570759=-ext-/array/test_to_ary_concat
[ 28/757] 1570757=ruby/test_rubyoptions
[ 29/757] 1570779=-ext-/test_printf
[ 30/757] 1570788=-ext-/load/test_stringify_symbols
[ 31/757] 1570788=mkmf/test_configuration
[ 32/757] 1570782=ruby/enc/test_windows_1252
[ 33/757] 1570782=socket/test_udp
[ 34/757] 1570779=prism/ruby/dispatcher_test
[ 35/757] 1570782=-ext-/symbol/test_type
[ 36/757] 1570782=ruby/test_range
[ 37/757] 1570758=fiber/test_io_buffer
[ 38/757] 1570758=prism/encoding/encodings_test
[ 39/757] 1570775=json/json_generator_test
[ 40/757] 1570779=rubygems/test_gem_impossible_dependencies_error
[ 41/757] 1570785=fileutils/test_dryrun
[ 42/757] 1570764=psych/test_emitter
[ 43/757] 1570785=openssl/test_ts
[ 44/757] 1570764=prism/api/parse_stream_test
[ 45/757] 1570788=rubygems/test_gem_resolver_api_set
[ 46/757] 1570768=rubygems/test_gem_source_subpath_problem
[ 47/757] 1570758=prism/result/node_id_test
[ 48/757] 1570764=test_tmpdir
[ 49/757] 1570759=date/test_date_ractor
[ 50/757] 1570790=ruby/test_m17n_comb
[ 51/757] 1570779=openssl/test_pair
[ 52/757] 1570764=did_you_mean/test_tree_spell_checker
[ 53/757] 1570764=prism/lex_test
[ 54/757] 1570788=test_bundled_gems
[ 55/757] 1570788=openssl/test_ns_spki
[ 56/757] 1570764=psych/visitors/test_depth_first
[ 57/757] 1570764=ruby/test_integer_comb
[ 58/757] 1570788=prism/result/index_write_test
[ 59/757] 1570788=prism/result/regular_expression_options_test
[ 60/757] 1570788=ruby/test_sleep
[ 61/757] 1570775=fiber/test_queue
[ 62/757] 1570775=prism/result/integer_parse_test
[ 63/757] 1570768=rubygems/test_gem_validator
[ 64/757] 1570767=test_prettyprint
[ 65/757] 1570768=mkmf/test_install
[ 66/757] 1570758=ruby/test_exception
[ 67/757] 1570767=optparse/test_bash_completion
[ 68/757] 1570775=rubygems/test_gem_security_signer
[ 69/757] 1570767=rubygems/test_gem_local_remote_options
[ 70/757] 1570760=rubygems/test_gem_commands_lock_command
[ 71/757] 1570767=ruby/enc/test_euc_kr
[ 72/757] 1570767=ruby/test_threadgroup
[ 73/757] 1570775=-ext-/string/test_set_len
[ 74/757] 1570785=optparse/test_kwargs
[ 75/757] 1570785=io/wait/test_io_wait
[ 76/757] 1570775=ripper/test_lexer
[ 77/757] 1570759=-ext-/test_random
[ 78/757] 1570759=psych/test_merge_keys
[ 79/757] 1570775=rubygems/test_gem_ext_configure_builder
[ 80/757] 1570759=openssl/test_x509store
[ 81/757] 1570760=resolv/test_mdns
[ 82/757] 1570760=cgi/test_cgi_escape
[ 83/757] 1570775=ruby/test_dir
[ 84/757] 1570773=socket/test_socket
[ 85/757] 1570767=test_timeout
[ 86/757] 1570768=ruby/test_not
[ 87/757] 1570768=test_weakref
[ 88/757] 1570759=rubygems/test_gem_package_tar_writer
[ 89/757] 1570768=rubygems/test_rubygems
[ 90/757] 1570760=prism/ruby/ripper_test
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[ 94/757] 1570775=ruby/test_yjit_exit_locations
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[112/757] 1570785=mkmf/test_egrep_cpp
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[115/757] 1570767=rubygems/test_webauthn_poller
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[136/757] 1570768=-ext-/test_notimplement
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[502/757] 1570757=-ext-/iter/test_iter_break
[503/757] 1570757=ruby/test_process
[504/757] 1570759=mkmf/test_have_macro
[505/757] 1570758=ruby/test_parse
[506/757] 1570790=-ext-/num2int/test_num2int
[507/757] 1570790=rubygems/test_gem_source_local
[508/757] 1570767=fiber/test_storage
[509/757] 1570767=-ext-/path_to_class/test_path_to_class
[510/757] 1570767=prism/result/string_test
[511/757] 1570790=json/json_addition_test
[512/757] 1570790=rubygems/test_gem_ext_ext_conf_builder
[513/757] 1570767=-ext-/string/test_qsort
[514/757] 1570767=dtrace/test_cmethod
[515/757] 1570767=rubygems/test_gem_commands_dependency_command
[516/757] 1570767=ruby/test_class
[517/757] 1570759=ruby/test_const
[518/757] 1570759=psych/test_serialize_subclasses
[519/757] 1570759=prism/api/parse_comments_test
[520/757] 1570759=rubygems/test_gem_dependency
[521/757] 1570768=dtrace/test_method_cache
[522/757] 1570768=rubygems/test_gem_resolver_index_specification
[523/757] 1570768=dtrace/test_string
[524/757] 1570768=psych/test_marshalable
[525/757] 1570768=ruby/test_iterator
[526/757] 1570759=-ext-/eval/test_eval
[527/757] 1570759=ruby/test_object
[528/757] 1570768=fiber/test_process
[529/757] 1570760=fileutils/test_fileutils
[530/757] 1570768=rubygems/test_gem_commands_cert_command
[531/757] 1570785=fiber/test_io
[532/757] 1570775=prism/result/named_capture_test
[533/757] 1570775=ruby/test_dir_m17n
[534/757] 1570785=rubygems/test_gem_resolver_git_specification
[535/757] 1570758=pathname/test_pathname
[536/757] 1570768=rubygems/test_remote_fetch_error
[537/757] 1570768=coverage/test_coverage
[538/757] 1570758=json/json_common_interface_test
[539/757] 1570758=psych/test_stream
[540/757] 1570758=ruby/test_rational
[541/757] 1570790=-ext-/bignum/test_str2big
[542/757] 1570790=rubygems/test_gem_util_atomic_file_writer
[543/757] 1570790=prism/newline_offsets_test
[544/757] 1570785=ruby/test_regexp
[545/757] 1570758=rubygems/test_gem_commands_contents_command
[546/757] 1570764=ruby/test_readpartial
[547/757] 1570758=psych/test_scalar
[548/757] 1570758=rubygems/test_gem_resolver_conflict
[549/757] 1570758=ruby/test_thread_cv
[550/757] 1570790=psych/test_yamldbm
[551/757] 1570790=json/test_helper
[552/757] 1570790=resolv/test_win32_config
[553/757] 1570790=mkmf/test_convertible
[554/757] 1570764=rubygems/test_gem_resolver_best_set
[555/757] 1570764=resolv/test_addr
[556/757] 1570764=-ext-/file/test_stat
[557/757] 1570764=ruby/test_eval
[558/757] 1570758=ripper/test_parser_events
[559/757] 1570758=ruby/enc/test_windows_1251
[560/757] 1570758=prism/ruby/relocation_test
[561/757] 1570759=did_you_mean/test_spell_checker
[562/757] 1570758=-ext-/bug_reporter/test_bug_reporter
[563/757] 1570759=fiber/test_ractor
[564/757] 1570759=psych/test_document
[565/757] 1570759=psych/test_yaml
[566/757] 1570758=psych/test_boolean
[567/757] 1570759=mkmf/test_config
[568/757] 1570758=rubygems/test_gem_commands_specification_command
[569/757] 1570758=psych/handlers/test_recorder
[570/757] 1570758=-ext-/iter/test_yield_block
[571/757] 1570758=socket/test_nonblock
[572/757] 1570758=rubygems/test_gem_commands_signin_command
[573/757] 1570758=openssl/test_pkey
[574/757] 1570768=rubygems/test_gem_request
[575/757] 1570758=ruby/test_primitive
[576/757] 1570758=prism/ruby/parameters_signature_test
[577/757] 1570758=optparse/test_getopts
[578/757] 1570758=rubygems/test_gem_resolver_api_specification
[579/757] 1570764=ruby/test_literal
[580/757] 1570758=ruby/test_arithmetic_sequence
[581/757] 1570758=rubygems/test_gem_commands_search_command
[582/757] 1570758=ruby/test_pattern_matching
[583/757] 1570768=fiber/test_thread
[584/757] 1570768=psych/test_encoding
[585/757] 1570775=ruby/test_lambda
[586/757] 1570768=ruby/test_file
[587/757] 1570759=ruby/test_frozen_error
[588/757] 1570759=socket/test_sockopt
[589/757] 1570759=prism/bom_test
[590/757] 1570758=did_you_mean/spell_checking/test_require_path_check
[591/757] 1570775=mkmf/test_mkmf
[592/757] 1570759=-ext-/bignum/test_mul
[593/757] 1570759=ruby/test_mixed_unicode_escapes
[594/757] 1570759=-ext-/test_enumerator_kw
[595/757] 1570759=openssl/test_pkcs7
[596/757] 1570775=rubygems/test_gem_commands_fetch_command
[597/757] 1570758=ruby/test_complexrational
[598/757] 1570758=io/nonblock/test_flush
[599/757] 1570758=rubygems/test_gem_dependency_installer
[600/757] 1570775=ruby/test_refinement
[601/757] 1570759=rubygems/test_gem_name_tuple
[602/757] 1570759=ruby/test_warning
[603/757] 1570759=ruby/enc/test_gbk
[604/757] 1570759=rubygems/test_gem_specification
[605/757] 1570768=ruby/enc/test_gb18030
[606/757] 1570768=rubygems/test_gem_package_tar_reader
[607/757] 1570771=psych/test_class
[608/757] 1570771=openssl/test_x509crl
[609/757] 1570768=strscan/test_stringscanner
[610/757] 1570779=psych/test_numeric
[611/757] 1570779=yaml/test_store
[612/757] 1570779=ruby/test_insns_leaf
[613/757] 1570768=ruby/test_iseq
[614/757] 1570779=-ext-/string/test_enc_associate
[615/757] 1570771=prism/api/dump_test
[616/757] 1570790=ruby/test_allocation
[617/757] 1570764=ruby/test_gc
[618/757] 1570758=prism/ruby/location_test
[619/757] 1570758=openssl/test_x509req
[620/757] 1570758=rubygems/test_gem_commands_open_command
[621/757] 1570779=psych/test_tree_builder
[622/757] 1570779=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[623/757] 1570779=net/protocol/test_protocol
[624/757] 1570758=-ext-/load/test_protect
[625/757] 1570758=ruby/test_complex2
[626/757] 1570758=ruby/enc/test_iso_8859
[627/757] 1570758=openssl/test_x509attr
[628/757] 1570779=-ext-/win32/test_dln
[629/757] 1570779=open-uri/test_open-uri
[630/757] 1570758=-ext-/string/test_coderange
[631/757] 1570758=-ext-/bignum/test_big2str
[632/757] 1570758=mkmf/test_pkg_config
[633/757] 1570779=ruby/test_string_memory
[634/757] 1570758=prism/regexp_test
[635/757] 1570758=ruby/test_whileuntil
[636/757] 1570758=ruby/test_transcode
[637/757] 1570779=mkmf/test_flags
[638/757] 1570771=openssl/test_asn1
[639/757] 1570771=monitor/test_monitor
[640/757] 1570760=rubygems/test_gem_ext_rake_builder
[641/757] 1570771=json/json_string_matching_test
[642/757] 1570771=test_extlibs
[643/757] 1570768=-ext-/rational/test_rat
[644/757] 1570768=rubygems/test_gem_version
[645/757] 1570768=rubygems/test_gem_commands_stale_command
[646/757] 1570768=prism/ruby/tunnel_test
[647/757] 1570768=ruby/test_settracefunc
[648/757] 1570779=rubygems/test_gem_text
[649/757] 1570759=rubygems/test_gem_stub_specification
[650/757] 1570779=ruby/test_method_cache
[651/757] 1570779=ruby/test_path
[652/757] 1570779=ruby/test_sprintf_comb
[653/757] 1570759=test_pp
[654/757] 1570779=socket/test_tcp
[655/757] 1570759=ruby/test_object_id
[656/757] 1570760=prism/unescape_test
[657/757] 1570760=openssl/test_x509ext
[658/757] 1570760=psych/test_data
[659/757] 1570760=ripper/test_files_ext
[660/757] 1570779=prism/result/equality_test
[661/757] 1570779=prism/result/static_inspect_test
[662/757] 1570779=-ext-/symbol/test_inadvertent_creation
[663/757] 1570760=-ext-/thread/test_instrumentation_api
[664/757] 1570779=-ext-/vm/test_at_exit
[665/757] 1570779=prism/ruby/source_test
[666/757] 1570779=ruby/test_complex
[667/757] 1570758=prism/result/source_location_test
[668/757] 1570759=strscan/test_ractor
[669/757] 1570758=prism/api/parse_success_test
[670/757] 1570758=rubygems/test_gem_commands_push_command
[671/757] 1570759=ruby/test_module
[672/757] 1570758=openssl/test_ssl
[673/757] 1570779=rubygems/test_deprecate
[674/757] 1570779=uri/test_common
[675/757] 1570760=ruby/test_optimization
[676/757] 1570767=rubygems/test_gem_request_connection_pools
[677/757] 1570767=ruby/test_sprintf
[678/757] 1570779=rubygems/test_gem_uri_formatter
[679/757] 1570779=ruby/test_weakmap
[680/757] 1570767=socket/test_ancdata
[681/757] 1570767=rubygems/test_gem_doctor
[682/757] 1570767=-ext-/exception/test_data_error
[683/757] 1570767=ruby/test_rubyvm
[684/757] 1570767=rubygems/test_gem_resolver_dependency_request
[685/757] 1570767=-ext-/string/test_external_new
[686/757] 1570767=ripper/test_scanner_events
[687/757] 1570767=-ext-/test_abi
[688/757] 1570768=ruby/enc/test_euc_jp
[689/757] 1570768=rubygems/test_webauthn_listener
[690/757] 1570768=-ext-/thread/test_lock_native_thread
[691/757] 1570768=rubygems/test_gem_package_tar_reader_entry
[692/757] 1570767=optparse/test_zsh_completion
[693/757] 1570767=-ext-/string/test_enc_str_buf_cat
[694/757] 1570767=mkmf/test_have_func
[695/757] 1570771=rubygems/test_gem_security_trust_dir
[696/757] 1570768=mkmf/test_constant
[697/757] 1570771=ruby/test_default_gems
[698/757] 1570771=dtrace/test_load
[699/757] 1570771=ruby/test_encoding
[700/757] 1570775=json/json_fixtures_test
[701/757] 1570775=rubygems/test_gem_resolver_specification
[702/757] 1570775=psych/nodes/test_enumerable
[703/757] 1570775=-ext-/proc/test_bmethod
[704/757] 1570775=-ext-/test_bug-14834
[705/757] 1570775=resolv/test_svcb_https
[706/757] 1570775=openssl/test_buffering
[707/757] 1570775=prism/ruby/ruby_parser_test
[708/757] 1570775=socket/test_addrinfo
[709/757] 1570767=openssl/test_x509cert
[710/757] 1570775=uri/test_http
[711/757] 1570775=-ext-/funcall/test_passing_block
[712/757] 1570775=rubygems/test_gem_resolver_activation_request
[713/757] 1570775=ruby/enc/test_big5
[714/757] 1570775=psych/test_null
[715/757] 1570775=fiber/test_scheduler
[716/757] 1570771=-ext-/test_ensure_and_callcc
[717/757] 1570771=ruby/test_signal
[718/757] 1570767=ruby/test_fixnum
[719/757] 1570767=fiber/test_timeout
[720/757] 1570767=-ext-/iseq_load/test_iseq_load
[721/757] 1570768=-ext-/scheduler/test_interrupt_with_scheduler
[722/757] 1570768=did_you_mean/core_ext/test_name_error_extension
[723/757] 1570768=-ext-/string/test_fstring
[724/757] 1570768=psych/test_stringio
[725/757] 1570768=rubygems/test_gem_remote_fetcher_s3
[726/757] 1570759=prism/api/lex_test
[727/757] 1570759=rubygems/test_gem_rdoc
[728/757] 1570759=rubygems/test_gem_version_option
[729/757] 1570768=ripper/test_files_test_2
[730/757] 1570768=ruby/test_require_lib
[731/757] 1570759=prism/version_test
[732/757] 1570759=rubygems/test_gem_request_set
[733/757] 1570767=ruby/test_objectspace
[734/757] 1570759=test_trick
[735/757] 1570758=-ext-/win32/test_fd_setsize
[736/757] 1570758=prism/locals_test
[737/757] 1570758=test_find
[738/757] 1570758=-ext-/test_recursion
[739/757] 1570758=-ext-/string/test_normalize
[740/757] 1570758=rubygems/test_gem_commands_owner_command
[741/757] 1570758=socket/test_basicsocket
[742/757] 1570758=ripper/test_sexp
[743/757] 1570758=rubygems/test_gem_package_tar_header
[744/757] 1570758=prism/ruby/pattern_test
[745/757] 1570758=objspace/test_ractor
[746/757] 1570779=rubygems/test_gem_unsatisfiable_dependency_error
[747/757] 1570779=fileutils/test_verbose
[748/757] 1570779=rubygems/test_gem_ext_builder
[749/757] 1570775=ruby/test_box
[750/757] 1570758=-ext-/bignum/test_bigzero
[751/757] 1570758=ruby/test_basicinstructions
[752/757] 1570771=fiber/test_mutex
[753/757] 1570758=ruby/test_struct
[754/757] 1570758=-ext-/typeddata/test_typeddata
[755/757] 1570771=rubygems/test_gem_resolver_vendor_specification
[756/757] 1570771=prism/ruby/compiler_test
[757/757] 1570771=date/test_date_strftime
$$$ #<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   0:01 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 1569517    1022    1022 pts/0       1022 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1569517 1569520    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.20260301-110542 --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
1569520 1569521    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.20260301-110542 --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
1569521 1570423    1022    1022 pts/0       1022 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1570423 1570424    1022    1022 pts/0       1022 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1570424 1570754    1022    1022 pts/0       1022 Sl+   1000   0:22 /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
1570754 1570773    1022    1022 pts/0       1022 Sl+   1000   0:37 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1570773 1585627    1022    1022 pts/0       1022 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1569521 1601023    1022    1022 pts/0       1022 R+    1000   0:00 ps jx
{1=>[1009], 1009=>[1022], 1022=>[1024], 1024=>[1569517], 1569517=>[1569520], 1569520=>[1569521], 1569521=>[1570423, 1601023], 1570423=>[1570424], 1570424=>[1570754], 1570754=>[1570773], 1570773=>[1585627]}
$ timeout 60 gdb -p 1585627 -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".
0x00006063ded45eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7933d3dfa6c0 (LWP 1585627) "test_thread.rb*" 0x00006063ded45eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x7933d3dfa6c0 (LWP 1585627) "test_thread.rb*"):
#0  0x00006063ded45eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00006063ded46e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00006063dec937f8 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  0x00006063dec935e9 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  0x00006063dec9341d 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  0x00006063dec92e5d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00006063dec92aa6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00006063dec94d76 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00006063ded2bc40 in __interceptor_free ()
No symbol table info available.
#9  0x00006063dedb0a16 in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7933cdae3800, 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=0x7933cdae3800, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5447
No locals.
#11 0x00006063df0a38eb in rb_threadptr_sched_free (th=th@entry=0x5150001b1500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2354
No locals.
#12 0x00006063df192e89 in thread_free (ptr=0x5150001b1500) at /tmp/ruby/src/trunk_asan/vm.c:3800
        th = 0x5150001b1500
#13 ruby_vm_destruct (vm=0x6063e04a4e60 <_vm>) at /tmp/ruby/src/trunk_asan/vm.c:3408
        th = 0x5150001b1500
        objspace = <optimized out>
        next = <optimized out>
#14 0x00006063ded70241 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 = 0x5150001b1500
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x00006063ded6f854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#16 0x00006063ded7076b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#17 0x00006063def1955d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4291
        status = <optimized out>
        pid = <optimized out>
#18 0x00006063df1b7838 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 = 0x7933d667ff10
        cfunc = 0x506000048988
        recv = 133263547824320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00006063df1511a0 in vm_sendish (ec=0x517000401fd8, reg_cfp=0x7933cdbe3720, cd=0x5040014114d0, 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=0x517000401fd8) at ../../src/trunk_asan/insns.def:858
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040014114d0
        insns_address_table = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933cdbe3720
        reg_pc = 0x508000164fd0
        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 0x00006063df1464a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000401fd8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x00006063df1d88d2 in invoke_iseq_block_from_c (ec=0x517000401fd8, captured=0x7933cdbe37a8, self=133263547824320, 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 = 0x7933d5f01298
        cfp = <optimized out>
        sp = 0x7933cdae3850
        use_argv = 0x0
        stack_argv = 0x7933cdae3850
        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 = 0x7933cdbe37a8
#24 0x00006063df178e7c 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 0x00006063df178e7c in rb_ec_yield (ec=<optimized out>, val=<optimized out>)
No locals.
#27 0x00006063ded756de 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 = 0x517000401fd8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7933d3df9010, <optimized out>, 0x7933d3df8f20, <optimized out>, <optimized out>}, prev = 0x7933cb300240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x00006063df0a7d1d in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653
        args = {self = 133263547724240, mutex = 0x504001404390, ec = <optimized out>}
#29 0x00006063df15326a 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>
#30 0x00006063df15326a in vm_invoke_builtin_delegate (ec=0x517000401fd8, cfp=0x7933cdbe3758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x517000401fd8) at ../../src/trunk_asan/insns.def:1729
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933cdbe3758
        reg_pc = 0x50e000001a30
        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>
th: 0x5150001b1500, native_id: 0x7933d3dfa6c0
        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>
-- Control frame information -----------------------------------------------
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
=================================================================
==1585627==ERROR: AddressSanitizer: heap-use-after-free on address 0x7933cdbe3708 at pc 0x6063df1e9b4c bp 0x7933d3df7610 sp 0x7933d3df7608
READ of size 8 at 0x7933cdbe3708 thread T196
        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>
#32 0x00006063df1464a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000401fd8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x00006063df18b1cb in invoke_iseq_block_from_c (ec=0x517000401fd8, captured=<optimized out>, self=133263547824320, 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 = 0x7933d5f012c0
        cfp = 0x7933cdbe37c8
        sp = 0x7933cdae3818
        use_argv = <optimized out>
        stack_argv = 0x7933cdae3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x517000401fd8, self=133263547824320, 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>
#35 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.
#36 0x00006063df1893e6 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=-556507474, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#37 0x00006063df0d7972 in thread_do_start_proc (th=th@entry=0x5150001b1500) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001404250
        args_len = <optimized out>
        args_ptr = <optimized out>
#38 0x00006063df0d550d in thread_do_start (th=0x5150001b1500) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#39 thread_start_func_2 (th=th@entry=0x5150001b1500, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x6063dfa77460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#40 0x00006063df0d47fe in call_thread_start_func_2 (th=0x5150001b1500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7933d3df9cc0
#41 nt_start (ptr=0x50c000334000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x5150001b1500
        sched = <optimized out>
        nt = 0x50c000334000
        vm = 0x6063e04a4e60 <_vm>
#42 0x00006063ded29aff in asan_thread_start(void*) ()
No symbol table info available.
#43 0x00007933fa89caa4 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 = {133263504942784, 5919237141832555639, 133263504942784, -352, 0, 140726908488336, 5919237141853527159, 5919146618726145143}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x00007933fa929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 1601038]
    #0 0x6063df1e9b4b in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x6063df1e9b4b in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:495:9
    #2 0x6063df1ec94d in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1621:14
    #3 0x7933d3df77be  (<unknown module>)

0x7933cdbe3708 is located 1048328 bytes inside of 1048576-byte region [0x7933cdae3800,0x7933cdbe3800)
freed by thread T196 here:
    #0 0x6063ded2bbda in free (/tmp/ruby/build/trunk_asan/ruby+0x208bda) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14)
    #1 0x6063dedb0a15 in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8278:9
    #2 0x6063dedb0a15 in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:5447:13
    #3 0x6063df0a38ea in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2354:5
    #4 0x6063df192e88 in thread_free /tmp/ruby/src/trunk_asan/vm.c:3800:5
    #5 0x6063df192e88 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3408:13
    #6 0x6063ded70240 in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:265:5
    #7 0x6063ded6f853 in ruby_cleanup /tmp/ruby/src/trunk_asan/eval.c:180:12
    #8 0x6063ded7076a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:292:10
    #9 0x6063def1955c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4291:13
    #10 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #11 0x6063df15119f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #12 0x6063df15119f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11
    #13 0x6063df1464a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #14 0x6063df1d88d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #15 0x6063df1d88d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #16 0x6063df178e7b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #17 0x6063df178e7b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #18 0x6063df178e7b in rb_ec_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #19 0x6063ded756dd in rb_ec_ensure /tmp/ruby/src/trunk_asan/eval.c:1153:18
    #20 0x6063df0a7d1c in rb_mut_synchronize /tmp/ruby/src/trunk_asan/thread_sync.c:653:12
    #21 0x6063df153269 in invoke_bf /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7541:17
    #22 0x6063df153269 in vm_invoke_builtin_delegate /tmp/ruby/src/trunk_asan/vm_insnhelper.c
    #23 0x6063df153269 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1729:11
    #24 0x6063df1464a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #25 0x6063df18b1ca in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #26 0x6063df18b1ca in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1914:16
    #27 0x6063df18b1ca in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1944:12
    #28 0x6063df1893e5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1965:16
    #29 0x6063df0d7971 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:625:16
    #30 0x6063df0d550c in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:642:18
    #31 0x6063df0d550c in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:697:18
    #32 0x6063df0d47fd in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2227:5
    #33 0x6063df0d47fd in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2272:13
    #34 0x6063ded29afe in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x6063ded2be82 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x208e82) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14)
    #1 0x6063dedf009b in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8293:5
    #2 0x6063dedb012d in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:5338:12
    #3 0x6063dedb012d in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:5320:34
    #4 0x6063df0b09e5 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2200:22
    #5 0x6063df0b09e5 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
    #6 0x6063df0b09e5 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
    #7 0x6063df0c96f0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16
    #8 0x6063df1ce7d1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x6063df1ce7d1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x6063df1ce7d1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x6063df1d35b4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x6063df1d35b4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #13 0x6063df1760c6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #14 0x6063df1760c6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #15 0x6063ded777ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5
    #16 0x6063df0c6959 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5
    #17 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #18 0x6063df14592e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6131:15
    #19 0x6063df14fe7f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1100:11
    #20 0x6063df1464a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #21 0x6063df1d88d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #22 0x6063df1d88d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #23 0x6063df178a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #24 0x6063df178a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #25 0x6063df178a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #26 0x6063df178a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #27 0x6063df358b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #28 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #29 0x6063df15119f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #30 0x6063df15119f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11
    #31 0x6063df146890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #32 0x6063df146890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #33 0x6063df1d88d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #34 0x6063df1d88d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #35 0x6063df178a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #36 0x6063df178a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #37 0x6063df178a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #38 0x6063df178a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #39 0x6063df358b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #40 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #41 0x6063df15119f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #42 0x6063df15119f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11
    #43 0x6063df146890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #44 0x6063df146890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #45 0x6063df18ff85 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
    #46 0x6063ded70c7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #47 0x6063ded70c7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #48 0x6063ded69bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #49 0x6063ded69bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #50 0x7933fa82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16

Thread T196 created by T0 here:
    #0 0x6063ded117a1 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1ee7a1) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14)
    #1 0x6063df0b0ba9 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2141:11
    #2 0x6063df0b0ba9 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2206:15
    #3 0x6063df0b0ba9 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2389:16
    #4 0x6063df0b0ba9 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:896:11
    #5 0x6063df0c96f0 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:1004:16
    #6 0x6063df1ce7d1 in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x6063df1ce7d1 in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x6063df1ce7d1 in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x6063df1d35b4 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x6063df1d35b4 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:572:12
    #11 0x6063df1760c6 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:891:12
    #12 0x6063df1760c6 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1088:12
    #13 0x6063ded777ba in rb_obj_call_init_kw /tmp/ruby/src/trunk_asan/eval.c:1859:5
    #14 0x6063df0c6959 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:937:5
    #15 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #16 0x6063df14592e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6131:15
    #17 0x6063df14fe7f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1100:11
    #18 0x6063df1464a1 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2798:22
    #19 0x6063df1d88d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #20 0x6063df1d88d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #21 0x6063df178a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #22 0x6063df178a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #23 0x6063df178a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #24 0x6063df178a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #25 0x6063df358b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #26 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #27 0x6063df15119f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #28 0x6063df15119f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11
    #29 0x6063df146890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #30 0x6063df146890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #31 0x6063df1d88d1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1820:12
    #32 0x6063df1d88d1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1834:20
    #33 0x6063df178a8b in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1871:12
    #34 0x6063df178a8b in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1879:12
    #35 0x6063df178a8b in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1362:12
    #36 0x6063df178a8b in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #37 0x6063df358b95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3779:30
    #38 0x6063df1b7837 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3905:11
    #39 0x6063df15119f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6127:15
    #40 0x6063df15119f in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:858:11
    #41 0x6063df146890 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2825:22
    #42 0x6063df146890 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2804:18
    #43 0x6063df18ff85 in rb_iseq_eval_main /tmp/ruby/src/trunk_asan/vm.c:3064:11
    #44 0x6063ded70c7f in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:283:9
    #45 0x6063ded70c7f in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:321:30
    #46 0x6063ded69bb6 in rb_main /tmp/ruby/src/trunk_asan/main.c:42:12
    #47 0x6063ded69bb6 in main /tmp/ruby/src/trunk_asan/main.c:62:12
    #48 0x7933fa82a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x7933fa82a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x6063dec8d984 in _start (/tmp/ruby/build/trunk_asan/ruby+0x16a984) (BuildId: fa7614be252865451c2662617c6cfdcd6c983a14)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x7933cdbe3480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x7933cdbe3700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7933cdbe3800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7933cdbe3880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7933cdbe3900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7933cdbe3980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==1585627==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 1585627) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1570773 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1601040]
[New LWP 1584672]
[New LWP 1572244]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007933fa910813 in __GI___wait4 (pid=-1, stat_loc=0x7933f8944668, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7933fabc9c40 (LWP 1570773) "ruby"            0x00007933fa910813 in __GI___wait4 (pid=-1, stat_loc=0x7933f8944668, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7933de9ff6c0 (LWP 1601040) "test_thread.rb*" 0x00007933fa91b4fd in __GI___poll (fds=0x7933db3bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7933d6cfd6c0 (LWP 1584672) "parallel.rb:40"  0x00007933fa91b4fd in __GI___poll (fds=0x7933d1ee6760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7933d644d6c0 (LWP 1572244) "Timeout stdlib " 0x00007933fa898d71 in __futex_abstimed_wait_common64 (private=31027, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0005df2d0) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7933d644d6c0 (LWP 1572244) "Timeout stdlib "):
#0  0x00007933fa898d71 in __futex_abstimed_wait_common64 (private=31027, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0005df2d0) 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=31027, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0005df2d0) 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=0x50c0005df2d0, 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  0x00007933fa89b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x6063e04a24b8 <_main_ractor+216>, cond=0x50c0005df2a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7933fa89b4b0 <__condvar_cleanup_waiting>, __arg = 0x7933d644bb70, __canceltype = -700138512, __prev = 0x0}
        cbuffer = {wseq = 2, cond = 0x50c0005df2a8, mutex = 0x6063e04a24b8 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2
        seq = 1
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0005df2a8, mutex=mutex@entry=0x6063e04a24b8 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00006063df0a106f in rb_native_cond_wait (cond=0x50c0005df2d0, mutex=0x6063e04a24b8 <_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=0x6063e04a24b8 <_main_ractor+216>, th=th@entry=0x515000060980, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x00006063df0d36f1 in thread_sched_to_waiting_until_wakeup (sched=0x6063e04a24b8 <_main_ractor+216>, th=th@entry=0x515000060980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x00006063df0b1cdc in native_sleep (th=0x515000060980, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000060980, 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 0x00006063df0d0e5d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=133263547217360, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000060980
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x00006063ded756de 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 = 0x51700004a358
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7933d644bf10, <optimized out>, 0x7933d644be20, <optimized out>, <optimized out>}, prev = 0x7933d0fda240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00006063ded75b69 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 0x00006063df0d03f1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506000203a20, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 133263547217360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 133263547217360, timeout = 4, end = <optimized out>}
        waitq = 0x506000203a20
        end = 0
#15 0x00006063df15326a 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 0x00006063df15326a in vm_invoke_builtin_delegate (ec=0x51700004a358, cfp=0x7933d2ce7758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x51700004a358) at ../../src/trunk_asan/insns.def:1729
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933d2ce7758
        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 0x00006063df1464a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700004a358
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x00006063df18b1cb in invoke_iseq_block_from_c (ec=0x51700004a358, captured=<optimized out>, self=133263546749440, 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 = 0x7933fa122b20
        cfp = 0x7933d2ce77c8
        sp = 0x7933d2be7818
        use_argv = <optimized out>
        stack_argv = 0x7933d2be7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x51700004a358, self=133263546749440, 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 0x00006063df1893e6 in rb_vm_invoke_proc (ec=0x50c0005df2d0, proc=0x189, argc=-91648655, 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 0x00006063df0d7972 in thread_do_start_proc (th=th@entry=0x515000060980) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000bfa90
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x00006063df0d550d in thread_do_start (th=0x515000060980) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000060980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x6063dfa77460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x00006063df0d47fe in call_thread_start_func_2 (th=0x515000060980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7933d644ccc0
#27 nt_start (ptr=0x50c0005df280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000060980
        sched = <optimized out>
        nt = 0x50c0005df280
        vm = 0x6063e04a4e60 <_vm>
#28 0x00006063ded29aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x00007933fa89caa4 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 = {133263545128640, 5919227338032831607, 133263545128640, -352, 115, 140726908482800, 5919227338053803127, 5919146618726145143}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x00007933fa929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7933d6cfd6c0 (LWP 1584672) "parallel.rb:40"):
#0  0x00007933fa91b4fd in __GI___poll (fds=0x7933d1ee6760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006063decd074a in __interceptor_poll ()
No symbol table info available.
#2  0x00006063dee42fa9 in nogvl_wait_for (th=133263548828800, fptr=0x5110003af9c0, 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  0x00006063dee4451a in internal_read_func (ptr=0x7933d1ee6540) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7933d1ee6540
        result = <optimized out>
#5  0x00006063df0b6f6e in rb_thread_io_blocking_call (io=0x5110003af9c0, func=0x6063dee44010 <internal_read_func>, data1=0x7933d1ee6540, 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  0x00006063ded756de 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 = 0x5170003ee858
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7933d6cfbdd0, <optimized out>, 0x7933d6cfbce0, <optimized out>, <optimized out>}, prev = 0x7933d1ede240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00006063ded75b69 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  0x00006063dee58652 in io_read_memory_locktmp (str=133263472355168, 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 = 133263548828800, fptr = 0x5110003af9c0, nonblock = 0, fd = 4, buf = 0x51900010ae80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110003af9c0
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x00006063dee34951 in io_readpartial (argc=-772905120, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x00006063df1b7838 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 = 0x7933fa1f83b0
        cfunc = 0x50600002c188
        recv = 133263548829080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00006063df157d8d in vm_sendish (ec=0x5170003ee858, reg_cfp=0x7933d5b6f790, 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=0x5170003ee858) at ../../src/trunk_asan/insns.def:906
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933d5b6f790
        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 0x00006063df1464a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170003ee858
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x00006063df18b1cb in invoke_iseq_block_from_c (ec=0x5170003ee858, captured=<optimized out>, self=133264118129760, 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 = 0x7933fa16a240
        cfp = 0x7933d5b6f7c8
        sp = 0x7933d5a6f818
        use_argv = <optimized out>
        stack_argv = 0x7933d5a6f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170003ee858, self=133264118129760, 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 0x00006063df1893e6 in rb_vm_invoke_proc (ec=0x7933d1ee6760, proc=0x1, argc=-91114243, 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 0x00006063df0d7972 in thread_do_start_proc (th=th@entry=0x515000149180) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400140ee10
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x00006063df0d550d in thread_do_start (th=0x515000149180) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000149180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x6063dfa77460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x00006063df0d47fe in call_thread_start_func_2 (th=0x515000149180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7933d6cfccc0
#23 nt_start (ptr=0x50c00032bcc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000149180
        sched = <optimized out>
        nt = 0x50c00032bcc0
        vm = 0x6063e04a4e60 <_vm>
#24 0x00006063ded29aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x00007933fa89caa4 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 = {133263554238144, 5919226281470876791, 133263554238144, -352, 25, 140726908491216, 5919226281491848311, 5919146618726145143}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x00007933fa929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7933de9ff6c0 (LWP 1601040) "test_thread.rb*"):
#0  0x00007933fa91b4fd in __GI___poll (fds=0x7933db3bf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006063decd074a in __interceptor_poll ()
No symbol table info available.
#2  0x00006063df0d916b 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  0x00006063ded29aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007933fa89caa4 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 = {133263685318336, 5919208003163806839, 133263685318336, -352, 0, 133263454427504, 5919208003184778359, 5919146618726145143}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007933fa929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7933fabc9c40 (LWP 1570773) "ruby"):
#0  0x00007933fa910813 in __GI___wait4 (pid=-1, stat_loc=0x7933f8944668, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006063decbdf80 in __interceptor_waitpid ()
No symbol table info available.
#2  0x00006063def22074 in do_waitpid (pid=-1, st=0x7933f8944668, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7933f8944640) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7933f8944640
#4  0x00006063df0b4d38 in rb_nogvl (func=0x6063def22030 <waitpid_blocking_no_SIGCHLD>, data1=0x7933f8944640, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628
        __region = <optimized out>
        val = 0x0
        ec = 0x5170000000d8
        th = 0x6063dfa77460 <_main_thread>
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x00006063def0a5fb in waitpid_no_SIGCHLD (w=0x7933f8944640) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d8, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x00006063def1a90f in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419
        result = 133263547714680
        pid = <optimized out>
        status = <optimized out>
#9  0x00006063df1b7838 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 = 0x6d4100100001
        cc = <optimized out>
        me = 0x7933fa1d5040
        cfunc = 0x5060000497c8
        recv = 133264146598080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006063df157d8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7933fa471480, 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>
#11 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 = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933fa471480
        reg_pc = 0x50b000020430
        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>
th: 0x6063dfa77460, native_id: 0x7933fabc9c40
        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>
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0108 e:000107 l:y b:---- CFUNC  :waitall
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0016 p:0010 s:0104 e:000102 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
c:0015 p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
#12 0x00006063df1464a2 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
c:0014 p:0005 s:0093 e:000092 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH]
        _tag = <optimized out>
        state = RUBY_TAG_NONE
c:0013 p:---- s:0089 e:000088 l:y b:---- CFUNC  :each
        result = <optimized out>
#13 0x00006063df1d88d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7933fa471578, self=133263547824320, 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
c:0012 p:0102 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        flags = 0
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        iseq = 0x7933fa1743f8
        cfp = <optimized out>
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
        sp = 0x7933fa371ac8
        use_argv = 0x7933f8885be0
c:0007 p:0069 s:0046 E:001f10 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        stack_argv = 0x7933fa371ac8
        opt_pc = 0
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]
        type = <optimized out>
        av = <optimized out>
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
        bound = <optimized out>
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#14 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
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        captured = 0x7933fa471578
#15 0x00006063df178a8c 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

th: 0x515000060980, native_id: 0x7933d644d6c0
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
-- Control frame information -----------------------------------------------
No locals.
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
#18 0x00006063df178a8c in rb_yield (val=<optimized out>)
No locals.

th: 0x515000149180, native_id: 0x7933d6cfd6c0
#19 0x00006063df34b2ba in rb_ary_each (ary=133263547716400) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 2
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
#20 0x00006063df1b7838 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
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7933fa1feb48
        cfunc = 0x50600001e8c8
        recv = 133263547716400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x00006063df1511a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7933fa471560, cd=0x5120000158c0, 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>
#22 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 = 0x5120000158c0
        insns_address_table = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933fa471560
        reg_pc = 0x519000024cb0
        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>
#23 0x00006063df146891 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.
#24 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
#25 0x00006063df1d88d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7933fa471620, self=133264118129760, 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 = 0x7933fa12be78
        cfp = <optimized out>
        sp = 0x7933fa371a28
        use_argv = 0x7933f885b560
        stack_argv = 0x7933fa371a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 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 = 0x7933fa471620
#27 0x00006063df178a8c 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.
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x00006063df178a8c in rb_yield (val=<optimized out>)
No locals.
#31 0x00006063df358b96 in rb_ary_collect (ary=133263548824440) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 133263548820200
        i = 16
#32 0x00006063df1b7838 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 = 0x7933fa1fe698
        cfunc = 0x506000020128
        recv = 133263548824440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x00006063df1511a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7933fa471608, 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>
#34 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 = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933fa471608
        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>
#35 0x00006063df146891 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.
#36 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
#37 0x00006063df1d88d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7933fa471738, self=133264118129760, 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 = 0x7933fa16a3f8
        cfp = <optimized out>
        sp = 0x7933fa3718d0
        use_argv = 0x7933f8895e60
        stack_argv = 0x7933fa3718d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 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 = 0x7933fa471738
#39 0x00006063df178a8c 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x00006063df178a8c in rb_yield (val=<optimized out>)
No locals.
#43 0x00006063df358b96 in rb_ary_collect (ary=133263548829240) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 133263548829160
        i = 0
#44 0x00006063df1b7838 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 = 0x7933fa1fe698
        cfunc = 0x506000020128
        recv = 133263548829240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x00006063df1511a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7933fa471720, 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>
#46 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 = {0x6063df152755 <vm_exec_core+29765>, 0x6063df14c64f <vm_exec_core+4927>, 0x6063df151f96 <vm_exec_core+27782>, 0x6063df14dd6f <vm_exec_core+10847>, 0x6063df14b839 <vm_exec_core+1321>, 0x6063df14cfa7 <vm_exec_core+7319>, 0x6063df152345 <vm_exec_core+28725>, 0x6063df14cbbf <vm_exec_core+6319>, 0x6063df152e9b <vm_exec_core+31627>, 0x6063df151382 <vm_exec_core+24690>, 0x6063df14f567 <vm_exec_core+16983>, 0x6063df14bbb9 <vm_exec_core+2217>, 0x6063df1528fe <vm_exec_core+30190>, 0x6063df1525a8 <vm_exec_core+29336>, 0x6063df14cda1 <vm_exec_core+6801>, 0x6063df14c0e7 <vm_exec_core+3543>, 0x6063df151942 <vm_exec_core+26162>, 0x6063df14d670 <vm_exec_core+9056>, 0x6063df152b9b <vm_exec_core+30859>, 0x6063df152789 <vm_exec_core+29817>, 0x6063df14dbe5 <vm_exec_core+10453>, 0x6063df14f4d2 <vm_exec_core+16834>, 0x6063df151652 <vm_exec_core+25410>, 0x6063df152697 <vm_exec_core+29575>, 0x6063df1501ac <vm_exec_core+20124>, 0x6063df1516ea <vm_exec_core+25562>, 0x6063df151af8 <vm_exec_core+26600>, 0x6063df1500e9 <vm_exec_core+19929>, 0x6063df14bff6 <vm_exec_core+3302>, 0x6063df150de4 <vm_exec_core+23252>, 0x6063df14be45 <vm_exec_core+2869>, 0x6063df14c175 <vm_exec_core+3685>, 0x6063df14e414 <vm_exec_core+12548>, 0x6063df150031 <vm_exec_core+19745>, 0x6063df150bfa <vm_exec_core+22762>, 0x6063df14fb59 <vm_exec_core+18505>, 0x6063df14bad3 <vm_exec_core+1987>, 0x6063df151efe <vm_exec_core+27630>, 0x6063df1524ca <vm_exec_core+29114>, 0x6063df14c36f <vm_exec_core+4191>, 0x6063df14d277 <vm_exec_core+8039>, 0x6063df14cf00 <vm_exec_core+7152>, 0x6063df14d760 <vm_exec_core+9296>, 0x6063df14f2f5 <vm_exec_core+16357>, 0x6063df14c881 <vm_exec_core+5489>, 0x6063df151e45 <vm_exec_core+27445>, 0x6063df14d205 <vm_exec_core+7925>, 0x6063df14ee05 <vm_exec_core+15093>, 0x6063df14f845 <vm_exec_core+17717>, 0x6063df1519e4 <vm_exec_core+26324>, 0x6063df150593 <vm_exec_core+21123>, 0x6063df14d9cb <vm_exec_core+9915>, 0x6063df14d376 <vm_exec_core+8294>, 0x6063df1518c4 <vm_exec_core+26036>, 0x6063df14e75d <vm_exec_core+13389>, 0x6063df150e72 <vm_exec_core+23394>, 0x6063df1506a8 <vm_exec_core+21400>, 0x6063df14b668 <vm_exec_core+856>, 0x6063df14c3bf <vm_exec_core+4271>, 0x6063df14fc00 <vm_exec_core+18672>, 0x6063df151da0 <vm_exec_core+27280>, 0x6063df14dc8f <vm_exec_core+10623>, 0x6063df1517e9 <vm_exec_core+25817>, 0x6063df14d57d <vm_exec_core+8813>, 0x6063df150377 <vm_exec_core+20583>, 0x6063df150466 <vm_exec_core+20822>, 0x6063df14f99a <vm_exec_core+18058>, 0x6063df14fdeb <vm_exec_core+19163>, 0x6063df14e185 <vm_exec_core+11893>, 0x6063df14d7d6 <vm_exec_core+9414>, 0x6063df15145b <vm_exec_core+24907>, 0x6063df159520 <vm_exec_core+57872>, 0x6063df14e0cf <vm_exec_core+11711>, 0x6063df14fcde <vm_exec_core+18894>, 0x6063df15026f <vm_exec_core+20319>, 0x6063df14c9eb <vm_exec_core+5851>, 0x6063df14cb6e <vm_exec_core+6238>, 0x6063df14caf1 <vm_exec_core+6113>, 0x6063df14d316 <vm_exec_core+8198>, 0x6063df14d6e6 <vm_exec_core+9174>, 0x6063df14f6e5 <vm_exec_core+17365>, 0x6063df14ec5d <vm_exec_core+14669>, 0x6063df152ac7 <vm_exec_core+30647>, 0x6063df14b739 <vm_exec_core+1065>, 0x6063df14ccca <vm_exec_core+6586>, 0x6063df152fbf <vm_exec_core+31919>, 0x6063df150cc0 <vm_exec_core+22960>, 0x6063df14fa54 <vm_exec_core+18244>, 0x6063df151b8a <vm_exec_core+26746>, 0x6063df14b66d <vm_exec_core+861>, 0x6063df15226e <vm_exec_core+28510>, 0x6063df152c15 <vm_exec_core+30981>, 0x6063df152ce1 <vm_exec_core+31185>, 0x6063df14bec4 <vm_exec_core+2996>, 0x6063df152803 <vm_exec_core+29939>, 0x6063df14e686 <vm_exec_core+13174>, 0x6063df152985 <vm_exec_core+30325>, 0x6063df14daa8 <vm_exec_core+10136>, 0x6063df1521e8 <vm_exec_core+28376>, 0x6063df14bdb0 <vm_exec_core+2720>, 0x6063df14c92d <vm_exec_core+5661>, 0x6063df152daf <vm_exec_core+31391>, 0x6063df14ef15 <vm_exec_core+15365>, 0x6063df14eb07 <vm_exec_core+14327>, 0x6063df14f38f <vm_exec_core+16511>, 0x6063df14e91a <vm_exec_core+13834>, 0x6063df14f1db <vm_exec_core+16075>, 0x6063df14f10d <vm_exec_core+15869>, 0x6063df14dfec <vm_exec_core+11484>, 0x6063df14e825 <vm_exec_core+13589>, 0x6063df14e548 <vm_exec_core+12856>, 0x6063df14ea34 <vm_exec_core+14116>, 0x6063df14eaa5 <vm_exec_core+14229>, 0x6063df152746 <vm_exec_core+29750>, 0x6063df14c640 <vm_exec_core+4912>, 0x6063df151f87 <vm_exec_core+27767>, 0x6063df14dd60 <vm_exec_core+10832>, 0x6063df14b82a <vm_exec_core+1306>, 0x6063df14cf98 <vm_exec_core+7304>, 0x6063df152336 <vm_exec_core+28710>, 0x6063df14cbb0 <vm_exec_core+6304>, 0x6063df152e8c <vm_exec_core+31612>, 0x6063df151373 <vm_exec_core+24675>, 0x6063df14f558 <vm_exec_core+16968>, 0x6063df14bbaa <vm_exec_core+2202>, 0x6063df1528ef <vm_exec_core+30175>, 0x6063df152599 <vm_exec_core+29321>, 0x6063df14cd92 <vm_exec_core+6786>, 0x6063df14c0d8 <vm_exec_core+3528>, 0x6063df151933 <vm_exec_core+26147>, 0x6063df14d661 <vm_exec_core+9041>, 0x6063df152b8c <vm_exec_core+30844>, 0x6063df15277a <vm_exec_core+29802>, 0x6063df14dbd6 <vm_exec_core+10438>, 0x6063df14f4c3 <vm_exec_core+16819>, 0x6063df151643 <vm_exec_core+25395>, 0x6063df152688 <vm_exec_core+29560>, 0x6063df15019d <vm_exec_core+20109>, 0x6063df1516db <vm_exec_core+25547>, 0x6063df151ae9 <vm_exec_core+26585>, 0x6063df1500da <vm_exec_core+19914>, 0x6063df14bfe7 <vm_exec_core+3287>, 0x6063df150dd5 <vm_exec_core+23237>, 0x6063df14be36 <vm_exec_core+2854>, 0x6063df14c166 <vm_exec_core+3670>, 0x6063df14e405 <vm_exec_core+12533>, 0x6063df150022 <vm_exec_core+19730>, 0x6063df150beb <vm_exec_core+22747>, 0x6063df14fb4a <vm_exec_core+18490>, 0x6063df14bac4 <vm_exec_core+1972>, 0x6063df151eef <vm_exec_core+27615>, 0x6063df1524bb <vm_exec_core+29099>, 0x6063df14c360 <vm_exec_core+4176>, 0x6063df14d268 <vm_exec_core+8024>, 0x6063df14cef1 <vm_exec_core+7137>, 0x6063df14d751 <vm_exec_core+9281>, 0x6063df14f2e6 <vm_exec_core+16342>, 0x6063df14c872 <vm_exec_core+5474>, 0x6063df151e36 <vm_exec_core+27430>, 0x6063df14d1f6 <vm_exec_core+7910>, 0x6063df14edf6 <vm_exec_core+15078>, 0x6063df14f836 <vm_exec_core+17702>, 0x6063df1519d5 <vm_exec_core+26309>, 0x6063df150584 <vm_exec_core+21108>, 0x6063df14d9bc <vm_exec_core+9900>, 0x6063df14d367 <vm_exec_core+8279>, 0x6063df1518b5 <vm_exec_core+26021>, 0x6063df14e74e <vm_exec_core+13374>, 0x6063df150e63 <vm_exec_core+23379>, 0x6063df150699 <vm_exec_core+21385>, 0x6063df150443 <vm_exec_core+20787>, 0x6063df14c3b0 <vm_exec_core+4256>, 0x6063df14fbf1 <vm_exec_core+18657>, 0x6063df151d91 <vm_exec_core+27265>, 0x6063df14dc80 <vm_exec_core+10608>, 0x6063df1517da <vm_exec_core+25802>, 0x6063df14dd5b <vm_exec_core+10827>, 0x6063df150368 <vm_exec_core+20568>, 0x6063df150457 <vm_exec_core+20807>, 0x6063df14f98b <vm_exec_core+18043>, 0x6063df14fddc <vm_exec_core+19148>, 0x6063df14e176 <vm_exec_core+11878>, 0x6063df14d7c7 <vm_exec_core+9399>, 0x6063df15144c <vm_exec_core+24892>, 0x6063df159511 <vm_exec_core+57857>, 0x6063df14e0c0 <vm_exec_core+11696>, 0x6063df14fccf <vm_exec_core+18879>, 0x6063df150260 <vm_exec_core+20304>, 0x6063df14c9dc <vm_exec_core+5836>, 0x6063df14cb5f <vm_exec_core+6223>, 0x6063df14cae2 <vm_exec_core+6098>, 0x6063df14d307 <vm_exec_core+8183>, 0x6063df14d6d7 <vm_exec_core+9159>, 0x6063df14f6d6 <vm_exec_core+17350>, 0x6063df14ec4e <vm_exec_core+14654>, 0x6063df14f6d1 <vm_exec_core+17345>, 0x6063df1500d5 <vm_exec_core+19909>, 0x6063df15001d <vm_exec_core+19725>, 0x6063df14d302 <vm_exec_core+8178>, 0x6063df150443 <vm_exec_core+20787>...}
        reg_cfp = 0x7933fa471720
        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>
#47 0x00006063df146891 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.
#48 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
#49 0x00006063df18ff86 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#50 0x00006063ded70c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7933fa16a588) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd89643910, <optimized out>, 0x7ffd89643860, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7933fa16a588
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#52 0x00006063ded69bb7 in rb_main (argc=11, argv=0x7ffd89643ad8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffd89643ad8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1570773) detached]
$ timeout 60 gdb -p 1570754 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1570756]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007b5422326d07 in __GI___select (nfds=25, readfds=0x50c0059f0980, writefds=0x0, exceptfds=0x0, timeout=0x7fff71886fc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b54224e6c40 (LWP 1570754) "ruby" 0x00007b5422326d07 in __GI___select (nfds=25, readfds=0x50c0059f0980, writefds=0x0, exceptfds=0x0, timeout=0x7fff71886fc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7b54061ff6c0 (LWP 1570756) "ruby" 0x00007b542231b4fd in __GI___poll (fds=0x7b5404fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7b54061ff6c0 (LWP 1570756) "ruby"):
#0  0x00007b542231b4fd in __GI___poll (fds=0x7b5404fff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000576d3691b74a in __interceptor_poll ()
No symbol table info available.
#2  0x0000576d36d2416b 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  0x0000576d36974aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007b542229caa4 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 = {135600810227392, 8716670040999699871, 135600810227392, -352, 0, 140735098163632, 8716670041020671391, 8716608589923984799}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007b5422329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7b54224e6c40 (LWP 1570754) "ruby"):
#0  0x00007b5422326d07 in __GI___select (nfds=25, readfds=0x50c0059f0980, writefds=0x0, exceptfds=0x0, timeout=0x7fff71886fc0) 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 = 946456118}
        pts64 = 0x7fff71886e40
        r = <optimized out>
#1  0x0000576d36d09935 in native_fd_select (n=25, readfds=0x50c0059f0980, writefds=0x0, exceptfds=0x7b5422326d07 <__GI___select+327>, timeout=0x7fff71886e40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=135601248190080) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff71886f70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000576d369c06de 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 = {0x7fff71887130, <optimized out>, 0x7fff71887040, <optimized out>, <optimized out>}, prev = 0x7b54203abd60, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000576d369c0b69 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  0x0000576d36d08e12 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 = 25, th = 0x576d376c2460 <_main_thread>, rset = 0x7b54203abc40, 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 = 0x7b54203abca0}
#6  0x0000576d36a98de5 in select_internal (read=135600733840120, write=4, except=4, tp=0x7b54203abca0, fds=0x7b54203abc40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 25
        pending = <optimized out>
        rp = 0x7b54203abc40
        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=135601248189472) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x7b54203abc20
#8  0x0000576d369c06de 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 = {0x7fff718874b0, <optimized out>, 0x7fff718873c0, <optimized out>, <optimized out>}, prev = 0x7b5420318940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x0000576d369c0b69 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 0x0000576d36a74ccb 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 0x0000576d36e02838 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 = 0x7b5421d28b88
        cfunc = 0x50600002b3a8
        recv = 135601274878400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000576d36da2d8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7b541f7ff3a0, 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 = {0x576d36d9d755 <vm_exec_core+29765>, 0x576d36d9764f <vm_exec_core+4927>, 0x576d36d9cf96 <vm_exec_core+27782>, 0x576d36d98d6f <vm_exec_core+10847>, 0x576d36d96839 <vm_exec_core+1321>, 0x576d36d97fa7 <vm_exec_core+7319>, 0x576d36d9d345 <vm_exec_core+28725>, 0x576d36d97bbf <vm_exec_core+6319>, 0x576d36d9de9b <vm_exec_core+31627>, 0x576d36d9c382 <vm_exec_core+24690>, 0x576d36d9a567 <vm_exec_core+16983>, 0x576d36d96bb9 <vm_exec_core+2217>, 0x576d36d9d8fe <vm_exec_core+30190>, 0x576d36d9d5a8 <vm_exec_core+29336>, 0x576d36d97da1 <vm_exec_core+6801>, 0x576d36d970e7 <vm_exec_core+3543>, 0x576d36d9c942 <vm_exec_core+26162>, 0x576d36d98670 <vm_exec_core+9056>, 0x576d36d9db9b <vm_exec_core+30859>, 0x576d36d9d789 <vm_exec_core+29817>, 0x576d36d98be5 <vm_exec_core+10453>, 0x576d36d9a4d2 <vm_exec_core+16834>, 0x576d36d9c652 <vm_exec_core+25410>, 0x576d36d9d697 <vm_exec_core+29575>, 0x576d36d9b1ac <vm_exec_core+20124>, 0x576d36d9c6ea <vm_exec_core+25562>, 0x576d36d9caf8 <vm_exec_core+26600>, 0x576d36d9b0e9 <vm_exec_core+19929>, 0x576d36d96ff6 <vm_exec_core+3302>, 0x576d36d9bde4 <vm_exec_core+23252>, 0x576d36d96e45 <vm_exec_core+2869>, 0x576d36d97175 <vm_exec_core+3685>, 0x576d36d99414 <vm_exec_core+12548>, 0x576d36d9b031 <vm_exec_core+19745>, 0x576d36d9bbfa <vm_exec_core+22762>, 0x576d36d9ab59 <vm_exec_core+18505>, 0x576d36d96ad3 <vm_exec_core+1987>, 0x576d36d9cefe <vm_exec_core+27630>, 0x576d36d9d4ca <vm_exec_core+29114>, 0x576d36d9736f <vm_exec_core+4191>, 0x576d36d98277 <vm_exec_core+8039>, 0x576d36d97f00 <vm_exec_core+7152>, 0x576d36d98760 <vm_exec_core+9296>, 0x576d36d9a2f5 <vm_exec_core+16357>, 0x576d36d97881 <vm_exec_core+5489>, 0x576d36d9ce45 <vm_exec_core+27445>, 0x576d36d98205 <vm_exec_core+7925>, 0x576d36d99e05 <vm_exec_core+15093>, 0x576d36d9a845 <vm_exec_core+17717>, 0x576d36d9c9e4 <vm_exec_core+26324>, 0x576d36d9b593 <vm_exec_core+21123>, 0x576d36d989cb <vm_exec_core+9915>, 0x576d36d98376 <vm_exec_core+8294>, 0x576d36d9c8c4 <vm_exec_core+26036>, 0x576d36d9975d <vm_exec_core+13389>, 0x576d36d9be72 <vm_exec_core+23394>, 0x576d36d9b6a8 <vm_exec_core+21400>, 0x576d36d96668 <vm_exec_core+856>, 0x576d36d973bf <vm_exec_core+4271>, 0x576d36d9ac00 <vm_exec_core+18672>, 0x576d36d9cda0 <vm_exec_core+27280>, 0x576d36d98c8f <vm_exec_core+10623>, 0x576d36d9c7e9 <vm_exec_core+25817>, 0x576d36d9857d <vm_exec_core+8813>, 0x576d36d9b377 <vm_exec_core+20583>, 0x576d36d9b466 <vm_exec_core+20822>, 0x576d36d9a99a <vm_exec_core+18058>, 0x576d36d9adeb <vm_exec_core+19163>, 0x576d36d99185 <vm_exec_core+11893>, 0x576d36d987d6 <vm_exec_core+9414>, 0x576d36d9c45b <vm_exec_core+24907>, 0x576d36da4520 <vm_exec_core+57872>, 0x576d36d990cf <vm_exec_core+11711>, 0x576d36d9acde <vm_exec_core+18894>, 0x576d36d9b26f <vm_exec_core+20319>, 0x576d36d979eb <vm_exec_core+5851>, 0x576d36d97b6e <vm_exec_core+6238>, 0x576d36d97af1 <vm_exec_core+6113>, 0x576d36d98316 <vm_exec_core+8198>, 0x576d36d986e6 <vm_exec_core+9174>, 0x576d36d9a6e5 <vm_exec_core+17365>, 0x576d36d99c5d <vm_exec_core+14669>, 0x576d36d9dac7 <vm_exec_core+30647>, 0x576d36d96739 <vm_exec_core+1065>, 0x576d36d97cca <vm_exec_core+6586>, 0x576d36d9dfbf <vm_exec_core+31919>, 0x576d36d9bcc0 <vm_exec_core+22960>, 0x576d36d9aa54 <vm_exec_core+18244>, 0x576d36d9cb8a <vm_exec_core+26746>, 0x576d36d9666d <vm_exec_core+861>, 0x576d36d9d26e <vm_exec_core+28510>, 0x576d36d9dc15 <vm_exec_core+30981>, 0x576d36d9dce1 <vm_exec_core+31185>, 0x576d36d96ec4 <vm_exec_core+2996>, 0x576d36d9d803 <vm_exec_core+29939>, 0x576d36d99686 <vm_exec_core+13174>, 0x576d36d9d985 <vm_exec_core+30325>, 0x576d36d98aa8 <vm_exec_core+10136>, 0x576d36d9d1e8 <vm_exec_core+28376>, 0x576d36d96db0 <vm_exec_core+2720>, 0x576d36d9792d <vm_exec_core+5661>, 0x576d36d9ddaf <vm_exec_core+31391>, 0x576d36d99f15 <vm_exec_core+15365>, 0x576d36d99b07 <vm_exec_core+14327>, 0x576d36d9a38f <vm_exec_core+16511>, 0x576d36d9991a <vm_exec_core+13834>, 0x576d36d9a1db <vm_exec_core+16075>, 0x576d36d9a10d <vm_exec_core+15869>, 0x576d36d98fec <vm_exec_core+11484>, 0x576d36d99825 <vm_exec_core+13589>, 0x576d36d99548 <vm_exec_core+12856>, 0x576d36d99a34 <vm_exec_core+14116>, 0x576d36d99aa5 <vm_exec_core+14229>, 0x576d36d9d746 <vm_exec_core+29750>, 0x576d36d97640 <vm_exec_core+4912>, 0x576d36d9cf87 <vm_exec_core+27767>, 0x576d36d98d60 <vm_exec_core+10832>, 0x576d36d9682a <vm_exec_core+1306>, 0x576d36d97f98 <vm_exec_core+7304>, 0x576d36d9d336 <vm_exec_core+28710>, 0x576d36d97bb0 <vm_exec_core+6304>, 0x576d36d9de8c <vm_exec_core+31612>, 0x576d36d9c373 <vm_exec_core+24675>, 0x576d36d9a558 <vm_exec_core+16968>, 0x576d36d96baa <vm_exec_core+2202>, 0x576d36d9d8ef <vm_exec_core+30175>, 0x576d36d9d599 <vm_exec_core+29321>, 0x576d36d97d92 <vm_exec_core+6786>, 0x576d36d970d8 <vm_exec_core+3528>, 0x576d36d9c933 <vm_exec_core+26147>, 0x576d36d98661 <vm_exec_core+9041>, 0x576d36d9db8c <vm_exec_core+30844>, 0x576d36d9d77a <vm_exec_core+29802>, 0x576d36d98bd6 <vm_exec_core+10438>, 0x576d36d9a4c3 <vm_exec_core+16819>, 0x576d36d9c643 <vm_exec_core+25395>, 0x576d36d9d688 <vm_exec_core+29560>, 0x576d36d9b19d <vm_exec_core+20109>, 0x576d36d9c6db <vm_exec_core+25547>, 0x576d36d9cae9 <vm_exec_core+26585>, 0x576d36d9b0da <vm_exec_core+19914>, 0x576d36d96fe7 <vm_exec_core+3287>, 0x576d36d9bdd5 <vm_exec_core+23237>, 0x576d36d96e36 <vm_exec_core+2854>, 0x576d36d97166 <vm_exec_core+3670>, 0x576d36d99405 <vm_exec_core+12533>, 0x576d36d9b022 <vm_exec_core+19730>, 0x576d36d9bbeb <vm_exec_core+22747>, 0x576d36d9ab4a <vm_exec_core+18490>, 0x576d36d96ac4 <vm_exec_core+1972>, 0x576d36d9ceef <vm_exec_core+27615>, 0x576d36d9d4bb <vm_exec_core+29099>, 0x576d36d97360 <vm_exec_core+4176>, 0x576d36d98268 <vm_exec_core+8024>, 0x576d36d97ef1 <vm_exec_core+7137>, 0x576d36d98751 <vm_exec_core+9281>, 0x576d36d9a2e6 <vm_exec_core+16342>, 0x576d36d97872 <vm_exec_core+5474>, 0x576d36d9ce36 <vm_exec_core+27430>, 0x576d36d981f6 <vm_exec_core+7910>, 0x576d36d99df6 <vm_exec_core+15078>, 0x576d36d9a836 <vm_exec_core+17702>, 0x576d36d9c9d5 <vm_exec_core+26309>, 0x576d36d9b584 <vm_exec_core+21108>, 0x576d36d989bc <vm_exec_core+9900>, 0x576d36d98367 <vm_exec_core+8279>, 0x576d36d9c8b5 <vm_exec_core+26021>, 0x576d36d9974e <vm_exec_core+13374>, 0x576d36d9be63 <vm_exec_core+23379>, 0x576d36d9b699 <vm_exec_core+21385>, 0x576d36d9b443 <vm_exec_core+20787>, 0x576d36d973b0 <vm_exec_core+4256>, 0x576d36d9abf1 <vm_exec_core+18657>, 0x576d36d9cd91 <vm_exec_core+27265>, 0x576d36d98c80 <vm_exec_core+10608>, 0x576d36d9c7da <vm_exec_core+25802>, 0x576d36d98d5b <vm_exec_core+10827>, 0x576d36d9b368 <vm_exec_core+20568>, 0x576d36d9b457 <vm_exec_core+20807>, 0x576d36d9a98b <vm_exec_core+18043>, 0x576d36d9addc <vm_exec_core+19148>, 0x576d36d99176 <vm_exec_core+11878>, 0x576d36d987c7 <vm_exec_core+9399>, 0x576d36d9c44c <vm_exec_core+24892>, 0x576d36da4511 <vm_exec_core+57857>, 0x576d36d990c0 <vm_exec_core+11696>, 0x576d36d9accf <vm_exec_core+18879>, 0x576d36d9b260 <vm_exec_core+20304>, 0x576d36d979dc <vm_exec_core+5836>, 0x576d36d97b5f <vm_exec_core+6223>, 0x576d36d97ae2 <vm_exec_core+6098>, 0x576d36d98307 <vm_exec_core+8183>, 0x576d36d986d7 <vm_exec_core+9159>, 0x576d36d9a6d6 <vm_exec_core+17350>, 0x576d36d99c4e <vm_exec_core+14654>, 0x576d36d9a6d1 <vm_exec_core+17345>, 0x576d36d9b0d5 <vm_exec_core+19909>, 0x576d36d9b01d <vm_exec_core+19725>, 0x576d36d98302 <vm_exec_core+8178>, 0x576d36d9b443 <vm_exec_core+20787>...}
        reg_cfp = 0x7b541f7ff3a0
        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>
        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>
th: 0x576d376c2460, native_id: 0x7b54224e6c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
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
        INSN_LABEL_trace_opt_or = <optimized out>
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        INSN_LABEL_trace_opt_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>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
        INSN_LABEL_trace_opt_succ = <optimized out>
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
        INSN_LABEL_trace_opt_not = <optimized out>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x0000576d36d91659 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
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
        _ec = 0x5170000000d8
        _tag = <optimized out>
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
        state = RUBY_TAG_NONE
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
        result = <optimized out>
#16 0x0000576d36e238d2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7b541f7ff578, self=135601271600080, 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
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
        flags = 0
        iseq = 0x7b5421b504a0
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        cfp = <optimized out>
        sp = 0x7b541f6ff9e8
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        use_argv = 0x7b54202ece60
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
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]
        stack_argv = 0x7b541f6ff9e8
        opt_pc = 0
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        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 = 0x7b541f7ff578
#18 0x0000576d36dc3a8c 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 0x0000576d36dc3a8c in rb_yield (val=<optimized out>)
No locals.
#22 0x0000576d36f962ba in rb_ary_each (ary=135601267057520) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 0
#23 0x0000576d36e02838 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 = 0x7b5421d2eb50
        cfunc = 0x50600001e8c8
        recv = 135601267057520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x0000576d36d9c1a0 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7b541f7ff560, 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 = {0x576d36d9d755 <vm_exec_core+29765>, 0x576d36d9764f <vm_exec_core+4927>, 0x576d36d9cf96 <vm_exec_core+27782>, 0x576d36d98d6f <vm_exec_core+10847>, 0x576d36d96839 <vm_exec_core+1321>, 0x576d36d97fa7 <vm_exec_core+7319>, 0x576d36d9d345 <vm_exec_core+28725>, 0x576d36d97bbf <vm_exec_core+6319>, 0x576d36d9de9b <vm_exec_core+31627>, 0x576d36d9c382 <vm_exec_core+24690>, 0x576d36d9a567 <vm_exec_core+16983>, 0x576d36d96bb9 <vm_exec_core+2217>, 0x576d36d9d8fe <vm_exec_core+30190>, 0x576d36d9d5a8 <vm_exec_core+29336>, 0x576d36d97da1 <vm_exec_core+6801>, 0x576d36d970e7 <vm_exec_core+3543>, 0x576d36d9c942 <vm_exec_core+26162>, 0x576d36d98670 <vm_exec_core+9056>, 0x576d36d9db9b <vm_exec_core+30859>, 0x576d36d9d789 <vm_exec_core+29817>, 0x576d36d98be5 <vm_exec_core+10453>, 0x576d36d9a4d2 <vm_exec_core+16834>, 0x576d36d9c652 <vm_exec_core+25410>, 0x576d36d9d697 <vm_exec_core+29575>, 0x576d36d9b1ac <vm_exec_core+20124>, 0x576d36d9c6ea <vm_exec_core+25562>, 0x576d36d9caf8 <vm_exec_core+26600>, 0x576d36d9b0e9 <vm_exec_core+19929>, 0x576d36d96ff6 <vm_exec_core+3302>, 0x576d36d9bde4 <vm_exec_core+23252>, 0x576d36d96e45 <vm_exec_core+2869>, 0x576d36d97175 <vm_exec_core+3685>, 0x576d36d99414 <vm_exec_core+12548>, 0x576d36d9b031 <vm_exec_core+19745>, 0x576d36d9bbfa <vm_exec_core+22762>, 0x576d36d9ab59 <vm_exec_core+18505>, 0x576d36d96ad3 <vm_exec_core+1987>, 0x576d36d9cefe <vm_exec_core+27630>, 0x576d36d9d4ca <vm_exec_core+29114>, 0x576d36d9736f <vm_exec_core+4191>, 0x576d36d98277 <vm_exec_core+8039>, 0x576d36d97f00 <vm_exec_core+7152>, 0x576d36d98760 <vm_exec_core+9296>, 0x576d36d9a2f5 <vm_exec_core+16357>, 0x576d36d97881 <vm_exec_core+5489>, 0x576d36d9ce45 <vm_exec_core+27445>, 0x576d36d98205 <vm_exec_core+7925>, 0x576d36d99e05 <vm_exec_core+15093>, 0x576d36d9a845 <vm_exec_core+17717>, 0x576d36d9c9e4 <vm_exec_core+26324>, 0x576d36d9b593 <vm_exec_core+21123>, 0x576d36d989cb <vm_exec_core+9915>, 0x576d36d98376 <vm_exec_core+8294>, 0x576d36d9c8c4 <vm_exec_core+26036>, 0x576d36d9975d <vm_exec_core+13389>, 0x576d36d9be72 <vm_exec_core+23394>, 0x576d36d9b6a8 <vm_exec_core+21400>, 0x576d36d96668 <vm_exec_core+856>, 0x576d36d973bf <vm_exec_core+4271>, 0x576d36d9ac00 <vm_exec_core+18672>, 0x576d36d9cda0 <vm_exec_core+27280>, 0x576d36d98c8f <vm_exec_core+10623>, 0x576d36d9c7e9 <vm_exec_core+25817>, 0x576d36d9857d <vm_exec_core+8813>, 0x576d36d9b377 <vm_exec_core+20583>, 0x576d36d9b466 <vm_exec_core+20822>, 0x576d36d9a99a <vm_exec_core+18058>, 0x576d36d9adeb <vm_exec_core+19163>, 0x576d36d99185 <vm_exec_core+11893>, 0x576d36d987d6 <vm_exec_core+9414>, 0x576d36d9c45b <vm_exec_core+24907>, 0x576d36da4520 <vm_exec_core+57872>, 0x576d36d990cf <vm_exec_core+11711>, 0x576d36d9acde <vm_exec_core+18894>, 0x576d36d9b26f <vm_exec_core+20319>, 0x576d36d979eb <vm_exec_core+5851>, 0x576d36d97b6e <vm_exec_core+6238>, 0x576d36d97af1 <vm_exec_core+6113>, 0x576d36d98316 <vm_exec_core+8198>, 0x576d36d986e6 <vm_exec_core+9174>, 0x576d36d9a6e5 <vm_exec_core+17365>, 0x576d36d99c5d <vm_exec_core+14669>, 0x576d36d9dac7 <vm_exec_core+30647>, 0x576d36d96739 <vm_exec_core+1065>, 0x576d36d97cca <vm_exec_core+6586>, 0x576d36d9dfbf <vm_exec_core+31919>, 0x576d36d9bcc0 <vm_exec_core+22960>, 0x576d36d9aa54 <vm_exec_core+18244>, 0x576d36d9cb8a <vm_exec_core+26746>, 0x576d36d9666d <vm_exec_core+861>, 0x576d36d9d26e <vm_exec_core+28510>, 0x576d36d9dc15 <vm_exec_core+30981>, 0x576d36d9dce1 <vm_exec_core+31185>, 0x576d36d96ec4 <vm_exec_core+2996>, 0x576d36d9d803 <vm_exec_core+29939>, 0x576d36d99686 <vm_exec_core+13174>, 0x576d36d9d985 <vm_exec_core+30325>, 0x576d36d98aa8 <vm_exec_core+10136>, 0x576d36d9d1e8 <vm_exec_core+28376>, 0x576d36d96db0 <vm_exec_core+2720>, 0x576d36d9792d <vm_exec_core+5661>, 0x576d36d9ddaf <vm_exec_core+31391>, 0x576d36d99f15 <vm_exec_core+15365>, 0x576d36d99b07 <vm_exec_core+14327>, 0x576d36d9a38f <vm_exec_core+16511>, 0x576d36d9991a <vm_exec_core+13834>, 0x576d36d9a1db <vm_exec_core+16075>, 0x576d36d9a10d <vm_exec_core+15869>, 0x576d36d98fec <vm_exec_core+11484>, 0x576d36d99825 <vm_exec_core+13589>, 0x576d36d99548 <vm_exec_core+12856>, 0x576d36d99a34 <vm_exec_core+14116>, 0x576d36d99aa5 <vm_exec_core+14229>, 0x576d36d9d746 <vm_exec_core+29750>, 0x576d36d97640 <vm_exec_core+4912>, 0x576d36d9cf87 <vm_exec_core+27767>, 0x576d36d98d60 <vm_exec_core+10832>, 0x576d36d9682a <vm_exec_core+1306>, 0x576d36d97f98 <vm_exec_core+7304>, 0x576d36d9d336 <vm_exec_core+28710>, 0x576d36d97bb0 <vm_exec_core+6304>, 0x576d36d9de8c <vm_exec_core+31612>, 0x576d36d9c373 <vm_exec_core+24675>, 0x576d36d9a558 <vm_exec_core+16968>, 0x576d36d96baa <vm_exec_core+2202>, 0x576d36d9d8ef <vm_exec_core+30175>, 0x576d36d9d599 <vm_exec_core+29321>, 0x576d36d97d92 <vm_exec_core+6786>, 0x576d36d970d8 <vm_exec_core+3528>, 0x576d36d9c933 <vm_exec_core+26147>, 0x576d36d98661 <vm_exec_core+9041>, 0x576d36d9db8c <vm_exec_core+30844>, 0x576d36d9d77a <vm_exec_core+29802>, 0x576d36d98bd6 <vm_exec_core+10438>, 0x576d36d9a4c3 <vm_exec_core+16819>, 0x576d36d9c643 <vm_exec_core+25395>, 0x576d36d9d688 <vm_exec_core+29560>, 0x576d36d9b19d <vm_exec_core+20109>, 0x576d36d9c6db <vm_exec_core+25547>, 0x576d36d9cae9 <vm_exec_core+26585>, 0x576d36d9b0da <vm_exec_core+19914>, 0x576d36d96fe7 <vm_exec_core+3287>, 0x576d36d9bdd5 <vm_exec_core+23237>, 0x576d36d96e36 <vm_exec_core+2854>, 0x576d36d97166 <vm_exec_core+3670>, 0x576d36d99405 <vm_exec_core+12533>, 0x576d36d9b022 <vm_exec_core+19730>, 0x576d36d9bbeb <vm_exec_core+22747>, 0x576d36d9ab4a <vm_exec_core+18490>, 0x576d36d96ac4 <vm_exec_core+1972>, 0x576d36d9ceef <vm_exec_core+27615>, 0x576d36d9d4bb <vm_exec_core+29099>, 0x576d36d97360 <vm_exec_core+4176>, 0x576d36d98268 <vm_exec_core+8024>, 0x576d36d97ef1 <vm_exec_core+7137>, 0x576d36d98751 <vm_exec_core+9281>, 0x576d36d9a2e6 <vm_exec_core+16342>, 0x576d36d97872 <vm_exec_core+5474>, 0x576d36d9ce36 <vm_exec_core+27430>, 0x576d36d981f6 <vm_exec_core+7910>, 0x576d36d99df6 <vm_exec_core+15078>, 0x576d36d9a836 <vm_exec_core+17702>, 0x576d36d9c9d5 <vm_exec_core+26309>, 0x576d36d9b584 <vm_exec_core+21108>, 0x576d36d989bc <vm_exec_core+9900>, 0x576d36d98367 <vm_exec_core+8279>, 0x576d36d9c8b5 <vm_exec_core+26021>, 0x576d36d9974e <vm_exec_core+13374>, 0x576d36d9be63 <vm_exec_core+23379>, 0x576d36d9b699 <vm_exec_core+21385>, 0x576d36d9b443 <vm_exec_core+20787>, 0x576d36d973b0 <vm_exec_core+4256>, 0x576d36d9abf1 <vm_exec_core+18657>, 0x576d36d9cd91 <vm_exec_core+27265>, 0x576d36d98c80 <vm_exec_core+10608>, 0x576d36d9c7da <vm_exec_core+25802>, 0x576d36d98d5b <vm_exec_core+10827>, 0x576d36d9b368 <vm_exec_core+20568>, 0x576d36d9b457 <vm_exec_core+20807>, 0x576d36d9a98b <vm_exec_core+18043>, 0x576d36d9addc <vm_exec_core+19148>, 0x576d36d99176 <vm_exec_core+11878>, 0x576d36d987c7 <vm_exec_core+9399>, 0x576d36d9c44c <vm_exec_core+24892>, 0x576d36da4511 <vm_exec_core+57857>, 0x576d36d990c0 <vm_exec_core+11696>, 0x576d36d9accf <vm_exec_core+18879>, 0x576d36d9b260 <vm_exec_core+20304>, 0x576d36d979dc <vm_exec_core+5836>, 0x576d36d97b5f <vm_exec_core+6223>, 0x576d36d97ae2 <vm_exec_core+6098>, 0x576d36d98307 <vm_exec_core+8183>, 0x576d36d986d7 <vm_exec_core+9159>, 0x576d36d9a6d6 <vm_exec_core+17350>, 0x576d36d99c4e <vm_exec_core+14654>, 0x576d36d9a6d1 <vm_exec_core+17345>, 0x576d36d9b0d5 <vm_exec_core+19909>, 0x576d36d9b01d <vm_exec_core+19725>, 0x576d36d98302 <vm_exec_core+8178>, 0x576d36d9b443 <vm_exec_core+20787>...}
        reg_cfp = 0x7b541f7ff560
        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 0x0000576d36d91891 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 0x0000576d36ddaa93 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 0x0000576d36adc6b9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135601273214840) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x576d38103ea0 <root_box>
        iseq = 0x7b5421b89660
#30 0x0000576d36ad6638 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 = 0x576d376c2460 <_main_thread>
        box = 0x576d38103ea0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 135601274867840
        realpath_map = 135601274867680
        path = 135601273214840
        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 0x0000576d36ad4914 in rb_require_string_internal (fname=135601273214880, 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 0x0000576d36e02838 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 = 0x7b5421b897f0
        cfunc = 0x506000037228
        recv = 135601275058080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x0000576d36de7e63 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff718898a0) 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 0x0000576d36de7905 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 0x0000576d36da2d8d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7b541f7ff790, 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 = {0x576d36d9d755 <vm_exec_core+29765>, 0x576d36d9764f <vm_exec_core+4927>, 0x576d36d9cf96 <vm_exec_core+27782>, 0x576d36d98d6f <vm_exec_core+10847>, 0x576d36d96839 <vm_exec_core+1321>, 0x576d36d97fa7 <vm_exec_core+7319>, 0x576d36d9d345 <vm_exec_core+28725>, 0x576d36d97bbf <vm_exec_core+6319>, 0x576d36d9de9b <vm_exec_core+31627>, 0x576d36d9c382 <vm_exec_core+24690>, 0x576d36d9a567 <vm_exec_core+16983>, 0x576d36d96bb9 <vm_exec_core+2217>, 0x576d36d9d8fe <vm_exec_core+30190>, 0x576d36d9d5a8 <vm_exec_core+29336>, 0x576d36d97da1 <vm_exec_core+6801>, 0x576d36d970e7 <vm_exec_core+3543>, 0x576d36d9c942 <vm_exec_core+26162>, 0x576d36d98670 <vm_exec_core+9056>, 0x576d36d9db9b <vm_exec_core+30859>, 0x576d36d9d789 <vm_exec_core+29817>, 0x576d36d98be5 <vm_exec_core+10453>, 0x576d36d9a4d2 <vm_exec_core+16834>, 0x576d36d9c652 <vm_exec_core+25410>, 0x576d36d9d697 <vm_exec_core+29575>, 0x576d36d9b1ac <vm_exec_core+20124>, 0x576d36d9c6ea <vm_exec_core+25562>, 0x576d36d9caf8 <vm_exec_core+26600>, 0x576d36d9b0e9 <vm_exec_core+19929>, 0x576d36d96ff6 <vm_exec_core+3302>, 0x576d36d9bde4 <vm_exec_core+23252>, 0x576d36d96e45 <vm_exec_core+2869>, 0x576d36d97175 <vm_exec_core+3685>, 0x576d36d99414 <vm_exec_core+12548>, 0x576d36d9b031 <vm_exec_core+19745>, 0x576d36d9bbfa <vm_exec_core+22762>, 0x576d36d9ab59 <vm_exec_core+18505>, 0x576d36d96ad3 <vm_exec_core+1987>, 0x576d36d9cefe <vm_exec_core+27630>, 0x576d36d9d4ca <vm_exec_core+29114>, 0x576d36d9736f <vm_exec_core+4191>, 0x576d36d98277 <vm_exec_core+8039>, 0x576d36d97f00 <vm_exec_core+7152>, 0x576d36d98760 <vm_exec_core+9296>, 0x576d36d9a2f5 <vm_exec_core+16357>, 0x576d36d97881 <vm_exec_core+5489>, 0x576d36d9ce45 <vm_exec_core+27445>, 0x576d36d98205 <vm_exec_core+7925>, 0x576d36d99e05 <vm_exec_core+15093>, 0x576d36d9a845 <vm_exec_core+17717>, 0x576d36d9c9e4 <vm_exec_core+26324>, 0x576d36d9b593 <vm_exec_core+21123>, 0x576d36d989cb <vm_exec_core+9915>, 0x576d36d98376 <vm_exec_core+8294>, 0x576d36d9c8c4 <vm_exec_core+26036>, 0x576d36d9975d <vm_exec_core+13389>, 0x576d36d9be72 <vm_exec_core+23394>, 0x576d36d9b6a8 <vm_exec_core+21400>, 0x576d36d96668 <vm_exec_core+856>, 0x576d36d973bf <vm_exec_core+4271>, 0x576d36d9ac00 <vm_exec_core+18672>, 0x576d36d9cda0 <vm_exec_core+27280>, 0x576d36d98c8f <vm_exec_core+10623>, 0x576d36d9c7e9 <vm_exec_core+25817>, 0x576d36d9857d <vm_exec_core+8813>, 0x576d36d9b377 <vm_exec_core+20583>, 0x576d36d9b466 <vm_exec_core+20822>, 0x576d36d9a99a <vm_exec_core+18058>, 0x576d36d9adeb <vm_exec_core+19163>, 0x576d36d99185 <vm_exec_core+11893>, 0x576d36d987d6 <vm_exec_core+9414>, 0x576d36d9c45b <vm_exec_core+24907>, 0x576d36da4520 <vm_exec_core+57872>, 0x576d36d990cf <vm_exec_core+11711>, 0x576d36d9acde <vm_exec_core+18894>, 0x576d36d9b26f <vm_exec_core+20319>, 0x576d36d979eb <vm_exec_core+5851>, 0x576d36d97b6e <vm_exec_core+6238>, 0x576d36d97af1 <vm_exec_core+6113>, 0x576d36d98316 <vm_exec_core+8198>, 0x576d36d986e6 <vm_exec_core+9174>, 0x576d36d9a6e5 <vm_exec_core+17365>, 0x576d36d99c5d <vm_exec_core+14669>, 0x576d36d9dac7 <vm_exec_core+30647>, 0x576d36d96739 <vm_exec_core+1065>, 0x576d36d97cca <vm_exec_core+6586>, 0x576d36d9dfbf <vm_exec_core+31919>, 0x576d36d9bcc0 <vm_exec_core+22960>, 0x576d36d9aa54 <vm_exec_core+18244>, 0x576d36d9cb8a <vm_exec_core+26746>, 0x576d36d9666d <vm_exec_core+861>, 0x576d36d9d26e <vm_exec_core+28510>, 0x576d36d9dc15 <vm_exec_core+30981>, 0x576d36d9dce1 <vm_exec_core+31185>, 0x576d36d96ec4 <vm_exec_core+2996>, 0x576d36d9d803 <vm_exec_core+29939>, 0x576d36d99686 <vm_exec_core+13174>, 0x576d36d9d985 <vm_exec_core+30325>, 0x576d36d98aa8 <vm_exec_core+10136>, 0x576d36d9d1e8 <vm_exec_core+28376>, 0x576d36d96db0 <vm_exec_core+2720>, 0x576d36d9792d <vm_exec_core+5661>, 0x576d36d9ddaf <vm_exec_core+31391>, 0x576d36d99f15 <vm_exec_core+15365>, 0x576d36d99b07 <vm_exec_core+14327>, 0x576d36d9a38f <vm_exec_core+16511>, 0x576d36d9991a <vm_exec_core+13834>, 0x576d36d9a1db <vm_exec_core+16075>, 0x576d36d9a10d <vm_exec_core+15869>, 0x576d36d98fec <vm_exec_core+11484>, 0x576d36d99825 <vm_exec_core+13589>, 0x576d36d99548 <vm_exec_core+12856>, 0x576d36d99a34 <vm_exec_core+14116>, 0x576d36d99aa5 <vm_exec_core+14229>, 0x576d36d9d746 <vm_exec_core+29750>, 0x576d36d97640 <vm_exec_core+4912>, 0x576d36d9cf87 <vm_exec_core+27767>, 0x576d36d98d60 <vm_exec_core+10832>, 0x576d36d9682a <vm_exec_core+1306>, 0x576d36d97f98 <vm_exec_core+7304>, 0x576d36d9d336 <vm_exec_core+28710>, 0x576d36d97bb0 <vm_exec_core+6304>, 0x576d36d9de8c <vm_exec_core+31612>, 0x576d36d9c373 <vm_exec_core+24675>, 0x576d36d9a558 <vm_exec_core+16968>, 0x576d36d96baa <vm_exec_core+2202>, 0x576d36d9d8ef <vm_exec_core+30175>, 0x576d36d9d599 <vm_exec_core+29321>, 0x576d36d97d92 <vm_exec_core+6786>, 0x576d36d970d8 <vm_exec_core+3528>, 0x576d36d9c933 <vm_exec_core+26147>, 0x576d36d98661 <vm_exec_core+9041>, 0x576d36d9db8c <vm_exec_core+30844>, 0x576d36d9d77a <vm_exec_core+29802>, 0x576d36d98bd6 <vm_exec_core+10438>, 0x576d36d9a4c3 <vm_exec_core+16819>, 0x576d36d9c643 <vm_exec_core+25395>, 0x576d36d9d688 <vm_exec_core+29560>, 0x576d36d9b19d <vm_exec_core+20109>, 0x576d36d9c6db <vm_exec_core+25547>, 0x576d36d9cae9 <vm_exec_core+26585>, 0x576d36d9b0da <vm_exec_core+19914>, 0x576d36d96fe7 <vm_exec_core+3287>, 0x576d36d9bdd5 <vm_exec_core+23237>, 0x576d36d96e36 <vm_exec_core+2854>, 0x576d36d97166 <vm_exec_core+3670>, 0x576d36d99405 <vm_exec_core+12533>, 0x576d36d9b022 <vm_exec_core+19730>, 0x576d36d9bbeb <vm_exec_core+22747>, 0x576d36d9ab4a <vm_exec_core+18490>, 0x576d36d96ac4 <vm_exec_core+1972>, 0x576d36d9ceef <vm_exec_core+27615>, 0x576d36d9d4bb <vm_exec_core+29099>, 0x576d36d97360 <vm_exec_core+4176>, 0x576d36d98268 <vm_exec_core+8024>, 0x576d36d97ef1 <vm_exec_core+7137>, 0x576d36d98751 <vm_exec_core+9281>, 0x576d36d9a2e6 <vm_exec_core+16342>, 0x576d36d97872 <vm_exec_core+5474>, 0x576d36d9ce36 <vm_exec_core+27430>, 0x576d36d981f6 <vm_exec_core+7910>, 0x576d36d99df6 <vm_exec_core+15078>, 0x576d36d9a836 <vm_exec_core+17702>, 0x576d36d9c9d5 <vm_exec_core+26309>, 0x576d36d9b584 <vm_exec_core+21108>, 0x576d36d989bc <vm_exec_core+9900>, 0x576d36d98367 <vm_exec_core+8279>, 0x576d36d9c8b5 <vm_exec_core+26021>, 0x576d36d9974e <vm_exec_core+13374>, 0x576d36d9be63 <vm_exec_core+23379>, 0x576d36d9b699 <vm_exec_core+21385>, 0x576d36d9b443 <vm_exec_core+20787>, 0x576d36d973b0 <vm_exec_core+4256>, 0x576d36d9abf1 <vm_exec_core+18657>, 0x576d36d9cd91 <vm_exec_core+27265>, 0x576d36d98c80 <vm_exec_core+10608>, 0x576d36d9c7da <vm_exec_core+25802>, 0x576d36d98d5b <vm_exec_core+10827>, 0x576d36d9b368 <vm_exec_core+20568>, 0x576d36d9b457 <vm_exec_core+20807>, 0x576d36d9a98b <vm_exec_core+18043>, 0x576d36d9addc <vm_exec_core+19148>, 0x576d36d99176 <vm_exec_core+11878>, 0x576d36d987c7 <vm_exec_core+9399>, 0x576d36d9c44c <vm_exec_core+24892>, 0x576d36da4511 <vm_exec_core+57857>, 0x576d36d990c0 <vm_exec_core+11696>, 0x576d36d9accf <vm_exec_core+18879>, 0x576d36d9b260 <vm_exec_core+20304>, 0x576d36d979dc <vm_exec_core+5836>, 0x576d36d97b5f <vm_exec_core+6223>, 0x576d36d97ae2 <vm_exec_core+6098>, 0x576d36d98307 <vm_exec_core+8183>, 0x576d36d986d7 <vm_exec_core+9159>, 0x576d36d9a6d6 <vm_exec_core+17350>, 0x576d36d99c4e <vm_exec_core+14654>, 0x576d36d9a6d1 <vm_exec_core+17345>, 0x576d36d9b0d5 <vm_exec_core+19909>, 0x576d36d9b01d <vm_exec_core+19725>, 0x576d36d98302 <vm_exec_core+8178>, 0x576d36d9b443 <vm_exec_core+20787>...}
        reg_cfp = 0x7b541f7ff790
        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 0x0000576d36d914a2 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 0x0000576d36ddaf86 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x0000576d369bbc80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7b5421b89890) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff71889e10, <optimized out>, 0x7fff71889d60, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7b5421b89890
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x0000576d369b4bb7 in rb_main (argc=9, argv=0x7fff71889fe8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7fff71889fe8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1570754) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.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 1570424 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:916: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1570423 -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 1601023 -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 (2026-02-28T18:59:07Z master 19b636d3ec) +PRISM [x86_64-linux]
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Finished in 41.164115 seconds

3424 files, 34142 examples, 194407 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile