# Logfile created on 2024-10-27 22:50:48 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007f42d05bfdc8 @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.20241027-225048", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007f42d05e0208 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007f42d1aafe68 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007f42d04fa1e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241027-225048", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241027-225048>, @binmode=false, @mon_data=#<Monitor:0x00007f42d1aafa08>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 484ea00d2e
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
8b0a34bcd959a9da3ddd3b59ce89594cbefedd6eb8cb8053e3064b60fef66e44  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: 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/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/rbs-3.5.3/ext/rbs_extension'
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-3.6.0/ext/rbs_extension'
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/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
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/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
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/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: 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/rbs-3.5.3/ext/rbs_extension'
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'
./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+0/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+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.1
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.5.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.0.alpha1
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.8
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.4.17
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    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+0/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-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
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=5954
  "--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:

[  1/917] 2350691=test_severity
[  2/917] 2350702=test_ractor
[  3/917] 2350693=test_float
[  4/917] 2350692=test_rdoc_rd_inline
[  5/917] 2350706=test_gem_remote_fetcher_local_ssl_server
[  6/917] 2350704=test_files_test_1
[  7/917] 2350695=test_gem
[  8/917] 2350701=test_cgi_core
[  9/917] 2350694=test_delegate
[ 10/917] 2350703=test_helper_method
[ 11/917] 2350698=test_yaml_special_cases
[ 12/917] 2350700=test_gem_source_list
[ 13/917] 2350691=attribute_write_test
[ 14/917] 2350696=test_parser
[ 15/917] 2350699=test_omap
[ 16/917] 2350705=test_zlib
[ 17/917] 2350697=magic_comment_test
[ 18/917] 2350702=test_marshal
[ 19/917] 2350694=test_framework
[ 20/917] 2350701=test_case_comprehensive
[ 21/917] 2350701=test_proc
[ 22/917] 2350698=test_singleton_function
[ 23/917] 2350698=test_cclass
[ 24/917] 2350699=test_shellwords
[ 25/917] 2350694=test_uncorrectable_name_check
[ 26/917] 2350699=test_load
[ 27/917] 2350696=test_https_proxy
[ 28/917] 2350694=test_pkey_dsa
[ 29/917] 2350699=test_nomethod_error
[ 30/917] 2350699=test_date_strptime
[ 31/917] 2350691=test_ssl
[ 32/917] 2350692=test_ractor
[ 33/917] 2350703=library_symbols_test
[ 34/917] 2350696=test_emitter
[ 35/917] 2350703=test_json_tree
[ 36/917] 2350696=test_condition
[ 37/917] 2350696=test_cp949
[ 38/917] 2350696=test_help
[ 39/917] 2350696=test_class_name_check
[ 40/917] 2350698=test_gem_resolver_git_set
[ 41/917] 2350699=test_string
[ 42/917] 2350703=test_files_lib
[ 43/917] 2350696=test_sorted_set
[ 44/917] 2350700=test_emoji
[ 45/917] 2350700=test_duplicate
[ 46/917] 2350700=json_ext_parser_test
[ 47/917] 2350700=test_time
[ 48/917] 2350702=test_integer
[ 49/917] 2350694=test_date_attr
[ 50/917] 2350694=test_scan_args
[ 51/917] 2350694=test_erb
[ 52/917] 2350694=test_rdoc_code_object
[ 53/917] 2350697=test_multi_irb_commands
[ 54/917] 2350700=test_rdoc_top_level
[ 55/917] 2350697=test_gem_command_manager
[ 56/917] 2350696=test_gem_installer
[ 57/917] 2350693=test_rdoc_normal_class
[ 58/917] 2350692=test_gem_commands_check_command
[ 59/917] 2350698=test_random_formatter
[ 60/917] 2350698=test_gem_source_git
[ 61/917] 2350701=test_regex_casefold
[ 62/917] 2350701=test_pipe
[ 63/917] 2350693=test_pty
[ 64/917] 2350697=test_assembler
[ 65/917] 2350697=test_gem_source_vendor
[ 66/917] 2350701=test_gem_commands_list_command
[ 67/917] 2350692=test_variable_name_check
[ 68/917] 2350697=test_dbm
[ 69/917] 2350697=test_propertyputref
[ 70/917] 2350697=test_symbol
[ 71/917] 2350697=test_gem_uninstaller
[ 72/917] 2350692=test_gem_platform
[ 73/917] 2350692=test_rdoc_ri_paths
[ 74/917] 2350692=overlap_test
[ 75/917] 2350698=test_change_word
[ 76/917] 2350705=test_gem_source_installed
[ 77/917] 2350698=test_modify_expand
[ 78/917] 2350698=test_gem_available_set
[ 79/917] 2350700=test_parser
[ 80/917] 2350694=test_pkcs12
[ 81/917] 2350701=test_date_time
[ 82/917] 2350698=test_date
[ 83/917] 2350698=test_enumerator
[ 84/917] 2350700=test_rdoc_parser_simple
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[ 85/917] 2350701=test_utf16
[ 86/917] 2350700=test_gem_package
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2350691  ko1    8u  IPv4 906651341      0t0  TCP localhost:36207->localhost:37668 (CLOSE_WAIT)
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[ 88/917] 2350691=test_handle
[ 89/917] 2350701=test_rdoc_markup_to_rdoc
[ 90/917] 2350693=test_gem_source
[ 91/917] 2350705=test_color_printer
[ 92/917] 2350691=test_safe_load
[ 93/917] 2350691=test_benchmark
[ 94/917] 2350701=string_encoding_test
[ 95/917] 2350705=test_name_error
[ 96/917] 2350706=test_exception_at_throwing
[ 97/917] 2350701=test_profile_frames
[ 98/917] 2350706=test_resolve_symbol
[ 99/917] 2350694=test_date_compat
[100/917] 2350694=test_lazy_enumerator
[101/917] 2350692=test_array
[102/917] 2350695=test_find_executable
[103/917] 2350701=test_set
[104/917] 2350706=test_error_highlight
[105/917] 2350695=test_class2name
[106/917] 2350695=test_nil
[107/917] 2350695=test_gem_request_set_lockfile_tokenizer
[108/917] 2350701=test_gem_commands_outdated_command
[109/917] 2350695=test_kdf
[110/917] 2350701=test_backtrace
[111/917] 2350693=test_time_tz
[112/917] 2350695=string_query_test
[113/917] 2350691=test_rdoc_task
[114/917] 2350691=test_rdoc_parser_prism_ruby
[115/917] 2350693=test_ractor
[116/917] 2350695=test_psych
[117/917] 2350705=test_rdoc_markup_formatter
[118/917] 2350695=test_enumerator
'max_snippet_width' adjusted to minimum value of 20.
[119/917] 2350695=test_fiddle
[120/917] 2350700=test_win32ole_variant
[121/917] 2350700=test_debug
[122/917] 2350700=test_gem_commands_help_command
[123/917] 2350693=test_stringchar
[124/917] 2350695=test_arith_seq_extract
[125/917] 2350700=test_rbconfig
[126/917] 2350700=test_gem_uri
[127/917] 2350705=test_gem_package_old
[128/917] 2350700=test_command
[129/917] 2350705=test_digest
[130/917] 2350693=test_gem_resolver_local_specification
[131/917] 2350693=test_autoload
[132/917] 2350697=test_pack
[133/917] 2350695=test_gem_commands_unpack_command
[134/917] 2350694=test_gem_commands_exec_command
[135/917] 2350701=test_stream
[136/917] 2350701=test_optarg
[137/917] 2350700=test_ractor
[138/917] 2350700=test_ssl_session
[139/917] 2350695=test_gem_ext_cargo_builder
[140/917] 2350695=test_gem_gem_runner
[141/917] 2350697=test_file_exhaustive
[142/917] 2350701=test_object
[143/917] 2350701=test_gem_commands_signout_command
[144/917] 2350706=test_exception
[145/917] 2350701=test_rdoc_generator_pot
[146/917] 2350695=test_win32ole_param_event
[147/917] 2350695=test_ripper
[148/917] 2350706=test_key_name_check
[149/917] 2350706=test_rdoc_rd_block_parser
[150/917] 2350701=test_rdoc_servlet
[151/917] 2350701=test_singleton
[152/917] 2350701=test_assignment
[153/917] 2350705=test_ruby_lex
[154/917] 2350691=test_date_marshal
[155/917] 2350691=test_ossl
[156/917] 2350706=test_gem_request_set_gem_dependency_api
[157/917] 2350705=test_grapheme_breaks
[158/917] 2350705=test_syntax
[159/917] 2350700=!Nothing_to_test
[160/917] 2350700=test_keyword
[161/917] 2350706=numeric_value_test
[162/917] 2350706=test_provider
[163/917] 2350695=test_win32ole_method_event
[164/917] 2350695=test_bn
[165/917] 2350695=test_gem_package_task
[166/917] 2350695=test_gem_commands_server_command
[167/917] 2350695=test_httpheader
[168/917] 2350695=test_http_request
[169/917] 2350695=test_data
[170/917] 2350695=test_rdoc_ri_driver
[171/917] 2350694=test_win32ole_param
[172/917] 2350694=test_function_entry
[173/917] 2350694=test_rdoc_parser_markdown
[174/917] 2350694=test_len
[175/917] 2350694=implicit_array_test
[176/917] 2350706=test_acceptable
[177/917] 2350694=heredoc_dedent_test
[178/917] 2350694=test_kernel
[179/917] 2350700=test_method_name_check
[180/917] 2350700=test_to_ruby
[181/917] 2350695=test_bundled_ca
[182/917] 2350700=test_random
[183/917] 2350700=test_workspace
[184/917] 2350706=static_literals_test
[185/917] 2350706=test_backtrace
[186/917] 2350706=test_gem_safe_marshal
[187/917] 2350700=test_option
[188/917] 2350704=test_capacity
[189/917] 2350704=test_tracer
[190/917] 2350700=test_nextafter
[191/917] 2350695=test_input_method
[192/917] 2350700=test_ellipsize
[193/917] 2350704=test_utf32
[194/917] 2350704=test_integer
[195/917] 2350700=test_memory_view
[196/917] 2350700=test_helper
[197/917] 2350695=test_fips
[198/917] 2350704=test_date_parse
[199/917] 2350694=test_gem_commands_update_command
[200/917] 2350700=test_data
[201/917] 2350700=test_noarg
[202/917] 2350706=test_thread
[203/917] 2350706=test_pkey_ec
[204/917] 2350704=test_rand
[205/917] 2350706=test_rdoc_stats
[206/917] 2350691=test_cesu8
[207/917] 2350691=test_gem_commands_rebuild_command
[208/917] 2350702=test_alias_and_anchor
[209/917] 2350702=test_gem_commands_setup_command
[210/917] 2350706=json_parser_test
[211/917] 2350706=test_win32ole_variant_m
[212/917] 2350700=test_rdoc_store
[213/917] 2350706=test_err_in_callback
[214/917] 2350706=test_ftp
[215/917] 2350706=test_rdoc_markup_document
[216/917] 2350695=test_vm_dump
[217/917] 2350695=test_open3
[218/917] 2350706=errors_test
[219/917] 2350691=test_div
[220/917] 2350691=test_rdoc_generator_darkfish
[221/917] 2350699=test_resize
[222/917] 2350704=test_gc_compact
[223/917] 2350699=test_deprecated
[224/917] 2350699=test_key_stroke
[225/917] 2350699=breadth_first_search_test
[226/917] 2350706=test_generic
[227/917] 2350706=test_fiber
[228/917] 2350699=test_stringify_symbols
[229/917] 2350699=warnings_test
[230/917] 2350699=test_to_ary_concat
[231/917] 2350703=test_rubyoptions
[232/917] 2350691=test_printf
[233/917] 2350691=test_rdoc_token_stream
[234/917] 2350691=test_udp
[235/917] 2350691=dispatcher_test
[236/917] 2350691=test_configuration
[237/917] 2350702=test_windows_1252
[238/917] 2350702=test_rdoc_alias
[239/917] 2350699=test_rdoc_single_class
[240/917] 2350701=test_io_buffer
[241/917] 2350691=test_string_processing
[242/917] 2350701=encodings_test
[243/917] 2350691=json_generator_test
[244/917] 2350699=test_gem_impossible_dependencies_error
[245/917] 2350702=test_dryrun
[246/917] 2350701=test_type
[247/917] 2350702=test_range
[248/917] 2350701=test_gem_source_subpath_problem
[249/917] 2350700=test_tmpdir
[250/917] 2350694=node_id_test
[251/917] 2350700=test_emitter
[252/917] 2350700=test_ts
[253/917] 2350697=test_gem_resolver_api_set
[254/917] 2350701=parse_stream_test
[255/917] 2350701=test_locale
[256/917] 2350699=test_object_create_start
[257/917] 2350699=test_forwardable
[258/917] 2350697=test_continuation
[259/917] 2350697=test_ensured
[260/917] 2350699=test_config
[261/917] 2350699=comments_test
[262/917] 2350697=test_delete
[263/917] 2350699=test_io_m17n
[264/917] 2350697=test_gem_commands_cleanup_command
[265/917] 2350701=test_rdoc_markup_paragraph
[266/917] 2350701=test_placearg
[267/917] 2350694=test_interned_str
[268/917] 2350694=test_project_sanity
[269/917] 2350701=test_env
[270/917] 2350694=regular_expression_encoding_test
[271/917] 2350694=test_config
[272/917] 2350693=test_gem_silent_ui
[273/917] 2350693=test_require
[274/917] 2350693=test_ifunless
[275/917] 2350694=test_pkey_dh
[276/917] 2350693=test_shapes
[277/917] 2350693=test_rdoc_text
[278/917] 2350694=test_ocsp
[279/917] 2350693=test_gem_commands_uninstall_command
[280/917] 2350696=test_rendering
[281/917] 2350692=test_gem_dependency_list
[282/917] 2350696=test_files_test
[283/917] 2350700=test_gem_resolver_installer_set
[284/917] 2350692=test_nesting_parser
[285/917] 2350697=test_gem_local_remote_options
[286/917] 2350696=test_exception
[287/917] 2350697=test_bash_completion
[288/917] 2350697=test_gem_security_signer
[289/917] 2350692=test_threadgroup
[290/917] 2350700=test_rdoc_generator_json_index
[291/917] 2350700=test_set_len
[292/917] 2350700=test_gem_commands_lock_command
[293/917] 2350697=test_euc_kr
[294/917] 2350697=test_random
[295/917] 2350697=test_merge_keys
[296/917] 2350700=test_kwargs
[297/917] 2350697=test_rdoc_extend
[298/917] 2350700=test_io_wait
[299/917] 2350694=test_lexer
[300/917] 2350694=test_win32ole_type
[301/917] 2350694=test_rdoc_rd_inline_parser
[302/917] 2350691=test_gem_ext_configure_builder
[303/917] 2350694=test_mdns
[304/917] 2350691=test_x509store
[305/917] 2350700=test_dir
[306/917] 2350694=lex_test
[307/917] 2350692=test_bundled_gems
[308/917] 2350692=test_custom_command
[309/917] 2350692=test_m17n_comb
[310/917] 2350697=test_date_ractor
[311/917] 2350702=test_pair
[312/917] 2350691=test_tree_spell_checker
[313/917] 2350691=test_integer_comb
[314/917] 2350700=index_write_test
[315/917] 2350700=test_depth_first
[316/917] 2350700=test_ns_spki
[317/917] 2350700=test_tsort
[318/917] 2350693=regular_expression_options_test
[319/917] 2350700=test_key_event_record
[320/917] 2350700=test_sleep
[321/917] 2350697=test_queue
[322/917] 2350697=test_rdoc_markup_to_label
[323/917] 2350693=test_install
[324/917] 2350697=integer_parse_test
[325/917] 2350697=test_gem_validator
[326/917] 2350697=test_prettyprint
[327/917] 2350697=test_numhash
[328/917] 2350697=test_gem_stream_ui
[329/917] 2350697=test_trace
[330/917] 2350698=test_nofree
[331/917] 2350698=test_rdoc_generator_ri
[332/917] 2350697=test_pkey_rsa
[333/917] 2350693=test_ipaddr
[334/917] 2350693=test_arity
[335/917] 2350693=test_buffered_io
[336/917] 2350698=test_yjit
[337/917] 2350699=test_rdoc_markup_attribute_manager
[338/917] 2350693=test_m17n
[339/917] 2350699=test_rdoc_i18n_locale
[340/917] 2350699=test_argf
[341/917] 2350695=test_egrep_cpp
[342/917] 2350695=test_gem_resolver_composed_set
[343/917] 2350695=test_date_conv
[344/917] 2350695=test_webauthn_poller
[345/917] 2350693=test_method
[346/917] 2350695=test_unicode_normalize
[347/917] 2350694=test_append
[348/917] 2350694=test_ractor_compatibility
[349/917] 2350695=test_rdoc_markup_hard_break
[350/917] 2350695=test_gem_resolver_lock_set
[351/917] 2350695=test_rdoc_generator_pot_po
[352/917] 2350695=test_reqarg
[353/917] 2350704=test_reline_key
[354/917] 2350704=test_resource
[355/917] 2350704=test_set
[356/917] 2350704=test_gem_source_fetch_problem
[357/917] 2350697=test_gem_update_suggestion
[358/917] 2350697=test_gem_console_ui
[359/917] 2350697=test_member
[360/917] 2350700=test_timeout
[361/917] 2350697=test_not
[362/917] 2350697=test_weakref
[363/917] 2350704=test_function
[364/917] 2350694=test_socket
[365/917] 2350697=test_mailto
[366/917] 2350697=test_case_mapping
[367/917] 2350697=test_yaml_tree
[368/917] 2350695=test_rubygems
[369/917] 2350697=test_gem_package_tar_writer
[370/917] 2350704=ripper_test
[371/917] 2350700=test_rdoc_method_attr
[372/917] 2350702=test_gem_config_file
[373/917] 2350697=test_gem_commands_pristine_command
[374/917] 2350695=test_yamlstore
[375/917] 2350695=test_yjit_exit_locations
[376/917] 2350702=test_rdoc_rdoc
[377/917] 2350700=test_rdoc_markup_pre_process
[378/917] 2350702=test_io_buffer
[379/917] 2350695=test_win32ole_event
[380/917] 2350695=test_reline
[381/917] 2350696=test_hash
[382/917] 2350702=test_arith_seq_beg_len_step
[383/917] 2350700=test_beginendblock
[384/917] 2350702=test_gem_resolver_requirement_list
[385/917] 2350702=test_scalar_scanner
[386/917] 2350702=test_within_pipe
[387/917] 2350702=onigmo_test
[388/917] 2350702=test_struct
[389/917] 2350702=test_pack
[390/917] 2350704=test_rdoc_comment
[391/917] 2350702=test_ast
[392/917] 2350704=test_rb_str_dup
[393/917] 2350704=fuzzer_test
[394/917] 2350704=test_math
[395/917] 2350704=test_time
[396/917] 2350700=json_encoding_test
[397/917] 2350700=test_gc
[398/917] 2350700=test_libs
[399/917] 2350701=test_super
[400/917] 2350700=test_did_you_mean
[401/917] 2350704=test_autoconf
[402/917] 2350704=test_popen_deadlock
[403/917] 2350700=test_gem_safe_yaml
[404/917] 2350700=test_digest_extend
[405/917] 2350700=test_cgi_multipart
[406/917] 2350694=test_case
[407/917] 2350694=test_bug-5832
[408/917] 2350694=newline_test
[409/917] 2350700=test_ubf_async_safe
[410/917] 2350700=test_array
[411/917] 2350700=parser_test
[412/917] 2350700=snippets_test
[413/917] 2350694=test_webauthn_listener_response
[414/917] 2350694=heredoc_test
[415/917] 2350694=test_gem_path_support
[416/917] 2350694=constant_path_node_test
[417/917] 2350694=test_win32ole_record
[418/917] 2350694=test_gem_bundler_version_finder
[419/917] 2350694=test_console_attr
[420/917] 2350694=test_bug-3571
[421/917] 2350694=test_emoji_breaks
[422/917] 2350694=test_notimplement
[423/917] 2350694=test_system
[424/917] 2350697=test_comparable
[425/917] 2350697=test_gem_commands_info_command
[426/917] 2350697=command_line_test
[427/917] 2350697=test_rdoc_rd
[428/917] 2350697=test_date_new
[429/917] 2350697=test_io_timeout
[430/917] 2350697=test_stringio
[431/917] 2350695=test_dns
[432/917] 2350705=test_dup
[433/917] 2350704=test_require
[434/917] 2350701=test_wait
[435/917] 2350697=test_object_references
[436/917] 2350697=test_x509name
[437/917] 2350697=test_sleep
[438/917] 2350701=test_compile_prism
[439/917] 2350706=test_gem_commands_build_command
[440/917] 2350705=test_gem_security
[441/917] 2350695=test_euc_tw
[442/917] 2350695=test_gem_requirement
[443/917] 2350695=test_alias
[444/917] 2350706=test_face
[445/917] 2350691=test_sizeof
[446/917] 2350706=test_enc_associate
[447/917] 2350695=dump_test
[448/917] 2350701=test_allocation
[449/917] 2350697=test_gc
[450/917] 2350694=test_c_struct_builder
[451/917] 2350692=location_test
[452/917] 2350692=test_store
[453/917] 2350694=test_insns_leaf
[454/917] 2350694=test_iseq
[455/917] 2350706=test_tree_builder
[456/917] 2350706=test_gem_ext_cargo_builder_link_flag_converter
[457/917] 2350700=test_protocol
[458/917] 2350692=test_protect
[459/917] 2350692=test_cgi_util
[460/917] 2350706=test_x509req
[461/917] 2350700=test_gem_commands_open_command
[462/917] 2350700=test_history
[463/917] 2350700=test_dln
[464/917] 2350700=test_complex2
[465/917] 2350700=test_iso_8859
[466/917] 2350706=test_x509attr
[467/917] 2350706=test_rdoc_context
[468/917] 2350692=test_pkg_config
[469/917] 2350700=test_string_memory
[470/917] 2350692=test_rdoc_markup_to_joined_paragraph
[471/917] 2350692=test_rdoc_markup_to_html
[472/917] 2350700=regexp_test
[473/917] 2350700=test_open-uri
[474/917] 2350705=test_coderange
[475/917] 2350705=test_rdoc_parser
[476/917] 2350692=test_line_editor
[477/917] 2350705=test_big2str
[478/917] 2350705=test_rdoc_markup_indented_paragraph
[479/917] 2350705=test_win32ole_variant_outarg
[480/917] 2350692=test_mkmf
[481/917] 2350705=test_mul
[482/917] 2350705=test_mixed_unicode_escapes
[483/917] 2350705=test_enumerator_kw
[484/917] 2350705=test_require_path_check
[485/917] 2350692=test_rdoc_any_method
Leaked file descriptor: TestOpenURI#test_redirect_with_request_specific_fields_hash: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 39113>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2350700  ko1   10u  IPv4 906666916      0t0  TCP localhost:39113->localhost:37198 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_redirect_invalid: 10
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[487/917] 2350694=test_rdoc_markup_to_html_snippet
[488/917] 2350705=test_pkcs7
[489/917] 2350700=test_gem_commands_fetch_command
[490/917] 2350694=test_cgi_header
[491/917] 2350694=test_complexrational
[492/917] 2350694=test_rdoc_class_module
[493/917] 2350705=test_rdoc_markup_attributes
[494/917] 2350705=test_gbk
[495/917] 2350705=test_gem_specification
[496/917] 2350700=test_gem_dependency_installer
[497/917] 2350695=test_refinement
[498/917] 2350699=test_pointer
[499/917] 2350692=test_win32ole_type_event
[500/917] 2350692=test_gem_name_tuple
[501/917] 2350692=test_warning
[502/917] 2350692=test_word
[503/917] 2350692=test_class
[504/917] 2350692=test_cgi_session
[505/917] 2350692=test_x509crl
[506/917] 2350699=test_stringscanner
[507/917] 2350699=test_numeric
[508/917] 2350706=test_win32ole_variable
[509/917] 2350706=test_gb18030
[510/917] 2350692=test_type_completor
[511/917] 2350699=test_gem_package_tar_reader
[512/917] 2350692=test_x509ext
[513/917] 2350706=test_files_ext
[514/917] 2350692=unescape_test
[515/917] 2350693=test_gem_commands_query_command
[516/917] 2350699=test_color
[517/917] 2350699=equality_test
[518/917] 2350699=test_case
[519/917] 2350699=test_eval_history
[520/917] 2350706=test_c_struct_entry
[521/917] 2350694=static_inspect_test
[522/917] 2350694=test_inadvertent_creation
[523/917] 2350699=test_complex
[524/917] 2350694=source_location_test
[525/917] 2350694=test_instrumentation_api
[526/917] 2350691=test_at_exit
[527/917] 2350699=test_rdoc_markup_verbatim
[528/917] 2350699=test_flags
[529/917] 2350706=test_asn1
[530/917] 2350691=test_gem_ext_rake_builder
[531/917] 2350706=test_monitor
[532/917] 2350706=json_string_matching_test
[533/917] 2350706=test_whileuntil
[534/917] 2350706=test_transcode
[535/917] 2350693=test_extlibs
[536/917] 2350706=test_rat
[537/917] 2350706=test_rdoc_markup_heading
[538/917] 2350706=tunnel_test
[539/917] 2350706=test_gem_text
[540/917] 2350706=test_settracefunc
[541/917] 2350699=test_rdoc_markup_to_tt_only
[542/917] 2350704=test_win32ole
[543/917] 2350704=test_gem_version
[544/917] 2350699=test_gem_commands_stale_command
[545/917] 2350699=test_method_cache
[546/917] 2350699=test_path
[547/917] 2350694=test_pp
[548/917] 2350699=test_tcp
[549/917] 2350704=test_sprintf_comb
[550/917] 2350694=test_rdoc_normal_module
[551/917] 2350699=test_rdoc_markdown_test
[552/917] 2350691=test_gem_stub_specification
[553/917] 2350705=test_enc_str_buf_cat
[554/917] 2350705=test_have_func
[555/917] 2350694=test_logperiod
[556/917] 2350694=test_webauthn_listener
[557/917] 2350694=test_lock_native_thread
[558/917] 2350694=test_gem_package_tar_reader_entry
[559/917] 2350704=test_zsh_completion
[560/917] 2350704=test_load
[561/917] 2350704=test_encoding
[562/917] 2350691=json_fixtures_test
[563/917] 2350691=test_rdoc_generator_pot_po_entry
[564/917] 2350691=test_gem_resolver_specification
[565/917] 2350691=test_gem_security_trust_dir
[566/917] 2350691=test_rdoc_parser_c
[567/917] 2350694=test_constant
[568/917] 2350700=test_default_gems
[569/917] 2350704=test_key_actor_vi
[570/917] 2350700=test_bug-14834
[571/917] 2350700=test_buffering
[572/917] 2350700=ruby_parser_test
[573/917] 2350704=test_rdoc_context_section
[574/917] 2350700=test_svcb_https
[575/917] 2350704=test_rdoc_markup_include
[576/917] 2350704=test_ansi_without_terminfo
[577/917] 2350700=test_terminfo
[578/917] 2350700=test_enumerable
[579/917] 2350700=test_bmethod
[580/917] 2350704=test_passing_block
[581/917] 2350704=test_http
[582/917] 2350700=test_rdoc_attr
[583/917] 2350691=test_logdevice
[584/917] 2350700=test_addrinfo
[585/917] 2350704=test_x509cert
[586/917] 2350696=test_ssl
[587/917] 2350705=test_deprecate
[588/917] 2350700=test_registry
[589/917] 2350700=test_rdoc_constant
[590/917] 2350705=test_ractor
[591/917] 2350705=parse_success_test
[592/917] 2350706=test_gem_commands_push_command
[593/917] 2350705=test_module
[594/917] 2350700=test_sprintf
[595/917] 2350704=test_gem_uri_formatter
[596/917] 2350692=test_rdoc_encoding
[597/917] 2350704=test_common
[598/917] 2350692=test_optimization
[599/917] 2350703=test_gem_request_connection_pools
[600/917] 2350700=test_rdoc_markdown
[601/917] 2350706=test_data_error
[602/917] 2350704=test_rubyvm
[603/917] 2350704=test_rdoc_markup_to_table_of_contents
[604/917] 2350706=test_weakmap
[605/917] 2350704=test_gem_doctor
[606/917] 2350704=test_ancdata
[607/917] 2350704=test_external_new
[608/917] 2350693=test_scanner_events
[609/917] 2350704=test_abi
[610/917] 2350700=test_win32ole_typelib
[611/917] 2350700=test_euc_jp
[612/917] 2350700=test_force_exit
[613/917] 2350700=test_gem_resolver_dependency_request
[614/917] 2350699=test_gem_commands_owner_command
[615/917] 2350700=test_import
[616/917] 2350693=test_basicsocket
[617/917] 2350693=locals_test
[618/917] 2350693=test_find
[619/917] 2350693=test_recursion
[620/917] 2350703=test_normalize
[621/917] 2350703=test_ractor
[622/917] 2350693=test_rdoc_tom_doc
[623/917] 2350693=test_gem_unsatisfiable_dependency_error
[624/917] 2350693=test_rdoc_i18n_text
[625/917] 2350693=test_logger
[626/917] 2350693=test_sexp
[627/917] 2350703=test_disable_irb
[628/917] 2350703=test_gem_package_tar_header
[629/917] 2350693=pattern_test
[630/917] 2350704=test_history
[631/917] 2350691=test_verbose
[632/917] 2350693=test_gem_ext_builder
[633/917] 2350704=test_struct
[634/917] 2350703=test_typeddata
[635/917] 2350691=test_gem_resolver_vendor_specification
[636/917] 2350691=compiler_test
[637/917] 2350691=test_date_strftime
[638/917] 2350704=test_key_actor_emacs
[639/917] 2350699=test_bigzero
[640/917] 2350699=test_basicinstructions
[641/917] 2350699=test_mutex
[642/917] 2350704=test_gem_resolver_activation_request
[643/917] 2350704=test_big5
[644/917] 2350704=test_null
[645/917] 2350704=test_fixnum
[646/917] 2350704=test_timeout
[647/917] 2350704=test_signal
[648/917] 2350703=test_iseq_load
[649/917] 2350695=test_name_error_extension
[650/917] 2350695=test_fstring
[651/917] 2350699=test_scheduler
[652/917] 2350699=test_ensure_and_callcc
[653/917] 2350699=test_rdoc_markup_raw
[654/917] 2350699=lex_test
[655/917] 2350695=test_gem_rdoc
[656/917] 2350699=test_gem_version_option
[657/917] 2350699=test_files_test_2
[658/917] 2350695=test_require_lib
[659/917] 2350691=test_gem_remote_fetcher_s3
[660/917] 2350694=test_rdoc_markup_parser
[661/917] 2350694=test_fd_setsize
[662/917] 2350694=version_test
[663/917] 2350694=test_gem_request_set
[664/917] 2350691=test_objectspace
[665/917] 2350700=test_trick
[666/917] 2350694=test_rdoc_markup_to_html_crossref
[667/917] 2350701=test_arity
[668/917] 2350701=test_folderitem2_invokeverb
[669/917] 2350701=test_files_sample
[670/917] 2350704=test_update
[671/917] 2350704=test_case_options
[672/917] 2350704=test_gem_install_update_options
[673/917] 2350701=test_file
[674/917] 2350693=test_gem_security_policy
[675/917] 2350701=test_rdoc_parser_changelog
[676/917] 2350703=test_init
[677/917] 2350704=test_gem_resolver_index_set
[678/917] 2350694=test_thread
[679/917] 2350704=test_call
[680/917] 2350701=test_hash_create
[681/917] 2350701=json_generic_object_test
[682/917] 2350701=test_defined
[683/917] 2350705=test_pack
[684/917] 2350704=test_ole_methods
[685/917] 2350701=test_switch_hitter
[686/917] 2350704=test_have_library
[687/917] 2350693=test_require
[688/917] 2350701=test_https
[689/917] 2350703=test_erb_command
[690/917] 2350703=test_evaluation
[691/917] 2350703=test_gem_resolver_vendor_set
[692/917] 2350703=test_rdoc_markup_to_ansi
[693/917] 2350698=test_fnmatch
[694/917] 2350698=test_ftp
[695/917] 2350698=integer_base_flags_test
[696/917] 2350705=test_httpresponses
[697/917] 2350703=test_unicode_escape
[698/917] 2350705=test_filter
[699/917] 2350698=test_gem_ext_cmake_builder
[700/917] 2350698=test_too_many_dummy_encodings
[701/917] 2350705=test_koi8
[702/917] 2350705=test_objspace
[703/917] 2350703=test_clone
[704/917] 2350698=test_erb_m17n
[705/917] 2350698=test_http
[706/917] 2350703=test_gem_dependency_resolution_error
[707/917] 2350703=fixtures_test
[708/917] 2350703=test_rational2
[709/917] 2350703=test_proxy
[710/917] 2350696=test_raise
[711/917] 2350696=test_ostruct
[712/917] 2350703=test_completion
[713/917] 2350704=test_yield
[714/917] 2350696=test_gem_request_set_lockfile_parser
[715/917] 2350696=test_shift_jis
[716/917] 2350696=test_gem_ci_detector
[717/917] 2350696=test_formatter
[718/917] 2350696=test_io_wait_uncommon
[719/917] 2350696=test_string
[720/917] 2350696=test_undef
[721/917] 2350696=test_c_union_entity
[722/917] 2350696=test_gem_commands_sources_command
[723/917] 2350693=test_ractor
[724/917] 2350693=test_gem_spec_fetcher
[725/917] 2350696=test_numeric
[726/917] 2350693=test_metaclass
[727/917] 2350693=test_io
[728/917] 2350696=test_ws
[729/917] 2350696=test_io_console
[730/917] 2350703=test_date_arith
[731/917] 2350703=test_rdoc_require
[732/917] 2350703=test_gem_commands_environment_command
[733/917] 2350703=test_tracepoint
[734/917] 2350700=test_my_integer
[735/917] 2350700=test_rdoc_rubygems_hook
[736/917] 2350701=test_array_create
[737/917] 2350701=test_debugger_integration
[738/917] 2350701=test_gem_resolver_installed_specification
[739/917] 2350703=test_ractor
[740/917] 2350700=desugar_compiler_test
[741/917] 2350701=test_signedness
[742/917] 2350700=test_hmac
[743/917] 2350700=test_gem_commands_mirror
[744/917] 2350700=test_internal_ivar
[745/917] 2350700=test_cgi_cookie
[746/917] 2350698=symbol_encoding_test
[747/917] 2350700=test_cd
[748/917] 2350698=test_ldap
[749/917] 2350700=test_gem_source_lock
[750/917] 2350698=test_etc
[751/917] 2350703=test_gem_remote_fetcher_local_server
[752/917] 2350700=test_last_thread
[753/917] 2350703=test_rdoc_markup_to_bs
[754/917] 2350698=test_new
[755/917] 2350698=test_cipher
[756/917] 2350703=test_hash
[757/917] 2350698=test_macro
[758/917] 2350703=parse_test
[759/917] 2350703=test_gem_source_specific_file
[760/917] 2350696=test_unix
[761/917] 2350698=test_gem_commands_which_command
[762/917] 2350698=test_enum
[763/917] 2350706=test_rdoc_markup
[764/917] 2350696=test_context
[765/917] 2350706=test_coder
[766/917] 2350706=test_optparse
[767/917] 2350706=test_symbol
[768/917] 2350703=test_gem_request_set_lockfile
[769/917] 2350700=ractor_test
[770/917] 2350700=test_postponed_job
[771/917] 2350696=test_bignum
[772/917] 2350703=reflection_test
[773/917] 2350696=test_cparser
[774/917] 2350703=test_human_typo
[775/917] 2350703=test_dot_dot
[776/917] 2350703=test_gem_resolver
[777/917] 2350695=test_gem_gemcutter_utilities
[778/917] 2350703=test_gem_remote_fetcher
[779/917] 2350700=test_gem_util
[780/917] 2350695=test_raise_exception
[781/917] 2350699=test_tempfile
[782/917] 2350700=test_config
[783/917] 2350696=test_exit
[784/917] 2350700=test_pattern_key_name_check
[785/917] 2350700=test_jaro_winkler
[786/917] 2350700=test_gem_commands_yank_command
[787/917] 2350703=test_weakkeymap
[788/917] 2350696=test_usrmarshal
[789/917] 2350699=test_httpresponse
[790/917] 2350700=test_rdoc_parser_ruby
[791/917] 2350701=test_rdoc_markup_to_markdown
[792/917] 2350699=test_inlinecache
[793/917] 2350701=test_show_source
[794/917] 2350701=test_pinned
[795/917] 2350696=test_memory_view
[796/917] 2350699=test_gem_command
[797/917] 2350701=test_engine
[798/917] 2350701=test_enc_raise
[799/917] 2350701=test_key_error
[800/917] 2350701=test_gem_ext_ext_conf_builder
[801/917] 2350698=test_cmethod
[802/917] 2350698=test_qsort
[803/917] 2350698=test_gem_commands_dependency_command
[804/917] 2350699=test_storage
[805/917] 2350699=test_path_to_class
[806/917] 2350699=json_addition_test
[807/917] 2350696=test_thread_fd_close
[808/917] 2350696=test_gem_dependency
[809/917] 2350695=test_method_cache
[810/917] 2350695=test_iterator
[811/917] 2350698=test_gem_resolver_index_specification
[812/917] 2350699=test_string
[813/917] 2350699=test_marshalable
[814/917] 2350699=test_class
[815/917] 2350698=test_serialize_subclasses
[816/917] 2350698=test_const
[817/917] 2350698=parse_comments_test
[818/917] 2350698=test_gem_commands_cert_command
[819/917] 2350697=test_io
[820/917] 2350696=test_eval
[821/917] 2350696=test_process
[822/917] 2350695=test_object
[823/917] 2350696=test_fileutils
[824/917] 2350697=test_pathname
[825/917] 2350696=test_remote_fetch_error
[826/917] 2350692=test_coverage
[827/917] 2350696=test_func
[828/917] 2350697=json_common_interface_test
[829/917] 2350697=test_stream
[830/917] 2350697=test_cgi_tag_helper
[831/917] 2350697=test_kill_ring
[832/917] 2350697=test_dir_m17n
[833/917] 2350695=test_gem_resolver_git_specification
[834/917] 2350691=test_summary
[835/917] 2350700=test_nowrite
[836/917] 2350700=test_flip
[837/917] 2350695=test_thread_queue
[838/917] 2350700=test_gem_ext_cargo_builder_unit
[839/917] 2350700=test_gem_commands_install_command
[840/917] 2350691=test_stack
[841/917] 2350704=test_securerandom
[842/917] 2350704=test_nil2vtempty
[843/917] 2350704=test_foreach
[844/917] 2350704=test_econv
[845/917] 2350703=test_address_resolve
[846/917] 2350698=test_closure
[847/917] 2350703=test_wss
[848/917] 2350703=test_variable
[849/917] 2350701=test_digest
[850/917] 2350701=test_gem_resolver_lock_specification
[851/917] 2350701=test_cstr
[852/917] 2350703=test_num2int
[853/917] 2350703=test_rdoc_parser_rd
[854/917] 2350703=test_gem_source_local
[855/917] 2350706=test_iter_break
[856/917] 2350706=test_have_macro
[857/917] 2350692=test_process
[858/917] 2350698=test_parse
[859/917] 2350703=test_yaml
[860/917] 2350706=test_rdoc_options
[861/917] 2350703=test_ansi_with_terminfo
[862/917] 2350703=test_boolean
[863/917] 2350703=test_config
[864/917] 2350696=test_gem_commands_specification_command
[865/917] 2350696=test_recorder
[866/917] 2350696=test_yield_block
[867/917] 2350696=test_spell_checker
[868/917] 2350696=test_bug_reporter
[869/917] 2350701=test_pstore
[870/917] 2350691=test_ractor
[871/917] 2350701=test_document
[872/917] 2350701=test_rdoc_include
[873/917] 2350691=parameters_signature_test
[874/917] 2350691=test_getopts
[875/917] 2350691=test_gem_resolver_api_specification
[876/917] 2350701=test_rendering
[877/917] 2350701=test_gem_commands_signin_command
[878/917] 2350691=test_nonblock
[879/917] 2350698=test_pkey
[880/917] 2350691=test_primitive
[881/917] 2350691=test_gem_request
[882/917] 2350701=test_gem_commands_search_command
[883/917] 2350701=test_pattern_matching
[884/917] 2350696=test_thread
[885/917] 2350701=test_irb
[886/917] 2350698=test_literal
[887/917] 2350700=test_arithmetic_sequence
[888/917] 2350696=test_lambda
[889/917] 2350700=test_file
[890/917] 2350704=test_sockopt
[891/917] 2350704=test_frozen_error
[892/917] 2350704=bom_test
[893/917] 2350704=test_encoding
[894/917] 2350704=test_rational
[895/917] 2350696=test_str2big
[896/917] 2350696=newline_offsets_test
[897/917] 2350695=test_regexp
[898/917] 2350697=test_gem_resolver_conflict
[899/917] 2350704=test_rdoc_cross_reference
[900/917] 2350703=test_gem_commands_contents_command
[901/917] 2350706=test_rdoc_generator_markup
[902/917] 2350706=test_readpartial
[903/917] 2350697=test_scalar
[904/917] 2350697=test_yamldbm
[905/917] 2350697=test_win32ole_method
[906/917] 2350697=test_helper
[907/917] 2350697=test_cgi_modruby
[908/917] 2350697=test_thread_cv
[909/917] 2350703=test_unicode
[910/917] 2350703=test_parser_events
[911/917] 2350691=test_windows_1251
[912/917] 2350691=relocation_test
[913/917] 2350706=test_convertible
[914/917] 2350691=test_gem_resolver_best_set
[915/917] 2350703=test_addr
[916/917] 2350691=test_stat
[917/917] 2350691=test_eval
$$$ #<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   0:11 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   0:04 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1248492     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 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -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
    960 2349381     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2349381 2349384     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.20241027-225048 --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
2349384 2349385     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.20241027-225048 --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
2349385 2350354     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2350354 2350355     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2350355 2350688     959     959 pts/0        959 Sl+   1000   0:18 /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
2350688 2350694     959     959 pts/0        959 Sl+   1000   0:45 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
2350694 2380571     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
2349385 2385419     959     959 pts/0        959 R+    1000   0:00 ps jx
      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)
      1 3411129     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=>[949, 1248492, 1490997, 2090122, 2628222, 3411129], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 960=>[2349381], 2349381=>[2349384], 2349384=>[2349385], 2349385=>[2350354, 2385419], 2350354=>[2350355], 2350355=>[2350688], 2350688=>[2350694], 2350694=>[2380571], 2628222=>[2628224]}
$ timeout 60 gdb -p 2380571 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2380573]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060ebab293bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x77bdca820c40 (LWP 2380571) "ruby" 0x000060ebab293bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x77bdae4006c0 (LWP 2380573) "ruby" 0x000077bdca71b4cd in __GI___poll (fds=0x77bd7a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x77bdae4006c0 (LWP 2380573) "ruby"):
#0  0x000077bdca71b4cd in __GI___poll (fds=0x77bd7a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060ebab21e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000060ebab5ca56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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  0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000077bdca69ca94 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 = {131656555955904, -5333228931986574779, 131656555955904, -352, 0, 140728109506896, -5333228931999157691, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x77bdca820c40 (LWP 2380571) "ruby"):
#0  0x000060ebab293bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060ebab294b8a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060ebab1e3400 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060ebab1e3279 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000060ebab1e2ea5 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000060ebab1ddeae in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060ebab1de563 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060ebab279e00 in __interceptor_calloc ()
No symbol table info available.
#8  0x000060ebab2e965e in calloc1 (n=40) at /tmp/ruby/src/trunk_asan/gc/default.c:1476
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=40) at /tmp/ruby/src/trunk_asan/gc/default.c:8208
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc (n=n@entry=1, size=size@entry=40) at /tmp/ruby/src/trunk_asan/gc.c:4206
No locals.
#11 0x000060ebab2e9c27 in rb_data_typed_object_zalloc (klass=131657019413000, size=40, type=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:997
        obj = 131656440371480
#12 0x000060ebab66f8f4 in vm_proc_create_from_captured (klass=131657019413000, captured=0x77bdc7bff310, is_from_method=0 '\000', is_lambda=0 '\000', block_type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1121
        procval = <optimized out>
        proc = <optimized out>
#13 rb_vm_make_proc_lambda (ec=<optimized out>, captured=0x77bdc7bff310, klass=131657019413000, is_lambda=0 '\000') at /tmp/ruby/src/trunk_asan/vm.c:1405
        code_type = <optimized out>
        procval = <optimized out>
#14 0x000060ebab5bd27d in thread_initialize (thread=131656440371680, args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:969
        params = {type = thread_invoke_type_proc, args = <optimized out>, proc = <optimized out>, g = <optimized out>, fn = <optimized out>}
        th = <optimized out>
#15 0x000060ebab6ad2cc in vm_call0_cfunc_with_frame (ec=0x5160000003d0, calling=<optimized out>, argv=0x77bdc7affc68) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x77bdc7bff288
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -2
        recv = 131656440371680
        argc = 0
        mid = 3137
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#16 vm_call0_cfunc (ec=0x5160000003d0, calling=<optimized out>, argv=0x77bdc7affc68) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#17 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#18 0x000060ebab6b1d36 in vm_call0_cc (ec=0x5160000003d0, recv=131656440371680, id=3137, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x77bdc7affc68
        av = <optimized out>
#19 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#20 0x000060ebab661106 in rb_call (scope=CALL_PUBLIC, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000000208
#21 rb_funcallv_kw (recv=128, mid=0, argc=-1423361074, argv=0x0, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1070
No locals.
#22 0x000060ebab5bb677 in thread_s_new (argc=0, argv=0x77bdc7affc68, klass=131656418707640) at /tmp/ruby/src/trunk_asan/thread.c:904
        thread = 131656440371680
        th = <optimized out>
#23 0x000060ebab699048 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:3794
        ci = 0x11b103050003
        cc = <optimized out>
        me = 0x77bdc9de9b40
        cfunc = 0x50400001e658
        recv = 131656418707640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000060ebab634690 in vm_sendish (ec=<optimized out>, reg_cfp=<optimized out>, cd=0x503000ed0a30, block_handler=<optimized out>, method_explorer=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5965
        calling = {cd = 0x503000ed0a30, cc = 0x77bda7510cc0, block_handler = 131656983769873, recv = 131656418707640, argc = 1, kw_splat = false, heap_argv = 0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#25 0x000060ebab63b1cb in vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1038
        bh = 18446744073709551104
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x503000ed0a30
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff2c0
        reg_pc = 0x50e00033aa20
        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_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>
#26 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff428, self=131656440468640, 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:1595
        flags = 0
        iseq = 0x77bda751cfe8
        cfp = <optimized out>
        sp = 0x77bdc7affc18
        use_argv = 0x77bdc7affbf8
        stack_argv = 0x77bdc7affc18
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 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:1609
        captured = 0x77bdc7bff428
#29 0x000060ebab6637e9 in vm_yield_with_cref (ec=0x540000000208, argc=0, argv=0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#30 vm_yield (ec=0x540000000208, argc=0, argv=0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#31 rb_yield_0 (argc=0, argv=0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 rb_yield_values2 (argc=0, argv=0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#33 0x000060ebaba19fb3 in collect_i (i=<optimized out>, ary=131656440372080, argc=0, argv=0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#34 0x000060ebab6310eb in vm_yield_with_cfunc (ec=0x5160000003d0, captured=captured@entry=0x77bdc7bff3f0, self=131656440467520, argc=argc@entry=1, argv=0x77bdc7affbf8, kw_splat=<optimized out>, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5143
        is_lambda = 0
        ifunc = 0x77bda75c5a80
        arg = 1
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#35 0x000060ebab69e0fb in vm_invoke_ifunc_block (ec=0x540000000208, reg_cfp=0x77bdc7bff368, calling=0x7ffdd0fa13f0, ci=<optimized out>, is_lambda=<optimized out>, block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5331
        captured = 0x77bdc7bff3f0
        argc = <optimized out>
        val = <optimized out>
#36 0x000060ebab642d13 in vm_invoke_block (ec=0x5160000003d0, reg_cfp=0x77bdc7bff368, ci=0x100003, is_lambda=false, block_handler=0, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5386
        func = 0xfffffffffffffe00
#37 vm_invokeblock_i (ec=0x5160000003d0, reg_cfp=0x77bdc7bff368, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5927
        ci = 0x100003
        block_handler = 0
#38 vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff368, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_invokeblock) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = 0x0, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = 0x100003
        argc = 1
        recv = 286326819
        cc = <optimized out>
#39 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:1085
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff368
        reg_pc = 0x513000008980
        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_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>
#40 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#41 0x000060ebab6ad00a in vm_call0_body (ec=<optimized out>, calling=0x77bdc872ce60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x77bdc872ced0
        cc = <optimized out>
        ret = <optimized out>
#42 0x000060ebab6b1d36 in vm_call0_cc (ec=0x5160000003d0, recv=3, id=28305, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#43 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#44 0x000060ebab664af6 in rb_call (recv=128, mid=0, argc=-1423361074, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000000208
#45 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#46 0x000060ebab6652ca in rb_iterate0 (it_proc=<optimized out>, data1=<optimized out>, ifunc=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1470
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd0fa1bf0, <optimized out>, 0x7ffdd0fa1ae0, <optimized out>, <optimized out>}, prev = 0x77bdc86ae560, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x77bdc7bff3a0
        state = RUBY_TAG_NONE
#47 0x000060ebab66492a in rb_iterate_internal (data1=131656994270368, bl_proc=0x0, data2=131656440467520, it_proc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1502
No locals.
#48 rb_block_call_kw (obj=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, bl_proc=<optimized out>, data2=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1551
        arg = {obj = 3, mid = 28305, argc = 0, argv = 0x0, kw_splat = 0}
#49 0x000060ebaba2d809 in enumerator_block_call (obj=<optimized out>, func=0x0, arg=0) at /tmp/ruby/src/trunk_asan/enumerator.c:568
        argc = 0
        argv = 0x60ebab293bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>
        e = <optimized out>
        meth = 128
        args = 0
        ret = <optimized out>
#50 0x000060ebab6ad2cc in vm_call0_cfunc_with_frame (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x77bdc7bff3d8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 131656440467520
        argc = 0
        mid = 3041
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#51 vm_call0_cfunc (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#52 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#53 0x000060ebab6b1d36 in vm_call0_cc (ec=0x5160000003d0, recv=131656440467520, id=3041, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#54 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#55 0x000060ebab664af6 in rb_call (recv=128, mid=0, argc=-1423361074, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000000208
#56 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#57 0x000060ebab6652ca in rb_iterate0 (it_proc=<optimized out>, data1=<optimized out>, ifunc=<optimized out>, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1470
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd0fa2090, <optimized out>, 0x7ffdd0fa1f80, <optimized out>, <optimized out>}, prev = 0x77bdc86ae240, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x77bdc7bff3d8
        state = RUBY_TAG_NONE
#58 0x000060ebab665aa5 in rb_lambda_call (obj=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, bl_proc=<optimized out>, min_argc=<optimized out>, max_argc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1600
        arg = {obj = 131656440467520, mid = 3041, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#59 0x000060ebaba13492 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 131656440372080
        min_argc = -512
        max_argc = <optimized out>
#60 0x000060ebab699048 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:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x77bda43080e8
        cfunc = 0x504000002d58
        recv = 131656440467520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#61 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff410, cd=0x50b000800010, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#62 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 = 0x50b000800010
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff410
        reg_pc = 0x51300073fd28
        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_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>
#63 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#64 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff498, self=131656440468640, 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:1595
        flags = 0
        iseq = 0x77bda751d010
        cfp = <optimized out>
        sp = 0x77bdc7affb80
        use_argv = 0x0
        stack_argv = 0x77bdc7affb80
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#65 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:1609
        captured = 0x77bdc7bff498
#66 0x000060ebab662e16 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:1646
No locals.
#67 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#68 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#69 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
#70 0x000060ebab2c193a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd0fa2cb0, <optimized out>, 0x7ffdd0fa2bc0, <optimized out>, <optimized out>}, prev = 0x77bdc86ad440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160000003d0
        cfp = 0x77bdc7bff448
#71 0x000060ebab43cc2b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#72 0x000060ebab699048 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:3794
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x77bda74bbef0
        cfunc = 0x504000020018
        recv = 131656440468640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#73 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff480, cd=0x5080021539d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#74 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 = 0x5080021539d0
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff480
        reg_pc = 0x5130008be158
        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_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>
#75 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#76 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff508, self=131656440468640, 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:1595
        flags = 0
        iseq = 0x77bda751d1f0
        cfp = <optimized out>
        sp = 0x77bdc7affb30
        use_argv = 0x0
        stack_argv = 0x77bdc7affb30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#77 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:1609
        captured = 0x77bdc7bff508
#78 0x000060ebab662e16 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:1646
No locals.
#79 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#80 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#81 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
#82 0x000060ebab2c2060 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 = {0x7ffdd0fa3810, <optimized out>, 0x7ffdd0fa3720, <optimized out>, <optimized out>}, prev = 0x77bdc86aa640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#83 0x000060ebab699048 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:3794
        ci = 0x670100000001
        cc = <optimized out>
        me = 0x77bdc9de8b50
        cfunc = 0x50400001f618
        recv = 131656440373200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#84 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff4f0, cd=0x5070004fdc40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#85 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 = 0x5070004fdc40
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff4f0
        reg_pc = 0x51200020ad40
        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_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>
#86 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#87 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff620, self=131657003891680, 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:1595
        flags = 0
        iseq = 0x77bdc9d56cc8
        cfp = <optimized out>
        sp = 0x77bdc7affa28
        use_argv = 0x77bdc8425c20
        stack_argv = 0x77bdc7affa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#88 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:1609
        captured = 0x77bdc7bff620
#89 0x000060ebab662e16 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:1646
No locals.
#90 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#91 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#92 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
#93 0x000060ebab813d06 in rb_ary_collect (ary=131656439641880) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 131656439636280
        i = 77
#94 0x000060ebab699048 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:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x77bdc9f20130
        cfunc = 0x50400000a798
        recv = 131656439641880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#95 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#96 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
th: 0x515000000300, native_id: 0x77bdca820c40
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000cf50
-- Control frame information -----------------------------------------------
c:0026 p:---- s:0147 e:000146 CFUNC  :initialize
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff608
        reg_pc = 0x5190000166b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0025 p:---- s:0144 e:000143 CFUNC  :new
        INSN_LABEL_getblockparam = <optimized out>
c:0024 p:0008 s:0140 e:000139 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:11
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0023 p:0005 s:0134 E:001b50 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1291 [FINISH]
c:0022 p:---- s:0131 e:000130 IFUNC 
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0021 p:0024 s:0128 e:000126 METHOD <internal:numeric>:257 [FINISH]
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0020 p:---- s:0122 e:000121 CFUNC  :each
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
c:0019 p:---- s:0119 e:000118 CFUNC  :map
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
c:0018 p:0021 s:0115 E:001bb0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1291 [FINISH]
c:0017 p:---- s:0112 e:000111 CFUNC  :fork
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
c:0016 p:0019 s:0108 E:000ec8 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1289 [FINISH]
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
c:0015 p:---- s:0102 e:000101 CFUNC  :synchronize
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
c:0014 p:0032 s:0098 E:000d48 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1286
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <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
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        INSN_LABEL_anytostring = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <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:0020a0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_newarray = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_duphash = <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_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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_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>
#97 0x000060ebab635c8f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#98 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#99 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff738, self=131657003891680, 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:1595
        flags = 0
        iseq = 0x77bdc9d753f8
        cfp = <optimized out>
        sp = 0x77bdc7aff8d0
        use_argv = 0x77bdc84b2d60
        stack_argv = 0x77bdc7aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#100 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:1609
        captured = 0x77bdc7bff738
#101 0x000060ebab662e16 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:1646
No locals.
#102 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#103 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#104 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
#105 0x000060ebab813d06 in rb_ary_collect (ary=131656439650440) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 131656439650360
        i = 0
#106 0x000060ebab699048 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:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x77bdc9f20130
        cfunc = 0x50400000a798
        recv = 131656439650440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#107 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff720, cd=0x502000012d10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#108 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 = 0x502000012d10
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff720
        reg_pc = 0x50400002f9f8
        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_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>
#109 0x000060ebab635eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#110 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#111 0x000060ebab2be35b in rb_ec_exec_node (ec=0x5160000003d0, n=0x77bdc9d75588) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd0fa55f0, <optimized out>, 0x7ffdd0fa5540, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x77bdc9d75588
#112 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#113 0x000060ebab2b78c7 in rb_main (argc=10, argv=0x7ffdd0fa57b8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#114 main (argc=10, argv=0x7ffdd0fa57b8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2380571) detached]
$ timeout 60 gdb -p 2350694 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2385448]
[New LWP 2385447]
[New LWP 2380572]
[New LWP 2371630]
[New LWP 2368853]
[New LWP 2365975]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdd0fa34e0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x77bdca820c40 (LWP 2350694) "ruby"            0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdd0fa34e0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x77bd78a006c0 (LWP 2385448) "envutil.rb:183"  0x000077bdca71b4cd in __GI___poll (fds=0x77bd79609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x77bd7fc006c0 (LWP 2385447) "envutil.rb:182"  0x000077bdca71b4cd in __GI___poll (fds=0x77bd7ba09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x77bdae4006c0 (LWP 2380572) "ruby"            0x000077bdca71b4cd in __GI___poll (fds=0x77bd7a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x77bd83e006c0 (LWP 2371630) "Timeout stdlib " 0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=24811, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00079dc10) at ./nptl/futex-internal.c:57
  6    Thread 0x77bd8c6006c0 (LWP 2368853) "parallel.rb:40"  0x000077bdca71b4cd in __GI___poll (fds=0x77bd85235560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  7    Thread 0x77bd8c0006c0 (LWP 2365975) "Gem::Timeout st" 0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=24811, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000c7b694) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 7 (Thread 0x77bd8c0006c0 (LWP 2365975) "Gem::Timeout st"):
#0  0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=24811, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000c7b694) 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=24811, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000c7b694) 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=0x50c000c7b694, 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  0x000077bdca69b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000c7b668) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x77bdca69b4a0 <__condvar_cleanup_waiting>, __arg = 0x77bd8bffec30, __canceltype = -2125311248, __prev = 0x0}
        cbuffer = {wseq = 37, cond = 0x50c000c7b668, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 37
        seq = 18
        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=0x50c000c7b668, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060ebab5a0131 in rb_native_cond_wait (cond=0x50c000c7b694, 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=0x51500031ef00, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000060ebab5c4162 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x51500031ef00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000060ebab5aa5a1 in native_sleep (th=0x51500031ef00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x51500031ef00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000060ebab5c2bd5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131656391076000, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x000060ebab2c2060 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 = 0x51600130fed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77bd8bffef90, <optimized out>, 0x77bd8bffeea0, <optimized out>, <optimized out>}, prev = 0x77bd81209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600130fed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060ebab5c20bd in queue_do_pop (self=<optimized out>, q=0x504000171550, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 131656391076000, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 131656391076000, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000171550
        end = 0
#14 0x000060ebab641794 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:7328
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000060ebab641794 in vm_invoke_builtin_delegate (ec=0x51600130fed0, cfp=0x77bd84ce1758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600130fed0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bd84ce1758
        reg_pc = 0x5100000011f8
        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_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 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600130fed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060ebab672ceb in invoke_iseq_block_from_c (ec=0x51600130fed0, captured=<optimized out>, self=131656410956000, 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:1595
        flags = 0
        iseq = 0x77bda46c40b0
        cfp = 0x77bd84ce17c8
        sp = 0x77bd84be1818
        use_argv = <optimized out>
        stack_argv = 0x77bd84be1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600130fed0, self=131656410956000, 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:1689
        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:1719
No locals.
#21 0x000060ebab670f76 in rb_vm_invoke_proc (ec=0x50c000c7b694, proc=0x189, proc@entry=0x504000b33090, argc=-899052191, 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:1740
        self = 0
#22 0x000060ebab5c83f9 in thread_do_start_proc (th=th@entry=0x51500031ef00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000b33090
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060ebab5c5faa in thread_do_start (th=0x51500031ef00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500031ef00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x000060ebab5c526e in call_thread_start_func_2 (th=0x51500031ef00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77bd8bfffce0
#26 nt_start (ptr=0x50c000c7b640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500031ef00
        sched = <optimized out>
        nt = 0x50c000c7b640
        vm = 0x525000000100
#27 0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000077bdca69ca94 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 = {131655981336256, -5333147018370305467, 131655981336256, -352, 22, 140728109506320, -5333147018382888379, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 6 (Thread 0x77bd8c6006c0 (LWP 2368853) "parallel.rb:40"):
#0  0x000077bdca71b4cd in __GI___poll (fds=0x77bd85235560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060ebab21e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000060ebab37204d in nogvl_wait_for (th=131656439650120, fptr=0x5110003d97c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x000060ebab3734c6 in internal_read_func (ptr=0x77bd85235340) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x77bd85235340
        result = <optimized out>
#5  0x000060ebab5ae5ab in rb_thread_io_blocking_call (func=0x60ebab373040 <internal_read_func>, data1=0x77bd85235340, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __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  0x000060ebab2c2060 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 = 0x516002b6f8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77bd8c5fee50, <optimized out>, 0x77bd8c5fed60, <optimized out>, <optimized out>}, prev = 0x77bd85209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b6f8d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000060ebab387875 in io_read_memory_locktmp (str=131655866209632, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449
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:3495
        str = <optimized out>
        iis = {th = 131656439650120, fptr = 0x5110003d97c0, nonblock = 0, fd = 6, buf = 0x519000800280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110003d97c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000060ebab363b61 in io_readpartial (argc=-2061281952, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615
        ret = <optimized out>
#10 0x000060ebab699048 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:3794
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x77bdc9f19ec0
        cfunc = 0x504000010f98
        recv = 131656439650280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060ebab6468dd in vm_sendish (ec=0x516002b6f8d0, reg_cfp=0x77bdaafbc790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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=0x516002b6f8d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdaafbc790
        reg_pc = 0x5130000513e0
        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_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 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516002b6f8d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000060ebab672ceb in invoke_iseq_block_from_c (ec=0x516002b6f8d0, captured=<optimized out>, self=131657003891680, 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:1595
        flags = 0
        iseq = 0x77bdc9d75240
        cfp = 0x77bdaafbc7c8
        sp = 0x77bdaaebc818
        use_argv = <optimized out>
        stack_argv = 0x77bdaaebc818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002b6f8d0, self=131657003891680, 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:1689
        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:1719
No locals.
#17 0x000060ebab670f76 in rb_vm_invoke_proc (ec=0x77bd85235560, proc=0x1, proc@entry=0x504000a7f550, argc=-898517811, 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:1740
        self = 4294967295
#18 0x000060ebab5c83f9 in thread_do_start_proc (th=th@entry=0x515000300780) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000a7f550
        args_len = 0
        args_ptr = <optimized out>
#19 0x000060ebab5c5faa in thread_do_start (th=0x515000300780) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000300780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x000060ebab5c526e in call_thread_start_func_2 (th=0x515000300780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77bd8c5ffce0
#22 nt_start (ptr=0x50c00077ff80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000300780
        sched = <optimized out>
        nt = 0x50c00077ff80
        vm = 0x525000000100
#23 0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000077bdca69ca94 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 = {131655987627712, -5333154440073792955, 131655987627712, -352, 25, 140728109511792, -5333154440086375867, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x77bd83e006c0 (LWP 2371630) "Timeout stdlib "):
#0  0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=24811, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00079dc10) 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=24811, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00079dc10) 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=0x50c00079dc10, 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  0x000077bdca69b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c00079dbe8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x77bdca69b4a0 <__condvar_cleanup_waiting>, __arg = 0x77bd83dfec30, __canceltype = 2131858160, __prev = 0x0}
        cbuffer = {wseq = 22, cond = 0x50c00079dbe8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 22
        seq = 11
        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=0x50c00079dbe8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060ebab5a0131 in rb_native_cond_wait (cond=0x50c00079dc10, 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=0x5150002f9e80, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000060ebab5c4162 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150002f9e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000060ebab5aa5a1 in native_sleep (th=0x5150002f9e80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150002f9e80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000060ebab5c2bd5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131657018755160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x000060ebab2c2060 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 = 0x516002ad7ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77bd83dfef90, <optimized out>, 0x77bd83dfeea0, <optimized out>, <optimized out>}, prev = 0x77bd7ee09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ad7ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060ebab5c20bd in queue_do_pop (self=<optimized out>, q=0x50400005d2d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 131657018755160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 131657018755160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d2d0
        end = 0
#14 0x000060ebab641794 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:7328
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000060ebab641794 in vm_invoke_builtin_delegate (ec=0x516002ad7ad0, cfp=0x77bd8a5ef758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002ad7ad0) at ../../src/trunk_asan/insns.def:1621
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bd8a5ef758
        reg_pc = 0x5100000011f8
        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_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 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516002ad7ad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060ebab672ceb in invoke_iseq_block_from_c (ec=0x516002ad7ad0, captured=<optimized out>, self=131657018569520, 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:1595
        flags = 0
        iseq = 0x77bdc9d5d820
        cfp = 0x77bd8a5ef7c8
        sp = 0x77bd8a4ef818
        use_argv = <optimized out>
        stack_argv = 0x77bd8a4ef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002ad7ad0, self=131657018569520, 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:1689
        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:1719
No locals.
#21 0x000060ebab670f76 in rb_vm_invoke_proc (ec=0x50c00079dc10, proc=0x189, proc@entry=0x504000ad1010, argc=-899052191, 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:1740
        self = 0
#22 0x000060ebab5c83f9 in thread_do_start_proc (th=th@entry=0x5150002f9e80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000ad1010
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060ebab5c5faa in thread_do_start (th=0x5150002f9e80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150002f9e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x000060ebab5c526e in call_thread_start_func_2 (th=0x5150002f9e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77bd83dffce0
#26 nt_start (ptr=0x50c00079dbc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150002f9e80
        sched = <optimized out>
        nt = 0x50c00079dbc0
        vm = 0x525000000100
#27 0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000077bdca69ca94 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 = {131655845021376, -5333164335678442939, 131655845021376, -352, 0, 140728109506320, -5333164335691025851, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x77bdae4006c0 (LWP 2380572) "ruby"):
#0  0x000077bdca71b4cd in __GI___poll (fds=0x77bd7a109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060ebab21e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000060ebab5ca56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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  0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000077bdca69ca94 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 = {131656555955904, -5333228931986574779, 131656555955904, -352, 0, 140728109506928, -5333228931999157691, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x77bd7fc006c0 (LWP 2385447) "envutil.rb:182"):
#0  0x000077bdca71b4cd in __GI___poll (fds=0x77bd7ba09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060ebab21e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000060ebab37204d in nogvl_wait_for (th=131656446895440, fptr=0x511000291e80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 10, 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:1172
        ready = <optimized out>
#4  0x000060ebab3734c6 in internal_read_func (ptr=0x77bd7ba09620) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x77bd7ba09620
        result = <optimized out>
#5  0x000060ebab5ae5ab in rb_thread_io_blocking_call (func=0x60ebab373040 <internal_read_func>, data1=data1@entry=0x77bd7ba09620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __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  0x000060ebab372e5a in rb_io_blocking_region_wait (argument=0x77bd7ba09620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1312
        iis = {th = 131656446895440, fptr = 0x511000291e80, nonblock = 0, fd = 10, buf = 0x525000be5100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000060ebab376797 in io_bufread (ptr=0x525000be5100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000291e80) at /tmp/ruby/src/trunk_asan/io.c:3055
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3094
        p = <optimized out>
#10 0x000060ebab2c2060 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 = 0x51600084c6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77bd7fbfedb0, <optimized out>, 0x77bd7fbfecc0, <optimized out>, <optimized out>}, prev = 0x77bd7ba09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600084c6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000060ebab3741bb in io_fread (str=131656446894840, offset=0, size=8192, fptr=0x511000291e80) at /tmp/ruby/src/trunk_asan/io.c:3108
        arg = {str_ptr = 0x525000be5100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=131656446894840) at /tmp/ruby/src/trunk_asan/io.c:3386
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000060ebab363f42 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3810
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000291e80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000060ebab699048 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:3794
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x77bdc9f19e98
        cfunc = 0x504000010fd8
        recv = 131656446898840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000060ebab6468dd in vm_sendish (ec=0x51600084c6d0, reg_cfp=0x77bd89bf1790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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>
#16 vm_exec_core (ec=ec@entry=0x51600084c6d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bd89bf1790
        reg_pc = 0x5040000561f0
        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_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 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x51600084c6d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060ebab672ceb in invoke_iseq_block_from_c (ec=0x51600084c6d0, captured=<optimized out>, self=131657018554480, 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:1595
        flags = 0
        iseq = 0x77bdc9d537a8
        cfp = 0x77bd89bf17c8
        sp = 0x77bd89af1818
        use_argv = <optimized out>
        stack_argv = 0x77bd89af1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600084c6d0, self=131657018554480, 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:1689
        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:1719
No locals.
#21 0x000060ebab670f76 in rb_vm_invoke_proc (ec=0x77bd7ba09760, proc=0x1, proc@entry=0x5040006b2890, argc=-898517811, 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:1740
        self = 4294967295
#22 0x000060ebab5c83f9 in thread_do_start_proc (th=th@entry=0x5150000f0300) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040006b2890
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060ebab5c5faa in thread_do_start (th=0x5150000f0300) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000f0300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x000060ebab5c526e in call_thread_start_func_2 (th=0x5150000f0300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77bd7fbffce0
#26 nt_start (ptr=0x50c0008aac00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150000f0300
        sched = <optimized out>
        nt = 0x50c0008aac00
        vm = 0x525000000100
#27 0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000077bdca69ca94 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 = {131655775815360, -5333049711591247291, 131655775815360, -352, 22, 140728109509104, -5333049711603830203, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x77bd78a006c0 (LWP 2385448) "envutil.rb:183"):
#0  0x000077bdca71b4cd in __GI___poll (fds=0x77bd79609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060ebab21e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000060ebab37204d in nogvl_wait_for (th=131656446895200, fptr=0x511000292740, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 12, 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:1172
        ready = <optimized out>
#4  0x000060ebab3734c6 in internal_read_func (ptr=0x77bd79609620) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x77bd79609620
        result = <optimized out>
#5  0x000060ebab5ae5ab in rb_thread_io_blocking_call (func=0x60ebab373040 <internal_read_func>, data1=data1@entry=0x77bd79609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __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  0x000060ebab372e5a in rb_io_blocking_region_wait (argument=0x77bd79609620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1312
        iis = {th = 131656446895200, fptr = 0x511000292740, nonblock = 0, fd = 12, buf = 0x525000be7900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000060ebab376797 in io_bufread (ptr=0x525000be7900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000292740) at /tmp/ruby/src/trunk_asan/io.c:3055
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3094
        p = <optimized out>
#10 0x000060ebab2c2060 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 = 0x516000b77ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x77bd789fedb0, <optimized out>, 0x77bd789fecc0, <optimized out>, <optimized out>}, prev = 0x77bd79609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000b77ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000060ebab3741bb in io_fread (str=131656446894760, offset=0, size=8192, fptr=0x511000292740) at /tmp/ruby/src/trunk_asan/io.c:3108
        arg = {str_ptr = 0x525000be7900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=131656446894760) at /tmp/ruby/src/trunk_asan/io.c:3386
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000060ebab363f42 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3810
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000292740
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000060ebab699048 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:3794
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x77bdc9f19e98
        cfunc = 0x504000010fd8
        recv = 131656446898720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000060ebab6468dd in vm_sendish (ec=0x516000b77ed0, reg_cfp=0x77bd834f5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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>
#16 vm_exec_core (ec=ec@entry=0x516000b77ed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bd834f5790
        reg_pc = 0x5040000562b0
        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_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 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000b77ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060ebab672ceb in invoke_iseq_block_from_c (ec=0x516000b77ed0, captured=<optimized out>, self=131657018554480, 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:1595
        flags = 0
        iseq = 0x77bdc9d53730
        cfp = 0x77bd834f57c8
        sp = 0x77bd833f5818
        use_argv = <optimized out>
        stack_argv = 0x77bd833f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000b77ed0, self=131657018554480, 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:1689
        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:1719
No locals.
#21 0x000060ebab670f76 in rb_vm_invoke_proc (ec=0x77bd79609760, proc=0x1, proc@entry=0x5040006b2910, argc=-898517811, 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:1740
        self = 4294967295
#22 0x000060ebab5c83f9 in thread_do_start_proc (th=th@entry=0x5150001b1000) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040006b2910
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060ebab5c5faa in thread_do_start (th=0x5150001b1000) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001b1000, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _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 0x000060ebab5c526e in call_thread_start_func_2 (th=0x5150001b1000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x77bd789ffce0
#26 nt_start (ptr=0x50c0008a9f40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150001b1000
        sched = <optimized out>
        nt = 0x50c0008a9f40
        vm = 0x525000000100
#27 0x000060ebab27781f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000077bdca69ca94 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 = {131655656277696, -5333038441597062587, 131655656277696, -352, 22, 140728109509104, -5333038441609645499, -5333290932280184251}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000077bdca729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x77bdca820c40 (LWP 2350694) "ruby"):
#0  0x000077bdca698d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffdd0fa34e0, op=137, expected=0, futex_word=0x50c000000094) 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=4095, abstime=0x7ffdd0fa34e0, clockid=20816, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffdd0fa34e0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000077bdca69bc7e in __pthread_cond_wait_common (abstime=0x7ffdd0fa34e0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x77bdca69b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffdd0fa33d0, __canceltype = -1409597248, __prev = 0x0}
        cbuffer = {wseq = 4635, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 4635
        seq = 2317
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffdd0fa34e0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000060ebab5c3c31 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x77bdc847b5a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000060ebab5c9314 in native_sleep (th=0x515000000300, rel=0x77bdc847b5a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=131656995305824) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x77bdc86ff960
        target_th = 0x5150000f0300
        th = 0x515000000300
        end = 5106632250579071
        limit = 0x77bdc847b5a0
#9  0x000060ebab2c2060 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 = {0x7ffdd0fa36f0, <optimized out>, 0x7ffdd0fa3600, <optimized out>, <optimized out>}, prev = 0x77bdc86f9040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000060ebab5c8e68 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000060ebab5bd7d0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x77bdc847b5a0
#12 0x000060ebab699048 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:3794
        ci = 0x34b100100003
        cc = <optimized out>
        me = 0x77bdc9de9690
        cfunc = 0x50400001eb98
        recv = 131656446895440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000060ebab6468dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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>
#14 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 = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff480
        reg_pc = 0x523000009bf0
        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_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>
#15 0x000060ebab635af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff620, self=131657003891680, 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:1595
        flags = 0
        iseq = 0x77bdc9d56cc8
th: 0x515000000300, native_id: 0x77bdca820c40
        cfp = <optimized out>
        sp = 0x77bdc7affa28
        use_argv = 0x77bdc84744e0
        stack_argv = 0x77bdc7affa28
        opt_pc = 0
-- Control frame information -----------------------------------------------
        type = <optimized out>
        av = <optimized out>
c:0017 p:---- s:0155 e:000154 CFUNC  :join
c:0016 p:0478 s:0150 E:001428 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0060 s:0111 e:000110 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
c:0014 p:0013 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:848
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        bound = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
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
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
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x77bdc7bff620
c:0007 p:0069 s:0046 E:0020a0 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]
#18 0x000060ebab662e16 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:1646
No locals.
c:0005 p:---- s:0026 e:000025 CFUNC  :map
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
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
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#21 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
#22 0x000060ebab813d06 in rb_ary_collect (ary=131656439641880) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 131656439636280

        i = 79
#23 0x000060ebab699048 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:3794
th: 0x51500031ef00, native_id: 0x77bd8c0006c0
-- Control frame information -----------------------------------------------
        ci = 0x163100000001
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/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        cc = <optimized out>
        me = 0x77bdc9f20130
th: 0x515000300780, native_id: 0x77bd8c6006c0
        cfunc = 0x50400000a798
        recv = 131656439641880
-- Control frame information -----------------------------------------------
        block_handler = <optimized out>
        frame_type = 1431634051
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        len = <optimized out>
        val = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
#24 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        ci = <optimized out>
        argc = <optimized out>

th: 0x5150002f9e80, native_id: 0x77bd83e006c0
        recv = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        cc = <optimized out>
        calling = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#25 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 = 0x51100000cf50
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff608
        reg_pc = 0x5190000166b8
        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_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>
#26 0x000060ebab635c8f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000060ebab6b6652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x77bdc7bff738, self=131657003891680, 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:1595
        flags = 0
        iseq = 0x77bdc9d753f8
        cfp = <optimized out>
        sp = 0x77bdc7aff8d0
        use_argv = 0x77bdc84b2d60
        stack_argv = 0x77bdc7aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 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:1609
        captured = 0x77bdc7bff738
#30 0x000060ebab662e16 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:1646
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000060ebab662e16 in rb_yield (val=<optimized out>)
No locals.
#34 0x000060ebab813d06 in rb_ary_collect (ary=131656439650440) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 131656439650360
        i = 0
#35 0x000060ebab699048 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:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x77bdc9f20130
        cfunc = 0x50400000a798
        recv = 131656439650440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000060ebab63de7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x77bdc7bff720, cd=0x502000012d10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 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 = 0x502000012d10
        insns_address_table = {0x60ebab639689 <vm_exec_core+1801>, 0x60ebab63a75a <vm_exec_core+6106>, 0x60ebab64038f <vm_exec_core+29711>, 0x60ebab63a2b2 <vm_exec_core+4914>, 0x60ebab640f8e <vm_exec_core+32782>, 0x60ebab63ed52 <vm_exec_core+24018>, 0x60ebab63c6cd <vm_exec_core+14157>, 0x60ebab639809 <vm_exec_core+2185>, 0x60ebab6409f7 <vm_exec_core+31351>, 0x60ebab6406f1 <vm_exec_core+30577>, 0x60ebab63a52a <vm_exec_core+5546>, 0x60ebab639da7 <vm_exec_core+3623>, 0x60ebab63f3a7 <vm_exec_core+25639>, 0x60ebab63b4e1 <vm_exec_core+9569>, 0x60ebab640c35 <vm_exec_core+31925>, 0x60ebab64087f <vm_exec_core+30975>, 0x60ebab63bb41 <vm_exec_core+11201>, 0x60ebab63c64b <vm_exec_core+14027>, 0x60ebab63efa0 <vm_exec_core+24608>, 0x60ebab6407e0 <vm_exec_core+30816>, 0x60ebab63e107 <vm_exec_core+20871>, 0x60ebab63f03a <vm_exec_core+24762>, 0x60ebab63f758 <vm_exec_core+26584>, 0x60ebab63e033 <vm_exec_core+20659>, 0x60ebab639cd3 <vm_exec_core+3411>, 0x60ebab63e86c <vm_exec_core+22764>, 0x60ebab639b49 <vm_exec_core+3017>, 0x60ebab639fb9 <vm_exec_core+4153>, 0x60ebab63be8e <vm_exec_core+12046>, 0x60ebab63dbd4 <vm_exec_core+19540>, 0x60ebab63e5b5 <vm_exec_core+22069>, 0x60ebab63d770 <vm_exec_core+18416>, 0x60ebab6396ce <vm_exec_core+1870>, 0x60ebab63fcda <vm_exec_core+27994>, 0x60ebab640606 <vm_exec_core+30342>, 0x60ebab63a092 <vm_exec_core+4370>, 0x60ebab63ac26 <vm_exec_core+7334>, 0x60ebab63a6ac <vm_exec_core+5932>, 0x60ebab63b5e6 <vm_exec_core+9830>, 0x60ebab63c5e0 <vm_exec_core+13920>, 0x60ebab63a154 <vm_exec_core+4564>, 0x60ebab63fb23 <vm_exec_core+27555>, 0x60ebab63ab95 <vm_exec_core+7189>, 0x60ebab63c49e <vm_exec_core+13598>, 0x60ebab63ce53 <vm_exec_core+16083>, 0x60ebab63f453 <vm_exec_core+25811>, 0x60ebab63e2e3 <vm_exec_core+21347>, 0x60ebab63b6da <vm_exec_core+10074>, 0x60ebab63af63 <vm_exec_core+8163>, 0x60ebab63f281 <vm_exec_core+25345>, 0x60ebab63c0dc <vm_exec_core+12636>, 0x60ebab63e977 <vm_exec_core+23031>, 0x60ebab63e36b <vm_exec_core+21483>, 0x60ebab63ea44 <vm_exec_core+23236>, 0x60ebab6402b1 <vm_exec_core+29489>, 0x60ebab63d434 <vm_exec_core+17588>, 0x60ebab63f522 <vm_exec_core+26018>, 0x60ebab63930b <vm_exec_core+907>, 0x60ebab63f0e5 <vm_exec_core+24933>, 0x60ebab63b9b2 <vm_exec_core+10802>, 0x60ebab63dc78 <vm_exec_core+19704>, 0x60ebab63e1d8 <vm_exec_core+21080>, 0x60ebab639310 <vm_exec_core+912>, 0x60ebab63dae3 <vm_exec_core+19299>, 0x60ebab63bdaf <vm_exec_core+11823>, 0x60ebab63b120 <vm_exec_core+8608>, 0x60ebab63ead8 <vm_exec_core+23384>, 0x60ebab63a210 <vm_exec_core+4752>, 0x60ebab63c994 <vm_exec_core+14868>, 0x60ebab6481f9 <vm_exec_core+62073>, 0x60ebab63e697 <vm_exec_core+22295>, 0x60ebab63aa71 <vm_exec_core+6897>, 0x60ebab63ae3f <vm_exec_core+7871>, 0x60ebab63ad1d <vm_exec_core+7581>, 0x60ebab63b376 <vm_exec_core+9206>, 0x60ebab63bbfe <vm_exec_core+11390>, 0x60ebab63a992 <vm_exec_core+6674>, 0x60ebab641223 <vm_exec_core+33443>, 0x60ebab63e74e <vm_exec_core+22478>, 0x60ebab63d25c <vm_exec_core+17116>, 0x60ebab63fbd1 <vm_exec_core+27729>, 0x60ebab641341 <vm_exec_core+33729>, 0x60ebab63ff37 <vm_exec_core+28599>, 0x60ebab640d8e <vm_exec_core+32270>, 0x60ebab640e66 <vm_exec_core+32486>, 0x60ebab639bec <vm_exec_core+3180>, 0x60ebab640914 <vm_exec_core+31124>, 0x60ebab63bf9f <vm_exec_core+12319>, 0x60ebab640b4f <vm_exec_core+31695>, 0x60ebab63ba5e <vm_exec_core+10974>, 0x60ebab63fe35 <vm_exec_core+28341>, 0x60ebab639a13 <vm_exec_core+2707>, 0x60ebab63b7f4 <vm_exec_core+10356>, 0x60ebab63cb9c <vm_exec_core+15388>, 0x60ebab63c535 <vm_exec_core+13749>, 0x60ebab63c304 <vm_exec_core+13188>, 0x60ebab639407 <vm_exec_core+1159>, 0x60ebab63992a <vm_exec_core+2474>, 0x60ebab639499 <vm_exec_core+1305>, 0x60ebab640150 <vm_exec_core+29136>, 0x60ebab63d980 <vm_exec_core+18944>, 0x60ebab63cf24 <vm_exec_core+16292>, 0x60ebab63d641 <vm_exec_core+18113>, 0x60ebab63d35a <vm_exec_core+17370>, 0x60ebab63c3a5 <vm_exec_core+13349>, 0x60ebab63cd48 <vm_exec_core+15816>, 0x60ebab63c86a <vm_exec_core+14570>, 0x60ebab63d053 <vm_exec_core+16595>, 0x60ebab63d0d5 <vm_exec_core+16725>, 0x60ebab63967a <vm_exec_core+1786>, 0x60ebab63a74b <vm_exec_core+6091>, 0x60ebab640380 <vm_exec_core+29696>, 0x60ebab63a2a3 <vm_exec_core+4899>, 0x60ebab640f7f <vm_exec_core+32767>, 0x60ebab63ed43 <vm_exec_core+24003>, 0x60ebab63c6be <vm_exec_core+14142>, 0x60ebab6397fa <vm_exec_core+2170>, 0x60ebab6409e8 <vm_exec_core+31336>, 0x60ebab6406e2 <vm_exec_core+30562>, 0x60ebab63a51b <vm_exec_core+5531>, 0x60ebab639d98 <vm_exec_core+3608>, 0x60ebab63f398 <vm_exec_core+25624>, 0x60ebab63b4d2 <vm_exec_core+9554>, 0x60ebab640c26 <vm_exec_core+31910>, 0x60ebab640870 <vm_exec_core+30960>, 0x60ebab63bb32 <vm_exec_core+11186>, 0x60ebab63c63c <vm_exec_core+14012>, 0x60ebab63ef91 <vm_exec_core+24593>, 0x60ebab6407d1 <vm_exec_core+30801>, 0x60ebab63e0f8 <vm_exec_core+20856>, 0x60ebab63f02b <vm_exec_core+24747>, 0x60ebab63f749 <vm_exec_core+26569>, 0x60ebab63e024 <vm_exec_core+20644>, 0x60ebab639cc4 <vm_exec_core+3396>, 0x60ebab63e85d <vm_exec_core+22749>, 0x60ebab639b3a <vm_exec_core+3002>, 0x60ebab639faa <vm_exec_core+4138>, 0x60ebab63be7f <vm_exec_core+12031>, 0x60ebab63dbc5 <vm_exec_core+19525>, 0x60ebab63e5a6 <vm_exec_core+22054>, 0x60ebab63d761 <vm_exec_core+18401>, 0x60ebab6396bf <vm_exec_core+1855>, 0x60ebab63fccb <vm_exec_core+27979>, 0x60ebab6405f7 <vm_exec_core+30327>, 0x60ebab63a083 <vm_exec_core+4355>, 0x60ebab63ac17 <vm_exec_core+7319>, 0x60ebab63a69d <vm_exec_core+5917>, 0x60ebab63b5d7 <vm_exec_core+9815>, 0x60ebab63c5d1 <vm_exec_core+13905>, 0x60ebab63a145 <vm_exec_core+4549>, 0x60ebab63fb14 <vm_exec_core+27540>, 0x60ebab63ab86 <vm_exec_core+7174>, 0x60ebab63c48f <vm_exec_core+13583>, 0x60ebab63ce44 <vm_exec_core+16068>, 0x60ebab63f444 <vm_exec_core+25796>, 0x60ebab63e2d4 <vm_exec_core+21332>, 0x60ebab63b6cb <vm_exec_core+10059>, 0x60ebab63af54 <vm_exec_core+8148>, 0x60ebab63f272 <vm_exec_core+25330>, 0x60ebab63c0cd <vm_exec_core+12621>, 0x60ebab63e968 <vm_exec_core+23016>, 0x60ebab63e35c <vm_exec_core+21468>, 0x60ebab63ea35 <vm_exec_core+23221>, 0x60ebab6402a2 <vm_exec_core+29474>, 0x60ebab63d425 <vm_exec_core+17573>, 0x60ebab63f513 <vm_exec_core+26003>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63f0d6 <vm_exec_core+24918>, 0x60ebab63b9a3 <vm_exec_core+10787>, 0x60ebab63dc69 <vm_exec_core+19689>, 0x60ebab63e1c9 <vm_exec_core+21065>, 0x60ebab63cb88 <vm_exec_core+15368>, 0x60ebab63dad4 <vm_exec_core+19284>, 0x60ebab63bda0 <vm_exec_core+11808>, 0x60ebab63b111 <vm_exec_core+8593>, 0x60ebab63eac9 <vm_exec_core+23369>, 0x60ebab63a201 <vm_exec_core+4737>, 0x60ebab63c985 <vm_exec_core+14853>, 0x60ebab6481ea <vm_exec_core+62058>, 0x60ebab63e688 <vm_exec_core+22280>, 0x60ebab63aa62 <vm_exec_core+6882>, 0x60ebab63ae30 <vm_exec_core+7856>, 0x60ebab63ad0e <vm_exec_core+7566>, 0x60ebab63b367 <vm_exec_core+9191>, 0x60ebab63bbef <vm_exec_core+11375>, 0x60ebab63dacf <vm_exec_core+19279>, 0x60ebab63d252 <vm_exec_core+17106>, 0x60ebab63daca <vm_exec_core+19274>, 0x60ebab63e2c0 <vm_exec_core+21312>, 0x60ebab63e2be <vm_exec_core+21310>, 0x60ebab63b362 <vm_exec_core+9186>, 0x60ebab63e821 <vm_exec_core+22689>, 0x60ebab63c632 <vm_exec_core+14002>, 0x60ebab63c637 <vm_exec_core+14007>, 0x60ebab63e2bc <vm_exec_core+21308>, 0x60ebab63e19b <vm_exec_core+21019>, 0x60ebab63d628 <vm_exec_core+18088>, 0x60ebab63d346 <vm_exec_core+17350>, 0x60ebab63e2ba <vm_exec_core+21306>, 0x60ebab63d75c <vm_exec_core+18396>...}
        reg_cfp = 0x77bdc7bff720
        reg_pc = 0x50400002f9f8
        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_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>
#38 0x000060ebab635eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000060ebab2be35b in rb_ec_exec_node (ec=0x5160000003d0, n=0x77bdc9d75588) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdd0fa55f0, <optimized out>, 0x7ffdd0fa5540, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x77bdc9d75588
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x000060ebab2b78c7 in rb_main (argc=10, argv=0x7ffdd0fa57b8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffdd0fa57b8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x77bd78a006c0 (LWP 2385448) exited]
[Thread 0x77bd7fc006c0 (LWP 2385447) exited]
$1 = true
[Inferior 1 (process 2350694) detached]
$ timeout 60 gdb -p 2350688 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2350690]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c6ea7b26cd7 in __GI___select (nfds=13, readfds=0x50c0053e7140, writefds=0x0, exceptfds=0x0, timeout=0x7fff225e6360) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c6ea7da1c40 (LWP 2350688) "ruby" 0x00007c6ea7b26cd7 in __GI___select (nfds=13, readfds=0x50c0053e7140, writefds=0x0, exceptfds=0x0, timeout=0x7fff225e6360) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7c6e8b8006c0 (LWP 2350690) "ruby" 0x00007c6ea7b1b4cd in __GI___poll (fds=0x7c6e8a509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c6e8b8006c0 (LWP 2350690) "ruby"):
#0  0x00007c6ea7b1b4cd in __GI___poll (fds=0x7c6e8a509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063d5c2f1e46a in __interceptor_poll ()
No symbol table info available.
#2  0x000063d5c32ca56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        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  0x000063d5c2f7781f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c6ea7a9ca94 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 = {136814228670144, -5447566615399910968, 136814228670144, -352, 25, 140733770004704, -5447566615387328056, -5447663766257421880}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c6ea7b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c6ea7da1c40 (LWP 2350688) "ruby"):
#0  0x00007c6ea7b26cd7 in __GI___select (nfds=13, readfds=0x50c0053e7140, writefds=0x0, exceptfds=0x0, timeout=0x7fff225e6360) 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 = 950003988}
        pts64 = 0x7fff225e6200
        r = <optimized out>
#1  0x000063d5c32b4a65 in native_fd_select (n=13, readfds=0x50c0053e7140, writefds=0x0, exceptfds=0x7c6ea7b26cd7 <__GI___select+327>, timeout=0x7fff225e6200, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=136814667998496) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff225e6310
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063d5c2fc2060 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 = {0x7fff225e64d0, <optimized out>, 0x7fff225e63e0, <optimized out>, <optimized out>}, prev = 0x7c6ea5afa480, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063d5c32b403e 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:4333
        set = {max = 13, th = 0x515000000300, rset = 0x7c6ea5afa340, 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 = 0x7c6ea5afa3a0}
#5  0x000063d5c307cc2d in select_internal (read=136814687181360, write=4, except=4, tp=0x7c6ea5afa3a0, fds=0x7c6ea5afa340) at /tmp/ruby/src/trunk_asan/io.c:10674
        timerec = <optimized out>
        max = 13
        pending = <optimized out>
        rp = 0x7c6ea5afa340
        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=136814667997984) at /tmp/ruby/src/trunk_asan/io.c:10744
        p = 0x7c6ea5afa320
#7  0x000063d5c2fc2060 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 = {0x7fff225e67d0, <optimized out>, 0x7fff225e66e0, <optimized out>, <optimized out>}, prev = 0x7c6ea5a79040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063d5c3058ee7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063d5c3399048 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:3794
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7c6ea756a698
        cfunc = 0x5040000107d8
        recv = 136814695676440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063d5c33468dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c6ea4fff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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 = {0x63d5c3339689 <vm_exec_core+1801>, 0x63d5c333a75a <vm_exec_core+6106>, 0x63d5c334038f <vm_exec_core+29711>, 0x63d5c333a2b2 <vm_exec_core+4914>, 0x63d5c3340f8e <vm_exec_core+32782>, 0x63d5c333ed52 <vm_exec_core+24018>, 0x63d5c333c6cd <vm_exec_core+14157>, 0x63d5c3339809 <vm_exec_core+2185>, 0x63d5c33409f7 <vm_exec_core+31351>, 0x63d5c33406f1 <vm_exec_core+30577>, 0x63d5c333a52a <vm_exec_core+5546>, 0x63d5c3339da7 <vm_exec_core+3623>, 0x63d5c333f3a7 <vm_exec_core+25639>, 0x63d5c333b4e1 <vm_exec_core+9569>, 0x63d5c3340c35 <vm_exec_core+31925>, 0x63d5c334087f <vm_exec_core+30975>, 0x63d5c333bb41 <vm_exec_core+11201>, 0x63d5c333c64b <vm_exec_core+14027>, 0x63d5c333efa0 <vm_exec_core+24608>, 0x63d5c33407e0 <vm_exec_core+30816>, 0x63d5c333e107 <vm_exec_core+20871>, 0x63d5c333f03a <vm_exec_core+24762>, 0x63d5c333f758 <vm_exec_core+26584>, 0x63d5c333e033 <vm_exec_core+20659>, 0x63d5c3339cd3 <vm_exec_core+3411>, 0x63d5c333e86c <vm_exec_core+22764>, 0x63d5c3339b49 <vm_exec_core+3017>, 0x63d5c3339fb9 <vm_exec_core+4153>, 0x63d5c333be8e <vm_exec_core+12046>, 0x63d5c333dbd4 <vm_exec_core+19540>, 0x63d5c333e5b5 <vm_exec_core+22069>, 0x63d5c333d770 <vm_exec_core+18416>, 0x63d5c33396ce <vm_exec_core+1870>, 0x63d5c333fcda <vm_exec_core+27994>, 0x63d5c3340606 <vm_exec_core+30342>, 0x63d5c333a092 <vm_exec_core+4370>, 0x63d5c333ac26 <vm_exec_core+7334>, 0x63d5c333a6ac <vm_exec_core+5932>, 0x63d5c333b5e6 <vm_exec_core+9830>, 0x63d5c333c5e0 <vm_exec_core+13920>, 0x63d5c333a154 <vm_exec_core+4564>, 0x63d5c333fb23 <vm_exec_core+27555>, 0x63d5c333ab95 <vm_exec_core+7189>, 0x63d5c333c49e <vm_exec_core+13598>, 0x63d5c333ce53 <vm_exec_core+16083>, 0x63d5c333f453 <vm_exec_core+25811>, 0x63d5c333e2e3 <vm_exec_core+21347>, 0x63d5c333b6da <vm_exec_core+10074>, 0x63d5c333af63 <vm_exec_core+8163>, 0x63d5c333f281 <vm_exec_core+25345>, 0x63d5c333c0dc <vm_exec_core+12636>, 0x63d5c333e977 <vm_exec_core+23031>, 0x63d5c333e36b <vm_exec_core+21483>, 0x63d5c333ea44 <vm_exec_core+23236>, 0x63d5c33402b1 <vm_exec_core+29489>, 0x63d5c333d434 <vm_exec_core+17588>, 0x63d5c333f522 <vm_exec_core+26018>, 0x63d5c333930b <vm_exec_core+907>, 0x63d5c333f0e5 <vm_exec_core+24933>, 0x63d5c333b9b2 <vm_exec_core+10802>, 0x63d5c333dc78 <vm_exec_core+19704>, 0x63d5c333e1d8 <vm_exec_core+21080>, 0x63d5c3339310 <vm_exec_core+912>, 0x63d5c333dae3 <vm_exec_core+19299>, 0x63d5c333bdaf <vm_exec_core+11823>, 0x63d5c333b120 <vm_exec_core+8608>, 0x63d5c333ead8 <vm_exec_core+23384>, 0x63d5c333a210 <vm_exec_core+4752>, 0x63d5c333c994 <vm_exec_core+14868>, 0x63d5c33481f9 <vm_exec_core+62073>, 0x63d5c333e697 <vm_exec_core+22295>, 0x63d5c333aa71 <vm_exec_core+6897>, 0x63d5c333ae3f <vm_exec_core+7871>, 0x63d5c333ad1d <vm_exec_core+7581>, 0x63d5c333b376 <vm_exec_core+9206>, 0x63d5c333bbfe <vm_exec_core+11390>, 0x63d5c333a992 <vm_exec_core+6674>, 0x63d5c3341223 <vm_exec_core+33443>, 0x63d5c333e74e <vm_exec_core+22478>, 0x63d5c333d25c <vm_exec_core+17116>, 0x63d5c333fbd1 <vm_exec_core+27729>, 0x63d5c3341341 <vm_exec_core+33729>, 0x63d5c333ff37 <vm_exec_core+28599>, 0x63d5c3340d8e <vm_exec_core+32270>, 0x63d5c3340e66 <vm_exec_core+32486>, 0x63d5c3339bec <vm_exec_core+3180>, 0x63d5c3340914 <vm_exec_core+31124>, 0x63d5c333bf9f <vm_exec_core+12319>, 0x63d5c3340b4f <vm_exec_core+31695>, 0x63d5c333ba5e <vm_exec_core+10974>, 0x63d5c333fe35 <vm_exec_core+28341>, 0x63d5c3339a13 <vm_exec_core+2707>, 0x63d5c333b7f4 <vm_exec_core+10356>, 0x63d5c333cb9c <vm_exec_core+15388>, 0x63d5c333c535 <vm_exec_core+13749>, 0x63d5c333c304 <vm_exec_core+13188>, 0x63d5c3339407 <vm_exec_core+1159>, 0x63d5c333992a <vm_exec_core+2474>, 0x63d5c3339499 <vm_exec_core+1305>, 0x63d5c3340150 <vm_exec_core+29136>, 0x63d5c333d980 <vm_exec_core+18944>, 0x63d5c333cf24 <vm_exec_core+16292>, 0x63d5c333d641 <vm_exec_core+18113>, 0x63d5c333d35a <vm_exec_core+17370>, 0x63d5c333c3a5 <vm_exec_core+13349>, 0x63d5c333cd48 <vm_exec_core+15816>, 0x63d5c333c86a <vm_exec_core+14570>, 0x63d5c333d053 <vm_exec_core+16595>, 0x63d5c333d0d5 <vm_exec_core+16725>, 0x63d5c333967a <vm_exec_core+1786>, 0x63d5c333a74b <vm_exec_core+6091>, 0x63d5c3340380 <vm_exec_core+29696>, 0x63d5c333a2a3 <vm_exec_core+4899>, 0x63d5c3340f7f <vm_exec_core+32767>, 0x63d5c333ed43 <vm_exec_core+24003>, 0x63d5c333c6be <vm_exec_core+14142>, 0x63d5c33397fa <vm_exec_core+2170>, 0x63d5c33409e8 <vm_exec_core+31336>, 0x63d5c33406e2 <vm_exec_core+30562>, 0x63d5c333a51b <vm_exec_core+5531>, 0x63d5c3339d98 <vm_exec_core+3608>, 0x63d5c333f398 <vm_exec_core+25624>, 0x63d5c333b4d2 <vm_exec_core+9554>, 0x63d5c3340c26 <vm_exec_core+31910>, 0x63d5c3340870 <vm_exec_core+30960>, 0x63d5c333bb32 <vm_exec_core+11186>, 0x63d5c333c63c <vm_exec_core+14012>, 0x63d5c333ef91 <vm_exec_core+24593>, 0x63d5c33407d1 <vm_exec_core+30801>, 0x63d5c333e0f8 <vm_exec_core+20856>, 0x63d5c333f02b <vm_exec_core+24747>, 0x63d5c333f749 <vm_exec_core+26569>, 0x63d5c333e024 <vm_exec_core+20644>, 0x63d5c3339cc4 <vm_exec_core+3396>, 0x63d5c333e85d <vm_exec_core+22749>, 0x63d5c3339b3a <vm_exec_core+3002>, 0x63d5c3339faa <vm_exec_core+4138>, 0x63d5c333be7f <vm_exec_core+12031>, 0x63d5c333dbc5 <vm_exec_core+19525>, 0x63d5c333e5a6 <vm_exec_core+22054>, 0x63d5c333d761 <vm_exec_core+18401>, 0x63d5c33396bf <vm_exec_core+1855>, 0x63d5c333fccb <vm_exec_core+27979>, 0x63d5c33405f7 <vm_exec_core+30327>, 0x63d5c333a083 <vm_exec_core+4355>, 0x63d5c333ac17 <vm_exec_core+7319>, 0x63d5c333a69d <vm_exec_core+5917>, 0x63d5c333b5d7 <vm_exec_core+9815>, 0x63d5c333c5d1 <vm_exec_core+13905>, 0x63d5c333a145 <vm_exec_core+4549>, 0x63d5c333fb14 <vm_exec_core+27540>, 0x63d5c333ab86 <vm_exec_core+7174>, 0x63d5c333c48f <vm_exec_core+13583>, 0x63d5c333ce44 <vm_exec_core+16068>, 0x63d5c333f444 <vm_exec_core+25796>, 0x63d5c333e2d4 <vm_exec_core+21332>, 0x63d5c333b6cb <vm_exec_core+10059>, 0x63d5c333af54 <vm_exec_core+8148>, 0x63d5c333f272 <vm_exec_core+25330>, 0x63d5c333c0cd <vm_exec_core+12621>, 0x63d5c333e968 <vm_exec_core+23016>, 0x63d5c333e35c <vm_exec_core+21468>, 0x63d5c333ea35 <vm_exec_core+23221>, 0x63d5c33402a2 <vm_exec_core+29474>, 0x63d5c333d425 <vm_exec_core+17573>, 0x63d5c333f513 <vm_exec_core+26003>, 0x63d5c333e2c0 <vm_exec_core+21312>, 0x63d5c333f0d6 <vm_exec_core+24918>, 0x63d5c333b9a3 <vm_exec_core+10787>, 0x63d5c333dc69 <vm_exec_core+19689>, 0x63d5c333e1c9 <vm_exec_core+21065>, 0x63d5c333cb88 <vm_exec_core+15368>, 0x63d5c333dad4 <vm_exec_core+19284>, 0x63d5c333bda0 <vm_exec_core+11808>, 0x63d5c333b111 <vm_exec_core+8593>, 0x63d5c333eac9 <vm_exec_core+23369>, 0x63d5c333a201 <vm_exec_core+4737>, 0x63d5c333c985 <vm_exec_core+14853>, 0x63d5c33481ea <vm_exec_core+62058>, 0x63d5c333e688 <vm_exec_core+22280>, 0x63d5c333aa62 <vm_exec_core+6882>, 0x63d5c333ae30 <vm_exec_core+7856>, 0x63d5c333ad0e <vm_exec_core+7566>, 0x63d5c333b367 <vm_exec_core+9191>, 0x63d5c333bbef <vm_exec_core+11375>, 0x63d5c333dacf <vm_exec_core+19279>, 0x63d5c333d252 <vm_exec_core+17106>, 0x63d5c333daca <vm_exec_core+19274>, 0x63d5c333e2c0 <vm_exec_core+21312>, 0x63d5c333e2be <vm_exec_core+21310>, 0x63d5c333b362 <vm_exec_core+9186>, 0x63d5c333e821 <vm_exec_core+22689>, 0x63d5c333c632 <vm_exec_core+14002>, 0x63d5c333c637 <vm_exec_core+14007>, 0x63d5c333e2bc <vm_exec_core+21308>, 0x63d5c333e19b <vm_exec_core+21019>, 0x63d5c333d628 <vm_exec_core+18088>, 0x63d5c333d346 <vm_exec_core+17350>, 0x63d5c333e2ba <vm_exec_core+21306>, 0x63d5c333d75c <vm_exec_core+18396>...}
        reg_cfp = 0x7c6ea4fff3a0
        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_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 0x000063d5c3335eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
th: 0x515000000300, native_id: 0x7c6ea7da1c40
-- Control frame information -----------------------------------------------
        _tag = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
        state = <optimized out>
        result = 36
#14 0x000063d5c30bad11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=136814694057560) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7c6ea73d4540
#15 0x000063d5c30b5d17 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        realpath = <optimized out>
        realpaths = 136814695666680
c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        realpath_map = 136814695666520
        path = 136814694057560
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
        result = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x000063d5c30b3fcb in rb_require_string_internal (fname=136814694057600, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        base = <optimized out>
#18 0x000063d5c3399048 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:3794
        ci = 0x588100140003
        cc = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        me = 0x7c6ea73d46d0
        cfunc = 0x504000018618
        recv = 136814695796200
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        val = <optimized out>
#19 0x000063d5c337f1bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff225e7f80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x000063d5c337ec75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#21 0x000063d5c33468dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c6ea4fff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        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>
#22 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 = {0x63d5c3339689 <vm_exec_core+1801>, 0x63d5c333a75a <vm_exec_core+6106>, 0x63d5c334038f <vm_exec_core+29711>, 0x63d5c333a2b2 <vm_exec_core+4914>, 0x63d5c3340f8e <vm_exec_core+32782>, 0x63d5c333ed52 <vm_exec_core+24018>, 0x63d5c333c6cd <vm_exec_core+14157>, 0x63d5c3339809 <vm_exec_core+2185>, 0x63d5c33409f7 <vm_exec_core+31351>, 0x63d5c33406f1 <vm_exec_core+30577>, 0x63d5c333a52a <vm_exec_core+5546>, 0x63d5c3339da7 <vm_exec_core+3623>, 0x63d5c333f3a7 <vm_exec_core+25639>, 0x63d5c333b4e1 <vm_exec_core+9569>, 0x63d5c3340c35 <vm_exec_core+31925>, 0x63d5c334087f <vm_exec_core+30975>, 0x63d5c333bb41 <vm_exec_core+11201>, 0x63d5c333c64b <vm_exec_core+14027>, 0x63d5c333efa0 <vm_exec_core+24608>, 0x63d5c33407e0 <vm_exec_core+30816>, 0x63d5c333e107 <vm_exec_core+20871>, 0x63d5c333f03a <vm_exec_core+24762>, 0x63d5c333f758 <vm_exec_core+26584>, 0x63d5c333e033 <vm_exec_core+20659>, 0x63d5c3339cd3 <vm_exec_core+3411>, 0x63d5c333e86c <vm_exec_core+22764>, 0x63d5c3339b49 <vm_exec_core+3017>, 0x63d5c3339fb9 <vm_exec_core+4153>, 0x63d5c333be8e <vm_exec_core+12046>, 0x63d5c333dbd4 <vm_exec_core+19540>, 0x63d5c333e5b5 <vm_exec_core+22069>, 0x63d5c333d770 <vm_exec_core+18416>, 0x63d5c33396ce <vm_exec_core+1870>, 0x63d5c333fcda <vm_exec_core+27994>, 0x63d5c3340606 <vm_exec_core+30342>, 0x63d5c333a092 <vm_exec_core+4370>, 0x63d5c333ac26 <vm_exec_core+7334>, 0x63d5c333a6ac <vm_exec_core+5932>, 0x63d5c333b5e6 <vm_exec_core+9830>, 0x63d5c333c5e0 <vm_exec_core+13920>, 0x63d5c333a154 <vm_exec_core+4564>, 0x63d5c333fb23 <vm_exec_core+27555>, 0x63d5c333ab95 <vm_exec_core+7189>, 0x63d5c333c49e <vm_exec_core+13598>, 0x63d5c333ce53 <vm_exec_core+16083>, 0x63d5c333f453 <vm_exec_core+25811>, 0x63d5c333e2e3 <vm_exec_core+21347>, 0x63d5c333b6da <vm_exec_core+10074>, 0x63d5c333af63 <vm_exec_core+8163>, 0x63d5c333f281 <vm_exec_core+25345>, 0x63d5c333c0dc <vm_exec_core+12636>, 0x63d5c333e977 <vm_exec_core+23031>, 0x63d5c333e36b <vm_exec_core+21483>, 0x63d5c333ea44 <vm_exec_core+23236>, 0x63d5c33402b1 <vm_exec_core+29489>, 0x63d5c333d434 <vm_exec_core+17588>, 0x63d5c333f522 <vm_exec_core+26018>, 0x63d5c333930b <vm_exec_core+907>, 0x63d5c333f0e5 <vm_exec_core+24933>, 0x63d5c333b9b2 <vm_exec_core+10802>, 0x63d5c333dc78 <vm_exec_core+19704>, 0x63d5c333e1d8 <vm_exec_core+21080>, 0x63d5c3339310 <vm_exec_core+912>, 0x63d5c333dae3 <vm_exec_core+19299>, 0x63d5c333bdaf <vm_exec_core+11823>, 0x63d5c333b120 <vm_exec_core+8608>, 0x63d5c333ead8 <vm_exec_core+23384>, 0x63d5c333a210 <vm_exec_core+4752>, 0x63d5c333c994 <vm_exec_core+14868>, 0x63d5c33481f9 <vm_exec_core+62073>, 0x63d5c333e697 <vm_exec_core+22295>, 0x63d5c333aa71 <vm_exec_core+6897>, 0x63d5c333ae3f <vm_exec_core+7871>, 0x63d5c333ad1d <vm_exec_core+7581>, 0x63d5c333b376 <vm_exec_core+9206>, 0x63d5c333bbfe <vm_exec_core+11390>, 0x63d5c333a992 <vm_exec_core+6674>, 0x63d5c3341223 <vm_exec_core+33443>, 0x63d5c333e74e <vm_exec_core+22478>, 0x63d5c333d25c <vm_exec_core+17116>, 0x63d5c333fbd1 <vm_exec_core+27729>, 0x63d5c3341341 <vm_exec_core+33729>, 0x63d5c333ff37 <vm_exec_core+28599>, 0x63d5c3340d8e <vm_exec_core+32270>, 0x63d5c3340e66 <vm_exec_core+32486>, 0x63d5c3339bec <vm_exec_core+3180>, 0x63d5c3340914 <vm_exec_core+31124>, 0x63d5c333bf9f <vm_exec_core+12319>, 0x63d5c3340b4f <vm_exec_core+31695>, 0x63d5c333ba5e <vm_exec_core+10974>, 0x63d5c333fe35 <vm_exec_core+28341>, 0x63d5c3339a13 <vm_exec_core+2707>, 0x63d5c333b7f4 <vm_exec_core+10356>, 0x63d5c333cb9c <vm_exec_core+15388>, 0x63d5c333c535 <vm_exec_core+13749>, 0x63d5c333c304 <vm_exec_core+13188>, 0x63d5c3339407 <vm_exec_core+1159>, 0x63d5c333992a <vm_exec_core+2474>, 0x63d5c3339499 <vm_exec_core+1305>, 0x63d5c3340150 <vm_exec_core+29136>, 0x63d5c333d980 <vm_exec_core+18944>, 0x63d5c333cf24 <vm_exec_core+16292>, 0x63d5c333d641 <vm_exec_core+18113>, 0x63d5c333d35a <vm_exec_core+17370>, 0x63d5c333c3a5 <vm_exec_core+13349>, 0x63d5c333cd48 <vm_exec_core+15816>, 0x63d5c333c86a <vm_exec_core+14570>, 0x63d5c333d053 <vm_exec_core+16595>, 0x63d5c333d0d5 <vm_exec_core+16725>, 0x63d5c333967a <vm_exec_core+1786>, 0x63d5c333a74b <vm_exec_core+6091>, 0x63d5c3340380 <vm_exec_core+29696>, 0x63d5c333a2a3 <vm_exec_core+4899>, 0x63d5c3340f7f <vm_exec_core+32767>, 0x63d5c333ed43 <vm_exec_core+24003>, 0x63d5c333c6be <vm_exec_core+14142>, 0x63d5c33397fa <vm_exec_core+2170>, 0x63d5c33409e8 <vm_exec_core+31336>, 0x63d5c33406e2 <vm_exec_core+30562>, 0x63d5c333a51b <vm_exec_core+5531>, 0x63d5c3339d98 <vm_exec_core+3608>, 0x63d5c333f398 <vm_exec_core+25624>, 0x63d5c333b4d2 <vm_exec_core+9554>, 0x63d5c3340c26 <vm_exec_core+31910>, 0x63d5c3340870 <vm_exec_core+30960>, 0x63d5c333bb32 <vm_exec_core+11186>, 0x63d5c333c63c <vm_exec_core+14012>, 0x63d5c333ef91 <vm_exec_core+24593>, 0x63d5c33407d1 <vm_exec_core+30801>, 0x63d5c333e0f8 <vm_exec_core+20856>, 0x63d5c333f02b <vm_exec_core+24747>, 0x63d5c333f749 <vm_exec_core+26569>, 0x63d5c333e024 <vm_exec_core+20644>, 0x63d5c3339cc4 <vm_exec_core+3396>, 0x63d5c333e85d <vm_exec_core+22749>, 0x63d5c3339b3a <vm_exec_core+3002>, 0x63d5c3339faa <vm_exec_core+4138>, 0x63d5c333be7f <vm_exec_core+12031>, 0x63d5c333dbc5 <vm_exec_core+19525>, 0x63d5c333e5a6 <vm_exec_core+22054>, 0x63d5c333d761 <vm_exec_core+18401>, 0x63d5c33396bf <vm_exec_core+1855>, 0x63d5c333fccb <vm_exec_core+27979>, 0x63d5c33405f7 <vm_exec_core+30327>, 0x63d5c333a083 <vm_exec_core+4355>, 0x63d5c333ac17 <vm_exec_core+7319>, 0x63d5c333a69d <vm_exec_core+5917>, 0x63d5c333b5d7 <vm_exec_core+9815>, 0x63d5c333c5d1 <vm_exec_core+13905>, 0x63d5c333a145 <vm_exec_core+4549>, 0x63d5c333fb14 <vm_exec_core+27540>, 0x63d5c333ab86 <vm_exec_core+7174>, 0x63d5c333c48f <vm_exec_core+13583>, 0x63d5c333ce44 <vm_exec_core+16068>, 0x63d5c333f444 <vm_exec_core+25796>, 0x63d5c333e2d4 <vm_exec_core+21332>, 0x63d5c333b6cb <vm_exec_core+10059>, 0x63d5c333af54 <vm_exec_core+8148>, 0x63d5c333f272 <vm_exec_core+25330>, 0x63d5c333c0cd <vm_exec_core+12621>, 0x63d5c333e968 <vm_exec_core+23016>, 0x63d5c333e35c <vm_exec_core+21468>, 0x63d5c333ea35 <vm_exec_core+23221>, 0x63d5c33402a2 <vm_exec_core+29474>, 0x63d5c333d425 <vm_exec_core+17573>, 0x63d5c333f513 <vm_exec_core+26003>, 0x63d5c333e2c0 <vm_exec_core+21312>, 0x63d5c333f0d6 <vm_exec_core+24918>, 0x63d5c333b9a3 <vm_exec_core+10787>, 0x63d5c333dc69 <vm_exec_core+19689>, 0x63d5c333e1c9 <vm_exec_core+21065>, 0x63d5c333cb88 <vm_exec_core+15368>, 0x63d5c333dad4 <vm_exec_core+19284>, 0x63d5c333bda0 <vm_exec_core+11808>, 0x63d5c333b111 <vm_exec_core+8593>, 0x63d5c333eac9 <vm_exec_core+23369>, 0x63d5c333a201 <vm_exec_core+4737>, 0x63d5c333c985 <vm_exec_core+14853>, 0x63d5c33481ea <vm_exec_core+62058>, 0x63d5c333e688 <vm_exec_core+22280>, 0x63d5c333aa62 <vm_exec_core+6882>, 0x63d5c333ae30 <vm_exec_core+7856>, 0x63d5c333ad0e <vm_exec_core+7566>, 0x63d5c333b367 <vm_exec_core+9191>, 0x63d5c333bbef <vm_exec_core+11375>, 0x63d5c333dacf <vm_exec_core+19279>, 0x63d5c333d252 <vm_exec_core+17106>, 0x63d5c333daca <vm_exec_core+19274>, 0x63d5c333e2c0 <vm_exec_core+21312>, 0x63d5c333e2be <vm_exec_core+21310>, 0x63d5c333b362 <vm_exec_core+9186>, 0x63d5c333e821 <vm_exec_core+22689>, 0x63d5c333c632 <vm_exec_core+14002>, 0x63d5c333c637 <vm_exec_core+14007>, 0x63d5c333e2bc <vm_exec_core+21308>, 0x63d5c333e19b <vm_exec_core+21019>, 0x63d5c333d628 <vm_exec_core+18088>, 0x63d5c333d346 <vm_exec_core+17350>, 0x63d5c333e2ba <vm_exec_core+21306>, 0x63d5c333d75c <vm_exec_core+18396>...}
        reg_cfp = 0x7c6ea4fff790
        reg_pc = 0x50400002f7f8
        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_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>
#23 0x000063d5c3335af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x000063d5c2fbe35b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7c6ea73d4770) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff225e84d0, <optimized out>, 0x7fff225e8420, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c6ea73d4770
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x000063d5c2fb78c7 in rb_main (argc=9, argv=0x7fff225e8698) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7fff225e8698) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2350688) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 2350355 -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".
0x0000795e28b107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe82a537bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x795e28c40740 (LWP 2350355) "make" 0x0000795e28b107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe82a537bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x795e28c40740 (LWP 2350355) "make"):
#0  0x0000795e28b107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe82a537bc, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000061b986d1bd16 in reap_children ()
No symbol table info available.
#2  0x000061b986d1ca8c in new_job ()
No symbol table info available.
#3  0x000061b986d2b72a in ?? ()
No symbol table info available.
#4  0x000061b986d2c09e in update_goal_chain ()
No symbol table info available.
#5  0x000061b986d0667a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 2350355) detached]
make: *** [uncommon.mk:963: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2350354 -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 2385419 -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-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
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 (2024-10-26T13:20:34Z master 484ea00d2e) +PRISM [x86_64-linux]
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Finished in 34.133284 seconds

3436 files, 32794 examples, 134822 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile