# Logfile created on 2024-11-27 14:30:12 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007f96b410fde0 @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.20241127-143012", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007f96b4130158 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007f96b464fe18 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007f96b404a108 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241127-143012", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241127-143012>, @binmode=false, @mon_data=#<Monitor:0x00007f96b464f9b8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 26d020cb6e
$$$[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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/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/rbs-3.6.1/ext/rbs_extension'
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]: 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/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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/pathname'
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/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
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/objspace'
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/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/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]: 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/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'
./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=32279
  "--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] 3788489=test_word
[  2/915] 3788485=test_class
[  3/915] 3788493=test_cgi_session
[  4/915] 3788486=test_stringscanner
[  5/915] 3788490=test_numeric
[  6/915] 3788480=test_x509crl
[  7/915] 3788484=test_win32ole_variable
[  8/915] 3788488=test_type_completor
[  9/915] 3788489=test_gem_package_tar_reader
[ 10/915] 3788484=test_gb18030
[ 11/915] 3788488=test_rdoc_class_module
[ 12/915] 3788494=test_gem_specification
[ 13/915] 3788481=test_rdoc_markup_attributes
[ 14/915] 3788483=test_gbk
[ 15/915] 3788492=test_refinement
[ 16/915] 3788491=test_pointer
[ 17/915] 3788482=test_gem_dependency_installer
[ 18/915] 3788484=test_warning
[ 19/915] 3788487=test_win32ole_type_event
[ 20/915] 3788495=test_gem_name_tuple
[ 21/915] 3788487=test_flush
[ 22/915] 3788483=test_rdoc_any_method
[ 23/915] 3788487=test_rdoc_markup_to_html_snippet
[ 24/915] 3788493=test_pkcs7
[ 25/915] 3788485=test_cgi_header
[ 26/915] 3788490=test_gem_commands_fetch_command
[ 27/915] 3788485=test_complexrational
[ 28/915] 3788486=test_mixed_unicode_escapes
[ 29/915] 3788486=test_enumerator_kw
[ 30/915] 3788485=test_mkmf
[ 31/915] 3788486=test_win32ole_variant_outarg
[ 32/915] 3788486=test_mul
[ 33/915] 3788486=test_require_path_check
[ 34/915] 3788485=test_pkg_config
[ 35/915] 3788485=test_rdoc_context
[ 36/915] 3788491=test_rdoc_markup_to_html
[ 37/915] 3788481=regexp_test
[ 38/915] 3788486=test_string_memory
[ 39/915] 3788484=test_rdoc_markup_to_joined_paragraph
[ 40/915] 3788486=test_open-uri
[ 41/915] 3788481=test_coderange
[ 42/915] 3788481=test_rdoc_parser
[ 43/915] 3788489=test_rdoc_markup_indented_paragraph
[ 44/915] 3788495=test_line_editor
[ 45/915] 3788480=test_big2str
[ 46/915] 3788480=test_history
[ 47/915] 3788493=test_dln
[ 48/915] 3788493=test_iso_8859
[ 49/915] 3788487=test_complex2
[ 50/915] 3788481=test_x509attr
[ 51/915] 3788487=test_gem_ext_cargo_builder_link_flag_converter
[ 52/915] 3788484=test_protocol
[ 53/915] 3788495=test_tree_builder
[ 54/915] 3788493=test_protect
[ 55/915] 3788493=test_x509req
[ 56/915] 3788495=test_cgi_util
[ 57/915] 3788481=test_gem_commands_open_command
[ 58/915] 3788489=test_allocation
[ 59/915] 3788490=test_gc
[ 60/915] 3788480=test_enc_associate
[ 61/915] 3788484=dump_test
[ 62/915] 3788491=location_test
[ 63/915] 3788486=test_c_struct_builder
[ 64/915] 3788491=test_insns_leaf
[ 65/915] 3788491=test_store
[ 66/915] 3788486=test_iseq
[ 67/915] 3788493=test_path
[ 68/915] 3788493=test_method_cache
[ 69/915] 3788493=test_rdoc_normal_module
[ 70/915] 3788487=test_rdoc_markdown_test
[ 71/915] 3788481=test_sprintf_comb
[ 72/915] 3788495=test_pp
[ 73/915] 3788495=test_tcp
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_resolv_timeout_with_connection_failure: 6 #<File::Stat dev=0xe, ino=1335587093, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:34.763473812 +0000, mtime=2024-11-27 14:30:34.763473812 +0000, ctime=2024-11-27 14:30:34.763473812 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_resolv_timeout_with_connection_failure: 7 #<File::Stat dev=0xe, ino=1335587093, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:34.763473812 +0000, mtime=2024-11-27 14:30:34.763473812 +0000, ctime=2024-11-27 14:30:34.763473812 +0000>
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    3788495  ko1    6r  FIFO   0,14      0t0 1335587093 pipe
ruby    3788495  ko1    7w  FIFO   0,14      0t0 1335587093 pipe
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v6_hostname_resolved_earlier: 9 #<File::Stat dev=0xe, ino=1335580275, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:35.112483119 +0000, mtime=2024-11-27 14:30:35.112483119 +0000, ctime=2024-11-27 14:30:35.112483119 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v6_hostname_resolved_earlier: 10 #<File::Stat dev=0xe, ino=1335580275, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:35.112483119 +0000, mtime=2024-11-27 14:30:35.112483119 +0000, ctime=2024-11-27 14:30:35.112483119 +0000>
COMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    3788495  ko1    9r  FIFO   0,14      0t0 1335580275 pipe
ruby    3788495  ko1   10w  FIFO   0,14      0t0 1335580275 pipe
[ 74/915] 3788493=test_gem_stub_specification
[ 75/915] 3788483=test_settracefunc
[ 76/915] 3788481=test_gem_text
[ 77/915] 3788491=tunnel_test
[ 78/915] 3788491=test_gem_version
Closed file descriptor: TestSocket_TCPSocket#test_initialize_with_connection_failure_after_hostname_resolution_failure: 11
Closed file descriptor: TestSocket_TCPSocket#test_initialize_with_connection_failure_after_hostname_resolution_failure: 12
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v4_hostname_resolved_earlier: 11 #<File::Stat dev=0xe, ino=1335581427, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:35.519493973 +0000, mtime=2024-11-27 14:30:35.518493946 +0000, ctime=2024-11-27 14:30:35.518493946 +0000>
Leaked file descriptor: TestSocket_TCPSocket#test_initialize_v4_hostname_resolved_earlier: 12 #<File::Stat dev=0xe, ino=1335581427, mode=010600, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=2024-11-27 14:30:35.519493973 +0000, mtime=2024-11-27 14:30:35.518493946 +0000, ctime=2024-11-27 14:30:35.518493946 +0000>
[ 79/915] 3788481=test_win32oleCOMMAND     PID USER   FD   TYPE DEVICE SIZE/OFF       NODE NAME
ruby    3788495  ko1   11r  FIFO   0,14      0t0 1335581427 pipe
ruby    3788495  ko1   12w  FIFO   0,14      0t0 1335581427 pipe

[ 80/915] 3788481=test_rdoc_markup_to_tt_only
[ 81/915] 3788481=test_gem_commands_stale_command
[ 82/915] 3788481=test_extlibs
[ 83/915] 3788488=test_rat
[ 84/915] 3788488=test_rdoc_markup_heading
[ 85/915] 3788480=test_asn1
[ 86/915] 3788488=test_flags
[ 87/915] 3788493=test_monitor
[ 88/915] 3788480=test_gem_ext_rake_builder
[ 89/915] 3788495=json_string_matching_test
[ 90/915] 3788491=test_whileuntil
[ 91/915] 3788495=test_transcode
[ 92/915] 3788491=test_complex
[ 93/915] 3788493=source_location_test
Closed file descriptor: TestTranscode#test_valid_dummy_encoding: 9
Closed file descriptor: TestTranscode#test_valid_dummy_encoding: 10
[ 94/915] 3788486=test_instrumentation_api
[ 95/915] 3788493=test_at_exit
[ 96/915] 3788493=test_rdoc_markup_verbatim
[ 97/915] 3788493=static_inspect_test
[ 98/915] 3788493=test_inadvertent_creation
.Closed file descriptor: TestTranscode#test_loading_race: 11
Closed file descriptor: TestTranscode#test_loading_race: 12
[ 99/915] 3788491=test_color
[100/915] 3788495=test_gem_commands_query_command
[101/915] 3788485=equality_test
[102/915] 3788493=test_case
[103/915] 3788493=test_c_struct_entry
[104/915] 3788491=test_eval_history
[105/915] 3788485=test_x509ext
[106/915] 3788491=test_files_ext
[107/915] 3788485=unescape_test
[108/915] 3788491=test_abi
[109/915] 3788493=test_external_new
[110/915] 3788493=test_scanner_events
[111/915] 3788493=test_euc_jp
[112/915] 3788493=test_win32ole_typelib
[113/915] 3788493=test_force_exit
[114/915] 3788488=test_gem_resolver_dependency_request
[115/915] 3788493=test_data_error
[116/915] 3788491=test_rubyvm
[117/915] 3788491=test_weakmap
[118/915] 3788487=test_ancdata
[119/915] 3788487=test_gem_doctor
[120/915] 3788493=test_rdoc_markup_to_table_of_contents
[121/915] 3788495=test_rdoc_encoding
[122/915] 3788487=test_sprintf
[123/915] 3788493=test_gem_uri_formatter
[124/915] 3788484=test_common
[125/915] 3788493=test_rdoc_markdown
[126/915] 3788483=test_gem_request_connection_pools
[127/915] 3788488=test_optimization
[128/915] 3788494=test_ssl
[129/915] 3788486=test_deprecate
[130/915] 3788495=test_registry
[131/915] 3788495=test_rdoc_constant
[132/915] 3788480=test_ractor
[133/915] 3788480=test_gem_commands_push_command
[134/915] 3788487=test_module
[135/915] 3788486=parse_success_test
[136/915] 3788493=test_http
[137/915] 3788495=test_passing_block
[138/915] 3788495=test_rdoc_attr
[139/915] 3788493=test_logdevice
[140/915] 3788495=test_addrinfo
[141/915] 3788484=test_x509cert
[142/915] 3788486=test_key_actor_vi
[143/915] 3788495=test_svcb_https
[144/915] 3788495=test_buffering
[145/915] 3788495=ruby_parser_test
[146/915] 3788483=test_rdoc_context_section
[147/915] 3788483=test_bug-14834
[148/915] 3788495=test_rdoc_markup_include
[149/915] 3788495=test_bmethod
[150/915] 3788495=test_enumerable
[151/915] 3788495=json_fixtures_test
[152/915] 3788495=test_load
[153/915] 3788495=test_encoding
[154/915] 3788480=test_gem_resolver_specification
[155/915] 3788486=test_rdoc_generator_pot_po_entry
[156/915] 3788480=test_gem_security_trust_dir
[157/915] 3788482=test_rdoc_parser_c
[158/915] 3788483=test_constant
[159/915] 3788480=test_default_gems
[160/915] 3788486=test_enc_str_buf_cat
[161/915] 3788480=test_have_func
[162/915] 3788486=test_logperiod
[163/915] 3788486=test_lock_native_thread
[164/915] 3788486=test_webauthn_listener
[165/915] 3788495=test_zsh_completion
[166/915] 3788495=test_gem_package_tar_reader_entry
[167/915] 3788484=test_fd_setsize
[168/915] 3788484=version_test
[169/915] 3788484=test_gem_request_set
[170/915] 3788486=test_trick
[171/915] 3788495=test_objectspace
[172/915] 3788482=test_gem_version_option
[173/915] 3788482=test_files_test_2
[174/915] 3788481=test_require_lib
[175/915] 3788480=lex_test
[176/915] 3788493=test_gem_rdoc
[177/915] 3788484=test_rdoc_markup_parser
[178/915] 3788480=test_gem_remote_fetcher_s3
[179/915] 3788484=test_signal
[180/915] 3788480=test_fixnum
[181/915] 3788480=test_timeout
[182/915] 3788492=test_name_error_extension
[183/915] 3788480=test_fstring
[184/915] 3788493=test_iseq_load
[185/915] 3788492=test_ensure_and_callcc
[186/915] 3788492=test_scheduler
[187/915] 3788492=test_rdoc_markup_raw
[188/915] 3788480=test_gem_resolver_activation_request
[189/915] 3788480=test_big5
[190/915] 3788480=test_null
[191/915] 3788480=test_struct
[192/915] 3788480=compiler_test
[193/915] 3788480=test_date_strftime
[194/915] 3788492=test_typeddata
[195/915] 3788485=test_gem_resolver_vendor_specification
[196/915] 3788485=test_key_actor_emacs
[197/915] 3788492=test_mutex
[198/915] 3788485=test_bigzero
[199/915] 3788485=test_basicinstructions
[200/915] 3788484=test_verbose
[201/915] 3788485=test_history
[202/915] 3788484=test_gem_ext_builder
[203/915] 3788485=test_ractor
[204/915] 3788492=test_rdoc_tom_doc
[205/915] 3788480=test_rdoc_i18n_text
[206/915] 3788492=test_gem_unsatisfiable_dependency_error
[207/915] 3788485=test_logger
[208/915] 3788485=test_sexp
[209/915] 3788485=test_disable_irb
[210/915] 3788480=test_gem_package_tar_header
[211/915] 3788483=pattern_test
[212/915] 3788487=test_gem_commands_owner_command
[213/915] 3788480=test_basicsocket
[214/915] 3788485=test_import
[215/915] 3788492=locals_test
[216/915] 3788492=test_find
[217/915] 3788483=test_normalize
[218/915] 3788483=test_recursion
[219/915] 3788483=test_proxy
[220/915] 3788492=test_raise
[221/915] 3788492=test_completion
[222/915] 3788480=test_ostruct
[223/915] 3788483=test_formatter
[224/915] 3788483=test_gem_ci_detector
[225/915] 3788483=test_gem_request_set_lockfile_parser
[226/915] 3788493=test_yield
[227/915] 3788483=test_shift_jis
[228/915] 3788483=test_string
[229/915] 3788487=test_io_wait_uncommon
[230/915] 3788487=test_http
[231/915] 3788480=test_gem_dependency_resolution_error
[232/915] 3788480=test_rational2
[233/915] 3788480=fixtures_test
[234/915] 3788483=test_gem_ext_cmake_builder
[235/915] 3788483=test_filter
[236/915] 3788483=test_too_many_dummy_encodings
[237/915] 3788480=test_koi8
[238/915] 3788480=test_clone
[239/915] 3788483=test_objspace
[240/915] 3788485=test_erb_m17n
[241/915] 3788485=test_require
[242/915] 3788480=test_https
[243/915] 3788491=test_erb_command
[244/915] 3788491=test_have_library
[245/915] 3788486=test_rdoc_markup_to_ansi
[246/915] 3788494=test_fnmatch
[247/915] 3788492=test_evaluation
[248/915] 3788486=test_gem_resolver_vendor_set
[249/915] 3788492=test_ftp
[250/915] 3788494=test_unicode_escape
[251/915] 3788486=integer_base_flags_test
[252/915] 3788486=test_httpresponses
[253/915] 3788492=test_pack
[254/915] 3788486=test_defined
[255/915] 3788494=test_ole_methods
[256/915] 3788494=test_switch_hitter
[257/915] 3788486=test_thread
[258/915] 3788494=test_call
[259/915] 3788484=test_hash_create
[260/915] 3788484=json_generic_object_test
[261/915] 3788484=test_gem_install_update_options
[262/915] 3788494=test_file
[263/915] 3788494=test_gem_security_policy
[264/915] 3788492=test_init
[265/915] 3788484=test_rdoc_parser_changelog
[266/915] 3788484=test_gem_resolver_index_set
[267/915] 3788494=test_rdoc_markup_to_html_crossref
[268/915] 3788484=test_files_sample
[269/915] 3788492=test_update
[270/915] 3788492=test_folderitem2_invokeverb
[271/915] 3788492=test_arity
[272/915] 3788492=test_case_options
[273/915] 3788491=test_engine
[274/915] 3788492=test_enc_raise
[275/915] 3788491=test_key_error
[276/915] 3788491=test_weakkeymap
[277/915] 3788492=test_usrmarshal
[278/915] 3788484=test_inlinecache
[279/915] 3788484=test_show_source
[280/915] 3788484=test_rdoc_parser_ruby
[281/915] 3788492=test_httpresponse
[282/915] 3788492=test_rdoc_markup_to_markdown
[283/915] 3788487=test_memory_view
[284/915] 3788489=test_pinned
[285/915] 3788492=test_gem_command
[286/915] 3788485=test_gem_gemcutter_utilities
[287/915] 3788489=test_gem_remote_fetcher
[288/915] 3788492=test_gem_resolver
[289/915] 3788494=test_tempfile
[290/915] 3788487=test_config
[291/915] 3788487=test_raise_exception
[292/915] 3788485=test_gem_util
[293/915] 3788492=test_pattern_key_name_check
[294/915] 3788489=test_exit
[295/915] 3788492=test_gem_commands_yank_command
[296/915] 3788485=test_jaro_winkler
[297/915] 3788485=test_gem_request_set_lockfile
[298/915] 3788481=ractor_test
[299/915] 3788494=test_postponed_job
[300/915] 3788489=reflection_test
[301/915] 3788481=test_bignum
[302/915] 3788489=test_dot_dot
[303/915] 3788489=test_cparser
[304/915] 3788492=test_human_typo
[305/915] 3788492=parse_test
[306/915] 3788484=test_gem_source_specific_file
[307/915] 3788481=test_unix
[308/915] 3788492=test_gem_commands_which_command
[309/915] 3788485=test_enum
[310/915] 3788492=test_rdoc_markup
[311/915] 3788481=test_optparse
[312/915] 3788492=test_coder
[313/915] 3788492=test_symbol
[314/915] 3788484=test_context
[315/915] 3788480=test_etc
[316/915] 3788481=test_gem_remote_fetcher_local_server
[317/915] 3788484=test_ldap
[318/915] 3788484=test_gem_source_lock
[319/915] 3788480=test_rdoc_markup_to_bs
[320/915] 3788487=test_last_thread
[321/915] 3788494=test_new
[322/915] 3788484=test_cipher
[323/915] 3788494=test_macro
[324/915] 3788480=test_hash
[325/915] 3788480=test_rdoc_rubygems_hook
[326/915] 3788484=test_gem_resolver_installed_specification
[327/915] 3788494=test_array_create
[328/915] 3788494=test_debugger_integration
[329/915] 3788484=test_tracepoint
[330/915] 3788489=test_gem_commands_environment_command
[331/915] 3788494=test_my_integer
[332/915] 3788494=test_ractor
[333/915] 3788481=test_signedness
[334/915] 3788489=test_hmac
[335/915] 3788489=desugar_compiler_test
[336/915] 3788489=symbol_encoding_test
[337/915] 3788494=test_cd
[338/915] 3788494=test_gem_commands_mirror
[339/915] 3788489=test_cgi_cookie
[340/915] 3788491=test_internal_ivar
[341/915] 3788494=test_c_union_entity
[342/915] 3788491=test_gem_commands_sources_command
[343/915] 3788489=test_undef
[344/915] 3788489=test_ractor
[345/915] 3788480=test_gem_spec_fetcher
[346/915] 3788489=test_io
[347/915] 3788494=test_numeric
[348/915] 3788487=test_metaclass
[349/915] 3788487=test_rdoc_require
[350/915] 3788487=test_io_console
[351/915] 3788494=test_date_arith
[352/915] 3788494=test_ws
[353/915] 3788494=test_rdoc_parser_rd
[354/915] 3788480=test_gem_source_local
[355/915] 3788494=test_num2int
[356/915] 3788484=test_process
[357/915] 3788494=test_have_macro
[358/915] 3788491=test_parse
[359/915] 3788482=test_iter_break
[360/915] 3788482=test_closure
[361/915] 3788480=test_address_resolve
[362/915] 3788480=test_wss
[363/915] 3788480=test_gem_resolver_lock_specification
[364/915] 3788482=test_cstr
[365/915] 3788480=test_variable
[366/915] 3788494=test_digest
[367/915] 3788494=test_nil2vtempty
[368/915] 3788494=test_securerandom
[369/915] 3788494=test_econv
[370/915] 3788480=test_foreach
[371/915] 3788480=test_summary
[372/915] 3788495=test_thread_queue
[373/915] 3788482=test_nowrite
[374/915] 3788482=test_flip
[375/915] 3788491=test_gem_ext_cargo_builder_unit
[376/915] 3788480=test_gem_commands_install_command
[377/915] 3788491=test_stack
[378/915] 3788482=test_pathname
[379/915] 3788485=test_remote_fetch_error
[380/915] 3788488=test_func
[381/915] 3788485=json_common_interface_test
[382/915] 3788493=test_stream
[383/915] 3788485=test_coverage
[384/915] 3788493=test_cgi_tag_helper
[385/915] 3788487=test_dir_m17n
[386/915] 3788493=test_gem_resolver_git_specification
[387/915] 3788490=test_kill_ring
[388/915] 3788490=test_io
[389/915] 3788482=test_gem_commands_cert_command
[390/915] 3788493=test_object
[391/915] 3788490=test_process
[392/915] 3788490=test_eval
[393/915] 3788490=test_fileutils
[394/915] 3788481=test_gem_dependency
[395/915] 3788481=test_gem_resolver_index_specification
[396/915] 3788481=test_string
[397/915] 3788486=test_marshalable
[398/915] 3788481=test_iterator
[399/915] 3788486=test_method_cache
[400/915] 3788486=parse_comments_test
[401/915] 3788486=test_class
[402/915] 3788490=test_const
[403/915] 3788481=test_serialize_subclasses
[404/915] 3788490=test_gem_ext_ext_conf_builder
[405/915] 3788481=test_qsort
[406/915] 3788481=test_cmethod
[407/915] 3788481=test_gem_commands_dependency_command
[408/915] 3788481=json_addition_test
[409/915] 3788481=test_thread_fd_close
[410/915] 3788481=test_storage
[411/915] 3788481=test_path_to_class
[412/915] 3788481=test_parser_events
[413/915] 3788494=test_unicode
[414/915] 3788494=test_windows_1251
[415/915] 3788493=relocation_test
[416/915] 3788494=test_convertible
[417/915] 3788482=test_gem_resolver_best_set
[418/915] 3788481=test_stat
[419/915] 3788481=test_eval
[420/915] 3788482=test_addr
[421/915] 3788493=test_helper
[422/915] 3788493=test_yamldbm
[423/915] 3788493=test_win32ole_method
[424/915] 3788493=test_cgi_modruby
[425/915] 3788482=test_thread_cv
[426/915] 3788493=test_gem_resolver_conflict
[427/915] 3788493=test_gem_commands_contents_command
[428/915] 3788491=test_rdoc_cross_reference
[429/915] 3788488=test_scalar
[430/915] 3788493=test_rdoc_generator_markup
[431/915] 3788493=test_readpartial
[432/915] 3788488=test_rational
[433/915] 3788485=test_str2big
[434/915] 3788485=newline_offsets_test
[435/915] 3788482=test_regexp
[436/915] 3788495=test_lambda
[437/915] 3788493=test_frozen_error
[438/915] 3788493=test_sockopt
[439/915] 3788493=bom_test
[440/915] 3788493=test_file
[441/915] 3788481=test_encoding
[442/915] 3788481=test_gem_commands_search_command
[443/915] 3788481=test_thread
[444/915] 3788495=test_pattern_matching
[445/915] 3788480=test_irb
[446/915] 3788495=test_literal
[447/915] 3788481=test_arithmetic_sequence
[448/915] 3788481=test_rdoc_include
[449/915] 3788492=parameters_signature_test
[450/915] 3788492=test_getopts
[451/915] 3788492=test_rendering
[452/915] 3788492=test_gem_resolver_api_specification
[453/915] 3788485=test_pkey
[454/915] 3788492=test_nonblock
[455/915] 3788481=test_gem_commands_signin_command
[456/915] 3788492=test_gem_request
[457/915] 3788485=test_primitive
[458/915] 3788485=test_boolean
[459/915] 3788485=test_config
[460/915] 3788481=test_rdoc_options
[461/915] 3788488=test_yaml
[462/915] 3788491=test_recorder
[463/915] 3788480=test_yield_block
[464/915] 3788480=test_gem_commands_specification_command
[465/915] 3788491=test_spell_checker
[466/915] 3788491=test_bug_reporter
[467/915] 3788492=test_document
[468/915] 3788487=test_ractor
[469/915] 3788492=test_pstore
[470/915] 3788488=test_rdoc_normal_class
[471/915] 3788480=test_random_formatter
[472/915] 3788492=test_gem_commands_check_command
[473/915] 3788480=test_regex_casefold
[474/915] 3788487=test_pipe
[475/915] 3788492=test_gem_source_git
[476/915] 3788480=test_rdoc_code_object
[477/915] 3788488=test_gem_command_manager
[478/915] 3788487=test_rdoc_top_level
[479/915] 3788491=test_multi_irb_commands
[480/915] 3788491=test_gem_installer
[481/915] 3788488=json_ext_parser_test
[482/915] 3788488=test_time
[483/915] 3788485=test_duplicate
[484/915] 3788485=test_integer
[485/915] 3788490=test_scan_args
[486/915] 3788490=test_date_attr
[487/915] 3788490=test_erb
[488/915] 3788488=test_cp949
[489/915] 3788488=test_condition
[490/915] 3788490=test_gem_resolver_git_set
[491/915] 3788488=test_class_name_check
[492/915] 3788492=test_help
[493/915] 3788492=test_sorted_set
[494/915] 3788481=test_files_lib
[495/915] 3788488=test_emoji
[496/915] 3788480=test_string
[497/915] 3788488=test_nomethod_error
[498/915] 3788488=test_https_proxy
[499/915] 3788487=test_pkey_dsa
[500/915] 3788488=test_ssl
[501/915] 3788490=test_date_strptime
[502/915] 3788492=test_ractor
[503/915] 3788490=test_emitter
[504/915] 3788490=test_json_tree
[505/915] 3788490=library_symbols_test
[506/915] 3788493=test_zlib
[507/915] 3788490=magic_comment_test
[508/915] 3788487=test_marshal
[509/915] 3788492=test_omap
[510/915] 3788492=test_case_comprehensive
[511/915] 3788492=test_framework
[512/915] 3788495=test_singleton_function
[513/915] 3788495=test_shellwords
[514/915] 3788492=test_cclass
[515/915] 3788495=test_proc
[516/915] 3788490=test_load
[517/915] 3788490=test_uncorrectable_name_check
[518/915] 3788490=test_cgi_core
[519/915] 3788490=test_delegate
[520/915] 3788490=test_helper_method
[521/915] 3788492=test_gem_source_list
[522/915] 3788492=test_yaml_special_cases
[523/915] 3788490=test_parser
[524/915] 3788492=attribute_write_test
[525/915] 3788492=test_float
[526/915] 3788487=test_severity
[527/915] 3788490=test_ractor
[528/915] 3788487=test_gem_remote_fetcher_local_ssl_server
[529/915] 3788488=test_rdoc_rd_inline
[530/915] 3788488=test_files_test_1
[531/915] 3788490=test_gem
[532/915] 3788494=test_debug
[533/915] 3788494=test_arith_seq_extract
[534/915] 3788494=test_stringchar
[535/915] 3788495=test_gem_commands_help_command
[536/915] 3788495=test_gem_package_old
[537/915] 3788494=test_command
[538/915] 3788495=test_gem_uri
[539/915] 3788495=test_rbconfig
[540/915] 3788495=test_digest
[541/915] 3788492=test_rdoc_parser_prism_ruby
[542/915] 3788494=test_psych
[543/915] 3788494=test_ractor
[544/915] 3788494=test_enumerator
[545/915] 3788494=test_rdoc_markup_formatter
[546/915] 3788487=test_win32ole_variant
[547/915] 3788494=test_fiddle
[548/915] 3788487=test_gem_request_set_lockfile_tokenizer
[549/915] 3788494=test_gem_commands_outdated_command
[550/915] 3788487=test_class2name
[551/915] 3788487=test_nil
[552/915] 3788487=test_kdf
[553/915] 3788494=test_time_tz
[554/915] 3788495=test_backtrace
[555/915] 3788490=string_query_test
[556/915] 3788487=test_rdoc_task
[557/915] 3788490=test_date_compat
[558/915] 3788487=test_profile_frames
[559/915] 3788490=test_resolve_symbol
[560/915] 3788494=test_lazy_enumerator
[561/915] 3788490=test_find_executable
[562/915] 3788487=test_set
[563/915] 3788490=test_array
[564/915] 3788487=test_error_highlight
[565/915] 3788492=test_handle
[566/915] 3788494=test_frozen
[567/915] 3788494=test_rdoc_markup_to_rdoc
[568/915] 3788495=test_gem_source
[569/915] 3788494=test_safe_load
[570/915] 3788493=test_color_printer
[571/915] 3788494=string_encoding_test
[572/915] 3788493=test_benchmark
[573/915] 3788489=test_name_error
[574/915] 3788492=test_exception_at_throwing
[575/915] 3788494=test_enumerator
[576/915] 3788492=test_rdoc_parser_simple
[577/915] 3788492=test_utf16
[578/915] 3788492=test_gem_package
[579/915] 3788495=test_change_word
[580/915] 3788495=test_gem_available_set
[581/915] 3788495=test_gem_source_installed
[582/915] 3788495=test_modify_expand
[583/915] 3788495=test_parser
[584/915] 3788486=test_date_time
[585/915] 3788495=test_pkcs12
[586/915] 3788489=test_date
[587/915] 3788489=test_pty
[588/915] 3788486=test_assembler
[589/915] 3788486=test_gem_commands_list_command
[590/915] 3788493=test_gem_source_vendor
[591/915] 3788493=test_dbm
[592/915] 3788493=test_variable_name_check
[593/915] 3788493=test_propertyputref
[594/915] 3788493=test_rdoc_ri_paths
[595/915] 3788486=overlap_test
[596/915] 3788485=test_symbol
[597/915] 3788493=test_gem_uninstaller
[598/915] 3788485=test_gem_platform
[599/915] 3788487=heredoc_dedent_test
[600/915] 3788487=test_kernel
[601/915] 3788485=test_method_name_check
[602/915] 3788485=test_win32ole_param
[603/915] 3788485=test_function_entry
[604/915] 3788485=test_rdoc_parser_markdown
[605/915] 3788485=test_len
[606/915] 3788485=test_acceptable
[607/915] 3788495=implicit_array_test
[608/915] 3788495=test_bn
[609/915] 3788495=test_provider
[610/915] 3788492=test_win32ole_method_event
[611/915] 3788492=test_ansi
[612/915] 3788489=test_gem_package_task
[613/915] 3788489=test_gem_commands_server_command
[614/915] 3788489=test_http_request
[615/915] 3788492=test_data
[616/915] 3788492=test_rdoc_ri_driver
[617/915] 3788485=test_httpheader
[618/915] 3788489=test_keyword
[619/915] 3788485=numeric_value_test
[620/915] 3788485=!Nothing_to_test
[621/915] 3788485=test_assignment
[622/915] 3788486=test_ruby_lex
[623/915] 3788492=test_gem_request_set_gem_dependency_api
[624/915] 3788486=test_grapheme_breaks
[625/915] 3788486=test_date_marshal
[626/915] 3788486=test_ossl
[627/915] 3788487=test_syntax
[628/915] 3788495=test_key_name_check
[629/915] 3788495=test_ripper
[630/915] 3788492=test_win32ole_param_event
[631/915] 3788492=test_rdoc_rd_block_parser
[632/915] 3788492=test_singleton
[633/915] 3788492=test_rdoc_servlet
[634/915] 3788492=test_gem_gem_runner
[635/915] 3788481=test_gem_ext_cargo_builder
[636/915] 3788481=test_file_exhaustive
[637/915] 3788493=test_gem_commands_signout_command
[638/915] 3788493=test_object
[639/915] 3788492=test_exception
[640/915] 3788493=test_rdoc_generator_pot
[641/915] 3788493=test_autoload
[642/915] 3788492=test_gem_resolver_local_specification
[643/915] 3788492=test_pack
[644/915] 3788489=test_gem_commands_unpack_command
[645/915] 3788495=test_gem_commands_exec_command
[646/915] 3788488=test_stream
[647/915] 3788488=test_optarg
[648/915] 3788489=test_ractor
[649/915] 3788492=test_ssl_session
[650/915] 3788489=breadth_first_search_test
[651/915] 3788489=test_generic
[652/915] 3788489=test_fiber
[653/915] 3788491=test_div
[654/915] 3788491=test_resize
[655/915] 3788491=test_rdoc_generator_darkfish
[656/915] 3788488=test_gc_compact
[657/915] 3788483=test_key_stroke
[658/915] 3788483=test_deprecated
[659/915] 3788483=test_ftp
[660/915] 3788483=test_rdoc_markup_document
[661/915] 3788483=test_vm_dump
[662/915] 3788483=errors_test
[663/915] 3788492=test_open3
[664/915] 3788483=test_cesu8
[665/915] 3788483=test_rdoc_stats
[666/915] 3788483=test_alias_and_anchor
[667/915] 3788483=test_gem_commands_setup_command
[668/915] 3788491=test_gem_commands_rebuild_command
[669/915] 3788491=test_rdoc_store
[670/915] 3788495=json_parser_test
[671/915] 3788495=test_win32ole_variant_m
[672/915] 3788495=test_err_in_callback
[673/915] 3788495=test_fips
[674/915] 3788486=test_date_parse
[675/915] 3788495=test_gem_commands_update_command
[676/915] 3788483=test_thread
[677/915] 3788483=test_data
[678/915] 3788483=test_noarg
[679/915] 3788486=test_rand
[680/915] 3788483=test_pkey_ec
[681/915] 3788483=test_ellipsize
[682/915] 3788483=test_integer
[683/915] 3788491=test_utf32
[684/915] 3788491=test_helper
[685/915] 3788491=test_memory_view
[686/915] 3788483=test_gem_safe_marshal
[687/915] 3788491=test_option
[688/915] 3788485=test_nextafter
[689/915] 3788486=test_input_method
[690/915] 3788491=test_capacity
[691/915] 3788491=test_tracer
[692/915] 3788491=test_workspace
[693/915] 3788486=test_bundled_ca
[694/915] 3788485=test_to_ruby
[695/915] 3788485=test_random
[696/915] 3788485=static_literals_test
[697/915] 3788485=test_backtrace
[698/915] 3788485=test_rendering
[699/915] 3788485=test_gem_commands_uninstall_command
[700/915] 3788491=test_gem_resolver_installer_set
[701/915] 3788486=test_files_test
[702/915] 3788491=test_gem_dependency_list
[703/915] 3788483=test_nesting_parser
[704/915] 3788491=test_gem_silent_ui
[705/915] 3788486=test_ifunless
[706/915] 3788491=test_require
[707/915] 3788491=test_pkey_dh
[708/915] 3788486=test_ocsp
[709/915] 3788483=test_shapes
[710/915] 3788491=test_rdoc_text
[711/915] 3788483=test_gem_commands_cleanup_command
[712/915] 3788491=test_rdoc_markup_paragraph
[713/915] 3788491=test_placearg
[714/915] 3788495=test_interned_str
[715/915] 3788495=test_project_sanity
[716/915] 3788495=regular_expression_encoding_test
[717/915] 3788495=test_env
[718/915] 3788491=test_config
[719/915] 3788491=test_object_create_start
[720/915] 3788491=test_forwardable
[721/915] 3788491=test_continuation
[722/915] 3788486=test_ensured
[723/915] 3788491=test_io_m17n
[724/915] 3788486=test_config
[725/915] 3788485=comments_test
[726/915] 3788485=test_delete
[727/915] 3788485=node_id_test
[728/915] 3788486=test_tmpdir
[729/915] 3788483=test_gem_source_subpath_problem
[730/915] 3788481=test_emitter
[731/915] 3788481=test_ts
[732/915] 3788486=parse_stream_test
[733/915] 3788486=test_gem_resolver_api_set
[734/915] 3788483=test_locale
[735/915] 3788483=json_generator_test
[736/915] 3788486=test_gem_impossible_dependencies_error
[737/915] 3788486=test_io_buffer
[738/915] 3788486=test_string_processing
[739/915] 3788486=encodings_test
[740/915] 3788486=test_dryrun
[741/915] 3788486=test_range
[742/915] 3788485=test_type
[743/915] 3788485=dispatcher_test
[744/915] 3788485=test_udp
[745/915] 3788485=test_windows_1252
[746/915] 3788493=test_configuration
[747/915] 3788485=test_rdoc_single_class
[748/915] 3788485=test_rdoc_alias
[749/915] 3788485=test_stringify_symbols
[750/915] 3788485=test_to_ary_concat
[751/915] 3788492=warnings_test
[752/915] 3788492=test_rdoc_token_stream
[753/915] 3788492=test_rubyoptions
[754/915] 3788493=test_printf
[755/915] 3788493=test_install
[756/915] 3788481=test_rdoc_markup_to_label
[757/915] 3788481=test_gem_validator
[758/915] 3788488=integer_parse_test
[759/915] 3788481=test_prettyprint
[760/915] 3788481=test_key_event_record
[761/915] 3788488=regular_expression_options_test
[762/915] 3788488=test_sleep
[763/915] 3788481=test_queue
[764/915] 3788481=test_integer_comb
[765/915] 3788493=index_write_test
[766/915] 3788493=test_ns_spki
[767/915] 3788493=test_depth_first
[768/915] 3788493=test_tsort
[769/915] 3788493=lex_test
[770/915] 3788483=test_custom_command
[771/915] 3788483=test_bundled_gems
[772/915] 3788483=test_pair
[773/915] 3788490=test_date_ractor
[774/915] 3788491=test_m17n_comb
[775/915] 3788490=test_tree_spell_checker
[776/915] 3788486=test_rdoc_rd_inline_parser
[777/915] 3788490=test_dir
[778/915] 3788486=test_gem_ext_configure_builder
[779/915] 3788486=test_x509store
[780/915] 3788493=test_mdns
[781/915] 3788493=test_random
[782/915] 3788493=test_merge_keys
[783/915] 3788486=test_rdoc_extend
[784/915] 3788493=test_io_wait
[785/915] 3788485=test_kwargs
[786/915] 3788488=test_lexer
[787/915] 3788485=test_win32ole_type
[788/915] 3788485=test_threadgroup
[789/915] 3788488=test_rdoc_generator_json_index
[790/915] 3788486=test_set_len
[791/915] 3788488=test_gem_commands_lock_command
[792/915] 3788486=test_euc_kr
[793/915] 3788486=test_gem_local_remote_options
[794/915] 3788493=test_gem_security_signer
[795/915] 3788488=test_exception
[796/915] 3788490=test_bash_completion
[797/915] 3788490=test_io_buffer
[798/915] 3788486=test_win32ole_event
[799/915] 3788486=test_beginendblock
[800/915] 3788493=test_gem_resolver_requirement_list
[801/915] 3788493=test_hash
[802/915] 3788490=test_reline
[803/915] 3788485=test_arith_seq_beg_len_step
[804/915] 3788485=test_within_pipe
[805/915] 3788485=test_scalar_scanner
[806/915] 3788485=test_rdoc_method_attr
[807/915] 3788485=test_yamlstore
[808/915] 3788485=test_gem_config_file
[809/915] 3788486=test_gem_commands_pristine_command
[810/915] 3788485=test_rdoc_markup_pre_process
[811/915] 3788485=test_rdoc_rdoc
[812/915] 3788483=test_yjit_exit_locations
[813/915] 3788485=test_mailto
[814/915] 3788485=test_case_mapping
[815/915] 3788489=test_yaml_tree
[816/915] 3788485=ripper_test
[817/915] 3788489=test_gem_package_tar_writer
[818/915] 3788483=test_rubygems
[819/915] 3788489=test_not
[820/915] 3788489=test_timeout
[821/915] 3788483=test_weakref
[822/915] 3788495=test_function
[823/915] 3788483=test_socket
[824/915] 3788489=test_resource
[825/915] 3788489=test_gem_update_suggestion
[826/915] 3788485=test_set
[827/915] 3788489=test_gem_source_fetch_problem
[828/915] 3788490=test_gem_console_ui
[829/915] 3788485=test_member
[830/915] 3788485=test_unicode_normalize
[831/915] 3788490=test_method
[832/915] 3788489=test_rdoc_markup_hard_break
[833/915] 3788495=test_gem_resolver_lock_set
[834/915] 3788489=test_append
[835/915] 3788485=test_ractor_compatibility
[836/915] 3788489=test_reqarg
[837/915] 3788495=test_rdoc_generator_pot_po
[838/915] 3788495=test_reline_key
[839/915] 3788495=test_rdoc_markup_attribute_manager
[840/915] 3788495=test_buffered_io
[841/915] 3788495=test_yjit
[842/915] 3788482=test_m17n
[843/915] 3788485=test_gem_resolver_composed_set
[844/915] 3788485=test_rdoc_i18n_locale
[845/915] 3788487=test_argf
[846/915] 3788485=test_egrep_cpp
[847/915] 3788485=test_webauthn_poller
[848/915] 3788489=test_date_conv
[849/915] 3788489=test_nofree
[850/915] 3788489=test_rdoc_generator_ri
[851/915] 3788486=test_gem_stream_ui
[852/915] 3788489=test_numhash
[853/915] 3788489=test_trace
[854/915] 3788489=test_pkey_rsa
[855/915] 3788485=test_ipaddr
[856/915] 3788485=test_arity
[857/915] 3788486=test_gem_commands_build_command
[858/915] 3788485=test_compile_prism
[859/915] 3788482=test_euc_tw
[860/915] 3788482=test_gem_security
[861/915] 3788486=test_gem_requirement
[862/915] 3788486=test_alias
[863/915] 3788485=test_sizeof
[864/915] 3788486=test_face
[865/915] 3788483=test_wait
[866/915] 3788486=test_object_references
[867/915] 3788486=test_sleep
[868/915] 3788488=test_x509name
[869/915] 3788488=test_stringio
[870/915] 3788483=test_dns
[871/915] 3788489=test_dup
[872/915] 3788488=test_require
[873/915] 3788481=test_notimplement
[874/915] 3788481=test_emoji_breaks
[875/915] 3788481=test_system
[876/915] 3788483=test_bug-3571
[877/915] 3788483=test_comparable
[878/915] 3788483=command_line_test
[879/915] 3788483=test_rdoc_rd
[880/915] 3788483=test_gem_commands_info_command
[881/915] 3788489=test_date_new
[882/915] 3788483=test_io_timeout
[883/915] 3788483=test_gem_bundler_version_finder
[884/915] 3788489=test_console_attr
[885/915] 3788489=parser_test
[886/915] 3788489=snippets_test
[887/915] 3788483=test_ubf_async_safe
[888/915] 3788483=test_array
[889/915] 3788483=newline_test
[890/915] 3788486=heredoc_test
[891/915] 3788486=test_webauthn_listener_response
[892/915] 3788486=test_win32ole_record
[893/915] 3788486=constant_path_node_test
[894/915] 3788486=test_gem_path_support
[895/915] 3788486=test_popen_deadlock
[896/915] 3788483=test_did_you_mean
[897/915] 3788483=test_autoconf
[898/915] 3788483=test_digest_extend
[899/915] 3788483=test_gem_safe_yaml
[900/915] 3788483=test_cgi_multipart
[901/915] 3788491=test_case
[902/915] 3788482=test_bug-5832
[903/915] 3788482=test_struct
[904/915] 3788482=onigmo_test
[905/915] 3788483=fuzzer_test
[906/915] 3788491=test_rb_str_dup
[907/915] 3788483=test_pack
[908/915] 3788491=test_rdoc_comment
[909/915] 3788483=test_ast
[910/915] 3788482=test_libs
[911/915] 3788491=test_super
[912/915] 3788482=test_time
[913/915] 3788482=json_encoding_test
[914/915] 3788482=test_math
[915/915] 3788482=test_gc
$$$ #<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
      1 1895224     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 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
    960 3787198     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3787198 3787201     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.20241127-143012 --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
3787201 3787202     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.20241127-143012 --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
3787202 3788155     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3788155 3788156     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3788156 3788477     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
3788477 3788484     959     959 pts/0        959 Sl+   1000   0:25 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_pid
3788484 3823403     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_daemon_pid
3787202 3824770     959     959 pts/0        959 R+    1000   0:00 ps jx
{1=>[949, 1895224, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 2090122=>[2090124, 2360588], 3777290=>[3777969], 3777969=>[3777996], 960=>[3787198], 3787198=>[3787201], 3787201=>[3787202], 3787202=>[3788155, 3824770], 3788155=>[3788156], 3788156=>[3788477], 3788477=>[3788484], 3788484=>[3823403]}
$ timeout 60 gdb -p 3823403 -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".
futex_wait (private=0, expected=2, futex_word=0x515000139620) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7710a4eacc40 (LWP 3823403) "ruby" futex_wait (private=0, expected=2, futex_word=0x515000139620) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7710a4eacc40 (LWP 3823403) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x515000139620) at ../sysdeps/nptl/futex-internal.h:146
        __ret = -512
        err = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___lll_lock_wait (futex=futex@entry=0x515000139620, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007710a4ca00f1 in lll_mutex_lock_optimized (mutex=0x515000139620) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x515000139620
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x515000139620) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x000059b4306d78be in rb_native_mutex_lock (lock=0x515000139620) at /tmp/ruby/src/trunk_asan/thread_pthread.c:116
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000139500) at /tmp/ruby/src/trunk_asan/thread.c:6037
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000139500) at /tmp/ruby/src/trunk_asan/thread.c:512
        th = 0x515000139500
#7  0x000059b4306c6d66 in thread_cleanup_func (th_ptr=0x515000139500, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:522
        th = 0x515000139500
#8  terminate_atfork_i (th=0x515000139500, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4767
No locals.
#9  0x000059b4306c6789 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x59b4306c6c10 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4734
        i = 0x515000139500
        vm = 0x525000000100
        r = 0x515000000800
#10 0x000059b4306c6286 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4777
        th = 0x515000000300
#11 0x000059b43054686e in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1691
No locals.
#12 rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4250
        try_gc = <optimized out>
        child = {pid = 0, status = 0, error = 10}
        pid = 0
        err = 10
        old = <optimized out>
#13 0x000059b430546e4d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4263
        pid = <optimized out>
#14 rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4278
        rbimpl_id = 27361
        id__fork = 27361
#15 0x000059b43045c1e0 in pipe_open (execarg_obj=4, modestr=<optimized out>, fmode=<optimized out>, convconfig=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7635
        rbimpl_id = 260275
        errmsg = '\000' <repeats 40 times>, "\361\017\000\000\000\000\000\000\220\371\335\360\363d\000\000\220\331\335\360\363d\000\000\000\000\000\000\000\000\000\000C\f\003\331\321\177\000"
        arg = {execarg_obj = 4, eargp = 0x0, modef = 3, pair = {-1, -1}, write_pair = {-1, -1}}
        eargp = <optimized out>
        prog = 0
        pid = 0
        e = 0
        fp = 0x0
        fd = -1
        write_fd = -1
        port = <optimized out>
        fptr = <optimized out>
        write_port = <optimized out>
        write_fptr = <optimized out>
        status = <optimized out>
        state = <optimized out>
#16 0x000059b43045bc90 in rb_io_popen (pname=<optimized out>, pmode=<optimized out>, env=<optimized out>, opt=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:7997
        execarg_obj = <optimized out>
        tmp = <optimized out>
        modestr = <optimized out>
        oflags = <optimized out>
        fmode = <optimized out>
        convconfig = <optimized out>
#17 0x000059b430466c21 in rb_io_s_popen (argc=2, argv=0x7710a20ffb10, klass=130913360345600) at /tmp/ruby/src/trunk_asan/io.c:7960
        pmode = 130912787654960
        opt = <optimized out>
        env = <optimized out>
        pname = 89404040517152
#18 0x000059b4307a8928 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 = 0x424100000005
        cc = <optimized out>
        me = 0x7710a457a888
        cfunc = 0x5040000105d8
        recv = 130913360345600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff4f0, cd=0x503000f765d0, 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=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x503000f765d0
        insns_address_table = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff4f0
        reg_pc = 0x51000023c988
        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 0x000059b430744e88 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>
#22 0x000059b4307c5ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7710a21ff620, self=130913343686760, 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 = 0x7710a43d6248
        cfp = <optimized out>
        sp = 0x7710a20ffa28
        use_argv = 0x7710a2b07fe0
        stack_argv = 0x7710a20ffa28
        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 = 0x7710a21ff620
#24 0x000059b430772886 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 0x000059b430772886 in rb_yield (val=<optimized out>)
No locals.
#28 0x000059b4309242d6 in rb_ary_collect (ary=130912705208040) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130912705203600
        i = 152
#29 0x000059b4307a8928 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 = 0x7710a4580198
        cfunc = 0x50400000a758
        recv = 130912705208040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff608, 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>
#31 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
th: 0x515000000300, native_id: 0x7710a4eacc40
        leaf = false
        val = <optimized out>
-- Control frame information -----------------------------------------------
        cd = 0x51100000d310
        insns_address_table = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
c:0015 p:---- s:0103 e:000102 CFUNC  :popen
c:0014 p:0009 s:0097 e:000096 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:1907
        reg_cfp = 0x7710a21ff608
        reg_pc = 0x519000015cb8
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        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>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_getinstancevariable = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:000800 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        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>
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
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
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]
        INSN_LABEL_intern = <optimized out>

        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
th: 0x515000139500, native_id: 0x771082c006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_duphash = <optimized out>
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
        INSN_LABEL_splatarray = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
th: 0x515000245e80, native_id: 0x77107f4006c0
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
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]

        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>
#32 0x000059b430744e88 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>
#33 0x000059b4307c5ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7710a21ff738, self=130913343686760, 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 = 0x7710a43e4938
        cfp = <optimized out>
        sp = 0x7710a20ff8d0
        use_argv = 0x7710a2a44820
        stack_argv = 0x7710a20ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 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 = 0x7710a21ff738
#35 0x000059b430772886 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.
#36 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.
#37 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#38 0x000059b430772886 in rb_yield (val=<optimized out>)
No locals.
#39 0x000059b4309242d6 in rb_ary_collect (ary=130912705209640) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130912705209560
        i = 0
#40 0x000059b4307a8928 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 = 0x7710a4580198
        cfunc = 0x50400000a758
        recv = 130912705209640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#41 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff720, 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>
#42 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 = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff720
        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>
#43 0x000059b430745241 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.
#44 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
#45 0x000059b4303ca49b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7710a43e4ac8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1b7f2310, <optimized out>, 0x7ffe1b7f2260, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7710a43e4ac8
#46 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#47 0x000059b4303c3a07 in rb_main (argc=10, argv=0x7ffe1b7f24e8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#48 main (argc=10, argv=0x7ffe1b7f24e8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3823403) detached]
$ timeout 60 gdb -p 3788484 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3823404]
[New LWP 3801767]
[New LWP 3790293]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007710a4d107e3 in __GI___wait4 (pid=3824797, stat_loc=0x7710a2b89548, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7710a4eacc40 (LWP 3788484) "ruby"            0x00007710a4d107e3 in __GI___wait4 (pid=3824797, stat_loc=0x7710a2b89548, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x771088a006c0 (LWP 3823404) "ruby"            0x00007710a4d1b4cd in __GI___poll (fds=0x77106f309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x77107f4006c0 (LWP 3801767) "parallel.rb:40"  0x00007710a4d1b4cd in __GI___poll (fds=0x77107945c960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x771082c006c0 (LWP 3790293) "Timeout stdlib " 0x00007710a4c98d61 in __futex_abstimed_wait_common64 (private=30480, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c001258d14) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x771082c006c0 (LWP 3790293) "Timeout stdlib "):
#0  0x00007710a4c98d61 in __futex_abstimed_wait_common64 (private=30480, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c001258d14) 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=30480, abstime=0x0, clockid=0, expected=0, futex_word=0x50c001258d14) 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=0x50c001258d14, 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  0x00007710a4c9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c001258ce8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7710a4c9b4a0 <__condvar_cleanup_waiting>, __arg = 0x771082bfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 31, cond = 0x50c001258ce8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 31
        seq = 15
        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=0x50c001258ce8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000059b4306ae58f in rb_native_cond_wait (cond=0x50c001258d14, 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=0x515000139500, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = 0x0
#7  0x000059b4306d3242 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000139500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000059b4306b8a41 in native_sleep (th=0x515000139500, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000139500, 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 0x000059b4306d1cb5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=130913358689480, 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 0x000059b4303ce1a0 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 = 0x516002f805d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x771082bfeef0, <optimized out>, 0x771082bfee00, <optimized out>, <optimized out>}, prev = 0x771077609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002f805d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000059b4306d119d 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 = 130913358689480, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 130913358689480, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d950
        end = 0
#14 0x000059b430750f55 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 0x000059b430750f55 in vm_invoke_builtin_delegate (ec=0x516002f805d0, cfp=0x771079e33758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002f805d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x771079e33758
        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 0x000059b430744e88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516002f805d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000059b43078275b in invoke_iseq_block_from_c (ec=0x516002f805d0, captured=<optimized out>, self=130913358442200, 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 = 0x7710a43dc328
        cfp = 0x771079e337c8
        sp = 0x771079d33818
        use_argv = <optimized out>
        stack_argv = 0x771079d33818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002f805d0, self=130913358442200, 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 0x000059b4307809e6 in rb_vm_invoke_proc (ec=0x50c001258d14, proc=0x189, proc@entry=0x504002d50a90, argc=-1530294943, 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 0x000059b4306d7439 in thread_do_start_proc (th=th@entry=0x515000139500) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002d50a90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000059b4306d506a in thread_do_start (th=0x515000139500) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000139500, 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 0x000059b4306d432e in call_thread_start_func_2 (th=0x515000139500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x771082bffcc0
#26 nt_start (ptr=0x50c001258cc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000139500
        sched = <optimized out>
        nt = 0x50c001258cc0
        vm = 0x525000000100
#27 0x000059b43038395f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007710a4c9ca94 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 = {130912796804800, -3296487381692892190, 130912796804800, -352, 0, 140729359720304, -3296487381705475102, -3296411874868249630}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007710a4d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x77107f4006c0 (LWP 3801767) "parallel.rb:40"):
#0  0x00007710a4d1b4cd in __GI___poll (fds=0x77107945c960, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059b43032a5aa in __interceptor_poll ()
No symbol table info available.
#2  0x000059b43047eb6d in nogvl_wait_for (th=130912705209200, fptr=0x5110001cf100, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000059b43047ffe6 in internal_read_func (ptr=0x77107945c740) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x77107945c740
        result = <optimized out>
#5  0x000059b4306bc94b in rb_thread_io_blocking_call (func=0x59b43047fb60 <internal_read_func>, data1=0x77107945c740, 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  0x000059b4303ce1a0 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 = 0x516002cc37d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77107f3fedb0, <optimized out>, 0x77107f3fecc0, <optimized out>, <optimized out>}, prev = 0x771079409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002cc37d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000059b4304943f5 in io_read_memory_locktmp (str=130912637798752, 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 = 130912705209200, fptr = 0x5110001cf100, nonblock = 0, fd = 4, buf = 0x519000659a80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001cf100
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000059b430470631 in io_readpartial (argc=2034616672, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000059b4307a8928 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 = 0x7710a4579f28
        cfunc = 0x504000010f58
        recv = 130912705209400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000059b4307561bd in vm_sendish (ec=0x516002cc37d0, reg_cfp=0x771085209790, 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=0x516002cc37d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x771085209790
        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 0x000059b430744e88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516002cc37d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000059b43078275b in invoke_iseq_block_from_c (ec=0x516002cc37d0, captured=<optimized out>, self=130913343686760, 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 = 0x7710a43e4780
        cfp = 0x7710852097c8
        sp = 0x771085109818
        use_argv = <optimized out>
        stack_argv = 0x771085109818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002cc37d0, self=130913343686760, 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 0x000059b4307809e6 in rb_vm_invoke_proc (ec=0x77107945c960, proc=0x1, proc@entry=0x504002e88c90, argc=-1529760563, 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 0x000059b4306d7439 in thread_do_start_proc (th=th@entry=0x515000245e80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002e88c90
        args_len = 0
        args_ptr = <optimized out>
#19 0x000059b4306d506a in thread_do_start (th=0x515000245e80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000245e80, 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 0x000059b4306d432e in call_thread_start_func_2 (th=0x515000245e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77107f3ffcc0
#22 nt_start (ptr=0x50c00104c140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000245e80
        sched = <optimized out>
        nt = 0x50c00104c140
        vm = 0x525000000100
#23 0x000059b43038395f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007710a4c9ca94 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 = {130912738084544, -3296215802320831518, 130912738084544, -352, 25, 140729359728784, -3296215802333414430, -3296411874868249630}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007710a4d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x771088a006c0 (LWP 3823404) "ruby"):
#0  0x00007710a4d1b4cd in __GI___poll (fds=0x77106f309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059b43032a5aa in __interceptor_poll ()
No symbol table info available.
#2  0x000059b4306d869f 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  0x000059b43038395f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007710a4c9ca94 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 = {130912895370944, -3296473912675451934, 130912895370944, -352, 10, 140729359726032, -3296473912688034846, -3296411874868249630}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007710a4d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7710a4eacc40 (LWP 3788484) "ruby"):
#0  0x00007710a4d107e3 in __GI___wait4 (pid=3824797, stat_loc=0x7710a2b89548, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059b430317de0 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000059b430551a54 in do_waitpid (pid=3824797, st=0x7710a2b89548, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7710a2b89520) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x7710a2b89520
#4  0x000059b4306bb0bf in rb_nogvl (func=0x59b430551a10 <waitpid_blocking_no_SIGCHLD>, data1=0x7710a2b89520, 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  0x000059b43053c3bf in waitpid_no_SIGCHLD (w=0x7710a2b89520) 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 = 3824797, status = 0, options = 0, errnum = 0}
#7  0x000059b43054a2dc in rb_f_system (argc=<optimized out>, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4859
        status = <optimized out>
        data = <optimized out>
        th = <optimized out>
        eargp = 0x771082e262f8
        status = {pid = 0, status = 0, error = 0}
        pid = -512
        execarg_obj = <optimized out>
#8  0x000059b4307a8928 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 = 0x6a7100140005
        cc = <optimized out>
        me = 0x771082ea1230
        cfunc = 0x5040000200d8
        recv = 130912846514880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#9  0x000059b4307561bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff3a0, 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>
#10 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 = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff3a0
        reg_pc = 0x5110001103c0
        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>
#11 0x000059b430744e88 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>
#12 0x000059b4307c5ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7710a21ff460, self=130912846514880, 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 = 0x77107f4d07e0
        cfp = <optimized out>
        sp = 0x7710a20ffbb0
        use_argv = 0x7710a2a1e920
        stack_argv = 0x7710a20ffbb0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#13 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 = 0x7710a21ff460
#14 0x000059b430772886 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.
#15 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.
#16 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#17 0x000059b430772886 in rb_yield (val=<optimized out>)
No locals.
#18 0x000059b4303ce1a0 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 = {0x7ffe1b7f0310, <optimized out>, 0x7ffe1b7f0220, <optimized out>, <optimized out>}, prev = 0x7710a2d02340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#19 0x000059b430b0ce47 in chdir_path (path=130912846513680, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 130912846513600, new_path = 130912846513680, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
        r = <optimized out>
th: 0x515000000300, native_id: 0x7710a4eacc40
        errno_to_fail = <optimized out>
#20 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 130912846513680
#21 0x000059b4307a8928 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 = 0x52b100000003
        cc = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0131 e:000130 CFUNC  :system
        me = 0x7710a45740f0
        cfunc = 0x5040000163d8
c:0020 p:0016 s:0125 e:000124 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:426
c:0019 p:0004 s:0121 e:000120 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
        recv = 130913360338720
c:0018 p:---- s:0118 e:000117 CFUNC  :chdir
c:0017 p:0015 s:0113 e:000112 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
        block_handler = <optimized out>
c:0016 p:0038 s:0109 e:000108 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:109
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff448, cd=0x503000f86720, 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>
c:0015 p:0005 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:27
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:416
        recv = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        cc = <optimized out>
        calling = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        val = <optimized out>
        cd = 0x503000f86720
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        insns_address_table = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff448
        reg_pc = 0x50c001078078
        INSN_LABEL_nop = <optimized out>
c:0007 p:0069 s:0046 E:000800 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]
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
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
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
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]
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>

th: 0x515000139500, native_id: 0x771082c006c0
        INSN_LABEL_getinstancevariable = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
th: 0x515000245e80, native_id: 0x77107f4006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
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]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_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>
#24 0x000059b430745241 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 0x000059b4307c5ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7710a21ff620, self=130913343686760, 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 = 0x7710a43d6248
        cfp = <optimized out>
        sp = 0x7710a20ffa28
        use_argv = 0x7710a2a1ada0
        stack_argv = 0x7710a20ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7710a21ff620
#28 0x000059b430772886 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.
#29 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.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x000059b430772886 in rb_yield (val=<optimized out>)
No locals.
#32 0x000059b4309242d6 in rb_ary_collect (ary=130912705208040) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130912705203600
        i = 153
#33 0x000059b4307a8928 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 = 0x7710a4580198
        cfunc = 0x50400000a758
        recv = 130912705208040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff608, 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>
#35 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 = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff608
        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>
#36 0x000059b430744e88 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>
#37 0x000059b4307c5ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7710a21ff738, self=130913343686760, 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 = 0x7710a43e4938
        cfp = <optimized out>
        sp = 0x7710a20ff8d0
        use_argv = 0x7710a2a44820
        stack_argv = 0x7710a20ff8d0
        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 = 0x7710a21ff738
#39 0x000059b430772886 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 0x000059b430772886 in rb_yield (val=<optimized out>)
No locals.
#43 0x000059b4309242d6 in rb_ary_collect (ary=130912705209640) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130912705209560
        i = 0
#44 0x000059b4307a8928 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 = 0x7710a4580198
        cfunc = 0x50400000a758
        recv = 130912705209640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x000059b43074f8df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7710a21ff720, 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 = {0x59b43074bab9 <vm_exec_core+13289>, 0x59b430748d8a <vm_exec_core+1722>, 0x59b43074a5cc <vm_exec_core+7932>, 0x59b43074fac0 <vm_exec_core+29680>, 0x59b430749f00 <vm_exec_core+6192>, 0x59b430750782 <vm_exec_core+32946>, 0x59b43074e9f0 <vm_exec_core+25376>, 0x59b43074c7e9 <vm_exec_core+16665>, 0x59b43074908b <vm_exec_core+2491>, 0x59b430750280 <vm_exec_core+31664>, 0x59b43074fe75 <vm_exec_core+30629>, 0x59b43074a2c6 <vm_exec_core+7158>, 0x59b43074968b <vm_exec_core+4027>, 0x59b43074eebd <vm_exec_core+26605>, 0x59b43074b16f <vm_exec_core+10911>, 0x59b430750498 <vm_exec_core+32200>, 0x59b43075009a <vm_exec_core+31178>, 0x59b43074b953 <vm_exec_core+12931>, 0x59b43074c74f <vm_exec_core+16511>, 0x59b43074eb8a <vm_exec_core+25786>, 0x59b43074fff7 <vm_exec_core+31015>, 0x59b43074dc41 <vm_exec_core+21873>, 0x59b43074ec29 <vm_exec_core+25945>, 0x59b43074f04a <vm_exec_core+27002>, 0x59b43074db68 <vm_exec_core+21656>, 0x59b430749580 <vm_exec_core+3760>, 0x59b43074e39c <vm_exec_core+23756>, 0x59b4307493d3 <vm_exec_core+3331>, 0x59b430749737 <vm_exec_core+4199>, 0x59b43074bbfc <vm_exec_core+13612>, 0x59b43074d9ff <vm_exec_core+21295>, 0x59b43074dfb0 <vm_exec_core+22752>, 0x59b43074d780 <vm_exec_core+20656>, 0x59b430748fd1 <vm_exec_core+2305>, 0x59b43074f2b1 <vm_exec_core+27617>, 0x59b43074fd78 <vm_exec_core+30376>, 0x59b430749839 <vm_exec_core+4457>, 0x59b43074a9e7 <vm_exec_core+8983>, 0x59b43074a4d8 <vm_exec_core+7688>, 0x59b43074b2d7 <vm_exec_core+11271>, 0x59b43074c693 <vm_exec_core+16323>, 0x59b430749930 <vm_exec_core+4704>, 0x59b43074f11e <vm_exec_core+27214>, 0x59b43074a941 <vm_exec_core+8817>, 0x59b43074c526 <vm_exec_core+15958>, 0x59b43074cffa <vm_exec_core+18730>, 0x59b43074efc2 <vm_exec_core+26866>, 0x59b43074de02 <vm_exec_core+22322>, 0x59b43074b4ee <vm_exec_core+11806>, 0x59b43074ac3a <vm_exec_core+9578>, 0x59b43074ed92 <vm_exec_core+26306>, 0x59b43074bd7e <vm_exec_core+13998>, 0x59b43074e44e <vm_exec_core+23934>, 0x59b43074df1c <vm_exec_core+22604>, 0x59b43074e698 <vm_exec_core+24520>, 0x59b43074f59b <vm_exec_core+28363>, 0x59b43074d20b <vm_exec_core+19259>, 0x59b430748a6b <vm_exec_core+923>, 0x59b43074b669 <vm_exec_core+12185>, 0x59b43074ecd7 <vm_exec_core+26119>, 0x59b43074b796 <vm_exec_core+12486>, 0x59b43074daa3 <vm_exec_core+21459>, 0x59b43074e296 <vm_exec_core+23494>, 0x59b43074cda6 <vm_exec_core+18134>, 0x59b43074d8bb <vm_exec_core+20971>, 0x59b43074b9d5 <vm_exec_core+13061>, 0x59b43074af1e <vm_exec_core+10318>, 0x59b43074e776 <vm_exec_core+24742>, 0x59b4307499ed <vm_exec_core+4893>, 0x59b43074cba3 <vm_exec_core+17619>, 0x59b430757b7e <vm_exec_core+62638>, 0x59b43074dcec <vm_exec_core+22044>, 0x59b430749c91 <vm_exec_core+5569>, 0x59b43074a1a2 <vm_exec_core+6866>, 0x59b430749db5 <vm_exec_core+5861>, 0x59b43074aadb <vm_exec_core+9227>, 0x59b43074b33d <vm_exec_core+11373>, 0x59b430748a70 <vm_exec_core+928>, 0x59b43074a837 <vm_exec_core+8551>, 0x59b4307509c1 <vm_exec_core+33521>, 0x59b43074e1ac <vm_exec_core+23260>, 0x59b43074d102 <vm_exec_core+18994>, 0x59b43074f1a0 <vm_exec_core+27344>, 0x59b430750a94 <vm_exec_core+33732>, 0x59b43074f4b4 <vm_exec_core+28132>, 0x59b43075052d <vm_exec_core+32349>, 0x59b430750601 <vm_exec_core+32561>, 0x59b43074949d <vm_exec_core+3533>, 0x59b430750143 <vm_exec_core+31347>, 0x59b43074bca0 <vm_exec_core+13776>, 0x59b430750360 <vm_exec_core+31888>, 0x59b43074b842 <vm_exec_core+12658>, 0x59b43074f38d <vm_exec_core+27837>, 0x59b43074ad60 <vm_exec_core+9872>, 0x59b43074bfaa <vm_exec_core+14554>, 0x59b4307506e1 <vm_exec_core+32785>, 0x59b43074c5e8 <vm_exec_core+16152>, 0x59b43074c147 <vm_exec_core+14967>, 0x59b430748b40 <vm_exec_core+1136>, 0x59b4307491e3 <vm_exec_core+2835>, 0x59b430748c29 <vm_exec_core+1369>, 0x59b43074cea1 <vm_exec_core+18385>, 0x59b43074c2f3 <vm_exec_core+15395>, 0x59b43074ca79 <vm_exec_core+17321>, 0x59b43074c995 <vm_exec_core+17093>, 0x59b43074bafe <vm_exec_core+13358>, 0x59b43074c1e8 <vm_exec_core+15128>, 0x59b43074be80 <vm_exec_core+14256>, 0x59b43074c4a4 <vm_exec_core+15828>, 0x59b43074c422 <vm_exec_core+15698>, 0x59b43074baaa <vm_exec_core+13274>, 0x59b430748d7b <vm_exec_core+1707>, 0x59b43074a5bd <vm_exec_core+7917>, 0x59b43074fab1 <vm_exec_core+29665>, 0x59b430749ef1 <vm_exec_core+6177>, 0x59b430750773 <vm_exec_core+32931>, 0x59b43074e9e1 <vm_exec_core+25361>, 0x59b43074c7da <vm_exec_core+16650>, 0x59b43074907c <vm_exec_core+2476>, 0x59b430750271 <vm_exec_core+31649>, 0x59b43074fe66 <vm_exec_core+30614>, 0x59b43074a2b7 <vm_exec_core+7143>, 0x59b43074967c <vm_exec_core+4012>, 0x59b43074eeae <vm_exec_core+26590>, 0x59b43074b160 <vm_exec_core+10896>, 0x59b430750489 <vm_exec_core+32185>, 0x59b43075008b <vm_exec_core+31163>, 0x59b43074b944 <vm_exec_core+12916>, 0x59b43074c740 <vm_exec_core+16496>, 0x59b43074eb7b <vm_exec_core+25771>, 0x59b43074ffe8 <vm_exec_core+31000>, 0x59b43074dc32 <vm_exec_core+21858>, 0x59b43074ec1a <vm_exec_core+25930>, 0x59b43074f03b <vm_exec_core+26987>, 0x59b43074db59 <vm_exec_core+21641>, 0x59b430749571 <vm_exec_core+3745>, 0x59b43074e38d <vm_exec_core+23741>, 0x59b4307493c4 <vm_exec_core+3316>, 0x59b430749728 <vm_exec_core+4184>, 0x59b43074bbed <vm_exec_core+13597>, 0x59b43074d9f0 <vm_exec_core+21280>, 0x59b43074dfa1 <vm_exec_core+22737>, 0x59b43074d771 <vm_exec_core+20641>, 0x59b430748fc2 <vm_exec_core+2290>, 0x59b43074f2a2 <vm_exec_core+27602>, 0x59b43074fd69 <vm_exec_core+30361>, 0x59b43074982a <vm_exec_core+4442>, 0x59b43074a9d8 <vm_exec_core+8968>, 0x59b43074a4c9 <vm_exec_core+7673>, 0x59b43074b2c8 <vm_exec_core+11256>, 0x59b43074c684 <vm_exec_core+16308>, 0x59b430749921 <vm_exec_core+4689>, 0x59b43074f10f <vm_exec_core+27199>, 0x59b43074a932 <vm_exec_core+8802>, 0x59b43074c517 <vm_exec_core+15943>, 0x59b43074cfeb <vm_exec_core+18715>, 0x59b43074efb3 <vm_exec_core+26851>, 0x59b43074ddf3 <vm_exec_core+22307>, 0x59b43074b4df <vm_exec_core+11791>, 0x59b43074ac2b <vm_exec_core+9563>, 0x59b43074ed83 <vm_exec_core+26291>, 0x59b43074bd6f <vm_exec_core+13983>, 0x59b43074e43f <vm_exec_core+23919>, 0x59b43074df0d <vm_exec_core+22589>, 0x59b43074e689 <vm_exec_core+24505>, 0x59b43074f58c <vm_exec_core+28348>, 0x59b43074d1fc <vm_exec_core+19244>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074b65a <vm_exec_core+12170>, 0x59b43074ecc8 <vm_exec_core+26104>, 0x59b43074b787 <vm_exec_core+12471>, 0x59b43074da94 <vm_exec_core+21444>, 0x59b43074dda3 <vm_exec_core+22227>, 0x59b43074cd97 <vm_exec_core+18119>, 0x59b43074d8ac <vm_exec_core+20956>, 0x59b43074b9c6 <vm_exec_core+13046>, 0x59b43074af0f <vm_exec_core+10303>, 0x59b43074e767 <vm_exec_core+24727>, 0x59b4307499de <vm_exec_core+4878>, 0x59b43074cb94 <vm_exec_core+17604>, 0x59b430757b6f <vm_exec_core+62623>, 0x59b43074dcdd <vm_exec_core+22029>, 0x59b430749c82 <vm_exec_core+5554>, 0x59b43074a193 <vm_exec_core+6851>, 0x59b430749da6 <vm_exec_core+5846>, 0x59b43074aacc <vm_exec_core+9212>, 0x59b43074b32e <vm_exec_core+11358>, 0x59b43074d0bf <vm_exec_core+18927>, 0x59b43074c67a <vm_exec_core+16298>, 0x59b43074d0ba <vm_exec_core+18922>, 0x59b43074dc2d <vm_exec_core+21853>, 0x59b43074db54 <vm_exec_core+21636>, 0x59b43074aac7 <vm_exec_core+9207>, 0x59b43074ddb7 <vm_exec_core+22247>, 0x59b43074bc96 <vm_exec_core+13766>, 0x59b43074bc9b <vm_exec_core+13771>, 0x59b43074db4f <vm_exec_core+21631>, 0x59b43074d9e6 <vm_exec_core+21270>, 0x59b43074ca60 <vm_exec_core+17296>, 0x59b43074c981 <vm_exec_core+17073>...}
        reg_cfp = 0x7710a21ff720
        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 0x000059b430745241 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 0x000059b4303ca49b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7710a43e4ac8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1b7f2310, <optimized out>, 0x7ffe1b7f2260, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7710a43e4ac8
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#51 0x000059b4303c3a07 in rb_main (argc=10, argv=0x7ffe1b7f24e8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=10, argv=0x7ffe1b7f24e8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3788484) detached]
$ timeout 60 gdb -p 3788477 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3788479]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075bdb3526cd7 in __GI___select (nfds=15, readfds=0x50c005464e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0d006ae0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x75bdb37d9c40 (LWP 3788477) "ruby" 0x000075bdb3526cd7 in __GI___select (nfds=15, readfds=0x50c005464e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0d006ae0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x75bd972006c0 (LWP 3788479) "ruby" 0x000075bdb351b4cd in __GI___poll (fds=0x75bd95f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75bd972006c0 (LWP 3788479) "ruby"):
#0  0x000075bdb351b4cd in __GI___poll (fds=0x75bd95f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000629daf1bc5aa in __interceptor_poll ()
No symbol table info available.
#2  0x0000629daf56a69f 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  0x0000629daf21595f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075bdb349ca94 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 = {129457144727232, -5591586438898985499, 129457144727232, -352, 0, 140724821593152, -5591586438878013979, -5591507636220406299}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075bdb3529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75bdb37d9c40 (LWP 3788477) "ruby"):
#0  0x000075bdb3526cd7 in __GI___select (nfds=15, readfds=0x50c005464e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffd0d006ae0) 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 = 948030890}
        pts64 = 0x7ffd0d006980
        r = <optimized out>
#1  0x0000629daf5553b5 in native_fd_select (n=15, readfds=0x50c005464e40, writefds=0x0, exceptfds=0x75bdb3526cd7 <__GI___select+327>, timeout=0x7ffd0d006980, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=129457583812640) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd0d006a90
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000629daf2601a0 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 = {0x7ffd0d006c50, <optimized out>, 0x7ffd0d006b60, <optimized out>, <optimized out>}, prev = 0x75bdb14bef80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000629daf55498e 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 = 15, th = 0x515000000300, rset = 0x75bdb14bee40, 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 = 0x75bdb14beea0}
#5  0x0000629daf31b75f in select_internal (read=129457603807680, write=4, except=4, tp=0x75bdb14beea0, fds=0x75bdb14bee40) at /tmp/ruby/src/trunk_asan/io.c:10676
        timerec = <optimized out>
        max = 15
        pending = <optimized out>
        rp = 0x75bdb14bee40
        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=129457583812128) at /tmp/ruby/src/trunk_asan/io.c:10746
        p = 0x75bdb14bee20
#7  0x0000629daf2601a0 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 = {0x7ffd0d006f50, <optimized out>, 0x7ffd0d006e60, <optimized out>, <optimized out>}, prev = 0x75bdb144e840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000629daf2f79b7 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  0x0000629daf63a928 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 = 0x75bdb2fda6e8
        cfunc = 0x504000010798
        recv = 129457612192280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000629daf5e81bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75bdb09ff3a0, 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 = {0x629daf5ddab9 <vm_exec_core+13289>, 0x629daf5dad8a <vm_exec_core+1722>, 0x629daf5dc5cc <vm_exec_core+7932>, 0x629daf5e1ac0 <vm_exec_core+29680>, 0x629daf5dbf00 <vm_exec_core+6192>, 0x629daf5e2782 <vm_exec_core+32946>, 0x629daf5e09f0 <vm_exec_core+25376>, 0x629daf5de7e9 <vm_exec_core+16665>, 0x629daf5db08b <vm_exec_core+2491>, 0x629daf5e2280 <vm_exec_core+31664>, 0x629daf5e1e75 <vm_exec_core+30629>, 0x629daf5dc2c6 <vm_exec_core+7158>, 0x629daf5db68b <vm_exec_core+4027>, 0x629daf5e0ebd <vm_exec_core+26605>, 0x629daf5dd16f <vm_exec_core+10911>, 0x629daf5e2498 <vm_exec_core+32200>, 0x629daf5e209a <vm_exec_core+31178>, 0x629daf5dd953 <vm_exec_core+12931>, 0x629daf5de74f <vm_exec_core+16511>, 0x629daf5e0b8a <vm_exec_core+25786>, 0x629daf5e1ff7 <vm_exec_core+31015>, 0x629daf5dfc41 <vm_exec_core+21873>, 0x629daf5e0c29 <vm_exec_core+25945>, 0x629daf5e104a <vm_exec_core+27002>, 0x629daf5dfb68 <vm_exec_core+21656>, 0x629daf5db580 <vm_exec_core+3760>, 0x629daf5e039c <vm_exec_core+23756>, 0x629daf5db3d3 <vm_exec_core+3331>, 0x629daf5db737 <vm_exec_core+4199>, 0x629daf5ddbfc <vm_exec_core+13612>, 0x629daf5df9ff <vm_exec_core+21295>, 0x629daf5dffb0 <vm_exec_core+22752>, 0x629daf5df780 <vm_exec_core+20656>, 0x629daf5dafd1 <vm_exec_core+2305>, 0x629daf5e12b1 <vm_exec_core+27617>, 0x629daf5e1d78 <vm_exec_core+30376>, 0x629daf5db839 <vm_exec_core+4457>, 0x629daf5dc9e7 <vm_exec_core+8983>, 0x629daf5dc4d8 <vm_exec_core+7688>, 0x629daf5dd2d7 <vm_exec_core+11271>, 0x629daf5de693 <vm_exec_core+16323>, 0x629daf5db930 <vm_exec_core+4704>, 0x629daf5e111e <vm_exec_core+27214>, 0x629daf5dc941 <vm_exec_core+8817>, 0x629daf5de526 <vm_exec_core+15958>, 0x629daf5deffa <vm_exec_core+18730>, 0x629daf5e0fc2 <vm_exec_core+26866>, 0x629daf5dfe02 <vm_exec_core+22322>, 0x629daf5dd4ee <vm_exec_core+11806>, 0x629daf5dcc3a <vm_exec_core+9578>, 0x629daf5e0d92 <vm_exec_core+26306>, 0x629daf5ddd7e <vm_exec_core+13998>, 0x629daf5e044e <vm_exec_core+23934>, 0x629daf5dff1c <vm_exec_core+22604>, 0x629daf5e0698 <vm_exec_core+24520>, 0x629daf5e159b <vm_exec_core+28363>, 0x629daf5df20b <vm_exec_core+19259>, 0x629daf5daa6b <vm_exec_core+923>, 0x629daf5dd669 <vm_exec_core+12185>, 0x629daf5e0cd7 <vm_exec_core+26119>, 0x629daf5dd796 <vm_exec_core+12486>, 0x629daf5dfaa3 <vm_exec_core+21459>, 0x629daf5e0296 <vm_exec_core+23494>, 0x629daf5deda6 <vm_exec_core+18134>, 0x629daf5df8bb <vm_exec_core+20971>, 0x629daf5dd9d5 <vm_exec_core+13061>, 0x629daf5dcf1e <vm_exec_core+10318>, 0x629daf5e0776 <vm_exec_core+24742>, 0x629daf5db9ed <vm_exec_core+4893>, 0x629daf5deba3 <vm_exec_core+17619>, 0x629daf5e9b7e <vm_exec_core+62638>, 0x629daf5dfcec <vm_exec_core+22044>, 0x629daf5dbc91 <vm_exec_core+5569>, 0x629daf5dc1a2 <vm_exec_core+6866>, 0x629daf5dbdb5 <vm_exec_core+5861>, 0x629daf5dcadb <vm_exec_core+9227>, 0x629daf5dd33d <vm_exec_core+11373>, 0x629daf5daa70 <vm_exec_core+928>, 0x629daf5dc837 <vm_exec_core+8551>, 0x629daf5e29c1 <vm_exec_core+33521>, 0x629daf5e01ac <vm_exec_core+23260>, 0x629daf5df102 <vm_exec_core+18994>, 0x629daf5e11a0 <vm_exec_core+27344>, 0x629daf5e2a94 <vm_exec_core+33732>, 0x629daf5e14b4 <vm_exec_core+28132>, 0x629daf5e252d <vm_exec_core+32349>, 0x629daf5e2601 <vm_exec_core+32561>, 0x629daf5db49d <vm_exec_core+3533>, 0x629daf5e2143 <vm_exec_core+31347>, 0x629daf5ddca0 <vm_exec_core+13776>, 0x629daf5e2360 <vm_exec_core+31888>, 0x629daf5dd842 <vm_exec_core+12658>, 0x629daf5e138d <vm_exec_core+27837>, 0x629daf5dcd60 <vm_exec_core+9872>, 0x629daf5ddfaa <vm_exec_core+14554>, 0x629daf5e26e1 <vm_exec_core+32785>, 0x629daf5de5e8 <vm_exec_core+16152>, 0x629daf5de147 <vm_exec_core+14967>, 0x629daf5dab40 <vm_exec_core+1136>, 0x629daf5db1e3 <vm_exec_core+2835>, 0x629daf5dac29 <vm_exec_core+1369>, 0x629daf5deea1 <vm_exec_core+18385>, 0x629daf5de2f3 <vm_exec_core+15395>, 0x629daf5dea79 <vm_exec_core+17321>, 0x629daf5de995 <vm_exec_core+17093>, 0x629daf5ddafe <vm_exec_core+13358>, 0x629daf5de1e8 <vm_exec_core+15128>, 0x629daf5dde80 <vm_exec_core+14256>, 0x629daf5de4a4 <vm_exec_core+15828>, 0x629daf5de422 <vm_exec_core+15698>, 0x629daf5ddaaa <vm_exec_core+13274>, 0x629daf5dad7b <vm_exec_core+1707>, 0x629daf5dc5bd <vm_exec_core+7917>, 0x629daf5e1ab1 <vm_exec_core+29665>, 0x629daf5dbef1 <vm_exec_core+6177>, 0x629daf5e2773 <vm_exec_core+32931>, 0x629daf5e09e1 <vm_exec_core+25361>, 0x629daf5de7da <vm_exec_core+16650>, 0x629daf5db07c <vm_exec_core+2476>, 0x629daf5e2271 <vm_exec_core+31649>, 0x629daf5e1e66 <vm_exec_core+30614>, 0x629daf5dc2b7 <vm_exec_core+7143>, 0x629daf5db67c <vm_exec_core+4012>, 0x629daf5e0eae <vm_exec_core+26590>, 0x629daf5dd160 <vm_exec_core+10896>, 0x629daf5e2489 <vm_exec_core+32185>, 0x629daf5e208b <vm_exec_core+31163>, 0x629daf5dd944 <vm_exec_core+12916>, 0x629daf5de740 <vm_exec_core+16496>, 0x629daf5e0b7b <vm_exec_core+25771>, 0x629daf5e1fe8 <vm_exec_core+31000>, 0x629daf5dfc32 <vm_exec_core+21858>, 0x629daf5e0c1a <vm_exec_core+25930>, 0x629daf5e103b <vm_exec_core+26987>, 0x629daf5dfb59 <vm_exec_core+21641>, 0x629daf5db571 <vm_exec_core+3745>, 0x629daf5e038d <vm_exec_core+23741>, 0x629daf5db3c4 <vm_exec_core+3316>, 0x629daf5db728 <vm_exec_core+4184>, 0x629daf5ddbed <vm_exec_core+13597>, 0x629daf5df9f0 <vm_exec_core+21280>, 0x629daf5dffa1 <vm_exec_core+22737>, 0x629daf5df771 <vm_exec_core+20641>, 0x629daf5dafc2 <vm_exec_core+2290>, 0x629daf5e12a2 <vm_exec_core+27602>, 0x629daf5e1d69 <vm_exec_core+30361>, 0x629daf5db82a <vm_exec_core+4442>, 0x629daf5dc9d8 <vm_exec_core+8968>, 0x629daf5dc4c9 <vm_exec_core+7673>, 0x629daf5dd2c8 <vm_exec_core+11256>, 0x629daf5de684 <vm_exec_core+16308>, 0x629daf5db921 <vm_exec_core+4689>, 0x629daf5e110f <vm_exec_core+27199>, 0x629daf5dc932 <vm_exec_core+8802>, 0x629daf5de517 <vm_exec_core+15943>, 0x629daf5defeb <vm_exec_core+18715>, 0x629daf5e0fb3 <vm_exec_core+26851>, 0x629daf5dfdf3 <vm_exec_core+22307>, 0x629daf5dd4df <vm_exec_core+11791>, 0x629daf5dcc2b <vm_exec_core+9563>, 0x629daf5e0d83 <vm_exec_core+26291>, 0x629daf5ddd6f <vm_exec_core+13983>, 0x629daf5e043f <vm_exec_core+23919>, 0x629daf5dff0d <vm_exec_core+22589>, 0x629daf5e0689 <vm_exec_core+24505>, 0x629daf5e158c <vm_exec_core+28348>, 0x629daf5df1fc <vm_exec_core+19244>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5dd65a <vm_exec_core+12170>, 0x629daf5e0cc8 <vm_exec_core+26104>, 0x629daf5dd787 <vm_exec_core+12471>, 0x629daf5dfa94 <vm_exec_core+21444>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5ded97 <vm_exec_core+18119>, 0x629daf5df8ac <vm_exec_core+20956>, 0x629daf5dd9c6 <vm_exec_core+13046>, 0x629daf5dcf0f <vm_exec_core+10303>, 0x629daf5e0767 <vm_exec_core+24727>, 0x629daf5db9de <vm_exec_core+4878>, 0x629daf5deb94 <vm_exec_core+17604>, 0x629daf5e9b6f <vm_exec_core+62623>, 0x629daf5dfcdd <vm_exec_core+22029>, 0x629daf5dbc82 <vm_exec_core+5554>, 0x629daf5dc193 <vm_exec_core+6851>, 0x629daf5dbda6 <vm_exec_core+5846>, 0x629daf5dcacc <vm_exec_core+9212>, 0x629daf5dd32e <vm_exec_core+11358>, 0x629daf5df0bf <vm_exec_core+18927>, 0x629daf5de67a <vm_exec_core+16298>, 0x629daf5df0ba <vm_exec_core+18922>, 0x629daf5dfc2d <vm_exec_core+21853>, 0x629daf5dfb54 <vm_exec_core+21636>, 0x629daf5dcac7 <vm_exec_core+9207>, 0x629daf5dfdb7 <vm_exec_core+22247>, 0x629daf5ddc96 <vm_exec_core+13766>, 0x629daf5ddc9b <vm_exec_core+13771>, 0x629daf5dfb4f <vm_exec_core+21631>, 0x629daf5df9e6 <vm_exec_core+21270>, 0x629daf5dea60 <vm_exec_core+17296>, 0x629daf5de981 <vm_exec_core+17073>...}
        reg_cfp = 0x75bdb09ff3a0
        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 0x0000629daf5d701f 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 0x0000629daf657ee2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x75bdb09ff578, self=129457610103440, 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 = 0x75bdb2f379e8
        cfp = <optimized out>
        sp = 0x75bdb08ff9e8
        use_argv = 0x75bdb1296a20
        stack_argv = 0x75bdb08ff9e8
        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 = 0x75bdb09ff578
#16 0x0000629daf604886 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.
th: 0x515000000300, native_id: 0x75bdb37d9c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
#19 0x0000629daf604886 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000629daf7a954a in rb_ary_each (ary=129457605160480) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 0
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
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
#21 0x0000629daf63a928 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 = 0x75bdb2fe0598
        cfunc = 0x50400000a298
        recv = 129457605160480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000629daf5e18df in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75bdb09ff560, 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>
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
        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
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
        bh = <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
        blockiseq = <optimized out>
        leaf = false
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        val = <optimized out>
        cd = 0x511000020b40
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        insns_address_table = {0x629daf5ddab9 <vm_exec_core+13289>, 0x629daf5dad8a <vm_exec_core+1722>, 0x629daf5dc5cc <vm_exec_core+7932>, 0x629daf5e1ac0 <vm_exec_core+29680>, 0x629daf5dbf00 <vm_exec_core+6192>, 0x629daf5e2782 <vm_exec_core+32946>, 0x629daf5e09f0 <vm_exec_core+25376>, 0x629daf5de7e9 <vm_exec_core+16665>, 0x629daf5db08b <vm_exec_core+2491>, 0x629daf5e2280 <vm_exec_core+31664>, 0x629daf5e1e75 <vm_exec_core+30629>, 0x629daf5dc2c6 <vm_exec_core+7158>, 0x629daf5db68b <vm_exec_core+4027>, 0x629daf5e0ebd <vm_exec_core+26605>, 0x629daf5dd16f <vm_exec_core+10911>, 0x629daf5e2498 <vm_exec_core+32200>, 0x629daf5e209a <vm_exec_core+31178>, 0x629daf5dd953 <vm_exec_core+12931>, 0x629daf5de74f <vm_exec_core+16511>, 0x629daf5e0b8a <vm_exec_core+25786>, 0x629daf5e1ff7 <vm_exec_core+31015>, 0x629daf5dfc41 <vm_exec_core+21873>, 0x629daf5e0c29 <vm_exec_core+25945>, 0x629daf5e104a <vm_exec_core+27002>, 0x629daf5dfb68 <vm_exec_core+21656>, 0x629daf5db580 <vm_exec_core+3760>, 0x629daf5e039c <vm_exec_core+23756>, 0x629daf5db3d3 <vm_exec_core+3331>, 0x629daf5db737 <vm_exec_core+4199>, 0x629daf5ddbfc <vm_exec_core+13612>, 0x629daf5df9ff <vm_exec_core+21295>, 0x629daf5dffb0 <vm_exec_core+22752>, 0x629daf5df780 <vm_exec_core+20656>, 0x629daf5dafd1 <vm_exec_core+2305>, 0x629daf5e12b1 <vm_exec_core+27617>, 0x629daf5e1d78 <vm_exec_core+30376>, 0x629daf5db839 <vm_exec_core+4457>, 0x629daf5dc9e7 <vm_exec_core+8983>, 0x629daf5dc4d8 <vm_exec_core+7688>, 0x629daf5dd2d7 <vm_exec_core+11271>, 0x629daf5de693 <vm_exec_core+16323>, 0x629daf5db930 <vm_exec_core+4704>, 0x629daf5e111e <vm_exec_core+27214>, 0x629daf5dc941 <vm_exec_core+8817>, 0x629daf5de526 <vm_exec_core+15958>, 0x629daf5deffa <vm_exec_core+18730>, 0x629daf5e0fc2 <vm_exec_core+26866>, 0x629daf5dfe02 <vm_exec_core+22322>, 0x629daf5dd4ee <vm_exec_core+11806>, 0x629daf5dcc3a <vm_exec_core+9578>, 0x629daf5e0d92 <vm_exec_core+26306>, 0x629daf5ddd7e <vm_exec_core+13998>, 0x629daf5e044e <vm_exec_core+23934>, 0x629daf5dff1c <vm_exec_core+22604>, 0x629daf5e0698 <vm_exec_core+24520>, 0x629daf5e159b <vm_exec_core+28363>, 0x629daf5df20b <vm_exec_core+19259>, 0x629daf5daa6b <vm_exec_core+923>, 0x629daf5dd669 <vm_exec_core+12185>, 0x629daf5e0cd7 <vm_exec_core+26119>, 0x629daf5dd796 <vm_exec_core+12486>, 0x629daf5dfaa3 <vm_exec_core+21459>, 0x629daf5e0296 <vm_exec_core+23494>, 0x629daf5deda6 <vm_exec_core+18134>, 0x629daf5df8bb <vm_exec_core+20971>, 0x629daf5dd9d5 <vm_exec_core+13061>, 0x629daf5dcf1e <vm_exec_core+10318>, 0x629daf5e0776 <vm_exec_core+24742>, 0x629daf5db9ed <vm_exec_core+4893>, 0x629daf5deba3 <vm_exec_core+17619>, 0x629daf5e9b7e <vm_exec_core+62638>, 0x629daf5dfcec <vm_exec_core+22044>, 0x629daf5dbc91 <vm_exec_core+5569>, 0x629daf5dc1a2 <vm_exec_core+6866>, 0x629daf5dbdb5 <vm_exec_core+5861>, 0x629daf5dcadb <vm_exec_core+9227>, 0x629daf5dd33d <vm_exec_core+11373>, 0x629daf5daa70 <vm_exec_core+928>, 0x629daf5dc837 <vm_exec_core+8551>, 0x629daf5e29c1 <vm_exec_core+33521>, 0x629daf5e01ac <vm_exec_core+23260>, 0x629daf5df102 <vm_exec_core+18994>, 0x629daf5e11a0 <vm_exec_core+27344>, 0x629daf5e2a94 <vm_exec_core+33732>, 0x629daf5e14b4 <vm_exec_core+28132>, 0x629daf5e252d <vm_exec_core+32349>, 0x629daf5e2601 <vm_exec_core+32561>, 0x629daf5db49d <vm_exec_core+3533>, 0x629daf5e2143 <vm_exec_core+31347>, 0x629daf5ddca0 <vm_exec_core+13776>, 0x629daf5e2360 <vm_exec_core+31888>, 0x629daf5dd842 <vm_exec_core+12658>, 0x629daf5e138d <vm_exec_core+27837>, 0x629daf5dcd60 <vm_exec_core+9872>, 0x629daf5ddfaa <vm_exec_core+14554>, 0x629daf5e26e1 <vm_exec_core+32785>, 0x629daf5de5e8 <vm_exec_core+16152>, 0x629daf5de147 <vm_exec_core+14967>, 0x629daf5dab40 <vm_exec_core+1136>, 0x629daf5db1e3 <vm_exec_core+2835>, 0x629daf5dac29 <vm_exec_core+1369>, 0x629daf5deea1 <vm_exec_core+18385>, 0x629daf5de2f3 <vm_exec_core+15395>, 0x629daf5dea79 <vm_exec_core+17321>, 0x629daf5de995 <vm_exec_core+17093>, 0x629daf5ddafe <vm_exec_core+13358>, 0x629daf5de1e8 <vm_exec_core+15128>, 0x629daf5dde80 <vm_exec_core+14256>, 0x629daf5de4a4 <vm_exec_core+15828>, 0x629daf5de422 <vm_exec_core+15698>, 0x629daf5ddaaa <vm_exec_core+13274>, 0x629daf5dad7b <vm_exec_core+1707>, 0x629daf5dc5bd <vm_exec_core+7917>, 0x629daf5e1ab1 <vm_exec_core+29665>, 0x629daf5dbef1 <vm_exec_core+6177>, 0x629daf5e2773 <vm_exec_core+32931>, 0x629daf5e09e1 <vm_exec_core+25361>, 0x629daf5de7da <vm_exec_core+16650>, 0x629daf5db07c <vm_exec_core+2476>, 0x629daf5e2271 <vm_exec_core+31649>, 0x629daf5e1e66 <vm_exec_core+30614>, 0x629daf5dc2b7 <vm_exec_core+7143>, 0x629daf5db67c <vm_exec_core+4012>, 0x629daf5e0eae <vm_exec_core+26590>, 0x629daf5dd160 <vm_exec_core+10896>, 0x629daf5e2489 <vm_exec_core+32185>, 0x629daf5e208b <vm_exec_core+31163>, 0x629daf5dd944 <vm_exec_core+12916>, 0x629daf5de740 <vm_exec_core+16496>, 0x629daf5e0b7b <vm_exec_core+25771>, 0x629daf5e1fe8 <vm_exec_core+31000>, 0x629daf5dfc32 <vm_exec_core+21858>, 0x629daf5e0c1a <vm_exec_core+25930>, 0x629daf5e103b <vm_exec_core+26987>, 0x629daf5dfb59 <vm_exec_core+21641>, 0x629daf5db571 <vm_exec_core+3745>, 0x629daf5e038d <vm_exec_core+23741>, 0x629daf5db3c4 <vm_exec_core+3316>, 0x629daf5db728 <vm_exec_core+4184>, 0x629daf5ddbed <vm_exec_core+13597>, 0x629daf5df9f0 <vm_exec_core+21280>, 0x629daf5dffa1 <vm_exec_core+22737>, 0x629daf5df771 <vm_exec_core+20641>, 0x629daf5dafc2 <vm_exec_core+2290>, 0x629daf5e12a2 <vm_exec_core+27602>, 0x629daf5e1d69 <vm_exec_core+30361>, 0x629daf5db82a <vm_exec_core+4442>, 0x629daf5dc9d8 <vm_exec_core+8968>, 0x629daf5dc4c9 <vm_exec_core+7673>, 0x629daf5dd2c8 <vm_exec_core+11256>, 0x629daf5de684 <vm_exec_core+16308>, 0x629daf5db921 <vm_exec_core+4689>, 0x629daf5e110f <vm_exec_core+27199>, 0x629daf5dc932 <vm_exec_core+8802>, 0x629daf5de517 <vm_exec_core+15943>, 0x629daf5defeb <vm_exec_core+18715>, 0x629daf5e0fb3 <vm_exec_core+26851>, 0x629daf5dfdf3 <vm_exec_core+22307>, 0x629daf5dd4df <vm_exec_core+11791>, 0x629daf5dcc2b <vm_exec_core+9563>, 0x629daf5e0d83 <vm_exec_core+26291>, 0x629daf5ddd6f <vm_exec_core+13983>, 0x629daf5e043f <vm_exec_core+23919>, 0x629daf5dff0d <vm_exec_core+22589>, 0x629daf5e0689 <vm_exec_core+24505>, 0x629daf5e158c <vm_exec_core+28348>, 0x629daf5df1fc <vm_exec_core+19244>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5dd65a <vm_exec_core+12170>, 0x629daf5e0cc8 <vm_exec_core+26104>, 0x629daf5dd787 <vm_exec_core+12471>, 0x629daf5dfa94 <vm_exec_core+21444>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5ded97 <vm_exec_core+18119>, 0x629daf5df8ac <vm_exec_core+20956>, 0x629daf5dd9c6 <vm_exec_core+13046>, 0x629daf5dcf0f <vm_exec_core+10303>, 0x629daf5e0767 <vm_exec_core+24727>, 0x629daf5db9de <vm_exec_core+4878>, 0x629daf5deb94 <vm_exec_core+17604>, 0x629daf5e9b6f <vm_exec_core+62623>, 0x629daf5dfcdd <vm_exec_core+22029>, 0x629daf5dbc82 <vm_exec_core+5554>, 0x629daf5dc193 <vm_exec_core+6851>, 0x629daf5dbda6 <vm_exec_core+5846>, 0x629daf5dcacc <vm_exec_core+9212>, 0x629daf5dd32e <vm_exec_core+11358>, 0x629daf5df0bf <vm_exec_core+18927>, 0x629daf5de67a <vm_exec_core+16298>, 0x629daf5df0ba <vm_exec_core+18922>, 0x629daf5dfc2d <vm_exec_core+21853>, 0x629daf5dfb54 <vm_exec_core+21636>, 0x629daf5dcac7 <vm_exec_core+9207>, 0x629daf5dfdb7 <vm_exec_core+22247>, 0x629daf5ddc96 <vm_exec_core+13766>, 0x629daf5ddc9b <vm_exec_core+13771>, 0x629daf5dfb4f <vm_exec_core+21631>, 0x629daf5df9e6 <vm_exec_core+21270>, 0x629daf5dea60 <vm_exec_core+17296>, 0x629daf5de981 <vm_exec_core+17073>...}
        reg_cfp = 0x75bdb09ff560
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        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>
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_getblockparamproxy = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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>
#24 0x0000629daf5d7241 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 0x0000629daf359cdc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129457611553640) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x75bdb2f33a50
#27 0x0000629daf354c47 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 = 129457612182520
        realpath_map = 129457612182360
        path = 129457611553640
        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 0x0000629daf352ed5 in rb_require_string_internal (fname=129457611553680, 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 0x0000629daf63a928 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 = 0x75bdb2f33be0
        cfunc = 0x5040000185d8
        recv = 129457612312040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x0000629daf620c5d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd0d0092f0) 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 0x0000629daf620715 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 0x0000629daf5e81bd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x75bdb09ff790, 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 = {0x629daf5ddab9 <vm_exec_core+13289>, 0x629daf5dad8a <vm_exec_core+1722>, 0x629daf5dc5cc <vm_exec_core+7932>, 0x629daf5e1ac0 <vm_exec_core+29680>, 0x629daf5dbf00 <vm_exec_core+6192>, 0x629daf5e2782 <vm_exec_core+32946>, 0x629daf5e09f0 <vm_exec_core+25376>, 0x629daf5de7e9 <vm_exec_core+16665>, 0x629daf5db08b <vm_exec_core+2491>, 0x629daf5e2280 <vm_exec_core+31664>, 0x629daf5e1e75 <vm_exec_core+30629>, 0x629daf5dc2c6 <vm_exec_core+7158>, 0x629daf5db68b <vm_exec_core+4027>, 0x629daf5e0ebd <vm_exec_core+26605>, 0x629daf5dd16f <vm_exec_core+10911>, 0x629daf5e2498 <vm_exec_core+32200>, 0x629daf5e209a <vm_exec_core+31178>, 0x629daf5dd953 <vm_exec_core+12931>, 0x629daf5de74f <vm_exec_core+16511>, 0x629daf5e0b8a <vm_exec_core+25786>, 0x629daf5e1ff7 <vm_exec_core+31015>, 0x629daf5dfc41 <vm_exec_core+21873>, 0x629daf5e0c29 <vm_exec_core+25945>, 0x629daf5e104a <vm_exec_core+27002>, 0x629daf5dfb68 <vm_exec_core+21656>, 0x629daf5db580 <vm_exec_core+3760>, 0x629daf5e039c <vm_exec_core+23756>, 0x629daf5db3d3 <vm_exec_core+3331>, 0x629daf5db737 <vm_exec_core+4199>, 0x629daf5ddbfc <vm_exec_core+13612>, 0x629daf5df9ff <vm_exec_core+21295>, 0x629daf5dffb0 <vm_exec_core+22752>, 0x629daf5df780 <vm_exec_core+20656>, 0x629daf5dafd1 <vm_exec_core+2305>, 0x629daf5e12b1 <vm_exec_core+27617>, 0x629daf5e1d78 <vm_exec_core+30376>, 0x629daf5db839 <vm_exec_core+4457>, 0x629daf5dc9e7 <vm_exec_core+8983>, 0x629daf5dc4d8 <vm_exec_core+7688>, 0x629daf5dd2d7 <vm_exec_core+11271>, 0x629daf5de693 <vm_exec_core+16323>, 0x629daf5db930 <vm_exec_core+4704>, 0x629daf5e111e <vm_exec_core+27214>, 0x629daf5dc941 <vm_exec_core+8817>, 0x629daf5de526 <vm_exec_core+15958>, 0x629daf5deffa <vm_exec_core+18730>, 0x629daf5e0fc2 <vm_exec_core+26866>, 0x629daf5dfe02 <vm_exec_core+22322>, 0x629daf5dd4ee <vm_exec_core+11806>, 0x629daf5dcc3a <vm_exec_core+9578>, 0x629daf5e0d92 <vm_exec_core+26306>, 0x629daf5ddd7e <vm_exec_core+13998>, 0x629daf5e044e <vm_exec_core+23934>, 0x629daf5dff1c <vm_exec_core+22604>, 0x629daf5e0698 <vm_exec_core+24520>, 0x629daf5e159b <vm_exec_core+28363>, 0x629daf5df20b <vm_exec_core+19259>, 0x629daf5daa6b <vm_exec_core+923>, 0x629daf5dd669 <vm_exec_core+12185>, 0x629daf5e0cd7 <vm_exec_core+26119>, 0x629daf5dd796 <vm_exec_core+12486>, 0x629daf5dfaa3 <vm_exec_core+21459>, 0x629daf5e0296 <vm_exec_core+23494>, 0x629daf5deda6 <vm_exec_core+18134>, 0x629daf5df8bb <vm_exec_core+20971>, 0x629daf5dd9d5 <vm_exec_core+13061>, 0x629daf5dcf1e <vm_exec_core+10318>, 0x629daf5e0776 <vm_exec_core+24742>, 0x629daf5db9ed <vm_exec_core+4893>, 0x629daf5deba3 <vm_exec_core+17619>, 0x629daf5e9b7e <vm_exec_core+62638>, 0x629daf5dfcec <vm_exec_core+22044>, 0x629daf5dbc91 <vm_exec_core+5569>, 0x629daf5dc1a2 <vm_exec_core+6866>, 0x629daf5dbdb5 <vm_exec_core+5861>, 0x629daf5dcadb <vm_exec_core+9227>, 0x629daf5dd33d <vm_exec_core+11373>, 0x629daf5daa70 <vm_exec_core+928>, 0x629daf5dc837 <vm_exec_core+8551>, 0x629daf5e29c1 <vm_exec_core+33521>, 0x629daf5e01ac <vm_exec_core+23260>, 0x629daf5df102 <vm_exec_core+18994>, 0x629daf5e11a0 <vm_exec_core+27344>, 0x629daf5e2a94 <vm_exec_core+33732>, 0x629daf5e14b4 <vm_exec_core+28132>, 0x629daf5e252d <vm_exec_core+32349>, 0x629daf5e2601 <vm_exec_core+32561>, 0x629daf5db49d <vm_exec_core+3533>, 0x629daf5e2143 <vm_exec_core+31347>, 0x629daf5ddca0 <vm_exec_core+13776>, 0x629daf5e2360 <vm_exec_core+31888>, 0x629daf5dd842 <vm_exec_core+12658>, 0x629daf5e138d <vm_exec_core+27837>, 0x629daf5dcd60 <vm_exec_core+9872>, 0x629daf5ddfaa <vm_exec_core+14554>, 0x629daf5e26e1 <vm_exec_core+32785>, 0x629daf5de5e8 <vm_exec_core+16152>, 0x629daf5de147 <vm_exec_core+14967>, 0x629daf5dab40 <vm_exec_core+1136>, 0x629daf5db1e3 <vm_exec_core+2835>, 0x629daf5dac29 <vm_exec_core+1369>, 0x629daf5deea1 <vm_exec_core+18385>, 0x629daf5de2f3 <vm_exec_core+15395>, 0x629daf5dea79 <vm_exec_core+17321>, 0x629daf5de995 <vm_exec_core+17093>, 0x629daf5ddafe <vm_exec_core+13358>, 0x629daf5de1e8 <vm_exec_core+15128>, 0x629daf5dde80 <vm_exec_core+14256>, 0x629daf5de4a4 <vm_exec_core+15828>, 0x629daf5de422 <vm_exec_core+15698>, 0x629daf5ddaaa <vm_exec_core+13274>, 0x629daf5dad7b <vm_exec_core+1707>, 0x629daf5dc5bd <vm_exec_core+7917>, 0x629daf5e1ab1 <vm_exec_core+29665>, 0x629daf5dbef1 <vm_exec_core+6177>, 0x629daf5e2773 <vm_exec_core+32931>, 0x629daf5e09e1 <vm_exec_core+25361>, 0x629daf5de7da <vm_exec_core+16650>, 0x629daf5db07c <vm_exec_core+2476>, 0x629daf5e2271 <vm_exec_core+31649>, 0x629daf5e1e66 <vm_exec_core+30614>, 0x629daf5dc2b7 <vm_exec_core+7143>, 0x629daf5db67c <vm_exec_core+4012>, 0x629daf5e0eae <vm_exec_core+26590>, 0x629daf5dd160 <vm_exec_core+10896>, 0x629daf5e2489 <vm_exec_core+32185>, 0x629daf5e208b <vm_exec_core+31163>, 0x629daf5dd944 <vm_exec_core+12916>, 0x629daf5de740 <vm_exec_core+16496>, 0x629daf5e0b7b <vm_exec_core+25771>, 0x629daf5e1fe8 <vm_exec_core+31000>, 0x629daf5dfc32 <vm_exec_core+21858>, 0x629daf5e0c1a <vm_exec_core+25930>, 0x629daf5e103b <vm_exec_core+26987>, 0x629daf5dfb59 <vm_exec_core+21641>, 0x629daf5db571 <vm_exec_core+3745>, 0x629daf5e038d <vm_exec_core+23741>, 0x629daf5db3c4 <vm_exec_core+3316>, 0x629daf5db728 <vm_exec_core+4184>, 0x629daf5ddbed <vm_exec_core+13597>, 0x629daf5df9f0 <vm_exec_core+21280>, 0x629daf5dffa1 <vm_exec_core+22737>, 0x629daf5df771 <vm_exec_core+20641>, 0x629daf5dafc2 <vm_exec_core+2290>, 0x629daf5e12a2 <vm_exec_core+27602>, 0x629daf5e1d69 <vm_exec_core+30361>, 0x629daf5db82a <vm_exec_core+4442>, 0x629daf5dc9d8 <vm_exec_core+8968>, 0x629daf5dc4c9 <vm_exec_core+7673>, 0x629daf5dd2c8 <vm_exec_core+11256>, 0x629daf5de684 <vm_exec_core+16308>, 0x629daf5db921 <vm_exec_core+4689>, 0x629daf5e110f <vm_exec_core+27199>, 0x629daf5dc932 <vm_exec_core+8802>, 0x629daf5de517 <vm_exec_core+15943>, 0x629daf5defeb <vm_exec_core+18715>, 0x629daf5e0fb3 <vm_exec_core+26851>, 0x629daf5dfdf3 <vm_exec_core+22307>, 0x629daf5dd4df <vm_exec_core+11791>, 0x629daf5dcc2b <vm_exec_core+9563>, 0x629daf5e0d83 <vm_exec_core+26291>, 0x629daf5ddd6f <vm_exec_core+13983>, 0x629daf5e043f <vm_exec_core+23919>, 0x629daf5dff0d <vm_exec_core+22589>, 0x629daf5e0689 <vm_exec_core+24505>, 0x629daf5e158c <vm_exec_core+28348>, 0x629daf5df1fc <vm_exec_core+19244>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5dd65a <vm_exec_core+12170>, 0x629daf5e0cc8 <vm_exec_core+26104>, 0x629daf5dd787 <vm_exec_core+12471>, 0x629daf5dfa94 <vm_exec_core+21444>, 0x629daf5dfda3 <vm_exec_core+22227>, 0x629daf5ded97 <vm_exec_core+18119>, 0x629daf5df8ac <vm_exec_core+20956>, 0x629daf5dd9c6 <vm_exec_core+13046>, 0x629daf5dcf0f <vm_exec_core+10303>, 0x629daf5e0767 <vm_exec_core+24727>, 0x629daf5db9de <vm_exec_core+4878>, 0x629daf5deb94 <vm_exec_core+17604>, 0x629daf5e9b6f <vm_exec_core+62623>, 0x629daf5dfcdd <vm_exec_core+22029>, 0x629daf5dbc82 <vm_exec_core+5554>, 0x629daf5dc193 <vm_exec_core+6851>, 0x629daf5dbda6 <vm_exec_core+5846>, 0x629daf5dcacc <vm_exec_core+9212>, 0x629daf5dd32e <vm_exec_core+11358>, 0x629daf5df0bf <vm_exec_core+18927>, 0x629daf5de67a <vm_exec_core+16298>, 0x629daf5df0ba <vm_exec_core+18922>, 0x629daf5dfc2d <vm_exec_core+21853>, 0x629daf5dfb54 <vm_exec_core+21636>, 0x629daf5dcac7 <vm_exec_core+9207>, 0x629daf5dfdb7 <vm_exec_core+22247>, 0x629daf5ddc96 <vm_exec_core+13766>, 0x629daf5ddc9b <vm_exec_core+13771>, 0x629daf5dfb4f <vm_exec_core+21631>, 0x629daf5df9e6 <vm_exec_core+21270>, 0x629daf5dea60 <vm_exec_core+17296>, 0x629daf5de981 <vm_exec_core+17073>...}
        reg_cfp = 0x75bdb09ff790
        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 0x0000629daf5d6e88 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 0x0000629daf25c49b in rb_ec_exec_node (ec=0x5160000003d0, n=0x75bdb2f33c80) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd0d009830, <optimized out>, 0x7ffd0d009780, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75bdb2f33c80
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#38 0x0000629daf255a07 in rb_main (argc=9, argv=0x7ffd0d009a08) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffd0d009a08) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb
[Inferior 1 (process 3788477) detached]

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

Children under /tmp/rubytest.0l44so:
* drwx------ 2 60 2024-11-27 14:40:24 +0000 d20241127-3788484-fl88dy/
  * -rw-r--r-- 1 6 2024-11-27 14:40:24 +0000 test-script
$ timeout 60 gdb -p 3788156 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:966: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3788155 -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 3824770 -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 (2024-11-27T13:50:07Z master 26d020cb6e) +PRISM [x86_64-linux]
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Finished in 34.919202 seconds

3436 files, 33255 examples, 134464 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile