# Logfile created on 2026-01-03 02:55:58 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000078f80f34fdc0 @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.20260103-025558", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000078f8141cc868 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000078f8141cc688 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000078f80f2892b0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260103-025558", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260103-025558>, @binmode=false, @mon_data=#<Monitor:0x000078f8141cc2f0>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 2f4119eaea
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
c402f59441534ea1abc701c6099634819744c5baa47512a5efd118bfa6bddd9c  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/pty'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
generating encdb.h
generating enc.mk
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
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/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.7.0
                                    resolv 0.7.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.0
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.0
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.0.3
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=58831
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/757] 1680684=optparse/test_reqarg
[  2/757] 1680681=did_you_mean/test_ractor_compatibility
[  3/757] 1680680=-ext-/econv/test_append
[  4/757] 1680679=rubygems/test_gem_resolver_lock_set
[  5/757] 1680680=test_unicode_normalize
[  6/757] 1680682=ruby/test_method
[  7/757] 1680691=-ext-/struct/test_member
[  8/757] 1680691=rubygems/test_gem_console_ui
[  9/757] 1680686=psych/test_set
[ 10/757] 1680688=rubygems/test_gem_source_fetch_problem
[ 11/757] 1680693=rubygems/test_gem_update_suggestion
[ 12/757] 1680703=resolv/test_resource
[ 13/757] 1680695=ruby/test_arity
[ 14/757] 1680707=test_ipaddr
[ 15/757] 1680695=openssl/test_pkey_rsa
[ 16/757] 1680680=ruby/test_trace
[ 17/757] 1680697=-ext-/st/test_numhash
[ 18/757] 1680700=rubygems/test_gem_stream_ui
[ 19/757] 1680697=-ext-/string/test_nofree
[ 20/757] 1680686=date/test_date_conv
[ 21/757] 1680680=rubygems/test_webauthn_poller
[ 22/757] 1680697=mkmf/test_egrep_cpp
[ 23/757] 1680709=ruby/test_argf
[ 24/757] 1680711=rubygems/test_gem_resolver_composed_set
[ 25/757] 1680686=ruby/test_m17n
[ 26/757] 1680703=net/http/test_buffered_io
[ 27/757] 1680707=ruby/test_yjit
[ 28/757] 1680703=ruby/test_yjit_exit_locations
[ 29/757] 1680697=rubygems/test_gem_commands_pristine_command
[ 30/757] 1680691=rubygems/test_gem_config_file
[ 31/757] 1680688=psych/test_yamlstore
[ 32/757] 1680679=psych/test_scalar_scanner
[ 33/757] 1680688=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 34/757] 1680679=ruby/test_hash
[ 35/757] 1680711=rubygems/test_gem_resolver_requirement_list
[ 36/757] 1680693=ruby/test_beginendblock
[ 37/757] 1680703=ruby/test_io_buffer
[ 38/757] 1680711=socket/test_socket
[ 39/757] 1680700=test_weakref
[ 40/757] 1680680=test_timeout
[ 41/757] 1680691=ruby/test_not
[ 42/757] 1680691=rubygems/test_rubygems
[ 43/757] 1680688=rubygems/test_gem_package_tar_writer
[ 44/757] 1680703=prism/ruby/ripper_test
[ 45/757] 1680695=ruby/enc/test_case_mapping
[ 46/757] 1680695=psych/visitors/test_yaml_tree
[ 47/757] 1680688=uri/test_mailto
[ 48/757] 1680686=rubygems/test_gem_path_support
[ 49/757] 1680688=prism/result/constant_path_node_test
[ 50/757] 1680700=rubygems/test_webauthn_listener_response
[ 51/757] 1680700=psych/test_psych_set
[ 52/757] 1680695=prism/result/heredoc_test
[ 53/757] 1680700=prism/newline_test
[ 54/757] 1680688=psych/test_array
[ 55/757] 1680691=-ext-/gvl/test_ubf_async_safe
[ 56/757] 1680688=prism/ruby/parser_test
[ 57/757] 1680691=prism/snippets_test
[ 58/757] 1680688=optparse/test_switch
[ 59/757] 1680695=-ext-/win32/test_console_attr
[ 60/757] 1680695=rubygems/test_gem_bundler_version_finder
[ 61/757] 1680688=dtrace/test_gc
[ 62/757] 1680688=ruby/test_math
[ 63/757] 1680688=test_time
[ 64/757] 1680681=json/json_encoding_test
[ 65/757] 1680686=ruby/test_super
[ 66/757] 1680681=mkmf/test_libs
[ 67/757] 1680700=ruby/test_ast
[ 68/757] 1680681=-ext-/string/test_rb_str_dup
[ 69/757] 1680681=prism/fuzzer_test
[ 70/757] 1680695=prism/onigmo_test
[ 71/757] 1680695=psych/test_struct
[ 72/757] 1680695=-ext-/test_bug-5832
[ 73/757] 1680695=ruby/test_case
[ 74/757] 1680681=rubygems/test_gem_safe_yaml
[ 75/757] 1680688=digest/test_digest_extend
[ 76/757] 1680695=optparse/test_autoconf
[ 77/757] 1680688=optparse/test_did_you_mean
[ 78/757] 1680695=-ext-/popen_deadlock/test_popen_deadlock
[ 79/757] 1680684=openssl/test_x509name
[ 80/757] 1680684=fiber/test_sleep
[ 81/757] 1680681=psych/test_object_references
[ 82/757] 1680681=-ext-/wait/test_wait
[ 83/757] 1680703=mkmf/test_sizeof
[ 84/757] 1680681=ruby/test_alias
[ 85/757] 1680680=rubygems/test_gem_requirement
[ 86/757] 1680693=rubygems/test_gem_security
[ 87/757] 1680684=ruby/enc/test_euc_tw
[ 88/757] 1680684=ruby/test_compile_prism
[ 89/757] 1680688=rubygems/test_gem_commands_build_command
[ 90/757] 1680680=ruby/test_io_timeout
[ 91/757] 1680680=date/test_date_new
[ 92/757] 1680680=rubygems/test_gem_commands_info_command
[ 93/757] 1680680=prism/api/command_line_test
[ 94/757] 1680688=mmtk/test_configuration
[ 95/757] 1680681=ruby/test_comparable
[ 96/757] 1680680=-ext-/box/test_load_ext
[ 97/757] 1680688=-ext-/test_bug-3571
[ 98/757] 1680680=ruby/test_system
[ 99/757] 1680681=ruby/enc/test_emoji_breaks
[100/757] 1680681=-ext-/test_notimplement
[101/757] 1680681=ruby/test_require
[102/757] 1680686=ruby/test_dup
[103/757] 1680688=resolv/test_dns
[104/757] 1680684=stringio/test_stringio
[105/757] 1680688=-ext-/symbol/test_type
[106/757] 1680688=ruby/test_range
[107/757] 1680684=fileutils/test_dryrun
[108/757] 1680684=prism/encoding/encodings_test
[109/757] 1680686=fiber/test_io_buffer
[110/757] 1680686=rubygems/test_gem_impossible_dependencies_error
[111/757] 1680686=json/json_generator_test
[112/757] 1680684=prism/api/parse_stream_test
[113/757] 1680684=rubygems/test_gem_resolver_api_set
[114/757] 1680695=openssl/test_ts
[115/757] 1680711=psych/test_emitter
[116/757] 1680711=rubygems/test_gem_source_subpath_problem
[117/757] 1680711=test_tmpdir
[118/757] 1680684=prism/result/node_id_test
[119/757] 1680711=-ext-/test_printf
[120/757] 1680711=ruby/test_rubyoptions
[121/757] 1680686=prism/result/warnings_test
[122/757] 1680686=-ext-/array/test_to_ary_concat
[123/757] 1680684=-ext-/load/test_stringify_symbols
[124/757] 1680693=mkmf/test_configuration
[125/757] 1680684=ruby/enc/test_windows_1252
[126/757] 1680684=socket/test_udp
[127/757] 1680695=prism/ruby/dispatcher_test
[128/757] 1680682=ruby/test_shapes
[129/757] 1680684=openssl/test_ocsp
[130/757] 1680682=openssl/test_pkey_dh
[131/757] 1680695=dtrace/test_require
[132/757] 1680695=ruby/test_ifunless
[133/757] 1680695=rubygems/test_gem_silent_ui
[134/757] 1680695=rubygems/test_gem_dependency_list
[135/757] 1680697=ripper/test_files_test
[136/757] 1680695=rubygems/test_gem_resolver_installer_set
[137/757] 1680682=rubygems/test_gem_commands_uninstall_command
[138/757] 1680693=prism/result/comments_test
[139/757] 1680697=-ext-/hash/test_delete
[140/757] 1680697=rubygems/test_config
[141/757] 1680693=ruby/test_io_m17n
[142/757] 1680697=-ext-/exception/test_ensured
[143/757] 1680695=ruby/test_continuation
[144/757] 1680695=test_forwardable
[145/757] 1680695=dtrace/test_object_create_start
[146/757] 1680695=ruby/test_env
[147/757] 1680697=prism/encoding/regular_expression_encoding_test
[148/757] 1680697=ruby/test_zjit
[149/757] 1680697=rubygems/test_project_sanity
[150/757] 1680680=optparse/test_placearg
[151/757] 1680697=-ext-/string/test_interned_str
[152/757] 1680697=rubygems/test_gem_commands_cleanup_command
[153/757] 1680688=ripper/test_lexer
[154/757] 1680684=optparse/test_kwargs
[155/757] 1680684=io/wait/test_io_wait
[156/757] 1680688=psych/test_merge_keys
[157/757] 1680686=-ext-/test_random
[158/757] 1680688=openssl/test_x509store
[159/757] 1680686=resolv/test_mdns
[160/757] 1680686=rubygems/test_gem_ext_configure_builder
[161/757] 1680686=cgi/test_cgi_escape
[162/757] 1680680=ruby/test_dir
[163/757] 1680688=optparse/test_bash_completion
[164/757] 1680688=ruby/test_exception
[165/757] 1680697=rubygems/test_gem_security_signer
[166/757] 1680697=rubygems/test_gem_local_remote_options
[167/757] 1680686=ruby/enc/test_euc_kr
[168/757] 1680686=rubygems/test_gem_commands_lock_command
[169/757] 1680697=-ext-/string/test_set_len
[170/757] 1680697=ruby/test_threadgroup
[171/757] 1680686=fiber/test_queue
[172/757] 1680682=ruby/test_sleep
[173/757] 1680686=prism/result/regular_expression_options_test
[174/757] 1680686=test_prettyprint
[175/757] 1680686=prism/result/integer_parse_test
[176/757] 1680686=rubygems/test_gem_validator
[177/757] 1680686=mkmf/test_install
[178/757] 1680680=did_you_mean/test_tree_spell_checker
[179/757] 1680680=ruby/test_m17n_comb
[180/757] 1680703=date/test_date_ractor
[181/757] 1680697=openssl/test_pair
[182/757] 1680686=test_bundled_gems
[183/757] 1680686=prism/lex_test
[184/757] 1680684=test_tsort
[185/757] 1680684=psych/visitors/test_depth_first
[186/757] 1680684=openssl/test_ns_spki
[187/757] 1680703=prism/result/index_write_test
[188/757] 1680703=ruby/test_integer_comb
[189/757] 1680684=test_singleton
[190/757] 1680684=did_you_mean/spell_checking/test_key_name_check
[191/757] 1680684=ripper/test_ripper
[192/757] 1680693=ruby/test_syntax
[193/757] 1680682=openssl/test_ossl
[194/757] 1680682=date/test_date_marshal
[195/757] 1680682=ruby/enc/test_grapheme_breaks
[196/757] 1680682=rubygems/test_gem_request_set_gem_dependency_api
[197/757] 1680682=ruby/test_assignment
[198/757] 1680684=io/wait/test_ractor
[199/757] 1680686=openssl/test_ssl_session
[200/757] 1680684=optparse/test_optarg
[201/757] 1680697=psych/json/test_stream
[202/757] 1680697=rubygems/test_gem_commands_unpack_command
[203/757] 1680684=rubygems/test_gem_commands_exec_command
[204/757] 1680709=ruby/test_pack
[205/757] 1680686=ruby/test_autoload
[206/757] 1680697=rubygems/test_gem_resolver_local_specification
[207/757] 1680697=psych/test_exception
[208/757] 1680697=psych/test_object
[209/757] 1680697=rubygems/test_gem_commands_signout_command
[210/757] 1680697=ruby/test_file_exhaustive
[211/757] 1680679=rubygems/test_gem_ext_cargo_builder
[212/757] 1680679=rubygems/test_gem_gem_runner
[213/757] 1680679=prism/result/implicit_array_test
[214/757] 1680709=optparse/test_acceptable
[215/757] 1680679=-ext-/struct/test_len
[216/757] 1680679=dtrace/test_function_entry
[217/757] 1680679=rubygems/test_kernel
[218/757] 1680709=did_you_mean/spell_checking/test_method_name_check
[219/757] 1680709=prism/heredoc_dedent_test
[220/757] 1680684=lib/!Nothing_to_test
[221/757] 1680684=ruby/test_keyword
[222/757] 1680709=prism/result/numeric_value_test
[223/757] 1680709=net/http/test_httpheader
[224/757] 1680709=ruby/test_data
[225/757] 1680709=net/http/test_http_request
[226/757] 1680709=rubygems/test_gem_commands_server_command
[227/757] 1680681=rubygems/test_gem_package_task
[228/757] 1680681=openssl/test_provider
[229/757] 1680679=openssl/test_bn
[230/757] 1680679=ruby/test_memory_view
[231/757] 1680709=prism/test_helper
[232/757] 1680709=ruby/enc/test_utf32
[233/757] 1680709=-ext-/integer/test_integer
[234/757] 1680679=-ext-/string/test_ellipsize
[235/757] 1680679=openssl/test_pkey_ec
[236/757] 1680709=ruby/test_rand
[237/757] 1680679=-ext-/struct/test_data
[238/757] 1680679=optparse/test_noarg
[239/757] 1680688=rubygems/test_gem_commands_update_command
[240/757] 1680709=date/test_date_parse
[241/757] 1680681=openssl/test_fips
[242/757] 1680684=fiber/test_backtrace
[243/757] 1680684=prism/result/static_literals_test
[244/757] 1680684=openssl/test_random
[245/757] 1680684=psych/visitors/test_to_ruby
[246/757] 1680684=rubygems/test_bundled_ca
[247/757] 1680691=-ext-/string/test_capacity
[248/757] 1680691=-ext-/float/test_nextafter
[249/757] 1680709=rubygems/test_gem_safe_marshal
[250/757] 1680679=psych/test_deprecated
[251/757] 1680679=ruby/test_gc_compact
[252/757] 1680691=-ext-/array/test_resize
[253/757] 1680691=-ext-/bignum/test_div
[254/757] 1680691=ruby/test_fiber
[255/757] 1680703=uri/test_generic
[256/757] 1680703=prism/result/breadth_first_search_test
[257/757] 1680681=json/json_parser_test
[258/757] 1680703=rubygems/test_gem_commands_rebuild_command
[259/757] 1680684=rubygems/test_gem_commands_setup_command
[260/757] 1680681=psych/test_alias_and_anchor
[261/757] 1680681=ruby/enc/test_cesu8
[262/757] 1680681=test_open3
[263/757] 1680682=prism/errors_test
[264/757] 1680703=ruby/test_vm_dump
[265/757] 1680703=open-uri/test_ftp
[266/757] 1680703=did_you_mean/spell_checking/test_uncorrectable_name_check
[267/757] 1680703=optparse/test_load
[268/757] 1680709=ruby/test_proc
[269/757] 1680703=optparse/test_cclass
[270/757] 1680695=test_shellwords
[271/757] 1680695=dtrace/test_singleton_function
[272/757] 1680695=mkmf/test_framework
[273/757] 1680695=ruby/enc/test_case_comprehensive
[274/757] 1680695=psych/test_omap
[275/757] 1680695=ruby/test_marshal
[276/757] 1680684=zlib/test_zlib
[277/757] 1680703=prism/magic_comment_test
[278/757] 1680682=prism/library_symbols_test
[279/757] 1680682=psych/test_json_tree
[280/757] 1680682=psych/visitors/test_emitter
[281/757] 1680682=psych/test_ractor
[282/757] 1680695=date/test_date_strptime
[283/757] 1680688=open-uri/test_ssl
[284/757] 1680703=openssl/test_pkey_dsa
[285/757] 1680695=net/http/test_https_proxy
[286/757] 1680703=ruby/test_nomethod_error
[287/757] 1680703=prism/percent_delimiter_string_test
[288/757] 1680703=rubygems/test_gem
[289/757] 1680695=prism/api/freeze_test
[290/757] 1680695=ripper/test_files_test_1
[291/757] 1680682=rubygems/test_gem_remote_fetcher_local_ssl_server
[292/757] 1680709=stringio/test_ractor
[293/757] 1680709=ruby/test_float
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 46005>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1680688  ko1    8u  IPv4 1715584254      0t0  TCP localhost:46005->localhost:60612 (CLOSE_WAIT)
.Closed file descriptor: TestOpenURISSL#test_ssl_min_version: 8
[294/757] 1680688=prism/result/attribute_write_test
[295/757] 1680688=psych/test_parser
[296/757] 1680688=psych/test_yaml_special_cases
[297/757] 1680688=rubygems/test_gem_source_list
[298/757] 1680688=test_delegate
[299/757] 1680688=ruby/test_set
[300/757] 1680688=-ext-/stack/test_stack_overflow
[301/757] 1680688=rubygems/test_gem_installer
[302/757] 1680682=rubygems/test_gem_command_manager
[303/757] 1680703=rubygems/test_gem_source_git
[304/757] 1680709=ruby/test_pipe
[305/757] 1680682=ruby/enc/test_regex_casefold
[306/757] 1680682=rubygems/test_gem_commands_check_command
[307/757] 1680682=ruby/test_random_formatter
[308/757] 1680682=ruby/test_string
[309/757] 1680686=ruby/enc/test_emoji
[310/757] 1680686=ripper/test_files_lib
[311/757] 1680709=rubygems/test_gem_resolver_git_set
[312/757] 1680680=did_you_mean/spell_checking/test_class_name_check
[313/757] 1680680=ruby/test_condition
[314/757] 1680680=ruby/enc/test_cp949
[315/757] 1680680=erb/test_erb
[316/757] 1680680=date/test_date_attr
[317/757] 1680680=-ext-/test_scan_args
[318/757] 1680680=ruby/test_integer
[319/757] 1680681=-ext-/struct/test_duplicate
[320/757] 1680681=json/json_ext_parser_test
[321/757] 1680681=ruby/test_time
[322/757] 1680684=rubygems/test_gem_package
[323/757] 1680681=ruby/enc/test_utf16
[324/757] 1680681=ruby/test_enumerator
[325/757] 1680679=-ext-/exception/test_exception_at_throwing
[326/757] 1680679=ruby/test_name_error
[327/757] 1680684=prism/encoding/string_encoding_test
[328/757] 1680684=psych/test_safe_load
[329/757] 1680684=rubygems/test_gem_source
[330/757] 1680684=ruby/test_frozen
[331/757] 1680684=rubygems/test_gem_platform
[332/757] 1680684=prism/ractor_test
[333/757] 1680679=psych/test_symbol
[334/757] 1680679=rubygems/test_gem_uninstaller
[335/757] 1680684=prism/result/overlap_test
[336/757] 1680709=did_you_mean/spell_checking/test_variable_name_check
[337/757] 1680684=yaml/test_dbm
[338/757] 1680684=rubygems/test_gem_source_vendor
[339/757] 1680684=rubygems/test_gem_commands_list_command
[340/757] 1680684=test_pty
[341/757] 1680709=date/test_date
[342/757] 1680709=psych/test_date_time
[343/757] 1680709=openssl/test_pkcs12
[344/757] 1680695=uri/test_parser
[345/757] 1680695=-ext-/string/test_modify_expand
[346/757] 1680695=rubygems/test_gem_source_installed
[347/757] 1680695=rubygems/test_gem_available_set
[348/757] 1680679=did_you_mean/tree_spell/test_change_word
[349/757] 1680679=fiber/test_enumerator
[350/757] 1680679=digest/test_ractor
[351/757] 1680695=psych/test_psych
[352/757] 1680695=json/json_coder_test
[353/757] 1680695=digest/test_digest
[354/757] 1680684=rubygems/test_gem_uri
[355/757] 1680684=test_rbconfig
[356/757] 1680709=rubygems/test_gem_package_old
[357/757] 1680709=rubygems/test_gem_commands_help_command
[358/757] 1680709=rubygems/test_gem_package_tar_header_ractor
[359/757] 1680684=ruby/test_stringchar
[360/757] 1680679=-ext-/arith_seq/test_arith_seq_extract
[361/757] 1680684=-ext-/debug/test_debug
[362/757] 1680684=error_highlight/test_error_highlight
[363/757] 1680691=ruby/test_array
[364/757] 1680679=mkmf/test_find_executable
[365/757] 1680703=ruby/test_lazy_enumerator
[366/757] 1680679=-ext-/load/test_resolve_symbol
[367/757] 1680679=-ext-/debug/test_profile_frames
[368/757] 1680686=date/test_date_compat
[369/757] 1680686=prism/ruby/string_query_test
[370/757] 1680686=ruby/test_backtrace
[371/757] 1680679=ruby/test_time_tz
[372/757] 1680679=openssl/test_kdf
[373/757] 1680709=psych/test_nil
[374/757] 1680709=-ext-/class/test_class2name
[375/757] 1680709=rubygems/test_gem_commands_outdated_command
[376/757] 1680679=json/json_ryu_fallback_test
[377/757] 1680709=rubygems/test_gem_request_set_lockfile_tokenizer
[378/757] 1680679=fileutils/test_fileutils
[379/757] 1680709=-ext-/eval/test_eval
[380/757] 1680709=fiber/test_process
[381/757] 1680709=ruby/test_object
[382/757] 1680703=rubygems/test_gem_commands_cert_command
[383/757] 1680686=fiber/test_io
[384/757] 1680686=rubygems/test_gem_resolver_git_specification
[385/757] 1680680=ruby/test_dir_m17n
[386/757] 1680703=prism/result/named_capture_test
[387/757] 1680703=coverage/test_coverage
[388/757] 1680707=psych/test_stream
[389/757] 1680707=json/json_common_interface_test
[390/757] 1680707=pathname/test_pathname
[391/757] 1680707=rubygems/test_remote_fetch_error
[392/757] 1680686=-ext-/path_to_class/test_path_to_class
[393/757] 1680686=prism/result/string_test
[394/757] 1680686=fiber/test_storage
[395/757] 1680686=json/json_addition_test
[396/757] 1680686=rubygems/test_gem_commands_dependency_command
[397/757] 1680686=dtrace/test_cmethod
[398/757] 1680686=-ext-/string/test_qsort
[399/757] 1680686=rubygems/test_gem_ext_ext_conf_builder
[400/757] 1680688=psych/test_serialize_subclasses
[401/757] 1680688=ruby/test_const
[402/757] 1680688=ruby/test_class
[403/757] 1680707=prism/api/parse_comments_test
[404/757] 1680707=dtrace/test_method_cache
[405/757] 1680707=ruby/test_iterator
[406/757] 1680695=rubygems/test_gem_resolver_index_specification
[407/757] 1680709=dtrace/test_string
[408/757] 1680695=psych/test_marshalable
[409/757] 1680709=rubygems/test_gem_dependency
[410/757] 1680695=openssl/test_digest
[411/757] 1680695=ruby/test_variable
[412/757] 1680707=-ext-/string/test_cstr
[413/757] 1680709=rubygems/test_gem_resolver_lock_specification
[414/757] 1680709=uri/test_wss
[415/757] 1680709=fiber/test_address_resolve
[416/757] 1680693=-ext-/iter/test_iter_break
[417/757] 1680709=ruby/test_parse
[418/757] 1680693=mkmf/test_have_macro
[419/757] 1680707=ruby/test_process
[420/757] 1680693=-ext-/num2int/test_num2int
[421/757] 1680693=rubygems/test_gem_source_local
[422/757] 1680693=ruby/test_stack
[423/757] 1680703=rubygems/test_gem_commands_install_command
[424/757] 1680709=rubygems/test_gem_ext_cargo_builder_unit
[425/757] 1680709=fileutils/test_nowrite
[426/757] 1680709=ruby/test_flip
[427/757] 1680709=ruby/test_thread_queue
[428/757] 1680686=optparse/test_summary
[429/757] 1680684=-ext-/st/test_foreach
[430/757] 1680684=ruby/test_econv
[431/757] 1680695=test_securerandom
[432/757] 1680695=ruby/test_arithmetic_sequence
[433/757] 1680695=ruby/test_literal
[434/757] 1680686=ruby/test_pattern_matching
[435/757] 1680680=fiber/test_thread
[436/757] 1680680=rubygems/test_gem_commands_search_command
[437/757] 1680680=psych/test_encoding
[438/757] 1680680=ruby/test_file
[439/757] 1680686=prism/bom_test
[440/757] 1680686=socket/test_sockopt
[441/757] 1680686=ruby/test_frozen_error
[442/757] 1680693=ruby/test_lambda
[443/757] 1680686=fiber/test_ractor
[444/757] 1680686=psych/test_document
[445/757] 1680686=-ext-/bug_reporter/test_bug_reporter
[446/757] 1680693=did_you_mean/test_spell_checker
[447/757] 1680693=rubygems/test_gem_commands_specification_command
[448/757] 1680693=-ext-/iter/test_yield_block
[449/757] 1680693=psych/handlers/test_recorder
[450/757] 1680693=psych/test_yaml
[451/757] 1680693=psych/test_boolean
[452/757] 1680693=mkmf/test_config
[453/757] 1680686=ruby/test_primitive
[454/757] 1680686=rubygems/test_gem_request
[455/757] 1680703=rubygems/test_gem_commands_signin_command
[456/757] 1680703=socket/test_nonblock
[457/757] 1680703=openssl/test_pkey
[458/757] 1680709=rubygems/test_gem_resolver_api_specification
[459/757] 1680709=optparse/test_getopts
[460/757] 1680709=prism/ruby/parameters_signature_test
[461/757] 1680709=ruby/test_thread_cv
[462/757] 1680686=psych/test_yamldbm
[463/757] 1680686=json/test_helper
[464/757] 1680686=resolv/test_addr
[465/757] 1680686=-ext-/file/test_stat
[466/757] 1680686=ruby/test_eval
[467/757] 1680703=resolv/test_win32_config
[468/757] 1680703=mkmf/test_convertible
[469/757] 1680709=rubygems/test_gem_resolver_best_set
[470/757] 1680681=prism/ruby/relocation_test
[471/757] 1680709=ruby/enc/test_windows_1251
[472/757] 1680681=ripper/test_parser_events
[473/757] 1680709=prism/newline_offsets_test
[474/757] 1680693=ruby/test_regexp
[475/757] 1680681=-ext-/bignum/test_str2big
[476/757] 1680681=ruby/test_rational
[477/757] 1680691=ruby/test_readpartial
[478/757] 1680691=psych/test_scalar
[479/757] 1680691=rubygems/test_gem_commands_contents_command
[480/757] 1680680=rubygems/test_gem_resolver_conflict
[481/757] 1680680=dtrace/test_hash_create
[482/757] 1680680=json/json_generic_object_test
[483/757] 1680680=ruby/test_call
[484/757] 1680691=ruby/test_thread
[485/757] 1680684=date/test_switch_hitter
[486/757] 1680684=ruby/test_defined
[487/757] 1680709=-ext-/bignum/test_pack
[488/757] 1680679=ruby/enc/test_case_options
[489/757] 1680679=-ext-/method/test_arity
[490/757] 1680679=ruby/test_ractor
[491/757] 1680684=ripper/test_files_sample
[492/757] 1680681=-ext-/st/test_update
[493/757] 1680680=rubygems/test_gem_resolver_index_set
[494/757] 1680681=rubygems/test_gem_security_policy
[495/757] 1680680=uri/test_file
[496/757] 1680680=rubygems/test_gem_install_update_options
[497/757] 1680709=prism/fixtures_test
[498/757] 1680686=ruby/test_rational2
[499/757] 1680695=rubygems/test_gem_dependency_resolution_error
[500/757] 1680684=net/http/test_http
[501/757] 1680686=io/wait/test_io_wait_uncommon
[502/757] 1680695=psych/test_string
[503/757] 1680686=ruby/enc/test_shift_jis
[504/757] 1680686=ruby/test_yield
[505/757] 1680681=rubygems/test_gem_request_set_lockfile_parser
[506/757] 1680681=rubygems/test_gem_ci_detector
[507/757] 1680681=dtrace/test_raise
[508/757] 1680681=open-uri/test_proxy
[509/757] 1680695=net/http/test_httpresponses
[510/757] 1680695=prism/result/integer_base_flags_test
[511/757] 1680695=ruby/test_unicode_escape
[512/757] 1680680=uri/test_ftp
[513/757] 1680680=rubygems/test_gem_resolver_vendor_set
[514/757] 1680709=ruby/test_fnmatch
[515/757] 1680680=mkmf/test_have_library
[516/757] 1680681=rubygems/test_require
[517/757] 1680709=net/http/test_https
[518/757] 1680695=erb/test_erb_command
[519/757] 1680695=erb/test_erb_m17n
[520/757] 1680695=ruby/test_clone
[521/757] 1680695=objspace/test_objspace
[522/757] 1680680=ruby/enc/test_koi8
[523/757] 1680680=-ext-/string/test_too_many_dummy_encodings
[524/757] 1680680=ripper/test_filter
[525/757] 1680680=rubygems/test_gem_ext_cmake_builder
[526/757] 1680680=psych/test_hash
[527/757] 1680680=openssl/test_cipher
[528/757] 1680680=-ext-/time/test_new
[529/757] 1680680=-ext-/gvl/test_last_thread
[530/757] 1680681=rubygems/test_gem_source_lock
[531/757] 1680681=uri/test_ldap
[532/757] 1680681=rubygems/test_gem_remote_fetcher_local_server
[533/757] 1680681=etc/test_etc
[534/757] 1680680=ruby/test_symbol
[535/757] 1680681=optparse/test_optparse
[536/757] 1680681=psych/test_coder
[537/757] 1680681=ruby/test_enum
[538/757] 1680703=rubygems/test_gem_commands_which_command
[539/757] 1680703=rubygems/test_gem_source_specific_file
[540/757] 1680682=socket/test_unix
[541/757] 1680703=prism/api/parse_test
[542/757] 1680703=uri/test_ws
[543/757] 1680703=date/test_date_arith
[544/757] 1680703=io/console/test_io_console
[545/757] 1680682=ruby/test_metaclass
[546/757] 1680682=ruby/test_numeric
[547/757] 1680682=ruby/test_io
[548/757] 1680709=rubygems/test_gem_spec_fetcher
[549/757] 1680684=io/console/test_ractor
[550/757] 1680709=ruby/test_undef
[551/757] 1680709=rubygems/test_gem_commands_sources_command
[552/757] 1680684=-ext-/marshal/test_internal_ivar
[553/757] 1680684=rubygems/test_gem_commands_mirror
[554/757] 1680684=prism/encoding/symbol_encoding_test
[555/757] 1680684=prism/ruby/desugar_compiler_test
[556/757] 1680684=openssl/test_hmac
[557/757] 1680684=mkmf/test_signedness
[558/757] 1680709=pathname/test_ractor
[559/757] 1680709=-ext-/integer/test_my_integer
[560/757] 1680709=rubygems/test_gem_commands_environment_command
[561/757] 1680709=-ext-/tracepoint/test_tracepoint
[562/757] 1680711=dtrace/test_array_create
[563/757] 1680711=rubygems/test_gem_resolver_installed_specification
[564/757] 1680711=rubygems/test_gem_command
[565/757] 1680703=net/http/test_httpresponse
[566/757] 1680711=ruby/test_inlinecache
[567/757] 1680703=ruby/test_weakkeymap
[568/757] 1680711=-ext-/marshal/test_usrmarshal
[569/757] 1680686=ruby/test_key_error
[570/757] 1680686=-ext-/exception/test_enc_raise
[571/757] 1680686=openssl/test_engine
[572/757] 1680686=did_you_mean/tree_spell/test_human_typo
[573/757] 1680686=-ext-/load/test_dot_dot
[574/757] 1680686=ruby/test_bignum
[575/757] 1680709=prism/ruby/reflection_test
[576/757] 1680709=-ext-/postponed_job/test_postponed_job
[577/757] 1680686=json/ractor_test
[578/757] 1680686=rubygems/test_gem_request_set_lockfile
[579/757] 1680711=fiber/test_io_close
[580/757] 1680711=did_you_mean/edit_distance/test_jaro_winkler
[581/757] 1680711=rubygems/test_gem_commands_yank_command
[582/757] 1680711=rubygems/test_exit
[583/757] 1680688=did_you_mean/spell_checking/test_pattern_key_name_check
[584/757] 1680688=rubygems/test_gem_util
[585/757] 1680711=openssl/test_config
[586/757] 1680711=test_tempfile
[587/757] 1680681=rubygems/test_gem_resolver
[588/757] 1680688=rubygems/test_gem_gemcutter_utilities
[589/757] 1680709=rubygems/test_gem_remote_fetcher
[590/757] 1680681=psych/nodes/test_enumerable
[591/757] 1680703=-ext-/proc/test_bmethod
[592/757] 1680681=-ext-/test_bug-14834
[593/757] 1680703=openssl/test_buffering
[594/757] 1680703=prism/ruby/ruby_parser_test
[595/757] 1680703=resolv/test_svcb_https
[596/757] 1680703=openssl/test_x509cert
[597/757] 1680688=socket/test_addrinfo
[598/757] 1680684=-ext-/funcall/test_passing_block
[599/757] 1680684=uri/test_http
[600/757] 1680684=rubygems/test_gem_package_tar_reader_entry
[601/757] 1680681=optparse/test_zsh_completion
[602/757] 1680681=rubygems/test_webauthn_listener
[603/757] 1680681=-ext-/thread/test_lock_native_thread
[604/757] 1680679=mkmf/test_have_func
[605/757] 1680688=-ext-/string/test_enc_str_buf_cat
[606/757] 1680688=ruby/test_default_gems
[607/757] 1680681=mkmf/test_constant
[608/757] 1680688=rubygems/test_gem_security_trust_dir
[609/757] 1680709=rubygems/test_gem_resolver_specification
[610/757] 1680709=ruby/test_encoding
[611/757] 1680684=dtrace/test_load
[612/757] 1680684=json/json_fixtures_test
[613/757] 1680688=rubygems/test_gem_doctor
[614/757] 1680684=socket/test_ancdata
[615/757] 1680684=ruby/test_weakmap
[616/757] 1680711=ruby/test_rubyvm
[617/757] 1680711=-ext-/exception/test_data_error
[618/757] 1680688=rubygems/test_gem_resolver_dependency_request
[619/757] 1680688=ruby/enc/test_euc_jp
[620/757] 1680688=ripper/test_scanner_events
[621/757] 1680688=-ext-/string/test_external_new
[622/757] 1680688=-ext-/test_abi
[623/757] 1680711=prism/api/parse_success_test
[624/757] 1680703=ruby/test_module
[625/757] 1680711=rubygems/test_gem_commands_push_command
[626/757] 1680680=strscan/test_ractor
[627/757] 1680680=win32/test_registry
[628/757] 1680680=rubygems/test_deprecate
[629/757] 1680680=openssl/test_ssl
[630/757] 1680688=ruby/test_optimization
[631/757] 1680679=rubygems/test_gem_request_connection_pools
[632/757] 1680686=uri/test_common
[633/757] 1680711=rubygems/test_gem_uri_formatter
[634/757] 1680711=ruby/test_sprintf
[635/757] 1680709=rubygems/test_gem_ext_builder
[636/757] 1680679=fileutils/test_verbose
[637/757] 1680679=ruby/test_basicinstructions
[638/757] 1680711=-ext-/bignum/test_bigzero
[639/757] 1680711=fiber/test_mutex
[640/757] 1680686=ruby/test_box
[641/757] 1680679=rubygems/test_gem_resolver_vendor_specification
[642/757] 1680679=-ext-/typeddata/test_typeddata
[643/757] 1680711=date/test_date_strftime
[644/757] 1680679=prism/ruby/compiler_test
[645/757] 1680679=ruby/test_struct
[646/757] 1680679=-ext-/test_recursion
[647/757] 1680679=-ext-/string/test_normalize
[648/757] 1680679=test_find
[649/757] 1680679=prism/locals_test
[650/757] 1680679=socket/test_basicsocket
[651/757] 1680679=rubygems/test_gem_commands_owner_command
[652/757] 1680679=prism/ruby/pattern_test
[653/757] 1680679=rubygems/test_gem_package_tar_header
[654/757] 1680679=ripper/test_sexp
[655/757] 1680711=rubygems/test_gem_unsatisfiable_dependency_error
[656/757] 1680679=objspace/test_ractor
[657/757] 1680711=rubygems/test_gem_remote_fetcher_s3
[658/757] 1680711=psych/test_stringio
[659/757] 1680711=prism/api/lex_test
[660/757] 1680711=rubygems/test_gem_rdoc
[661/757] 1680711=ruby/test_require_lib
[662/757] 1680681=ripper/test_files_test_2
[663/757] 1680679=rubygems/test_gem_version_option
[664/757] 1680679=ruby/test_objectspace
[665/757] 1680709=test_trick
[666/757] 1680686=rubygems/test_gem_request_set
[667/757] 1680686=prism/version_test
[668/757] 1680686=-ext-/win32/test_fd_setsize
[669/757] 1680686=psych/test_null
[670/757] 1680686=ruby/enc/test_big5
[671/757] 1680686=rubygems/test_gem_resolver_activation_request
[672/757] 1680686=fiber/test_scheduler
[673/757] 1680703=-ext-/test_ensure_and_callcc
[674/757] 1680703=-ext-/scheduler/test_interrupt_with_scheduler
[675/757] 1680703=-ext-/iseq_load/test_iseq_load
[676/757] 1680697=-ext-/string/test_fstring
[677/757] 1680680=did_you_mean/core_ext/test_name_error_extension
[678/757] 1680680=fiber/test_timeout
[679/757] 1680680=ruby/test_fixnum
[680/757] 1680680=ruby/test_signal
[681/757] 1680697=openssl/test_x509attr
[682/757] 1680697=ruby/test_complex2
[683/757] 1680697=ruby/enc/test_iso_8859
[684/757] 1680697=-ext-/win32/test_dln
[685/757] 1680697=-ext-/bignum/test_big2str
[686/757] 1680697=open-uri/test_open-uri
[687/757] 1680682=-ext-/string/test_coderange
[688/757] 1680682=ruby/test_string_memory
[689/757] 1680684=prism/regexp_test
[690/757] 1680684=mkmf/test_pkg_config
[691/757] 1680682=ruby/test_iseq
[692/757] 1680697=yaml/test_store
[693/757] 1680697=ruby/test_insns_leaf
[694/757] 1680697=prism/ruby/location_test
[695/757] 1680684=prism/api/dump_test
[696/757] 1680697=-ext-/string/test_enc_associate
[697/757] 1680681=ruby/test_allocation
[698/757] 1680709=ruby/test_gc
[699/757] 1680697=rubygems/test_gem_commands_open_command
[700/757] 1680697=openssl/test_x509req
[701/757] 1680711=-ext-/load/test_protect
[702/757] 1680711=psych/test_tree_builder
[703/757] 1680711=net/protocol/test_protocol
[704/757] 1680711=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[705/757] 1680697=rubygems/test_gem_name_tuple
[706/757] 1680686=ruby/test_warning
[707/757] 1680697=rubygems/test_gem_dependency_installer
[708/757] 1680711=ruby/test_refinement
[709/757] 1680703=ruby/enc/test_gbk
[710/757] 1680684=rubygems/test_gem_specification
[711/757] 1680703=ruby/enc/test_gb18030
[712/757] 1680703=rubygems/test_gem_package_tar_reader
[713/757] 1680703=openssl/test_x509crl
[714/757] 1680686=psych/test_numeric
[715/757] 1680686=strscan/test_stringscanner
[716/757] 1680686=psych/test_class
[717/757] 1680686=did_you_mean/spell_checking/test_require_path_check
[718/757] 1680703=-ext-/bignum/test_mul
[719/757] 1680703=mkmf/test_mkmf
[720/757] 1680703=-ext-/test_enumerator_kw
[721/757] 1680686=ruby/test_mixed_unicode_escapes
[722/757] 1680703=ruby/test_complexrational
[723/757] 1680686=openssl/test_pkcs7
[724/757] 1680703=rubygems/test_gem_commands_fetch_command
[725/757] 1680682=io/nonblock/test_flush
[726/757] 1680682=-ext-/symbol/test_inadvertent_creation
[727/757] 1680703=prism/result/static_inspect_test
[728/757] 1680703=-ext-/vm/test_at_exit
[729/757] 1680703=-ext-/thread/test_instrumentation_api
[730/757] 1680682=prism/result/source_location_test
[731/757] 1680682=ruby/test_complex
[732/757] 1680686=prism/unescape_test
[733/757] 1680686=ruby/test_object_id
[734/757] 1680682=psych/test_data
[735/757] 1680682=ripper/test_files_ext
[736/757] 1680686=openssl/test_x509ext
[737/757] 1680686=prism/result/equality_test
[738/757] 1680686=rubygems/test_gem_commands_stale_command
[739/757] 1680686=rubygems/test_gem_version
[740/757] 1680682=prism/ruby/tunnel_test
[741/757] 1680682=rubygems/test_gem_text
[742/757] 1680686=ruby/test_settracefunc
[743/757] 1680682=rubygems/test_gem_stub_specification
[744/757] 1680703=socket/test_tcp
[745/757] 1680682=test_pp
[746/757] 1680703=ruby/test_sprintf_comb
[747/757] 1680682=ruby/test_method_cache
[748/757] 1680682=ruby/test_path
[749/757] 1680682=ruby/test_transcode
[750/757] 1680703=ruby/test_whileuntil
[751/757] 1680703=json/json_string_matching_test
[752/757] 1680703=rubygems/test_gem_ext_rake_builder
[753/757] 1680684=monitor/test_monitor
[754/757] 1680697=mkmf/test_flags
[755/757] 1680680=openssl/test_asn1
[756/757] 1680684=-ext-/rational/test_rat
[757/757] 1680684=test_extlibs
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:18 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  177887    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 1679445    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1679445 1679448    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260103-025558 --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
1679448 1679449    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260103-025558 --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
1679449 1680345    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1680345 1680346    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1680346 1680676    1021    1021 pts/0       1021 Sl+   1000   0:21 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1680676 1680691    1021    1021 pts/0       1021 Sl+   1000   0:56 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1680691 1696942    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1679449 1708848    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2849766    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3202376    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3220467    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3696633    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4123412    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[1679445], 1679445=>[1679448], 1679448=>[1679449], 1679449=>[1680345, 1708848], 1680345=>[1680346], 1680346=>[1680676], 1680676=>[1680691], 1680691=>[1696942]}
$ timeout 60 gdb -p 1696942 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1696944]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000058a4a95c9eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x76b3c700b6c0 (LWP 1696942) "test_thread.rb*" 0x000058a4a95c9eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x76b3de3ff6c0 (LWP 1696944) "test_thread.rb*" 0x000076b3fa51b4fd in __GI___poll (fds=0x76b3dadbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x76b3de3ff6c0 (LWP 1696944) "test_thread.rb*"):
#0  0x000076b3fa51b4fd in __GI___poll (fds=0x76b3dadbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058a4a955474a in __interceptor_poll ()
No symbol table info available.
#2  0x000058a4a995497b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076b3fa49caa4 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 = {130514899957440, -4561988052910444402, 130514899957440, -352, 0, 130514509926000, -4561988052889472882, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76b3c700b6c0 (LWP 1696942) "test_thread.rb*"):
#0  0x000058a4a95c9eae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000058a4a95cae6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000058a4a95196e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000058a4a9519559 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  0x000058a4a9519185 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  0x000058a4a951418e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000058a4a9514843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000058a4a95b00e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x000058a4a9628fbd in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1515
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8296
        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:5306
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5300
No locals.
#12 0x000058a4a991c32b in rb_id_table_init (tbl=0x76b3d4adffc8, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91
        capa = -512
#13 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:377
        tbl = 0x76b3d4adffc8
        obj = 130514739396520
#14 0x000058a4a98991cc in get_next_shape_internal (shape=0x76b3f6403ea8, id=id@entry=3457, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x76b3c41e8120, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643
        old_child = 0x76b3f6403ed0
        new_edges = <optimized out>
        new_shape = 0x76b3f6408700
        res = <optimized out>
        edges_table = <optimized out>
#15 0x000058a4a989671a in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=130515364603560, id=3457, emit_warnings=true) at /tmp/ruby/src/trunk_asan/shape.c:817
        variation_created = false
        new_shape = <optimized out>
        allow_new_shape = <optimized out>
#16 rb_shape_transition_add_ivar (obj=130514782650080, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943
        original_shape_id = 4194705
        klass = 130515364603560
        next_shape = <optimized out>
#17 0x000058a4a99a405a in generic_shape_ivar (obj=130514782650080, id=3457, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1864
        target_shape_id = 4194705
        new_ivar = true
        current_shape_id = <optimized out>
#18 obj_ivar_set (obj=130514782650080, id=3457, val=130514782650000) at /tmp/ruby/src/trunk_asan/variable.c:1962
        target_shape_id = <optimized out>
        dontcare = <optimized out>
#19 ivar_set (obj=130514782650080, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2003
No locals.
#20 0x000058a4a99a3e28 in rb_ivar_set (obj=130514782650080, id=id@entry=3457, val=130514782650000) at /tmp/ruby/src/trunk_asan/variable.c:2020
No locals.
#21 0x000058a4a9600ffc in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=130514782650080, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:543
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x51700011c350
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76b3c7009c10, <optimized out>, 0x76b3c7009b20, <optimized out>, <optimized out>}, prev = 0x76b3c43e7240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x5070003dcbb0 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#22 0x000058a4a96003a7 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:627
No locals.
#23 0x000058a4a95f5ef9 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:642
No locals.
#24 0x000058a4a95f5da0 in rb_exc_raise (mesg=mesg@entry=130514782650080) at /tmp/ruby/src/trunk_asan/eval.c:655
No locals.
#25 0x000058a4a9796824 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        args = <optimized out>
#26 0x000058a4a97968da in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x76b3c4ce8838) at /tmp/ruby/src/trunk_asan/process.c:4386
        istatus = 0
#27 0x000058a4a979a80d in f_exit (c=0, a=0x76b3c4ce8838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440
No locals.
#28 0x000058a4a9a31b68 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 = 0x6641001c0001
        cc = <optimized out>
        me = 0x76b3d741ff80
        cfunc = 0x506000048b08
        recv = 130514738951720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x000058a4a9a173b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x76b3c700a360) 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>
#30 0x000058a4a9a16e45 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
#31 0x000058a4a99d27fd in vm_sendish (ec=0x51700011c350, reg_cfp=0x76b3c4de8790, 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>
#32 vm_exec_core (ec=ec@entry=0x51700011c350) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3c4de8790
        reg_pc = 0x511000236b28
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#33 0x000058a4a99c1172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700011c350
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000058a4a9a0588b in invoke_iseq_block_from_c (ec=0x51700011c350, captured=<optimized out>, self=130514738951720, 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 = 0x76b3f78247f0
        cfp = 0x76b3c4de87c8
        sp = 0x76b3c4ce8818
        use_argv = <optimized out>
        stack_argv = 0x76b3c4ce8818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x51700011c350, self=130514738951720, 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>
#36 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.
#37 0x000058a4a9a03ae6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1453547858, 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
#38 0x000058a4a995317b in thread_do_start_proc (th=th@entry=0x5150000b0700) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504004e2c450
        args_len = <optimized out>
        args_ptr = <optimized out>
#39 0x000058a4a9950d1d in thread_do_start (th=0x5150000b0700) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#40 thread_start_func_2 (th=th@entry=0x5150000b0700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#41 0x000058a4a995000e in call_thread_start_func_2 (th=0x5150000b0700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x76b3c700acc0
#42 nt_start (ptr=0x50c001002ac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150000b0700
        sched = <optimized out>
        nt = 0x50c001002ac0
        vm = 0x525000000100
#43 0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#44 0x000076b3fa49caa4 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 = {130514509936320, -4561967787107258226, 130514509936320, -352, 0, 140722472183792, -4561967787086286706, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1696942) detached]
$ timeout 60 gdb -p 1680691 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1708878]
[New LWP 1708876]
[New LWP 1696385]
[New LWP 1696295]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000076b3fa510813 in __GI___wait4 (pid=1708877, stat_loc=0x76b3f8584c68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x76b3fa6d7c40 (LWP 1680691) "ruby"            0x000076b3fa510813 in __GI___wait4 (pid=1708877, stat_loc=0x76b3f8584c68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x76b3de3ff6c0 (LWP 1708878) "ruby"            0x000076b3fa51b4fd in __GI___poll (fds=0x76b3dadbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x76b3c700b6c0 (LWP 1708876) "test_thread.rb*" 0x000076b3fa498d71 in __futex_abstimed_wait_common64 (private=30387, cancel=true, abstime=0x76b3c7009d60, op=137, expected=0, futex_word=0x50c000fe1994) at ./nptl/futex-internal.c:57
  4    Thread 0x76b3d92fd6c0 (LWP 1696385) "parallel.rb:40"  0x000076b3fa51b4fd in __GI___poll (fds=0x76b3c7526f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x76b3d5d756c0 (LWP 1696295) "Timeout stdlib " 0x000076b3fa498d71 in __futex_abstimed_wait_common64 (private=3798, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c001170bd0) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x76b3d5d756c0 (LWP 1696295) "Timeout stdlib "):
#0  0x000076b3fa498d71 in __futex_abstimed_wait_common64 (private=3798, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c001170bd0) 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=3798, abstime=0x0, clockid=0, expected=0, futex_word=0x50c001170bd0) 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=0x50c001170bd0, 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  0x000076b3fa49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c001170ba8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76b3fa49b4b0 <__condvar_cleanup_waiting>, __arg = 0x76b3d5d73b60, __canceltype = -707314576, __prev = 0x0}
        cbuffer = {wseq = 24, cond = 0x50c001170ba8, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 24
        seq = 12
        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=0x50c001170ba8, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000058a4a991f48f in rb_native_cond_wait (cond=0x50c001170bd0, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x51500016ab00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x515000000300
#7  0x000058a4a994eebb in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x51500016ab00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x000058a4a992ea3c in native_sleep (th=0x51500016ab00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500016ab00, 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 0x000058a4a994d34d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=130514764415680, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x51500016ab00
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:983
        args = <optimized out>
#12 0x000058a4a95f96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x51700034a3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76b3d5d73f10, <optimized out>, 0x76b3d5d73e20, <optimized out>, <optimized out>}, prev = 0x76b3c8024240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000058a4a95f9b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#14 0x000058a4a994c8e1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506005d525e0, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1055
        queue_waiter = {w = {self = 130514764415680, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 130514764415680, timeout = 4, end = <optimized out>}
        waitq = 0x506005d525e0
        end = 0
#15 0x000058a4a99cdd79 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 0x000058a4a99cdd79 in vm_invoke_builtin_delegate (ec=0x51700034a3d0, cfp=0x76b3cb547758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x51700034a3d0) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3cb547758
        reg_pc = 0x510000002af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x000058a4a99c1172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700034a3d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x000058a4a9a0588b in invoke_iseq_block_from_c (ec=0x51700034a3d0, captured=<optimized out>, self=130515357098400, 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 = 0x76b3f9d34130
        cfp = 0x76b3cb5477c8
        sp = 0x76b3cb447818
        use_argv = <optimized out>
        stack_argv = 0x76b3cb447818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x51700034a3d0, self=130515357098400, 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 0x000058a4a9a03ae6 in rb_vm_invoke_proc (ec=0x50c001170bd0, proc=0x189, argc=-95842959, 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 0x000058a4a995317b in thread_do_start_proc (th=th@entry=0x51500016ab00) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003c06090
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x000058a4a9950d1d in thread_do_start (th=0x51500016ab00) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500016ab00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x000058a4a995000e in call_thread_start_func_2 (th=0x51500016ab00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x76b3d5d74cc0
#27 nt_start (ptr=0x50c001170b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x51500016ab00
        sched = <optimized out>
        nt = 0x50c001170b80
        vm = 0x525000000100
#28 0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x000076b3fa49caa4 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 = {130514758883008, -4561997060530605938, 130514758883008, -352, 0, 140722472177040, -4561997060509634418, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x76b3d92fd6c0 (LWP 1696385) "parallel.rb:40"):
#0  0x000076b3fa51b4fd in __GI___poll (fds=0x76b3c7526f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058a4a955474a in __interceptor_poll ()
No symbol table info available.
#2  0x000058a4a96c4e09 in nogvl_wait_for (th=130514815664840, fptr=0x5110001e2ac0, 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  0x000058a4a96c637a in internal_read_func (ptr=0x76b3c7526d40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x76b3c7526d40
        result = <optimized out>
#5  0x000058a4a9933cce in rb_thread_io_blocking_call (io=0x5110001e2ac0, func=0x58a4a96c5e70 <internal_read_func>, data1=0x76b3c7526d40, 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  0x000058a4a95f96ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170003591d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76b3d92fbdd0, <optimized out>, 0x76b3d92fbce0, <optimized out>, <optimized out>}, prev = 0x76b3c751b240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000058a4a95f9b59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#8  0x000058a4a96da052 in io_read_memory_locktmp (str=130514515292000, 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 = 130514815664840, fptr = 0x5110001e2ac0, nonblock = 0, fd = 4, buf = 0x5190006b9980, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001e2ac0
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x000058a4a96b6821 in io_readpartial (argc=-950898848, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x000058a4a9a31b68 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 = 0x76b3f9df83a0
        cfunc = 0x50600002c1e8
        recv = 130514815665000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000058a4a99d27fd in vm_sendish (ec=0x5170003591d0, reg_cfp=0x76b3cb13f790, 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=0x5170003591d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3cb13f790
        reg_pc = 0x51300001e7d8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000058a4a99c1172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170003591d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000058a4a9a0588b in invoke_iseq_block_from_c (ec=0x5170003591d0, captured=<optimized out>, self=130515362463120, 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 = 0x76b3f9d7b878
        cfp = 0x76b3cb13f7c8
        sp = 0x76b3cb03f818
        use_argv = <optimized out>
        stack_argv = 0x76b3cb03f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170003591d0, self=130515362463120, 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 0x000058a4a9a03ae6 in rb_vm_invoke_proc (ec=0x76b3c7526f60, proc=0x1, argc=-95308547, 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 0x000058a4a995317b in thread_do_start_proc (th=th@entry=0x5150000db900) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504004e34190
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000058a4a9950d1d in thread_do_start (th=0x5150000db900) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150000db900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000058a4a995000e in call_thread_start_func_2 (th=0x5150000db900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x76b3d92fccc0
#23 nt_start (ptr=0x50c000fbe6c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150000db900
        sched = <optimized out>
        nt = 0x50c000fbe6c0
        vm = 0x525000000100
#24 0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000076b3fa49caa4 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 = {130514815014592, -4561972523382443890, 130514815014592, -352, 25, 140722472185456, -4561972523361472370, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x76b3c700b6c0 (LWP 1708876) "test_thread.rb*"):
#0  0x000076b3fa498d71 in __futex_abstimed_wait_common64 (private=30387, cancel=true, abstime=0x76b3c7009d60, op=137, expected=0, futex_word=0x50c000fe1994) 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=30387, abstime=0x76b3c7009d60, clockid=0, expected=0, futex_word=0x50c000fe1994) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000fe1994, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x76b3c7009d60, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000076b3fa49bc8e in __pthread_cond_wait_common (abstime=0x76b3c7009d60, clockid=1, mutex=0x5150000b1728, cond=0x50c000fe1968) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76b3fa49b4b0 <__condvar_cleanup_waiting>, __arg = 0x76b3c7009c50, __canceltype = -1438910720, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c000fe1968, mutex = 0x5150000b1728, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3
        seq = 1
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000fe1968, mutex=mutex@entry=0x5150000b1728, abstime=abstime@entry=0x76b3c7009d60) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000058a4a994e9b0 in native_cond_timedwait (cond=0x50c000fe1968, mutex=0x5150000b1728, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x5150000b1600, rel=rel@entry=0x76b3c41e7160) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479
        end = <optimized out>
        sched = 0x5150000008d8
        lock = 0x5150000b1728
        cond = 0x50c000fe1968
        max = 100000000000000000
#7  0x000058a4a992f677 in native_sleep (th=0x5150000b1600, rel=0x76b3c41e7160) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=2000000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1341
        prev_status = THREAD_RUNNABLE
        end = 12337077218123909
        woke = 1
#9  0x000058a4a992f330 in rb_thread_wait_for (time=...) at /tmp/ruby/src/trunk_asan/thread.c:1449
        th = 0x50c000fe1994
#10 0x000058a4a979a7bd in rb_f_sleep (argc=1, argv=0x76b3c57f1838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4974
        beg = 1767409569
        scheduler = <optimized out>
        end = <optimized out>
#11 0x000058a4a9a31b68 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 = 0x687100140003
        cc = <optimized out>
        me = 0x76b3d62af7c8
        cfunc = 0x506000048a48
        recv = 130514738943720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000058a4a99d27fd in vm_sendish (ec=0x517000121ad0, reg_cfp=0x76b3c58f1790, 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=0x517000121ad0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3c58f1790
        reg_pc = 0x504000ecdd78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x000058a4a99c1172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000121ad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x000058a4a9a0588b in invoke_iseq_block_from_c (ec=0x517000121ad0, captured=<optimized out>, self=130514738943720, 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 = 0x76b3f7824570
        cfp = 0x76b3c58f17c8
        sp = 0x76b3c57f1818
        use_argv = <optimized out>
        stack_argv = 0x76b3c57f1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x517000121ad0, self=130514738943720, 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 0x000058a4a9a03ae6 in rb_vm_invoke_proc (ec=0x50c000fe1994, proc=0x89, argc=-95842959, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#19 0x000058a4a995317b in thread_do_start_proc (th=th@entry=0x5150000b1600) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504004e30650
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x000058a4a9950d1d in thread_do_start (th=0x5150000b1600) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x5150000b1600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x000058a4a995000e in call_thread_start_func_2 (th=0x5150000b1600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x76b3c700acc0
#23 nt_start (ptr=0x50c000fe1940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x5150000b1600
        sched = <optimized out>
        nt = 0x50c000fe1940
        vm = 0x525000000100
#24 0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x000076b3fa49caa4 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 = {130514509936320, -4561967787107258226, 130514509936320, -352, 0, 140722472183792, -4561967787086286706, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x76b3de3ff6c0 (LWP 1708878) "ruby"):
#0  0x000076b3fa51b4fd in __GI___poll (fds=0x76b3dadbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058a4a955474a in __interceptor_poll ()
No symbol table info available.
#2  0x000058a4a995497b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000058a4a95adaff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076b3fa49caa4 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 = {130514899957440, -4561988052910444402, 130514899957440, -352, 0, 140722472183760, -4561988052889472882, -4561907943961235314}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000076b3fa529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76b3fa6d7c40 (LWP 1680691) "ruby"):
#0  0x000076b3fa510813 in __GI___wait4 (pid=1708877, stat_loc=0x76b3f8584c68, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000058a4a9541f80 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000058a4a97a2504 in do_waitpid (pid=1708877, st=0x76b3f8584c68, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x76b3f8584c40) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x76b3f8584c40
#4  0x000058a4a9931a98 in rb_nogvl (func=0x58a4a97a24c0 <waitpid_blocking_no_SIGCHLD>, data1=0x76b3f8584c40, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628
        __region = <optimized out>
        val = 0x0
        ec = 0x5170000000d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000058a4a978aa9b in waitpid_no_SIGCHLD (w=0x76b3f8584c40) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d0, cond = <optimized out>, ret = 0, pid = 1708877, status = 0, options = 0, errnum = 0}
#7  0x000058a4a97a5a6f in rb_waitpid (pid=1708877, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1206
        flags = 0
        pid = 1708877
        status = <optimized out>
#9  0x000058a4a979aaa3 in proc_wait2 (argc=1, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1387
        pid = <optimized out>
#10 0x000058a4a9a31b68 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 = 0x6ca100100003
        cc = <optimized out>
        me = 0x76b3f9dd5580
        cfunc = 0x506000049348
        recv = 130515363334880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000058a4a99d27fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76b3f79ff4f0, 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>
#12 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3f79ff4f0
        reg_pc = 0x51400005f8f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000058a4a99c1172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000058a4a9a527f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x76b3f79ff620, self=130515362463120, 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 = 0x76b3f9d3d488
        cfp = <optimized out>
        sp = 0x76b3f78ffa28
        use_argv = 0x76b3f84bb3e0
        stack_argv = 0x76b3f78ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x76b3f79ff620
#16 0x000058a4a99f31cc in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x000058a4a99f31cc in rb_yield (val=<optimized out>)
No locals.
#20 0x000058a4a9bbb6c6 in rb_ary_collect (ary=130514815662200) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 130514815658440
        i = 23
#21 0x000058a4a9a31b68 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 = 0x76b3f9dfe688
        cfunc = 0x506000020188
        recv = 130514815662200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000058a4a99ca9ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76b3f79ff608, cd=0x512000013db0, 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>
th: 0x515000000300, native_id: 0x76b3fa6d7c40
        recv = <optimized out>
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0105 e:000104 l:y b:---- CFUNC  :wait2
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
c:0014 p:0023 s:0100 E:001b28 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1265
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        val = <optimized out>
        cd = 0x512000013db0
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3f79ff608
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
c:0007 p:0069 s:0046 E:0005a0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        reg_pc = 0x51900001b210
        INSN_LABEL_nop = <optimized out>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <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
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_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <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]
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>

th: 0x51500016ab00, native_id: 0x76b3d5d756c0
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>

th: 0x5150000db900, native_id: 0x76b3d92fd6c0
        INSN_LABEL_getconstant = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <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_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
th: 0x5150000b1600, native_id: 0x76b3c700b6c0
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :sleep
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
c:0002 p:0005 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1260 [FINISH]
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>

        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000058a4a99c1561 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000058a4a9a527f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x76b3f79ff738, self=130515362463120, 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 = 0x76b3f9d7ba30
        cfp = <optimized out>
        sp = 0x76b3f78ff8d0
        use_argv = 0x76b3f84065e0
        stack_argv = 0x76b3f78ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x76b3f79ff738
#28 0x000058a4a99f31cc in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1871
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x000058a4a99f31cc in rb_yield (val=<optimized out>)
No locals.
#32 0x000058a4a9bbb6c6 in rb_ary_collect (ary=130514815665160) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 130514815665080
        i = 0
#33 0x000058a4a9a31b68 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 = 0x76b3f9dfe688
        cfunc = 0x506000020188
        recv = 130514815665160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000058a4a99ca9ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x76b3f79ff720, cd=0x50200002ac10, 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>
#35 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002ac10
        insns_address_table = {0x58a4a99c65b6 <vm_exec_core+1494>, 0x58a4a99c78bd <vm_exec_core+6365>, 0x58a4a99cca51 <vm_exec_core+27249>, 0x58a4a99c742f <vm_exec_core+5199>, 0x58a4a99cd802 <vm_exec_core+30754>, 0x58a4a99cb604 <vm_exec_core+22052>, 0x58a4a99c92ae <vm_exec_core+13006>, 0x58a4a99c671e <vm_exec_core+1854>, 0x58a4a99cd044 <vm_exec_core+28772>, 0x58a4a99ccd8c <vm_exec_core+28076>, 0x58a4a99c76ac <vm_exec_core+5836>, 0x58a4a99c6c0e <vm_exec_core+3118>, 0x58a4a99cbd06 <vm_exec_core+23846>, 0x58a4a99c81b3 <vm_exec_core+8659>, 0x58a4a99cd245 <vm_exec_core+29285>, 0x58a4a99cceee <vm_exec_core+28430>, 0x58a4a99c88a1 <vm_exec_core+10433>, 0x58a4a99c923d <vm_exec_core+12893>, 0x58a4a99cb865 <vm_exec_core+22661>, 0x58a4a99cce65 <vm_exec_core+28293>, 0x58a4a99cad10 <vm_exec_core+19760>, 0x58a4a99cb8ee <vm_exec_core+22798>, 0x58a4a99cc3a7 <vm_exec_core+25543>, 0x58a4a99cac4d <vm_exec_core+19565>, 0x58a4a99c6b4b <vm_exec_core+2923>, 0x58a4a99cb307 <vm_exec_core+21287>, 0x58a4a99c69de <vm_exec_core+2558>, 0x58a4a99c6e14 <vm_exec_core+3636>, 0x58a4a99c8b24 <vm_exec_core+11076>, 0x58a4a99ca81a <vm_exec_core+18490>, 0x58a4a99cb1a0 <vm_exec_core+20928>, 0x58a4a99ca4bf <vm_exec_core+17631>, 0x58a4a99c65ea <vm_exec_core+1546>, 0x58a4a99cc5d7 <vm_exec_core+26103>, 0x58a4a99cccb7 <vm_exec_core+27863>, 0x58a4a99c6fbb <vm_exec_core+4059>, 0x58a4a99c7b67 <vm_exec_core+7047>, 0x58a4a99c7825 <vm_exec_core+6213>, 0x58a4a99c82a2 <vm_exec_core+8898>, 0x58a4a99c90d9 <vm_exec_core+12537>, 0x58a4a99c7062 <vm_exec_core+4226>, 0x58a4a99cc43f <vm_exec_core+25695>, 0x58a4a99c7af1 <vm_exec_core+6929>, 0x58a4a99c8f87 <vm_exec_core+12199>, 0x58a4a99c9a4e <vm_exec_core+14958>, 0x58a4a99cbd9c <vm_exec_core+23996>, 0x58a4a99caed2 <vm_exec_core+20210>, 0x58a4a99c857c <vm_exec_core+9628>, 0x58a4a99c7dfe <vm_exec_core+7710>, 0x58a4a99cbbf2 <vm_exec_core+23570>, 0x58a4a99c8d04 <vm_exec_core+11556>, 0x58a4a99cb406 <vm_exec_core+21542>, 0x58a4a99caf44 <vm_exec_core+20324>, 0x58a4a99cb4bd <vm_exec_core+21725>, 0x58a4a99cc989 <vm_exec_core+27049>, 0x58a4a99ca2d1 <vm_exec_core+17137>, 0x58a4a99cbe55 <vm_exec_core+24181>, 0x58a4a99c6338 <vm_exec_core+856>, 0x58a4a99cb983 <vm_exec_core+22947>, 0x58a4a99c869b <vm_exec_core+9915>, 0x58a4a99caba8 <vm_exec_core+19400>, 0x58a4a99cade8 <vm_exec_core+19976>, 0x58a4a99c9682 <vm_exec_core+13986>, 0x58a4a99c6ec8 <vm_exec_core+3816>, 0x58a4a99c8a49 <vm_exec_core+10857>, 0x58a4a99c8086 <vm_exec_core+8358>, 0x58a4a99cb53b <vm_exec_core+21851>, 0x58a4a99c71f3 <vm_exec_core+4627>, 0x58a4a99c942f <vm_exec_core+13391>, 0x58a4a99c9d7f <vm_exec_core+15775>, 0x58a4a99c8380 <vm_exec_core+9120>, 0x58a4a99d3f90 <vm_exec_core+57264>, 0x58a4a99c7d55 <vm_exec_core+7541>, 0x58a4a99c7c4d <vm_exec_core+7277>, 0x58a4a99c7f58 <vm_exec_core+8056>, 0x58a4a99c8943 <vm_exec_core+10595>, 0x58a4a99ca6be <vm_exec_core+18142>, 0x58a4a99c9b09 <vm_exec_core+15145>, 0x58a4a99cb21f <vm_exec_core+21055>, 0x58a4a99c9f65 <vm_exec_core+16261>, 0x58a4a99cc500 <vm_exec_core+25888>, 0x58a4a99cdaa7 <vm_exec_core+31431>, 0x58a4a99cc744 <vm_exec_core+26468>, 0x58a4a99cd395 <vm_exec_core+29621>, 0x58a4a99cd486 <vm_exec_core+29862>, 0x58a4a99c6a70 <vm_exec_core+2704>, 0x58a4a99ccf6d <vm_exec_core+28557>, 0x58a4a99c8c29 <vm_exec_core+11337>, 0x58a4a99cd168 <vm_exec_core+29064>, 0x58a4a99c876a <vm_exec_core+10122>, 0x58a4a99cc67b <vm_exec_core+26267>, 0x58a4a99c6907 <vm_exec_core+2343>, 0x58a4a99c70ed <vm_exec_core+4365>, 0x58a4a99cd6ca <vm_exec_core+30442>, 0x58a4a99c900d <vm_exec_core+12333>, 0x58a4a99c8e0a <vm_exec_core+11818>, 0x58a4a99c633d <vm_exec_core+861>, 0x58a4a99c682a <vm_exec_core+2122>, 0x58a4a99c63c3 <vm_exec_core+995>, 0x58a4a99cc833 <vm_exec_core+26707>, 0x58a4a99ca18e <vm_exec_core+16814>, 0x58a4a99c9852 <vm_exec_core+14450>, 0x58a4a99ca06a <vm_exec_core+16522>, 0x58a4a99c9cb6 <vm_exec_core+15574>, 0x58a4a99c8e9f <vm_exec_core+11967>, 0x58a4a99c975d <vm_exec_core+14205>, 0x58a4a99c9129 <vm_exec_core+12617>, 0x58a4a99c996c <vm_exec_core+14732>, 0x58a4a99c99dd <vm_exec_core+14845>, 0x58a4a99c65a7 <vm_exec_core+1479>, 0x58a4a99c78ae <vm_exec_core+6350>, 0x58a4a99cca42 <vm_exec_core+27234>, 0x58a4a99c7420 <vm_exec_core+5184>, 0x58a4a99cd7f3 <vm_exec_core+30739>, 0x58a4a99cb5f5 <vm_exec_core+22037>, 0x58a4a99c929f <vm_exec_core+12991>, 0x58a4a99c670f <vm_exec_core+1839>, 0x58a4a99cd035 <vm_exec_core+28757>, 0x58a4a99ccd7d <vm_exec_core+28061>, 0x58a4a99c769d <vm_exec_core+5821>, 0x58a4a99c6bff <vm_exec_core+3103>, 0x58a4a99cbcf7 <vm_exec_core+23831>, 0x58a4a99c81a4 <vm_exec_core+8644>, 0x58a4a99cd236 <vm_exec_core+29270>, 0x58a4a99ccedf <vm_exec_core+28415>, 0x58a4a99c8892 <vm_exec_core+10418>, 0x58a4a99c922e <vm_exec_core+12878>, 0x58a4a99cb856 <vm_exec_core+22646>, 0x58a4a99cce56 <vm_exec_core+28278>, 0x58a4a99cad01 <vm_exec_core+19745>, 0x58a4a99cb8df <vm_exec_core+22783>, 0x58a4a99cc398 <vm_exec_core+25528>, 0x58a4a99cac3e <vm_exec_core+19550>, 0x58a4a99c6b3c <vm_exec_core+2908>, 0x58a4a99cb2f8 <vm_exec_core+21272>, 0x58a4a99c69cf <vm_exec_core+2543>, 0x58a4a99c6e05 <vm_exec_core+3621>, 0x58a4a99c8b15 <vm_exec_core+11061>, 0x58a4a99ca80b <vm_exec_core+18475>, 0x58a4a99cb191 <vm_exec_core+20913>, 0x58a4a99ca4b0 <vm_exec_core+17616>, 0x58a4a99c65db <vm_exec_core+1531>, 0x58a4a99cc5c8 <vm_exec_core+26088>, 0x58a4a99ccca8 <vm_exec_core+27848>, 0x58a4a99c6fac <vm_exec_core+4044>, 0x58a4a99c7b58 <vm_exec_core+7032>, 0x58a4a99c7816 <vm_exec_core+6198>, 0x58a4a99c8293 <vm_exec_core+8883>, 0x58a4a99c90ca <vm_exec_core+12522>, 0x58a4a99c7053 <vm_exec_core+4211>, 0x58a4a99cc430 <vm_exec_core+25680>, 0x58a4a99c7ae2 <vm_exec_core+6914>, 0x58a4a99c8f78 <vm_exec_core+12184>, 0x58a4a99c9a3f <vm_exec_core+14943>, 0x58a4a99cbd8d <vm_exec_core+23981>, 0x58a4a99caec3 <vm_exec_core+20195>, 0x58a4a99c856d <vm_exec_core+9613>, 0x58a4a99c7def <vm_exec_core+7695>, 0x58a4a99cbbe3 <vm_exec_core+23555>, 0x58a4a99c8cf5 <vm_exec_core+11541>, 0x58a4a99cb3f7 <vm_exec_core+21527>, 0x58a4a99caf35 <vm_exec_core+20309>, 0x58a4a99cb4ae <vm_exec_core+21710>, 0x58a4a99cc97a <vm_exec_core+27034>, 0x58a4a99ca2c2 <vm_exec_core+17122>, 0x58a4a99cbe46 <vm_exec_core+24166>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99cb974 <vm_exec_core+22932>, 0x58a4a99c868c <vm_exec_core+9900>, 0x58a4a99cab99 <vm_exec_core+19385>, 0x58a4a99cadd9 <vm_exec_core+19961>, 0x58a4a99c9673 <vm_exec_core+13971>, 0x58a4a99ca806 <vm_exec_core+18470>, 0x58a4a99c8a3a <vm_exec_core+10842>, 0x58a4a99c8077 <vm_exec_core+8343>, 0x58a4a99cb52c <vm_exec_core+21836>, 0x58a4a99c71e4 <vm_exec_core+4612>, 0x58a4a99c9420 <vm_exec_core+13376>, 0x58a4a99c9d70 <vm_exec_core+15760>, 0x58a4a99c8371 <vm_exec_core+9105>, 0x58a4a99d3f81 <vm_exec_core+57249>, 0x58a4a99c7d46 <vm_exec_core+7526>, 0x58a4a99c7c3e <vm_exec_core+7262>, 0x58a4a99c7f49 <vm_exec_core+8041>, 0x58a4a99c8934 <vm_exec_core+10580>, 0x58a4a99ca6af <vm_exec_core+18127>, 0x58a4a99c9afa <vm_exec_core+15130>, 0x58a4a99ca6aa <vm_exec_core+18122>, 0x58a4a99caebe <vm_exec_core+20190>, 0x58a4a99caeb9 <vm_exec_core+20185>, 0x58a4a99c7f44 <vm_exec_core+8036>, 0x58a4a99cb2e4 <vm_exec_core+21252>, 0x58a4a99c9093 <vm_exec_core+12467>, 0x58a4a99c9098 <vm_exec_core+12472>, 0x58a4a99caeb4 <vm_exec_core+20180>, 0x58a4a99cacfc <vm_exec_core+19740>, 0x58a4a99c9d6b <vm_exec_core+15755>, 0x58a4a99c9ca2 <vm_exec_core+15554>, 0x58a4a99cadab <vm_exec_core+19915>, 0x58a4a99ca175 <vm_exec_core+16789>...}
        reg_cfp = 0x76b3f79ff720
        reg_pc = 0x504000008978
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x000058a4a99c1561 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000058a4a9a0a629 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#39 0x000058a4a95f4c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x76b3f9d7bbc0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc80f791b0, <optimized out>, 0x7ffc80f79100, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x76b3f9d7bbc0
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#41 0x000058a4a95edbb7 in rb_main (argc=11, argv=0x7ffc80f79378) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffc80f79378) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1680691) detached]
$ timeout 60 gdb -p 1680676 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1680678]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079ad44726d07 in __GI___select (nfds=21, readfds=0x50c005703e80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9052260) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x79ad4490fc40 (LWP 1680676) "ruby" 0x000079ad44726d07 in __GI___select (nfds=21, readfds=0x50c005703e80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9052260) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x79ad285ff6c0 (LWP 1680678) "ruby" 0x000079ad4471b4fd in __GI___poll (fds=0x79ad273ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79ad285ff6c0 (LWP 1680678) "ruby"):
#0  0x000079ad4471b4fd in __GI___poll (fds=0x79ad273ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005978c8e7874a in __interceptor_poll ()
No symbol table info available.
#2  0x00005978c927897b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x00005978c8ed1aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079ad4469caa4 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 = {133784613680832, -1244737259884531181, 133784613680832, -352, 0, 140727707583600, -1244737259905502701, -1244939208414875117}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079ad44729c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79ad4490fc40 (LWP 1680676) "ruby"):
#0  0x000079ad44726d07 in __GI___select (nfds=21, readfds=0x50c005703e80, writefds=0x0, exceptfds=0x0, timeout=0x7ffdb9052260) 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 = 944370571}
        pts64 = 0x7ffdb9052100
        r = <optimized out>
#1  0x00005978c925f3c4 in native_fd_select (n=21, readfds=0x50c005703e80, writefds=0x0, exceptfds=0x79ad44726d07 <__GI___select+327>, timeout=0x7ffdb9052100, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430
No locals.
#2  do_select (p=133785051664000) at /tmp/ruby/src/trunk_asan/thread.c:4508
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdb9052210
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005978c8f1d6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb90523d0, <optimized out>, 0x7ffdb90522e0, <optimized out>, <optimized out>}, prev = 0x79ad427b0d60, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005978c8f1db59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#5  0x00005978c925e8cc 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:4570
        set = {max = 21, th = 0x515000000300, rset = 0x79ad427b0c40, 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 = 0x79ad427b0ca0}
#6  0x00005978c8ff3a21 in select_internal (read=133784555264960, write=4, except=4, tp=0x79ad427b0ca0, fds=0x79ad427b0c40) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 21
        pending = <optimized out>
        rp = 0x79ad427b0c40
        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=133785051663392) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x79ad427b0c20
#8  0x00005978c8f1d6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb9052750, <optimized out>, 0x7ffdb9052660, <optimized out>, <optimized out>}, prev = 0x79ad4276bc40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x00005978c8f1db59 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1163
No locals.
#10 0x00005978c8fcfbfb 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 0x00005978c9355b68 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 = 0x79ad44148b90
        cfunc = 0x50600002b408
        recv = 133785078462840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005978c92f67fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79ad41bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5978c92ea5b6 <vm_exec_core+1494>, 0x5978c92eb8bd <vm_exec_core+6365>, 0x5978c92f0a51 <vm_exec_core+27249>, 0x5978c92eb42f <vm_exec_core+5199>, 0x5978c92f1802 <vm_exec_core+30754>, 0x5978c92ef604 <vm_exec_core+22052>, 0x5978c92ed2ae <vm_exec_core+13006>, 0x5978c92ea71e <vm_exec_core+1854>, 0x5978c92f1044 <vm_exec_core+28772>, 0x5978c92f0d8c <vm_exec_core+28076>, 0x5978c92eb6ac <vm_exec_core+5836>, 0x5978c92eac0e <vm_exec_core+3118>, 0x5978c92efd06 <vm_exec_core+23846>, 0x5978c92ec1b3 <vm_exec_core+8659>, 0x5978c92f1245 <vm_exec_core+29285>, 0x5978c92f0eee <vm_exec_core+28430>, 0x5978c92ec8a1 <vm_exec_core+10433>, 0x5978c92ed23d <vm_exec_core+12893>, 0x5978c92ef865 <vm_exec_core+22661>, 0x5978c92f0e65 <vm_exec_core+28293>, 0x5978c92eed10 <vm_exec_core+19760>, 0x5978c92ef8ee <vm_exec_core+22798>, 0x5978c92f03a7 <vm_exec_core+25543>, 0x5978c92eec4d <vm_exec_core+19565>, 0x5978c92eab4b <vm_exec_core+2923>, 0x5978c92ef307 <vm_exec_core+21287>, 0x5978c92ea9de <vm_exec_core+2558>, 0x5978c92eae14 <vm_exec_core+3636>, 0x5978c92ecb24 <vm_exec_core+11076>, 0x5978c92ee81a <vm_exec_core+18490>, 0x5978c92ef1a0 <vm_exec_core+20928>, 0x5978c92ee4bf <vm_exec_core+17631>, 0x5978c92ea5ea <vm_exec_core+1546>, 0x5978c92f05d7 <vm_exec_core+26103>, 0x5978c92f0cb7 <vm_exec_core+27863>, 0x5978c92eafbb <vm_exec_core+4059>, 0x5978c92ebb67 <vm_exec_core+7047>, 0x5978c92eb825 <vm_exec_core+6213>, 0x5978c92ec2a2 <vm_exec_core+8898>, 0x5978c92ed0d9 <vm_exec_core+12537>, 0x5978c92eb062 <vm_exec_core+4226>, 0x5978c92f043f <vm_exec_core+25695>, 0x5978c92ebaf1 <vm_exec_core+6929>, 0x5978c92ecf87 <vm_exec_core+12199>, 0x5978c92eda4e <vm_exec_core+14958>, 0x5978c92efd9c <vm_exec_core+23996>, 0x5978c92eeed2 <vm_exec_core+20210>, 0x5978c92ec57c <vm_exec_core+9628>, 0x5978c92ebdfe <vm_exec_core+7710>, 0x5978c92efbf2 <vm_exec_core+23570>, 0x5978c92ecd04 <vm_exec_core+11556>, 0x5978c92ef406 <vm_exec_core+21542>, 0x5978c92eef44 <vm_exec_core+20324>, 0x5978c92ef4bd <vm_exec_core+21725>, 0x5978c92f0989 <vm_exec_core+27049>, 0x5978c92ee2d1 <vm_exec_core+17137>, 0x5978c92efe55 <vm_exec_core+24181>, 0x5978c92ea338 <vm_exec_core+856>, 0x5978c92ef983 <vm_exec_core+22947>, 0x5978c92ec69b <vm_exec_core+9915>, 0x5978c92eeba8 <vm_exec_core+19400>, 0x5978c92eede8 <vm_exec_core+19976>, 0x5978c92ed682 <vm_exec_core+13986>, 0x5978c92eaec8 <vm_exec_core+3816>, 0x5978c92eca49 <vm_exec_core+10857>, 0x5978c92ec086 <vm_exec_core+8358>, 0x5978c92ef53b <vm_exec_core+21851>, 0x5978c92eb1f3 <vm_exec_core+4627>, 0x5978c92ed42f <vm_exec_core+13391>, 0x5978c92edd7f <vm_exec_core+15775>, 0x5978c92ec380 <vm_exec_core+9120>, 0x5978c92f7f90 <vm_exec_core+57264>, 0x5978c92ebd55 <vm_exec_core+7541>, 0x5978c92ebc4d <vm_exec_core+7277>, 0x5978c92ebf58 <vm_exec_core+8056>, 0x5978c92ec943 <vm_exec_core+10595>, 0x5978c92ee6be <vm_exec_core+18142>, 0x5978c92edb09 <vm_exec_core+15145>, 0x5978c92ef21f <vm_exec_core+21055>, 0x5978c92edf65 <vm_exec_core+16261>, 0x5978c92f0500 <vm_exec_core+25888>, 0x5978c92f1aa7 <vm_exec_core+31431>, 0x5978c92f0744 <vm_exec_core+26468>, 0x5978c92f1395 <vm_exec_core+29621>, 0x5978c92f1486 <vm_exec_core+29862>, 0x5978c92eaa70 <vm_exec_core+2704>, 0x5978c92f0f6d <vm_exec_core+28557>, 0x5978c92ecc29 <vm_exec_core+11337>, 0x5978c92f1168 <vm_exec_core+29064>, 0x5978c92ec76a <vm_exec_core+10122>, 0x5978c92f067b <vm_exec_core+26267>, 0x5978c92ea907 <vm_exec_core+2343>, 0x5978c92eb0ed <vm_exec_core+4365>, 0x5978c92f16ca <vm_exec_core+30442>, 0x5978c92ed00d <vm_exec_core+12333>, 0x5978c92ece0a <vm_exec_core+11818>, 0x5978c92ea33d <vm_exec_core+861>, 0x5978c92ea82a <vm_exec_core+2122>, 0x5978c92ea3c3 <vm_exec_core+995>, 0x5978c92f0833 <vm_exec_core+26707>, 0x5978c92ee18e <vm_exec_core+16814>, 0x5978c92ed852 <vm_exec_core+14450>, 0x5978c92ee06a <vm_exec_core+16522>, 0x5978c92edcb6 <vm_exec_core+15574>, 0x5978c92ece9f <vm_exec_core+11967>, 0x5978c92ed75d <vm_exec_core+14205>, 0x5978c92ed129 <vm_exec_core+12617>, 0x5978c92ed96c <vm_exec_core+14732>, 0x5978c92ed9dd <vm_exec_core+14845>, 0x5978c92ea5a7 <vm_exec_core+1479>, 0x5978c92eb8ae <vm_exec_core+6350>, 0x5978c92f0a42 <vm_exec_core+27234>, 0x5978c92eb420 <vm_exec_core+5184>, 0x5978c92f17f3 <vm_exec_core+30739>, 0x5978c92ef5f5 <vm_exec_core+22037>, 0x5978c92ed29f <vm_exec_core+12991>, 0x5978c92ea70f <vm_exec_core+1839>, 0x5978c92f1035 <vm_exec_core+28757>, 0x5978c92f0d7d <vm_exec_core+28061>, 0x5978c92eb69d <vm_exec_core+5821>, 0x5978c92eabff <vm_exec_core+3103>, 0x5978c92efcf7 <vm_exec_core+23831>, 0x5978c92ec1a4 <vm_exec_core+8644>, 0x5978c92f1236 <vm_exec_core+29270>, 0x5978c92f0edf <vm_exec_core+28415>, 0x5978c92ec892 <vm_exec_core+10418>, 0x5978c92ed22e <vm_exec_core+12878>, 0x5978c92ef856 <vm_exec_core+22646>, 0x5978c92f0e56 <vm_exec_core+28278>, 0x5978c92eed01 <vm_exec_core+19745>, 0x5978c92ef8df <vm_exec_core+22783>, 0x5978c92f0398 <vm_exec_core+25528>, 0x5978c92eec3e <vm_exec_core+19550>, 0x5978c92eab3c <vm_exec_core+2908>, 0x5978c92ef2f8 <vm_exec_core+21272>, 0x5978c92ea9cf <vm_exec_core+2543>, 0x5978c92eae05 <vm_exec_core+3621>, 0x5978c92ecb15 <vm_exec_core+11061>, 0x5978c92ee80b <vm_exec_core+18475>, 0x5978c92ef191 <vm_exec_core+20913>, 0x5978c92ee4b0 <vm_exec_core+17616>, 0x5978c92ea5db <vm_exec_core+1531>, 0x5978c92f05c8 <vm_exec_core+26088>, 0x5978c92f0ca8 <vm_exec_core+27848>, 0x5978c92eafac <vm_exec_core+4044>, 0x5978c92ebb58 <vm_exec_core+7032>, 0x5978c92eb816 <vm_exec_core+6198>, 0x5978c92ec293 <vm_exec_core+8883>, 0x5978c92ed0ca <vm_exec_core+12522>, 0x5978c92eb053 <vm_exec_core+4211>, 0x5978c92f0430 <vm_exec_core+25680>, 0x5978c92ebae2 <vm_exec_core+6914>, 0x5978c92ecf78 <vm_exec_core+12184>, 0x5978c92eda3f <vm_exec_core+14943>, 0x5978c92efd8d <vm_exec_core+23981>, 0x5978c92eeec3 <vm_exec_core+20195>, 0x5978c92ec56d <vm_exec_core+9613>, 0x5978c92ebdef <vm_exec_core+7695>, 0x5978c92efbe3 <vm_exec_core+23555>, 0x5978c92eccf5 <vm_exec_core+11541>, 0x5978c92ef3f7 <vm_exec_core+21527>, 0x5978c92eef35 <vm_exec_core+20309>, 0x5978c92ef4ae <vm_exec_core+21710>, 0x5978c92f097a <vm_exec_core+27034>, 0x5978c92ee2c2 <vm_exec_core+17122>, 0x5978c92efe46 <vm_exec_core+24166>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ef974 <vm_exec_core+22932>, 0x5978c92ec68c <vm_exec_core+9900>, 0x5978c92eeb99 <vm_exec_core+19385>, 0x5978c92eedd9 <vm_exec_core+19961>, 0x5978c92ed673 <vm_exec_core+13971>, 0x5978c92ee806 <vm_exec_core+18470>, 0x5978c92eca3a <vm_exec_core+10842>, 0x5978c92ec077 <vm_exec_core+8343>, 0x5978c92ef52c <vm_exec_core+21836>, 0x5978c92eb1e4 <vm_exec_core+4612>, 0x5978c92ed420 <vm_exec_core+13376>, 0x5978c92edd70 <vm_exec_core+15760>, 0x5978c92ec371 <vm_exec_core+9105>, 0x5978c92f7f81 <vm_exec_core+57249>, 0x5978c92ebd46 <vm_exec_core+7526>, 0x5978c92ebc3e <vm_exec_core+7262>, 0x5978c92ebf49 <vm_exec_core+8041>, 0x5978c92ec934 <vm_exec_core+10580>, 0x5978c92ee6af <vm_exec_core+18127>, 0x5978c92edafa <vm_exec_core+15130>, 0x5978c92ee6aa <vm_exec_core+18122>, 0x5978c92eeebe <vm_exec_core+20190>, 0x5978c92eeeb9 <vm_exec_core+20185>, 0x5978c92ebf44 <vm_exec_core+8036>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ed093 <vm_exec_core+12467>, 0x5978c92ed098 <vm_exec_core+12472>, 0x5978c92eeeb4 <vm_exec_core+20180>, 0x5978c92eecfc <vm_exec_core+19740>, 0x5978c92edd6b <vm_exec_core+15755>, 0x5978c92edca2 <vm_exec_core+15554>, 0x5978c92eedab <vm_exec_core+19915>, 0x5978c92ee175 <vm_exec_core+16789>...}
        reg_cfp = 0x79ad41bff3a0
        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_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 0x00005978c92e5329 in vm_exec_loop (ec=0x5170000000d0, 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 = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005978c93767f2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x79ad41bff578, self=133785076436520, 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 = 0x79ad43f82158
        cfp = <optimized out>
        sp = 0x79ad41aff9e8
        use_argv = 0x79ad4268e7e0
        stack_argv = 0x79ad41aff9e8
        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 = 0x79ad41bff578
#18 0x00005978c93171cc 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 0x00005978c93171cc in rb_yield (val=<optimized out>)
No locals.
#22 0x00005978c94d1e8a in rb_ary_each (ary=133785070205000) at /tmp/ruby/src/trunk_asan/array.c:2754
        i = 0
#23 0x00005978c9355b68 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 = 0x79ad4414eb58
        cfunc = 0x50600001e928
        recv = 133785070205000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005978c92ee9ef in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79ad41bff560, cd=0x5110000212c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5110000212c0
        insns_address_table = {0x5978c92ea5b6 <vm_exec_core+1494>, 0x5978c92eb8bd <vm_exec_core+6365>, 0x5978c92f0a51 <vm_exec_core+27249>, 0x5978c92eb42f <vm_exec_core+5199>, 0x5978c92f1802 <vm_exec_core+30754>, 0x5978c92ef604 <vm_exec_core+22052>, 0x5978c92ed2ae <vm_exec_core+13006>, 0x5978c92ea71e <vm_exec_core+1854>, 0x5978c92f1044 <vm_exec_core+28772>, 0x5978c92f0d8c <vm_exec_core+28076>, 0x5978c92eb6ac <vm_exec_core+5836>, 0x5978c92eac0e <vm_exec_core+3118>, 0x5978c92efd06 <vm_exec_core+23846>, 0x5978c92ec1b3 <vm_exec_core+8659>, 0x5978c92f1245 <vm_exec_core+29285>, 0x5978c92f0eee <vm_exec_core+28430>, 0x5978c92ec8a1 <vm_exec_core+10433>, 0x5978c92ed23d <vm_exec_core+12893>, 0x5978c92ef865 <vm_exec_core+22661>, 0x5978c92f0e65 <vm_exec_core+28293>, 0x5978c92eed10 <vm_exec_core+19760>, 0x5978c92ef8ee <vm_exec_core+22798>, 0x5978c92f03a7 <vm_exec_core+25543>, 0x5978c92eec4d <vm_exec_core+19565>, 0x5978c92eab4b <vm_exec_core+2923>, 0x5978c92ef307 <vm_exec_core+21287>, 0x5978c92ea9de <vm_exec_core+2558>, 0x5978c92eae14 <vm_exec_core+3636>, 0x5978c92ecb24 <vm_exec_core+11076>, 0x5978c92ee81a <vm_exec_core+18490>, 0x5978c92ef1a0 <vm_exec_core+20928>, 0x5978c92ee4bf <vm_exec_core+17631>, 0x5978c92ea5ea <vm_exec_core+1546>, 0x5978c92f05d7 <vm_exec_core+26103>, 0x5978c92f0cb7 <vm_exec_core+27863>, 0x5978c92eafbb <vm_exec_core+4059>, 0x5978c92ebb67 <vm_exec_core+7047>, 0x5978c92eb825 <vm_exec_core+6213>, 0x5978c92ec2a2 <vm_exec_core+8898>, 0x5978c92ed0d9 <vm_exec_core+12537>, 0x5978c92eb062 <vm_exec_core+4226>, 0x5978c92f043f <vm_exec_core+25695>, 0x5978c92ebaf1 <vm_exec_core+6929>, 0x5978c92ecf87 <vm_exec_core+12199>, 0x5978c92eda4e <vm_exec_core+14958>, 0x5978c92efd9c <vm_exec_core+23996>, 0x5978c92eeed2 <vm_exec_core+20210>, 0x5978c92ec57c <vm_exec_core+9628>, 0x5978c92ebdfe <vm_exec_core+7710>, 0x5978c92efbf2 <vm_exec_core+23570>, 0x5978c92ecd04 <vm_exec_core+11556>, 0x5978c92ef406 <vm_exec_core+21542>, 0x5978c92eef44 <vm_exec_core+20324>, 0x5978c92ef4bd <vm_exec_core+21725>, 0x5978c92f0989 <vm_exec_core+27049>, 0x5978c92ee2d1 <vm_exec_core+17137>, 0x5978c92efe55 <vm_exec_core+24181>, 0x5978c92ea338 <vm_exec_core+856>, 0x5978c92ef983 <vm_exec_core+22947>, 0x5978c92ec69b <vm_exec_core+9915>, 0x5978c92eeba8 <vm_exec_core+19400>, 0x5978c92eede8 <vm_exec_core+19976>, 0x5978c92ed682 <vm_exec_core+13986>, 0x5978c92eaec8 <vm_exec_core+3816>, 0x5978c92eca49 <vm_exec_core+10857>, 0x5978c92ec086 <vm_exec_core+8358>, 0x5978c92ef53b <vm_exec_core+21851>, 0x5978c92eb1f3 <vm_exec_core+4627>, 0x5978c92ed42f <vm_exec_core+13391>, 0x5978c92edd7f <vm_exec_core+15775>, 0x5978c92ec380 <vm_exec_core+9120>, 0x5978c92f7f90 <vm_exec_core+57264>, 0x5978c92ebd55 <vm_exec_core+7541>, 0x5978c92ebc4d <vm_exec_core+7277>, 0x5978c92ebf58 <vm_exec_core+8056>, 0x5978c92ec943 <vm_exec_core+10595>, 0x5978c92ee6be <vm_exec_core+18142>, 0x5978c92edb09 <vm_exec_core+15145>, 0x5978c92ef21f <vm_exec_core+21055>, 0x5978c92edf65 <vm_exec_core+16261>, 0x5978c92f0500 <vm_exec_core+25888>, 0x5978c92f1aa7 <vm_exec_core+31431>, 0x5978c92f0744 <vm_exec_core+26468>, 0x5978c92f1395 <vm_exec_core+29621>, 0x5978c92f1486 <vm_exec_core+29862>, 0x5978c92eaa70 <vm_exec_core+2704>, 0x5978c92f0f6d <vm_exec_core+28557>, 0x5978c92ecc29 <vm_exec_core+11337>, 0x5978c92f1168 <vm_exec_core+29064>, 0x5978c92ec76a <vm_exec_core+10122>, 0x5978c92f067b <vm_exec_core+26267>, 0x5978c92ea907 <vm_exec_core+2343>, 0x5978c92eb0ed <vm_exec_core+4365>, 0x5978c92f16ca <vm_exec_core+30442>, 0x5978c92ed00d <vm_exec_core+12333>, 0x5978c92ece0a <vm_exec_core+11818>, 0x5978c92ea33d <vm_exec_core+861>, 0x5978c92ea82a <vm_exec_core+2122>, 0x5978c92ea3c3 <vm_exec_core+995>, 0x5978c92f0833 <vm_exec_core+26707>, 0x5978c92ee18e <vm_exec_core+16814>, 0x5978c92ed852 <vm_exec_core+14450>, 0x5978c92ee06a <vm_exec_core+16522>, 0x5978c92edcb6 <vm_exec_core+15574>, 0x5978c92ece9f <vm_exec_core+11967>, 0x5978c92ed75d <vm_exec_core+14205>, 0x5978c92ed129 <vm_exec_core+12617>, 0x5978c92ed96c <vm_exec_core+14732>, 0x5978c92ed9dd <vm_exec_core+14845>, 0x5978c92ea5a7 <vm_exec_core+1479>, 0x5978c92eb8ae <vm_exec_core+6350>, 0x5978c92f0a42 <vm_exec_core+27234>, 0x5978c92eb420 <vm_exec_core+5184>, 0x5978c92f17f3 <vm_exec_core+30739>, 0x5978c92ef5f5 <vm_exec_core+22037>, 0x5978c92ed29f <vm_exec_core+12991>, 0x5978c92ea70f <vm_exec_core+1839>, 0x5978c92f1035 <vm_exec_core+28757>, 0x5978c92f0d7d <vm_exec_core+28061>, 0x5978c92eb69d <vm_exec_core+5821>, 0x5978c92eabff <vm_exec_core+3103>, 0x5978c92efcf7 <vm_exec_core+23831>, 0x5978c92ec1a4 <vm_exec_core+8644>, 0x5978c92f1236 <vm_exec_core+29270>, 0x5978c92f0edf <vm_exec_core+28415>, 0x5978c92ec892 <vm_exec_core+10418>, 0x5978c92ed22e <vm_exec_core+12878>, 0x5978c92ef856 <vm_exec_core+22646>, 0x5978c92f0e56 <vm_exec_core+28278>, 0x5978c92eed01 <vm_exec_core+19745>, 0x5978c92ef8df <vm_exec_core+22783>, 0x5978c92f0398 <vm_exec_core+25528>, 0x5978c92eec3e <vm_exec_core+19550>, 0x5978c92eab3c <vm_exec_core+2908>, 0x5978c92ef2f8 <vm_exec_core+21272>, 0x5978c92ea9cf <vm_exec_core+2543>, 0x5978c92eae05 <vm_exec_core+3621>, 0x5978c92ecb15 <vm_exec_core+11061>, 0x5978c92ee80b <vm_exec_core+18475>, 0x5978c92ef191 <vm_exec_core+20913>, 0x5978c92ee4b0 <vm_exec_core+17616>, 0x5978c92ea5db <vm_exec_core+1531>, 0x5978c92f05c8 <vm_exec_core+26088>, 0x5978c92f0ca8 <vm_exec_core+27848>, 0x5978c92eafac <vm_exec_core+4044>, 0x5978c92ebb58 <vm_exec_core+7032>, 0x5978c92eb816 <vm_exec_core+6198>, 0x5978c92ec293 <vm_exec_core+8883>, 0x5978c92ed0ca <vm_exec_core+12522>, 0x5978c92eb053 <vm_exec_core+4211>, 0x5978c92f0430 <vm_exec_core+25680>, 0x5978c92ebae2 <vm_exec_core+6914>, 0x5978c92ecf78 <vm_exec_core+12184>, 0x5978c92eda3f <vm_exec_core+14943>, 0x5978c92efd8d <vm_exec_core+23981>, 0x5978c92eeec3 <vm_exec_core+20195>, 0x5978c92ec56d <vm_exec_core+9613>, 0x5978c92ebdef <vm_exec_core+7695>, 0x5978c92efbe3 <vm_exec_core+23555>, 0x5978c92eccf5 <vm_exec_core+11541>, 0x5978c92ef3f7 <vm_exec_core+21527>, 0x5978c92eef35 <vm_exec_core+20309>, 0x5978c92ef4ae <vm_exec_core+21710>, 0x5978c92f097a <vm_exec_core+27034>, 0x5978c92ee2c2 <vm_exec_core+17122>, 0x5978c92efe46 <vm_exec_core+24166>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ef974 <vm_exec_core+22932>, 0x5978c92ec68c <vm_exec_core+9900>, 0x5978c92eeb99 <vm_exec_core+19385>, 0x5978c92eedd9 <vm_exec_core+19961>, 0x5978c92ed673 <vm_exec_core+13971>, 0x5978c92ee806 <vm_exec_core+18470>, 0x5978c92eca3a <vm_exec_core+10842>, 0x5978c92ec077 <vm_exec_core+8343>, 0x5978c92ef52c <vm_exec_core+21836>, 0x5978c92eb1e4 <vm_exec_core+4612>, 0x5978c92ed420 <vm_exec_core+13376>, 0x5978c92edd70 <vm_exec_core+15760>, 0x5978c92ec371 <vm_exec_core+9105>, 0x5978c92f7f81 <vm_exec_core+57249>, 0x5978c92ebd46 <vm_exec_core+7526>, 0x5978c92ebc3e <vm_exec_core+7262>, 0x5978c92ebf49 <vm_exec_core+8041>, 0x5978c92ec934 <vm_exec_core+10580>, 0x5978c92ee6af <vm_exec_core+18127>, 0x5978c92edafa <vm_exec_core+15130>, 0x5978c92ee6aa <vm_exec_core+18122>, 0x5978c92eeebe <vm_exec_core+20190>, 0x5978c92eeeb9 <vm_exec_core+20185>, 0x5978c92ebf44 <vm_exec_core+8036>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ed093 <vm_exec_core+12467>, 0x5978c92ed098 <vm_exec_core+12472>, 0x5978c92eeeb4 <vm_exec_core+20180>, 0x5978c92eecfc <vm_exec_core+19740>, 0x5978c92edd6b <vm_exec_core+15755>, 0x5978c92edca2 <vm_exec_core+15554>, 0x5978c92eedab <vm_exec_core+19915>, 0x5978c92ee175 <vm_exec_core+16789>...}
        reg_cfp = 0x79ad41bff560
        reg_pc = 0x51500001b9d0
        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>
th: 0x515000000300, native_id: 0x79ad4490fc40
        INSN_LABEL_opt_new = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
        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>
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <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_throw = <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
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <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_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <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
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <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
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <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_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 0x00005978c92e5561 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00005978c932e153 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#29 0x00005978c90365f1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133785076805000) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x5978ca62cac0 <root_box>
        iseq = 0x79ad43faac70
#30 0x00005978c90307e8 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x5978ca62cac0 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 133785078452280
        realpath_map = 133785078452120
        path = 133785076805000
        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 0x00005978c902eac4 in rb_require_string_internal (fname=133785076805040, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x00005978c9355b68 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x79ad43faae00
        cfunc = 0x5060000371c8
        recv = 133785078642600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00005978c933b3b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdb9054b60) 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 0x00005978c933ae45 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 0x00005978c92f67fd in vm_sendish (ec=0x5170000000d0, reg_cfp=0x79ad41bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5978c92ea5b6 <vm_exec_core+1494>, 0x5978c92eb8bd <vm_exec_core+6365>, 0x5978c92f0a51 <vm_exec_core+27249>, 0x5978c92eb42f <vm_exec_core+5199>, 0x5978c92f1802 <vm_exec_core+30754>, 0x5978c92ef604 <vm_exec_core+22052>, 0x5978c92ed2ae <vm_exec_core+13006>, 0x5978c92ea71e <vm_exec_core+1854>, 0x5978c92f1044 <vm_exec_core+28772>, 0x5978c92f0d8c <vm_exec_core+28076>, 0x5978c92eb6ac <vm_exec_core+5836>, 0x5978c92eac0e <vm_exec_core+3118>, 0x5978c92efd06 <vm_exec_core+23846>, 0x5978c92ec1b3 <vm_exec_core+8659>, 0x5978c92f1245 <vm_exec_core+29285>, 0x5978c92f0eee <vm_exec_core+28430>, 0x5978c92ec8a1 <vm_exec_core+10433>, 0x5978c92ed23d <vm_exec_core+12893>, 0x5978c92ef865 <vm_exec_core+22661>, 0x5978c92f0e65 <vm_exec_core+28293>, 0x5978c92eed10 <vm_exec_core+19760>, 0x5978c92ef8ee <vm_exec_core+22798>, 0x5978c92f03a7 <vm_exec_core+25543>, 0x5978c92eec4d <vm_exec_core+19565>, 0x5978c92eab4b <vm_exec_core+2923>, 0x5978c92ef307 <vm_exec_core+21287>, 0x5978c92ea9de <vm_exec_core+2558>, 0x5978c92eae14 <vm_exec_core+3636>, 0x5978c92ecb24 <vm_exec_core+11076>, 0x5978c92ee81a <vm_exec_core+18490>, 0x5978c92ef1a0 <vm_exec_core+20928>, 0x5978c92ee4bf <vm_exec_core+17631>, 0x5978c92ea5ea <vm_exec_core+1546>, 0x5978c92f05d7 <vm_exec_core+26103>, 0x5978c92f0cb7 <vm_exec_core+27863>, 0x5978c92eafbb <vm_exec_core+4059>, 0x5978c92ebb67 <vm_exec_core+7047>, 0x5978c92eb825 <vm_exec_core+6213>, 0x5978c92ec2a2 <vm_exec_core+8898>, 0x5978c92ed0d9 <vm_exec_core+12537>, 0x5978c92eb062 <vm_exec_core+4226>, 0x5978c92f043f <vm_exec_core+25695>, 0x5978c92ebaf1 <vm_exec_core+6929>, 0x5978c92ecf87 <vm_exec_core+12199>, 0x5978c92eda4e <vm_exec_core+14958>, 0x5978c92efd9c <vm_exec_core+23996>, 0x5978c92eeed2 <vm_exec_core+20210>, 0x5978c92ec57c <vm_exec_core+9628>, 0x5978c92ebdfe <vm_exec_core+7710>, 0x5978c92efbf2 <vm_exec_core+23570>, 0x5978c92ecd04 <vm_exec_core+11556>, 0x5978c92ef406 <vm_exec_core+21542>, 0x5978c92eef44 <vm_exec_core+20324>, 0x5978c92ef4bd <vm_exec_core+21725>, 0x5978c92f0989 <vm_exec_core+27049>, 0x5978c92ee2d1 <vm_exec_core+17137>, 0x5978c92efe55 <vm_exec_core+24181>, 0x5978c92ea338 <vm_exec_core+856>, 0x5978c92ef983 <vm_exec_core+22947>, 0x5978c92ec69b <vm_exec_core+9915>, 0x5978c92eeba8 <vm_exec_core+19400>, 0x5978c92eede8 <vm_exec_core+19976>, 0x5978c92ed682 <vm_exec_core+13986>, 0x5978c92eaec8 <vm_exec_core+3816>, 0x5978c92eca49 <vm_exec_core+10857>, 0x5978c92ec086 <vm_exec_core+8358>, 0x5978c92ef53b <vm_exec_core+21851>, 0x5978c92eb1f3 <vm_exec_core+4627>, 0x5978c92ed42f <vm_exec_core+13391>, 0x5978c92edd7f <vm_exec_core+15775>, 0x5978c92ec380 <vm_exec_core+9120>, 0x5978c92f7f90 <vm_exec_core+57264>, 0x5978c92ebd55 <vm_exec_core+7541>, 0x5978c92ebc4d <vm_exec_core+7277>, 0x5978c92ebf58 <vm_exec_core+8056>, 0x5978c92ec943 <vm_exec_core+10595>, 0x5978c92ee6be <vm_exec_core+18142>, 0x5978c92edb09 <vm_exec_core+15145>, 0x5978c92ef21f <vm_exec_core+21055>, 0x5978c92edf65 <vm_exec_core+16261>, 0x5978c92f0500 <vm_exec_core+25888>, 0x5978c92f1aa7 <vm_exec_core+31431>, 0x5978c92f0744 <vm_exec_core+26468>, 0x5978c92f1395 <vm_exec_core+29621>, 0x5978c92f1486 <vm_exec_core+29862>, 0x5978c92eaa70 <vm_exec_core+2704>, 0x5978c92f0f6d <vm_exec_core+28557>, 0x5978c92ecc29 <vm_exec_core+11337>, 0x5978c92f1168 <vm_exec_core+29064>, 0x5978c92ec76a <vm_exec_core+10122>, 0x5978c92f067b <vm_exec_core+26267>, 0x5978c92ea907 <vm_exec_core+2343>, 0x5978c92eb0ed <vm_exec_core+4365>, 0x5978c92f16ca <vm_exec_core+30442>, 0x5978c92ed00d <vm_exec_core+12333>, 0x5978c92ece0a <vm_exec_core+11818>, 0x5978c92ea33d <vm_exec_core+861>, 0x5978c92ea82a <vm_exec_core+2122>, 0x5978c92ea3c3 <vm_exec_core+995>, 0x5978c92f0833 <vm_exec_core+26707>, 0x5978c92ee18e <vm_exec_core+16814>, 0x5978c92ed852 <vm_exec_core+14450>, 0x5978c92ee06a <vm_exec_core+16522>, 0x5978c92edcb6 <vm_exec_core+15574>, 0x5978c92ece9f <vm_exec_core+11967>, 0x5978c92ed75d <vm_exec_core+14205>, 0x5978c92ed129 <vm_exec_core+12617>, 0x5978c92ed96c <vm_exec_core+14732>, 0x5978c92ed9dd <vm_exec_core+14845>, 0x5978c92ea5a7 <vm_exec_core+1479>, 0x5978c92eb8ae <vm_exec_core+6350>, 0x5978c92f0a42 <vm_exec_core+27234>, 0x5978c92eb420 <vm_exec_core+5184>, 0x5978c92f17f3 <vm_exec_core+30739>, 0x5978c92ef5f5 <vm_exec_core+22037>, 0x5978c92ed29f <vm_exec_core+12991>, 0x5978c92ea70f <vm_exec_core+1839>, 0x5978c92f1035 <vm_exec_core+28757>, 0x5978c92f0d7d <vm_exec_core+28061>, 0x5978c92eb69d <vm_exec_core+5821>, 0x5978c92eabff <vm_exec_core+3103>, 0x5978c92efcf7 <vm_exec_core+23831>, 0x5978c92ec1a4 <vm_exec_core+8644>, 0x5978c92f1236 <vm_exec_core+29270>, 0x5978c92f0edf <vm_exec_core+28415>, 0x5978c92ec892 <vm_exec_core+10418>, 0x5978c92ed22e <vm_exec_core+12878>, 0x5978c92ef856 <vm_exec_core+22646>, 0x5978c92f0e56 <vm_exec_core+28278>, 0x5978c92eed01 <vm_exec_core+19745>, 0x5978c92ef8df <vm_exec_core+22783>, 0x5978c92f0398 <vm_exec_core+25528>, 0x5978c92eec3e <vm_exec_core+19550>, 0x5978c92eab3c <vm_exec_core+2908>, 0x5978c92ef2f8 <vm_exec_core+21272>, 0x5978c92ea9cf <vm_exec_core+2543>, 0x5978c92eae05 <vm_exec_core+3621>, 0x5978c92ecb15 <vm_exec_core+11061>, 0x5978c92ee80b <vm_exec_core+18475>, 0x5978c92ef191 <vm_exec_core+20913>, 0x5978c92ee4b0 <vm_exec_core+17616>, 0x5978c92ea5db <vm_exec_core+1531>, 0x5978c92f05c8 <vm_exec_core+26088>, 0x5978c92f0ca8 <vm_exec_core+27848>, 0x5978c92eafac <vm_exec_core+4044>, 0x5978c92ebb58 <vm_exec_core+7032>, 0x5978c92eb816 <vm_exec_core+6198>, 0x5978c92ec293 <vm_exec_core+8883>, 0x5978c92ed0ca <vm_exec_core+12522>, 0x5978c92eb053 <vm_exec_core+4211>, 0x5978c92f0430 <vm_exec_core+25680>, 0x5978c92ebae2 <vm_exec_core+6914>, 0x5978c92ecf78 <vm_exec_core+12184>, 0x5978c92eda3f <vm_exec_core+14943>, 0x5978c92efd8d <vm_exec_core+23981>, 0x5978c92eeec3 <vm_exec_core+20195>, 0x5978c92ec56d <vm_exec_core+9613>, 0x5978c92ebdef <vm_exec_core+7695>, 0x5978c92efbe3 <vm_exec_core+23555>, 0x5978c92eccf5 <vm_exec_core+11541>, 0x5978c92ef3f7 <vm_exec_core+21527>, 0x5978c92eef35 <vm_exec_core+20309>, 0x5978c92ef4ae <vm_exec_core+21710>, 0x5978c92f097a <vm_exec_core+27034>, 0x5978c92ee2c2 <vm_exec_core+17122>, 0x5978c92efe46 <vm_exec_core+24166>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ef974 <vm_exec_core+22932>, 0x5978c92ec68c <vm_exec_core+9900>, 0x5978c92eeb99 <vm_exec_core+19385>, 0x5978c92eedd9 <vm_exec_core+19961>, 0x5978c92ed673 <vm_exec_core+13971>, 0x5978c92ee806 <vm_exec_core+18470>, 0x5978c92eca3a <vm_exec_core+10842>, 0x5978c92ec077 <vm_exec_core+8343>, 0x5978c92ef52c <vm_exec_core+21836>, 0x5978c92eb1e4 <vm_exec_core+4612>, 0x5978c92ed420 <vm_exec_core+13376>, 0x5978c92edd70 <vm_exec_core+15760>, 0x5978c92ec371 <vm_exec_core+9105>, 0x5978c92f7f81 <vm_exec_core+57249>, 0x5978c92ebd46 <vm_exec_core+7526>, 0x5978c92ebc3e <vm_exec_core+7262>, 0x5978c92ebf49 <vm_exec_core+8041>, 0x5978c92ec934 <vm_exec_core+10580>, 0x5978c92ee6af <vm_exec_core+18127>, 0x5978c92edafa <vm_exec_core+15130>, 0x5978c92ee6aa <vm_exec_core+18122>, 0x5978c92eeebe <vm_exec_core+20190>, 0x5978c92eeeb9 <vm_exec_core+20185>, 0x5978c92ebf44 <vm_exec_core+8036>, 0x5978c92ef2e4 <vm_exec_core+21252>, 0x5978c92ed093 <vm_exec_core+12467>, 0x5978c92ed098 <vm_exec_core+12472>, 0x5978c92eeeb4 <vm_exec_core+20180>, 0x5978c92eecfc <vm_exec_core+19740>, 0x5978c92edd6b <vm_exec_core+15755>, 0x5978c92edca2 <vm_exec_core+15554>, 0x5978c92eedab <vm_exec_core+19915>, 0x5978c92ee175 <vm_exec_core+16789>...}
        reg_cfp = 0x79ad41bff790
        reg_pc = 0x504000008cf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005978c92e5172 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00005978c932e629 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x00005978c8f18c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x79ad43faaea0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb90550d0, <optimized out>, 0x7ffdb9055020, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79ad43faaea0
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x00005978c8f11bb7 in rb_main (argc=9, argv=0x7ffdb9055298) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffdb9055298) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1680676) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 1680346 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:919: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1680345 -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 1708848 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.1.0dev (2026-01-03T00:02:22Z master 2f4119eaea) +PRISM [x86_64-linux]
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Finished in 40.174704 seconds

3349 files, 33769 examples, 137320 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile