# Logfile created on 2024-11-27 10:48:59 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000075a2c3c5fdd8 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=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.20241127-104859", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x000075a2c3c80088 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000075a2c45dfd40 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000075a2c2b8a198 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241127-104859", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241127-104859>, @binmode=false, @mon_data=#<Monitor:0x000075a2c45df958>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 87fc9f4a70
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.h
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
7260f57d0ef7fc1388f7ef8d69f79fd83da84f78c88a43661b48455b4f03c46f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.0.0  
	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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/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/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.0.0  
	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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
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
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/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/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    benchmark 0.4.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.5.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    ostruct 0.6.1
                                    pp 0.6.1
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.4
                                    rdoc 6.8.1
                                    readline 0.0.4
                                    reline 0.5.11
                                    resolv 0.5.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.2
                                    set 1.1.0
                                    shellwords 0.2.1
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.2
                                    tmpdir 0.3.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    date 3.4.0
                                    digest 3.1.1
                                    etc 1.4.4
                                    fcntl 1.2.0
                                    fiddle 1.1.6.dev
                                    io-console 0.8.0.beta1
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.2
                                    openssl 3.2.0
                                    pathname 0.4.0
                                    psych 5.2.0
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.2.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    minitest 5.25.2
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.9
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.1
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.0.0  
	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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.0.0  
	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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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=30528
  "--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:

[  1/915] 1868415=test_rdoc_token_stream
[  2/915] 1868421=test_rubyoptions
[  3/915] 1868416=test_printf
[  4/915] 1868414=test_to_ary_concat
[  5/915] 1868425=warnings_test
[  6/915] 1868423=test_stringify_symbols
[  7/915] 1868427=test_rdoc_alias
[  8/915] 1868418=test_rdoc_single_class
[  9/915] 1868428=test_windows_1252
[ 10/915] 1868420=test_configuration
[ 11/915] 1868428=dispatcher_test
[ 12/915] 1868422=test_udp
[ 13/915] 1868423=test_range
[ 14/915] 1868413=test_type
[ 15/915] 1868417=test_dryrun
[ 16/915] 1868419=json_generator_test
[ 17/915] 1868426=test_gem_impossible_dependencies_error
[ 18/915] 1868424=test_io_buffer
[ 19/915] 1868413=test_string_processing
[ 20/915] 1868422=encodings_test
[ 21/915] 1868416=parse_stream_test
[ 22/915] 1868417=test_gem_resolver_api_set
[ 23/915] 1868424=test_locale
[ 24/915] 1868413=test_emitter
[ 25/915] 1868428=test_ts
[ 26/915] 1868425=test_tmpdir
[ 27/915] 1868413=node_id_test
[ 28/915] 1868416=test_gem_source_subpath_problem
[ 29/915] 1868418=test_io_m17n
[ 30/915] 1868415=test_config
[ 31/915] 1868420=comments_test
[ 32/915] 1868422=test_delete
[ 33/915] 1868422=test_ensured
[ 34/915] 1868424=test_continuation
[ 35/915] 1868427=test_object_create_start
[ 36/915] 1868427=test_forwardable
[ 37/915] 1868424=test_env
[ 38/915] 1868425=regular_expression_encoding_test
[ 39/915] 1868425=test_config
[ 40/915] 1868427=test_project_sanity
[ 41/915] 1868419=test_rdoc_markup_paragraph
[ 42/915] 1868420=test_placearg
[ 43/915] 1868426=test_interned_str
[ 44/915] 1868426=test_gem_commands_cleanup_command
[ 45/915] 1868422=test_ocsp
[ 46/915] 1868425=test_shapes
[ 47/915] 1868417=test_rdoc_text
[ 48/915] 1868425=test_pkey_dh
[ 49/915] 1868414=test_ifunless
[ 50/915] 1868414=test_require
[ 51/915] 1868414=test_gem_silent_ui
[ 52/915] 1868419=test_nesting_parser
[ 53/915] 1868415=test_gem_resolver_installer_set
[ 54/915] 1868425=test_gem_dependency_list
[ 55/915] 1868420=test_files_test
[ 56/915] 1868419=test_rendering
[ 57/915] 1868417=test_gem_commands_uninstall_command
[ 58/915] 1868416=test_gem_security_signer
[ 59/915] 1868419=test_exception
[ 60/915] 1868427=test_bash_completion
[ 61/915] 1868427=test_gem_local_remote_options
[ 62/915] 1868413=test_euc_kr
[ 63/915] 1868420=test_gem_commands_lock_command
[ 64/915] 1868413=test_rdoc_generator_json_index
[ 65/915] 1868414=test_set_len
[ 66/915] 1868414=test_threadgroup
[ 67/915] 1868416=test_lexer
[ 68/915] 1868427=test_win32ole_type
[ 69/915] 1868427=test_rdoc_extend
[ 70/915] 1868416=test_io_wait
[ 71/915] 1868415=test_kwargs
[ 72/915] 1868415=test_random
[ 73/915] 1868427=test_merge_keys
[ 74/915] 1868415=test_dir
[ 75/915] 1868425=test_gem_ext_configure_builder
[ 76/915] 1868427=test_x509store
[ 77/915] 1868425=test_mdns
[ 78/915] 1868425=test_rdoc_rd_inline_parser
[ 79/915] 1868422=test_tree_spell_checker
[ 80/915] 1868416=test_pair
[ 81/915] 1868428=test_m17n_comb
[ 82/915] 1868422=test_date_ractor
[ 83/915] 1868413=test_custom_command
[ 84/915] 1868420=test_bundled_gems
[ 85/915] 1868420=lex_test
[ 86/915] 1868414=test_depth_first
[ 87/915] 1868413=test_ns_spki
[ 88/915] 1868426=test_tsort
[ 89/915] 1868414=index_write_test
[ 90/915] 1868426=test_integer_comb
[ 91/915] 1868425=test_sleep
[ 92/915] 1868427=test_queue
[ 93/915] 1868427=test_key_event_record
[ 94/915] 1868414=regular_expression_options_test
[ 95/915] 1868413=test_prettyprint
[ 96/915] 1868414=test_gem_validator
[ 97/915] 1868427=integer_parse_test
[ 98/915] 1868413=test_install
[ 99/915] 1868414=test_rdoc_markup_to_label
[100/915] 1868415=test_arity
[101/915] 1868415=test_ipaddr
[102/915] 1868415=test_pkey_rsa
[103/915] 1868427=test_nofree
[104/915] 1868427=test_rdoc_generator_ri
[105/915] 1868427=test_numhash
[106/915] 1868427=test_gem_stream_ui
[107/915] 1868422=test_trace
[108/915] 1868422=test_webauthn_poller
[109/915] 1868427=test_date_conv
[110/915] 1868427=test_gem_resolver_composed_set
[111/915] 1868414=test_argf
[112/915] 1868427=test_rdoc_i18n_locale
[113/915] 1868427=test_egrep_cpp
[114/915] 1868413=test_m17n
[115/915] 1868427=test_rdoc_markup_attribute_manager
[116/915] 1868422=test_yjit
[117/915] 1868427=test_buffered_io
[118/915] 1868423=test_reline_key
[119/915] 1868427=test_reqarg
[120/915] 1868417=test_rdoc_generator_pot_po
[121/915] 1868423=test_rdoc_markup_hard_break
[122/915] 1868417=test_gem_resolver_lock_set
[123/915] 1868417=test_append
[124/915] 1868417=test_ractor_compatibility
[125/915] 1868423=test_unicode_normalize
[126/915] 1868423=test_method
[127/915] 1868413=test_member
[128/915] 1868413=test_gem_console_ui
[129/915] 1868418=test_gem_update_suggestion
[130/915] 1868413=test_set
[131/915] 1868413=test_gem_source_fetch_problem
[132/915] 1868413=test_resource
[133/915] 1868413=test_socket
[134/915] 1868420=test_function
[135/915] 1868415=test_weakref
[136/915] 1868427=test_not
[137/915] 1868427=test_timeout
[138/915] 1868417=ripper_test
[139/915] 1868418=test_rubygems
[140/915] 1868425=test_gem_package_tar_writer
[141/915] 1868415=test_mailto
[142/915] 1868415=test_case_mapping
[143/915] 1868415=test_yaml_tree
[144/915] 1868425=test_rdoc_rdoc
[145/915] 1868420=test_rdoc_markup_pre_process
[146/915] 1868418=test_yjit_exit_locations
[147/915] 1868415=test_yamlstore
[148/915] 1868415=test_gem_config_file
[149/915] 1868425=test_gem_commands_pristine_command
[150/915] 1868418=test_rdoc_method_attr
[151/915] 1868427=test_scalar_scanner
[152/915] 1868415=test_within_pipe
[153/915] 1868427=test_beginendblock
[154/915] 1868420=test_gem_resolver_requirement_list
[155/915] 1868420=test_reline
[156/915] 1868415=test_hash
[157/915] 1868416=test_arith_seq_beg_len_step
[158/915] 1868418=test_io_buffer
[159/915] 1868416=test_win32ole_event
[160/915] 1868416=test_libs
[161/915] 1868416=test_super
[162/915] 1868418=test_math
[163/915] 1868418=test_time
[164/915] 1868417=json_encoding_test
[165/915] 1868417=test_gc
[166/915] 1868417=test_rb_str_dup
[167/915] 1868417=fuzzer_test
[168/915] 1868419=test_pack
[169/915] 1868417=test_rdoc_comment
[170/915] 1868419=test_ast
[171/915] 1868417=test_struct
[172/915] 1868417=onigmo_test
[173/915] 1868417=test_bug-5832
[174/915] 1868417=test_cgi_multipart
[175/915] 1868417=test_case
[176/915] 1868418=test_digest_extend
[177/915] 1868427=test_gem_safe_yaml
[178/915] 1868427=test_popen_deadlock
[179/915] 1868418=test_did_you_mean
[180/915] 1868417=test_autoconf
[181/915] 1868417=test_win32ole_record
[182/915] 1868417=test_gem_path_support
[183/915] 1868417=constant_path_node_test
[184/915] 1868417=heredoc_test
[185/915] 1868417=test_webauthn_listener_response
[186/915] 1868417=test_array
[187/915] 1868417=test_ubf_async_safe
[188/915] 1868417=parser_test
[189/915] 1868417=snippets_test
[190/915] 1868413=newline_test
[191/915] 1868418=test_console_attr
[192/915] 1868418=test_gem_bundler_version_finder
[193/915] 1868418=test_date_new
[194/915] 1868418=test_io_timeout
[195/915] 1868418=command_line_test
[196/915] 1868413=test_rdoc_rd
[197/915] 1868418=test_gem_commands_info_command
[198/915] 1868413=test_comparable
[199/915] 1868413=test_emoji_breaks
[200/915] 1868413=test_notimplement
[201/915] 1868413=test_system
[202/915] 1868418=test_bug-3571
[203/915] 1868418=test_require
[204/915] 1868416=test_dup
[205/915] 1868416=test_dns
[206/915] 1868427=test_stringio
[207/915] 1868424=test_sleep
[208/915] 1868416=test_x509name
[209/915] 1868416=test_object_references
[210/915] 1868416=test_wait
[211/915] 1868427=test_sizeof
[212/915] 1868425=test_face
[213/915] 1868425=test_gem_requirement
[214/915] 1868420=test_alias
[215/915] 1868416=test_euc_tw
[216/915] 1868416=test_gem_security
[217/915] 1868425=test_gem_commands_build_command
[218/915] 1868420=test_compile_prism
[219/915] 1868424=test_gem
[220/915] 1868425=test_files_test_1
[221/915] 1868423=test_gem_remote_fetcher_local_ssl_server
[222/915] 1868413=test_rdoc_rd_inline
[223/915] 1868413=test_float
[224/915] 1868420=test_severity
[225/915] 1868420=test_ractor
[226/915] 1868420=test_parser
[227/915] 1868420=attribute_write_test
[228/915] 1868420=test_yaml_special_cases
[229/915] 1868420=test_gem_source_list
[230/915] 1868420=test_delegate
[231/915] 1868417=test_helper_method
[232/915] 1868420=test_cgi_core
[233/915] 1868420=test_load
[234/915] 1868420=test_uncorrectable_name_check
[235/915] 1868420=test_singleton_function
[236/915] 1868420=test_cclass
[237/915] 1868426=test_shellwords
[238/915] 1868426=test_proc
[239/915] 1868417=test_case_comprehensive
[240/915] 1868417=test_framework
[241/915] 1868417=test_zlib
[242/915] 1868420=magic_comment_test
[243/915] 1868428=test_marshal
[244/915] 1868420=test_omap
[245/915] 1868420=test_emitter
[246/915] 1868420=test_json_tree
[247/915] 1868420=library_symbols_test
[248/915] 1868420=test_ractor
[249/915] 1868413=test_date_strptime
[250/915] 1868413=test_ssl
[251/915] 1868428=test_nomethod_error
[252/915] 1868428=test_https_proxy
[253/915] 1868428=test_pkey_dsa
[254/915] 1868420=test_files_lib
[255/915] 1868420=test_sorted_set
[256/915] 1868428=test_emoji
[257/915] 1868424=test_string
[258/915] 1868426=test_help
[259/915] 1868428=test_gem_resolver_git_set
[260/915] 1868426=test_class_name_check
[261/915] 1868423=test_cp949
[262/915] 1868426=test_condition
[263/915] 1868423=test_erb
[264/915] 1868426=test_scan_args
[265/915] 1868426=test_date_attr
[266/915] 1868426=test_duplicate
[267/915] 1868426=json_ext_parser_test
[268/915] 1868426=test_time
[269/915] 1868423=test_integer
[270/915] 1868420=test_gem_installer
[271/915] 1868426=test_rdoc_top_level
[272/915] 1868414=test_gem_command_manager
[273/915] 1868428=test_multi_irb_commands
[274/915] 1868428=test_rdoc_code_object
[275/915] 1868414=test_regex_casefold
[276/915] 1868414=test_pipe
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 38829>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1868413  ko1   10u  IPv4 1333286121      0t0  TCP localhost:38829->localhost:34630 (CLOSE_WAIT)
[277/915] 1868427=test_gem_source_git
[278/915] 1868413=test_gem_commands_check_command
[279/915] 1868413=test_random_formatter
[280/915] 1868413=test_rdoc_normal_class
[281/915] 1868414=test_rdoc_ri_paths
[282/915] 1868414=overlap_test
[283/915] 1868413=test_symbol
[284/915] 1868413=test_gem_uninstaller
[285/915] 1868416=test_gem_platform
[286/915] 1868416=test_propertyputref
[287/915] 1868416=test_gem_source_vendor
[288/915] 1868416=test_gem_commands_list_command
[289/915] 1868426=test_variable_name_check
[290/915] 1868416=test_dbm
[291/915] 1868416=test_pty
[292/915] 1868427=test_assembler
[293/915] 1868427=test_date_time
[294/915] 1868426=test_pkcs12
[295/915] 1868427=test_date
[296/915] 1868427=test_parser
[297/915] 1868427=test_gem_available_set
[298/915] 1868428=test_gem_source_installed
[299/915] 1868414=test_modify_expand
[300/915] 1868414=test_change_word
[301/915] 1868428=test_gem_package
[302/915] 1868414=test_utf16
[303/915] 1868414=test_enumerator
[304/915] 1868427=test_rdoc_parser_simple
[305/915] 1868427=test_exception_at_throwing
[306/915] 1868427=test_name_error
[307/915] 1868416=test_benchmark
[308/915] 1868418=string_encoding_test
[309/915] 1868418=test_safe_load
[310/915] 1868418=test_color_printer
[311/915] 1868426=test_frozen
[312/915] 1868426=test_handle
[313/915] 1868418=test_rdoc_markup_to_rdoc
[314/915] 1868418=test_gem_source
[315/915] 1868427=test_error_highlight
[316/915] 1868416=test_find_executable
[317/915] 1868416=test_set
[318/915] 1868426=test_array
[319/915] 1868416=test_lazy_enumerator
[320/915] 1868428=test_date_compat
[321/915] 1868428=test_profile_frames
[322/915] 1868418=test_resolve_symbol
[323/915] 1868413=string_query_test
[324/915] 1868418=test_rdoc_task
[325/915] 1868413=test_backtrace
[326/915] 1868418=test_time_tz
[327/915] 1868428=test_kdf
[328/915] 1868418=test_gem_request_set_lockfile_tokenizer
[329/915] 1868428=test_gem_commands_outdated_command
[330/915] 1868418=test_class2name
[331/915] 1868428=test_nil
[332/915] 1868418=test_win32ole_variant
[333/915] 1868428=test_fiddle
[334/915] 1868418=test_enumerator
[335/915] 1868418=test_rdoc_markup_formatter
[336/915] 1868418=test_psych
[337/915] 1868418=test_ractor
[338/915] 1868428=test_rdoc_parser_prism_ruby
[339/915] 1868417=test_gem_uri
[340/915] 1868418=test_rbconfig
[341/915] 1868417=test_gem_package_old
[342/915] 1868418=test_command
[343/915] 1868417=test_digest
[344/915] 1868415=test_arith_seq_extract
[345/915] 1868416=test_gem_commands_help_command
[346/915] 1868416=test_stringchar
[347/915] 1868425=test_debug
[348/915] 1868425=test_optarg
[349/915] 1868413=test_ractor
[350/915] 1868415=test_ssl_session
[351/915] 1868413=test_stream
[352/915] 1868416=test_pack
[353/915] 1868413=test_gem_commands_unpack_command
[354/915] 1868418=test_gem_commands_exec_command
[355/915] 1868427=test_gem_resolver_local_specification
[356/915] 1868427=test_autoload
[357/915] 1868425=test_exception
[358/915] 1868425=test_rdoc_generator_pot
[359/915] 1868425=test_gem_commands_signout_command
[360/915] 1868425=test_object
[361/915] 1868425=test_file_exhaustive
[362/915] 1868417=test_gem_gem_runner
[363/915] 1868413=test_gem_ext_cargo_builder
[364/915] 1868413=test_singleton
[365/915] 1868413=test_rdoc_servlet
[366/915] 1868413=test_rdoc_rd_block_parser
[367/915] 1868428=test_win32ole_param_event
[368/915] 1868428=test_ripper
[369/915] 1868416=test_key_name_check
[370/915] 1868417=test_syntax
[371/915] 1868416=test_grapheme_breaks
[372/915] 1868416=test_gem_request_set_gem_dependency_api
[373/915] 1868413=test_ossl
[374/915] 1868415=test_date_marshal
[375/915] 1868415=test_assignment
[376/915] 1868416=test_ruby_lex
[377/915] 1868428=test_keyword
[378/915] 1868416=numeric_value_test
[379/915] 1868416=!Nothing_to_test
[380/915] 1868416=test_http_request
[381/915] 1868416=test_rdoc_ri_driver
[382/915] 1868418=test_data
[383/915] 1868418=test_httpheader
[384/915] 1868418=test_gem_commands_server_command
[385/915] 1868418=test_ansi
[386/915] 1868418=test_gem_package_task
[387/915] 1868418=test_bn
[388/915] 1868418=test_provider
[389/915] 1868423=test_win32ole_method_event
[390/915] 1868423=test_acceptable
[391/915] 1868423=implicit_array_test
[392/915] 1868416=test_len
[393/915] 1868416=test_function_entry
[394/915] 1868416=test_rdoc_parser_markdown
[395/915] 1868416=test_win32ole_param
[396/915] 1868416=test_kernel
[397/915] 1868423=test_method_name_check
[398/915] 1868428=heredoc_dedent_test
[399/915] 1868428=test_backtrace
[400/915] 1868423=static_literals_test
[401/915] 1868428=test_workspace
[402/915] 1868423=test_to_ruby
[403/915] 1868423=test_bundled_ca
[404/915] 1868418=test_random
[405/915] 1868418=test_input_method
[406/915] 1868418=test_nextafter
[407/915] 1868428=test_capacity
[408/915] 1868428=test_tracer
[409/915] 1868428=test_option
[410/915] 1868423=test_gem_safe_marshal
[411/915] 1868418=test_helper
[412/915] 1868418=test_memory_view
[413/915] 1868418=test_integer
[414/915] 1868428=test_utf32
[415/915] 1868428=test_ellipsize
[416/915] 1868418=test_rand
[417/915] 1868428=test_pkey_ec
[418/915] 1868421=test_thread
[419/915] 1868421=test_data
[420/915] 1868421=test_noarg
[421/915] 1868428=test_date_parse
[422/915] 1868416=test_gem_commands_update_command
[423/915] 1868413=test_fips
[424/915] 1868428=test_err_in_callback
[425/915] 1868428=test_rdoc_store
[426/915] 1868421=json_parser_test
[427/915] 1868421=test_win32ole_variant_m
[428/915] 1868421=test_alias_and_anchor
[429/915] 1868418=test_gem_commands_setup_command
[430/915] 1868423=test_gem_commands_rebuild_command
[431/915] 1868421=test_cesu8
[432/915] 1868421=test_rdoc_stats
[433/915] 1868423=errors_test
[434/915] 1868423=test_open3
[435/915] 1868413=test_vm_dump
[436/915] 1868413=test_rdoc_markup_document
[437/915] 1868413=test_ftp
[438/915] 1868413=test_key_stroke
[439/915] 1868413=test_deprecated
[440/915] 1868421=test_gc_compact
[441/915] 1868413=test_resize
[442/915] 1868413=test_rdoc_generator_darkfish
[443/915] 1868422=test_div
[444/915] 1868422=test_fiber
[445/915] 1868420=test_generic
[446/915] 1868418=breadth_first_search_test
[447/915] 1868420=test_case_options
[448/915] 1868418=test_folderitem2_invokeverb
[449/915] 1868418=test_files_sample
[450/915] 1868420=test_update
[451/915] 1868420=test_arity
[452/915] 1868420=test_rdoc_markup_to_html_crossref
[453/915] 1868428=test_gem_resolver_index_set
[454/915] 1868418=test_init
[455/915] 1868428=test_rdoc_parser_changelog
[456/915] 1868415=test_gem_security_policy
[457/915] 1868428=test_gem_install_update_options
[458/915] 1868413=test_file
[459/915] 1868413=test_hash_create
[460/915] 1868413=json_generic_object_test
[461/915] 1868413=test_call
[462/915] 1868416=test_thread
[463/915] 1868413=test_switch_hitter
[464/915] 1868413=test_defined
[465/915] 1868428=test_pack
[466/915] 1868418=test_ole_methods
[467/915] 1868415=test_unicode_escape
[468/915] 1868418=integer_base_flags_test
[469/915] 1868418=test_httpresponses
[470/915] 1868425=test_ftp
[471/915] 1868418=test_rdoc_markup_to_ansi
[472/915] 1868420=test_fnmatch
[473/915] 1868425=test_evaluation
[474/915] 1868425=test_gem_resolver_vendor_set
[475/915] 1868413=test_https
[476/915] 1868418=test_require
[477/915] 1868425=test_erb_command
[478/915] 1868420=test_have_library
[479/915] 1868415=test_clone
[480/915] 1868425=test_objspace
[481/915] 1868415=test_erb_m17n
[482/915] 1868415=test_koi8
[483/915] 1868428=test_too_many_dummy_encodings
[484/915] 1868415=test_filter
[485/915] 1868415=test_gem_ext_cmake_builder
[486/915] 1868415=test_gem_dependency_resolution_error
[487/915] 1868426=fixtures_test
[488/915] 1868415=test_rational2
[489/915] 1868428=test_http
[490/915] 1868415=test_io_wait_uncommon
[491/915] 1868415=test_string
[492/915] 1868427=test_formatter
[493/915] 1868427=test_gem_ci_detector
[494/915] 1868427=test_yield
[495/915] 1868415=test_gem_request_set_lockfile_parser
[496/915] 1868426=test_shift_jis
[497/915] 1868426=test_raise
[498/915] 1868426=test_ostruct
[499/915] 1868415=test_completion
[500/915] 1868426=test_proxy
[501/915] 1868426=test_date_arith
[502/915] 1868426=test_io_console
[503/915] 1868420=test_rdoc_require
[504/915] 1868420=test_ws
[505/915] 1868420=test_io
[506/915] 1868418=test_numeric
[507/915] 1868418=test_metaclass
[508/915] 1868418=test_ractor
[509/915] 1868418=test_gem_spec_fetcher
[510/915] 1868418=test_c_union_entity
[511/915] 1868415=test_gem_commands_sources_command
[512/915] 1868418=test_undef
[513/915] 1868418=symbol_encoding_test
[514/915] 1868418=test_cd
[515/915] 1868418=test_gem_commands_mirror
[516/915] 1868418=test_internal_ivar
[517/915] 1868418=test_cgi_cookie
[518/915] 1868418=test_signedness
[519/915] 1868415=test_hmac
[520/915] 1868426=desugar_compiler_test
[521/915] 1868415=test_ractor
[522/915] 1868426=test_rdoc_rubygems_hook
[523/915] 1868423=test_array_create
[524/915] 1868415=test_debugger_integration
[525/915] 1868423=test_gem_resolver_installed_specification
[526/915] 1868415=test_gem_commands_environment_command
[527/915] 1868423=test_tracepoint
[528/915] 1868415=test_my_integer
[529/915] 1868426=test_cipher
[530/915] 1868415=test_macro
[531/915] 1868415=test_hash
[532/915] 1868415=test_new
[533/915] 1868426=test_last_thread
[534/915] 1868415=test_rdoc_markup_to_bs
[535/915] 1868415=test_etc
[536/915] 1868415=test_gem_remote_fetcher_local_server
[537/915] 1868415=test_ldap
[538/915] 1868421=test_gem_source_lock
[539/915] 1868415=test_optparse
[540/915] 1868428=test_coder
[541/915] 1868413=test_symbol
[542/915] 1868423=test_context
[543/915] 1868428=test_rdoc_markup
[544/915] 1868428=test_gem_commands_which_command
[545/915] 1868415=test_enum
[546/915] 1868426=parse_test
[547/915] 1868426=test_unix
[548/915] 1868428=test_gem_source_specific_file
[549/915] 1868426=test_dot_dot
[550/915] 1868426=test_cparser
[551/915] 1868421=test_human_typo
[552/915] 1868428=reflection_test
[553/915] 1868421=test_bignum
[554/915] 1868428=test_postponed_job
[555/915] 1868423=test_gem_request_set_lockfile
[556/915] 1868421=ractor_test
[557/915] 1868421=test_gem_commands_yank_command
[558/915] 1868423=test_jaro_winkler
[559/915] 1868423=test_pattern_key_name_check
[560/915] 1868423=test_exit
[561/915] 1868421=test_tempfile
[562/915] 1868423=test_config
[563/915] 1868428=test_gem_util
[564/915] 1868423=test_raise_exception
[565/915] 1868426=test_gem_gemcutter_utilities
[566/915] 1868428=test_gem_remote_fetcher
[567/915] 1868421=test_gem_resolver
[568/915] 1868426=test_gem_command
[569/915] 1868418=test_memory_view
[570/915] 1868426=test_pinned
[571/915] 1868426=test_inlinecache
[572/915] 1868418=test_show_source
[573/915] 1868418=test_httpresponse
[574/915] 1868426=test_rdoc_parser_ruby
[575/915] 1868428=test_rdoc_markup_to_markdown
[576/915] 1868421=test_weakkeymap
[577/915] 1868418=test_usrmarshal
[578/915] 1868428=test_key_error
[579/915] 1868428=test_engine
[580/915] 1868428=test_enc_raise
[581/915] 1868428=json_addition_test
[582/915] 1868428=test_thread_fd_close
[583/915] 1868428=test_storage
[584/915] 1868428=test_path_to_class
[585/915] 1868428=test_gem_commands_dependency_command
[586/915] 1868428=test_gem_ext_ext_conf_builder
[587/915] 1868418=test_cmethod
[588/915] 1868423=test_qsort
[589/915] 1868418=parse_comments_test
[590/915] 1868418=test_class
[591/915] 1868423=test_serialize_subclasses
[592/915] 1868415=test_const
[593/915] 1868423=test_iterator
[594/915] 1868415=test_gem_resolver_index_specification
[595/915] 1868415=test_string
[596/915] 1868415=test_marshalable
[597/915] 1868415=test_method_cache
[598/915] 1868415=test_gem_dependency
[599/915] 1868423=test_fileutils
[600/915] 1868415=test_process
[601/915] 1868424=test_object
[602/915] 1868415=test_eval
[603/915] 1868415=test_io
[604/915] 1868423=test_gem_commands_cert_command
[605/915] 1868415=test_dir_m17n
[606/915] 1868414=test_gem_resolver_git_specification
[607/915] 1868417=test_kill_ring
[608/915] 1868417=test_cgi_tag_helper
[609/915] 1868417=test_func
[610/915] 1868426=test_stream
[611/915] 1868426=json_common_interface_test
[612/915] 1868426=test_coverage
[613/915] 1868424=test_pathname
[614/915] 1868414=test_remote_fetch_error
[615/915] 1868414=test_stack
[616/915] 1868427=test_gem_ext_cargo_builder_unit
[617/915] 1868427=test_gem_commands_install_command
[618/915] 1868424=test_thread_queue
[619/915] 1868421=test_nowrite
[620/915] 1868421=test_flip
[621/915] 1868423=test_summary
[622/915] 1868421=test_econv
[623/915] 1868428=test_foreach
[624/915] 1868428=test_securerandom
[625/915] 1868423=test_nil2vtempty
[626/915] 1868423=test_gem_resolver_lock_specification
[627/915] 1868428=test_cstr
[628/915] 1868423=test_variable
[629/915] 1868422=test_digest
[630/915] 1868422=test_wss
[631/915] 1868413=test_closure
[632/915] 1868422=test_address_resolve
[633/915] 1868423=test_have_macro
[634/915] 1868422=test_process
[635/915] 1868426=test_parse
[636/915] 1868414=test_iter_break
[637/915] 1868414=test_rdoc_parser_rd
[638/915] 1868423=test_gem_source_local
[639/915] 1868414=test_num2int
[640/915] 1868414=test_document
[641/915] 1868414=test_ractor
[642/915] 1868413=test_pstore
[643/915] 1868413=test_spell_checker
[644/915] 1868413=test_bug_reporter
[645/915] 1868414=test_recorder
[646/915] 1868414=test_yield_block
[647/915] 1868414=test_gem_commands_specification_command
[648/915] 1868428=test_config
[649/915] 1868414=test_boolean
[650/915] 1868414=test_yaml
[651/915] 1868415=test_rdoc_options
[652/915] 1868423=test_primitive
[653/915] 1868423=test_gem_request
[654/915] 1868413=test_pkey
[655/915] 1868414=test_nonblock
[656/915] 1868413=test_gem_commands_signin_command
[657/915] 1868427=test_getopts
[658/915] 1868414=test_gem_resolver_api_specification
[659/915] 1868427=test_rendering
[660/915] 1868414=test_rdoc_include
[661/915] 1868426=parameters_signature_test
[662/915] 1868426=test_arithmetic_sequence
[663/915] 1868426=test_irb
[664/915] 1868427=test_literal
[665/915] 1868413=test_thread
[666/915] 1868414=test_pattern_matching
[667/915] 1868424=test_gem_commands_search_command
[668/915] 1868424=test_encoding
[669/915] 1868414=test_sockopt
[670/915] 1868414=test_frozen_error
[671/915] 1868424=bom_test
[672/915] 1868414=test_file
[673/915] 1868421=test_lambda
[674/915] 1868413=newline_offsets_test
[675/915] 1868423=test_regexp
[676/915] 1868424=test_rational
[677/915] 1868421=test_str2big
[678/915] 1868421=test_scalar
[679/915] 1868421=test_readpartial
[680/915] 1868428=test_rdoc_generator_markup
[681/915] 1868428=test_gem_commands_contents_command
[682/915] 1868421=test_rdoc_cross_reference
[683/915] 1868428=test_gem_resolver_conflict
[684/915] 1868428=test_thread_cv
[685/915] 1868413=test_cgi_modruby
[686/915] 1868413=test_helper
[687/915] 1868413=test_yamldbm
[688/915] 1868413=test_win32ole_method
[689/915] 1868413=test_stat
[690/915] 1868415=test_eval
[691/915] 1868413=test_addr
[692/915] 1868413=test_convertible
[693/915] 1868428=test_gem_resolver_best_set
[694/915] 1868426=test_windows_1251
[695/915] 1868426=relocation_test
[696/915] 1868428=test_parser_events
[697/915] 1868426=test_unicode
[698/915] 1868426=test_iseq
[699/915] 1868428=test_insns_leaf
[700/915] 1868428=test_store
[701/915] 1868424=location_test
[702/915] 1868417=test_c_struct_builder
[703/915] 1868424=test_allocation
[704/915] 1868415=test_gc
[705/915] 1868417=test_enc_associate
[706/915] 1868421=dump_test
[707/915] 1868428=test_gem_commands_open_command
[708/915] 1868428=test_x509req
[709/915] 1868420=test_cgi_util
[710/915] 1868428=test_protect
[711/915] 1868428=test_gem_ext_cargo_builder_link_flag_converter
[712/915] 1868426=test_protocol
[713/915] 1868428=test_tree_builder
[714/915] 1868428=test_x509attr
[715/915] 1868428=test_iso_8859
[716/915] 1868428=test_complex2
[717/915] 1868426=test_dln
[718/915] 1868426=test_history
[719/915] 1868428=test_line_editor
[720/915] 1868426=test_big2str
[721/915] 1868426=test_rdoc_markup_indented_paragraph
[722/915] 1868417=test_open-uri
[723/915] 1868426=test_coderange
[724/915] 1868426=test_rdoc_parser
[725/915] 1868428=test_rdoc_markup_to_html
[726/915] 1868426=regexp_test
[727/915] 1868426=test_string_memory
[728/915] 1868420=test_rdoc_markup_to_joined_paragraph
[729/915] 1868420=test_pkg_config
[730/915] 1868428=test_rdoc_context
[731/915] 1868420=test_require_path_check
[732/915] 1868427=test_mixed_unicode_escapes
[733/915] 1868427=test_enumerator_kw
[734/915] 1868414=test_win32ole_variant_outarg
[735/915] 1868414=test_mkmf
[736/915] 1868427=test_mul
[737/915] 1868427=test_pkcs7
[738/915] 1868426=test_cgi_header
[739/915] 1868426=test_gem_commands_fetch_command
[740/915] 1868414=test_complexrational
[741/915] 1868414=test_rdoc_markup_to_html_snippet
[742/915] 1868420=test_flush
[743/915] 1868420=test_rdoc_any_method
[744/915] 1868417=test_warning
[745/915] 1868414=test_win32ole_type_event
[746/915] 1868414=test_gem_name_tuple
[747/915] 1868414=test_refinement
[748/915] 1868426=test_pointer
[749/915] 1868427=test_gem_dependency_installer
[750/915] 1868417=test_gem_specification
[751/915] 1868420=test_rdoc_markup_attributes
[752/915] 1868420=test_gbk
[753/915] 1868420=test_rdoc_class_module
[754/915] 1868421=test_type_completor
[755/915] 1868421=test_gem_package_tar_reader
[756/915] 1868426=test_gb18030
[757/915] 1868426=test_win32ole_variable
[758/915] 1868426=test_numeric
[759/915] 1868421=test_stringscanner
[760/915] 1868426=test_x509crl
[761/915] 1868421=test_word
[762/915] 1868421=test_class
[763/915] 1868421=test_cgi_session
[764/915] 1868421=unescape_test
[765/915] 1868426=test_files_ext
[766/915] 1868426=test_x509ext
[767/915] 1868426=test_eval_history
[768/915] 1868428=test_c_struct_entry
[769/915] 1868426=test_case
[770/915] 1868426=equality_test
[771/915] 1868426=test_color
[772/915] 1868426=test_gem_commands_query_command
[773/915] 1868418=test_inadvertent_creation
[774/915] 1868428=static_inspect_test
[775/915] 1868420=test_at_exit
[776/915] 1868428=test_rdoc_markup_verbatim
[777/915] 1868428=test_instrumentation_api
[778/915] 1868420=source_location_test
[779/915] 1868418=test_complex
[780/915] 1868420=test_transcode
[781/915] 1868413=test_whileuntil
[782/915] 1868413=test_gem_ext_rake_builder
[783/915] 1868418=test_monitor
[784/915] 1868426=json_string_matching_test
[785/915] 1868418=test_asn1
[786/915] 1868426=test_flags
[787/915] 1868420=test_rdoc_markup_heading
[788/915] 1868420=test_extlibs
[789/915] 1868418=test_rat
[790/915] 1868418=test_gem_commands_stale_command
[791/915] 1868418=test_win32ole
[792/915] 1868418=test_gem_version
[793/915] 1868418=test_rdoc_markup_to_tt_only
[794/915] 1868418=test_gem_text
[795/915] 1868418=test_settracefunc
[796/915] 1868417=tunnel_test
[797/915] 1868417=test_gem_stub_specification
[798/915] 1868428=test_rdoc_markdown_test
[799/915] 1868417=test_rdoc_normal_module
[800/915] 1868417=test_tcp
[801/915] 1868413=test_pp
[802/915] 1868426=test_sprintf_comb
[803/915] 1868413=test_path
[804/915] 1868413=test_method_cache
[805/915] 1868413=test_zsh_completion
[806/915] 1868413=test_gem_package_tar_reader_entry
[807/915] 1868427=test_lock_native_thread
[808/915] 1868427=test_webauthn_listener
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v4_hostname_resolved_earlier: 9 #<File::Stat dev=0xe, ino=1333307064, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:57.461486254 +0000, mtime=2024-11-27 10:50:57.461486254 +0000, ctime=2024-11-27 10:50:57.461486254 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v4_hostname_resolved_earlier: 10 #<File::Stat dev=0xe, ino=1333307064, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:57.461486254 +0000, mtime=2024-11-27 10:50:57.461486254 +0000, ctime=2024-11-27 10:50:57.461486254 +0000>
[809/915] 1868427=test_have_func
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    1868417  ko1    9r  FIFO   0,14      0t0 1333307064 pipe
ruby    1868417  ko1   10w  FIFO   0,14      0t0 1333307064 pipe
[810/915] 1868426=test_logperiod
[811/915] 1868426=test_enc_str_buf_cat
[812/915] 1868426=test_default_gems
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v6_hostname_resolved_earlier: 11 #<File::Stat dev=0xe, ino=1333306063, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:57.803495997 +0000, mtime=2024-11-27 10:50:57.803495997 +0000, ctime=2024-11-27 10:50:57.803495997 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v6_hostname_resolved_earlier: 12 #<File::Stat dev=0xe, ino=1333306063, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:57.803495997 +0000, mtime=2024-11-27 10:50:57.803495997 +0000, ctime=2024-11-27 10:50:57.803495997 +0000>
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    1868417  ko1   11r  FIFO   0,14      0t0 1333306063 pipe
ruby    1868417  ko1   12w  FIFO   0,14      0t0 1333306063 pipe
[813/915] 1868426=test_gem_security_trust_dir
[814/915] 1868413=test_rdoc_parser_c
[815/915] 1868426=test_constant
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_resolv_timeout_with_connection_failure: 8 #<File::Stat dev=0xe, ino=1333311693, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:58.35751178 +0000, mtime=2024-11-27 10:50:58.35751178 +0000, ctime=2024-11-27 10:50:58.35751178 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_resolv_timeout_with_connection_failure: 13 #<File::Stat dev=0xe, ino=1333311693, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 10:50:58.35751178 +0000, mtime=2024-11-27 10:50:58.35751178 +0000, ctime=2024-11-27 10:50:58.35751178 +0000>
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    1868417  ko1    8r  FIFO   0,14      0t0 1333311693 pipe
ruby    1868417  ko1    9r  FIFO   0,14      0t0 1333307064 pipe
ruby    1868417  ko1   10w  FIFO   0,14      0t0 1333307064 pipe
ruby    1868417  ko1   11r  FIFO   0,14      0t0 1333306063 pipe
ruby    1868417  ko1   12w  FIFO   0,14      0t0 1333306063 pipe
ruby    1868417  ko1   13w  FIFO   0,14      0t0 1333311693 pipe
[816/915] 1868417=test_gem_resolver_specification
[817/915] 1868417=test_rdoc_generator_pot_po_entry
[818/915] 1868417=json_fixtures_test
[819/915] 1868417=test_load
[820/915] 1868417=test_encoding
[821/915] 1868421=test_bmethod
[822/915] 1868421=test_enumerable
[823/915] 1868421=test_rdoc_markup_include
[824/915] 1868421=test_buffering
[825/915] 1868421=test_rdoc_context_section
[826/915] 1868421=ruby_parser_test
[827/915] 1868421=test_svcb_https
[828/915] 1868421=test_bug-14834
[829/915] 1868413=test_key_actor_vi
Closed file descriptor: TestEncoding#test_find: 9
Closed file descriptor: TestEncoding#test_find: 10
[830/915] 1868417=test_x509cert
[831/915] 1868421=test_addrinfo
[832/915] 1868427=test_logdevice
[833/915] 1868421=test_passing_block
[834/915] 1868421=test_http
[835/915] 1868421=test_rdoc_attr
[836/915] 1868418=test_gem_commands_push_command
[837/915] 1868421=test_module
[838/915] 1868413=parse_success_test
[839/915] 1868413=test_ractor
[840/915] 1868413=test_deprecate
[841/915] 1868413=test_registryClosed file descriptor: OpenSSL::TestX509Certificate#test_aia_missing: 8
Closed file descriptor: OpenSSL::TestX509Certificate#test_aia_missing: 13

[842/915] 1868413=test_rdoc_constant
[843/915] 1868413=test_ssl
[844/915] 1868428=test_gem_request_connection_pools
[845/915] 1868417=test_rdoc_markdown
[846/915] 1868418=test_optimization
[847/915] 1868414=test_common
[848/915] 1868428=test_rdoc_encoding
[849/915] 1868428=test_sprintf
[850/915] 1868417=test_gem_uri_formatter
[851/915] 1868417=test_weakmap
[852/915] 1868420=test_gem_doctor
[853/915] 1868414=test_ancdata
[854/915] 1868414=test_rdoc_markup_to_table_of_contents
[855/915] 1868420=test_data_error
[856/915] 1868414=test_rubyvm
[857/915] 1868414=test_gem_resolver_dependency_request
[858/915] 1868414=test_force_exit
[859/915] 1868428=test_win32ole_typelib
[860/915] 1868428=test_euc_jp
[861/915] 1868428=test_abi
[862/915] 1868420=test_external_new
[863/915] 1868420=test_scanner_events
[864/915] 1868427=test_normalize
[865/915] 1868427=test_recursion
[866/915] 1868414=locals_test
[867/915] 1868414=test_find
[868/915] 1868427=test_basicsocket
[869/915] 1868420=test_import
[870/915] 1868414=test_gem_commands_owner_command
[871/915] 1868427=test_disable_irb
[872/915] 1868427=test_gem_package_tar_header
[873/915] 1868428=pattern_test
[874/915] 1868428=test_logger
[875/915] 1868427=test_sexp
[876/915] 1868428=test_rdoc_tom_doc
[877/915] 1868425=test_gem_unsatisfiable_dependency_error
[878/915] 1868427=test_rdoc_i18n_text
[879/915] 1868425=test_ractor
[880/915] 1868428=test_gem_ext_builder
[881/915] 1868427=test_verbose
[882/915] 1868427=test_history
[883/915] 1868427=test_mutex
[884/915] 1868425=test_bigzero
[885/915] 1868425=test_basicinstructions
[886/915] 1868414=test_key_actor_emacs
[887/915] 1868425=compiler_test
[888/915] 1868425=test_date_strftime
[889/915] 1868414=test_typeddata
[890/915] 1868426=test_gem_resolver_vendor_specification
[891/915] 1868426=test_struct
[892/915] 1868427=test_null
[893/915] 1868427=test_gem_resolver_activation_request
[894/915] 1868427=test_big5
[895/915] 1868427=test_rdoc_markup_raw
[896/915] 1868427=test_ensure_and_callcc
[897/915] 1868426=test_scheduler
[898/915] 1868427=test_name_error_extension
[899/915] 1868427=test_fstring
[900/915] 1868426=test_iseq_load
[901/915] 1868427=test_timeout
[902/915] 1868427=test_fixnum
[903/915] 1868427=test_signal
[904/915] 1868414=test_rdoc_markup_parser
[905/915] 1868414=test_gem_remote_fetcher_s3
[906/915] 1868420=test_files_test_2
[907/915] 1868420=test_gem_version_option
[908/915] 1868420=test_require_lib
[909/915] 1868414=lex_test
[910/915] 1868414=test_gem_rdoc
[911/915] 1868425=test_trick
[912/915] 1868414=test_objectspace
[913/915] 1868424=version_test
[914/915] 1868424=test_gem_request_set
[915/915] 1868421=test_fd_setsize
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:17 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
    949     959     959     959 pts/0        959 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
    959     960     959     959 pts/0        959 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
2628222  733932  733932  733932 ?             -1 Ss    1000   0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    960 1867131     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1867131 1867134     959     959 pts/0        959 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.20241127-104859 --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'" --incremental --exclude-steps=test_btest
1867134 1867135     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241127-104859 --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' --incremental --exclude-steps=test_btest
1867135 1868088     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1868088 1868089     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1868089 1868410     959     959 pts/0        959 Sl+   1000   0:19 /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
1868410 1868416     959     959 pts/0        959 Sl+   1000   0:38 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1868416 1883209     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1867135 1895189     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2423281     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
3777290 3777969 3777290 3777290 ?             -1 S     1000   0:00 sshd: ko1@pts/3
3777969 3777996 3777996 3777996 pts/3    3777996 Ss+   1000   0:00 -bash
{1=>[949, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 960=>[1867131], 1867131=>[1867134], 1867134=>[1867135], 1867135=>[1868088, 1895189], 1868088=>[1868089], 1868089=>[1868410], 1868410=>[1868416], 1868416=>[1883209], 2090122=>[2090124, 2360588], 3777290=>[3777969], 3777969=>[3777996]}
$ timeout 60 gdb -p 1883209 -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".
0x0000556c0f2e6d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x70613a2006c0 (LWP 1883209) "test_thread.rb*" 0x0000556c0f2e6d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x70613a2006c0 (LWP 1883209) "test_thread.rb*"):
#0  0x0000556c0f2e6d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000556c0f2e7cca in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000556c0f234658 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x0000556c0f234449 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000556c0f23427d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x0000556c0f233cbd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000556c0f233906 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000556c0f235bd6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000556c0f2ccaa0 in __interceptor_free ()
No symbol table info available.
#9  0x0000556c0f33e22e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7061568eb800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8183
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7061568eb800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4507
No locals.
#11 ruby_xfree (x=0x7061568eb800) at /tmp/ruby/src/trunk_asan/gc.c:4518
No locals.
#12 0x0000556c0f5f7b65 in rb_threadptr_sched_free (th=th@entry=0x515000406300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2309
No locals.
#13 0x0000556c0f6cef9f in thread_free (ptr=0x540000000108, ptr@entry=0x515000406300) at /tmp/ruby/src/trunk_asan/vm.c:3522
        th = 0x540000000108
#14 0x0000556c0f6ceaf9 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3119
        th = 0x515000406300
        stack = 0x7061568eb800
        objspace = <optimized out>
        next = <optimized out>
#15 0x0000556c0f310a70 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000406300
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x0000556c0f310fdb in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#17 0x0000556c0f49107d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4385
        status = <optimized out>
        pid = <optimized out>
#18 0x0000556c0f6ef928 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:3801
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x70615d88ca00
        cfunc = 0x50400001ffd8
        recv = 123563560259160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000556c0f6968df in vm_sendish (ec=0x516001d0e2d0, reg_cfp=0x7061569eb720, cd=0x5040009a2710, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x516001d0e2d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040009a2710
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061569eb720
        reg_pc = 0x508000a13a50
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#21 0x0000556c0f68be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516001d0e2d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x0000556c0f70cee2 in invoke_iseq_block_from_c (ec=0x516001d0e2d0, captured=0x7061569eb7a8, self=123563560259160, 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:1615
        flags = 0
        iseq = 0x706162225b80
        cfp = <optimized out>
        sp = 0x7061568eb850
        use_argv = 0x0
        stack_argv = 0x7061568eb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7061569eb7a8
#24 0x0000556c0f6b9886 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:1666
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#27 0x0000556c0f6b9886 in rb_yield (val=<optimized out>)
No locals.
#28 0x0000556c0f3151a0 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:1053
        _ec = 0x516001d0e2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70613a1feef0, <optimized out>, 0x70613a1fee00, <optimized out>, <optimized out>}, prev = 0x70613c409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001d0e2d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#29 0x0000556c0f6ef928 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:3801
        ci = 0x670100000001
        cc = <optimized out>
        me = 0x706185d58b88
        cfunc = 0x50400001f5d8
        recv = 123563562179960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x0000556c0f6968df in vm_sendish (ec=0x516001d0e2d0, reg_cfp=0x7061569eb790, cd=0x502000c2a050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x516001d0e2d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000c2a050
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061569eb790
        reg_pc = 0x50600039c230
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
th: 0x515000406300, native_id: 0x70613a2006c0
-- Control frame information -----------------------------------------------
        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>
==1883209==ERROR: AddressSanitizer: heap-use-after-free on address 0x7061569eb708 at pc 0x556c0fb468f5 bp 0x70613a1fd4f0 sp 0x70613a1fd4e8
#32 0x0000556c0f68be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516001d0e2d0
        _tag = <optimized out>
READ of size 8 at 0x7061569eb708 thread T704
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x0000556c0f6c975b in invoke_iseq_block_from_c (ec=0x516001d0e2d0, captured=<optimized out>, self=123563560259160, 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:1615
        flags = 0
        iseq = 0x706162225bd0
        cfp = 0x7061569eb7c8
        sp = 0x7061568eb818
        use_argv = <optimized out>
        stack_argv = 0x7061568eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x516001d0e2d0, self=123563560259160, 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:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#35 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#36 0x0000556c0f6c79e6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040008c6850, argc=254700814, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#37 0x0000556c0f61e439 in thread_do_start_proc (th=th@entry=0x515000406300) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040008c6850
        args_len = 0
        args_ptr = <optimized out>
#38 0x0000556c0f61c06a in thread_do_start (th=0x515000406300) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#39 thread_start_func_2 (th=th@entry=0x515000406300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#40 0x0000556c0f61b32e in call_thread_start_func_2 (th=0x515000406300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x70613a1ffcc0
#41 nt_start (ptr=0x50c00023d940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000406300
        sched = <optimized out>
        nt = 0x50c00023d940
        vm = 0x525000000100
#42 0x0000556c0f2ca95f in asan_thread_start(void*) ()
No symbol table info available.
#43 0x000070618649ca94 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 = {123562889316032, 7882209867980495946, 123562889316032, -352, 0, 140728335660176, 7882209868001467466, 7881937822850243658}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x0000706186529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 1895204]
    #0 0x556c0fb468f4 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x556c0fb468f4 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9
    #2 0x556c0fb49351 in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1310:14
    #3 0x70613a1fd63e  (<unknown module>)

0x7061569eb708 is located 1048328 bytes inside of 1048576-byte region [0x7061568eb800,0x7061569eb800)
freed by thread T704 here:
    #0 0x556c0f2cca3a in free (/tmp/ruby/build/trunk_asan/ruby+0x215a3a) (BuildId: 6a2e4c71f86e60df5449732718b96650f5b70f41)
    #1 0x556c0f33e22d in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8183:9
    #2 0x556c0f33e22d in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:4507:13
    #3 0x556c0f33e22d in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:4518:5
    #4 0x556c0f5f7b64 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2309:5
    #5 0x556c0f6cef9e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3522:5
    #6 0x556c0f6ceaf8 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3119:17
    #7 0x556c0f310a6f in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:263:5
    #8 0x556c0f310fda in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:290:10
    #9 0x556c0f49107c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4385:13
    #10 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #11 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #12 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #13 0x556c0f68be87 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2585:22
    #14 0x556c0f70cee1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #15 0x556c0f70cee1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
    #16 0x556c0f6b9885 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
    #17 0x556c0f6b9885 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
    #18 0x556c0f6b9885 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #19 0x556c0f6b9885 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #20 0x556c0f31519f in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
    #21 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #22 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #23 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #24 0x556c0f68be87 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2585:22
    #25 0x556c0f6c975a in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #26 0x556c0f6c975a in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1709:16
    #27 0x556c0f6c975a in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1739:12
    #28 0x556c0f6c79e5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1760:16
    #29 0x556c0f61e438 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:608:16
    #30 0x556c0f61c069 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:625:18
    #31 0x556c0f61c069 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:680:18
    #32 0x556c0f61b32d in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2180:5
    #33 0x556c0f61b32d in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2225:13
    #34 0x556c0f2ca95e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x556c0f2ccce2 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x215ce2) (BuildId: 6a2e4c71f86e60df5449732718b96650f5b70f41)
    #1 0x556c0f351fb4 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8198:5
    #2 0x556c0f5fe6b4 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2156:22
    #3 0x556c0f5fe6b4 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2344:16
    #4 0x556c0f5fe6b4 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:873:11
    #5 0x556c0f612b70 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:981:16
    #6 0x556c0f703b6b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x556c0f703b6b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x556c0f703b6b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x556c0f7085d5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x556c0f7085d5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #11 0x556c0f6b7b75 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #12 0x556c0f6b7b75 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #13 0x556c0f610f36 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:914:5
    #14 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #15 0x556c0f68aa1f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #16 0x556c0f691fc8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11
    #17 0x556c0f68be87 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2585:22
    #18 0x556c0f70cee1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #19 0x556c0f70cee1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
    #20 0x556c0f6b9885 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
    #21 0x556c0f6b9885 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
    #22 0x556c0f6b9885 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #23 0x556c0f6b9885 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #24 0x556c0f86b2d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
    #25 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #26 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #27 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #28 0x556c0f68c01e in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2612:22
    #29 0x556c0f68c01e in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2588:18
    #30 0x556c0f70cee1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #31 0x556c0f70cee1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
    #32 0x556c0f6b9885 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
    #33 0x556c0f6b9885 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
    #34 0x556c0f6b9885 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #35 0x556c0f6b9885 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #36 0x556c0f86b2d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
    #37 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #38 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #39 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #40 0x556c0f68c240 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2612:22
    #41 0x556c0f68c240 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2591:18
    #42 0x556c0f31149a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #43 0x556c0f31149a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #44 0x556c0f30aa06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
    #45 0x556c0f30aa06 in main /tmp/ruby/src/trunk_asan/main.c:68:12
    #46 0x70618642a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #47 0x70618642a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #48 0x556c0f22e7e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 6a2e4c71f86e60df5449732718b96650f5b70f41)

Thread T704 created by T0 here:
    #0 0x556c0f2b2601 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fb601) (BuildId: 6a2e4c71f86e60df5449732718b96650f5b70f41)
    #1 0x556c0f5fe9d4 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2097:11
    #2 0x556c0f5fe9d4 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2164:12
    #3 0x556c0f5fe9d4 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2344:16
    #4 0x556c0f5fe9d4 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:873:11
    #5 0x556c0f612b70 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:981:16
    #6 0x556c0f703b6b in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x556c0f703b6b in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x556c0f703b6b in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x556c0f7085d5 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x556c0f7085d5 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #11 0x556c0f6b7b75 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #12 0x556c0f6b7b75 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #13 0x556c0f610f36 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:914:5
    #14 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #15 0x556c0f68aa1f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #16 0x556c0f691fc8 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11
    #17 0x556c0f68be87 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2585:22
    #18 0x556c0f70cee1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #19 0x556c0f70cee1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
    #20 0x556c0f6b9885 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
    #21 0x556c0f6b9885 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
    #22 0x556c0f6b9885 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #23 0x556c0f6b9885 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #24 0x556c0f86b2d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
    #25 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #26 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #27 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #28 0x556c0f68c01e in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2612:22
    #29 0x556c0f68c01e in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2588:18
    #30 0x556c0f70cee1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1615:12
    #31 0x556c0f70cee1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1629:20
    #32 0x556c0f6b9885 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1666:12
    #33 0x556c0f6b9885 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1674:12
    #34 0x556c0f6b9885 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #35 0x556c0f6b9885 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #36 0x556c0f86b2d5 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3651:30
    #37 0x556c0f6ef927 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #38 0x556c0f6968de in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #39 0x556c0f6968de in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #40 0x556c0f68c240 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2612:22
    #41 0x556c0f68c240 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2591:18
    #42 0x556c0f31149a in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #43 0x556c0f31149a in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #44 0x556c0f30aa06 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
    #45 0x556c0f30aa06 in main /tmp/ruby/src/trunk_asan/main.c:68:12
    #46 0x70618642a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #47 0x70618642a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #48 0x556c0f22e7e4 in _start (/tmp/ruby/build/trunk_asan/ruby+0x1777e4) (BuildId: 6a2e4c71f86e60df5449732718b96650f5b70f41)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x7061569eb480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x7061569eb700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x7061569eb800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7061569eb880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7061569eb900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x7061569eb980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==1883209==ABORTING
[Inferior 1 (process 1883209) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1868416 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1895206]
[New LWP 1882611]
[New LWP 1868812]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007061865107e3 in __GI___wait4 (pid=-1, stat_loc=0x70618433e148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7061866b3c40 (LWP 1868416) "ruby"            0x00007061865107e3 in __GI___wait4 (pid=-1, stat_loc=0x70618433e148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x70616a2006c0 (LWP 1895206) "test_thread.rb*" 0x000070618651b4cd in __GI___poll (fds=0x70613c309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x706164e006c0 (LWP 1882611) "parallel.rb:40"  0x000070618651b4cd in __GI___poll (fds=0x70613da13160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x70615f0006c0 (LWP 1868812) "Timeout stdlib " 0x0000706186498d61 in __futex_abstimed_wait_common64 (private=28769, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009adf10) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x70615f0006c0 (LWP 1868812) "Timeout stdlib "):
#0  0x0000706186498d61 in __futex_abstimed_wait_common64 (private=28769, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009adf10) 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=28769, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0009adf10) 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=0x50c0009adf10, 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  0x000070618649b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0009adee8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x70618649b4a0 <__condvar_cleanup_waiting>, __arg = 0x70615effeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 38, cond = 0x50c0009adee8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 38
        seq = 19
        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=0x50c0009adee8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000556c0f5f558f in rb_native_cond_wait (cond=0x50c0009adf10, mutex=0x515000000920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x515000000920, th=th@entry=0x51500018bd00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = 0x0
#7  0x0000556c0f61a242 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x51500018bd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x0000556c0f5ffa41 in native_sleep (th=0x51500018bd00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x51500018bd00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000556c0f618cb5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=123564157941000, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000556c0f3151a0 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:1053
        _ec = 0x516002f3c4d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x70615effeef0, <optimized out>, 0x70615effee00, <optimized out>, <optimized out>}, prev = 0x70615e209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002f3c4d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000556c0f61819d in queue_do_pop (self=<optimized out>, q=0x50400005d950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 123564157941000, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 123564157941000, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d950
        end = 0
#14 0x0000556c0f697f55 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:7378
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000556c0f697f55 in vm_invoke_builtin_delegate (ec=0x516002f3c4d0, cfp=0x706161e1b758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002f3c4d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x706161e1b758
        reg_pc = <optimized out>
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
#17 0x0000556c0f68be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516002f3c4d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000556c0f6c975b in invoke_iseq_block_from_c (ec=0x516002f3c4d0, captured=<optimized out>, self=123564157693640, 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:1615
        flags = 0
        iseq = 0x706185bdc368
        cfp = 0x706161e1b7c8
        sp = 0x706161d1b818
        use_argv = <optimized out>
        stack_argv = 0x706161d1b818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002f3c4d0, self=123564157693640, 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:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 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:1739
No locals.
#21 0x0000556c0f6c79e6 in rb_vm_invoke_proc (ec=0x50c0009adf10, proc=0x189, proc@entry=0x5040005ae590, argc=-2042000031, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#22 0x0000556c0f61e439 in thread_do_start_proc (th=th@entry=0x51500018bd00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005ae590
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000556c0f61c06a in thread_do_start (th=0x51500018bd00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500018bd00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000556c0f61b32e in call_thread_start_func_2 (th=0x51500018bd00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x70615efffcc0
#26 nt_start (ptr=0x50c0009adec0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500018bd00
        sched = <optimized out>
        nt = 0x50c0009adec0
        vm = 0x525000000100
#27 0x0000556c0f2ca95f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000070618649ca94 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 = {123563507975872, 7882414102265355338, 123563507975872, -352, 25, 140728335657488, 7882414102286326858, 7881937822850243658}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000706186529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x706164e006c0 (LWP 1882611) "parallel.rb:40"):
#0  0x000070618651b4cd in __GI___poll (fds=0x70613da13160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556c0f2715aa in __interceptor_poll ()
No symbol table info available.
#2  0x0000556c0f3c5b6d in nogvl_wait_for (th=123563607833480, fptr=0x51100052ae80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        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  0x0000556c0f3c6fe6 in internal_read_func (ptr=0x70613da12f40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x70613da12f40
        result = <optimized out>
#5  0x0000556c0f60394b in rb_thread_io_blocking_call (func=0x556c0f3c6b60 <internal_read_func>, data1=0x70613da12f40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x0000556c0f3151a0 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:1053
        _ec = 0x5160008ceed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x706164dfedb0, <optimized out>, 0x706164dfecc0, <optimized out>, <optimized out>}, prev = 0x70613da09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160008ceed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000556c0f3db3f5 in io_read_memory_locktmp (str=123562948112736, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  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:3497
        str = <optimized out>
        iis = {th = 123563607833480, fptr = 0x51100052ae80, nonblock = 0, fd = 6, buf = 0x51900006c780, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100052ae80
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000556c0f3b7631 in io_readpartial (argc=1033974112, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x0000556c0f6ef928 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:3801
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x706185d79f18
        cfunc = 0x504000010f58
        recv = 123563607833640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000556c0f69d1bd in vm_sendish (ec=0x5160008ceed0, reg_cfp=0x70615d70d790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160008ceed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x70615d70d790
        reg_pc = 0x5130000536e0
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000556c0f68be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160008ceed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000556c0f6c975b in invoke_iseq_block_from_c (ec=0x5160008ceed0, captured=<optimized out>, self=123564142937960, 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:1615
        flags = 0
        iseq = 0x706185be4798
        cfp = 0x70615d70d7c8
        sp = 0x70615d60d818
        use_argv = <optimized out>
        stack_argv = 0x70615d60d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160008ceed0, self=123564142937960, 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:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#16 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:1739
No locals.
#17 0x0000556c0f6c79e6 in rb_vm_invoke_proc (ec=0x70613da13160, proc=0x1, proc@entry=0x5040003b79d0, argc=-2041465651, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 4294967295
#18 0x0000556c0f61e439 in thread_do_start_proc (th=th@entry=0x51500017a000) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003b79d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000556c0f61c06a in thread_do_start (th=0x51500017a000) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500017a000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x0000556c0f61b32e in call_thread_start_func_2 (th=0x51500017a000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x706164dffcc0
#22 nt_start (ptr=0x50c00025bac0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500017a000
        sched = <optimized out>
        nt = 0x50c00025bac0
        vm = 0x525000000100
#23 0x0000556c0f2ca95f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000070618649ca94 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 = {123563606542016, 7882286284038626378, 123563606542016, -352, 25, 140728335663216, 7882286284059597898, 7881937822850243658}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000706186529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x70616a2006c0 (LWP 1895206) "test_thread.rb*"):
#0  0x000070618651b4cd in __GI___poll (fds=0x70613c309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556c0f2715aa in __interceptor_poll ()
No symbol table info available.
#2  0x0000556c0f61f69f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3010
        vm = <optimized out>
#4  0x0000556c0f2ca95f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000070618649ca94 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 = {123563694622400, 7882315421096762442, 123563694622400, -352, 0, 123562973190096, 7882315421117733962, 7881937822850243658}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000706186529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7061866b3c40 (LWP 1868416) "ruby"):
#0  0x00007061865107e3 in __GI___wait4 (pid=-1, stat_loc=0x70618433e148, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000556c0f25ede0 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000556c0f498a54 in do_waitpid (pid=-1, st=0x70618433e148, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x70618433e120) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x70618433e120
#4  0x0000556c0f6020bf in rb_nogvl (func=0x556c0f498a10 <waitpid_blocking_no_SIGCHLD>, data1=0x70618433e120, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1574
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x0000556c0f4833bf in waitpid_no_SIGCHLD (w=0x70618433e120) at /tmp/ruby/src/trunk_asan/process.c:1190
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1212
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x0000556c0f491dee in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1271
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1520
        result = 123563562375320
        pid = <optimized out>
        status = <optimized out>
#9  0x0000556c0f6ef928 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:3801
        ci = 0x6b2100100001
        cc = <optimized out>
        me = 0x706185d575a8
        cfunc = 0x504000020818
        recv = 123564159571480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000556c0f69d1bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7061839ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061839ff480
        reg_pc = 0x50b0000258c0
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000556c0f68be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x0000556c0f70cee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7061839ff578, self=123563560259160, 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:1615
        flags = 0
        iseq = 0x706185d1d088
        cfp = <optimized out>
        sp = 0x7061838ffac8
        use_argv = 0x70618425f820
        stack_argv = 0x7061838ffac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7061839ff578
#15 0x0000556c0f6b9886 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:1666
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x0000556c0f6b9886 in rb_yield (val=<optimized out>)
No locals.
#19 0x0000556c0f85e54a in rb_ary_each (ary=123563562385280) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 2
#20 0x0000556c0f6ef928 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:3801
        ci = 0xbf100000001
        cc = <optimized out>
        me = 0x706185d80598
        cfunc = 0x50400000a298
        recv = 123563562385280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000556c0f6968df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7061839ff560, cd=0x512000020e40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000020e40
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061839ff560
        reg_pc = 0x51900001deb0
        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>
th: 0x515000000300, native_id: 0x7061866b3c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0108 e:000107 CFUNC  :waitall
        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_objtostring = <optimized out>
c:0016 p:0010 s:0104 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0015 p:0004 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0014 p:0006 s:0093 e:000092 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [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>
c:0013 p:---- s:0089 e:000088 CFUNC  :each
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
c:0012 p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <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>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        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>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0007 p:0069 s:0046 E:001ce0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
#23 0x0000556c0f68c241 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
#24 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#25 0x0000556c0f70cee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7061839ff620, self=123564142937960, 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:1615
        flags = 0
        iseq = 0x706185bd6260
        cfp = <optimized out>
        sp = 0x7061838ffa28
        use_argv = 0x706184225420

        stack_argv = 0x7061838ffa28
        opt_pc = 0
th: 0x51500018bd00, native_id: 0x70615f0006c0
-- Control frame information -----------------------------------------------
        type = <optimized out>
        av = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7061839ff620
#27 0x0000556c0f6b9886 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:1666
No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x0000556c0f6b9886 in rb_yield (val=<optimized out>)
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500017a000, native_id: 0x706164e006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

No locals.
#31 0x0000556c0f86b2d6 in rb_ary_collect (ary=123563607830440) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 123563607826640
        i = 18
#32 0x0000556c0f6ef928 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:3801
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x706185d80188
        cfunc = 0x50400000a758
        recv = 123563607830440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000556c0f6968df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7061839ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061839ff608
        reg_pc = 0x519000015cb8
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x0000556c0f68c01f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2588
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x0000556c0f70cee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7061839ff738, self=123564142937960, 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:1615
        flags = 0
        iseq = 0x706185be4950
        cfp = <optimized out>
        sp = 0x7061838ff8d0
        use_argv = 0x706184258c20
        stack_argv = 0x7061838ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7061839ff738
#39 0x0000556c0f6b9886 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:1666
No locals.
#40 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#42 0x0000556c0f6b9886 in rb_yield (val=<optimized out>)
No locals.
#43 0x0000556c0f86b2d6 in rb_ary_collect (ary=123563607833800) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 123563607833720
        i = 0
#44 0x0000556c0f6ef928 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:3801
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x706185d80188
        cfunc = 0x50400000a758
        recv = 123563607833800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000556c0f6968df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7061839ff720, cd=0x502000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#46 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000013330
        insns_address_table = {0x556c0f692ab9 <vm_exec_core+13289>, 0x556c0f68fd8a <vm_exec_core+1722>, 0x556c0f6915cc <vm_exec_core+7932>, 0x556c0f696ac0 <vm_exec_core+29680>, 0x556c0f690f00 <vm_exec_core+6192>, 0x556c0f697782 <vm_exec_core+32946>, 0x556c0f6959f0 <vm_exec_core+25376>, 0x556c0f6937e9 <vm_exec_core+16665>, 0x556c0f69008b <vm_exec_core+2491>, 0x556c0f697280 <vm_exec_core+31664>, 0x556c0f696e75 <vm_exec_core+30629>, 0x556c0f6912c6 <vm_exec_core+7158>, 0x556c0f69068b <vm_exec_core+4027>, 0x556c0f695ebd <vm_exec_core+26605>, 0x556c0f69216f <vm_exec_core+10911>, 0x556c0f697498 <vm_exec_core+32200>, 0x556c0f69709a <vm_exec_core+31178>, 0x556c0f692953 <vm_exec_core+12931>, 0x556c0f69374f <vm_exec_core+16511>, 0x556c0f695b8a <vm_exec_core+25786>, 0x556c0f696ff7 <vm_exec_core+31015>, 0x556c0f694c41 <vm_exec_core+21873>, 0x556c0f695c29 <vm_exec_core+25945>, 0x556c0f69604a <vm_exec_core+27002>, 0x556c0f694b68 <vm_exec_core+21656>, 0x556c0f690580 <vm_exec_core+3760>, 0x556c0f69539c <vm_exec_core+23756>, 0x556c0f6903d3 <vm_exec_core+3331>, 0x556c0f690737 <vm_exec_core+4199>, 0x556c0f692bfc <vm_exec_core+13612>, 0x556c0f6949ff <vm_exec_core+21295>, 0x556c0f694fb0 <vm_exec_core+22752>, 0x556c0f694780 <vm_exec_core+20656>, 0x556c0f68ffd1 <vm_exec_core+2305>, 0x556c0f6962b1 <vm_exec_core+27617>, 0x556c0f696d78 <vm_exec_core+30376>, 0x556c0f690839 <vm_exec_core+4457>, 0x556c0f6919e7 <vm_exec_core+8983>, 0x556c0f6914d8 <vm_exec_core+7688>, 0x556c0f6922d7 <vm_exec_core+11271>, 0x556c0f693693 <vm_exec_core+16323>, 0x556c0f690930 <vm_exec_core+4704>, 0x556c0f69611e <vm_exec_core+27214>, 0x556c0f691941 <vm_exec_core+8817>, 0x556c0f693526 <vm_exec_core+15958>, 0x556c0f693ffa <vm_exec_core+18730>, 0x556c0f695fc2 <vm_exec_core+26866>, 0x556c0f694e02 <vm_exec_core+22322>, 0x556c0f6924ee <vm_exec_core+11806>, 0x556c0f691c3a <vm_exec_core+9578>, 0x556c0f695d92 <vm_exec_core+26306>, 0x556c0f692d7e <vm_exec_core+13998>, 0x556c0f69544e <vm_exec_core+23934>, 0x556c0f694f1c <vm_exec_core+22604>, 0x556c0f695698 <vm_exec_core+24520>, 0x556c0f69659b <vm_exec_core+28363>, 0x556c0f69420b <vm_exec_core+19259>, 0x556c0f68fa6b <vm_exec_core+923>, 0x556c0f692669 <vm_exec_core+12185>, 0x556c0f695cd7 <vm_exec_core+26119>, 0x556c0f692796 <vm_exec_core+12486>, 0x556c0f694aa3 <vm_exec_core+21459>, 0x556c0f695296 <vm_exec_core+23494>, 0x556c0f693da6 <vm_exec_core+18134>, 0x556c0f6948bb <vm_exec_core+20971>, 0x556c0f6929d5 <vm_exec_core+13061>, 0x556c0f691f1e <vm_exec_core+10318>, 0x556c0f695776 <vm_exec_core+24742>, 0x556c0f6909ed <vm_exec_core+4893>, 0x556c0f693ba3 <vm_exec_core+17619>, 0x556c0f69eb7e <vm_exec_core+62638>, 0x556c0f694cec <vm_exec_core+22044>, 0x556c0f690c91 <vm_exec_core+5569>, 0x556c0f6911a2 <vm_exec_core+6866>, 0x556c0f690db5 <vm_exec_core+5861>, 0x556c0f691adb <vm_exec_core+9227>, 0x556c0f69233d <vm_exec_core+11373>, 0x556c0f68fa70 <vm_exec_core+928>, 0x556c0f691837 <vm_exec_core+8551>, 0x556c0f6979c1 <vm_exec_core+33521>, 0x556c0f6951ac <vm_exec_core+23260>, 0x556c0f694102 <vm_exec_core+18994>, 0x556c0f6961a0 <vm_exec_core+27344>, 0x556c0f697a94 <vm_exec_core+33732>, 0x556c0f6964b4 <vm_exec_core+28132>, 0x556c0f69752d <vm_exec_core+32349>, 0x556c0f697601 <vm_exec_core+32561>, 0x556c0f69049d <vm_exec_core+3533>, 0x556c0f697143 <vm_exec_core+31347>, 0x556c0f692ca0 <vm_exec_core+13776>, 0x556c0f697360 <vm_exec_core+31888>, 0x556c0f692842 <vm_exec_core+12658>, 0x556c0f69638d <vm_exec_core+27837>, 0x556c0f691d60 <vm_exec_core+9872>, 0x556c0f692faa <vm_exec_core+14554>, 0x556c0f6976e1 <vm_exec_core+32785>, 0x556c0f6935e8 <vm_exec_core+16152>, 0x556c0f693147 <vm_exec_core+14967>, 0x556c0f68fb40 <vm_exec_core+1136>, 0x556c0f6901e3 <vm_exec_core+2835>, 0x556c0f68fc29 <vm_exec_core+1369>, 0x556c0f693ea1 <vm_exec_core+18385>, 0x556c0f6932f3 <vm_exec_core+15395>, 0x556c0f693a79 <vm_exec_core+17321>, 0x556c0f693995 <vm_exec_core+17093>, 0x556c0f692afe <vm_exec_core+13358>, 0x556c0f6931e8 <vm_exec_core+15128>, 0x556c0f692e80 <vm_exec_core+14256>, 0x556c0f6934a4 <vm_exec_core+15828>, 0x556c0f693422 <vm_exec_core+15698>, 0x556c0f692aaa <vm_exec_core+13274>, 0x556c0f68fd7b <vm_exec_core+1707>, 0x556c0f6915bd <vm_exec_core+7917>, 0x556c0f696ab1 <vm_exec_core+29665>, 0x556c0f690ef1 <vm_exec_core+6177>, 0x556c0f697773 <vm_exec_core+32931>, 0x556c0f6959e1 <vm_exec_core+25361>, 0x556c0f6937da <vm_exec_core+16650>, 0x556c0f69007c <vm_exec_core+2476>, 0x556c0f697271 <vm_exec_core+31649>, 0x556c0f696e66 <vm_exec_core+30614>, 0x556c0f6912b7 <vm_exec_core+7143>, 0x556c0f69067c <vm_exec_core+4012>, 0x556c0f695eae <vm_exec_core+26590>, 0x556c0f692160 <vm_exec_core+10896>, 0x556c0f697489 <vm_exec_core+32185>, 0x556c0f69708b <vm_exec_core+31163>, 0x556c0f692944 <vm_exec_core+12916>, 0x556c0f693740 <vm_exec_core+16496>, 0x556c0f695b7b <vm_exec_core+25771>, 0x556c0f696fe8 <vm_exec_core+31000>, 0x556c0f694c32 <vm_exec_core+21858>, 0x556c0f695c1a <vm_exec_core+25930>, 0x556c0f69603b <vm_exec_core+26987>, 0x556c0f694b59 <vm_exec_core+21641>, 0x556c0f690571 <vm_exec_core+3745>, 0x556c0f69538d <vm_exec_core+23741>, 0x556c0f6903c4 <vm_exec_core+3316>, 0x556c0f690728 <vm_exec_core+4184>, 0x556c0f692bed <vm_exec_core+13597>, 0x556c0f6949f0 <vm_exec_core+21280>, 0x556c0f694fa1 <vm_exec_core+22737>, 0x556c0f694771 <vm_exec_core+20641>, 0x556c0f68ffc2 <vm_exec_core+2290>, 0x556c0f6962a2 <vm_exec_core+27602>, 0x556c0f696d69 <vm_exec_core+30361>, 0x556c0f69082a <vm_exec_core+4442>, 0x556c0f6919d8 <vm_exec_core+8968>, 0x556c0f6914c9 <vm_exec_core+7673>, 0x556c0f6922c8 <vm_exec_core+11256>, 0x556c0f693684 <vm_exec_core+16308>, 0x556c0f690921 <vm_exec_core+4689>, 0x556c0f69610f <vm_exec_core+27199>, 0x556c0f691932 <vm_exec_core+8802>, 0x556c0f693517 <vm_exec_core+15943>, 0x556c0f693feb <vm_exec_core+18715>, 0x556c0f695fb3 <vm_exec_core+26851>, 0x556c0f694df3 <vm_exec_core+22307>, 0x556c0f6924df <vm_exec_core+11791>, 0x556c0f691c2b <vm_exec_core+9563>, 0x556c0f695d83 <vm_exec_core+26291>, 0x556c0f692d6f <vm_exec_core+13983>, 0x556c0f69543f <vm_exec_core+23919>, 0x556c0f694f0d <vm_exec_core+22589>, 0x556c0f695689 <vm_exec_core+24505>, 0x556c0f69658c <vm_exec_core+28348>, 0x556c0f6941fc <vm_exec_core+19244>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f69265a <vm_exec_core+12170>, 0x556c0f695cc8 <vm_exec_core+26104>, 0x556c0f692787 <vm_exec_core+12471>, 0x556c0f694a94 <vm_exec_core+21444>, 0x556c0f694da3 <vm_exec_core+22227>, 0x556c0f693d97 <vm_exec_core+18119>, 0x556c0f6948ac <vm_exec_core+20956>, 0x556c0f6929c6 <vm_exec_core+13046>, 0x556c0f691f0f <vm_exec_core+10303>, 0x556c0f695767 <vm_exec_core+24727>, 0x556c0f6909de <vm_exec_core+4878>, 0x556c0f693b94 <vm_exec_core+17604>, 0x556c0f69eb6f <vm_exec_core+62623>, 0x556c0f694cdd <vm_exec_core+22029>, 0x556c0f690c82 <vm_exec_core+5554>, 0x556c0f691193 <vm_exec_core+6851>, 0x556c0f690da6 <vm_exec_core+5846>, 0x556c0f691acc <vm_exec_core+9212>, 0x556c0f69232e <vm_exec_core+11358>, 0x556c0f6940bf <vm_exec_core+18927>, 0x556c0f69367a <vm_exec_core+16298>, 0x556c0f6940ba <vm_exec_core+18922>, 0x556c0f694c2d <vm_exec_core+21853>, 0x556c0f694b54 <vm_exec_core+21636>, 0x556c0f691ac7 <vm_exec_core+9207>, 0x556c0f694db7 <vm_exec_core+22247>, 0x556c0f692c96 <vm_exec_core+13766>, 0x556c0f692c9b <vm_exec_core+13771>, 0x556c0f694b4f <vm_exec_core+21631>, 0x556c0f6949e6 <vm_exec_core+21270>, 0x556c0f693a60 <vm_exec_core+17296>, 0x556c0f693981 <vm_exec_core+17073>...}
        reg_cfp = 0x7061839ff720
        reg_pc = 0x50400002fff8
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#47 0x0000556c0f68c241 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#48 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#49 0x0000556c0f31149b in rb_ec_exec_node (ec=0x5160000003d0, n=0x706185be4ae0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdde7522f0, <optimized out>, 0x7ffdde752240, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x706185be4ae0
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#51 0x0000556c0f30aa07 in rb_main (argc=10, argv=0x7ffdde7524c8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=10, argv=0x7ffdde7524c8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1868416) detached]
$ timeout 60 gdb -p 1868410 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1868412]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007b8818f26cd7 in __GI___select (nfds=13, readfds=0x50c005483e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ca5d3c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7b8819025c40 (LWP 1868410) "ruby" 0x00007b8818f26cd7 in __GI___select (nfds=13, readfds=0x50c005483e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ca5d3c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7b87fcc006c0 (LWP 1868412) "ruby" 0x00007b8818f1b4cd in __GI___poll (fds=0x7b87fb909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7b87fcc006c0 (LWP 1868412) "ruby"):
#0  0x00007b8818f1b4cd in __GI___poll (fds=0x7b87fb909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005f98a0e715aa in __interceptor_poll ()
No symbol table info available.
#2  0x00005f98a121f69f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3010
        vm = <optimized out>
#4  0x00005f98a0eca95f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007b8818e9ca94 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 = {135823991244480, -3048106160237595794, 135823991244480, -352, 0, 140721057559840, -3048106160258567314, -3049716274983488658}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007b8818f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7b8819025c40 (LWP 1868410) "ruby"):
#0  0x00007b8818f26cd7 in __GI___select (nfds=13, readfds=0x50c005483e00, writefds=0x0, exceptfds=0x0, timeout=0x7ffc2ca5d3c0) 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 = 1199, tv_nsec = 947299515}
        pts64 = 0x7ffc2ca5d260
        r = <optimized out>
#1  0x00005f98a120a3b5 in native_fd_select (n=13, readfds=0x50c005483e00, writefds=0x0, exceptfds=0x7b8818f26cd7 <__GI___select+327>, timeout=0x7ffc2ca5d260, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=135824429813536) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc2ca5d370
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005f98a0f151a0 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:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ca5d530, <optimized out>, 0x7ffc2ca5d440, <optimized out>, <optimized out>}, prev = 0x7b8816e40e80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005f98a120998e 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:4372
        set = {max = 13, th = 0x515000000300, rset = 0x7b8816e40d40, 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 = 0x7b8816e40da0}
#5  0x00005f98a0fd075f in select_internal (read=135823992979760, write=4, except=4, tp=0x7b8816e40da0, fds=0x7b8816e40d40) at /tmp/ruby/src/trunk_asan/io.c:10676
        timerec = <optimized out>
        max = 13
        pending = <optimized out>
        rp = 0x7b8816e40d40
        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>
#6  select_call (arg=135824429813024) at /tmp/ruby/src/trunk_asan/io.c:10746
        p = 0x7b8816e40d20
#7  0x00005f98a0f151a0 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:1053
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ca5d830, <optimized out>, 0x7ffc2ca5d740, <optimized out>, <optimized out>}, prev = 0x7b8816e4ea40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005f98a0fac9b7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11102
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005f98a12ef928 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:3801
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7b881871a6f8
        cfunc = 0x504000010798
        recv = 135824454711840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005f98a129d1bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7b88163ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5f98a1292ab9 <vm_exec_core+13289>, 0x5f98a128fd8a <vm_exec_core+1722>, 0x5f98a12915cc <vm_exec_core+7932>, 0x5f98a1296ac0 <vm_exec_core+29680>, 0x5f98a1290f00 <vm_exec_core+6192>, 0x5f98a1297782 <vm_exec_core+32946>, 0x5f98a12959f0 <vm_exec_core+25376>, 0x5f98a12937e9 <vm_exec_core+16665>, 0x5f98a129008b <vm_exec_core+2491>, 0x5f98a1297280 <vm_exec_core+31664>, 0x5f98a1296e75 <vm_exec_core+30629>, 0x5f98a12912c6 <vm_exec_core+7158>, 0x5f98a129068b <vm_exec_core+4027>, 0x5f98a1295ebd <vm_exec_core+26605>, 0x5f98a129216f <vm_exec_core+10911>, 0x5f98a1297498 <vm_exec_core+32200>, 0x5f98a129709a <vm_exec_core+31178>, 0x5f98a1292953 <vm_exec_core+12931>, 0x5f98a129374f <vm_exec_core+16511>, 0x5f98a1295b8a <vm_exec_core+25786>, 0x5f98a1296ff7 <vm_exec_core+31015>, 0x5f98a1294c41 <vm_exec_core+21873>, 0x5f98a1295c29 <vm_exec_core+25945>, 0x5f98a129604a <vm_exec_core+27002>, 0x5f98a1294b68 <vm_exec_core+21656>, 0x5f98a1290580 <vm_exec_core+3760>, 0x5f98a129539c <vm_exec_core+23756>, 0x5f98a12903d3 <vm_exec_core+3331>, 0x5f98a1290737 <vm_exec_core+4199>, 0x5f98a1292bfc <vm_exec_core+13612>, 0x5f98a12949ff <vm_exec_core+21295>, 0x5f98a1294fb0 <vm_exec_core+22752>, 0x5f98a1294780 <vm_exec_core+20656>, 0x5f98a128ffd1 <vm_exec_core+2305>, 0x5f98a12962b1 <vm_exec_core+27617>, 0x5f98a1296d78 <vm_exec_core+30376>, 0x5f98a1290839 <vm_exec_core+4457>, 0x5f98a12919e7 <vm_exec_core+8983>, 0x5f98a12914d8 <vm_exec_core+7688>, 0x5f98a12922d7 <vm_exec_core+11271>, 0x5f98a1293693 <vm_exec_core+16323>, 0x5f98a1290930 <vm_exec_core+4704>, 0x5f98a129611e <vm_exec_core+27214>, 0x5f98a1291941 <vm_exec_core+8817>, 0x5f98a1293526 <vm_exec_core+15958>, 0x5f98a1293ffa <vm_exec_core+18730>, 0x5f98a1295fc2 <vm_exec_core+26866>, 0x5f98a1294e02 <vm_exec_core+22322>, 0x5f98a12924ee <vm_exec_core+11806>, 0x5f98a1291c3a <vm_exec_core+9578>, 0x5f98a1295d92 <vm_exec_core+26306>, 0x5f98a1292d7e <vm_exec_core+13998>, 0x5f98a129544e <vm_exec_core+23934>, 0x5f98a1294f1c <vm_exec_core+22604>, 0x5f98a1295698 <vm_exec_core+24520>, 0x5f98a129659b <vm_exec_core+28363>, 0x5f98a129420b <vm_exec_core+19259>, 0x5f98a128fa6b <vm_exec_core+923>, 0x5f98a1292669 <vm_exec_core+12185>, 0x5f98a1295cd7 <vm_exec_core+26119>, 0x5f98a1292796 <vm_exec_core+12486>, 0x5f98a1294aa3 <vm_exec_core+21459>, 0x5f98a1295296 <vm_exec_core+23494>, 0x5f98a1293da6 <vm_exec_core+18134>, 0x5f98a12948bb <vm_exec_core+20971>, 0x5f98a12929d5 <vm_exec_core+13061>, 0x5f98a1291f1e <vm_exec_core+10318>, 0x5f98a1295776 <vm_exec_core+24742>, 0x5f98a12909ed <vm_exec_core+4893>, 0x5f98a1293ba3 <vm_exec_core+17619>, 0x5f98a129eb7e <vm_exec_core+62638>, 0x5f98a1294cec <vm_exec_core+22044>, 0x5f98a1290c91 <vm_exec_core+5569>, 0x5f98a12911a2 <vm_exec_core+6866>, 0x5f98a1290db5 <vm_exec_core+5861>, 0x5f98a1291adb <vm_exec_core+9227>, 0x5f98a129233d <vm_exec_core+11373>, 0x5f98a128fa70 <vm_exec_core+928>, 0x5f98a1291837 <vm_exec_core+8551>, 0x5f98a12979c1 <vm_exec_core+33521>, 0x5f98a12951ac <vm_exec_core+23260>, 0x5f98a1294102 <vm_exec_core+18994>, 0x5f98a12961a0 <vm_exec_core+27344>, 0x5f98a1297a94 <vm_exec_core+33732>, 0x5f98a12964b4 <vm_exec_core+28132>, 0x5f98a129752d <vm_exec_core+32349>, 0x5f98a1297601 <vm_exec_core+32561>, 0x5f98a129049d <vm_exec_core+3533>, 0x5f98a1297143 <vm_exec_core+31347>, 0x5f98a1292ca0 <vm_exec_core+13776>, 0x5f98a1297360 <vm_exec_core+31888>, 0x5f98a1292842 <vm_exec_core+12658>, 0x5f98a129638d <vm_exec_core+27837>, 0x5f98a1291d60 <vm_exec_core+9872>, 0x5f98a1292faa <vm_exec_core+14554>, 0x5f98a12976e1 <vm_exec_core+32785>, 0x5f98a12935e8 <vm_exec_core+16152>, 0x5f98a1293147 <vm_exec_core+14967>, 0x5f98a128fb40 <vm_exec_core+1136>, 0x5f98a12901e3 <vm_exec_core+2835>, 0x5f98a128fc29 <vm_exec_core+1369>, 0x5f98a1293ea1 <vm_exec_core+18385>, 0x5f98a12932f3 <vm_exec_core+15395>, 0x5f98a1293a79 <vm_exec_core+17321>, 0x5f98a1293995 <vm_exec_core+17093>, 0x5f98a1292afe <vm_exec_core+13358>, 0x5f98a12931e8 <vm_exec_core+15128>, 0x5f98a1292e80 <vm_exec_core+14256>, 0x5f98a12934a4 <vm_exec_core+15828>, 0x5f98a1293422 <vm_exec_core+15698>, 0x5f98a1292aaa <vm_exec_core+13274>, 0x5f98a128fd7b <vm_exec_core+1707>, 0x5f98a12915bd <vm_exec_core+7917>, 0x5f98a1296ab1 <vm_exec_core+29665>, 0x5f98a1290ef1 <vm_exec_core+6177>, 0x5f98a1297773 <vm_exec_core+32931>, 0x5f98a12959e1 <vm_exec_core+25361>, 0x5f98a12937da <vm_exec_core+16650>, 0x5f98a129007c <vm_exec_core+2476>, 0x5f98a1297271 <vm_exec_core+31649>, 0x5f98a1296e66 <vm_exec_core+30614>, 0x5f98a12912b7 <vm_exec_core+7143>, 0x5f98a129067c <vm_exec_core+4012>, 0x5f98a1295eae <vm_exec_core+26590>, 0x5f98a1292160 <vm_exec_core+10896>, 0x5f98a1297489 <vm_exec_core+32185>, 0x5f98a129708b <vm_exec_core+31163>, 0x5f98a1292944 <vm_exec_core+12916>, 0x5f98a1293740 <vm_exec_core+16496>, 0x5f98a1295b7b <vm_exec_core+25771>, 0x5f98a1296fe8 <vm_exec_core+31000>, 0x5f98a1294c32 <vm_exec_core+21858>, 0x5f98a1295c1a <vm_exec_core+25930>, 0x5f98a129603b <vm_exec_core+26987>, 0x5f98a1294b59 <vm_exec_core+21641>, 0x5f98a1290571 <vm_exec_core+3745>, 0x5f98a129538d <vm_exec_core+23741>, 0x5f98a12903c4 <vm_exec_core+3316>, 0x5f98a1290728 <vm_exec_core+4184>, 0x5f98a1292bed <vm_exec_core+13597>, 0x5f98a12949f0 <vm_exec_core+21280>, 0x5f98a1294fa1 <vm_exec_core+22737>, 0x5f98a1294771 <vm_exec_core+20641>, 0x5f98a128ffc2 <vm_exec_core+2290>, 0x5f98a12962a2 <vm_exec_core+27602>, 0x5f98a1296d69 <vm_exec_core+30361>, 0x5f98a129082a <vm_exec_core+4442>, 0x5f98a12919d8 <vm_exec_core+8968>, 0x5f98a12914c9 <vm_exec_core+7673>, 0x5f98a12922c8 <vm_exec_core+11256>, 0x5f98a1293684 <vm_exec_core+16308>, 0x5f98a1290921 <vm_exec_core+4689>, 0x5f98a129610f <vm_exec_core+27199>, 0x5f98a1291932 <vm_exec_core+8802>, 0x5f98a1293517 <vm_exec_core+15943>, 0x5f98a1293feb <vm_exec_core+18715>, 0x5f98a1295fb3 <vm_exec_core+26851>, 0x5f98a1294df3 <vm_exec_core+22307>, 0x5f98a12924df <vm_exec_core+11791>, 0x5f98a1291c2b <vm_exec_core+9563>, 0x5f98a1295d83 <vm_exec_core+26291>, 0x5f98a1292d6f <vm_exec_core+13983>, 0x5f98a129543f <vm_exec_core+23919>, 0x5f98a1294f0d <vm_exec_core+22589>, 0x5f98a1295689 <vm_exec_core+24505>, 0x5f98a129658c <vm_exec_core+28348>, 0x5f98a12941fc <vm_exec_core+19244>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a129265a <vm_exec_core+12170>, 0x5f98a1295cc8 <vm_exec_core+26104>, 0x5f98a1292787 <vm_exec_core+12471>, 0x5f98a1294a94 <vm_exec_core+21444>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a1293d97 <vm_exec_core+18119>, 0x5f98a12948ac <vm_exec_core+20956>, 0x5f98a12929c6 <vm_exec_core+13046>, 0x5f98a1291f0f <vm_exec_core+10303>, 0x5f98a1295767 <vm_exec_core+24727>, 0x5f98a12909de <vm_exec_core+4878>, 0x5f98a1293b94 <vm_exec_core+17604>, 0x5f98a129eb6f <vm_exec_core+62623>, 0x5f98a1294cdd <vm_exec_core+22029>, 0x5f98a1290c82 <vm_exec_core+5554>, 0x5f98a1291193 <vm_exec_core+6851>, 0x5f98a1290da6 <vm_exec_core+5846>, 0x5f98a1291acc <vm_exec_core+9212>, 0x5f98a129232e <vm_exec_core+11358>, 0x5f98a12940bf <vm_exec_core+18927>, 0x5f98a129367a <vm_exec_core+16298>, 0x5f98a12940ba <vm_exec_core+18922>, 0x5f98a1294c2d <vm_exec_core+21853>, 0x5f98a1294b54 <vm_exec_core+21636>, 0x5f98a1291ac7 <vm_exec_core+9207>, 0x5f98a1294db7 <vm_exec_core+22247>, 0x5f98a1292c96 <vm_exec_core+13766>, 0x5f98a1292c9b <vm_exec_core+13771>, 0x5f98a1294b4f <vm_exec_core+21631>, 0x5f98a12949e6 <vm_exec_core+21270>, 0x5f98a1293a60 <vm_exec_core+17296>, 0x5f98a1293981 <vm_exec_core+17073>...}
        reg_cfp = 0x7b88163ff3a0
        reg_pc = 0x5220000050a0
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005f98a128c01f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2588
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005f98a130cee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7b88163ff578, self=135824453802640, 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:1615
        flags = 0
        iseq = 0x7b8818577a08
        cfp = <optimized out>
        sp = 0x7b88162ff9e8
        use_argv = 0x7b8816c96b60
        stack_argv = 0x7b88162ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7b88163ff578
#16 0x00005f98a12b9886 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:1666
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005f98a12b9886 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005f98a145e54a in rb_ary_each (ary=135824439422560) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 0
#21 0x00005f98a12ef928 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:3801
        ci = 0xbf100000001
        cc = <optimized out>
        me = 0x7b88187205a8
        cfunc = 0x50400000a298
        recv = 135824439422560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005f98a12968df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7b88163ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020b40
        insns_address_table = {0x5f98a1292ab9 <vm_exec_core+13289>, 0x5f98a128fd8a <vm_exec_core+1722>, 0x5f98a12915cc <vm_exec_core+7932>, 0x5f98a1296ac0 <vm_exec_core+29680>, 0x5f98a1290f00 <vm_exec_core+6192>, 0x5f98a1297782 <vm_exec_core+32946>, 0x5f98a12959f0 <vm_exec_core+25376>, 0x5f98a12937e9 <vm_exec_core+16665>, 0x5f98a129008b <vm_exec_core+2491>, 0x5f98a1297280 <vm_exec_core+31664>, 0x5f98a1296e75 <vm_exec_core+30629>, 0x5f98a12912c6 <vm_exec_core+7158>, 0x5f98a129068b <vm_exec_core+4027>, 0x5f98a1295ebd <vm_exec_core+26605>, 0x5f98a129216f <vm_exec_core+10911>, 0x5f98a1297498 <vm_exec_core+32200>, 0x5f98a129709a <vm_exec_core+31178>, 0x5f98a1292953 <vm_exec_core+12931>, 0x5f98a129374f <vm_exec_core+16511>, 0x5f98a1295b8a <vm_exec_core+25786>, 0x5f98a1296ff7 <vm_exec_core+31015>, 0x5f98a1294c41 <vm_exec_core+21873>, 0x5f98a1295c29 <vm_exec_core+25945>, 0x5f98a129604a <vm_exec_core+27002>, 0x5f98a1294b68 <vm_exec_core+21656>, 0x5f98a1290580 <vm_exec_core+3760>, 0x5f98a129539c <vm_exec_core+23756>, 0x5f98a12903d3 <vm_exec_core+3331>, 0x5f98a1290737 <vm_exec_core+4199>, 0x5f98a1292bfc <vm_exec_core+13612>, 0x5f98a12949ff <vm_exec_core+21295>, 0x5f98a1294fb0 <vm_exec_core+22752>, 0x5f98a1294780 <vm_exec_core+20656>, 0x5f98a128ffd1 <vm_exec_core+2305>, 0x5f98a12962b1 <vm_exec_core+27617>, 0x5f98a1296d78 <vm_exec_core+30376>, 0x5f98a1290839 <vm_exec_core+4457>, 0x5f98a12919e7 <vm_exec_core+8983>, 0x5f98a12914d8 <vm_exec_core+7688>, 0x5f98a12922d7 <vm_exec_core+11271>, 0x5f98a1293693 <vm_exec_core+16323>, 0x5f98a1290930 <vm_exec_core+4704>, 0x5f98a129611e <vm_exec_core+27214>, 0x5f98a1291941 <vm_exec_core+8817>, 0x5f98a1293526 <vm_exec_core+15958>, 0x5f98a1293ffa <vm_exec_core+18730>, 0x5f98a1295fc2 <vm_exec_core+26866>, 0x5f98a1294e02 <vm_exec_core+22322>, 0x5f98a12924ee <vm_exec_core+11806>, 0x5f98a1291c3a <vm_exec_core+9578>, 0x5f98a1295d92 <vm_exec_core+26306>, 0x5f98a1292d7e <vm_exec_core+13998>, 0x5f98a129544e <vm_exec_core+23934>, 0x5f98a1294f1c <vm_exec_core+22604>, 0x5f98a1295698 <vm_exec_core+24520>, 0x5f98a129659b <vm_exec_core+28363>, 0x5f98a129420b <vm_exec_core+19259>, 0x5f98a128fa6b <vm_exec_core+923>, 0x5f98a1292669 <vm_exec_core+12185>, 0x5f98a1295cd7 <vm_exec_core+26119>, 0x5f98a1292796 <vm_exec_core+12486>, 0x5f98a1294aa3 <vm_exec_core+21459>, 0x5f98a1295296 <vm_exec_core+23494>, 0x5f98a1293da6 <vm_exec_core+18134>, 0x5f98a12948bb <vm_exec_core+20971>, 0x5f98a12929d5 <vm_exec_core+13061>, 0x5f98a1291f1e <vm_exec_core+10318>, 0x5f98a1295776 <vm_exec_core+24742>, 0x5f98a12909ed <vm_exec_core+4893>, 0x5f98a1293ba3 <vm_exec_core+17619>, 0x5f98a129eb7e <vm_exec_core+62638>, 0x5f98a1294cec <vm_exec_core+22044>, 0x5f98a1290c91 <vm_exec_core+5569>, 0x5f98a12911a2 <vm_exec_core+6866>, 0x5f98a1290db5 <vm_exec_core+5861>, 0x5f98a1291adb <vm_exec_core+9227>, 0x5f98a129233d <vm_exec_core+11373>, 0x5f98a128fa70 <vm_exec_core+928>, 0x5f98a1291837 <vm_exec_core+8551>, 0x5f98a12979c1 <vm_exec_core+33521>, 0x5f98a12951ac <vm_exec_core+23260>, 0x5f98a1294102 <vm_exec_core+18994>, 0x5f98a12961a0 <vm_exec_core+27344>, 0x5f98a1297a94 <vm_exec_core+33732>, 0x5f98a12964b4 <vm_exec_core+28132>, 0x5f98a129752d <vm_exec_core+32349>, 0x5f98a1297601 <vm_exec_core+32561>, 0x5f98a129049d <vm_exec_core+3533>, 0x5f98a1297143 <vm_exec_core+31347>, 0x5f98a1292ca0 <vm_exec_core+13776>, 0x5f98a1297360 <vm_exec_core+31888>, 0x5f98a1292842 <vm_exec_core+12658>, 0x5f98a129638d <vm_exec_core+27837>, 0x5f98a1291d60 <vm_exec_core+9872>, 0x5f98a1292faa <vm_exec_core+14554>, 0x5f98a12976e1 <vm_exec_core+32785>, 0x5f98a12935e8 <vm_exec_core+16152>, 0x5f98a1293147 <vm_exec_core+14967>, 0x5f98a128fb40 <vm_exec_core+1136>, 0x5f98a12901e3 <vm_exec_core+2835>, 0x5f98a128fc29 <vm_exec_core+1369>, 0x5f98a1293ea1 <vm_exec_core+18385>, 0x5f98a12932f3 <vm_exec_core+15395>, 0x5f98a1293a79 <vm_exec_core+17321>, 0x5f98a1293995 <vm_exec_core+17093>, 0x5f98a1292afe <vm_exec_core+13358>, 0x5f98a12931e8 <vm_exec_core+15128>, 0x5f98a1292e80 <vm_exec_core+14256>, 0x5f98a12934a4 <vm_exec_core+15828>, 0x5f98a1293422 <vm_exec_core+15698>, 0x5f98a1292aaa <vm_exec_core+13274>, 0x5f98a128fd7b <vm_exec_core+1707>, 0x5f98a12915bd <vm_exec_core+7917>, 0x5f98a1296ab1 <vm_exec_core+29665>, 0x5f98a1290ef1 <vm_exec_core+6177>, 0x5f98a1297773 <vm_exec_core+32931>, 0x5f98a12959e1 <vm_exec_core+25361>, 0x5f98a12937da <vm_exec_core+16650>, 0x5f98a129007c <vm_exec_core+2476>, 0x5f98a1297271 <vm_exec_core+31649>, 0x5f98a1296e66 <vm_exec_core+30614>, 0x5f98a12912b7 <vm_exec_core+7143>, 0x5f98a129067c <vm_exec_core+4012>, 0x5f98a1295eae <vm_exec_core+26590>, 0x5f98a1292160 <vm_exec_core+10896>, 0x5f98a1297489 <vm_exec_core+32185>, 0x5f98a129708b <vm_exec_core+31163>, 0x5f98a1292944 <vm_exec_core+12916>, 0x5f98a1293740 <vm_exec_core+16496>, 0x5f98a1295b7b <vm_exec_core+25771>, 0x5f98a1296fe8 <vm_exec_core+31000>, 0x5f98a1294c32 <vm_exec_core+21858>, 0x5f98a1295c1a <vm_exec_core+25930>, 0x5f98a129603b <vm_exec_core+26987>, 0x5f98a1294b59 <vm_exec_core+21641>, 0x5f98a1290571 <vm_exec_core+3745>, 0x5f98a129538d <vm_exec_core+23741>, 0x5f98a12903c4 <vm_exec_core+3316>, 0x5f98a1290728 <vm_exec_core+4184>, 0x5f98a1292bed <vm_exec_core+13597>, 0x5f98a12949f0 <vm_exec_core+21280>, 0x5f98a1294fa1 <vm_exec_core+22737>, 0x5f98a1294771 <vm_exec_core+20641>, 0x5f98a128ffc2 <vm_exec_core+2290>, 0x5f98a12962a2 <vm_exec_core+27602>, 0x5f98a1296d69 <vm_exec_core+30361>, 0x5f98a129082a <vm_exec_core+4442>, 0x5f98a12919d8 <vm_exec_core+8968>, 0x5f98a12914c9 <vm_exec_core+7673>, 0x5f98a12922c8 <vm_exec_core+11256>, 0x5f98a1293684 <vm_exec_core+16308>, 0x5f98a1290921 <vm_exec_core+4689>, 0x5f98a129610f <vm_exec_core+27199>, 0x5f98a1291932 <vm_exec_core+8802>, 0x5f98a1293517 <vm_exec_core+15943>, 0x5f98a1293feb <vm_exec_core+18715>, 0x5f98a1295fb3 <vm_exec_core+26851>, 0x5f98a1294df3 <vm_exec_core+22307>, 0x5f98a12924df <vm_exec_core+11791>, 0x5f98a1291c2b <vm_exec_core+9563>, 0x5f98a1295d83 <vm_exec_core+26291>, 0x5f98a1292d6f <vm_exec_core+13983>, 0x5f98a129543f <vm_exec_core+23919>, 0x5f98a1294f0d <vm_exec_core+22589>, 0x5f98a1295689 <vm_exec_core+24505>, 0x5f98a129658c <vm_exec_core+28348>, 0x5f98a12941fc <vm_exec_core+19244>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a129265a <vm_exec_core+12170>, 0x5f98a1295cc8 <vm_exec_core+26104>, 0x5f98a1292787 <vm_exec_core+12471>, 0x5f98a1294a94 <vm_exec_core+21444>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a1293d97 <vm_exec_core+18119>, 0x5f98a12948ac <vm_exec_core+20956>, 0x5f98a12929c6 <vm_exec_core+13046>, 0x5f98a1291f0f <vm_exec_core+10303>, 0x5f98a1295767 <vm_exec_core+24727>, 0x5f98a12909de <vm_exec_core+4878>, 0x5f98a1293b94 <vm_exec_core+17604>, 0x5f98a129eb6f <vm_exec_core+62623>, 0x5f98a1294cdd <vm_exec_core+22029>, 0x5f98a1290c82 <vm_exec_core+5554>, 0x5f98a1291193 <vm_exec_core+6851>, 0x5f98a1290da6 <vm_exec_core+5846>, 0x5f98a1291acc <vm_exec_core+9212>, 0x5f98a129232e <vm_exec_core+11358>, 0x5f98a12940bf <vm_exec_core+18927>, 0x5f98a129367a <vm_exec_core+16298>, 0x5f98a12940ba <vm_exec_core+18922>, 0x5f98a1294c2d <vm_exec_core+21853>, 0x5f98a1294b54 <vm_exec_core+21636>, 0x5f98a1291ac7 <vm_exec_core+9207>, 0x5f98a1294db7 <vm_exec_core+22247>, 0x5f98a1292c96 <vm_exec_core+13766>, 0x5f98a1292c9b <vm_exec_core+13771>, 0x5f98a1294b4f <vm_exec_core+21631>, 0x5f98a12949e6 <vm_exec_core+21270>, 0x5f98a1293a60 <vm_exec_core+17296>, 0x5f98a1293981 <vm_exec_core+17073>...}
        reg_cfp = 0x7b88163ff560
        reg_pc = 0x51500001a850
        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>
th: 0x515000000300, native_id: 0x7b8819025c40
        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>
-- Control frame information -----------------------------------------------
        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>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        INSN_LABEL_opt_send_without_block = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        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>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
        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>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        INSN_LABEL_branchif = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        INSN_LABEL_branchunless = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_opt_case_dispatch = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_opt_aset_with = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>

        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005f98a128c241 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005f98a100ecdc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=135824454138760) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7b8818573a70
#27 0x00005f98a1009c47 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1295
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 135824454702080
        realpath_map = 135824454701920
        path = 135824454138760
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x00005f98a1007ed5 in rb_require_string_internal (fname=135824454138800, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x00005f98a12ef928 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:3801
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x7b8818573c00
        cfunc = 0x5040000185d8
        recv = 135824455945720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005f98a12d5c5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc2ca5fbd0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005f98a12d5715 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00005f98a129d1bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7b88163ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5f98a1292ab9 <vm_exec_core+13289>, 0x5f98a128fd8a <vm_exec_core+1722>, 0x5f98a12915cc <vm_exec_core+7932>, 0x5f98a1296ac0 <vm_exec_core+29680>, 0x5f98a1290f00 <vm_exec_core+6192>, 0x5f98a1297782 <vm_exec_core+32946>, 0x5f98a12959f0 <vm_exec_core+25376>, 0x5f98a12937e9 <vm_exec_core+16665>, 0x5f98a129008b <vm_exec_core+2491>, 0x5f98a1297280 <vm_exec_core+31664>, 0x5f98a1296e75 <vm_exec_core+30629>, 0x5f98a12912c6 <vm_exec_core+7158>, 0x5f98a129068b <vm_exec_core+4027>, 0x5f98a1295ebd <vm_exec_core+26605>, 0x5f98a129216f <vm_exec_core+10911>, 0x5f98a1297498 <vm_exec_core+32200>, 0x5f98a129709a <vm_exec_core+31178>, 0x5f98a1292953 <vm_exec_core+12931>, 0x5f98a129374f <vm_exec_core+16511>, 0x5f98a1295b8a <vm_exec_core+25786>, 0x5f98a1296ff7 <vm_exec_core+31015>, 0x5f98a1294c41 <vm_exec_core+21873>, 0x5f98a1295c29 <vm_exec_core+25945>, 0x5f98a129604a <vm_exec_core+27002>, 0x5f98a1294b68 <vm_exec_core+21656>, 0x5f98a1290580 <vm_exec_core+3760>, 0x5f98a129539c <vm_exec_core+23756>, 0x5f98a12903d3 <vm_exec_core+3331>, 0x5f98a1290737 <vm_exec_core+4199>, 0x5f98a1292bfc <vm_exec_core+13612>, 0x5f98a12949ff <vm_exec_core+21295>, 0x5f98a1294fb0 <vm_exec_core+22752>, 0x5f98a1294780 <vm_exec_core+20656>, 0x5f98a128ffd1 <vm_exec_core+2305>, 0x5f98a12962b1 <vm_exec_core+27617>, 0x5f98a1296d78 <vm_exec_core+30376>, 0x5f98a1290839 <vm_exec_core+4457>, 0x5f98a12919e7 <vm_exec_core+8983>, 0x5f98a12914d8 <vm_exec_core+7688>, 0x5f98a12922d7 <vm_exec_core+11271>, 0x5f98a1293693 <vm_exec_core+16323>, 0x5f98a1290930 <vm_exec_core+4704>, 0x5f98a129611e <vm_exec_core+27214>, 0x5f98a1291941 <vm_exec_core+8817>, 0x5f98a1293526 <vm_exec_core+15958>, 0x5f98a1293ffa <vm_exec_core+18730>, 0x5f98a1295fc2 <vm_exec_core+26866>, 0x5f98a1294e02 <vm_exec_core+22322>, 0x5f98a12924ee <vm_exec_core+11806>, 0x5f98a1291c3a <vm_exec_core+9578>, 0x5f98a1295d92 <vm_exec_core+26306>, 0x5f98a1292d7e <vm_exec_core+13998>, 0x5f98a129544e <vm_exec_core+23934>, 0x5f98a1294f1c <vm_exec_core+22604>, 0x5f98a1295698 <vm_exec_core+24520>, 0x5f98a129659b <vm_exec_core+28363>, 0x5f98a129420b <vm_exec_core+19259>, 0x5f98a128fa6b <vm_exec_core+923>, 0x5f98a1292669 <vm_exec_core+12185>, 0x5f98a1295cd7 <vm_exec_core+26119>, 0x5f98a1292796 <vm_exec_core+12486>, 0x5f98a1294aa3 <vm_exec_core+21459>, 0x5f98a1295296 <vm_exec_core+23494>, 0x5f98a1293da6 <vm_exec_core+18134>, 0x5f98a12948bb <vm_exec_core+20971>, 0x5f98a12929d5 <vm_exec_core+13061>, 0x5f98a1291f1e <vm_exec_core+10318>, 0x5f98a1295776 <vm_exec_core+24742>, 0x5f98a12909ed <vm_exec_core+4893>, 0x5f98a1293ba3 <vm_exec_core+17619>, 0x5f98a129eb7e <vm_exec_core+62638>, 0x5f98a1294cec <vm_exec_core+22044>, 0x5f98a1290c91 <vm_exec_core+5569>, 0x5f98a12911a2 <vm_exec_core+6866>, 0x5f98a1290db5 <vm_exec_core+5861>, 0x5f98a1291adb <vm_exec_core+9227>, 0x5f98a129233d <vm_exec_core+11373>, 0x5f98a128fa70 <vm_exec_core+928>, 0x5f98a1291837 <vm_exec_core+8551>, 0x5f98a12979c1 <vm_exec_core+33521>, 0x5f98a12951ac <vm_exec_core+23260>, 0x5f98a1294102 <vm_exec_core+18994>, 0x5f98a12961a0 <vm_exec_core+27344>, 0x5f98a1297a94 <vm_exec_core+33732>, 0x5f98a12964b4 <vm_exec_core+28132>, 0x5f98a129752d <vm_exec_core+32349>, 0x5f98a1297601 <vm_exec_core+32561>, 0x5f98a129049d <vm_exec_core+3533>, 0x5f98a1297143 <vm_exec_core+31347>, 0x5f98a1292ca0 <vm_exec_core+13776>, 0x5f98a1297360 <vm_exec_core+31888>, 0x5f98a1292842 <vm_exec_core+12658>, 0x5f98a129638d <vm_exec_core+27837>, 0x5f98a1291d60 <vm_exec_core+9872>, 0x5f98a1292faa <vm_exec_core+14554>, 0x5f98a12976e1 <vm_exec_core+32785>, 0x5f98a12935e8 <vm_exec_core+16152>, 0x5f98a1293147 <vm_exec_core+14967>, 0x5f98a128fb40 <vm_exec_core+1136>, 0x5f98a12901e3 <vm_exec_core+2835>, 0x5f98a128fc29 <vm_exec_core+1369>, 0x5f98a1293ea1 <vm_exec_core+18385>, 0x5f98a12932f3 <vm_exec_core+15395>, 0x5f98a1293a79 <vm_exec_core+17321>, 0x5f98a1293995 <vm_exec_core+17093>, 0x5f98a1292afe <vm_exec_core+13358>, 0x5f98a12931e8 <vm_exec_core+15128>, 0x5f98a1292e80 <vm_exec_core+14256>, 0x5f98a12934a4 <vm_exec_core+15828>, 0x5f98a1293422 <vm_exec_core+15698>, 0x5f98a1292aaa <vm_exec_core+13274>, 0x5f98a128fd7b <vm_exec_core+1707>, 0x5f98a12915bd <vm_exec_core+7917>, 0x5f98a1296ab1 <vm_exec_core+29665>, 0x5f98a1290ef1 <vm_exec_core+6177>, 0x5f98a1297773 <vm_exec_core+32931>, 0x5f98a12959e1 <vm_exec_core+25361>, 0x5f98a12937da <vm_exec_core+16650>, 0x5f98a129007c <vm_exec_core+2476>, 0x5f98a1297271 <vm_exec_core+31649>, 0x5f98a1296e66 <vm_exec_core+30614>, 0x5f98a12912b7 <vm_exec_core+7143>, 0x5f98a129067c <vm_exec_core+4012>, 0x5f98a1295eae <vm_exec_core+26590>, 0x5f98a1292160 <vm_exec_core+10896>, 0x5f98a1297489 <vm_exec_core+32185>, 0x5f98a129708b <vm_exec_core+31163>, 0x5f98a1292944 <vm_exec_core+12916>, 0x5f98a1293740 <vm_exec_core+16496>, 0x5f98a1295b7b <vm_exec_core+25771>, 0x5f98a1296fe8 <vm_exec_core+31000>, 0x5f98a1294c32 <vm_exec_core+21858>, 0x5f98a1295c1a <vm_exec_core+25930>, 0x5f98a129603b <vm_exec_core+26987>, 0x5f98a1294b59 <vm_exec_core+21641>, 0x5f98a1290571 <vm_exec_core+3745>, 0x5f98a129538d <vm_exec_core+23741>, 0x5f98a12903c4 <vm_exec_core+3316>, 0x5f98a1290728 <vm_exec_core+4184>, 0x5f98a1292bed <vm_exec_core+13597>, 0x5f98a12949f0 <vm_exec_core+21280>, 0x5f98a1294fa1 <vm_exec_core+22737>, 0x5f98a1294771 <vm_exec_core+20641>, 0x5f98a128ffc2 <vm_exec_core+2290>, 0x5f98a12962a2 <vm_exec_core+27602>, 0x5f98a1296d69 <vm_exec_core+30361>, 0x5f98a129082a <vm_exec_core+4442>, 0x5f98a12919d8 <vm_exec_core+8968>, 0x5f98a12914c9 <vm_exec_core+7673>, 0x5f98a12922c8 <vm_exec_core+11256>, 0x5f98a1293684 <vm_exec_core+16308>, 0x5f98a1290921 <vm_exec_core+4689>, 0x5f98a129610f <vm_exec_core+27199>, 0x5f98a1291932 <vm_exec_core+8802>, 0x5f98a1293517 <vm_exec_core+15943>, 0x5f98a1293feb <vm_exec_core+18715>, 0x5f98a1295fb3 <vm_exec_core+26851>, 0x5f98a1294df3 <vm_exec_core+22307>, 0x5f98a12924df <vm_exec_core+11791>, 0x5f98a1291c2b <vm_exec_core+9563>, 0x5f98a1295d83 <vm_exec_core+26291>, 0x5f98a1292d6f <vm_exec_core+13983>, 0x5f98a129543f <vm_exec_core+23919>, 0x5f98a1294f0d <vm_exec_core+22589>, 0x5f98a1295689 <vm_exec_core+24505>, 0x5f98a129658c <vm_exec_core+28348>, 0x5f98a12941fc <vm_exec_core+19244>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a129265a <vm_exec_core+12170>, 0x5f98a1295cc8 <vm_exec_core+26104>, 0x5f98a1292787 <vm_exec_core+12471>, 0x5f98a1294a94 <vm_exec_core+21444>, 0x5f98a1294da3 <vm_exec_core+22227>, 0x5f98a1293d97 <vm_exec_core+18119>, 0x5f98a12948ac <vm_exec_core+20956>, 0x5f98a12929c6 <vm_exec_core+13046>, 0x5f98a1291f0f <vm_exec_core+10303>, 0x5f98a1295767 <vm_exec_core+24727>, 0x5f98a12909de <vm_exec_core+4878>, 0x5f98a1293b94 <vm_exec_core+17604>, 0x5f98a129eb6f <vm_exec_core+62623>, 0x5f98a1294cdd <vm_exec_core+22029>, 0x5f98a1290c82 <vm_exec_core+5554>, 0x5f98a1291193 <vm_exec_core+6851>, 0x5f98a1290da6 <vm_exec_core+5846>, 0x5f98a1291acc <vm_exec_core+9212>, 0x5f98a129232e <vm_exec_core+11358>, 0x5f98a12940bf <vm_exec_core+18927>, 0x5f98a129367a <vm_exec_core+16298>, 0x5f98a12940ba <vm_exec_core+18922>, 0x5f98a1294c2d <vm_exec_core+21853>, 0x5f98a1294b54 <vm_exec_core+21636>, 0x5f98a1291ac7 <vm_exec_core+9207>, 0x5f98a1294db7 <vm_exec_core+22247>, 0x5f98a1292c96 <vm_exec_core+13766>, 0x5f98a1292c9b <vm_exec_core+13771>, 0x5f98a1294b4f <vm_exec_core+21631>, 0x5f98a12949e6 <vm_exec_core+21270>, 0x5f98a1293a60 <vm_exec_core+17296>, 0x5f98a1293981 <vm_exec_core+17073>...}
        reg_cfp = 0x7b88163ff790
        reg_pc = 0x50400002fdf8
        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_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00005f98a128be88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005f98a0f1149b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7b8818573ca0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc2ca60110, <optimized out>, 0x7ffc2ca60060, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7b8818573ca0
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#38 0x00005f98a0f0aa07 in rb_main (argc=9, argv=0x7ffc2ca602d8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffc2ca602d8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1868410) 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 1868089 -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".
0x0000762c693107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddc1c275c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x762c69461740 (LWP 1868089) "make" 0x0000762c693107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddc1c275c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x762c69461740 (LWP 1868089) "make"):
#0  0x0000762c693107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffddc1c275c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x00005efcb0d85d16 in reap_children ()
No symbol table info available.
#2  0x00005efcb0d86a8c in new_job ()
No symbol table info available.
#3  0x00005efcb0d9572a in ?? ()
No symbol table info available.
#4  0x00005efcb0d9609e in update_goal_chain ()
No symbol table info available.
#5  0x00005efcb0d7067a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 1868089) detached]
make: *** [uncommon.mk:966: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1868088 -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 1895189 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/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/15.0.0  
	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 --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/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 3.4.0dev (2024-11-27T08:31:56Z master 87fc9f4a70) +PRISM [x86_64-linux]
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Finished in 35.133192 seconds

3436 files, 33255 examples, 133013 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile