# Logfile created on 2026-02-14 23:28:21 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000731819d0fdc8 @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.20260214-232821", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000073181ebec888 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000073181ebec680 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000731819c492e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260214-232821", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260214-232821>, @binmode=false, @mon_data=#<Monitor:0x000073181ebec338>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 2065b55980
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
a06b40b95050219701025aa323cb13e8218e05593af8f9cf8eb668a85d3c1370  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: 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/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: 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/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: 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/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/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.9.0
                                    resolv 0.7.1
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.3
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.1
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-imap 0.6.3
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.3
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.2.0
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.4.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.13
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.2.0
                                    irb 1.17.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
                                    tsort 0.2.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+1/cache
skipped bundled gems:
    net-ftp-0.3.9.gem               not found in bundled_gems
    net-pop-0.1.2.gem               not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=34163
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/758] 3273543=prism/result/constant_path_node_test
[  2/758] 3273544=rubygems/test_gem_path_support
[  3/758] 3273545=prism/newline_test
[  4/758] 3273546=prism/snippets_test
[  5/758] 3273548=prism/ruby/parser_test
[  6/758] 3273552=psych/test_array
[  7/758] 3273550=-ext-/gvl/test_ubf_async_safe
[  8/758] 3273555=rubygems/test_webauthn_listener_response
[  9/758] 3273557=psych/test_psych_set
[ 10/758] 3273559=prism/result/heredoc_test
[ 11/758] 3273550=optparse/test_switch
[ 12/758] 3273550=rubygems/test_gem_bundler_version_finder
[ 13/758] 3273561=-ext-/win32/test_console_attr
[ 14/758] 3273561=dtrace/test_gc
[ 15/758] 3273564=test_time
[ 16/758] 3273567=json/json_encoding_test
[ 17/758] 3273552=ruby/test_math
[ 18/758] 3273561=ruby/test_super
[ 19/758] 3273573=mkmf/test_libs
[ 20/758] 3273577=prism/onigmo_test
[ 21/758] 3273557=psych/test_struct
[ 22/758] 3273571=ruby/test_ast
[ 23/758] 3273557=prism/fuzzer_test
[ 24/758] 3273552=-ext-/string/test_rb_str_dup
[ 25/758] 3273552=ruby/test_case
[ 26/758] 3273543=-ext-/test_bug-5832
[ 27/758] 3273548=optparse/test_autoconf
[ 28/758] 3273543=optparse/test_did_you_mean
[ 29/758] 3273573=-ext-/popen_deadlock/test_popen_deadlock
[ 30/758] 3273548=rubygems/test_gem_safe_yaml
[ 31/758] 3273567=digest/test_digest_extend
[ 32/758] 3273559=openssl/test_x509name
[ 33/758] 3273567=fiber/test_sleep
[ 34/758] 3273577=-ext-/wait/test_wait
[ 35/758] 3273552=psych/test_object_references
[ 36/758] 3273557=ruby/test_alias
[ 37/758] 3273552=rubygems/test_gem_requirement
[ 38/758] 3273559=mkmf/test_sizeof
[ 39/758] 3273577=ruby/test_compile_prism
[ 40/758] 3273544=rubygems/test_gem_commands_build_command
[ 41/758] 3273555=rubygems/test_gem_security
[ 42/758] 3273550=ruby/enc/test_euc_tw
[ 43/758] 3273550=rubygems/test_gem_commands_info_command
[ 44/758] 3273564=prism/api/command_line_test
[ 45/758] 3273548=ruby/test_io_timeout
[ 46/758] 3273548=date/test_date_new
[ 47/758] 3273548=-ext-/test_bug-3571
[ 48/758] 3273545=ruby/test_system
[ 49/758] 3273550=-ext-/test_notimplement
[ 50/758] 3273550=ruby/enc/test_emoji_breaks
[ 51/758] 3273550=ruby/test_comparable
[ 52/758] 3273550=mmtk/test_configuration
[ 53/758] 3273548=-ext-/box/test_load_ext
[ 54/758] 3273567=ruby/test_dup
[ 55/758] 3273564=ruby/test_require
[ 56/758] 3273550=stringio/test_stringio
[ 57/758] 3273548=resolv/test_dns
[ 58/758] 3273543=optparse/test_reqarg
[ 59/758] 3273552=test_unicode_normalize
[ 60/758] 3273557=ruby/test_method
[ 61/758] 3273552=did_you_mean/test_ractor_compatibility
[ 62/758] 3273544=-ext-/econv/test_append
[ 63/758] 3273544=rubygems/test_gem_resolver_lock_set
[ 64/758] 3273544=rubygems/test_gem_console_ui
[ 65/758] 3273544=-ext-/struct/test_member
[ 66/758] 3273544=resolv/test_resource
[ 67/758] 3273544=rubygems/test_gem_source_fetch_problem
[ 68/758] 3273544=psych/test_set
[ 69/758] 3273544=rubygems/test_gem_update_suggestion
[ 70/758] 3273550=test_ipaddr
[ 71/758] 3273544=ruby/test_arity
[ 72/758] 3273544=ruby/test_trace
[ 73/758] 3273550=rubygems/test_gem_stream_ui
[ 74/758] 3273544=-ext-/st/test_numhash
[ 75/758] 3273544=-ext-/string/test_nofree
[ 76/758] 3273544=openssl/test_pkey_rsa
[ 77/758] 3273567=mkmf/test_egrep_cpp
[ 78/758] 3273550=ruby/test_argf
[ 79/758] 3273577=rubygems/test_gem_resolver_composed_set
[ 80/758] 3273567=date/test_date_conv
[ 81/758] 3273567=rubygems/test_webauthn_poller
[ 82/758] 3273561=net/http/test_buffered_io
[ 83/758] 3273561=ruby/test_yjit
[ 84/758] 3273577=ruby/test_m17n
[ 85/758] 3273567=ruby/test_yjit_exit_locations
[ 86/758] 3273573=rubygems/test_gem_commands_pristine_command
[ 87/758] 3273552=rubygems/test_gem_config_file
[ 88/758] 3273567=psych/test_yamlstore
[ 89/758] 3273567=psych/test_scalar_scanner
[ 90/758] 3273543=ruby/test_io_buffer
[ 91/758] 3273567=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 92/758] 3273552=ruby/test_hash
[ 93/758] 3273577=rubygems/test_gem_resolver_requirement_list
[ 94/758] 3273577=ruby/test_beginendblock
[ 95/758] 3273543=socket/test_socket
[ 96/758] 3273544=test_timeout
[ 97/758] 3273567=ruby/test_not
[ 98/758] 3273567=test_weakref
[ 99/758] 3273567=rubygems/test_gem_package_tar_writer
[100/758] 3273567=rubygems/test_rubygems
[101/758] 3273555=prism/ruby/ripper_test
[102/758] 3273545=ruby/enc/test_case_mapping
[103/758] 3273545=psych/visitors/test_yaml_tree
[104/758] 3273545=uri/test_mailto
[105/758] 3273548=optparse/test_kwargs
[106/758] 3273548=io/wait/test_io_wait
[107/758] 3273545=ripper/test_lexer
[108/758] 3273545=psych/test_merge_keys
[109/758] 3273545=-ext-/test_random
[110/758] 3273545=openssl/test_x509store
[111/758] 3273567=resolv/test_mdns
[112/758] 3273567=rubygems/test_gem_ext_configure_builder
[113/758] 3273567=cgi/test_cgi_escape
[114/758] 3273545=ruby/test_dir
[115/758] 3273567=optparse/test_bash_completion
[116/758] 3273567=ruby/test_exception
[117/758] 3273544=rubygems/test_gem_security_signer
[118/758] 3273577=rubygems/test_gem_local_remote_options
[119/758] 3273544=rubygems/test_gem_commands_lock_command
[120/758] 3273544=ruby/enc/test_euc_kr
[121/758] 3273544=ruby/test_threadgroup
[122/758] 3273577=-ext-/string/test_set_len
[123/758] 3273577=prism/result/regular_expression_options_test
[124/758] 3273577=fiber/test_queue
[125/758] 3273577=ruby/test_sleep
[126/758] 3273545=prism/result/integer_parse_test
[127/758] 3273545=rubygems/test_gem_validator
[128/758] 3273545=test_prettyprint
[129/758] 3273544=mkmf/test_install
[130/758] 3273545=date/test_date_ractor
[131/758] 3273548=ruby/test_m17n_comb
[132/758] 3273559=openssl/test_pair
[133/758] 3273544=did_you_mean/test_tree_spell_checker
[134/758] 3273543=prism/lex_test
[135/758] 3273544=test_bundled_gems
[136/758] 3273544=openssl/test_ns_spki
[137/758] 3273543=psych/visitors/test_depth_first
[138/758] 3273545=ruby/test_integer_comb
[139/758] 3273544=prism/result/index_write_test
[140/758] 3273543=-ext-/symbol/test_type
[141/758] 3273543=ruby/test_range
[142/758] 3273544=prism/encoding/encodings_test
[143/758] 3273544=fiber/test_io_buffer
[144/758] 3273544=rubygems/test_gem_impossible_dependencies_error
[145/758] 3273544=json/json_generator_test
[146/758] 3273573=fileutils/test_dryrun
[147/758] 3273573=openssl/test_ts
[148/758] 3273557=psych/test_emitter
[149/758] 3273557=prism/api/parse_stream_test
[150/758] 3273557=rubygems/test_gem_resolver_api_set
[151/758] 3273577=rubygems/test_gem_source_subpath_problem
[152/758] 3273555=prism/result/node_id_test
[153/758] 3273573=test_tmpdir
[154/758] 3273557=prism/result/warnings_test
[155/758] 3273557=-ext-/array/test_to_ary_concat
[156/758] 3273544=-ext-/test_printf
[157/758] 3273577=ruby/test_rubyoptions
[158/758] 3273544=-ext-/load/test_stringify_symbols
[159/758] 3273544=mkmf/test_configuration
[160/758] 3273573=ruby/enc/test_windows_1252
[161/758] 3273573=socket/test_udp
[162/758] 3273573=prism/ruby/dispatcher_test
[163/758] 3273573=openssl/test_pkey_dh
[164/758] 3273544=ruby/test_shapes
[165/758] 3273544=openssl/test_ocsp
[166/758] 3273555=rubygems/test_gem_silent_ui
[167/758] 3273573=dtrace/test_require
[168/758] 3273573=ruby/test_ifunless
[169/758] 3273573=ripper/test_files_test
[170/758] 3273555=rubygems/test_gem_dependency_list
[171/758] 3273555=rubygems/test_gem_resolver_installer_set
[172/758] 3273559=rubygems/test_gem_commands_uninstall_command
[173/758] 3273573=-ext-/exception/test_ensured
[174/758] 3273555=prism/result/comments_test
[175/758] 3273543=-ext-/hash/test_delete
[176/758] 3273573=rubygems/test_config
[177/758] 3273555=ruby/test_io_m17n
[178/758] 3273543=test_forwardable
[179/758] 3273573=dtrace/test_object_create_start
[180/758] 3273573=ruby/test_continuation
[181/758] 3273573=rubygems/test_project_sanity
[182/758] 3273543=prism/encoding/regular_expression_encoding_test
[183/758] 3273543=ruby/test_zjit
[184/758] 3273543=ruby/test_env
[185/758] 3273573=rubygems/test_gem_commands_cleanup_command
[186/758] 3273557=optparse/test_placearg
[187/758] 3273544=-ext-/string/test_interned_str
[188/758] 3273544=ruby/test_memory_view
[189/758] 3273544=prism/test_helper
[190/758] 3273544=-ext-/string/test_ellipsize
[191/758] 3273544=ruby/enc/test_utf32
[192/758] 3273544=-ext-/integer/test_integer
[193/758] 3273544=-ext-/struct/test_data
[194/758] 3273544=optparse/test_noarg
[195/758] 3273557=openssl/test_pkey_ec
[196/758] 3273573=ruby/test_rand
[197/758] 3273557=openssl/test_fips
[198/758] 3273559=rubygems/test_gem_commands_update_command
[199/758] 3273564=date/test_date_parse
[200/758] 3273564=fiber/test_backtrace
[201/758] 3273564=openssl/test_random
[202/758] 3273557=rubygems/test_bundled_ca
[203/758] 3273564=psych/visitors/test_to_ruby
[204/758] 3273564=prism/result/static_literals_test
[205/758] 3273564=-ext-/string/test_capacity
[206/758] 3273564=-ext-/float/test_nextafter
[207/758] 3273573=rubygems/test_gem_safe_marshal
[208/758] 3273567=ruby/test_gc_compact
[209/758] 3273544=psych/test_deprecated
[210/758] 3273564=-ext-/bignum/test_div
[211/758] 3273564=-ext-/array/test_resize
[212/758] 3273544=ruby/test_fiber
[213/758] 3273564=prism/result/breadth_first_search_test
[214/758] 3273564=uri/test_generic
[215/758] 3273564=json/json_parser_test
[216/758] 3273557=ruby/enc/test_cesu8
[217/758] 3273557=rubygems/test_gem_commands_rebuild_command
[218/758] 3273564=rubygems/test_gem_commands_setup_command
[219/758] 3273557=psych/test_alias_and_anchor
[220/758] 3273557=test_open3
[221/758] 3273573=prism/errors_test
[222/758] 3273555=open-uri/test_ftp
[223/758] 3273555=ruby/test_vm_dump
[224/758] 3273555=test_singleton
[225/758] 3273555=did_you_mean/spell_checking/test_key_name_check
[226/758] 3273555=ripper/test_ripper
[227/758] 3273564=openssl/test_ossl
[228/758] 3273564=date/test_date_marshal
[229/758] 3273564=ruby/enc/test_grapheme_breaks
[230/758] 3273564=rubygems/test_gem_request_set_gem_dependency_api
[231/758] 3273573=ruby/test_syntax
[232/758] 3273550=ruby/test_assignment
[233/758] 3273564=psych/json/test_stream
[234/758] 3273564=openssl/test_ssl_session
[235/758] 3273545=io/wait/test_ractor
[236/758] 3273545=optparse/test_optarg
[237/758] 3273559=ruby/test_autoload
[238/758] 3273546=rubygems/test_gem_resolver_local_specification
[239/758] 3273564=rubygems/test_gem_commands_unpack_command
[240/758] 3273546=rubygems/test_gem_commands_exec_command
[241/758] 3273545=ruby/test_pack
[242/758] 3273555=psych/test_object
[243/758] 3273555=rubygems/test_gem_commands_signout_command
[244/758] 3273555=psych/test_exception
[245/758] 3273555=rubygems/test_gem_ext_cargo_builder
[246/758] 3273552=rubygems/test_gem_gem_runner
[247/758] 3273552=ruby/test_file_exhaustive
[248/758] 3273555=-ext-/struct/test_len
[249/758] 3273555=prism/result/implicit_array_test
[250/758] 3273555=optparse/test_acceptable
[251/758] 3273564=dtrace/test_function_entry
[252/758] 3273564=rubygems/test_kernel
[253/758] 3273548=did_you_mean/spell_checking/test_method_name_check
[254/758] 3273548=prism/heredoc_dedent_test
[255/758] 3273548=lib/!Nothing_to_test
[256/758] 3273548=ruby/test_keyword
[257/758] 3273555=prism/result/numeric_value_test
[258/758] 3273555=rubygems/test_gem_commands_server_command
[259/758] 3273555=net/http/test_httpheader
[260/758] 3273555=ruby/test_data
[261/758] 3273555=net/http/test_http_request
[262/758] 3273555=openssl/test_provider
[263/758] 3273545=openssl/test_bn
[264/758] 3273545=rubygems/test_gem_package_task
[265/758] 3273545=ruby/enc/test_utf16
[266/758] 3273545=rubygems/test_gem_package
[267/758] 3273564=ruby/test_enumerator
[268/758] 3273546=prism/encoding/string_encoding_test
[269/758] 3273546=-ext-/exception/test_exception_at_throwing
[270/758] 3273546=ruby/test_name_error
[271/758] 3273545=rubygems/test_gem_source
[272/758] 3273555=ruby/test_frozen
[273/758] 3273555=psych/test_safe_load
[274/758] 3273555=rubygems/test_gem_platform
[275/758] 3273548=prism/ractor_test
[276/758] 3273555=psych/test_symbol
[277/758] 3273555=rubygems/test_gem_uninstaller
[278/758] 3273545=prism/result/overlap_test
[279/758] 3273548=test_pty
[280/758] 3273546=yaml/test_dbm
[281/758] 3273546=did_you_mean/spell_checking/test_variable_name_check
[282/758] 3273557=rubygems/test_gem_commands_list_command
[283/758] 3273546=rubygems/test_gem_source_vendor
[284/758] 3273557=uri/test_parser
[285/758] 3273546=date/test_date
[286/758] 3273546=psych/test_date_time
[287/758] 3273545=openssl/test_pkcs12
[288/758] 3273557=did_you_mean/tree_spell/test_change_word
[289/758] 3273557=-ext-/string/test_modify_expand
[290/758] 3273557=rubygems/test_gem_source_installed
[291/758] 3273557=rubygems/test_gem_available_set
[292/758] 3273548=fiber/test_enumerator
[293/758] 3273548=digest/test_ractor
[294/758] 3273546=psych/test_psych
[295/758] 3273557=json/json_coder_test
[296/758] 3273557=digest/test_digest
[297/758] 3273546=rubygems/test_gem_package_old
[298/758] 3273546=rubygems/test_gem_uri
[299/758] 3273546=test_rbconfig
[300/758] 3273546=-ext-/debug/test_debug
[301/758] 3273546=rubygems/test_gem_package_tar_header_ractor
[302/758] 3273545=ruby/test_stringchar
[303/758] 3273567=rubygems/test_gem_commands_help_command
[304/758] 3273548=-ext-/arith_seq/test_arith_seq_extract
[305/758] 3273567=ruby/test_array
[306/758] 3273545=mkmf/test_find_executable
[307/758] 3273555=error_highlight/test_error_highlight
[308/758] 3273545=-ext-/load/test_resolve_symbol
[309/758] 3273550=-ext-/debug/test_profile_frames
[310/758] 3273543=date/test_date_compat
[311/758] 3273545=ruby/test_lazy_enumerator
[312/758] 3273543=ruby/test_time_tz
[313/758] 3273543=ruby/test_backtrace
[314/758] 3273550=prism/ruby/string_query_test
[315/758] 3273550=psych/test_nil
[316/758] 3273550=-ext-/class/test_class2name
[317/758] 3273550=rubygems/test_gem_commands_outdated_command
[318/758] 3273548=json/json_ryu_fallback_test
[319/758] 3273548=rubygems/test_gem_request_set_lockfile_tokenizer
[320/758] 3273550=openssl/test_kdf
[321/758] 3273548=ruby/test_proc
[322/758] 3273550=test_shellwords
[323/758] 3273550=optparse/test_cclass
[324/758] 3273546=dtrace/test_singleton_function
[325/758] 3273546=did_you_mean/spell_checking/test_uncorrectable_name_check
[326/758] 3273546=optparse/test_load
[327/758] 3273546=psych/test_omap
[328/758] 3273546=ruby/test_marshal
[329/758] 3273550=zlib/test_zlib
[330/758] 3273545=prism/magic_comment_test
[331/758] 3273543=mkmf/test_framework
[332/758] 3273543=ruby/enc/test_case_comprehensive
[333/758] 3273543=psych/test_ractor
[334/758] 3273545=prism/library_symbols_test
[335/758] 3273545=psych/test_json_tree
[336/758] 3273545=psych/visitors/test_emitter
[337/758] 3273545=openssl/test_pkey_dsa
[338/758] 3273546=net/http/test_https_proxy
[339/758] 3273546=ruby/test_nomethod_error
[340/758] 3273546=open-uri/test_ssl
[341/758] 3273545=date/test_date_strptime
[342/758] 3273545=ripper/test_files_test_1
[343/758] 3273543=prism/percent_delimiter_string_test
[344/758] 3273543=rubygems/test_gem
[345/758] 3273548=prism/api/freeze_test
[346/758] 3273548=stringio/test_ractor
[347/758] 3273548=ruby/test_float
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=72738534, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    3273546  ko1    7u  IPv4 72738534      0t0  TCP localhost:42091->localhost:48202 (CLOSE_WAIT)
[348/758] 3273559=rubygems/test_gem_remote_fetcher_local_ssl_server
[349/758] 3273546=rubygems/test_gem_source_list
[350/758] 3273546=psych/test_yaml_special_cases
[351/758] 3273546=prism/result/attribute_write_test
[352/758] 3273546=psych/test_parser
[353/758] 3273546=ruby/test_set
[354/758] 3273557=-ext-/stack/test_stack_overflow
[355/758] 3273557=test_delegate
[356/758] 3273555=rubygems/test_gem_command_manager
[357/758] 3273546=rubygems/test_gem_installer
[358/758] 3273555=rubygems/test_gem_source_git
[359/758] 3273548=ruby/test_pipe
[360/758] 3273557=ruby/enc/test_regex_casefold
[361/758] 3273544=ruby/test_random_formatter
[362/758] 3273557=rubygems/test_gem_commands_check_command
[363/758] 3273557=rubygems/test_gem_resolver_git_set
[364/758] 3273544=did_you_mean/spell_checking/test_class_name_check
[365/758] 3273544=ruby/test_string
[366/758] 3273548=ruby/enc/test_emoji
[367/758] 3273543=ripper/test_files_lib
[368/758] 3273548=ruby/test_condition
[369/758] 3273548=ruby/enc/test_cp949
[370/758] 3273548=erb/test_erb
[371/758] 3273548=ruby/test_integer
[372/758] 3273550=json/json_ext_parser_test
[373/758] 3273550=ruby/test_time
[374/758] 3273559=-ext-/struct/test_duplicate
[375/758] 3273559=date/test_date_attr
[376/758] 3273559=-ext-/test_scan_args
[377/758] 3273559=ruby/test_literal
[378/758] 3273550=ruby/test_arithmetic_sequence
[379/758] 3273550=rubygems/test_gem_commands_search_command
[380/758] 3273550=ruby/test_pattern_matching
[381/758] 3273550=fiber/test_thread
[382/758] 3273550=psych/test_encoding
[383/758] 3273550=ruby/test_lambda
[384/758] 3273550=ruby/test_file
[385/758] 3273557=prism/bom_test
[386/758] 3273557=ruby/test_frozen_error
[387/758] 3273557=socket/test_sockopt
[388/758] 3273557=-ext-/bug_reporter/test_bug_reporter
[389/758] 3273557=did_you_mean/test_spell_checker
[390/758] 3273557=fiber/test_ractor
[391/758] 3273557=psych/test_document
[392/758] 3273557=psych/test_yaml
[393/758] 3273557=psych/test_boolean
[394/758] 3273557=mkmf/test_config
[395/758] 3273567=rubygems/test_gem_commands_specification_command
[396/758] 3273567=-ext-/iter/test_yield_block
[397/758] 3273567=psych/handlers/test_recorder
[398/758] 3273567=rubygems/test_gem_commands_signin_command
[399/758] 3273567=socket/test_nonblock
[400/758] 3273567=openssl/test_pkey
[401/758] 3273545=rubygems/test_gem_request
[402/758] 3273567=ruby/test_primitive
[403/758] 3273557=prism/ruby/parameters_signature_test
[404/758] 3273567=rubygems/test_gem_resolver_api_specification
[405/758] 3273557=optparse/test_getopts
[406/758] 3273557=ruby/test_thread_cv
[407/758] 3273567=psych/test_yamldbm
[408/758] 3273567=json/test_helper
[409/758] 3273567=resolv/test_win32_config
[410/758] 3273567=mkmf/test_convertible
[411/758] 3273559=rubygems/test_gem_resolver_best_set
[412/758] 3273559=resolv/test_addr
[413/758] 3273550=-ext-/file/test_stat
[414/758] 3273550=ruby/test_eval
[415/758] 3273559=ripper/test_parser_events
[416/758] 3273545=prism/ruby/relocation_test
[417/758] 3273545=ruby/enc/test_windows_1251
[418/758] 3273545=-ext-/bignum/test_str2big
[419/758] 3273545=ruby/test_rational
[420/758] 3273559=rubygems/test_gem_util_atomic_file_writer
[421/758] 3273559=prism/newline_offsets_test
[422/758] 3273557=ruby/test_regexp
[423/758] 3273559=rubygems/test_gem_commands_contents_command
[424/758] 3273559=ruby/test_readpartial
[425/758] 3273545=psych/test_scalar
[426/758] 3273545=rubygems/test_gem_resolver_conflict
[427/758] 3273545=-ext-/eval/test_eval
[428/758] 3273545=ruby/test_object
[429/758] 3273559=fiber/test_process
[430/758] 3273559=fileutils/test_fileutils
[431/758] 3273555=rubygems/test_gem_commands_cert_command
[432/758] 3273550=fiber/test_io
[433/758] 3273550=prism/result/named_capture_test
[434/758] 3273550=rubygems/test_gem_resolver_git_specification
[435/758] 3273564=ruby/test_dir_m17n
[436/758] 3273543=pathname/test_pathname
[437/758] 3273561=rubygems/test_remote_fetch_error
[438/758] 3273548=coverage/test_coverage
[439/758] 3273561=psych/test_stream
[440/758] 3273561=json/json_common_interface_test
[441/758] 3273543=-ext-/path_to_class/test_path_to_class
[442/758] 3273543=prism/result/string_test
[443/758] 3273543=fiber/test_storage
[444/758] 3273561=json/json_addition_test
[445/758] 3273543=-ext-/string/test_qsort
[446/758] 3273543=dtrace/test_cmethod
[447/758] 3273543=rubygems/test_gem_ext_ext_conf_builder
[448/758] 3273561=rubygems/test_gem_commands_dependency_command
[449/758] 3273555=ruby/test_const
[450/758] 3273555=psych/test_serialize_subclasses
[451/758] 3273555=ruby/test_class
[452/758] 3273561=prism/api/parse_comments_test
[453/758] 3273561=rubygems/test_gem_dependency
[454/758] 3273561=dtrace/test_method_cache
[455/758] 3273561=dtrace/test_string
[456/758] 3273561=rubygems/test_gem_resolver_index_specification
[457/758] 3273561=psych/test_marshalable
[458/758] 3273561=ruby/test_iterator
[459/758] 3273561=openssl/test_digest
[460/758] 3273561=ruby/test_variable
[461/758] 3273550=-ext-/string/test_cstr
[462/758] 3273546=rubygems/test_gem_resolver_lock_specification
[463/758] 3273546=fiber/test_address_resolve
[464/758] 3273546=uri/test_wss
[465/758] 3273546=-ext-/iter/test_iter_break
[466/758] 3273546=ruby/test_parse
[467/758] 3273545=ruby/test_process
[468/758] 3273550=mkmf/test_have_macro
[469/758] 3273567=-ext-/num2int/test_num2int
[470/758] 3273543=rubygems/test_gem_source_local
[471/758] 3273567=rubygems/test_gem_commands_install_command
[472/758] 3273548=rubygems/test_gem_ext_cargo_builder_unit
[473/758] 3273548=ruby/test_stack
[474/758] 3273550=optparse/test_summary
[475/758] 3273543=fileutils/test_nowrite
[476/758] 3273561=ruby/test_flip
[477/758] 3273543=ruby/test_thread_queue
[478/758] 3273561=test_securerandom
[479/758] 3273561=-ext-/st/test_foreach
[480/758] 3273561=ruby/test_econv
[481/758] 3273550=-ext-/time/test_new
[482/758] 3273550=psych/test_hash
[483/758] 3273550=openssl/test_cipher
[484/758] 3273550=rubygems/test_gem_source_lock
[485/758] 3273550=uri/test_ldap
[486/758] 3273564=rubygems/test_gem_remote_fetcher_local_server
[487/758] 3273550=etc/test_etc
[488/758] 3273546=-ext-/gvl/test_last_thread
[489/758] 3273564=ruby/test_symbol
[490/758] 3273550=optparse/test_optparse
[491/758] 3273550=psych/test_coder
[492/758] 3273550=rubygems/test_gem_source_specific_file
[493/758] 3273546=socket/test_unix
[494/758] 3273550=prism/api/parse_test
[495/758] 3273546=ruby/test_enum
[496/758] 3273550=rubygems/test_gem_commands_which_command
[497/758] 3273550=ruby/test_metaclass
[498/758] 3273550=ruby/test_numeric
[499/758] 3273550=ruby/test_io
[500/758] 3273573=uri/test_ws
[501/758] 3273573=date/test_date_arith
[502/758] 3273573=io/console/test_io_console
[503/758] 3273567=ruby/test_undef
[504/758] 3273567=rubygems/test_gem_commands_sources_command
[505/758] 3273548=rubygems/test_gem_spec_fetcher
[506/758] 3273543=io/console/test_ractor
[507/758] 3273548=prism/ruby/desugar_compiler_test
[508/758] 3273548=openssl/test_hmac
[509/758] 3273543=mkmf/test_signedness
[510/758] 3273548=-ext-/marshal/test_internal_ivar
[511/758] 3273548=rubygems/test_gem_commands_mirror
[512/758] 3273548=prism/encoding/symbol_encoding_test
[513/758] 3273548=-ext-/integer/test_my_integer
[514/758] 3273548=-ext-/tracepoint/test_tracepoint
[515/758] 3273567=rubygems/test_gem_commands_environment_command
[516/758] 3273567=rubygems/test_gem_resolver_installed_specification
[517/758] 3273567=dtrace/test_array_create
[518/758] 3273567=pathname/test_ractor
[519/758] 3273567=rubygems/test_gem_command
[520/758] 3273561=ruby/test_weakkeymap
[521/758] 3273567=-ext-/marshal/test_usrmarshal
[522/758] 3273548=net/http/test_httpresponse
[523/758] 3273548=ruby/test_inlinecache
[524/758] 3273567=-ext-/exception/test_enc_raise
[525/758] 3273573=openssl/test_engine
[526/758] 3273573=ruby/test_key_error
[527/758] 3273573=ruby/test_bignum
[528/758] 3273567=prism/ruby/reflection_test
[529/758] 3273548=did_you_mean/tree_spell/test_human_typo
[530/758] 3273548=-ext-/load/test_dot_dot
[531/758] 3273548=json/ractor_test
[532/758] 3273567=rubygems/test_gem_request_set_lockfile
[533/758] 3273548=fiber/test_io_close
[534/758] 3273548=-ext-/postponed_job/test_postponed_job
[535/758] 3273573=rubygems/test_exit
[536/758] 3273573=did_you_mean/spell_checking/test_pattern_key_name_check
[537/758] 3273573=did_you_mean/edit_distance/test_jaro_winkler
[538/758] 3273573=rubygems/test_gem_commands_yank_command
[539/758] 3273561=rubygems/test_gem_resolver
[540/758] 3273573=rubygems/test_gem_gemcutter_utilities
[541/758] 3273561=rubygems/test_gem_remote_fetcher
[542/758] 3273573=rubygems/test_gem_util
[543/758] 3273573=openssl/test_config
[544/758] 3273573=test_tempfile
[545/758] 3273548=dtrace/test_hash_create
[546/758] 3273548=json/json_generic_object_test
[547/758] 3273548=ruby/test_thread
[548/758] 3273546=ruby/test_call
[549/758] 3273561=-ext-/bignum/test_pack
[550/758] 3273543=ruby/test_defined
[551/758] 3273543=date/test_switch_hitter
[552/758] 3273546=-ext-/method/test_arity
[553/758] 3273546=ruby/test_ractor
[554/758] 3273543=ripper/test_files_sample
[555/758] 3273543=-ext-/st/test_update
[556/758] 3273543=ruby/enc/test_case_options
[557/758] 3273543=rubygems/test_gem_resolver_index_set
[558/758] 3273543=uri/test_file
[559/758] 3273543=rubygems/test_gem_install_update_options
[560/758] 3273567=rubygems/test_gem_security_policy
[561/758] 3273561=net/http/test_http
[562/758] 3273564=ruby/test_rational2
[563/758] 3273567=prism/fixtures_test
[564/758] 3273543=rubygems/test_gem_dependency_resolution_error
[565/758] 3273564=ruby/enc/test_shift_jis
[566/758] 3273543=rubygems/test_gem_request_set_lockfile_parser
[567/758] 3273564=ruby/test_yield
[568/758] 3273543=rubygems/test_gem_ci_detector
[569/758] 3273543=psych/test_string
[570/758] 3273573=io/wait/test_io_wait_uncommon
[571/758] 3273573=open-uri/test_proxy
[572/758] 3273573=dtrace/test_raise
[573/758] 3273573=uri/test_ftp
Leaked file descriptor: TestNetHTTP_v1_2#test_get__crlf: 7 #<File::Stat dev=0x8, ino=72748984, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
[574/758] 3273573=net/http/test_httpresponses
[575/758] 3273573=prism/result/integer_base_flags_test
[576/758] 3273567=ruby/test_unicode_escape
[577/758] 3273573=mkmf/test_have_libraryCOMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    3273561  ko1    7u  IPv4 72748984      0t0  TCP localhost:41431->localhost:51066 (CLOSE_WAIT)

[578/758] 3273559=erb/test_erb_command
[579/758] 3273543=rubygems/test_require
[580/758] 3273559=net/http/test_https
[581/758] 3273567=rubygems/test_gem_resolver_vendor_set
[582/758] 3273567=ruby/test_fnmatch
[583/758] 3273567=ruby/enc/test_koi8
[584/758] 3273567=erb/test_erb_m17n
[585/758] 3273567=ruby/test_clone
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 8 #<File::Stat dev=0x8, ino=72771685, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    3273561  ko1    8u  IPv4 72771685      0t0  TCP localhost:34525->localhost:41306 (CLOSE_WAIT)
[586/758] 3273567=objspace/test_objspace
[587/758] 3273544=rubygems/test_gem_ext_cmake_builder
[588/758] 3273573=ripper/test_filter
[589/758] 3273573=-ext-/string/test_too_many_dummy_encodings
[590/758] 3273544=fileutils/test_verbose
[591/758] 3273544=rubygems/test_gem_ext_builder
[592/758] 3273573=ruby/test_box
[593/758] 3273543=ruby/test_basicinstructions
[594/758] 3273543=-ext-/bignum/test_bigzero
[595/758] 3273543=fiber/test_mutex
[596/758] 3273543=ruby/test_struct
[597/758] 3273543=rubygems/test_gem_resolver_vendor_specification
[598/758] 3273543=-ext-/typeddata/test_typeddata
[599/758] 3273543=date/test_date_strftime
[600/758] 3273561=prism/ruby/compiler_test
[601/758] 3273561=test_find
[602/758] 3273561=prism/locals_test
[603/758] 3273561=-ext-/test_recursion
[604/758] 3273561=-ext-/string/test_normalize
[605/758] 3273561=rubygems/test_gem_commands_owner_command
[606/758] 3273559=socket/test_basicsocket
[607/758] 3273559=ripper/test_sexp
[608/758] 3273559=prism/ruby/pattern_test
[609/758] 3273559=rubygems/test_gem_package_tar_header
[610/758] 3273561=objspace/test_ractor
[611/758] 3273559=rubygems/test_gem_unsatisfiable_dependency_error
[612/758] 3273559=rubygems/test_gem_remote_fetcher_s3
[613/758] 3273573=psych/test_stringio
[614/758] 3273559=prism/api/lex_test
[615/758] 3273573=rubygems/test_gem_rdoc
[616/758] 3273559=ruby/test_require_lib
[617/758] 3273573=ripper/test_files_test_2
[618/758] 3273573=rubygems/test_gem_version_option
[619/758] 3273573=rubygems/test_gem_request_set
[620/758] 3273555=prism/version_test
[621/758] 3273555=ruby/test_objectspace
[622/758] 3273543=test_trick
[623/758] 3273544=-ext-/win32/test_fd_setsize
[624/758] 3273544=ruby/enc/test_big5
[625/758] 3273544=rubygems/test_gem_resolver_activation_request
[626/758] 3273544=psych/test_null
[627/758] 3273544=fiber/test_scheduler
[628/758] 3273561=-ext-/test_ensure_and_callcc
[629/758] 3273561=ruby/test_signal
[630/758] 3273564=fiber/test_timeout
[631/758] 3273564=ruby/test_fixnum
[632/758] 3273564=-ext-/scheduler/test_interrupt_with_scheduler
[633/758] 3273564=-ext-/iseq_load/test_iseq_load
[634/758] 3273573=-ext-/string/test_fstring
[635/758] 3273573=did_you_mean/core_ext/test_name_error_extension
[636/758] 3273573=psych/nodes/test_enumerable
[637/758] 3273573=-ext-/proc/test_bmethod
[638/758] 3273573=-ext-/test_bug-14834
[639/758] 3273573=resolv/test_svcb_https
[640/758] 3273573=openssl/test_buffering
[641/758] 3273573=prism/ruby/ruby_parser_test
[642/758] 3273573=socket/test_addrinfo
[643/758] 3273577=openssl/test_x509cert
[644/758] 3273573=uri/test_http
[645/758] 3273573=-ext-/funcall/test_passing_block
[646/758] 3273573=rubygems/test_webauthn_listener
Leaked file descriptor: WebauthnListenerTest#test_wait_for_otp_code_get_follows_options: 9 : #<TCPSocket:fd 9, AF_INET, 127.0.0.1, 34119>
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    3273573  ko1    9u  IPv4 72765901      0t0  TCP localhost:34119->localhost:43104 (CLOSE_WAIT)
Closed file descriptor: WebauthnListenerTest#test_wait_for_otp_code_options_request: 9
[647/758] 3273573=-ext-/thread/test_lock_native_thread
[648/758] 3273573=rubygems/test_gem_package_tar_reader_entry
[649/758] 3273546=optparse/test_zsh_completion
[650/758] 3273546=-ext-/string/test_enc_str_buf_cat
[651/758] 3273546=mkmf/test_have_func
[652/758] 3273573=mkmf/test_constant
[653/758] 3273577=rubygems/test_gem_security_trust_dir
[654/758] 3273577=ruby/test_default_gems
[655/758] 3273577=ruby/test_encoding
[656/758] 3273550=dtrace/test_load
[657/758] 3273550=json/json_fixtures_test
[658/758] 3273550=rubygems/test_gem_resolver_specification
[659/758] 3273550=socket/test_ancdata
[660/758] 3273550=rubygems/test_gem_doctor
[661/758] 3273550=ruby/test_weakmap
[662/758] 3273546=ruby/test_rubyvm
[663/758] 3273546=-ext-/exception/test_data_error
[664/758] 3273546=rubygems/test_gem_resolver_dependency_request
[665/758] 3273546=ripper/test_scanner_events
[666/758] 3273546=-ext-/string/test_external_new
[667/758] 3273546=-ext-/test_abi
[668/758] 3273577=ruby/enc/test_euc_jp
[669/758] 3273577=strscan/test_ractor
[670/758] 3273577=prism/api/parse_success_test
[671/758] 3273577=ruby/test_module
[672/758] 3273564=rubygems/test_gem_commands_push_command
[673/758] 3273546=openssl/test_ssl
[674/758] 3273544=win32/test_registry
[675/758] 3273544=rubygems/test_deprecate
[676/758] 3273544=uri/test_common
[677/758] 3273564=ruby/test_optimization
[678/758] 3273544=rubygems/test_gem_request_connection_pools
[679/758] 3273544=rubygems/test_gem_uri_formatter
[680/758] 3273544=ruby/test_sprintf
[681/758] 3273573=-ext-/symbol/test_inadvertent_creation
[682/758] 3273543=prism/result/static_inspect_test
[683/758] 3273573=-ext-/thread/test_instrumentation_api
[684/758] 3273543=prism/ruby/source_test
[685/758] 3273543=-ext-/vm/test_at_exit
[686/758] 3273543=ruby/test_complex
[687/758] 3273544=prism/result/source_location_test
[688/758] 3273544=ruby/test_object_id
[689/758] 3273561=prism/unescape_test
[690/758] 3273561=openssl/test_x509ext
[691/758] 3273561=psych/test_data
[692/758] 3273561=ripper/test_files_ext
[693/758] 3273555=prism/result/equality_test
[694/758] 3273555=rubygems/test_gem_version
[695/758] 3273544=rubygems/test_gem_commands_stale_command
[696/758] 3273555=prism/ruby/tunnel_test
[697/758] 3273544=ruby/test_settracefunc
[698/758] 3273561=rubygems/test_gem_text
[699/758] 3273555=rubygems/test_gem_stub_specification
[700/758] 3273561=ruby/test_method_cache
[701/758] 3273561=ruby/test_path
[702/758] 3273561=ruby/test_sprintf_comb
[703/758] 3273543=socket/test_tcp
[704/758] 3273573=test_pp
[705/758] 3273555=ruby/test_whileuntil
[706/758] 3273555=ruby/test_transcode
[707/758] 3273561=mkmf/test_flags
[708/758] 3273573=openssl/test_asn1
[709/758] 3273573=json/json_string_matching_test
[710/758] 3273573=monitor/test_monitor
[711/758] 3273543=rubygems/test_gem_ext_rake_builder
[712/758] 3273573=-ext-/rational/test_rat
[713/758] 3273573=test_extlibs
[714/758] 3273559=ruby/test_complex2
[715/758] 3273559=ruby/enc/test_iso_8859
[716/758] 3273559=openssl/test_x509attr
[717/758] 3273559=-ext-/win32/test_dln
[718/758] 3273559=open-uri/test_open-uri
Leaked file descriptor: TestOpenURI#test_redirect_auth_failure_r2: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 38823>
COMMAND     PID USER   FD   TYPE   DEVICE SIZE/OFF NODE NAME
ruby    3273559  ko1   10u  IPv4 72765294      0t0  TCP localhost:38823->localhost:43958 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_progress_chunked: 10
[719/758] 3273559=-ext-/string/test_coderange
[720/758] 3273559=-ext-/bignum/test_big2str
[721/758] 3273559=mkmf/test_pkg_config
[722/758] 3273559=ruby/test_string_memory
[723/758] 3273559=prism/regexp_test
[724/758] 3273559=yaml/test_store
[725/758] 3273559=ruby/test_insns_leaf
[726/758] 3273559=ruby/test_iseq
[727/758] 3273561=prism/api/dump_test
[728/758] 3273543=-ext-/string/test_enc_associate
[729/758] 3273552=ruby/test_allocation
[730/758] 3273577=ruby/test_gc
[731/758] 3273555=prism/ruby/location_test
[732/758] 3273555=openssl/test_x509req
[733/758] 3273550=rubygems/test_gem_commands_open_command
[734/758] 3273555=psych/test_tree_builder
[735/758] 3273555=net/protocol/test_protocol
[736/758] 3273555=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[737/758] 3273550=-ext-/load/test_protect
[738/758] 3273550=rubygems/test_gem_dependency_installer
[739/758] 3273555=ruby/test_refinement
[740/758] 3273543=rubygems/test_gem_name_tuple
[741/758] 3273543=ruby/test_warning
[742/758] 3273544=ruby/enc/test_gbk
[743/758] 3273543=rubygems/test_gem_specification
[744/758] 3273544=ruby/enc/test_gb18030
[745/758] 3273544=rubygems/test_gem_package_tar_reader
[746/758] 3273544=psych/test_class
[747/758] 3273544=openssl/test_x509crl
[748/758] 3273544=psych/test_numeric
[749/758] 3273544=strscan/test_stringscanner
[750/758] 3273561=did_you_mean/spell_checking/test_require_path_check
[751/758] 3273559=-ext-/bignum/test_mul
[752/758] 3273546=mkmf/test_mkmf
[753/758] 3273559=-ext-/test_enumerator_kw
[754/758] 3273559=ruby/test_mixed_unicode_escapes
[755/758] 3273544=ruby/test_complexrational
[756/758] 3273559=openssl/test_pkcs7
[757/758] 3273544=rubygems/test_gem_commands_fetch_command
[758/758] 3273546=io/nonblock/test_flush
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1010    1010    1010 ?             -1 Ss    1000   0:00 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1010    1035    1035    1035 pts/0       1035 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1035    1038    1035    1035 pts/0       1035 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1038 3272301    1035    1035 pts/0       1035 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3272301 3272304    1035    1035 pts/0       1035 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260214-232821 --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
3272304 3272305    1035    1035 pts/0       1035 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260214-232821 --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
3272305 3273209    1035    1035 pts/0       1035 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3273209 3273210    1035    1035 pts/0       1035 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3273210 3273540    1035    1035 pts/0       1035 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
3273540 3273548    1035    1035 pts/0       1035 Sl+   1000   0:50 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
3273548 3293074    1035    1035 pts/0       1035 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
3272305 3301763    1035    1035 pts/0       1035 R+    1000   0:00 ps jx
{1=>[1010], 1010=>[1035], 1035=>[1038], 1038=>[3272301], 3272301=>[3272304], 3272304=>[3272305], 3272305=>[3273209, 3301763], 3273209=>[3273210], 3273210=>[3273540], 3273540=>[3273548], 3273548=>[3293074]}
$ timeout 60 gdb -p 3293074 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3293076]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000588ca49eeeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c6bf797d6c0 (LWP 3293074) "test_thread.rb*" 0x0000588ca49eeeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7c6c01fff6c0 (LWP 3293076) "test_thread.rb*" 0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6be967f040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c6c01fff6c0 (LWP 3293076) "test_thread.rb*"):
#0  0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6be967f040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000588ca497974a in __interceptor_poll ()
No symbol table info available.
#2  0x0000588ca4d8201b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x0000588ca49d2aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c6c1e09caa4 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 = {136803331864256, -8671047241687577391, 136803331864256, -352, 0, 136803157257840, -8671047241666605871, -8670977851365864239}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c6c1e129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c6bf797d6c0 (LWP 3293074) "test_thread.rb*"):
#0  0x0000588ca49eeeae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000588ca49efe6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000588ca493e6e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000588ca493e559 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  0x0000588ca493e185 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  0x0000588ca493918e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000588ca4939843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000588ca49d50e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x0000588ca4a4e9ed in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1548
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:8317
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5424
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5418
No locals.
#12 0x0000588ca4d46bfb in rb_id_table_init (tbl=0x7c6bf9cfffc8, 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=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:377
        tbl = 0x7c6bf9cfffc8
        obj = 136803194503080
#14 0x0000588ca4e0f541 in rb_vm_cc_table_create (capa=2) at /tmp/ruby/src/trunk_asan/vm_method.c:144
No locals.
#15 cache_callable_method_entry (klass=136803794806440, mid=3185, cme=0x7c6c1db16bf0) at /tmp/ruby/src/trunk_asan/vm_method.c:1835
        cc_tbl = 0
        ccs_data = <optimized out>
        new_cc_tbl = <optimized out>
#16 callable_method_entry_or_negative (klass=136803794806440, mid=<optimized out>, defined_class_ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_method.c:1919
        me = <optimized out>
        defined_class = <optimized out>
        vm_locking_level = <optimized out>
        vm_locking_do = <optimized out>
        cc_tbl = <optimized out>
        cme = 0x7c6c1db16bf0
#17 0x0000588ca4de8e21 in callable_method_entry (klass=136803794806440, mid=3185, defined_class_ptr=0x0) at /tmp/ruby/src/trunk_asan/vm_method.c:1938
        cme = <optimized out>
#18 rb_callable_method_entry (klass=136803794806440, mid=3185) at /tmp/ruby/src/trunk_asan/vm_method.c:1945
No locals.
#19 vm_populate_cc (klass=136803794806440, ci=0x7c6be826dd40, mid=3185) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2155
        cme = <optimized out>
        cc_tbl = <optimized out>
        original_cc_table = <optimized out>
        ccs = <optimized out>
        cc = <optimized out>
        ccs_obj = <optimized out>
#20 vm_search_cc (klass=136803794806440, ci=0x7c6be826dd40) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2285
        mid = 3185
        cc = <optimized out>
        vm_locking_level = <optimized out>
        vm_locking_do = <optimized out>
#21 rb_vm_search_method_slowpath (ci=0x7c6be826dd40, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2299
        cc = <optimized out>
#22 0x0000588ca4e453fc in vm_search_method_slowpath0 (cd_owner=136803794584000, klass=128, cd=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:2318
        cc = <optimized out>
        empty_cc = <optimized out>
#23 gccct_method_search_slowpath (vm=0x588ca6143940 <_vm>, klass=128, index=0, ci=0x588ca49eeeae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, ci@entry=0x7c6be826dd40) at /tmp/ruby/src/trunk_asan/vm_eval.c:418
        cd = {ci = 0x588ca49eeeae <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, cc = 0x0}
#24 0x0000588ca4e7b9f3 in gccct_method_search (ec=0x517001c8bd58, recv=136803228777920, mid=3185, ci=0x7c6be826dd40) at /tmp/ruby/src/trunk_asan/vm_eval.c:490
        box = <optimized out>
        klass = 128
        box_value = <optimized out>
        index = 0
        vm = 0x540000000308
        cc = 0x0
        cme = <optimized out>
#25 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:545
        ci = {flags = 106522, kwarg = 0x0, mid = 3185, flag = 4, argc = 2}
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#26 0x0000588ca4e1ef67 in rb_call (recv=136803228777920, mid=3185, argc=2, argv=0x7c6be806e7c0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:891
        ec = 0x540000000308
#27 rb_funcallv_kw (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1088
No locals.
#28 0x0000588ca4a207bb in rb_obj_call_init_kw (obj=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1859
No locals.
#29 0x0000588ca4b87194 in rb_class_new_instance_kw (argc=argc@entry=2, argv=argv@entry=0x7c6be806e7c0, klass=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/object.c:2383
        obj = 136803228777920
#30 rb_class_new_instance (argc=argc@entry=2, argv=argv@entry=0x7c6be806e7c0, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2391
No locals.
#31 0x0000588ca4bbf0e4 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        args = {1, 136803228778160}
#32 0x0000588ca4bbf1aa in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7c6becac7838) at /tmp/ruby/src/trunk_asan/process.c:4386
        istatus = 0
#33 0x0000588ca4bc30dd in f_exit (c=0, a=0x7c6becac7838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440
No locals.
#34 0x0000588ca4e604a8 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 = 0x66b1001c0001
        cc = <optimized out>
        me = 0x7c6bfbdaff00
        cfunc = 0x506000048da8
        recv = 136803180572160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x0000588ca4e45cb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c6bf797c360) 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>
#36 0x0000588ca4e45745 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
#37 0x0000588ca4e00e2d in vm_sendish (ec=0x517001c8bd58, reg_cfp=0x7c6becbc7790, 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>
#38 vm_exec_core (ec=ec@entry=0x517001c8bd58) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6becbc7790
        reg_pc = 0x511000003f68
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x0000588ca4def542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517001c8bd58
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#40 0x0000588ca4e3406b in invoke_iseq_block_from_c (ec=0x517001c8bd58, captured=<optimized out>, self=136803180572160, 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 = 0x7c6bf98465c0
        cfp = 0x7c6becbc77c8
        sp = 0x7c6becac7818
        use_argv = <optimized out>
        stack_argv = 0x7c6becac7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#41 invoke_block_from_c_proc (ec=0x517001c8bd58, self=136803180572160, 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>
#42 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.
#43 0x0000588ca4e32286 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1533088082, 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
#44 0x0000588ca4d80822 in thread_do_start_proc (th=th@entry=0x51500021e600) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003e69dd0
        args_len = <optimized out>
        args_ptr = <optimized out>
#45 0x0000588ca4d7e3bd in thread_do_start (th=0x51500021e600) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#46 thread_start_func_2 (th=th@entry=0x51500021e600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x588ca5716460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#47 0x0000588ca4d7d6ae in call_thread_start_func_2 (th=0x51500021e600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7c6bf797ccc0
#48 nt_start (ptr=0x50c0005d07c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x51500021e600
        sched = <optimized out>
        nt = 0x50c0005d07c0
        vm = 0x588ca6143940 <_vm>
#49 0x0000588ca49d2aff in asan_thread_start(void*) ()
No symbol table info available.
#50 0x00007c6c1e09caa4 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 = {136803157268160, -8672335662083158831, 136803157268160, -352, 0, 140735413711312, -8672335662062187311, -8670977851365864239}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#51 0x00007c6c1e129c6c 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 3293074) detached]
$ timeout 60 gdb -p 3273548 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3301791]
[New LWP 3290455]
[New LWP 3273822]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6c1c11a160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c6c1e234c40 (LWP 3273548) "ruby"            0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6c1c11a160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  2    Thread 0x7c6c01fff6c0 (LWP 3301791) "ruby"            0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6be967f040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7c6bfcdfd6c0 (LWP 3290455) "parallel.rb:40"  0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6bea298e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7c6bf4b566c0 (LWP 3273822) "Timeout stdlib " 0x00007c6c1e098d71 in __futex_abstimed_wait_common64 (private=31851, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000300994) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7c6bf4b566c0 (LWP 3273822) "Timeout stdlib "):
#0  0x00007c6c1e098d71 in __futex_abstimed_wait_common64 (private=31851, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000300994) 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=31851, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000300994) 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=0x50c000300994, 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  0x00007c6c1e09b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x588ca6140f98 <_main_ractor+216>, cond=0x50c000300968) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c6c1e09b4b0 <__condvar_cleanup_waiting>, __arg = 0x7c6bf4b54b70, __canceltype = 1244808, __prev = 0x0}
        cbuffer = {wseq = 45, cond = 0x50c000300968, mutex = 0x588ca6140f98 <_main_ractor+216>, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 45
        seq = 22
        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=0x50c000300968, mutex=mutex@entry=0x588ca6140f98 <_main_ractor+216>) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000588ca4d49f1f in rb_native_cond_wait (cond=0x50c000300994, mutex=0x588ca6140f98 <_main_ractor+216>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x588ca6140f98 <_main_ractor+216>, th=th@entry=0x515000190080, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x588ca5716460 <_main_thread>
#7  0x0000588ca4d7c5a1 in thread_sched_to_waiting_until_wakeup (sched=0x588ca6140f98 <_main_ractor+216>, th=th@entry=0x515000190080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x0000588ca4d5ab8c in native_sleep (th=0x515000190080, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x515000190080, 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 0x0000588ca4d79d0d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136803189782280, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x515000190080
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:991
        args = <optimized out>
#12 0x0000588ca4a1e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x51700012fe58
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c6bf4b54f10, <optimized out>, 0x7c6bf4b54e20, <optimized out>, <optimized out>}, prev = 0x7c6bf3e56240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000588ca4a1eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#14 0x0000588ca4d792a1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x5060009f3c80, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1063
        queue_waiter = {w = {self = 136803189782280, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136803189782280, timeout = 4, end = <optimized out>}
        waitq = 0x5060009f3c80
        end = 0
#15 0x0000588ca4dfc477 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 0x0000588ca4dfc477 in vm_invoke_builtin_delegate (ec=0x51700012fe58, cfp=0x7c6bf4c58758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x51700012fe58) at ../../src/trunk_asan/insns.def:1717
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6bf4c58758
        reg_pc = 0x5100000027f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x0000588ca4def542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x51700012fe58
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x0000588ca4e3406b in invoke_iseq_block_from_c (ec=0x51700012fe58, captured=<optimized out>, self=136803228557880, 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 = 0x7c6c1d792b28
        cfp = 0x7c6bf4c587c8
        sp = 0x7c6bf4b58818
        use_argv = <optimized out>
        stack_argv = 0x7c6bf4b58818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x51700012fe58, self=136803228557880, 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 0x0000588ca4e32286 in rb_vm_invoke_proc (ec=0x50c000300994, proc=0x189, argc=503942513, 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 0x0000588ca4d80822 in thread_do_start_proc (th=th@entry=0x515000190080) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400064dd10
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x0000588ca4d7e3bd in thread_do_start (th=0x515000190080) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x515000190080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x588ca5716460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x0000588ca4d7d6ae in call_thread_start_func_2 (th=0x515000190080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7c6bf4b55cc0
#27 nt_start (ptr=0x50c000300940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000190080
        sched = <optimized out>
        nt = 0x50c000300940
        vm = 0x588ca6143940 <_vm>
#28 0x0000588ca49d2aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x00007c6c1e09caa4 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 = {136803108873920, -8672337572806734639, 136803108873920, -352, 0, 136803157252464, -8672337572785763119, -8670977851365864239}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x00007c6c1e129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7c6bfcdfd6c0 (LWP 3290455) "parallel.rb:40"):
#0  0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6bea298e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000588ca497974a in __interceptor_poll ()
No symbol table info available.
#2  0x0000588ca4aebf39 in nogvl_wait_for (th=136803246781920, fptr=0x5110002c1680, 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  0x0000588ca4aed4aa in internal_read_func (ptr=0x7c6bea298c40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7c6bea298c40
        result = <optimized out>
#5  0x0000588ca4d5fe1e in rb_thread_io_blocking_call (io=0x5110002c1680, func=0x588ca4aecfa0 <internal_read_func>, data1=0x7c6bea298c40, 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  0x0000588ca4a1e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000ad858
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c6bfcdfbdd0, <optimized out>, 0x7c6bfcdfbce0, <optimized out>, <optimized out>}, prev = 0x7c6bea288240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000588ca4a1eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#8  0x0000588ca4b015f2 in io_read_memory_locktmp (str=136802931936864, 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 = 136803246781920, fptr = 0x5110002c1680, nonblock = 0, fd = 4, buf = 0x5190001e2d80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110002c1680
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x0000588ca4add8e1 in io_readpartial (argc=-366375328, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x0000588ca4e604a8 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 = 0x7c6c1d968380
        cfunc = 0x50600002c1e8
        recv = 136803246782200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x0000588ca4e00e2d in vm_sendish (ec=0x5170000ad858, reg_cfp=0x7c6bed8d4790, 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=0x5170000ad858) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6bed8d4790
        reg_pc = 0x513000071118
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x0000588ca4def542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000ad858
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x0000588ca4e3406b in invoke_iseq_block_from_c (ec=0x5170000ad858, captured=<optimized out>, self=136803766256120, 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 = 0x7c6c1d7ca258
        cfp = 0x7c6bed8d47c8
        sp = 0x7c6bed7d4818
        use_argv = <optimized out>
        stack_argv = 0x7c6bed7d4818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170000ad858, self=136803766256120, 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 0x0000588ca4e32286 in rb_vm_invoke_proc (ec=0x7c6bea298e60, proc=0x1, argc=504476925, 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 0x0000588ca4d80822 in thread_do_start_proc (th=th@entry=0x515000253080) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003dd6390
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x0000588ca4d7e3bd in thread_do_start (th=0x515000253080) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000253080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x588ca5716460 <_main_thread>
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#22 0x0000588ca4d7d6ae in call_thread_start_func_2 (th=0x515000253080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2227
        stack_start = <optimized out>
        stack_start_addr = 0x7c6bfcdfccc0
#23 nt_start (ptr=0x50c0005bcf00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2272
        th = 0x515000253080
        sched = <optimized out>
        nt = 0x50c0005bcf00
        vm = 0x588ca6143940 <_vm>
#24 0x0000588ca49d2aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x00007c6c1e09caa4 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 = {136803245872832, -8672320749956707119, 136803245872832, -352, 25, 140735413712976, -8672320749935735599, -8670977851365864239}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x00007c6c1e129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c6c01fff6c0 (LWP 3301791) "ruby"):
#0  0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6be967f040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000588ca497974a in __interceptor_poll ()
No symbol table info available.
#2  0x0000588ca4d8201b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x0000588ca49d2aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c6c1e09caa4 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 = {136803331864256, -8671047241687577391, 136803331864256, -352, 22, 140735413710736, -8671047241666605871, -8670977851365864239}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c6c1e129c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c6c1e234c40 (LWP 3273548) "ruby"):
#0  0x00007c6c1e11b4fd in __GI___poll (fds=0x7c6c1c11a160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000588ca497974a in __interceptor_poll ()
No symbol table info available.
#2  0x0000588ca4aebf39 in nogvl_wait_for (th=136803794583960, fptr=0x511000283100, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000588ca4aed4aa in internal_read_func (ptr=0x7c6c1c11a040) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7c6c1c11a040
        result = <optimized out>
#5  0x0000588ca4d5fe1e in rb_thread_io_blocking_call (io=0x511000283100, func=0x588ca4aecfa0 <internal_read_func>, data1=data1@entry=0x7c6c1c11a040, events=events@entry=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  0x0000588ca4aecda9 in rb_io_blocking_region_wait (io=0x511000283100, function=0x1, argument=0x7c6c1c11a040, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1322
        iis = {th = 136803794583960, fptr = 0x511000283100, nonblock = 0, fd = 6, buf = 0x52500014a110, capa = 8176, timeout = 0x0}
        timeout_storage = <optimized out>
        th = <optimized out>
        scheduler = <optimized out>
#8  0x0000588ca4af0747 in io_bufread (ptr=0x52500014a100 "3301790\n3301790\n", len=8192, fptr=0x511000283100) at /tmp/ruby/src/trunk_asan/io.c:3092
        offset = 16
        n = 8176
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3131
        p = <optimized out>
#10 0x0000588ca4a1e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff84576ff0, <optimized out>, 0x7fff84576f00, <optimized out>, <optimized out>}, prev = 0x7c6c1c119840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000588ca4a1eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#12 0x0000588ca4aee157 in io_fread (str=136803228848160, offset=0, size=8192, fptr=0x511000283100) at /tmp/ruby/src/trunk_asan/io.c:3145
        arg = {str_ptr = 0x52500014a100 "3301790\n3301790\n", len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#13 read_all (fptr=<optimized out>, siz=8192, str=136803228848160) at /tmp/ruby/src/trunk_asan/io.c:3417
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x0000588ca4addcb6 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3841
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000283100
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#15 0x0000588ca4e604a8 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 = 0x402100100001
        cc = <optimized out>
        me = 0x7c6c1d968358
        cfunc = 0x50600002c248
        recv = 136803228848280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x0000588ca4e00e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7c6c1b5ff480, 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>
#17 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6c1b5ff480
        reg_pc = 0x5110002c02c0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x0000588ca4def542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x0000588ca4e812a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7c6c1b5ff508, self=136803180567680, 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 = 0x7c6bf98426f0
        cfp = <optimized out>
        sp = 0x7c6c1b4ffb48
        use_argv = 0x7c6c1c0d41e0
        stack_argv = 0x7c6c1b4ffb48
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 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 = 0x7c6c1b5ff508
#21 0x0000588ca4e2192c 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.
#22 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.
#23 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#24 0x0000588ca4e2192c in rb_yield (val=<optimized out>)
No locals.
#25 0x0000588ca4a1e6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff84577d10, <optimized out>, 0x7fff84577c20, <optimized out>, <optimized out>}, prev = 0x7c6c1c10b540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x0000588ca4a1eb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#27 0x0000588ca4e604a8 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 = 0x42d100000003
        cc = <optimized out>
        me = 0x7c6c1d968ce0
        cfunc = 0x50600002b168
        recv = 136803794680160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#28 0x0000588ca4dfa240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7c6c1b5ff4f0, cd=0x5110002c06a0, 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>
#29 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5110002c06a0
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6c1b5ff4f0
        reg_pc = 0x5170000abd60
        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>
th: 0x588ca5716460, native_id: 0x7c6c1e234c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
c:0017 p:---- s:0113 e:000112 l:y b:---- CFUNC  :read
c:0016 p:0008 s:0109 e:000108 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1468 [FINISH]
        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>
c:0015 p:---- s:0105 e:000104 l:y b:---- CFUNC  :popen
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0014 p:0044 s:0100 e:000099 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1465
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_pushtoarray = <optimized out>
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_splatarray = <optimized out>
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
        INSN_LABEL_splatkw = <optimized out>
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_newhash = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
c:0007 p:0069 s:0046 E:0010c0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <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_topn = <optimized out>
        INSN_LABEL_setn = <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_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_definedivar = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>

        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
th: 0x515000190080, native_id: 0x7c6bf4b566c0
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:75
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_objtostring = <optimized out>

        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
th: 0x515000253080, native_id: 0x7c6bfcdfd6c0
        INSN_LABEL_opt_str_freeze = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        INSN_LABEL_opt_newarray_send = <optimized out>

        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#30 0x0000588ca4def542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#31 0x0000588ca4e812a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7c6c1b5ff620, self=136803766256120, 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 = 0x7c6c1d79be80
        cfp = <optimized out>
        sp = 0x7c6c1b4ffa28
        use_argv = 0x7c6c1c0c5660
        stack_argv = 0x7c6c1b4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 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 = 0x7c6c1b5ff620
#33 0x0000588ca4e2192c 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.
#34 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.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#36 0x0000588ca4e2192c in rb_yield (val=<optimized out>)
No locals.
#37 0x0000588ca4fffbe6 in rb_ary_collect (ary=136803228898520) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 136803228886840
        i = 29
#38 0x0000588ca4e604a8 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 = 0x7c6c1d96e668
        cfunc = 0x506000020188
        recv = 136803228898520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x0000588ca4dfa240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7c6c1b5ff608, cd=0x5120000101b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#40 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5120000101b0
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6c1b5ff608
        reg_pc = 0x51900001b710
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#41 0x0000588ca4def931 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#43 0x0000588ca4e812a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x7c6c1b5ff738, self=136803766256120, 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 = 0x7c6c1d7ca410
        cfp = <optimized out>
        sp = 0x7c6c1b4ff8d0
        use_argv = 0x7c6c1c070ee0
        stack_argv = 0x7c6c1b4ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 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 = 0x7c6c1b5ff738
#45 0x0000588ca4e2192c 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.
#46 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.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#48 0x0000588ca4e2192c in rb_yield (val=<optimized out>)
No locals.
#49 0x0000588ca4fffbe6 in rb_ary_collect (ary=136803246782440) at /tmp/ruby/src/trunk_asan/array.c:3779
        collect = 136803246782320
        i = 0
#50 0x0000588ca4e604a8 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 = 0x7c6c1d96e668
        cfunc = 0x506000020188
        recv = 136803246782440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#51 0x0000588ca4dfa240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x7c6c1b5ff720, cd=0x50200002b6b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#52 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002b6b0
        insns_address_table = {0x588ca4dfb7f5 <vm_exec_core+29765>, 0x588ca4df56ef <vm_exec_core+4927>, 0x588ca4dfb036 <vm_exec_core+27782>, 0x588ca4df6e0f <vm_exec_core+10847>, 0x588ca4df48d9 <vm_exec_core+1321>, 0x588ca4df6047 <vm_exec_core+7319>, 0x588ca4dfb3e5 <vm_exec_core+28725>, 0x588ca4df5c5f <vm_exec_core+6319>, 0x588ca4dfbf3b <vm_exec_core+31627>, 0x588ca4dfa422 <vm_exec_core+24690>, 0x588ca4df8607 <vm_exec_core+16983>, 0x588ca4df4c59 <vm_exec_core+2217>, 0x588ca4dfb99e <vm_exec_core+30190>, 0x588ca4dfb648 <vm_exec_core+29336>, 0x588ca4df5e41 <vm_exec_core+6801>, 0x588ca4df5187 <vm_exec_core+3543>, 0x588ca4dfa9e2 <vm_exec_core+26162>, 0x588ca4df6710 <vm_exec_core+9056>, 0x588ca4dfbc3b <vm_exec_core+30859>, 0x588ca4dfb829 <vm_exec_core+29817>, 0x588ca4df6c85 <vm_exec_core+10453>, 0x588ca4df8572 <vm_exec_core+16834>, 0x588ca4dfa6f2 <vm_exec_core+25410>, 0x588ca4dfb737 <vm_exec_core+29575>, 0x588ca4df924c <vm_exec_core+20124>, 0x588ca4dfa78a <vm_exec_core+25562>, 0x588ca4dfab98 <vm_exec_core+26600>, 0x588ca4df9189 <vm_exec_core+19929>, 0x588ca4df5096 <vm_exec_core+3302>, 0x588ca4df9e84 <vm_exec_core+23252>, 0x588ca4df4ee5 <vm_exec_core+2869>, 0x588ca4df5215 <vm_exec_core+3685>, 0x588ca4df74b4 <vm_exec_core+12548>, 0x588ca4df90d1 <vm_exec_core+19745>, 0x588ca4df9c9a <vm_exec_core+22762>, 0x588ca4df8bf9 <vm_exec_core+18505>, 0x588ca4df4b73 <vm_exec_core+1987>, 0x588ca4dfaf9e <vm_exec_core+27630>, 0x588ca4dfb56a <vm_exec_core+29114>, 0x588ca4df540f <vm_exec_core+4191>, 0x588ca4df6317 <vm_exec_core+8039>, 0x588ca4df5fa0 <vm_exec_core+7152>, 0x588ca4df6800 <vm_exec_core+9296>, 0x588ca4df8395 <vm_exec_core+16357>, 0x588ca4df5921 <vm_exec_core+5489>, 0x588ca4dfaee5 <vm_exec_core+27445>, 0x588ca4df62a5 <vm_exec_core+7925>, 0x588ca4df7ea5 <vm_exec_core+15093>, 0x588ca4df88e5 <vm_exec_core+17717>, 0x588ca4dfaa84 <vm_exec_core+26324>, 0x588ca4df9633 <vm_exec_core+21123>, 0x588ca4df6a6b <vm_exec_core+9915>, 0x588ca4df6416 <vm_exec_core+8294>, 0x588ca4dfa964 <vm_exec_core+26036>, 0x588ca4df77fd <vm_exec_core+13389>, 0x588ca4df9f12 <vm_exec_core+23394>, 0x588ca4df9748 <vm_exec_core+21400>, 0x588ca4df4708 <vm_exec_core+856>, 0x588ca4df545f <vm_exec_core+4271>, 0x588ca4df8ca0 <vm_exec_core+18672>, 0x588ca4dfae40 <vm_exec_core+27280>, 0x588ca4df6d2f <vm_exec_core+10623>, 0x588ca4dfa889 <vm_exec_core+25817>, 0x588ca4df661d <vm_exec_core+8813>, 0x588ca4df9417 <vm_exec_core+20583>, 0x588ca4df9506 <vm_exec_core+20822>, 0x588ca4df8a3a <vm_exec_core+18058>, 0x588ca4df8e8b <vm_exec_core+19163>, 0x588ca4df7225 <vm_exec_core+11893>, 0x588ca4df6876 <vm_exec_core+9414>, 0x588ca4dfa4fb <vm_exec_core+24907>, 0x588ca4e025c0 <vm_exec_core+57872>, 0x588ca4df716f <vm_exec_core+11711>, 0x588ca4df8d7e <vm_exec_core+18894>, 0x588ca4df930f <vm_exec_core+20319>, 0x588ca4df5a8b <vm_exec_core+5851>, 0x588ca4df5c0e <vm_exec_core+6238>, 0x588ca4df5b91 <vm_exec_core+6113>, 0x588ca4df63b6 <vm_exec_core+8198>, 0x588ca4df6786 <vm_exec_core+9174>, 0x588ca4df8785 <vm_exec_core+17365>, 0x588ca4df7cfd <vm_exec_core+14669>, 0x588ca4dfbb67 <vm_exec_core+30647>, 0x588ca4df47d9 <vm_exec_core+1065>, 0x588ca4df5d6a <vm_exec_core+6586>, 0x588ca4dfc05f <vm_exec_core+31919>, 0x588ca4df9d60 <vm_exec_core+22960>, 0x588ca4df8af4 <vm_exec_core+18244>, 0x588ca4dfac2a <vm_exec_core+26746>, 0x588ca4df470d <vm_exec_core+861>, 0x588ca4dfb30e <vm_exec_core+28510>, 0x588ca4dfbcb5 <vm_exec_core+30981>, 0x588ca4dfbd81 <vm_exec_core+31185>, 0x588ca4df4f64 <vm_exec_core+2996>, 0x588ca4dfb8a3 <vm_exec_core+29939>, 0x588ca4df7726 <vm_exec_core+13174>, 0x588ca4dfba25 <vm_exec_core+30325>, 0x588ca4df6b48 <vm_exec_core+10136>, 0x588ca4dfb288 <vm_exec_core+28376>, 0x588ca4df4e50 <vm_exec_core+2720>, 0x588ca4df59cd <vm_exec_core+5661>, 0x588ca4dfbe4f <vm_exec_core+31391>, 0x588ca4df7fb5 <vm_exec_core+15365>, 0x588ca4df7ba7 <vm_exec_core+14327>, 0x588ca4df842f <vm_exec_core+16511>, 0x588ca4df79ba <vm_exec_core+13834>, 0x588ca4df827b <vm_exec_core+16075>, 0x588ca4df81ad <vm_exec_core+15869>, 0x588ca4df708c <vm_exec_core+11484>, 0x588ca4df78c5 <vm_exec_core+13589>, 0x588ca4df75e8 <vm_exec_core+12856>, 0x588ca4df7ad4 <vm_exec_core+14116>, 0x588ca4df7b45 <vm_exec_core+14229>, 0x588ca4dfb7e6 <vm_exec_core+29750>, 0x588ca4df56e0 <vm_exec_core+4912>, 0x588ca4dfb027 <vm_exec_core+27767>, 0x588ca4df6e00 <vm_exec_core+10832>, 0x588ca4df48ca <vm_exec_core+1306>, 0x588ca4df6038 <vm_exec_core+7304>, 0x588ca4dfb3d6 <vm_exec_core+28710>, 0x588ca4df5c50 <vm_exec_core+6304>, 0x588ca4dfbf2c <vm_exec_core+31612>, 0x588ca4dfa413 <vm_exec_core+24675>, 0x588ca4df85f8 <vm_exec_core+16968>, 0x588ca4df4c4a <vm_exec_core+2202>, 0x588ca4dfb98f <vm_exec_core+30175>, 0x588ca4dfb639 <vm_exec_core+29321>, 0x588ca4df5e32 <vm_exec_core+6786>, 0x588ca4df5178 <vm_exec_core+3528>, 0x588ca4dfa9d3 <vm_exec_core+26147>, 0x588ca4df6701 <vm_exec_core+9041>, 0x588ca4dfbc2c <vm_exec_core+30844>, 0x588ca4dfb81a <vm_exec_core+29802>, 0x588ca4df6c76 <vm_exec_core+10438>, 0x588ca4df8563 <vm_exec_core+16819>, 0x588ca4dfa6e3 <vm_exec_core+25395>, 0x588ca4dfb728 <vm_exec_core+29560>, 0x588ca4df923d <vm_exec_core+20109>, 0x588ca4dfa77b <vm_exec_core+25547>, 0x588ca4dfab89 <vm_exec_core+26585>, 0x588ca4df917a <vm_exec_core+19914>, 0x588ca4df5087 <vm_exec_core+3287>, 0x588ca4df9e75 <vm_exec_core+23237>, 0x588ca4df4ed6 <vm_exec_core+2854>, 0x588ca4df5206 <vm_exec_core+3670>, 0x588ca4df74a5 <vm_exec_core+12533>, 0x588ca4df90c2 <vm_exec_core+19730>, 0x588ca4df9c8b <vm_exec_core+22747>, 0x588ca4df8bea <vm_exec_core+18490>, 0x588ca4df4b64 <vm_exec_core+1972>, 0x588ca4dfaf8f <vm_exec_core+27615>, 0x588ca4dfb55b <vm_exec_core+29099>, 0x588ca4df5400 <vm_exec_core+4176>, 0x588ca4df6308 <vm_exec_core+8024>, 0x588ca4df5f91 <vm_exec_core+7137>, 0x588ca4df67f1 <vm_exec_core+9281>, 0x588ca4df8386 <vm_exec_core+16342>, 0x588ca4df5912 <vm_exec_core+5474>, 0x588ca4dfaed6 <vm_exec_core+27430>, 0x588ca4df6296 <vm_exec_core+7910>, 0x588ca4df7e96 <vm_exec_core+15078>, 0x588ca4df88d6 <vm_exec_core+17702>, 0x588ca4dfaa75 <vm_exec_core+26309>, 0x588ca4df9624 <vm_exec_core+21108>, 0x588ca4df6a5c <vm_exec_core+9900>, 0x588ca4df6407 <vm_exec_core+8279>, 0x588ca4dfa955 <vm_exec_core+26021>, 0x588ca4df77ee <vm_exec_core+13374>, 0x588ca4df9f03 <vm_exec_core+23379>, 0x588ca4df9739 <vm_exec_core+21385>, 0x588ca4df94e3 <vm_exec_core+20787>, 0x588ca4df5450 <vm_exec_core+4256>, 0x588ca4df8c91 <vm_exec_core+18657>, 0x588ca4dfae31 <vm_exec_core+27265>, 0x588ca4df6d20 <vm_exec_core+10608>, 0x588ca4dfa87a <vm_exec_core+25802>, 0x588ca4df6dfb <vm_exec_core+10827>, 0x588ca4df9408 <vm_exec_core+20568>, 0x588ca4df94f7 <vm_exec_core+20807>, 0x588ca4df8a2b <vm_exec_core+18043>, 0x588ca4df8e7c <vm_exec_core+19148>, 0x588ca4df7216 <vm_exec_core+11878>, 0x588ca4df6867 <vm_exec_core+9399>, 0x588ca4dfa4ec <vm_exec_core+24892>, 0x588ca4e025b1 <vm_exec_core+57857>, 0x588ca4df7160 <vm_exec_core+11696>, 0x588ca4df8d6f <vm_exec_core+18879>, 0x588ca4df9300 <vm_exec_core+20304>, 0x588ca4df5a7c <vm_exec_core+5836>, 0x588ca4df5bff <vm_exec_core+6223>, 0x588ca4df5b82 <vm_exec_core+6098>, 0x588ca4df63a7 <vm_exec_core+8183>, 0x588ca4df6777 <vm_exec_core+9159>, 0x588ca4df8776 <vm_exec_core+17350>, 0x588ca4df7cee <vm_exec_core+14654>, 0x588ca4df8771 <vm_exec_core+17345>, 0x588ca4df9175 <vm_exec_core+19909>, 0x588ca4df90bd <vm_exec_core+19725>, 0x588ca4df63a2 <vm_exec_core+8178>, 0x588ca4df94e3 <vm_exec_core+20787>...}
        reg_cfp = 0x7c6c1b5ff720
        reg_pc = 0x50400000a238
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#53 0x0000588ca4def931 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#54 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#55 0x0000588ca4e38e26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#56 0x0000588ca4a19c80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x7c6c1d7ca5a0) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff84579b90, <optimized out>, 0x7fff84579ae0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c6c1d7ca5a0
#57 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#58 0x0000588ca4a12bb7 in rb_main (argc=11, argv=0x7fff84579d58) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#59 main (argc=11, argv=0x7fff84579d58) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3273548) detached]
$ timeout 60 gdb -p 3273540 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3273542]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000074d1fd326d07 in __GI___select (nfds=15, readfds=0x50c0059e8400, writefds=0x0, exceptfds=0x0, timeout=0x7ffca353f3e0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x74d1fd48dc40 (LWP 3273540) "ruby" 0x000074d1fd326d07 in __GI___select (nfds=15, readfds=0x50c0059e8400, writefds=0x0, exceptfds=0x0, timeout=0x7ffca353f3e0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x74d1e11ff6c0 (LWP 3273542) "ruby" 0x000074d1fd31b4fd in __GI___poll (fds=0x74d1dffff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x74d1e11ff6c0 (LWP 3273542) "ruby"):
#0  0x000074d1fd31b4fd in __GI___poll (fds=0x74d1dffff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ee40800a74a in __interceptor_poll ()
No symbol table info available.
#2  0x00005ee40841301b in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1084
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3058
        vm = <optimized out>
#4  0x00005ee408063aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000074d1fd29caa4 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 = {128444773955264, 3093935888729220151, 128444773955264, -352, 0, 140723048682960, 3093935888716637239, 3093944495064196151}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000074d1fd329c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x74d1fd48dc40 (LWP 3273540) "ruby"):
#0  0x000074d1fd326d07 in __GI___select (nfds=15, readfds=0x50c0059e8400, writefds=0x0, exceptfds=0x0, timeout=0x7ffca353f3e0) 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 = 946650871}
        pts64 = 0x7ffca353f260
        r = <optimized out>
#1  0x00005ee4083f87e5 in native_fd_select (n=15, readfds=0x50c0059e8400, writefds=0x0, exceptfds=0x74d1fd326d07 <__GI___select+327>, timeout=0x7ffca353f260, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
No locals.
#2  do_select (p=128445211899520) at /tmp/ruby/src/trunk_asan/thread.c:4531
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffca353f390
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005ee4080af6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca353f550, <optimized out>, 0x7ffca353f460, <optimized out>, <optimized out>}, prev = 0x74d1fb3a7560, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005ee4080afb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#5  0x00005ee4083f7cc2 in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4593
        set = {max = 15, th = 0x5ee408da7460 <_main_thread>, rset = 0x74d1fb3a7440, 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 = 0x74d1fb3a74a0}
#6  0x00005ee408187d85 in select_internal (read=128444715911040, write=4, except=4, tp=0x74d1fb3a74a0, fds=0x74d1fb3a7440) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 15
        pending = <optimized out>
        rp = 0x74d1fb3a7440
        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=128445211898912) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x74d1fb3a7420
#8  0x00005ee4080af6de in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca353f8d0, <optimized out>, 0x7ffca353f7e0, <optimized out>, <optimized out>}, prev = 0x74d1fb301f40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x00005ee4080afb69 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1170
No locals.
#10 0x00005ee408163c5b 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 0x00005ee4084f14a8 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 = 0x74d1fcba8b58
        cfunc = 0x50600002b408
        recv = 128445237033320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005ee408491e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x74d1fa7ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#13 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ee40848c7f5 <vm_exec_core+29765>, 0x5ee4084866ef <vm_exec_core+4927>, 0x5ee40848c036 <vm_exec_core+27782>, 0x5ee408487e0f <vm_exec_core+10847>, 0x5ee4084858d9 <vm_exec_core+1321>, 0x5ee408487047 <vm_exec_core+7319>, 0x5ee40848c3e5 <vm_exec_core+28725>, 0x5ee408486c5f <vm_exec_core+6319>, 0x5ee40848cf3b <vm_exec_core+31627>, 0x5ee40848b422 <vm_exec_core+24690>, 0x5ee408489607 <vm_exec_core+16983>, 0x5ee408485c59 <vm_exec_core+2217>, 0x5ee40848c99e <vm_exec_core+30190>, 0x5ee40848c648 <vm_exec_core+29336>, 0x5ee408486e41 <vm_exec_core+6801>, 0x5ee408486187 <vm_exec_core+3543>, 0x5ee40848b9e2 <vm_exec_core+26162>, 0x5ee408487710 <vm_exec_core+9056>, 0x5ee40848cc3b <vm_exec_core+30859>, 0x5ee40848c829 <vm_exec_core+29817>, 0x5ee408487c85 <vm_exec_core+10453>, 0x5ee408489572 <vm_exec_core+16834>, 0x5ee40848b6f2 <vm_exec_core+25410>, 0x5ee40848c737 <vm_exec_core+29575>, 0x5ee40848a24c <vm_exec_core+20124>, 0x5ee40848b78a <vm_exec_core+25562>, 0x5ee40848bb98 <vm_exec_core+26600>, 0x5ee40848a189 <vm_exec_core+19929>, 0x5ee408486096 <vm_exec_core+3302>, 0x5ee40848ae84 <vm_exec_core+23252>, 0x5ee408485ee5 <vm_exec_core+2869>, 0x5ee408486215 <vm_exec_core+3685>, 0x5ee4084884b4 <vm_exec_core+12548>, 0x5ee40848a0d1 <vm_exec_core+19745>, 0x5ee40848ac9a <vm_exec_core+22762>, 0x5ee408489bf9 <vm_exec_core+18505>, 0x5ee408485b73 <vm_exec_core+1987>, 0x5ee40848bf9e <vm_exec_core+27630>, 0x5ee40848c56a <vm_exec_core+29114>, 0x5ee40848640f <vm_exec_core+4191>, 0x5ee408487317 <vm_exec_core+8039>, 0x5ee408486fa0 <vm_exec_core+7152>, 0x5ee408487800 <vm_exec_core+9296>, 0x5ee408489395 <vm_exec_core+16357>, 0x5ee408486921 <vm_exec_core+5489>, 0x5ee40848bee5 <vm_exec_core+27445>, 0x5ee4084872a5 <vm_exec_core+7925>, 0x5ee408488ea5 <vm_exec_core+15093>, 0x5ee4084898e5 <vm_exec_core+17717>, 0x5ee40848ba84 <vm_exec_core+26324>, 0x5ee40848a633 <vm_exec_core+21123>, 0x5ee408487a6b <vm_exec_core+9915>, 0x5ee408487416 <vm_exec_core+8294>, 0x5ee40848b964 <vm_exec_core+26036>, 0x5ee4084887fd <vm_exec_core+13389>, 0x5ee40848af12 <vm_exec_core+23394>, 0x5ee40848a748 <vm_exec_core+21400>, 0x5ee408485708 <vm_exec_core+856>, 0x5ee40848645f <vm_exec_core+4271>, 0x5ee408489ca0 <vm_exec_core+18672>, 0x5ee40848be40 <vm_exec_core+27280>, 0x5ee408487d2f <vm_exec_core+10623>, 0x5ee40848b889 <vm_exec_core+25817>, 0x5ee40848761d <vm_exec_core+8813>, 0x5ee40848a417 <vm_exec_core+20583>, 0x5ee40848a506 <vm_exec_core+20822>, 0x5ee408489a3a <vm_exec_core+18058>, 0x5ee408489e8b <vm_exec_core+19163>, 0x5ee408488225 <vm_exec_core+11893>, 0x5ee408487876 <vm_exec_core+9414>, 0x5ee40848b4fb <vm_exec_core+24907>, 0x5ee4084935c0 <vm_exec_core+57872>, 0x5ee40848816f <vm_exec_core+11711>, 0x5ee408489d7e <vm_exec_core+18894>, 0x5ee40848a30f <vm_exec_core+20319>, 0x5ee408486a8b <vm_exec_core+5851>, 0x5ee408486c0e <vm_exec_core+6238>, 0x5ee408486b91 <vm_exec_core+6113>, 0x5ee4084873b6 <vm_exec_core+8198>, 0x5ee408487786 <vm_exec_core+9174>, 0x5ee408489785 <vm_exec_core+17365>, 0x5ee408488cfd <vm_exec_core+14669>, 0x5ee40848cb67 <vm_exec_core+30647>, 0x5ee4084857d9 <vm_exec_core+1065>, 0x5ee408486d6a <vm_exec_core+6586>, 0x5ee40848d05f <vm_exec_core+31919>, 0x5ee40848ad60 <vm_exec_core+22960>, 0x5ee408489af4 <vm_exec_core+18244>, 0x5ee40848bc2a <vm_exec_core+26746>, 0x5ee40848570d <vm_exec_core+861>, 0x5ee40848c30e <vm_exec_core+28510>, 0x5ee40848ccb5 <vm_exec_core+30981>, 0x5ee40848cd81 <vm_exec_core+31185>, 0x5ee408485f64 <vm_exec_core+2996>, 0x5ee40848c8a3 <vm_exec_core+29939>, 0x5ee408488726 <vm_exec_core+13174>, 0x5ee40848ca25 <vm_exec_core+30325>, 0x5ee408487b48 <vm_exec_core+10136>, 0x5ee40848c288 <vm_exec_core+28376>, 0x5ee408485e50 <vm_exec_core+2720>, 0x5ee4084869cd <vm_exec_core+5661>, 0x5ee40848ce4f <vm_exec_core+31391>, 0x5ee408488fb5 <vm_exec_core+15365>, 0x5ee408488ba7 <vm_exec_core+14327>, 0x5ee40848942f <vm_exec_core+16511>, 0x5ee4084889ba <vm_exec_core+13834>, 0x5ee40848927b <vm_exec_core+16075>, 0x5ee4084891ad <vm_exec_core+15869>, 0x5ee40848808c <vm_exec_core+11484>, 0x5ee4084888c5 <vm_exec_core+13589>, 0x5ee4084885e8 <vm_exec_core+12856>, 0x5ee408488ad4 <vm_exec_core+14116>, 0x5ee408488b45 <vm_exec_core+14229>, 0x5ee40848c7e6 <vm_exec_core+29750>, 0x5ee4084866e0 <vm_exec_core+4912>, 0x5ee40848c027 <vm_exec_core+27767>, 0x5ee408487e00 <vm_exec_core+10832>, 0x5ee4084858ca <vm_exec_core+1306>, 0x5ee408487038 <vm_exec_core+7304>, 0x5ee40848c3d6 <vm_exec_core+28710>, 0x5ee408486c50 <vm_exec_core+6304>, 0x5ee40848cf2c <vm_exec_core+31612>, 0x5ee40848b413 <vm_exec_core+24675>, 0x5ee4084895f8 <vm_exec_core+16968>, 0x5ee408485c4a <vm_exec_core+2202>, 0x5ee40848c98f <vm_exec_core+30175>, 0x5ee40848c639 <vm_exec_core+29321>, 0x5ee408486e32 <vm_exec_core+6786>, 0x5ee408486178 <vm_exec_core+3528>, 0x5ee40848b9d3 <vm_exec_core+26147>, 0x5ee408487701 <vm_exec_core+9041>, 0x5ee40848cc2c <vm_exec_core+30844>, 0x5ee40848c81a <vm_exec_core+29802>, 0x5ee408487c76 <vm_exec_core+10438>, 0x5ee408489563 <vm_exec_core+16819>, 0x5ee40848b6e3 <vm_exec_core+25395>, 0x5ee40848c728 <vm_exec_core+29560>, 0x5ee40848a23d <vm_exec_core+20109>, 0x5ee40848b77b <vm_exec_core+25547>, 0x5ee40848bb89 <vm_exec_core+26585>, 0x5ee40848a17a <vm_exec_core+19914>, 0x5ee408486087 <vm_exec_core+3287>, 0x5ee40848ae75 <vm_exec_core+23237>, 0x5ee408485ed6 <vm_exec_core+2854>, 0x5ee408486206 <vm_exec_core+3670>, 0x5ee4084884a5 <vm_exec_core+12533>, 0x5ee40848a0c2 <vm_exec_core+19730>, 0x5ee40848ac8b <vm_exec_core+22747>, 0x5ee408489bea <vm_exec_core+18490>, 0x5ee408485b64 <vm_exec_core+1972>, 0x5ee40848bf8f <vm_exec_core+27615>, 0x5ee40848c55b <vm_exec_core+29099>, 0x5ee408486400 <vm_exec_core+4176>, 0x5ee408487308 <vm_exec_core+8024>, 0x5ee408486f91 <vm_exec_core+7137>, 0x5ee4084877f1 <vm_exec_core+9281>, 0x5ee408489386 <vm_exec_core+16342>, 0x5ee408486912 <vm_exec_core+5474>, 0x5ee40848bed6 <vm_exec_core+27430>, 0x5ee408487296 <vm_exec_core+7910>, 0x5ee408488e96 <vm_exec_core+15078>, 0x5ee4084898d6 <vm_exec_core+17702>, 0x5ee40848ba75 <vm_exec_core+26309>, 0x5ee40848a624 <vm_exec_core+21108>, 0x5ee408487a5c <vm_exec_core+9900>, 0x5ee408487407 <vm_exec_core+8279>, 0x5ee40848b955 <vm_exec_core+26021>, 0x5ee4084887ee <vm_exec_core+13374>, 0x5ee40848af03 <vm_exec_core+23379>, 0x5ee40848a739 <vm_exec_core+21385>, 0x5ee40848a4e3 <vm_exec_core+20787>, 0x5ee408486450 <vm_exec_core+4256>, 0x5ee408489c91 <vm_exec_core+18657>, 0x5ee40848be31 <vm_exec_core+27265>, 0x5ee408487d20 <vm_exec_core+10608>, 0x5ee40848b87a <vm_exec_core+25802>, 0x5ee408487dfb <vm_exec_core+10827>, 0x5ee40848a408 <vm_exec_core+20568>, 0x5ee40848a4f7 <vm_exec_core+20807>, 0x5ee408489a2b <vm_exec_core+18043>, 0x5ee408489e7c <vm_exec_core+19148>, 0x5ee408488216 <vm_exec_core+11878>, 0x5ee408487867 <vm_exec_core+9399>, 0x5ee40848b4ec <vm_exec_core+24892>, 0x5ee4084935b1 <vm_exec_core+57857>, 0x5ee408488160 <vm_exec_core+11696>, 0x5ee408489d6f <vm_exec_core+18879>, 0x5ee40848a300 <vm_exec_core+20304>, 0x5ee408486a7c <vm_exec_core+5836>, 0x5ee408486bff <vm_exec_core+6223>, 0x5ee408486b82 <vm_exec_core+6098>, 0x5ee4084873a7 <vm_exec_core+8183>, 0x5ee408487777 <vm_exec_core+9159>, 0x5ee408489776 <vm_exec_core+17350>, 0x5ee408488cee <vm_exec_core+14654>, 0x5ee408489771 <vm_exec_core+17345>, 0x5ee40848a175 <vm_exec_core+19909>, 0x5ee40848a0bd <vm_exec_core+19725>, 0x5ee4084873a2 <vm_exec_core+8178>, 0x5ee40848a4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x74d1fa7ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#14 0x00005ee4084806f9 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005ee4085122a2 in invoke_iseq_block_from_c (ec=0x5170000000d8, captured=0x74d1fa7ff578, self=128445236456240, 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 = 0x74d1fc9e0488
        cfp = <optimized out>
        sp = 0x74d1fa6ff9e8
        use_argv = 0x74d1fb2d1660
        stack_argv = 0x74d1fa6ff9e8
        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 = 0x74d1fa7ff578
#18 0x00005ee4084b292c 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 0x00005ee4084b292c in rb_yield (val=<optimized out>)
No locals.
#22 0x00005ee40868330a in rb_ary_each (ary=128445230584360) at /tmp/ruby/src/trunk_asan/array.c:2766
        i = 0
#23 0x00005ee4084f14a8 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 = 0x74d1fcbaeb20
        cfunc = 0x50600001e928
        recv = 128445230584360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005ee40848b240 in vm_sendish (ec=0x5170000000d8, reg_cfp=0x74d1fa7ff560, cd=0x511000021680, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:857
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021680
        insns_address_table = {0x5ee40848c7f5 <vm_exec_core+29765>, 0x5ee4084866ef <vm_exec_core+4927>, 0x5ee40848c036 <vm_exec_core+27782>, 0x5ee408487e0f <vm_exec_core+10847>, 0x5ee4084858d9 <vm_exec_core+1321>, 0x5ee408487047 <vm_exec_core+7319>, 0x5ee40848c3e5 <vm_exec_core+28725>, 0x5ee408486c5f <vm_exec_core+6319>, 0x5ee40848cf3b <vm_exec_core+31627>, 0x5ee40848b422 <vm_exec_core+24690>, 0x5ee408489607 <vm_exec_core+16983>, 0x5ee408485c59 <vm_exec_core+2217>, 0x5ee40848c99e <vm_exec_core+30190>, 0x5ee40848c648 <vm_exec_core+29336>, 0x5ee408486e41 <vm_exec_core+6801>, 0x5ee408486187 <vm_exec_core+3543>, 0x5ee40848b9e2 <vm_exec_core+26162>, 0x5ee408487710 <vm_exec_core+9056>, 0x5ee40848cc3b <vm_exec_core+30859>, 0x5ee40848c829 <vm_exec_core+29817>, 0x5ee408487c85 <vm_exec_core+10453>, 0x5ee408489572 <vm_exec_core+16834>, 0x5ee40848b6f2 <vm_exec_core+25410>, 0x5ee40848c737 <vm_exec_core+29575>, 0x5ee40848a24c <vm_exec_core+20124>, 0x5ee40848b78a <vm_exec_core+25562>, 0x5ee40848bb98 <vm_exec_core+26600>, 0x5ee40848a189 <vm_exec_core+19929>, 0x5ee408486096 <vm_exec_core+3302>, 0x5ee40848ae84 <vm_exec_core+23252>, 0x5ee408485ee5 <vm_exec_core+2869>, 0x5ee408486215 <vm_exec_core+3685>, 0x5ee4084884b4 <vm_exec_core+12548>, 0x5ee40848a0d1 <vm_exec_core+19745>, 0x5ee40848ac9a <vm_exec_core+22762>, 0x5ee408489bf9 <vm_exec_core+18505>, 0x5ee408485b73 <vm_exec_core+1987>, 0x5ee40848bf9e <vm_exec_core+27630>, 0x5ee40848c56a <vm_exec_core+29114>, 0x5ee40848640f <vm_exec_core+4191>, 0x5ee408487317 <vm_exec_core+8039>, 0x5ee408486fa0 <vm_exec_core+7152>, 0x5ee408487800 <vm_exec_core+9296>, 0x5ee408489395 <vm_exec_core+16357>, 0x5ee408486921 <vm_exec_core+5489>, 0x5ee40848bee5 <vm_exec_core+27445>, 0x5ee4084872a5 <vm_exec_core+7925>, 0x5ee408488ea5 <vm_exec_core+15093>, 0x5ee4084898e5 <vm_exec_core+17717>, 0x5ee40848ba84 <vm_exec_core+26324>, 0x5ee40848a633 <vm_exec_core+21123>, 0x5ee408487a6b <vm_exec_core+9915>, 0x5ee408487416 <vm_exec_core+8294>, 0x5ee40848b964 <vm_exec_core+26036>, 0x5ee4084887fd <vm_exec_core+13389>, 0x5ee40848af12 <vm_exec_core+23394>, 0x5ee40848a748 <vm_exec_core+21400>, 0x5ee408485708 <vm_exec_core+856>, 0x5ee40848645f <vm_exec_core+4271>, 0x5ee408489ca0 <vm_exec_core+18672>, 0x5ee40848be40 <vm_exec_core+27280>, 0x5ee408487d2f <vm_exec_core+10623>, 0x5ee40848b889 <vm_exec_core+25817>, 0x5ee40848761d <vm_exec_core+8813>, 0x5ee40848a417 <vm_exec_core+20583>, 0x5ee40848a506 <vm_exec_core+20822>, 0x5ee408489a3a <vm_exec_core+18058>, 0x5ee408489e8b <vm_exec_core+19163>, 0x5ee408488225 <vm_exec_core+11893>, 0x5ee408487876 <vm_exec_core+9414>, 0x5ee40848b4fb <vm_exec_core+24907>, 0x5ee4084935c0 <vm_exec_core+57872>, 0x5ee40848816f <vm_exec_core+11711>, 0x5ee408489d7e <vm_exec_core+18894>, 0x5ee40848a30f <vm_exec_core+20319>, 0x5ee408486a8b <vm_exec_core+5851>, 0x5ee408486c0e <vm_exec_core+6238>, 0x5ee408486b91 <vm_exec_core+6113>, 0x5ee4084873b6 <vm_exec_core+8198>, 0x5ee408487786 <vm_exec_core+9174>, 0x5ee408489785 <vm_exec_core+17365>, 0x5ee408488cfd <vm_exec_core+14669>, 0x5ee40848cb67 <vm_exec_core+30647>, 0x5ee4084857d9 <vm_exec_core+1065>, 0x5ee408486d6a <vm_exec_core+6586>, 0x5ee40848d05f <vm_exec_core+31919>, 0x5ee40848ad60 <vm_exec_core+22960>, 0x5ee408489af4 <vm_exec_core+18244>, 0x5ee40848bc2a <vm_exec_core+26746>, 0x5ee40848570d <vm_exec_core+861>, 0x5ee40848c30e <vm_exec_core+28510>, 0x5ee40848ccb5 <vm_exec_core+30981>, 0x5ee40848cd81 <vm_exec_core+31185>, 0x5ee408485f64 <vm_exec_core+2996>, 0x5ee40848c8a3 <vm_exec_core+29939>, 0x5ee408488726 <vm_exec_core+13174>, 0x5ee40848ca25 <vm_exec_core+30325>, 0x5ee408487b48 <vm_exec_core+10136>, 0x5ee40848c288 <vm_exec_core+28376>, 0x5ee408485e50 <vm_exec_core+2720>, 0x5ee4084869cd <vm_exec_core+5661>, 0x5ee40848ce4f <vm_exec_core+31391>, 0x5ee408488fb5 <vm_exec_core+15365>, 0x5ee408488ba7 <vm_exec_core+14327>, 0x5ee40848942f <vm_exec_core+16511>, 0x5ee4084889ba <vm_exec_core+13834>, 0x5ee40848927b <vm_exec_core+16075>, 0x5ee4084891ad <vm_exec_core+15869>, 0x5ee40848808c <vm_exec_core+11484>, 0x5ee4084888c5 <vm_exec_core+13589>, 0x5ee4084885e8 <vm_exec_core+12856>, 0x5ee408488ad4 <vm_exec_core+14116>, 0x5ee408488b45 <vm_exec_core+14229>, 0x5ee40848c7e6 <vm_exec_core+29750>, 0x5ee4084866e0 <vm_exec_core+4912>, 0x5ee40848c027 <vm_exec_core+27767>, 0x5ee408487e00 <vm_exec_core+10832>, 0x5ee4084858ca <vm_exec_core+1306>, 0x5ee408487038 <vm_exec_core+7304>, 0x5ee40848c3d6 <vm_exec_core+28710>, 0x5ee408486c50 <vm_exec_core+6304>, 0x5ee40848cf2c <vm_exec_core+31612>, 0x5ee40848b413 <vm_exec_core+24675>, 0x5ee4084895f8 <vm_exec_core+16968>, 0x5ee408485c4a <vm_exec_core+2202>, 0x5ee40848c98f <vm_exec_core+30175>, 0x5ee40848c639 <vm_exec_core+29321>, 0x5ee408486e32 <vm_exec_core+6786>, 0x5ee408486178 <vm_exec_core+3528>, 0x5ee40848b9d3 <vm_exec_core+26147>, 0x5ee408487701 <vm_exec_core+9041>, 0x5ee40848cc2c <vm_exec_core+30844>, 0x5ee40848c81a <vm_exec_core+29802>, 0x5ee408487c76 <vm_exec_core+10438>, 0x5ee408489563 <vm_exec_core+16819>, 0x5ee40848b6e3 <vm_exec_core+25395>, 0x5ee40848c728 <vm_exec_core+29560>, 0x5ee40848a23d <vm_exec_core+20109>, 0x5ee40848b77b <vm_exec_core+25547>, 0x5ee40848bb89 <vm_exec_core+26585>, 0x5ee40848a17a <vm_exec_core+19914>, 0x5ee408486087 <vm_exec_core+3287>, 0x5ee40848ae75 <vm_exec_core+23237>, 0x5ee408485ed6 <vm_exec_core+2854>, 0x5ee408486206 <vm_exec_core+3670>, 0x5ee4084884a5 <vm_exec_core+12533>, 0x5ee40848a0c2 <vm_exec_core+19730>, 0x5ee40848ac8b <vm_exec_core+22747>, 0x5ee408489bea <vm_exec_core+18490>, 0x5ee408485b64 <vm_exec_core+1972>, 0x5ee40848bf8f <vm_exec_core+27615>, 0x5ee40848c55b <vm_exec_core+29099>, 0x5ee408486400 <vm_exec_core+4176>, 0x5ee408487308 <vm_exec_core+8024>, 0x5ee408486f91 <vm_exec_core+7137>, 0x5ee4084877f1 <vm_exec_core+9281>, 0x5ee408489386 <vm_exec_core+16342>, 0x5ee408486912 <vm_exec_core+5474>, 0x5ee40848bed6 <vm_exec_core+27430>, 0x5ee408487296 <vm_exec_core+7910>, 0x5ee408488e96 <vm_exec_core+15078>, 0x5ee4084898d6 <vm_exec_core+17702>, 0x5ee40848ba75 <vm_exec_core+26309>, 0x5ee40848a624 <vm_exec_core+21108>, 0x5ee408487a5c <vm_exec_core+9900>, 0x5ee408487407 <vm_exec_core+8279>, 0x5ee40848b955 <vm_exec_core+26021>, 0x5ee4084887ee <vm_exec_core+13374>, 0x5ee40848af03 <vm_exec_core+23379>, 0x5ee40848a739 <vm_exec_core+21385>, 0x5ee40848a4e3 <vm_exec_core+20787>, 0x5ee408486450 <vm_exec_core+4256>, 0x5ee408489c91 <vm_exec_core+18657>, 0x5ee40848be31 <vm_exec_core+27265>, 0x5ee408487d20 <vm_exec_core+10608>, 0x5ee40848b87a <vm_exec_core+25802>, 0x5ee408487dfb <vm_exec_core+10827>, 0x5ee40848a408 <vm_exec_core+20568>, 0x5ee40848a4f7 <vm_exec_core+20807>, 0x5ee408489a2b <vm_exec_core+18043>, 0x5ee408489e7c <vm_exec_core+19148>, 0x5ee408488216 <vm_exec_core+11878>, 0x5ee408487867 <vm_exec_core+9399>, 0x5ee40848b4ec <vm_exec_core+24892>, 0x5ee4084935b1 <vm_exec_core+57857>, 0x5ee408488160 <vm_exec_core+11696>, 0x5ee408489d6f <vm_exec_core+18879>, 0x5ee40848a300 <vm_exec_core+20304>, 0x5ee408486a7c <vm_exec_core+5836>, 0x5ee408486bff <vm_exec_core+6223>, 0x5ee408486b82 <vm_exec_core+6098>, 0x5ee4084873a7 <vm_exec_core+8183>, 0x5ee408487777 <vm_exec_core+9159>, 0x5ee408489776 <vm_exec_core+17350>, 0x5ee408488cee <vm_exec_core+14654>, 0x5ee408489771 <vm_exec_core+17345>, 0x5ee40848a175 <vm_exec_core+19909>, 0x5ee40848a0bd <vm_exec_core+19725>, 0x5ee4084873a2 <vm_exec_core+8178>, 0x5ee40848a4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x74d1fa7ff560
        reg_pc = 0x51500001bc50
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
th: 0x5ee408da7460, native_id: 0x74d1fd48dc40
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
        INSN_LABEL_definesmethod = <optimized out>
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
        INSN_LABEL_send = <optimized out>
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_sendforward = <optimized out>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        INSN_LABEL_opt_new = <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_objtostring = <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]
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
        INSN_LABEL_opt_str_freeze = <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_opt_str_uminus = <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
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
        INSN_LABEL_opt_newarray_send = <optimized out>
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_invokeblock = <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_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <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_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>

        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005ee408480931 in vm_exec_loop (ec=0x5170000000d8, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00005ee4084c9933 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d8
        val = <optimized out>
#29 0x00005ee4081cb4d9 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=128445236549480) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x5ee4097e8960 <root_box>
        iseq = 0x74d1fcb29650
#30 0x00005ee4081c5458 in require_internal (ec=ec@entry=0x5170000000d8, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x5ee408da7460 <_main_thread>
        box = 0x5ee4097e8960 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 128445237022760
        realpath_map = 128445237022600
        path = 128445236549480
        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 0x00005ee4081c3734 in rb_require_string_internal (fname=128445236549520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d8
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x00005ee4084f14a8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3902
        ci = 0x59a100140003
        cc = <optimized out>
        me = 0x74d1fcb297e0
        cfunc = 0x506000037288
        recv = 128445237213080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00005ee4084d6cb5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffca3541cc0) 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 0x00005ee4084d6745 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 0x00005ee408491e2d in vm_sendish (ec=0x5170000000d8, reg_cfp=0x74d1fa7ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5170000000d8) at ../../src/trunk_asan/insns.def:905
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ee40848c7f5 <vm_exec_core+29765>, 0x5ee4084866ef <vm_exec_core+4927>, 0x5ee40848c036 <vm_exec_core+27782>, 0x5ee408487e0f <vm_exec_core+10847>, 0x5ee4084858d9 <vm_exec_core+1321>, 0x5ee408487047 <vm_exec_core+7319>, 0x5ee40848c3e5 <vm_exec_core+28725>, 0x5ee408486c5f <vm_exec_core+6319>, 0x5ee40848cf3b <vm_exec_core+31627>, 0x5ee40848b422 <vm_exec_core+24690>, 0x5ee408489607 <vm_exec_core+16983>, 0x5ee408485c59 <vm_exec_core+2217>, 0x5ee40848c99e <vm_exec_core+30190>, 0x5ee40848c648 <vm_exec_core+29336>, 0x5ee408486e41 <vm_exec_core+6801>, 0x5ee408486187 <vm_exec_core+3543>, 0x5ee40848b9e2 <vm_exec_core+26162>, 0x5ee408487710 <vm_exec_core+9056>, 0x5ee40848cc3b <vm_exec_core+30859>, 0x5ee40848c829 <vm_exec_core+29817>, 0x5ee408487c85 <vm_exec_core+10453>, 0x5ee408489572 <vm_exec_core+16834>, 0x5ee40848b6f2 <vm_exec_core+25410>, 0x5ee40848c737 <vm_exec_core+29575>, 0x5ee40848a24c <vm_exec_core+20124>, 0x5ee40848b78a <vm_exec_core+25562>, 0x5ee40848bb98 <vm_exec_core+26600>, 0x5ee40848a189 <vm_exec_core+19929>, 0x5ee408486096 <vm_exec_core+3302>, 0x5ee40848ae84 <vm_exec_core+23252>, 0x5ee408485ee5 <vm_exec_core+2869>, 0x5ee408486215 <vm_exec_core+3685>, 0x5ee4084884b4 <vm_exec_core+12548>, 0x5ee40848a0d1 <vm_exec_core+19745>, 0x5ee40848ac9a <vm_exec_core+22762>, 0x5ee408489bf9 <vm_exec_core+18505>, 0x5ee408485b73 <vm_exec_core+1987>, 0x5ee40848bf9e <vm_exec_core+27630>, 0x5ee40848c56a <vm_exec_core+29114>, 0x5ee40848640f <vm_exec_core+4191>, 0x5ee408487317 <vm_exec_core+8039>, 0x5ee408486fa0 <vm_exec_core+7152>, 0x5ee408487800 <vm_exec_core+9296>, 0x5ee408489395 <vm_exec_core+16357>, 0x5ee408486921 <vm_exec_core+5489>, 0x5ee40848bee5 <vm_exec_core+27445>, 0x5ee4084872a5 <vm_exec_core+7925>, 0x5ee408488ea5 <vm_exec_core+15093>, 0x5ee4084898e5 <vm_exec_core+17717>, 0x5ee40848ba84 <vm_exec_core+26324>, 0x5ee40848a633 <vm_exec_core+21123>, 0x5ee408487a6b <vm_exec_core+9915>, 0x5ee408487416 <vm_exec_core+8294>, 0x5ee40848b964 <vm_exec_core+26036>, 0x5ee4084887fd <vm_exec_core+13389>, 0x5ee40848af12 <vm_exec_core+23394>, 0x5ee40848a748 <vm_exec_core+21400>, 0x5ee408485708 <vm_exec_core+856>, 0x5ee40848645f <vm_exec_core+4271>, 0x5ee408489ca0 <vm_exec_core+18672>, 0x5ee40848be40 <vm_exec_core+27280>, 0x5ee408487d2f <vm_exec_core+10623>, 0x5ee40848b889 <vm_exec_core+25817>, 0x5ee40848761d <vm_exec_core+8813>, 0x5ee40848a417 <vm_exec_core+20583>, 0x5ee40848a506 <vm_exec_core+20822>, 0x5ee408489a3a <vm_exec_core+18058>, 0x5ee408489e8b <vm_exec_core+19163>, 0x5ee408488225 <vm_exec_core+11893>, 0x5ee408487876 <vm_exec_core+9414>, 0x5ee40848b4fb <vm_exec_core+24907>, 0x5ee4084935c0 <vm_exec_core+57872>, 0x5ee40848816f <vm_exec_core+11711>, 0x5ee408489d7e <vm_exec_core+18894>, 0x5ee40848a30f <vm_exec_core+20319>, 0x5ee408486a8b <vm_exec_core+5851>, 0x5ee408486c0e <vm_exec_core+6238>, 0x5ee408486b91 <vm_exec_core+6113>, 0x5ee4084873b6 <vm_exec_core+8198>, 0x5ee408487786 <vm_exec_core+9174>, 0x5ee408489785 <vm_exec_core+17365>, 0x5ee408488cfd <vm_exec_core+14669>, 0x5ee40848cb67 <vm_exec_core+30647>, 0x5ee4084857d9 <vm_exec_core+1065>, 0x5ee408486d6a <vm_exec_core+6586>, 0x5ee40848d05f <vm_exec_core+31919>, 0x5ee40848ad60 <vm_exec_core+22960>, 0x5ee408489af4 <vm_exec_core+18244>, 0x5ee40848bc2a <vm_exec_core+26746>, 0x5ee40848570d <vm_exec_core+861>, 0x5ee40848c30e <vm_exec_core+28510>, 0x5ee40848ccb5 <vm_exec_core+30981>, 0x5ee40848cd81 <vm_exec_core+31185>, 0x5ee408485f64 <vm_exec_core+2996>, 0x5ee40848c8a3 <vm_exec_core+29939>, 0x5ee408488726 <vm_exec_core+13174>, 0x5ee40848ca25 <vm_exec_core+30325>, 0x5ee408487b48 <vm_exec_core+10136>, 0x5ee40848c288 <vm_exec_core+28376>, 0x5ee408485e50 <vm_exec_core+2720>, 0x5ee4084869cd <vm_exec_core+5661>, 0x5ee40848ce4f <vm_exec_core+31391>, 0x5ee408488fb5 <vm_exec_core+15365>, 0x5ee408488ba7 <vm_exec_core+14327>, 0x5ee40848942f <vm_exec_core+16511>, 0x5ee4084889ba <vm_exec_core+13834>, 0x5ee40848927b <vm_exec_core+16075>, 0x5ee4084891ad <vm_exec_core+15869>, 0x5ee40848808c <vm_exec_core+11484>, 0x5ee4084888c5 <vm_exec_core+13589>, 0x5ee4084885e8 <vm_exec_core+12856>, 0x5ee408488ad4 <vm_exec_core+14116>, 0x5ee408488b45 <vm_exec_core+14229>, 0x5ee40848c7e6 <vm_exec_core+29750>, 0x5ee4084866e0 <vm_exec_core+4912>, 0x5ee40848c027 <vm_exec_core+27767>, 0x5ee408487e00 <vm_exec_core+10832>, 0x5ee4084858ca <vm_exec_core+1306>, 0x5ee408487038 <vm_exec_core+7304>, 0x5ee40848c3d6 <vm_exec_core+28710>, 0x5ee408486c50 <vm_exec_core+6304>, 0x5ee40848cf2c <vm_exec_core+31612>, 0x5ee40848b413 <vm_exec_core+24675>, 0x5ee4084895f8 <vm_exec_core+16968>, 0x5ee408485c4a <vm_exec_core+2202>, 0x5ee40848c98f <vm_exec_core+30175>, 0x5ee40848c639 <vm_exec_core+29321>, 0x5ee408486e32 <vm_exec_core+6786>, 0x5ee408486178 <vm_exec_core+3528>, 0x5ee40848b9d3 <vm_exec_core+26147>, 0x5ee408487701 <vm_exec_core+9041>, 0x5ee40848cc2c <vm_exec_core+30844>, 0x5ee40848c81a <vm_exec_core+29802>, 0x5ee408487c76 <vm_exec_core+10438>, 0x5ee408489563 <vm_exec_core+16819>, 0x5ee40848b6e3 <vm_exec_core+25395>, 0x5ee40848c728 <vm_exec_core+29560>, 0x5ee40848a23d <vm_exec_core+20109>, 0x5ee40848b77b <vm_exec_core+25547>, 0x5ee40848bb89 <vm_exec_core+26585>, 0x5ee40848a17a <vm_exec_core+19914>, 0x5ee408486087 <vm_exec_core+3287>, 0x5ee40848ae75 <vm_exec_core+23237>, 0x5ee408485ed6 <vm_exec_core+2854>, 0x5ee408486206 <vm_exec_core+3670>, 0x5ee4084884a5 <vm_exec_core+12533>, 0x5ee40848a0c2 <vm_exec_core+19730>, 0x5ee40848ac8b <vm_exec_core+22747>, 0x5ee408489bea <vm_exec_core+18490>, 0x5ee408485b64 <vm_exec_core+1972>, 0x5ee40848bf8f <vm_exec_core+27615>, 0x5ee40848c55b <vm_exec_core+29099>, 0x5ee408486400 <vm_exec_core+4176>, 0x5ee408487308 <vm_exec_core+8024>, 0x5ee408486f91 <vm_exec_core+7137>, 0x5ee4084877f1 <vm_exec_core+9281>, 0x5ee408489386 <vm_exec_core+16342>, 0x5ee408486912 <vm_exec_core+5474>, 0x5ee40848bed6 <vm_exec_core+27430>, 0x5ee408487296 <vm_exec_core+7910>, 0x5ee408488e96 <vm_exec_core+15078>, 0x5ee4084898d6 <vm_exec_core+17702>, 0x5ee40848ba75 <vm_exec_core+26309>, 0x5ee40848a624 <vm_exec_core+21108>, 0x5ee408487a5c <vm_exec_core+9900>, 0x5ee408487407 <vm_exec_core+8279>, 0x5ee40848b955 <vm_exec_core+26021>, 0x5ee4084887ee <vm_exec_core+13374>, 0x5ee40848af03 <vm_exec_core+23379>, 0x5ee40848a739 <vm_exec_core+21385>, 0x5ee40848a4e3 <vm_exec_core+20787>, 0x5ee408486450 <vm_exec_core+4256>, 0x5ee408489c91 <vm_exec_core+18657>, 0x5ee40848be31 <vm_exec_core+27265>, 0x5ee408487d20 <vm_exec_core+10608>, 0x5ee40848b87a <vm_exec_core+25802>, 0x5ee408487dfb <vm_exec_core+10827>, 0x5ee40848a408 <vm_exec_core+20568>, 0x5ee40848a4f7 <vm_exec_core+20807>, 0x5ee408489a2b <vm_exec_core+18043>, 0x5ee408489e7c <vm_exec_core+19148>, 0x5ee408488216 <vm_exec_core+11878>, 0x5ee408487867 <vm_exec_core+9399>, 0x5ee40848b4ec <vm_exec_core+24892>, 0x5ee4084935b1 <vm_exec_core+57857>, 0x5ee408488160 <vm_exec_core+11696>, 0x5ee408489d6f <vm_exec_core+18879>, 0x5ee40848a300 <vm_exec_core+20304>, 0x5ee408486a7c <vm_exec_core+5836>, 0x5ee408486bff <vm_exec_core+6223>, 0x5ee408486b82 <vm_exec_core+6098>, 0x5ee4084873a7 <vm_exec_core+8183>, 0x5ee408487777 <vm_exec_core+9159>, 0x5ee408489776 <vm_exec_core+17350>, 0x5ee408488cee <vm_exec_core+14654>, 0x5ee408489771 <vm_exec_core+17345>, 0x5ee40848a175 <vm_exec_core+19909>, 0x5ee40848a0bd <vm_exec_core+19725>, 0x5ee4084873a2 <vm_exec_core+8178>, 0x5ee40848a4e3 <vm_exec_core+20787>...}
        reg_cfp = 0x74d1fa7ff790
        reg_pc = 0x504000009af8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_jump_without_ints = <optimized out>
        INSN_LABEL_branchif_without_ints = <optimized out>
        INSN_LABEL_branchunless_without_ints = <optimized out>
        INSN_LABEL_branchnil_without_ints = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005ee408480542 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d8
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00005ee4084c9e26 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d8
        val = <optimized out>
#40 0x00005ee4080aac80 in rb_ec_exec_node (ec=0x5170000000d8, n=0x74d1fcb29880) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d8
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca3542230, <optimized out>, 0x7ffca3542180, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x74d1fcb29880
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d8
        status = <optimized out>
#42 0x00005ee4080a3bb7 in rb_main (argc=9, argv=0x7ffca3542408) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffca3542408) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3273540) 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 3273210 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007940269107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcbf0215ac, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x794026a1d740 (LWP 3273210) "make" 0x00007940269107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcbf0215ac, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x794026a1d740 (LWP 3273210) "make"):
#0  0x00007940269107d7 in __GI___wait4 (pid=-1, stat_loc=0x7ffcbf0215ac, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000058989be87d16 in reap_children ()
No symbol table info available.
#2  0x000058989be88a8c in new_job ()
No symbol table info available.
#3  0x000058989be9772a in ?? ()
No symbol table info available.
#4  0x000058989be9809e in update_goal_chain ()
No symbol table info available.
#5  0x000058989be7267a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 3273210) detached]
make: *** [uncommon.mk:913: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3273209 -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 3301763 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wshorten-64-to-32 -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2021 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" -g -C lto=thin -C opt-level=3 -C overflow-checks=on --edition=2024 '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.4.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 4.1.0dev (2026-02-14T07:03:18Z master 2065b55980) +PRISM [x86_64-linux]
     0 ............................................................
    60 ............................................................
   120 ............................................................
   180 ............................................................
   240 ............................................................
   300 ............................................................
   360 ............................................................
   420 ............................................................
   480 ............................................................
   540 ............................................................
   600 ............................................................
   660 ............................................................
   720 ............................................................
   780 ............................................................
   840 ............................................................
   900 ............................................................
   960 ............................................................
  1020 ............................................................
  1080 ............................................................
  1140 ............................................................
  1200 ............................................................
  1260 ............................................................
  1320 ............................................................
  1380 ............................................................
  1440 ............................................................
  1500 ............................................................
  1560 ............................................................
  1620 ............................................................
  1680 ............................................................
  1740 ............................................................
  1800 ............................................................
  1860 ............................................................
  1920 ............................................................
  1980 ............................................................
  2040 ............................................................
  2100 ............................................................
  2160 ............................................................
  2220 ............................................................
  2280 ............................................................
  2340 ............................................................
  2400 ............................................................
  2460 ............................................................
  2520 ............................................................
  2580 ............................................................
  2640 ............................................................
  2700 ............................................................
  2760 ............................................................
  2820 ............................................................
  2880 ............................................................
  2940 ............................................................
  3000 ............................................................
  3060 ............................................................
  3120 ............................................................
  3180 ............................................................
  3240 ............................................................
  3300 ............................................................
  3360 ............................................................
  3420 .....

Finished in 39.094663 seconds

3424 files, 34138 examples, 196801 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile