# Logfile created on 2026-02-15 17:31:22 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007463fc6dfdd8 @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.20260215-173122", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007463fcfec610 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007463fcfec3b8 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007463fc619200 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260215-173122", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260215-173122>, @binmode=false, @mon_data=#<Monitor:0x00007463fcfec138>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 2065b55980
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -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 -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 -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 -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 enc.mk
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/strscan'
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/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: 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/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/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/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/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'
$$$[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 -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-1.9.2/
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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/fiddle-1.1.8/ext/fiddle'
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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: 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/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: 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/psych'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
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/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'
./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 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    minitest 6.0.1
                                    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 0.2.0
                                    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
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped bundled gems:
    net-ftp-0.3.9.gem               not found in bundled_gems
    net-pop-0.1.2.gem               not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -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 -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 -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
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=40713
  "--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:

[  1/758] 2288559=psych/test_scalar_scanner
[  2/758] 2288560=ruby/test_io_buffer
[  3/758] 2288557=rubygems/test_gem_resolver_requirement_list
[  4/758] 2288558=ruby/test_beginendblock
[  5/758] 2288562=-ext-/arith_seq/test_arith_seq_beg_len_step
[  6/758] 2288564=ruby/test_hash
[  7/758] 2288568=ruby/test_yjit_exit_locations
[  8/758] 2288566=psych/test_yamlstore
[  9/758] 2288575=rubygems/test_gem_commands_pristine_command
[ 10/758] 2288571=rubygems/test_gem_config_file
[ 11/758] 2288573=prism/ruby/ripper_test
[ 12/758] 2288559=rubygems/test_rubygems
[ 13/758] 2288585=rubygems/test_gem_package_tar_writer
[ 14/758] 2288577=psych/visitors/test_yaml_tree
[ 15/758] 2288580=ruby/enc/test_case_mapping
[ 16/758] 2288566=uri/test_mailto
[ 17/758] 2288587=socket/test_socket
[ 18/758] 2288590=ruby/test_not
[ 19/758] 2288580=test_timeout
[ 20/758] 2288590=test_weakref
[ 21/758] 2288566=rubygems/test_gem_console_ui
[ 22/758] 2288560=-ext-/struct/test_member
[ 23/758] 2288560=resolv/test_resource
[ 24/758] 2288577=rubygems/test_gem_update_suggestion
[ 25/758] 2288562=rubygems/test_gem_source_fetch_problem
[ 26/758] 2288560=psych/test_set
[ 27/758] 2288560=optparse/test_reqarg
[ 28/758] 2288568=ruby/test_method
[ 29/758] 2288590=test_unicode_normalize
[ 30/758] 2288557=rubygems/test_gem_resolver_lock_set
[ 31/758] 2288590=did_you_mean/test_ractor_compatibility
[ 32/758] 2288557=-ext-/econv/test_append
[ 33/758] 2288557=rubygems/test_gem_resolver_composed_set
[ 34/758] 2288566=mkmf/test_egrep_cpp
[ 35/758] 2288557=ruby/test_argf
[ 36/758] 2288585=rubygems/test_webauthn_poller
[ 37/758] 2288562=date/test_date_conv
[ 38/758] 2288577=net/http/test_buffered_io
[ 39/758] 2288562=ruby/test_yjit
[ 40/758] 2288571=ruby/test_m17n
[ 41/758] 2288566=test_ipaddr
[ 42/758] 2288585=ruby/test_arity
[ 43/758] 2288585=-ext-/string/test_nofree
[ 44/758] 2288585=ruby/test_trace
[ 45/758] 2288566=-ext-/st/test_numhash
[ 46/758] 2288566=rubygems/test_gem_stream_ui
[ 47/758] 2288585=openssl/test_pkey_rsa
[ 48/758] 2288577=ruby/test_alias
[ 49/758] 2288566=rubygems/test_gem_requirement
[ 50/758] 2288559=mkmf/test_sizeof
[ 51/758] 2288566=rubygems/test_gem_commands_build_command
[ 52/758] 2288577=ruby/test_compile_prism
[ 53/758] 2288571=ruby/enc/test_euc_tw
[ 54/758] 2288571=rubygems/test_gem_security
[ 55/758] 2288566=fiber/test_sleep
[ 56/758] 2288558=openssl/test_x509name
[ 57/758] 2288590=-ext-/wait/test_wait
[ 58/758] 2288558=psych/test_object_references
[ 59/758] 2288580=ruby/test_dup
[ 60/758] 2288558=ruby/test_require
[ 61/758] 2288585=stringio/test_stringio
[ 62/758] 2288590=resolv/test_dns
[ 63/758] 2288566=prism/api/command_line_test
[ 64/758] 2288566=rubygems/test_gem_commands_info_command
[ 65/758] 2288560=ruby/test_io_timeout
[ 66/758] 2288560=date/test_date_new
[ 67/758] 2288585=ruby/test_system
[ 68/758] 2288560=ruby/enc/test_emoji_breaks
[ 69/758] 2288560=-ext-/test_notimplement
[ 70/758] 2288560=-ext-/test_bug-3571
[ 71/758] 2288566=-ext-/box/test_load_ext
[ 72/758] 2288566=mmtk/test_configuration
[ 73/758] 2288577=ruby/test_comparable
[ 74/758] 2288566=optparse/test_switch
[ 75/758] 2288566=rubygems/test_gem_bundler_version_finder
[ 76/758] 2288577=-ext-/win32/test_console_attr
[ 77/758] 2288577=rubygems/test_gem_path_support
[ 78/758] 2288560=prism/result/constant_path_node_test
[ 79/758] 2288580=psych/test_array
[ 80/758] 2288577=-ext-/gvl/test_ubf_async_safe
[ 81/758] 2288577=prism/snippets_test
[ 82/758] 2288566=prism/ruby/parser_test
[ 83/758] 2288580=prism/newline_test
[ 84/758] 2288566=psych/test_psych_set
[ 85/758] 2288566=prism/result/heredoc_test
[ 86/758] 2288566=rubygems/test_webauthn_listener_response
[ 87/758] 2288560=ruby/test_case
[ 88/758] 2288566=-ext-/test_bug-5832
[ 89/758] 2288566=-ext-/popen_deadlock/test_popen_deadlock
[ 90/758] 2288560=optparse/test_autoconf
[ 91/758] 2288560=optparse/test_did_you_mean
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[100/758] 2288580=psych/test_struct
[101/758] 2288580=prism/onigmo_test
[102/758] 2288580=-ext-/string/test_rb_str_dup
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[291/758] 2288559=openssl/test_pkey_dsa
[292/758] 2288559=net/http/test_https_proxy
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[507/758] 2288571=mkmf/test_have_library
[508/758] 2288577=ruby/test_fnmatch
[509/758] 2288577=rubygems/test_gem_resolver_vendor_set
[510/758] 2288577=ruby/test_defined
[511/758] 2288558=-ext-/bignum/test_pack
[512/758] 2288577=date/test_switch_hitter
[513/758] 2288577=json/json_generic_object_test
[514/758] 2288577=dtrace/test_hash_create
[515/758] 2288577=ruby/test_thread
[516/758] 2288558=ruby/test_call
[517/758] 2288558=rubygems/test_gem_resolver_index_set
[518/758] 2288558=uri/test_file
[519/758] 2288558=rubygems/test_gem_install_update_options
[520/758] 2288557=rubygems/test_gem_security_policy
[521/758] 2288571=-ext-/st/test_update
[522/758] 2288571=ripper/test_files_sample
[523/758] 2288558=-ext-/method/test_arity
[524/758] 2288557=ruby/test_ractor
[525/758] 2288558=ruby/enc/test_case_options
[526/758] 2288558=-ext-/exception/test_enc_raise
[527/758] 2288558=openssl/test_engine
[528/758] 2288558=ruby/test_key_error
[529/758] 2288558=rubygems/test_gem_command
[530/758] 2288571=-ext-/marshal/test_usrmarshal
[531/758] 2288558=ruby/test_weakkeymap
[532/758] 2288560=ruby/test_inlinecache
[533/758] 2288571=net/http/test_httpresponse
[534/758] 2288571=did_you_mean/spell_checking/test_pattern_key_name_check
[535/758] 2288571=rubygems/test_exit
[536/758] 2288560=rubygems/test_gem_commands_yank_command
[537/758] 2288571=did_you_mean/edit_distance/test_jaro_winkler
[538/758] 2288571=rubygems/test_gem_remote_fetcher
[539/758] 2288560=rubygems/test_gem_gemcutter_utilities
[540/758] 2288573=rubygems/test_gem_resolver
[541/758] 2288560=openssl/test_config
[542/758] 2288560=test_tempfile
[543/758] 2288571=rubygems/test_gem_util
[544/758] 2288573=prism/ruby/reflection_test
[545/758] 2288558=ruby/test_bignum
[546/758] 2288573=-ext-/load/test_dot_dot
[547/758] 2288573=did_you_mean/tree_spell/test_human_typo
[548/758] 2288573=fiber/test_io_close
[549/758] 2288573=json/ractor_test
[550/758] 2288571=rubygems/test_gem_request_set_lockfile
[551/758] 2288585=-ext-/postponed_job/test_postponed_job
[552/758] 2288573=ruby/test_symbol
[553/758] 2288558=psych/test_coder
[554/758] 2288558=optparse/test_optparse
[555/758] 2288558=rubygems/test_gem_source_specific_file
[556/758] 2288558=socket/test_unix
[557/758] 2288558=prism/api/parse_test
[558/758] 2288587=ruby/test_enum
[559/758] 2288558=rubygems/test_gem_commands_which_command
[560/758] 2288560=-ext-/time/test_new
[561/758] 2288560=psych/test_hash
[562/758] 2288558=openssl/test_cipher
[563/758] 2288560=rubygems/test_gem_remote_fetcher_local_server
[564/758] 2288566=etc/test_etc
[565/758] 2288560=rubygems/test_gem_source_lock
[566/758] 2288558=uri/test_ldap
[567/758] 2288558=-ext-/gvl/test_last_thread
[568/758] 2288560=openssl/test_hmac
[569/758] 2288560=mkmf/test_signedness
[570/758] 2288585=prism/ruby/desugar_compiler_test
[571/758] 2288585=prism/encoding/symbol_encoding_test
[572/758] 2288585=-ext-/marshal/test_internal_ivar
[573/758] 2288585=rubygems/test_gem_commands_mirror
[574/758] 2288585=dtrace/test_array_create
[575/758] 2288585=rubygems/test_gem_resolver_installed_specification
[576/758] 2288585=-ext-/integer/test_my_integer
[577/758] 2288585=rubygems/test_gem_commands_environment_command
[578/758] 2288566=-ext-/tracepoint/test_tracepoint
[579/758] 2288585=pathname/test_ractor
[580/758] 2288558=ruby/test_io
[581/758] 2288568=ruby/test_metaclass
[582/758] 2288585=ruby/test_numeric
[583/758] 2288568=date/test_date_arith
[584/758] 2288568=io/console/test_io_console
[585/758] 2288571=uri/test_ws
[586/758] 2288571=rubygems/test_gem_commands_sources_command
[587/758] 2288585=ruby/test_undef
[588/758] 2288585=rubygems/test_gem_spec_fetcher
[589/758] 2288585=io/console/test_ractor
[590/758] 2288566=rubygems/test_gem_resolver_dependency_request
[591/758] 2288566=-ext-/test_abi
[592/758] 2288585=ripper/test_scanner_events
[593/758] 2288585=-ext-/string/test_external_new
[594/758] 2288585=ruby/enc/test_euc_jp
[595/758] 2288585=rubygems/test_gem_doctor
[596/758] 2288571=socket/test_ancdata
[597/758] 2288571=ruby/test_weakmap
[598/758] 2288585=ruby/test_rubyvm
[599/758] 2288585=-ext-/exception/test_data_error
[600/758] 2288585=uri/test_common
[601/758] 2288566=rubygems/test_gem_request_connection_pools
[602/758] 2288566=ruby/test_optimization
[603/758] 2288585=rubygems/test_gem_uri_formatter
[604/758] 2288585=ruby/test_sprintf
[605/758] 2288568=strscan/test_ractor
[606/758] 2288568=ruby/test_module
[607/758] 2288585=rubygems/test_gem_commands_push_command
[608/758] 2288560=prism/api/parse_success_test
[609/758] 2288560=openssl/test_ssl
[610/758] 2288585=win32/test_registry
[611/758] 2288585=rubygems/test_deprecate
[612/758] 2288585=socket/test_addrinfo
[613/758] 2288587=openssl/test_x509cert
[614/758] 2288590=-ext-/funcall/test_passing_block
[615/758] 2288585=uri/test_http
[616/758] 2288590=-ext-/proc/test_bmethod
[617/758] 2288585=psych/nodes/test_enumerable
[618/758] 2288590=prism/ruby/ruby_parser_test
[619/758] 2288590=openssl/test_buffering
[620/758] 2288585=resolv/test_svcb_https
[621/758] 2288590=-ext-/test_bug-14834
[622/758] 2288585=mkmf/test_constant
[623/758] 2288590=rubygems/test_gem_security_trust_dir
[624/758] 2288590=ruby/test_default_gems
[625/758] 2288590=json/json_fixtures_test
[626/758] 2288590=ruby/test_encoding
[627/758] 2288587=dtrace/test_load
[628/758] 2288587=rubygems/test_gem_resolver_specification
[629/758] 2288587=-ext-/thread/test_lock_native_thread
[630/758] 2288587=rubygems/test_webauthn_listener
[631/758] 2288587=optparse/test_zsh_completion
[632/758] 2288587=rubygems/test_gem_package_tar_reader_entry
[633/758] 2288587=-ext-/string/test_enc_str_buf_cat
[634/758] 2288573=mkmf/test_have_func
[635/758] 2288587=rubygems/test_gem_request_set
[636/758] 2288557=prism/version_test
[637/758] 2288557=test_trick
[638/758] 2288590=ruby/test_objectspace
[639/758] 2288573=-ext-/win32/test_fd_setsize
[640/758] 2288573=rubygems/test_gem_remote_fetcher_s3
[641/758] 2288587=psych/test_stringio
[642/758] 2288587=ruby/test_require_lib
[643/758] 2288573=ripper/test_files_test_2
[644/758] 2288585=rubygems/test_gem_version_option
[645/758] 2288568=rubygems/test_gem_rdoc
[646/758] 2288585=prism/api/lex_test
[647/758] 2288585=-ext-/test_ensure_and_callcc
[648/758] 2288585=fiber/test_scheduler
[649/758] 2288568=fiber/test_timeout
[650/758] 2288568=ruby/test_fixnum
[651/758] 2288568=ruby/test_signal
[652/758] 2288571=-ext-/string/test_fstring
[653/758] 2288571=did_you_mean/core_ext/test_name_error_extension
[654/758] 2288571=-ext-/scheduler/test_interrupt_with_scheduler
[655/758] 2288571=-ext-/iseq_load/test_iseq_load
[656/758] 2288564=ruby/enc/test_big5
[657/758] 2288564=rubygems/test_gem_resolver_activation_request
[658/758] 2288564=psych/test_null
[659/758] 2288564=ruby/test_box
[660/758] 2288560=fiber/test_mutex
[661/758] 2288557=ruby/test_basicinstructions
[662/758] 2288560=-ext-/bignum/test_bigzero
[663/758] 2288560=ruby/test_struct
[664/758] 2288560=date/test_date_strftime
[665/758] 2288557=prism/ruby/compiler_test
[666/758] 2288557=rubygems/test_gem_resolver_vendor_specification
[667/758] 2288557=-ext-/typeddata/test_typeddata
[668/758] 2288557=fileutils/test_verbose
[669/758] 2288557=rubygems/test_gem_ext_builder
[670/758] 2288560=ripper/test_sexp
[671/758] 2288560=prism/ruby/pattern_test
[672/758] 2288560=rubygems/test_gem_package_tar_header
[673/758] 2288560=objspace/test_ractor
[674/758] 2288564=rubygems/test_gem_unsatisfiable_dependency_error
[675/758] 2288564=test_find
[676/758] 2288564=prism/locals_test
[677/758] 2288564=-ext-/string/test_normalize
[678/758] 2288564=-ext-/test_recursion
[679/758] 2288564=rubygems/test_gem_commands_owner_command
[680/758] 2288590=socket/test_basicsocket
[681/758] 2288590=rubygems/test_gem_package_tar_reader
[682/758] 2288590=ruby/enc/test_gb18030
[683/758] 2288590=psych/test_class
[684/758] 2288590=psych/test_numeric
[685/758] 2288590=strscan/test_stringscanner
[686/758] 2288590=openssl/test_x509crl
[687/758] 2288558=ruby/test_refinement
[688/758] 2288564=rubygems/test_gem_dependency_installer
[689/758] 2288571=ruby/test_warning
[690/758] 2288590=rubygems/test_gem_name_tuple
[691/758] 2288590=rubygems/test_gem_specification
[692/758] 2288573=ruby/enc/test_gbk
[693/758] 2288573=ruby/test_complexrational
[694/758] 2288573=rubygems/test_gem_commands_fetch_command
[695/758] 2288571=openssl/test_pkcs7
[696/758] 2288560=io/nonblock/test_flush
[697/758] 2288560=did_you_mean/spell_checking/test_require_path_check
[698/758] 2288560=-ext-/test_enumerator_kw
[699/758] 2288573=ruby/test_mixed_unicode_escapes
[700/758] 2288573=-ext-/bignum/test_mul
[701/758] 2288560=mkmf/test_mkmf
[702/758] 2288573=-ext-/string/test_coderange
[703/758] 2288573=open-uri/test_open-uri
[704/758] 2288560=-ext-/bignum/test_big2str
[705/758] 2288568=mkmf/test_pkg_config
[706/758] 2288560=prism/regexp_test
[707/758] 2288560=ruby/test_string_memory
[708/758] 2288568=ruby/enc/test_iso_8859
[709/758] 2288573=ruby/test_complex2
[710/758] 2288568=openssl/test_x509attr
[711/758] 2288573=-ext-/win32/test_dln
[712/758] 2288573=openssl/test_x509req
[713/758] 2288560=rubygems/test_gem_commands_open_command
[714/758] 2288568=net/protocol/test_protocol
[715/758] 2288585=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[716/758] 2288585=psych/test_tree_builder
[717/758] 2288585=-ext-/load/test_protect
[718/758] 2288585=ruby/test_insns_leaf
[719/758] 2288585=yaml/test_store
[720/758] 2288568=ruby/test_iseq
[721/758] 2288585=ruby/test_gc
[722/758] 2288560=ruby/test_allocation
[723/758] 2288573=prism/api/dump_test
[724/758] 2288587=-ext-/string/test_enc_associate
[725/758] 2288571=prism/ruby/location_test
[726/758] 2288571=rubygems/test_gem_stub_specification
[727/758] 2288571=ruby/test_path
[728/758] 2288571=ruby/test_method_cache
[729/758] 2288571=socket/test_tcp
[730/758] 2288571=test_pp
[731/758] 2288571=ruby/test_sprintf_comb
[732/758] 2288557=rubygems/test_gem_version
[733/758] 2288557=rubygems/test_gem_commands_stale_command
[734/758] 2288571=rubygems/test_gem_text
[735/758] 2288557=ruby/test_settracefunc
[736/758] 2288571=prism/ruby/tunnel_test
[737/758] 2288571=-ext-/rational/test_rat
[738/758] 2288571=test_extlibs
[739/758] 2288587=ruby/test_whileuntil
[740/758] 2288587=ruby/test_transcode
[741/758] 2288564=openssl/test_asn1
[742/758] 2288564=mkmf/test_flags
[743/758] 2288573=json/json_string_matching_test
[744/758] 2288573=rubygems/test_gem_ext_rake_builder
[745/758] 2288590=monitor/test_monitor
[746/758] 2288568=-ext-/thread/test_instrumentation_api
[747/758] 2288590=prism/ruby/source_test
[748/758] 2288590=-ext-/vm/test_at_exit
[749/758] 2288590=ruby/test_complex
[750/758] 2288564=prism/result/source_location_test
[751/758] 2288590=-ext-/symbol/test_inadvertent_creation
[752/758] 2288568=prism/result/static_inspect_test
[753/758] 2288568=prism/result/equality_test
[754/758] 2288568=ruby/test_object_id
[755/758] 2288573=prism/unescape_test
[756/758] 2288573=openssl/test_x509ext
[757/758] 2288564=ripper/test_files_ext
[758/758] 2288573=psych/test_data
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1010    1010    1010 ?             -1 Ss    1000   0:00 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
   1010    1035    1035    1035 pts/0       1035 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
   1035    1038    1035    1035 pts/0       1035 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1038 2287315    1035    1035 pts/0       1035 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2287315 2287318    1035    1035 pts/0       1035 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.20260215-173122 --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
2287318 2287319    1035    1035 pts/0       1035 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260215-173122 --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
2287319 2288223    1035    1035 pts/0       1035 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2288223 2288224    1035    1035 pts/0       1035 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2288224 2288554    1035    1035 pts/0       1035 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2288554 2288577    1035    1035 pts/0       1035 Sl+   1000   1:35 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
2288577 2305458    1035    1035 pts/0       1035 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
2287319 2316772    1035    1035 pts/0       1035 R+    1000   0:00 ps jx
{1=>[1010], 1010=>[1035], 1035=>[1038], 1038=>[2287315], 2287315=>[2287318], 2287318=>[2287319], 2287319=>[2288223, 2316772], 2288223=>[2288224], 2288224=>[2288554], 2288554=>[2288577], 2288577=>[2305458]}
$ timeout 60 gdb -p 2305458 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2305460]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000062133bf36eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7931dbfe26c0 (LWP 2305458) "test_thread.rb*" 0x000062133bf36eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7931ea1ff6c0 (LWP 2305460) "test_thread.rb*" 0x000079320611b4fd in __GI___poll (fds=0x7931e6bbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7931ea1ff6c0 (LWP 2305460) "test_thread.rb*"):
#0  0x000079320611b4fd in __GI___poll (fds=0x7931e6bbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062133bec174a in __interceptor_poll ()
No symbol table info available.
#2  0x000062133c2ca01b 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  0x000062133bf1aaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079320609caa4 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 = {133255288321728, 8247234425662452583, 133255288321728, -352, 0, 133255051212784, 8247234425675035495, 8247155450632581991}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000793206129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7931dbfe26c0 (LWP 2305458) "test_thread.rb*"):
#0  0x000062133bf36eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000062133bf37e6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000062133be866e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000062133be86559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000062133be86185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000062133be8118e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000062133be81843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000062133bf1d0e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000062133bf969ed in calloc1 (n=40) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1548
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=40, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8317
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5424
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5418
No locals.
#12 0x000062133bf97629 in rb_data_typed_object_zalloc (klass=<optimized out>, size=<optimized out>, type=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1162
        obj = 133255097155440
#13 0x000062133c378bb4 in vm_proc_create_from_captured (klass=133255749225440, captured=0x7931dbadf6c8, is_from_method=0 '\000', is_lambda=0 '\000', block_type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1290
        procval = <optimized out>
        proc = <optimized out>
#14 rb_vm_make_proc_lambda (ec=<optimized out>, captured=0x7931dbadf6c8, klass=133255749225440, is_lambda=is_lambda@entry=0 '\000') at /tmp/ruby/src/trunk_asan/vm.c:1629
        code_type = <optimized out>
        procval = <optimized out>
#15 0x000062133c3b571b in rb_vm_make_proc (ec=0x540000000208, klass=0, captured=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_core.h:1962
No locals.
#16 vm_make_proc_with_iseq (blockiseq=0x7931e1053110) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5521
        ec = 0x540000000208
        cfp = <optimized out>
        captured = <optimized out>
#17 vm_once_exec (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5527
        proc = <optimized out>
#18 0x000062133bf666de 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 = 0x51700002aed8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931dbfdf790, <optimized out>, 0x7931dbfdf6a0, <optimized out>, <optimized out>}, prev = 0x7931da4d3d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#19 0x000062133bf66b69 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.
#20 0x000062133c34462d in vm_once_dispatch (ec=0x51700002aed8, iseq=0x7931e1053110, is=0x5020008d0070) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6627
        val = <optimized out>
        th = 0x515000183b00
        RUNNING_THREAD_ONCE_DONE = 0x1
        val = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x51700002aed8) at ../../src/trunk_asan/insns.def:1329
        iseq = 0x7931e1053110
        ise = 0x5020008d0070
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7931dbadf6b0
        reg_pc = 0x503000cc7468
        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>
#22 0x000062133c337542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700002aed8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000062133c37c06b in invoke_iseq_block_from_c (ec=0x51700002aed8, captured=<optimized out>, self=133255720581720, 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 = 0x7931e1053138
        cfp = 0x7931dbadf6e8
        sp = 0x7931db9df890
        use_argv = <optimized out>
        stack_argv = 0x7931db9df890
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 invoke_block_from_c_proc (ec=0x51700002aed8, self=133255720581720, 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>
#25 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.
#26 0x000062133c37a286 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=1005809326, argc@entry=0, argv=0x0, kw_splat=kw_splat@entry=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#27 0x000062133c0e5c35 in rb_proc_call_kw (self=133255135571680, args=133255097155520, kw_splat=0) at /tmp/ruby/src/trunk_asan/proc.c:1137
        argc = 0
        argv = 0x62133bf36eae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>
        proc = 0x80
        vret = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#28 rb_proc_call (self=<optimized out>, args=<optimized out>) at /tmp/ruby/src/trunk_asan/proc.c:1147
No locals.
#29 0x000062133bf6012b in exec_end_procs_chain (errp=0x51700002af58, procs=<optimized out>) at /tmp/ruby/src/trunk_asan/eval_jump.c:105
        endproc = {func = 0x62133bf5d670 <rb_call_end_proc>, data = 133255135571680, next = 0x503000cc71e0}
        errinfo = 4
        link = <optimized out>
#30 rb_ec_exec_end_proc (ec=0x51700002aed8) at /tmp/ruby/src/trunk_asan/eval_jump.c:121
        _ec = 0x51700002aed8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931dbfe02f0, <optimized out>, 0x7931dbfe01a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        errinfo = <optimized out>
        finished = <optimized out>
        state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
#31 rb_ec_teardown (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:157
No locals.
#32 0x000062133bf60e7a in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:209
        mode0 = <optimized out>
        err = <optimized out>
        mode1 = <optimized out>
        _ec = 0x51700002aed8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931dbfe0430, <optimized out>, 0x7931dbfe0300, <optimized out>, <optimized out>}, prev = 0x7931da4d3740, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000183b00
        step = 1
        message = 4
        th = 0x515000183b00
        buf = <optimized out>
        state = <optimized out>
#33 0x000062133bf60854 in ruby_cleanup (ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:180
No locals.
#34 0x000062133bf6176b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:292
No locals.
#35 0x000062133c10a2bd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4294
        status = <optimized out>
        pid = <optimized out>
#36 0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x667100040001
        cc = <optimized out>
        me = 0x7931e1080048
        cfunc = 0x5060000489e8
        recv = 133255749585680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x000062133c342240 in vm_sendish (ec=0x51700002aed8, reg_cfp=0x7931dbadf720, cd=0x504000fa87d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#38 vm_exec_core (ec=ec@entry=0x51700002aed8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x504000fa87d0
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7931dbadf720
        reg_pc = 0x50800051dfd0
        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>
#39 0x000062133c337542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700002aed8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x000062133c3c92a2 in invoke_iseq_block_from_c (ec=0x51700002aed8, captured=0x7931dbadf7a8, self=133255749585680, 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 = 0x7931e054e238
        cfp = <optimized out>
        sp = 0x7931db9df850
        use_argv = 0x0
        stack_argv = 0x7931db9df850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 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 = 0x7931dbadf7a8
#42 0x000062133c369d1c 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.
#43 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.
#44 0x000062133c369d1c in rb_ec_yield (ec=<optimized out>, val=<optimized out>)
No locals.
#45 0x000062133bf666de 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 = 0x51700002aed8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931dbfe1010, <optimized out>, 0x7931dbfe0f20, <optimized out>, <optimized out>}, prev = 0x7931da4d3240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#46 0x000062133c298bcd in rb_mut_synchronize (ec=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:653
        args = {self = 133255123968120, mutex = 0x504000fadb90, ec = <optimized out>}
#47 0x000062133c34430a in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#48 0x000062133c34430a in vm_invoke_builtin_delegate (ec=0x51700002aed8, cfp=0x7931dbadf758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#49 vm_exec_core (ec=ec@entry=0x51700002aed8) at ../../src/trunk_asan/insns.def:1728
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7931dbadf758
        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>
        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>
#50 0x000062133c337542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700002aed8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x000062133c37c06b in invoke_iseq_block_from_c (ec=0x51700002aed8, captured=<optimized out>, self=133255749585680, 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 = 0x7931e054e260
        cfp = 0x7931dbadf7c8
        sp = 0x7931db9df818
        use_argv = <optimized out>
        stack_argv = 0x7931db9df818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x51700002aed8, self=133255749585680, 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>
#53 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.
#54 0x000062133c37a286 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, argc=1005809326, 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
#55 0x000062133c2c8822 in thread_do_start_proc (th=th@entry=0x515000183b00) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000fadd50
        args_len = <optimized out>
        args_ptr = <optimized out>
#56 0x000062133c2c63bd in thread_do_start (th=0x515000183b00) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#57 thread_start_func_2 (th=th@entry=0x515000183b00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x62133cc5e460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#58 0x000062133c2c56ae in call_thread_start_func_2 (th=0x515000183b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7931dbfe1cc0
#59 nt_start (ptr=0x50c0006eb480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000183b00
        sched = <optimized out>
        nt = 0x50c0006eb480
        vm = 0x62133d68b940 <_vm>
#60 0x000062133bf1aaff in asan_thread_start(void*) ()
No symbol table info available.
#61 0x000079320609caa4 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 = {133255051224768, 8247344087451808615, 133255051224768, -352, 0, 140720783172560, 8247344087464391527, 8247155450632581991}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x0000793206129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x515000183b00, native_id: 0x7931dbfe26c0
-- Control frame information -----------------------------------------------
c:0006 p:0003 s:0021 E:0025a0 l:n b:---- BLOCK  <compiled>:2 [FINISH]
c:0005 p:---- s:0018 e:000017 l:y b:---- CFUNC  :fork
c:0004 p:0006 s:0014 e:000012 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0003 p:0018 s:0010 e:000009 l:y b:0001 METHOD <internal:thread_sync>:390
c:0002 p:0006 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1277 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

$1 = true
[Inferior 1 (process 2305458) detached]
$ timeout 60 gdb -p 2288577 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2316800]
[New LWP 2305399]
[New LWP 2293885]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000793206110813 in __GI___wait4 (pid=-1, stat_loc=0x7932041c0368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x793206369c40 (LWP 2288577) "ruby"            0x0000793206110813 in __GI___wait4 (pid=-1, stat_loc=0x7932041c0368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7931ea1ff6c0 (LWP 2316800) "test_thread.rb*" 0x000079320611b4fd in __GI___poll (fds=0x7931e6bbf040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7931e4f9d6c0 (LWP 2305399) "parallel.rb:40"  0x000079320611b4fd in __GI___poll (fds=0x7931dc2ef660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7931e03e46c0 (LWP 2293885) "Timeout stdlib " 0x0000793206098d71 in __futex_abstimed_wait_common64 (private=31025, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00070a794) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7931e03e46c0 (LWP 2293885) "Timeout stdlib "):
#0  0x0000793206098d71 in __futex_abstimed_wait_common64 (private=31025, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00070a794) 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=31025, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00070a794) 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=0x50c00070a794, 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  0x000079320609b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x62133d688f98 <_main_ractor+216>, cond=0x50c00070a768) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79320609b4b0 <__condvar_cleanup_waiting>, __arg = 0x7931e03e2b70, __canceltype = 2518920, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x50c00070a768, mutex = 0x62133d688f98 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
        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=0x50c00070a768, mutex=mutex@entry=0x62133d688f98 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000062133c291f1f in rb_native_cond_wait (cond=0x50c00070a794, mutex=0x62133d688f98 <_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=0x62133d688f98 <_main_ractor+216>, th=th@entry=0x515000011100, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x62133cc5e460 <_main_thread>
#7  0x000062133c2c45a1 in thread_sched_to_waiting_until_wakeup (sched=0x62133d688f98 <_main_ractor+216>, th=th@entry=0x515000011100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000062133c2a2b8c in native_sleep (th=0x515000011100, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000011100, 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 0x000062133c2c1d0d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=133255196233560, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000011100
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x000062133bf666de 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 = 0x517000266f58
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931e03e2f10, <optimized out>, 0x7931e03e2e20, <optimized out>, <optimized out>}, prev = 0x7931dd900240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000062133bf66b69 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 0x000062133c2c12a1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506002348720, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 133255196233560, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 133255196233560, timeout = 4, end = <optimized out>}
        waitq = 0x506002348720
        end = 0
#15 0x000062133c34430a in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x000062133c34430a in vm_invoke_builtin_delegate (ec=0x517000266f58, cfp=0x7931e0fef758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000266f58) at ../../src/trunk_asan/insns.def:1728
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7931e0fef758
        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 0x000062133c337542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000266f58
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000062133c37c06b in invoke_iseq_block_from_c (ec=0x517000266f58, captured=<optimized out>, self=133255193917280, 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 = 0x7932057c2b48
        cfp = 0x7931e0fef7c8
        sp = 0x7931e0eef818
        use_argv = <optimized out>
        stack_argv = 0x7931e0eef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000266f58, self=133255193917280, 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 0x000062133c37a286 in rb_vm_invoke_proc (ec=0x50c00070a794, proc=0x189, argc=101289329, 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 0x000062133c2c8822 in thread_do_start_proc (th=th@entry=0x515000011100) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001ad6550
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000062133c2c63bd in thread_do_start (th=0x515000011100) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000011100, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x62133cc5e460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000062133c2c56ae in call_thread_start_func_2 (th=0x515000011100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7931e03e3cc0
#27 nt_start (ptr=0x50c00070a740) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000011100
        sched = <optimized out>
        nt = 0x50c00070a740
        vm = 0x62133d68b940 <_vm>
#28 0x000062133bf1aaff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x000079320609caa4 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 = {133255122536128, 8247221490831569767, 133255122536128, -352, 0, 140720783167024, 8247221490844152679, 8247155450632581991}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000793206129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7931e4f9d6c0 (LWP 2305399) "parallel.rb:40"):
#0  0x000079320611b4fd in __GI___poll (fds=0x7931dc2ef660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062133bec174a in __interceptor_poll ()
No symbol table info available.
#2  0x000062133c033f39 in nogvl_wait_for (th=133255123995360, fptr=0x511000352680, 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  0x000062133c0354aa in internal_read_func (ptr=0x7931dc2ef440) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7931dc2ef440
        result = <optimized out>
#5  0x000062133c2a7e1e in rb_thread_io_blocking_call (io=0x511000352680, func=0x62133c034fa0 <internal_read_func>, data1=0x7931dc2ef440, 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  0x000062133bf666de 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 = 0x51700000f5d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7931e4f9bdd0, <optimized out>, 0x7931e4f9bce0, <optimized out>, <optimized out>}, prev = 0x7931dc2ee240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000062133bf66b69 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  0x000062133c0495f2 in io_read_memory_locktmp (str=133255054423648, 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 = 133255123995360, fptr = 0x511000352680, nonblock = 0, fd = 4, buf = 0x51900036f680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000352680
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000062133c0258e1 in io_readpartial (argc=-600902048, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x7932059983a0
        cfunc = 0x50600002c1e8
        recv = 133255123995520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000062133c348e2d in vm_sendish (ec=0x51700000f5d8, reg_cfp=0x7931dffe3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x51700000f5d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7931dffe3790
        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 0x000062133c337542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700000f5d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000062133c37c06b in invoke_iseq_block_from_c (ec=0x51700000f5d8, captured=<optimized out>, self=133255720747600, 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 = 0x7932057fa278
        cfp = 0x7931dffe37c8
        sp = 0x7931dfee3818
        use_argv = <optimized out>
        stack_argv = 0x7931dfee3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x51700000f5d8, self=133255720747600, 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 0x000062133c37a286 in rb_vm_invoke_proc (ec=0x7931dc2ef660, proc=0x1, argc=101823741, 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 0x000062133c2c8822 in thread_do_start_proc (th=th@entry=0x515000186f80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000fab510
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000062133c2c63bd in thread_do_start (th=0x515000186f80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000186f80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x62133cc5e460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000062133c2c56ae in call_thread_start_func_2 (th=0x515000186f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7931e4f9ccc0
#23 nt_start (ptr=0x50c00010c780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000186f80
        sched = <optimized out>
        nt = 0x50c00010c780
        vm = 0x62133d68b940 <_vm>
#24 0x000062133bf1aaff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000079320609caa4 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 = {133255201937088, 8247232004374639463, 133255201937088, -352, 25, 140720783175440, 8247232004387222375, 8247155450632581991}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x0000793206129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7931ea1ff6c0 (LWP 2316800) "test_thread.rb*"):
#0  0x000079320611b4fd in __GI___poll (fds=0x7931e6bbf040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062133bec174a in __interceptor_poll ()
No symbol table info available.
#2  0x000062133c2ca01b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x000062133bf1aaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079320609caa4 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 = {133255288321728, 8247234425662452583, 133255288321728, -352, 0, 133255020702064, 8247234425675035495, 8247155450632581991}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000793206129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x793206369c40 (LWP 2288577) "ruby"):
#0  0x0000793206110813 in __GI___wait4 (pid=-1, stat_loc=0x7932041c0368, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000062133beaef80 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000062133c112dd4 in do_waitpid (pid=-1, st=0x7932041c0368, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7932041c0340) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7932041c0340
#4  0x000062133c2a5be8 in rb_nogvl (func=0x62133c112d90 <waitpid_blocking_no_SIGCHLD>, data1=0x7932041c0340, 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 = 0x62133cc5e460 <_main_thread>
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000062133c0fb36b in waitpid_no_SIGCHLD (w=0x7932041c0340) 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  0x000062133c10b66f 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 = 133255123963200
        pid = <optimized out>
        status = <optimized out>
#9  0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x6d5100100001
        cc = <optimized out>
        me = 0x793205975080
        cfunc = 0x506000049828
        recv = 133255749208160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000062133c348e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x793205c11480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x793205c11480
        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>
        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>
#12 0x000062133c337542 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>
#13 0x000062133c3c92a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x793205c11578, self=133255749585680, 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 = 0x7932059165f8
        cfp = <optimized out>
        sp = 0x793205b11ac8
        use_argv = 0x7932040bfe60
        stack_argv = 0x793205b11ac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#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
        captured = 0x793205c11578
#15 0x000062133c36992c 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.
#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
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#18 0x000062133c36992c in rb_yield (val=<optimized out>)
No locals.
#19 0x000062133c53a30a in rb_ary_each (ary=133255123963720) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 2
#20 0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x79320599eb38
        cfunc = 0x50600001e928
        recv = 133255123963720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000062133c342240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x793205c11560, cd=0x512000015740, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000015740
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x793205c11560
        reg_pc = 0x5190000251b0
        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>
th: 0x62133cc5e460, native_id: 0x793206369c40
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_jump = <optimized out>
c:0017 p:---- s:0108 e:000107 l:y b:---- CFUNC  :waitall
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <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
        INSN_LABEL_branchif_without_ints = <optimized out>
c:0015 p:0004 s:0099 e:000098 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
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]
c:0013 p:---- s:0089 e:000088 l:y b:---- CFUNC  :each
        INSN_LABEL_opt_case_dispatch = <optimized out>
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
        INSN_LABEL_invokebuiltin = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <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
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0007 p:0069 s:0046 E:000b30 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_setlocal_WC_1 = <optimized out>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_trace_opt_nil_p = <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
        INSN_LABEL_trace_opt_plus = <optimized out>
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_trace_opt_minus = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_trace_opt_mult = <optimized out>

        INSN_LABEL_trace_opt_div = <optimized out>
th: 0x515000011100, native_id: 0x7931e03e46c0
        INSN_LABEL_trace_opt_mod = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_eq = <optimized out>
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]
        INSN_LABEL_trace_opt_lt = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_trace_opt_le = <optimized out>

        INSN_LABEL_trace_opt_gt = <optimized out>
th: 0x515000186f80, native_id: 0x7931e4f9d6c0
        INSN_LABEL_trace_opt_ge = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_trace_opt_and = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        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 0x000062133c337931 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 0x000062133c3c92a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x793205c11620, self=133255720747600, 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 = 0x7932057cbea0
        cfp = <optimized out>
        sp = 0x793205b11a28
        use_argv = 0x793204098960
        stack_argv = 0x793205b11a28
        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 = 0x793205c11620
#27 0x000062133c36992c 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 0x000062133c36992c in rb_yield (val=<optimized out>)
No locals.
#31 0x000062133c547be6 in rb_ary_collect (ary=133255123992280) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 133255123988520
        i = 2
#32 0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x79320599e688
        cfunc = 0x506000020188
        recv = 133255123992280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000062133c342240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x793205c11608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5120000101b0
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x793205c11608
        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 0x000062133c337931 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 0x000062133c3c92a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x793205c11738, self=133255720747600, 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 = 0x7932057fa430
        cfp = <optimized out>
        sp = 0x793205b118d0
        use_argv = 0x7932040908e0
        stack_argv = 0x793205b118d0
        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 = 0x793205c11738
#39 0x000062133c36992c 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 0x000062133c36992c in rb_yield (val=<optimized out>)
No locals.
#43 0x000062133c547be6 in rb_ary_collect (ary=133255123995680) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 133255123995600
        i = 0
#44 0x000062133c3a84a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x79320599e688
        cfunc = 0x506000020188
        recv = 133255123995680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x000062133c342240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x793205c11720, cd=0x50200002b6b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#46 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002b6b0
        insns_address_table = {0x62133c3437f5 <vm_exec_core+29765>, 0x62133c33d6ef <vm_exec_core+4927>, 0x62133c343036 <vm_exec_core+27782>, 0x62133c33ee0f <vm_exec_core+10847>, 0x62133c33c8d9 <vm_exec_core+1321>, 0x62133c33e047 <vm_exec_core+7319>, 0x62133c3433e5 <vm_exec_core+28725>, 0x62133c33dc5f <vm_exec_core+6319>, 0x62133c343f3b <vm_exec_core+31627>, 0x62133c342422 <vm_exec_core+24690>, 0x62133c340607 <vm_exec_core+16983>, 0x62133c33cc59 <vm_exec_core+2217>, 0x62133c34399e <vm_exec_core+30190>, 0x62133c343648 <vm_exec_core+29336>, 0x62133c33de41 <vm_exec_core+6801>, 0x62133c33d187 <vm_exec_core+3543>, 0x62133c3429e2 <vm_exec_core+26162>, 0x62133c33e710 <vm_exec_core+9056>, 0x62133c343c3b <vm_exec_core+30859>, 0x62133c343829 <vm_exec_core+29817>, 0x62133c33ec85 <vm_exec_core+10453>, 0x62133c340572 <vm_exec_core+16834>, 0x62133c3426f2 <vm_exec_core+25410>, 0x62133c343737 <vm_exec_core+29575>, 0x62133c34124c <vm_exec_core+20124>, 0x62133c34278a <vm_exec_core+25562>, 0x62133c342b98 <vm_exec_core+26600>, 0x62133c341189 <vm_exec_core+19929>, 0x62133c33d096 <vm_exec_core+3302>, 0x62133c341e84 <vm_exec_core+23252>, 0x62133c33cee5 <vm_exec_core+2869>, 0x62133c33d215 <vm_exec_core+3685>, 0x62133c33f4b4 <vm_exec_core+12548>, 0x62133c3410d1 <vm_exec_core+19745>, 0x62133c341c9a <vm_exec_core+22762>, 0x62133c340bf9 <vm_exec_core+18505>, 0x62133c33cb73 <vm_exec_core+1987>, 0x62133c342f9e <vm_exec_core+27630>, 0x62133c34356a <vm_exec_core+29114>, 0x62133c33d40f <vm_exec_core+4191>, 0x62133c33e317 <vm_exec_core+8039>, 0x62133c33dfa0 <vm_exec_core+7152>, 0x62133c33e800 <vm_exec_core+9296>, 0x62133c340395 <vm_exec_core+16357>, 0x62133c33d921 <vm_exec_core+5489>, 0x62133c342ee5 <vm_exec_core+27445>, 0x62133c33e2a5 <vm_exec_core+7925>, 0x62133c33fea5 <vm_exec_core+15093>, 0x62133c3408e5 <vm_exec_core+17717>, 0x62133c342a84 <vm_exec_core+26324>, 0x62133c341633 <vm_exec_core+21123>, 0x62133c33ea6b <vm_exec_core+9915>, 0x62133c33e416 <vm_exec_core+8294>, 0x62133c342964 <vm_exec_core+26036>, 0x62133c33f7fd <vm_exec_core+13389>, 0x62133c341f12 <vm_exec_core+23394>, 0x62133c341748 <vm_exec_core+21400>, 0x62133c33c708 <vm_exec_core+856>, 0x62133c33d45f <vm_exec_core+4271>, 0x62133c340ca0 <vm_exec_core+18672>, 0x62133c342e40 <vm_exec_core+27280>, 0x62133c33ed2f <vm_exec_core+10623>, 0x62133c342889 <vm_exec_core+25817>, 0x62133c33e61d <vm_exec_core+8813>, 0x62133c341417 <vm_exec_core+20583>, 0x62133c341506 <vm_exec_core+20822>, 0x62133c340a3a <vm_exec_core+18058>, 0x62133c340e8b <vm_exec_core+19163>, 0x62133c33f225 <vm_exec_core+11893>, 0x62133c33e876 <vm_exec_core+9414>, 0x62133c3424fb <vm_exec_core+24907>, 0x62133c34a5c0 <vm_exec_core+57872>, 0x62133c33f16f <vm_exec_core+11711>, 0x62133c340d7e <vm_exec_core+18894>, 0x62133c34130f <vm_exec_core+20319>, 0x62133c33da8b <vm_exec_core+5851>, 0x62133c33dc0e <vm_exec_core+6238>, 0x62133c33db91 <vm_exec_core+6113>, 0x62133c33e3b6 <vm_exec_core+8198>, 0x62133c33e786 <vm_exec_core+9174>, 0x62133c340785 <vm_exec_core+17365>, 0x62133c33fcfd <vm_exec_core+14669>, 0x62133c343b67 <vm_exec_core+30647>, 0x62133c33c7d9 <vm_exec_core+1065>, 0x62133c33dd6a <vm_exec_core+6586>, 0x62133c34405f <vm_exec_core+31919>, 0x62133c341d60 <vm_exec_core+22960>, 0x62133c340af4 <vm_exec_core+18244>, 0x62133c342c2a <vm_exec_core+26746>, 0x62133c33c70d <vm_exec_core+861>, 0x62133c34330e <vm_exec_core+28510>, 0x62133c343cb5 <vm_exec_core+30981>, 0x62133c343d81 <vm_exec_core+31185>, 0x62133c33cf64 <vm_exec_core+2996>, 0x62133c3438a3 <vm_exec_core+29939>, 0x62133c33f726 <vm_exec_core+13174>, 0x62133c343a25 <vm_exec_core+30325>, 0x62133c33eb48 <vm_exec_core+10136>, 0x62133c343288 <vm_exec_core+28376>, 0x62133c33ce50 <vm_exec_core+2720>, 0x62133c33d9cd <vm_exec_core+5661>, 0x62133c343e4f <vm_exec_core+31391>, 0x62133c33ffb5 <vm_exec_core+15365>, 0x62133c33fba7 <vm_exec_core+14327>, 0x62133c34042f <vm_exec_core+16511>, 0x62133c33f9ba <vm_exec_core+13834>, 0x62133c34027b <vm_exec_core+16075>, 0x62133c3401ad <vm_exec_core+15869>, 0x62133c33f08c <vm_exec_core+11484>, 0x62133c33f8c5 <vm_exec_core+13589>, 0x62133c33f5e8 <vm_exec_core+12856>, 0x62133c33fad4 <vm_exec_core+14116>, 0x62133c33fb45 <vm_exec_core+14229>, 0x62133c3437e6 <vm_exec_core+29750>, 0x62133c33d6e0 <vm_exec_core+4912>, 0x62133c343027 <vm_exec_core+27767>, 0x62133c33ee00 <vm_exec_core+10832>, 0x62133c33c8ca <vm_exec_core+1306>, 0x62133c33e038 <vm_exec_core+7304>, 0x62133c3433d6 <vm_exec_core+28710>, 0x62133c33dc50 <vm_exec_core+6304>, 0x62133c343f2c <vm_exec_core+31612>, 0x62133c342413 <vm_exec_core+24675>, 0x62133c3405f8 <vm_exec_core+16968>, 0x62133c33cc4a <vm_exec_core+2202>, 0x62133c34398f <vm_exec_core+30175>, 0x62133c343639 <vm_exec_core+29321>, 0x62133c33de32 <vm_exec_core+6786>, 0x62133c33d178 <vm_exec_core+3528>, 0x62133c3429d3 <vm_exec_core+26147>, 0x62133c33e701 <vm_exec_core+9041>, 0x62133c343c2c <vm_exec_core+30844>, 0x62133c34381a <vm_exec_core+29802>, 0x62133c33ec76 <vm_exec_core+10438>, 0x62133c340563 <vm_exec_core+16819>, 0x62133c3426e3 <vm_exec_core+25395>, 0x62133c343728 <vm_exec_core+29560>, 0x62133c34123d <vm_exec_core+20109>, 0x62133c34277b <vm_exec_core+25547>, 0x62133c342b89 <vm_exec_core+26585>, 0x62133c34117a <vm_exec_core+19914>, 0x62133c33d087 <vm_exec_core+3287>, 0x62133c341e75 <vm_exec_core+23237>, 0x62133c33ced6 <vm_exec_core+2854>, 0x62133c33d206 <vm_exec_core+3670>, 0x62133c33f4a5 <vm_exec_core+12533>, 0x62133c3410c2 <vm_exec_core+19730>, 0x62133c341c8b <vm_exec_core+22747>, 0x62133c340bea <vm_exec_core+18490>, 0x62133c33cb64 <vm_exec_core+1972>, 0x62133c342f8f <vm_exec_core+27615>, 0x62133c34355b <vm_exec_core+29099>, 0x62133c33d400 <vm_exec_core+4176>, 0x62133c33e308 <vm_exec_core+8024>, 0x62133c33df91 <vm_exec_core+7137>, 0x62133c33e7f1 <vm_exec_core+9281>, 0x62133c340386 <vm_exec_core+16342>, 0x62133c33d912 <vm_exec_core+5474>, 0x62133c342ed6 <vm_exec_core+27430>, 0x62133c33e296 <vm_exec_core+7910>, 0x62133c33fe96 <vm_exec_core+15078>, 0x62133c3408d6 <vm_exec_core+17702>, 0x62133c342a75 <vm_exec_core+26309>, 0x62133c341624 <vm_exec_core+21108>, 0x62133c33ea5c <vm_exec_core+9900>, 0x62133c33e407 <vm_exec_core+8279>, 0x62133c342955 <vm_exec_core+26021>, 0x62133c33f7ee <vm_exec_core+13374>, 0x62133c341f03 <vm_exec_core+23379>, 0x62133c341739 <vm_exec_core+21385>, 0x62133c3414e3 <vm_exec_core+20787>, 0x62133c33d450 <vm_exec_core+4256>, 0x62133c340c91 <vm_exec_core+18657>, 0x62133c342e31 <vm_exec_core+27265>, 0x62133c33ed20 <vm_exec_core+10608>, 0x62133c34287a <vm_exec_core+25802>, 0x62133c33edfb <vm_exec_core+10827>, 0x62133c341408 <vm_exec_core+20568>, 0x62133c3414f7 <vm_exec_core+20807>, 0x62133c340a2b <vm_exec_core+18043>, 0x62133c340e7c <vm_exec_core+19148>, 0x62133c33f216 <vm_exec_core+11878>, 0x62133c33e867 <vm_exec_core+9399>, 0x62133c3424ec <vm_exec_core+24892>, 0x62133c34a5b1 <vm_exec_core+57857>, 0x62133c33f160 <vm_exec_core+11696>, 0x62133c340d6f <vm_exec_core+18879>, 0x62133c341300 <vm_exec_core+20304>, 0x62133c33da7c <vm_exec_core+5836>, 0x62133c33dbff <vm_exec_core+6223>, 0x62133c33db82 <vm_exec_core+6098>, 0x62133c33e3a7 <vm_exec_core+8183>, 0x62133c33e777 <vm_exec_core+9159>, 0x62133c340776 <vm_exec_core+17350>, 0x62133c33fcee <vm_exec_core+14654>, 0x62133c340771 <vm_exec_core+17345>, 0x62133c341175 <vm_exec_core+19909>, 0x62133c3410bd <vm_exec_core+19725>, 0x62133c33e3a2 <vm_exec_core+8178>, 0x62133c3414e3 <vm_exec_core+20787>...}
        reg_cfp = 0x793205c11720
        reg_pc = 0x50400000a238
        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 0x000062133c337931 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 0x000062133c380e26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#50 0x000062133bf61c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7932057fa5c0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc1c4b5250, <optimized out>, 0x7ffc1c4b51a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7932057fa5c0
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#52 0x000062133bf5abb7 in rb_main (argc=11, argv=0x7ffc1c4b5418) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffc1c4b5418) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2288577) detached]
$ timeout 60 gdb -p 2288554 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2288556]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007148fc326d07 in __GI___select (nfds=29, readfds=0x50c0059c6140, writefds=0x0, exceptfds=0x0, timeout=0x7ffc81060940) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7148fc609c40 (LWP 2288554) "ruby" 0x00007148fc326d07 in __GI___select (nfds=29, readfds=0x50c0059c6140, writefds=0x0, exceptfds=0x0, timeout=0x7ffc81060940) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7148e03ff6c0 (LWP 2288556) "ruby" 0x00007148fc31b4fd in __GI___poll (fds=0x7148df1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7148e03ff6c0 (LWP 2288556) "ruby"):
#0  0x00007148fc31b4fd in __GI___poll (fds=0x7148df1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056735e52274a in __interceptor_poll ()
No symbol table info available.
#2  0x000056735e92b01b 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  0x000056735e57baff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007148fc29caa4 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 = {124557813872320, 5486686453113455795, 124557813872320, -352, 0, 140722473151280, 5486686453092484275, 5486677845153186995}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007148fc329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7148fc609c40 (LWP 2288554) "ruby"):
#0  0x00007148fc326d07 in __GI___select (nfds=29, readfds=0x50c0059c6140, writefds=0x0, exceptfds=0x0, timeout=0x7ffc81060940) 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 = 947931998}
        pts64 = 0x7ffc810607c0
        r = <optimized out>
#1  0x000056735e9107e5 in native_fd_select (n=29, readfds=0x50c0059c6140, writefds=0x0, exceptfds=0x7148fc326d07 <__GI___select+327>, timeout=0x7ffc810607c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=124558249395328) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc810608f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000056735e5c76de 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 = {0x7ffc81060ab0, <optimized out>, 0x7ffc810609c0, <optimized out>, <optimized out>}, prev = 0x7148fa358360, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000056735e5c7b69 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  0x000056735e90fcc2 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 = 29, th = 0x56735f2bf460 <_main_thread>, rset = 0x7148fa358240, 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 = 0x7148fa3582a0}
#6  0x000056735e69fd85 in select_internal (read=124558246547640, write=4, except=4, tp=0x7148fa3582a0, fds=0x7148fa358240) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 29
        pending = <optimized out>
        rp = 0x7148fa358240
        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=124558249394720) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x7148fa358220
#8  0x000056735e5c76de 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 = {0x7ffc81060e30, <optimized out>, 0x7ffc81060d40, <optimized out>, <optimized out>}, prev = 0x7148fa3fef40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x000056735e5c7b69 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 0x000056735e67bc5b 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 0x000056735ea094a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x7148fbd48b58
        cfunc = 0x50600002b408
        recv = 124558276557160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000056735e9a9e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7148fbe713a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56735e9a47f5 <vm_exec_core+29765>, 0x56735e99e6ef <vm_exec_core+4927>, 0x56735e9a4036 <vm_exec_core+27782>, 0x56735e99fe0f <vm_exec_core+10847>, 0x56735e99d8d9 <vm_exec_core+1321>, 0x56735e99f047 <vm_exec_core+7319>, 0x56735e9a43e5 <vm_exec_core+28725>, 0x56735e99ec5f <vm_exec_core+6319>, 0x56735e9a4f3b <vm_exec_core+31627>, 0x56735e9a3422 <vm_exec_core+24690>, 0x56735e9a1607 <vm_exec_core+16983>, 0x56735e99dc59 <vm_exec_core+2217>, 0x56735e9a499e <vm_exec_core+30190>, 0x56735e9a4648 <vm_exec_core+29336>, 0x56735e99ee41 <vm_exec_core+6801>, 0x56735e99e187 <vm_exec_core+3543>, 0x56735e9a39e2 <vm_exec_core+26162>, 0x56735e99f710 <vm_exec_core+9056>, 0x56735e9a4c3b <vm_exec_core+30859>, 0x56735e9a4829 <vm_exec_core+29817>, 0x56735e99fc85 <vm_exec_core+10453>, 0x56735e9a1572 <vm_exec_core+16834>, 0x56735e9a36f2 <vm_exec_core+25410>, 0x56735e9a4737 <vm_exec_core+29575>, 0x56735e9a224c <vm_exec_core+20124>, 0x56735e9a378a <vm_exec_core+25562>, 0x56735e9a3b98 <vm_exec_core+26600>, 0x56735e9a2189 <vm_exec_core+19929>, 0x56735e99e096 <vm_exec_core+3302>, 0x56735e9a2e84 <vm_exec_core+23252>, 0x56735e99dee5 <vm_exec_core+2869>, 0x56735e99e215 <vm_exec_core+3685>, 0x56735e9a04b4 <vm_exec_core+12548>, 0x56735e9a20d1 <vm_exec_core+19745>, 0x56735e9a2c9a <vm_exec_core+22762>, 0x56735e9a1bf9 <vm_exec_core+18505>, 0x56735e99db73 <vm_exec_core+1987>, 0x56735e9a3f9e <vm_exec_core+27630>, 0x56735e9a456a <vm_exec_core+29114>, 0x56735e99e40f <vm_exec_core+4191>, 0x56735e99f317 <vm_exec_core+8039>, 0x56735e99efa0 <vm_exec_core+7152>, 0x56735e99f800 <vm_exec_core+9296>, 0x56735e9a1395 <vm_exec_core+16357>, 0x56735e99e921 <vm_exec_core+5489>, 0x56735e9a3ee5 <vm_exec_core+27445>, 0x56735e99f2a5 <vm_exec_core+7925>, 0x56735e9a0ea5 <vm_exec_core+15093>, 0x56735e9a18e5 <vm_exec_core+17717>, 0x56735e9a3a84 <vm_exec_core+26324>, 0x56735e9a2633 <vm_exec_core+21123>, 0x56735e99fa6b <vm_exec_core+9915>, 0x56735e99f416 <vm_exec_core+8294>, 0x56735e9a3964 <vm_exec_core+26036>, 0x56735e9a07fd <vm_exec_core+13389>, 0x56735e9a2f12 <vm_exec_core+23394>, 0x56735e9a2748 <vm_exec_core+21400>, 0x56735e99d708 <vm_exec_core+856>, 0x56735e99e45f <vm_exec_core+4271>, 0x56735e9a1ca0 <vm_exec_core+18672>, 0x56735e9a3e40 <vm_exec_core+27280>, 0x56735e99fd2f <vm_exec_core+10623>, 0x56735e9a3889 <vm_exec_core+25817>, 0x56735e99f61d <vm_exec_core+8813>, 0x56735e9a2417 <vm_exec_core+20583>, 0x56735e9a2506 <vm_exec_core+20822>, 0x56735e9a1a3a <vm_exec_core+18058>, 0x56735e9a1e8b <vm_exec_core+19163>, 0x56735e9a0225 <vm_exec_core+11893>, 0x56735e99f876 <vm_exec_core+9414>, 0x56735e9a34fb <vm_exec_core+24907>, 0x56735e9ab5c0 <vm_exec_core+57872>, 0x56735e9a016f <vm_exec_core+11711>, 0x56735e9a1d7e <vm_exec_core+18894>, 0x56735e9a230f <vm_exec_core+20319>, 0x56735e99ea8b <vm_exec_core+5851>, 0x56735e99ec0e <vm_exec_core+6238>, 0x56735e99eb91 <vm_exec_core+6113>, 0x56735e99f3b6 <vm_exec_core+8198>, 0x56735e99f786 <vm_exec_core+9174>, 0x56735e9a1785 <vm_exec_core+17365>, 0x56735e9a0cfd <vm_exec_core+14669>, 0x56735e9a4b67 <vm_exec_core+30647>, 0x56735e99d7d9 <vm_exec_core+1065>, 0x56735e99ed6a <vm_exec_core+6586>, 0x56735e9a505f <vm_exec_core+31919>, 0x56735e9a2d60 <vm_exec_core+22960>, 0x56735e9a1af4 <vm_exec_core+18244>, 0x56735e9a3c2a <vm_exec_core+26746>, 0x56735e99d70d <vm_exec_core+861>, 0x56735e9a430e <vm_exec_core+28510>, 0x56735e9a4cb5 <vm_exec_core+30981>, 0x56735e9a4d81 <vm_exec_core+31185>, 0x56735e99df64 <vm_exec_core+2996>, 0x56735e9a48a3 <vm_exec_core+29939>, 0x56735e9a0726 <vm_exec_core+13174>, 0x56735e9a4a25 <vm_exec_core+30325>, 0x56735e99fb48 <vm_exec_core+10136>, 0x56735e9a4288 <vm_exec_core+28376>, 0x56735e99de50 <vm_exec_core+2720>, 0x56735e99e9cd <vm_exec_core+5661>, 0x56735e9a4e4f <vm_exec_core+31391>, 0x56735e9a0fb5 <vm_exec_core+15365>, 0x56735e9a0ba7 <vm_exec_core+14327>, 0x56735e9a142f <vm_exec_core+16511>, 0x56735e9a09ba <vm_exec_core+13834>, 0x56735e9a127b <vm_exec_core+16075>, 0x56735e9a11ad <vm_exec_core+15869>, 0x56735e9a008c <vm_exec_core+11484>, 0x56735e9a08c5 <vm_exec_core+13589>, 0x56735e9a05e8 <vm_exec_core+12856>, 0x56735e9a0ad4 <vm_exec_core+14116>, 0x56735e9a0b45 <vm_exec_core+14229>, 0x56735e9a47e6 <vm_exec_core+29750>, 0x56735e99e6e0 <vm_exec_core+4912>, 0x56735e9a4027 <vm_exec_core+27767>, 0x56735e99fe00 <vm_exec_core+10832>, 0x56735e99d8ca <vm_exec_core+1306>, 0x56735e99f038 <vm_exec_core+7304>, 0x56735e9a43d6 <vm_exec_core+28710>, 0x56735e99ec50 <vm_exec_core+6304>, 0x56735e9a4f2c <vm_exec_core+31612>, 0x56735e9a3413 <vm_exec_core+24675>, 0x56735e9a15f8 <vm_exec_core+16968>, 0x56735e99dc4a <vm_exec_core+2202>, 0x56735e9a498f <vm_exec_core+30175>, 0x56735e9a4639 <vm_exec_core+29321>, 0x56735e99ee32 <vm_exec_core+6786>, 0x56735e99e178 <vm_exec_core+3528>, 0x56735e9a39d3 <vm_exec_core+26147>, 0x56735e99f701 <vm_exec_core+9041>, 0x56735e9a4c2c <vm_exec_core+30844>, 0x56735e9a481a <vm_exec_core+29802>, 0x56735e99fc76 <vm_exec_core+10438>, 0x56735e9a1563 <vm_exec_core+16819>, 0x56735e9a36e3 <vm_exec_core+25395>, 0x56735e9a4728 <vm_exec_core+29560>, 0x56735e9a223d <vm_exec_core+20109>, 0x56735e9a377b <vm_exec_core+25547>, 0x56735e9a3b89 <vm_exec_core+26585>, 0x56735e9a217a <vm_exec_core+19914>, 0x56735e99e087 <vm_exec_core+3287>, 0x56735e9a2e75 <vm_exec_core+23237>, 0x56735e99ded6 <vm_exec_core+2854>, 0x56735e99e206 <vm_exec_core+3670>, 0x56735e9a04a5 <vm_exec_core+12533>, 0x56735e9a20c2 <vm_exec_core+19730>, 0x56735e9a2c8b <vm_exec_core+22747>, 0x56735e9a1bea <vm_exec_core+18490>, 0x56735e99db64 <vm_exec_core+1972>, 0x56735e9a3f8f <vm_exec_core+27615>, 0x56735e9a455b <vm_exec_core+29099>, 0x56735e99e400 <vm_exec_core+4176>, 0x56735e99f308 <vm_exec_core+8024>, 0x56735e99ef91 <vm_exec_core+7137>, 0x56735e99f7f1 <vm_exec_core+9281>, 0x56735e9a1386 <vm_exec_core+16342>, 0x56735e99e912 <vm_exec_core+5474>, 0x56735e9a3ed6 <vm_exec_core+27430>, 0x56735e99f296 <vm_exec_core+7910>, 0x56735e9a0e96 <vm_exec_core+15078>, 0x56735e9a18d6 <vm_exec_core+17702>, 0x56735e9a3a75 <vm_exec_core+26309>, 0x56735e9a2624 <vm_exec_core+21108>, 0x56735e99fa5c <vm_exec_core+9900>, 0x56735e99f407 <vm_exec_core+8279>, 0x56735e9a3955 <vm_exec_core+26021>, 0x56735e9a07ee <vm_exec_core+13374>, 0x56735e9a2f03 <vm_exec_core+23379>, 0x56735e9a2739 <vm_exec_core+21385>, 0x56735e9a24e3 <vm_exec_core+20787>, 0x56735e99e450 <vm_exec_core+4256>, 0x56735e9a1c91 <vm_exec_core+18657>, 0x56735e9a3e31 <vm_exec_core+27265>, 0x56735e99fd20 <vm_exec_core+10608>, 0x56735e9a387a <vm_exec_core+25802>, 0x56735e99fdfb <vm_exec_core+10827>, 0x56735e9a2408 <vm_exec_core+20568>, 0x56735e9a24f7 <vm_exec_core+20807>, 0x56735e9a1a2b <vm_exec_core+18043>, 0x56735e9a1e7c <vm_exec_core+19148>, 0x56735e9a0216 <vm_exec_core+11878>, 0x56735e99f867 <vm_exec_core+9399>, 0x56735e9a34ec <vm_exec_core+24892>, 0x56735e9ab5b1 <vm_exec_core+57857>, 0x56735e9a0160 <vm_exec_core+11696>, 0x56735e9a1d6f <vm_exec_core+18879>, 0x56735e9a2300 <vm_exec_core+20304>, 0x56735e99ea7c <vm_exec_core+5836>, 0x56735e99ebff <vm_exec_core+6223>, 0x56735e99eb82 <vm_exec_core+6098>, 0x56735e99f3a7 <vm_exec_core+8183>, 0x56735e99f777 <vm_exec_core+9159>, 0x56735e9a1776 <vm_exec_core+17350>, 0x56735e9a0cee <vm_exec_core+14654>, 0x56735e9a1771 <vm_exec_core+17345>, 0x56735e9a2175 <vm_exec_core+19909>, 0x56735e9a20bd <vm_exec_core+19725>, 0x56735e99f3a2 <vm_exec_core+8178>, 0x56735e9a24e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7148fbe713a0
        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>
        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 0x000056735e9986f9 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000056735ea2a2a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7148fbe71578, self=124558274800520, 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 = 0x7148fbb70510
        cfp = <optimized out>
        sp = 0x7148fbd719e8
        use_argv = 0x7148fa2d0e60
        stack_argv = 0x7148fbd719e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x7148fbe71578
#18 0x000056735e9ca92c 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 0x000056735e9ca92c in rb_yield (val=<optimized out>)
No locals.
#22 0x000056735eb9b30a in rb_ary_each (ary=124558268928680) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 0
#23 0x000056735ea094a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x7148fbd4eb20
        cfunc = 0x50600001e928
        recv = 124558268928680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000056735e9a3240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7148fbe71560, cd=0x511000021680, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
th: 0x56735f2bf460, native_id: 0x7148fc609c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        val = <optimized out>
        cd = 0x511000021680
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
        insns_address_table = {0x56735e9a47f5 <vm_exec_core+29765>, 0x56735e99e6ef <vm_exec_core+4927>, 0x56735e9a4036 <vm_exec_core+27782>, 0x56735e99fe0f <vm_exec_core+10847>, 0x56735e99d8d9 <vm_exec_core+1321>, 0x56735e99f047 <vm_exec_core+7319>, 0x56735e9a43e5 <vm_exec_core+28725>, 0x56735e99ec5f <vm_exec_core+6319>, 0x56735e9a4f3b <vm_exec_core+31627>, 0x56735e9a3422 <vm_exec_core+24690>, 0x56735e9a1607 <vm_exec_core+16983>, 0x56735e99dc59 <vm_exec_core+2217>, 0x56735e9a499e <vm_exec_core+30190>, 0x56735e9a4648 <vm_exec_core+29336>, 0x56735e99ee41 <vm_exec_core+6801>, 0x56735e99e187 <vm_exec_core+3543>, 0x56735e9a39e2 <vm_exec_core+26162>, 0x56735e99f710 <vm_exec_core+9056>, 0x56735e9a4c3b <vm_exec_core+30859>, 0x56735e9a4829 <vm_exec_core+29817>, 0x56735e99fc85 <vm_exec_core+10453>, 0x56735e9a1572 <vm_exec_core+16834>, 0x56735e9a36f2 <vm_exec_core+25410>, 0x56735e9a4737 <vm_exec_core+29575>, 0x56735e9a224c <vm_exec_core+20124>, 0x56735e9a378a <vm_exec_core+25562>, 0x56735e9a3b98 <vm_exec_core+26600>, 0x56735e9a2189 <vm_exec_core+19929>, 0x56735e99e096 <vm_exec_core+3302>, 0x56735e9a2e84 <vm_exec_core+23252>, 0x56735e99dee5 <vm_exec_core+2869>, 0x56735e99e215 <vm_exec_core+3685>, 0x56735e9a04b4 <vm_exec_core+12548>, 0x56735e9a20d1 <vm_exec_core+19745>, 0x56735e9a2c9a <vm_exec_core+22762>, 0x56735e9a1bf9 <vm_exec_core+18505>, 0x56735e99db73 <vm_exec_core+1987>, 0x56735e9a3f9e <vm_exec_core+27630>, 0x56735e9a456a <vm_exec_core+29114>, 0x56735e99e40f <vm_exec_core+4191>, 0x56735e99f317 <vm_exec_core+8039>, 0x56735e99efa0 <vm_exec_core+7152>, 0x56735e99f800 <vm_exec_core+9296>, 0x56735e9a1395 <vm_exec_core+16357>, 0x56735e99e921 <vm_exec_core+5489>, 0x56735e9a3ee5 <vm_exec_core+27445>, 0x56735e99f2a5 <vm_exec_core+7925>, 0x56735e9a0ea5 <vm_exec_core+15093>, 0x56735e9a18e5 <vm_exec_core+17717>, 0x56735e9a3a84 <vm_exec_core+26324>, 0x56735e9a2633 <vm_exec_core+21123>, 0x56735e99fa6b <vm_exec_core+9915>, 0x56735e99f416 <vm_exec_core+8294>, 0x56735e9a3964 <vm_exec_core+26036>, 0x56735e9a07fd <vm_exec_core+13389>, 0x56735e9a2f12 <vm_exec_core+23394>, 0x56735e9a2748 <vm_exec_core+21400>, 0x56735e99d708 <vm_exec_core+856>, 0x56735e99e45f <vm_exec_core+4271>, 0x56735e9a1ca0 <vm_exec_core+18672>, 0x56735e9a3e40 <vm_exec_core+27280>, 0x56735e99fd2f <vm_exec_core+10623>, 0x56735e9a3889 <vm_exec_core+25817>, 0x56735e99f61d <vm_exec_core+8813>, 0x56735e9a2417 <vm_exec_core+20583>, 0x56735e9a2506 <vm_exec_core+20822>, 0x56735e9a1a3a <vm_exec_core+18058>, 0x56735e9a1e8b <vm_exec_core+19163>, 0x56735e9a0225 <vm_exec_core+11893>, 0x56735e99f876 <vm_exec_core+9414>, 0x56735e9a34fb <vm_exec_core+24907>, 0x56735e9ab5c0 <vm_exec_core+57872>, 0x56735e9a016f <vm_exec_core+11711>, 0x56735e9a1d7e <vm_exec_core+18894>, 0x56735e9a230f <vm_exec_core+20319>, 0x56735e99ea8b <vm_exec_core+5851>, 0x56735e99ec0e <vm_exec_core+6238>, 0x56735e99eb91 <vm_exec_core+6113>, 0x56735e99f3b6 <vm_exec_core+8198>, 0x56735e99f786 <vm_exec_core+9174>, 0x56735e9a1785 <vm_exec_core+17365>, 0x56735e9a0cfd <vm_exec_core+14669>, 0x56735e9a4b67 <vm_exec_core+30647>, 0x56735e99d7d9 <vm_exec_core+1065>, 0x56735e99ed6a <vm_exec_core+6586>, 0x56735e9a505f <vm_exec_core+31919>, 0x56735e9a2d60 <vm_exec_core+22960>, 0x56735e9a1af4 <vm_exec_core+18244>, 0x56735e9a3c2a <vm_exec_core+26746>, 0x56735e99d70d <vm_exec_core+861>, 0x56735e9a430e <vm_exec_core+28510>, 0x56735e9a4cb5 <vm_exec_core+30981>, 0x56735e9a4d81 <vm_exec_core+31185>, 0x56735e99df64 <vm_exec_core+2996>, 0x56735e9a48a3 <vm_exec_core+29939>, 0x56735e9a0726 <vm_exec_core+13174>, 0x56735e9a4a25 <vm_exec_core+30325>, 0x56735e99fb48 <vm_exec_core+10136>, 0x56735e9a4288 <vm_exec_core+28376>, 0x56735e99de50 <vm_exec_core+2720>, 0x56735e99e9cd <vm_exec_core+5661>, 0x56735e9a4e4f <vm_exec_core+31391>, 0x56735e9a0fb5 <vm_exec_core+15365>, 0x56735e9a0ba7 <vm_exec_core+14327>, 0x56735e9a142f <vm_exec_core+16511>, 0x56735e9a09ba <vm_exec_core+13834>, 0x56735e9a127b <vm_exec_core+16075>, 0x56735e9a11ad <vm_exec_core+15869>, 0x56735e9a008c <vm_exec_core+11484>, 0x56735e9a08c5 <vm_exec_core+13589>, 0x56735e9a05e8 <vm_exec_core+12856>, 0x56735e9a0ad4 <vm_exec_core+14116>, 0x56735e9a0b45 <vm_exec_core+14229>, 0x56735e9a47e6 <vm_exec_core+29750>, 0x56735e99e6e0 <vm_exec_core+4912>, 0x56735e9a4027 <vm_exec_core+27767>, 0x56735e99fe00 <vm_exec_core+10832>, 0x56735e99d8ca <vm_exec_core+1306>, 0x56735e99f038 <vm_exec_core+7304>, 0x56735e9a43d6 <vm_exec_core+28710>, 0x56735e99ec50 <vm_exec_core+6304>, 0x56735e9a4f2c <vm_exec_core+31612>, 0x56735e9a3413 <vm_exec_core+24675>, 0x56735e9a15f8 <vm_exec_core+16968>, 0x56735e99dc4a <vm_exec_core+2202>, 0x56735e9a498f <vm_exec_core+30175>, 0x56735e9a4639 <vm_exec_core+29321>, 0x56735e99ee32 <vm_exec_core+6786>, 0x56735e99e178 <vm_exec_core+3528>, 0x56735e9a39d3 <vm_exec_core+26147>, 0x56735e99f701 <vm_exec_core+9041>, 0x56735e9a4c2c <vm_exec_core+30844>, 0x56735e9a481a <vm_exec_core+29802>, 0x56735e99fc76 <vm_exec_core+10438>, 0x56735e9a1563 <vm_exec_core+16819>, 0x56735e9a36e3 <vm_exec_core+25395>, 0x56735e9a4728 <vm_exec_core+29560>, 0x56735e9a223d <vm_exec_core+20109>, 0x56735e9a377b <vm_exec_core+25547>, 0x56735e9a3b89 <vm_exec_core+26585>, 0x56735e9a217a <vm_exec_core+19914>, 0x56735e99e087 <vm_exec_core+3287>, 0x56735e9a2e75 <vm_exec_core+23237>, 0x56735e99ded6 <vm_exec_core+2854>, 0x56735e99e206 <vm_exec_core+3670>, 0x56735e9a04a5 <vm_exec_core+12533>, 0x56735e9a20c2 <vm_exec_core+19730>, 0x56735e9a2c8b <vm_exec_core+22747>, 0x56735e9a1bea <vm_exec_core+18490>, 0x56735e99db64 <vm_exec_core+1972>, 0x56735e9a3f8f <vm_exec_core+27615>, 0x56735e9a455b <vm_exec_core+29099>, 0x56735e99e400 <vm_exec_core+4176>, 0x56735e99f308 <vm_exec_core+8024>, 0x56735e99ef91 <vm_exec_core+7137>, 0x56735e99f7f1 <vm_exec_core+9281>, 0x56735e9a1386 <vm_exec_core+16342>, 0x56735e99e912 <vm_exec_core+5474>, 0x56735e9a3ed6 <vm_exec_core+27430>, 0x56735e99f296 <vm_exec_core+7910>, 0x56735e9a0e96 <vm_exec_core+15078>, 0x56735e9a18d6 <vm_exec_core+17702>, 0x56735e9a3a75 <vm_exec_core+26309>, 0x56735e9a2624 <vm_exec_core+21108>, 0x56735e99fa5c <vm_exec_core+9900>, 0x56735e99f407 <vm_exec_core+8279>, 0x56735e9a3955 <vm_exec_core+26021>, 0x56735e9a07ee <vm_exec_core+13374>, 0x56735e9a2f03 <vm_exec_core+23379>, 0x56735e9a2739 <vm_exec_core+21385>, 0x56735e9a24e3 <vm_exec_core+20787>, 0x56735e99e450 <vm_exec_core+4256>, 0x56735e9a1c91 <vm_exec_core+18657>, 0x56735e9a3e31 <vm_exec_core+27265>, 0x56735e99fd20 <vm_exec_core+10608>, 0x56735e9a387a <vm_exec_core+25802>, 0x56735e99fdfb <vm_exec_core+10827>, 0x56735e9a2408 <vm_exec_core+20568>, 0x56735e9a24f7 <vm_exec_core+20807>, 0x56735e9a1a2b <vm_exec_core+18043>, 0x56735e9a1e7c <vm_exec_core+19148>, 0x56735e9a0216 <vm_exec_core+11878>, 0x56735e99f867 <vm_exec_core+9399>, 0x56735e9a34ec <vm_exec_core+24892>, 0x56735e9ab5b1 <vm_exec_core+57857>, 0x56735e9a0160 <vm_exec_core+11696>, 0x56735e9a1d6f <vm_exec_core+18879>, 0x56735e9a2300 <vm_exec_core+20304>, 0x56735e99ea7c <vm_exec_core+5836>, 0x56735e99ebff <vm_exec_core+6223>, 0x56735e99eb82 <vm_exec_core+6098>, 0x56735e99f3a7 <vm_exec_core+8183>, 0x56735e99f777 <vm_exec_core+9159>, 0x56735e9a1776 <vm_exec_core+17350>, 0x56735e9a0cee <vm_exec_core+14654>, 0x56735e9a1771 <vm_exec_core+17345>, 0x56735e9a2175 <vm_exec_core+19909>, 0x56735e9a20bd <vm_exec_core+19725>, 0x56735e99f3a2 <vm_exec_core+8178>, 0x56735e9a24e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7148fbe71560
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
        reg_pc = 0x51500001bc50
        INSN_LABEL_nop = <optimized out>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <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
        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>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
        INSN_LABEL_putchilledstring = <optimized out>
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]
        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 0x000056735e998931 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 0x000056735e9e1933 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 0x000056735e6e34d9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124558274893720) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x56735fd00960 <root_box>
        iseq = 0x7148fbba9680
#30 0x000056735e6dd458 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 = 0x56735f2bf460 <_main_thread>
        box = 0x56735fd00960 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 124558276546600
        realpath_map = 124558276546440
        path = 124558274893720
        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 0x000056735e6db734 in rb_require_string_internal (fname=124558274893760, 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 0x000056735ea094a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x59a100140003
        cc = <optimized out>
        me = 0x7148fbba9810
        cfunc = 0x506000037288
        recv = 124558276736920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000056735e9eecb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc81063220) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x000056735e9ee745 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x000056735e9a9e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7148fbe71790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56735e9a47f5 <vm_exec_core+29765>, 0x56735e99e6ef <vm_exec_core+4927>, 0x56735e9a4036 <vm_exec_core+27782>, 0x56735e99fe0f <vm_exec_core+10847>, 0x56735e99d8d9 <vm_exec_core+1321>, 0x56735e99f047 <vm_exec_core+7319>, 0x56735e9a43e5 <vm_exec_core+28725>, 0x56735e99ec5f <vm_exec_core+6319>, 0x56735e9a4f3b <vm_exec_core+31627>, 0x56735e9a3422 <vm_exec_core+24690>, 0x56735e9a1607 <vm_exec_core+16983>, 0x56735e99dc59 <vm_exec_core+2217>, 0x56735e9a499e <vm_exec_core+30190>, 0x56735e9a4648 <vm_exec_core+29336>, 0x56735e99ee41 <vm_exec_core+6801>, 0x56735e99e187 <vm_exec_core+3543>, 0x56735e9a39e2 <vm_exec_core+26162>, 0x56735e99f710 <vm_exec_core+9056>, 0x56735e9a4c3b <vm_exec_core+30859>, 0x56735e9a4829 <vm_exec_core+29817>, 0x56735e99fc85 <vm_exec_core+10453>, 0x56735e9a1572 <vm_exec_core+16834>, 0x56735e9a36f2 <vm_exec_core+25410>, 0x56735e9a4737 <vm_exec_core+29575>, 0x56735e9a224c <vm_exec_core+20124>, 0x56735e9a378a <vm_exec_core+25562>, 0x56735e9a3b98 <vm_exec_core+26600>, 0x56735e9a2189 <vm_exec_core+19929>, 0x56735e99e096 <vm_exec_core+3302>, 0x56735e9a2e84 <vm_exec_core+23252>, 0x56735e99dee5 <vm_exec_core+2869>, 0x56735e99e215 <vm_exec_core+3685>, 0x56735e9a04b4 <vm_exec_core+12548>, 0x56735e9a20d1 <vm_exec_core+19745>, 0x56735e9a2c9a <vm_exec_core+22762>, 0x56735e9a1bf9 <vm_exec_core+18505>, 0x56735e99db73 <vm_exec_core+1987>, 0x56735e9a3f9e <vm_exec_core+27630>, 0x56735e9a456a <vm_exec_core+29114>, 0x56735e99e40f <vm_exec_core+4191>, 0x56735e99f317 <vm_exec_core+8039>, 0x56735e99efa0 <vm_exec_core+7152>, 0x56735e99f800 <vm_exec_core+9296>, 0x56735e9a1395 <vm_exec_core+16357>, 0x56735e99e921 <vm_exec_core+5489>, 0x56735e9a3ee5 <vm_exec_core+27445>, 0x56735e99f2a5 <vm_exec_core+7925>, 0x56735e9a0ea5 <vm_exec_core+15093>, 0x56735e9a18e5 <vm_exec_core+17717>, 0x56735e9a3a84 <vm_exec_core+26324>, 0x56735e9a2633 <vm_exec_core+21123>, 0x56735e99fa6b <vm_exec_core+9915>, 0x56735e99f416 <vm_exec_core+8294>, 0x56735e9a3964 <vm_exec_core+26036>, 0x56735e9a07fd <vm_exec_core+13389>, 0x56735e9a2f12 <vm_exec_core+23394>, 0x56735e9a2748 <vm_exec_core+21400>, 0x56735e99d708 <vm_exec_core+856>, 0x56735e99e45f <vm_exec_core+4271>, 0x56735e9a1ca0 <vm_exec_core+18672>, 0x56735e9a3e40 <vm_exec_core+27280>, 0x56735e99fd2f <vm_exec_core+10623>, 0x56735e9a3889 <vm_exec_core+25817>, 0x56735e99f61d <vm_exec_core+8813>, 0x56735e9a2417 <vm_exec_core+20583>, 0x56735e9a2506 <vm_exec_core+20822>, 0x56735e9a1a3a <vm_exec_core+18058>, 0x56735e9a1e8b <vm_exec_core+19163>, 0x56735e9a0225 <vm_exec_core+11893>, 0x56735e99f876 <vm_exec_core+9414>, 0x56735e9a34fb <vm_exec_core+24907>, 0x56735e9ab5c0 <vm_exec_core+57872>, 0x56735e9a016f <vm_exec_core+11711>, 0x56735e9a1d7e <vm_exec_core+18894>, 0x56735e9a230f <vm_exec_core+20319>, 0x56735e99ea8b <vm_exec_core+5851>, 0x56735e99ec0e <vm_exec_core+6238>, 0x56735e99eb91 <vm_exec_core+6113>, 0x56735e99f3b6 <vm_exec_core+8198>, 0x56735e99f786 <vm_exec_core+9174>, 0x56735e9a1785 <vm_exec_core+17365>, 0x56735e9a0cfd <vm_exec_core+14669>, 0x56735e9a4b67 <vm_exec_core+30647>, 0x56735e99d7d9 <vm_exec_core+1065>, 0x56735e99ed6a <vm_exec_core+6586>, 0x56735e9a505f <vm_exec_core+31919>, 0x56735e9a2d60 <vm_exec_core+22960>, 0x56735e9a1af4 <vm_exec_core+18244>, 0x56735e9a3c2a <vm_exec_core+26746>, 0x56735e99d70d <vm_exec_core+861>, 0x56735e9a430e <vm_exec_core+28510>, 0x56735e9a4cb5 <vm_exec_core+30981>, 0x56735e9a4d81 <vm_exec_core+31185>, 0x56735e99df64 <vm_exec_core+2996>, 0x56735e9a48a3 <vm_exec_core+29939>, 0x56735e9a0726 <vm_exec_core+13174>, 0x56735e9a4a25 <vm_exec_core+30325>, 0x56735e99fb48 <vm_exec_core+10136>, 0x56735e9a4288 <vm_exec_core+28376>, 0x56735e99de50 <vm_exec_core+2720>, 0x56735e99e9cd <vm_exec_core+5661>, 0x56735e9a4e4f <vm_exec_core+31391>, 0x56735e9a0fb5 <vm_exec_core+15365>, 0x56735e9a0ba7 <vm_exec_core+14327>, 0x56735e9a142f <vm_exec_core+16511>, 0x56735e9a09ba <vm_exec_core+13834>, 0x56735e9a127b <vm_exec_core+16075>, 0x56735e9a11ad <vm_exec_core+15869>, 0x56735e9a008c <vm_exec_core+11484>, 0x56735e9a08c5 <vm_exec_core+13589>, 0x56735e9a05e8 <vm_exec_core+12856>, 0x56735e9a0ad4 <vm_exec_core+14116>, 0x56735e9a0b45 <vm_exec_core+14229>, 0x56735e9a47e6 <vm_exec_core+29750>, 0x56735e99e6e0 <vm_exec_core+4912>, 0x56735e9a4027 <vm_exec_core+27767>, 0x56735e99fe00 <vm_exec_core+10832>, 0x56735e99d8ca <vm_exec_core+1306>, 0x56735e99f038 <vm_exec_core+7304>, 0x56735e9a43d6 <vm_exec_core+28710>, 0x56735e99ec50 <vm_exec_core+6304>, 0x56735e9a4f2c <vm_exec_core+31612>, 0x56735e9a3413 <vm_exec_core+24675>, 0x56735e9a15f8 <vm_exec_core+16968>, 0x56735e99dc4a <vm_exec_core+2202>, 0x56735e9a498f <vm_exec_core+30175>, 0x56735e9a4639 <vm_exec_core+29321>, 0x56735e99ee32 <vm_exec_core+6786>, 0x56735e99e178 <vm_exec_core+3528>, 0x56735e9a39d3 <vm_exec_core+26147>, 0x56735e99f701 <vm_exec_core+9041>, 0x56735e9a4c2c <vm_exec_core+30844>, 0x56735e9a481a <vm_exec_core+29802>, 0x56735e99fc76 <vm_exec_core+10438>, 0x56735e9a1563 <vm_exec_core+16819>, 0x56735e9a36e3 <vm_exec_core+25395>, 0x56735e9a4728 <vm_exec_core+29560>, 0x56735e9a223d <vm_exec_core+20109>, 0x56735e9a377b <vm_exec_core+25547>, 0x56735e9a3b89 <vm_exec_core+26585>, 0x56735e9a217a <vm_exec_core+19914>, 0x56735e99e087 <vm_exec_core+3287>, 0x56735e9a2e75 <vm_exec_core+23237>, 0x56735e99ded6 <vm_exec_core+2854>, 0x56735e99e206 <vm_exec_core+3670>, 0x56735e9a04a5 <vm_exec_core+12533>, 0x56735e9a20c2 <vm_exec_core+19730>, 0x56735e9a2c8b <vm_exec_core+22747>, 0x56735e9a1bea <vm_exec_core+18490>, 0x56735e99db64 <vm_exec_core+1972>, 0x56735e9a3f8f <vm_exec_core+27615>, 0x56735e9a455b <vm_exec_core+29099>, 0x56735e99e400 <vm_exec_core+4176>, 0x56735e99f308 <vm_exec_core+8024>, 0x56735e99ef91 <vm_exec_core+7137>, 0x56735e99f7f1 <vm_exec_core+9281>, 0x56735e9a1386 <vm_exec_core+16342>, 0x56735e99e912 <vm_exec_core+5474>, 0x56735e9a3ed6 <vm_exec_core+27430>, 0x56735e99f296 <vm_exec_core+7910>, 0x56735e9a0e96 <vm_exec_core+15078>, 0x56735e9a18d6 <vm_exec_core+17702>, 0x56735e9a3a75 <vm_exec_core+26309>, 0x56735e9a2624 <vm_exec_core+21108>, 0x56735e99fa5c <vm_exec_core+9900>, 0x56735e99f407 <vm_exec_core+8279>, 0x56735e9a3955 <vm_exec_core+26021>, 0x56735e9a07ee <vm_exec_core+13374>, 0x56735e9a2f03 <vm_exec_core+23379>, 0x56735e9a2739 <vm_exec_core+21385>, 0x56735e9a24e3 <vm_exec_core+20787>, 0x56735e99e450 <vm_exec_core+4256>, 0x56735e9a1c91 <vm_exec_core+18657>, 0x56735e9a3e31 <vm_exec_core+27265>, 0x56735e99fd20 <vm_exec_core+10608>, 0x56735e9a387a <vm_exec_core+25802>, 0x56735e99fdfb <vm_exec_core+10827>, 0x56735e9a2408 <vm_exec_core+20568>, 0x56735e9a24f7 <vm_exec_core+20807>, 0x56735e9a1a2b <vm_exec_core+18043>, 0x56735e9a1e7c <vm_exec_core+19148>, 0x56735e9a0216 <vm_exec_core+11878>, 0x56735e99f867 <vm_exec_core+9399>, 0x56735e9a34ec <vm_exec_core+24892>, 0x56735e9ab5b1 <vm_exec_core+57857>, 0x56735e9a0160 <vm_exec_core+11696>, 0x56735e9a1d6f <vm_exec_core+18879>, 0x56735e9a2300 <vm_exec_core+20304>, 0x56735e99ea7c <vm_exec_core+5836>, 0x56735e99ebff <vm_exec_core+6223>, 0x56735e99eb82 <vm_exec_core+6098>, 0x56735e99f3a7 <vm_exec_core+8183>, 0x56735e99f777 <vm_exec_core+9159>, 0x56735e9a1776 <vm_exec_core+17350>, 0x56735e9a0cee <vm_exec_core+14654>, 0x56735e9a1771 <vm_exec_core+17345>, 0x56735e9a2175 <vm_exec_core+19909>, 0x56735e9a20bd <vm_exec_core+19725>, 0x56735e99f3a2 <vm_exec_core+8178>, 0x56735e9a24e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7148fbe71790
        reg_pc = 0x504000009af8
        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 0x000056735e998542 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 0x000056735e9e1e26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x000056735e5c2c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7148fbba98b0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc81063790, <optimized out>, 0x7ffc810636e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7148fbba98b0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x000056735e5bbbb7 in rb_main (argc=9, argv=0x7ffc81063968) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffc81063968) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
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.

[Inferior 1 (process 2288554) detached]
$ timeout 60 gdb -p 2288224 -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".
0x0000734bebd107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa265d5cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x734bebfe5740 (LWP 2288224) "make" 0x0000734bebd107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa265d5cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x734bebfe5740 (LWP 2288224) "make"):
#0  0x0000734bebd107d7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa265d5cc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000061cf9289bd16 in reap_children ()
No symbol table info available.
#2  0x000061cf9289ca8c in new_job ()
No symbol table info available.
#3  0x000061cf928ab72a in ?? ()
No symbol table info available.
#4  0x000061cf928ac09e in update_goal_chain ()
No symbol table info available.
#5  0x000061cf9288667a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2288224) detached]
make: *** [uncommon.mk:913: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2288223 -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 2316772 -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 -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
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 (2026-02-14T07:03:18Z master 2065b55980) +PRISM [x86_64-linux]
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Finished in 40.063973 seconds

3424 files, 34138 examples, 195478 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile