# Logfile created on 2024-12-02 07:53:59 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000746750defdd8 @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.20241202-075359", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000746751e30198 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007467527ffe30 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000746750d3a1e0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241202-075359", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241202-075359>, @binmode=false, @mon_data=#<Monitor:0x00007467527ff9d0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   10b1670..1090070  master     -> origin/master
Updating 10b1670..1090070
Fast-forward
 NEWS.md              | 2 +-
 ext/date/lib/date.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
Latest commit hash = 1090070151
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.h
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
7cfbc43e55937528a41f6d26c5e5b2e16d767d55d811fcd3d467e1b69ece6d1e  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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/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+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    benchmark 0.4.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.5.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    ostruct 0.6.1
                                    pp 0.6.1
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.4
                                    rdoc 6.8.1
                                    readline 0.0.4
                                    reline 0.5.12
                                    resolv 0.5.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.0
                                    set 1.1.1
                                    shellwords 0.2.1
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.2
                                    tmpdir 0.3.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    date 3.4.1
                                    digest 3.1.1
                                    etc 1.4.4
                                    fcntl 1.2.0
                                    fiddle 1.1.6.dev
                                    io-console 0.8.0.beta1
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.2
                                    openssl 3.2.0
                                    pathname 0.4.0
                                    psych 5.2.0
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.2.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    minitest 5.25.2
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.4
                                    rexml 3.3.9
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.1
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=46183
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/915] 3053752=test_gem_command
[  2/915] 3053739=test_pinned
[  3/915] 3053742=test_memory_view
[  4/915] 3053749=test_rdoc_markup_to_markdown
[  5/915] 3053747=test_httpresponse
[  6/915] 3053741=test_rdoc_parser_ruby
[  7/915] 3053743=test_show_source
[  8/915] 3053748=test_inlinecache
[  9/915] 3053738=test_weakkeymap
[ 10/915] 3053751=test_usrmarshal
[ 11/915] 3053746=test_key_error
[ 12/915] 3053740=test_enc_raise
[ 13/915] 3053744=test_engine
[ 14/915] 3053750=test_cparser
[ 15/915] 3053753=test_human_typo
[ 16/915] 3053745=test_dot_dot
[ 17/915] 3053745=test_bignum
[ 18/915] 3053746=reflection_test
[ 19/915] 3053740=test_postponed_job
[ 20/915] 3053739=ractor_test
[ 21/915] 3053753=test_gem_request_set_lockfile
[ 22/915] 3053739=test_jaro_winkler
[ 23/915] 3053742=test_gem_commands_yank_command
[ 24/915] 3053739=test_exit
[ 25/915] 3053744=test_pattern_key_name_check
[ 26/915] 3053748=test_gem_util
[ 27/915] 3053744=test_raise_exception
[ 28/915] 3053747=test_config
[ 29/915] 3053746=test_tempfile
[ 30/915] 3053743=test_gem_resolver
[ 31/915] 3053745=test_gem_gemcutter_utilities
[ 32/915] 3053750=test_gem_remote_fetcher
[ 33/915] 3053747=test_hash
[ 34/915] 3053749=test_macro
[ 35/915] 3053749=test_cipher
[ 36/915] 3053747=test_new
[ 37/915] 3053747=test_last_thread
[ 38/915] 3053752=test_rdoc_markup_to_bs
[ 39/915] 3053751=test_gem_source_lock
[ 40/915] 3053739=test_ldap
[ 41/915] 3053749=test_gem_remote_fetcher_local_server
[ 42/915] 3053739=test_etc
[ 43/915] 3053746=test_context
[ 44/915] 3053742=test_symbol
[ 45/915] 3053752=test_optparse
[ 46/915] 3053740=test_coder
[ 47/915] 3053739=test_rdoc_markup
[ 48/915] 3053748=test_enum
[ 49/915] 3053740=test_gem_commands_which_command
[ 50/915] 3053752=test_gem_source_specific_file
[ 51/915] 3053745=test_unix
[ 52/915] 3053753=parse_test
[ 53/915] 3053747=test_ws
[ 54/915] 3053747=test_date_arith
[ 55/915] 3053745=test_io_console
[ 56/915] 3053751=test_rdoc_require
[ 57/915] 3053747=test_metaclass
[ 58/915] 3053747=test_numeric
[ 59/915] 3053743=test_io
[ 60/915] 3053749=test_gem_spec_fetcher
[ 61/915] 3053739=test_ractor
[ 62/915] 3053753=test_undef
[ 63/915] 3053753=test_gem_commands_sources_command
[ 64/915] 3053739=test_c_union_entity
[ 65/915] 3053752=test_internal_ivar
[ 66/915] 3053752=test_cgi_cookie
[ 67/915] 3053739=test_gem_commands_mirror
[ 68/915] 3053752=test_cd
[ 69/915] 3053739=symbol_encoding_test
[ 70/915] 3053747=desugar_compiler_test
[ 71/915] 3053752=test_hmac
[ 72/915] 3053741=test_signedness
[ 73/915] 3053746=test_ractor
[ 74/915] 3053752=test_my_integer
[ 75/915] 3053752=test_gem_commands_environment_command
[ 76/915] 3053750=test_tracepoint
[ 77/915] 3053752=test_array_create
[ 78/915] 3053752=test_debugger_integration
[ 79/915] 3053751=test_gem_resolver_installed_specification
[ 80/915] 3053739=test_rdoc_rubygems_hook
[ 81/915] 3053740=fixtures_test
[ 82/915] 3053746=test_rational2
[ 83/915] 3053749=test_gem_dependency_resolution_error
[ 84/915] 3053747=test_http
[ 85/915] 3053752=test_io_wait_uncommon
[ 86/915] 3053749=test_string
[ 87/915] 3053751=test_shift_jis
[ 88/915] 3053746=test_yield
[ 89/915] 3053751=test_gem_request_set_lockfile_parser
[ 90/915] 3053752=test_formatter
[ 91/915] 3053752=test_gem_ci_detector
[ 92/915] 3053752=test_ostruct
[ 93/915] 3053744=test_completion
[ 94/915] 3053753=test_raise
[ 95/915] 3053753=test_proxy
[ 96/915] 3053739=test_httpresponses
[ 97/915] 3053751=integer_base_flags_test
[ 98/915] 3053753=test_unicode_escape
[ 99/915] 3053749=test_ftp
[100/915] 3053739=test_gem_resolver_vendor_set
[101/915] 3053749=test_evaluation
[102/915] 3053749=test_fnmatch
[103/915] 3053739=test_rdoc_markup_to_ansi
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 7 #<File::Stat dev=0x8, ino=1409578037, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
[104/915] 3053751=test_have_library
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    3053747  ko1    7u  IPv4 1409578037      0t0  TCP localhost:44703->localhost:47198 (CLOSE_WAIT)
[105/915] 3053739=test_erb_command
[106/915] 3053749=test_require
[107/915] 3053753=test_https
[108/915] 3053752=test_erb_m17n
[109/915] 3053752=test_clone
[110/915] 3053739=test_objspace
[111/915] 3053740=test_koi8
[112/915] 3053740=test_too_many_dummy_encodings
[113/915] 3053750=test_filter
[114/915] 3053750=test_gem_ext_cmake_builder
[115/915] 3053740=test_hash_create
[116/915] 3053750=json_generic_object_test
[117/915] 3053740=test_call
[118/915] 3053750=test_thread
[119/915] 3053752=test_switch_hitter
[120/915] 3053740=test_ole_methods
[121/915] 3053738=test_defined
[122/915] 3053740=test_pack
[123/915] 3053752=test_case_options
[124/915] 3053752=test_arity
[125/915] 3053752=test_folderitem2_invokeverb
[126/915] 3053752=test_files_sample
[127/915] 3053738=test_update
[128/915] 3053738=test_rdoc_markup_to_html_crossref
[129/915] 3053752=test_gem_resolver_index_set
[130/915] 3053752=test_rdoc_parser_changelog
[131/915] 3053745=test_init
[132/915] 3053752=test_gem_security_policy
[133/915] 3053740=test_file
[134/915] 3053740=test_gem_install_update_options
[135/915] 3053748=test_thread_cv
[136/915] 3053744=test_cgi_modruby
[137/915] 3053744=test_win32ole_method
[138/915] 3053744=test_yamldbm
[139/915] 3053744=test_helper
[140/915] 3053744=test_addr
[141/915] 3053744=test_stat
[142/915] 3053744=test_eval
[143/915] 3053740=test_convertible
[144/915] 3053752=test_gem_resolver_best_set
[145/915] 3053752=relocation_test
[146/915] 3053748=test_windows_1251
[147/915] 3053738=test_unicode
[148/915] 3053748=test_parser_events
[149/915] 3053751=newline_offsets_test
[150/915] 3053745=test_regexp
[151/915] 3053752=test_str2big
[152/915] 3053752=test_rational
[153/915] 3053738=test_readpartial
[154/915] 3053748=test_rdoc_generator_markup
[155/915] 3053741=test_scalar
[156/915] 3053741=test_rdoc_cross_reference
[157/915] 3053744=test_gem_commands_contents_command
[158/915] 3053738=test_gem_resolver_conflict
[159/915] 3053748=test_arithmetic_sequence
[160/915] 3053748=test_literal
[161/915] 3053742=test_irb
[162/915] 3053751=test_pattern_matching
[163/915] 3053751=test_thread
[164/915] 3053738=test_gem_commands_search_command
[165/915] 3053738=test_encoding
[166/915] 3053744=test_file
[167/915] 3053749=bom_test
[168/915] 3053738=test_sockopt
[169/915] 3053751=test_frozen_error
[170/915] 3053738=test_lambda
[171/915] 3053751=test_ractor
[172/915] 3053738=test_pstore
[173/915] 3053749=test_document
[174/915] 3053751=test_bug_reporter
[175/915] 3053749=test_spell_checker
[176/915] 3053749=test_gem_commands_specification_command
[177/915] 3053752=test_yield_block
[178/915] 3053738=test_recorder
[179/915] 3053738=test_yaml
[180/915] 3053752=test_rdoc_options
[181/915] 3053749=test_boolean
[182/915] 3053749=test_config
[183/915] 3053741=test_primitive
[184/915] 3053741=test_gem_request
[185/915] 3053738=test_gem_commands_signin_command
[186/915] 3053747=test_nonblock
[187/915] 3053747=test_pkey
[188/915] 3053742=test_gem_resolver_api_specification
[189/915] 3053738=test_rendering
[190/915] 3053747=test_getopts
[191/915] 3053747=parameters_signature_test
[192/915] 3053747=test_rdoc_include
[193/915] 3053742=test_digest
[194/915] 3053738=test_variable
[195/915] 3053742=test_cstr
[196/915] 3053751=test_gem_resolver_lock_specification
[197/915] 3053751=test_wss
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[199/915] 3053751=test_closure
[200/915] 3053747=test_iter_break
[201/915] 3053738=test_parse
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[203/915] 3053752=test_process
[204/915] 3053749=test_num2int
[205/915] 3053749=test_gem_source_local
[206/915] 3053742=test_rdoc_parser_rd
[207/915] 3053741=test_stack
[208/915] 3053753=test_gem_commands_install_command
[209/915] 3053751=test_gem_ext_cargo_builder_unit
[210/915] 3053751=test_nowrite
[211/915] 3053751=test_flip
[212/915] 3053742=test_thread_queue
[213/915] 3053751=test_summary
[214/915] 3053747=test_foreach
[215/915] 3053749=test_econv
[216/915] 3053747=test_securerandom
[217/915] 3053747=test_nil2vtempty
[218/915] 3053747=test_fileutils
[219/915] 3053751=test_eval
[220/915] 3053751=test_process
[221/915] 3053751=test_object
[222/915] 3053747=test_gem_commands_cert_command
[223/915] 3053738=test_io
[224/915] 3053748=test_kill_ring
[225/915] 3053748=test_gem_resolver_git_specification
[226/915] 3053738=test_dir_m17n
[227/915] 3053744=test_cgi_tag_helper
[228/915] 3053744=test_coverage
[229/915] 3053748=test_stream
[230/915] 3053748=json_common_interface_test
[231/915] 3053748=test_func
[232/915] 3053741=test_pathname
[233/915] 3053751=test_remote_fetch_error
[234/915] 3053751=test_path_to_class
[235/915] 3053751=test_storage
[236/915] 3053751=test_thread_fd_close
[237/915] 3053751=json_addition_test
[238/915] 3053751=test_gem_commands_dependency_command
[239/915] 3053751=test_cmethod
[240/915] 3053751=test_qsort
[241/915] 3053751=test_gem_ext_ext_conf_builder
[242/915] 3053741=test_serialize_subclasses
[243/915] 3053741=test_const
[244/915] 3053741=test_class
[245/915] 3053749=parse_comments_test
[246/915] 3053749=test_method_cache
[247/915] 3053749=test_iterator
[248/915] 3053747=test_string
[249/915] 3053747=test_gem_resolver_index_specification
[250/915] 3053740=test_marshalable
[251/915] 3053740=test_gem_dependency
[252/915] 3053749=test_gem_commands_stale_command
[253/915] 3053749=test_rdoc_markup_to_tt_only
[254/915] 3053747=test_win32ole
[255/915] 3053747=test_gem_version
[256/915] 3053749=tunnel_test
[257/915] 3053753=test_gem_text
[258/915] 3053749=test_settracefunc
[259/915] 3053753=test_gem_stub_specification
[260/915] 3053740=test_tcp
[261/915] 3053747=test_pp
[262/915] 3053742=test_sprintf_comb
[263/915] 3053747=test_rdoc_markdown_test
[264/915] 3053750=test_rdoc_normal_module
[265/915] 3053753=test_method_cache
[266/915] 3053753=test_path
[267/915] 3053753=test_transcode
[268/915] 3053744=test_whileuntil
[269/915] 3053744=json_string_matching_test
[270/915] 3053744=test_gem_ext_rake_builder
[271/915] 3053740=test_monitor
[272/915] 3053742=test_flags
[273/915] 3053740=test_asn1
[274/915] 3053740=test_rdoc_markup_heading
[275/915] 3053748=test_rat
[276/915] 3053750=test_extlibs
[277/915] 3053748=test_inadvertent_creation
[278/915] 3053746=static_inspect_test
[279/915] 3053746=test_rdoc_markup_verbatim
[280/915] 3053753=test_at_exit
[281/915] 3053753=test_instrumentation_api
[282/915] 3053740=source_location_test
[283/915] 3053748=test_complex
[284/915] 3053746=unescape_test
[285/915] 3053740=test_files_ext
[286/915] 3053740=test_x509ext
[287/915] 3053740=test_eval_history
[288/915] 3053748=test_c_struct_entry
[289/915] 3053738=test_case
[290/915] 3053738=equality_test
[291/915] 3053740=test_gem_commands_query_command
[292/915] 3053738=test_color
[293/915] 3053748=test_gem_name_tuple
[294/915] 3053748=test_win32ole_type_event
[295/915] 3053748=test_warning
[296/915] 3053738=test_gem_dependency_installer
[297/915] 3053751=test_refinement
[298/915] 3053742=test_pointer
[299/915] 3053748=test_rdoc_markup_attributes
[300/915] 3053748=test_gbk
[301/915] 3053748=test_gem_specification
[302/915] 3053744=test_rdoc_class_module
[303/915] 3053749=test_gb18030
[304/915] 3053749=test_gem_package_tar_reader
[305/915] 3053749=test_type_completor
[306/915] 3053753=test_win32ole_variable
[307/915] 3053749=test_x509crl
[308/915] 3053753=test_numeric
[309/915] 3053753=test_stringscanner
[310/915] 3053753=test_class
[311/915] 3053740=test_cgi_session
[312/915] 3053753=test_word
[313/915] 3053742=test_require_path_check
[314/915] 3053753=test_mul
[315/915] 3053753=test_win32ole_variant_outarg
[316/915] 3053753=test_mkmf
[317/915] 3053740=test_enumerator_kw
[318/915] 3053740=test_mixed_unicode_escapes
[319/915] 3053740=test_complexrational
[320/915] 3053740=test_pkcs7
[321/915] 3053753=test_cgi_header
[322/915] 3053742=test_gem_commands_fetch_command
[323/915] 3053753=test_rdoc_markup_to_html_snippet
[324/915] 3053747=test_rdoc_any_method
[325/915] 3053749=test_flush
[326/915] 3053749=test_x509attr
[327/915] 3053749=test_complex2
[328/915] 3053749=test_iso_8859
[329/915] 3053749=test_dln
[330/915] 3053749=test_history
[331/915] 3053753=test_line_editor
[332/915] 3053742=test_big2str
[333/915] 3053742=test_rdoc_markup_indented_paragraph
[334/915] 3053740=test_rdoc_parser
[335/915] 3053742=test_open-uri
[336/915] 3053753=test_coderange
[337/915] 3053749=test_string_memory
[338/915] 3053753=test_rdoc_markup_to_joined_paragraph
[339/915] 3053740=regexp_test
[340/915] 3053753=test_rdoc_markup_to_html
[341/915] 3053740=test_rdoc_context
Leaked file descriptor: TestOpenURI#test_200_uri_open: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 35435>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    3053742  ko1   10u  IPv4 1409579428      0t0  TCP localhost:35435->localhost:39684 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_redirect_with_invalid_request_specific_fields_format: 10
[342/915] 3053749=test_pkg_config
[343/915] 3053749=test_iseq
[344/915] 3053753=test_store
[345/915] 3053743=test_insns_leaf
[346/915] 3053743=test_c_struct_builder
Closed file descriptor: TestOpenURI#test_multiple_cookies: 10
Leaked file descriptor: TestOpenURI#test_close_in_block_big: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 33557>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    3053742  ko1   10u  IPv4 1409574596      0t0  TCP localhost:33557->localhost:57698 (CLOSE_WAIT)
[347/915] 3053743=location_test
Closed file descriptor: TestOpenURI#test_max_redirects_too_many: 10
[348/915] 3053742=dump_test
[349/915] 3053743=test_enc_associate
[350/915] 3053753=test_allocation
[351/915] 3053747=test_gc
[352/915] 3053744=test_gem_commands_open_command
[353/915] 3053744=test_cgi_util
[354/915] 3053749=test_x509req
[355/915] 3053743=test_protect
[356/915] 3053743=test_tree_builder
[357/915] 3053743=test_protocol
[358/915] 3053744=test_gem_ext_cargo_builder_link_flag_converter
[359/915] 3053750=test_gem_remote_fetcher_s3
[360/915] 3053744=test_rdoc_markup_parser
[361/915] 3053743=lex_test
[362/915] 3053743=test_gem_rdoc
[363/915] 3053749=test_require_lib
[364/915] 3053744=test_files_test_2
[365/915] 3053750=test_gem_version_option
[366/915] 3053740=test_objectspace
[367/915] 3053750=test_trick
[368/915] 3053746=test_gem_request_set
[369/915] 3053743=version_test
[370/915] 3053743=test_fd_setsize
[371/915] 3053743=test_null
[372/915] 3053743=test_big5
[373/915] 3053743=test_gem_resolver_activation_request
[374/915] 3053743=test_rdoc_markup_raw
[375/915] 3053743=test_scheduler
[376/915] 3053748=test_ensure_and_callcc
[377/915] 3053748=test_iseq_load
[378/915] 3053743=test_fstring
[379/915] 3053743=test_name_error_extension
[380/915] 3053743=test_timeout
[381/915] 3053743=test_fixnum
[382/915] 3053743=test_signal
[383/915] 3053738=test_gem_ext_builder
[384/915] 3053746=test_history
[385/915] 3053742=test_verbose
[386/915] 3053746=test_basicinstructions
[387/915] 3053742=test_bigzero
[388/915] 3053742=test_mutex
[389/915] 3053746=test_key_actor_emacs
[390/915] 3053746=test_gem_resolver_vendor_specification
[391/915] 3053742=test_typeddata
[392/915] 3053746=test_date_strftime
[393/915] 3053742=compiler_test
[394/915] 3053742=test_struct
[395/915] 3053743=test_recursion
[396/915] 3053743=test_normalize
[397/915] 3053743=test_find
[398/915] 3053748=locals_test
[399/915] 3053748=test_import
[400/915] 3053742=test_basicsocket
[401/915] 3053743=test_gem_commands_owner_command
[402/915] 3053742=pattern_test
[403/915] 3053741=test_disable_irb
[404/915] 3053742=test_gem_package_tar_header
[405/915] 3053742=test_sexp
[406/915] 3053742=test_logger
[407/915] 3053741=test_gem_unsatisfiable_dependency_error
[408/915] 3053742=test_rdoc_i18n_text
[409/915] 3053741=test_rdoc_tom_doc
[410/915] 3053742=test_ractor
[411/915] 3053741=test_rdoc_markup_to_table_of_contents
[412/915] 3053741=test_gem_doctor
[413/915] 3053742=test_ancdata
[414/915] 3053742=test_weakmap
[415/915] 3053741=test_rubyvm
[416/915] 3053741=test_data_error
[417/915] 3053743=test_gem_resolver_dependency_request
[418/915] 3053743=test_force_exit
[419/915] 3053743=test_win32ole_typelib
[420/915] 3053743=test_euc_jp
[421/915] 3053743=test_scanner_events
[422/915] 3053741=test_external_new
[423/915] 3053741=test_abi
[424/915] 3053743=parse_success_test
[425/915] 3053743=test_module
[426/915] 3053746=test_gem_commands_push_command
[427/915] 3053741=test_ractor
[428/915] 3053751=test_registry
[429/915] 3053751=test_rdoc_constant
[430/915] 3053741=test_deprecate
[431/915] 3053741=test_ssl
[432/915] 3053748=test_optimization
[433/915] 3053738=test_gem_request_connection_pools
[434/915] 3053751=test_rdoc_markdown
[435/915] 3053746=test_common
[436/915] 3053738=test_gem_uri_formatter
[437/915] 3053738=test_sprintf
[438/915] 3053751=test_rdoc_encoding
[439/915] 3053751=test_enumerable
[440/915] 3053751=test_bmethod
[441/915] 3053751=test_rdoc_markup_include
[442/915] 3053751=test_bug-14834
[443/915] 3053746=test_buffering
[444/915] 3053746=test_rdoc_context_section
[445/915] 3053746=ruby_parser_test
[446/915] 3053746=test_svcb_https
[447/915] 3053746=test_key_actor_vi
[448/915] 3053751=test_x509cert
[449/915] 3053738=test_addrinfo
[450/915] 3053746=test_logdevice
[451/915] 3053738=test_rdoc_attr
[452/915] 3053750=test_passing_block
[453/915] 3053738=test_http
[454/915] 3053750=test_gem_package_tar_reader_entry
[455/915] 3053738=test_zsh_completion
[456/915] 3053738=test_webauthn_listener
[457/915] 3053738=test_lock_native_thread
[458/915] 3053738=test_have_func
[459/915] 3053750=test_logperiod
[460/915] 3053750=test_enc_str_buf_cat
[461/915] 3053750=test_default_gems
[462/915] 3053750=test_constant
[463/915] 3053751=test_gem_security_trust_dir
[464/915] 3053751=test_rdoc_parser_c
[465/915] 3053751=test_rdoc_generator_pot_po_entry
[466/915] 3053751=test_gem_resolver_specification
[467/915] 3053751=test_encoding
[468/915] 3053738=test_load
[469/915] 3053738=json_fixtures_test
[470/915] 3053738=test_queue
[471/915] 3053738=test_sleep
[472/915] 3053751=regular_expression_options_test
[473/915] 3053751=test_key_event_record
[474/915] 3053751=test_prettyprint
[475/915] 3053751=integer_parse_test
[476/915] 3053751=test_gem_validator
[477/915] 3053746=test_rdoc_markup_to_label
[478/915] 3053751=test_install
[479/915] 3053746=test_tree_spell_checker
[480/915] 3053746=test_m17n_comb
[481/915] 3053749=test_date_ractor
[482/915] 3053751=test_pair
[483/915] 3053749=test_bundled_gems
[484/915] 3053749=test_custom_command
[485/915] 3053749=lex_test
[486/915] 3053743=test_tsort
[487/915] 3053743=test_depth_first
[488/915] 3053743=test_ns_spki
[489/915] 3053743=index_write_test
[490/915] 3053743=test_integer_comb
[491/915] 3053738=test_win32ole_type
[492/915] 3053738=test_lexer
[493/915] 3053739=test_kwargs
[494/915] 3053739=test_io_wait
[495/915] 3053738=test_rdoc_extend
[496/915] 3053738=test_merge_keys
[497/915] 3053738=test_random
[498/915] 3053738=test_x509store
[499/915] 3053739=test_mdns
[500/915] 3053739=test_gem_ext_configure_builder
[501/915] 3053739=test_dir
[502/915] 3053744=test_rdoc_rd_inline_parser
[503/915] 3053744=test_bash_completion
[504/915] 3053738=test_exception
[505/915] 3053744=test_gem_security_signer
[506/915] 3053750=test_gem_local_remote_options
[507/915] 3053750=test_euc_kr
[508/915] 3053750=test_gem_commands_lock_command
[509/915] 3053750=test_set_len
[510/915] 3053750=test_rdoc_generator_json_index
[511/915] 3053744=test_threadgroup
[512/915] 3053750=test_shapes
[513/915] 3053750=test_rdoc_text
[514/915] 3053739=test_ocsp
[515/915] 3053750=test_pkey_dh
[516/915] 3053750=test_require
[517/915] 3053750=test_ifunless
[518/915] 3053750=test_gem_silent_ui
[519/915] 3053750=test_nesting_parser
[520/915] 3053744=test_gem_dependency_list
[521/915] 3053750=test_files_test
[522/915] 3053744=test_gem_resolver_installer_set
[523/915] 3053739=test_gem_commands_uninstall_command
[524/915] 3053750=test_rendering
[525/915] 3053740=comments_test
[526/915] 3053749=test_delete
[527/915] 3053750=test_config
[528/915] 3053740=test_io_m17n
[529/915] 3053749=test_ensured
[530/915] 3053753=test_continuation
[531/915] 3053753=test_forwardable
[532/915] 3053750=test_object_create_start
[533/915] 3053750=test_config
[534/915] 3053753=test_env
[535/915] 3053750=regular_expression_encoding_test
[536/915] 3053749=test_project_sanity
[537/915] 3053750=test_placearg
[538/915] 3053744=test_interned_str
[539/915] 3053744=test_rdoc_markup_paragraph
[540/915] 3053744=test_gem_commands_cleanup_command
[541/915] 3053749=test_type
[542/915] 3053749=test_range
[543/915] 3053741=test_dryrun
[544/915] 3053751=test_string_processing
[545/915] 3053751=encodings_test
[546/915] 3053741=test_io_buffer
[547/915] 3053750=test_gem_impossible_dependencies_error
[548/915] 3053750=json_generator_test
[549/915] 3053741=test_locale
[550/915] 3053741=parse_stream_test
[551/915] 3053751=test_gem_resolver_api_set
[552/915] 3053741=test_ts
[553/915] 3053751=test_emitter
[554/915] 3053751=test_gem_source_subpath_problem
[555/915] 3053745=test_tmpdir
[556/915] 3053751=node_id_test
[557/915] 3053745=test_printf
[558/915] 3053745=test_rubyoptions
[559/915] 3053744=test_rdoc_token_stream
[560/915] 3053744=warnings_test
[561/915] 3053744=test_to_ary_concat
[562/915] 3053739=test_stringify_symbols
[563/915] 3053739=test_rdoc_alias
[564/915] 3053751=test_rdoc_single_class
[565/915] 3053739=test_configuration
[566/915] 3053751=test_windows_1252
[567/915] 3053751=test_udp
[568/915] 3053751=dispatcher_test
[569/915] 3053751=test_x509name
[570/915] 3053751=test_sleep
[571/915] 3053750=test_object_references
[572/915] 3053741=test_wait
[573/915] 3053750=test_face
[574/915] 3053742=test_sizeof
[575/915] 3053750=test_alias
[576/915] 3053739=test_gem_requirement
[577/915] 3053741=test_gem_security
[578/915] 3053739=test_euc_tw
[579/915] 3053739=test_compile_prism
[580/915] 3053750=test_gem_commands_build_command
[581/915] 3053751=test_io_timeout
[582/915] 3053751=test_date_new
[583/915] 3053751=test_gem_commands_info_command
[584/915] 3053751=test_rdoc_rd
[585/915] 3053751=command_line_test
[586/915] 3053751=test_comparable
[587/915] 3053740=test_bug-3571
[588/915] 3053751=test_system
[589/915] 3053750=test_emoji_breaks
[590/915] 3053750=test_notimplement
[591/915] 3053750=test_require
[592/915] 3053740=test_dup
[593/915] 3053739=test_dns
[594/915] 3053749=test_stringio
[595/915] 3053739=test_gem_path_support
[596/915] 3053740=constant_path_node_test
[597/915] 3053740=test_win32ole_record
[598/915] 3053740=test_webauthn_listener_response
[599/915] 3053749=heredoc_test
[600/915] 3053739=newline_test
[601/915] 3053749=test_array
[602/915] 3053744=test_ubf_async_safe
[603/915] 3053740=snippets_test
[604/915] 3053749=parser_test
[605/915] 3053749=test_console_attr
[606/915] 3053749=test_gem_bundler_version_finder
[607/915] 3053744=test_gc
[608/915] 3053744=test_math
[609/915] 3053749=test_time
[610/915] 3053744=json_encoding_test
[611/915] 3053744=test_super
[612/915] 3053739=test_libs
[613/915] 3053739=test_ast
[614/915] 3053749=test_pack
[615/915] 3053749=test_rdoc_comment
[616/915] 3053749=test_rb_str_dup
[617/915] 3053749=fuzzer_test
[618/915] 3053749=onigmo_test
[619/915] 3053749=test_struct
[620/915] 3053749=test_bug-5832
[621/915] 3053749=test_case
[622/915] 3053749=test_cgi_multipart
[623/915] 3053738=test_gem_safe_yaml
[624/915] 3053738=test_digest_extend
[625/915] 3053738=test_autoconf
[626/915] 3053738=test_did_you_mean
[627/915] 3053749=test_popen_deadlock
[628/915] 3053738=test_yjit_exit_locations
[629/915] 3053746=test_rdoc_rdoc
[630/915] 3053738=test_rdoc_markup_pre_process
[631/915] 3053746=test_gem_commands_pristine_command
[632/915] 3053751=test_gem_config_file
[633/915] 3053744=test_yamlstore
[634/915] 3053744=test_rdoc_method_attr
[635/915] 3053738=test_scalar_scanner
[636/915] 3053738=test_within_pipe
[637/915] 3053741=test_arith_seq_beg_len_step
[638/915] 3053738=test_reline
[639/915] 3053751=test_hash
[640/915] 3053747=test_gem_resolver_requirement_list
[641/915] 3053747=test_beginendblock
[642/915] 3053741=test_win32ole_event
[643/915] 3053741=test_io_buffer
[644/915] 3053743=test_socket
[645/915] 3053744=test_function
[646/915] 3053741=test_weakref
[647/915] 3053749=test_timeout
[648/915] 3053741=test_not
[649/915] 3053741=test_rubygems
[650/915] 3053744=test_gem_package_tar_writer
[651/915] 3053748=ripper_test
[652/915] 3053744=test_case_mapping
[653/915] 3053744=test_yaml_tree
[654/915] 3053742=test_mailto
[655/915] 3053741=test_reline_key
[656/915] 3053742=test_rdoc_generator_pot_po
[657/915] 3053742=test_reqarg
[658/915] 3053741=test_ractor_compatibility
[659/915] 3053747=test_append
[660/915] 3053740=test_gem_resolver_lock_set
[661/915] 3053740=test_rdoc_markup_hard_break
[662/915] 3053740=test_unicode_normalize
[663/915] 3053744=test_method
[664/915] 3053747=test_member
[665/915] 3053749=test_gem_console_ui
[666/915] 3053747=test_gem_source_fetch_problem
[667/915] 3053749=test_set
[668/915] 3053740=test_gem_update_suggestion
[669/915] 3053747=test_resource
[670/915] 3053749=test_arity
[671/915] 3053749=test_ipaddr
[672/915] 3053747=test_pkey_rsa
[673/915] 3053749=test_trace
[674/915] 3053740=test_numhash
[675/915] 3053749=test_gem_stream_ui
[676/915] 3053740=test_nofree
[677/915] 3053740=test_rdoc_generator_ri
[678/915] 3053740=test_date_conv
[679/915] 3053740=test_webauthn_poller
[680/915] 3053753=test_egrep_cpp
[681/915] 3053749=test_argf
[682/915] 3053740=test_rdoc_i18n_locale
[683/915] 3053740=test_gem_resolver_composed_set
[684/915] 3053740=test_m17n
[685/915] 3053753=test_buffered_io
[686/915] 3053753=test_yjit
[687/915] 3053741=test_rdoc_markup_attribute_manager
[688/915] 3053741=test_fiddle
[689/915] 3053742=test_win32ole_variant
[690/915] 3053740=test_rdoc_markup_formatter
[691/915] 3053742=test_enumerator
[692/915] 3053740=test_ractor
[693/915] 3053742=test_psych
[694/915] 3053741=test_rdoc_parser_prism_ruby
[695/915] 3053742=test_digest
[696/915] 3053740=test_gem_uri
[697/915] 3053740=test_rbconfig
[698/915] 3053740=test_gem_package_old
[699/915] 3053748=test_command
[700/915] 3053738=test_gem_commands_help_command
[701/915] 3053746=test_stringchar
[702/915] 3053740=test_arith_seq_extract
[703/915] 3053738=test_debug
[704/915] 3053747=test_error_highlight
[705/915] 3053738=test_array
[706/915] 3053743=test_set
[707/915] 3053743=test_find_executable
[708/915] 3053746=test_lazy_enumerator
[709/915] 3053743=test_resolve_symbol
[710/915] 3053740=test_profile_frames
[711/915] 3053743=test_date_compat
[712/915] 3053743=test_rdoc_task
[713/915] 3053743=string_query_test
[714/915] 3053743=test_backtrace
[715/915] 3053748=test_time_tz
[716/915] 3053740=test_kdf
[717/915] 3053740=test_nil
[718/915] 3053742=test_class2name
[719/915] 3053748=test_gem_commands_outdated_command
[720/915] 3053740=test_gem_request_set_lockfile_tokenizer
[721/915] 3053742=test_gem_package
[722/915] 3053748=test_utf16
[723/915] 3053740=test_rdoc_parser_simple
[724/915] 3053748=test_enumerator
[725/915] 3053740=test_exception_at_throwing
[726/915] 3053740=test_name_error
[727/915] 3053741=test_benchmark
[728/915] 3053746=string_encoding_test
[729/915] 3053746=test_color_printer
[730/915] 3053746=test_safe_load
[731/915] 3053746=test_rdoc_markup_to_rdoc
[732/915] 3053743=test_gem_source
[733/915] 3053746=test_frozen
[734/915] 3053746=test_handle
[735/915] 3053747=test_gem_platform
[736/915] 3053750=test_symbol
[737/915] 3053740=test_gem_uninstaller
[738/915] 3053750=overlap_test
[739/915] 3053747=test_rdoc_ri_paths
[740/915] 3053747=test_propertyputref
[741/915] 3053741=test_variable_name_check
[742/915] 3053747=test_dbm
[743/915] 3053747=test_gem_source_vendor
[744/915] 3053743=test_gem_commands_list_command
[745/915] 3053742=test_assembler
[746/915] 3053747=test_pty
[747/915] 3053742=test_date
[748/915] 3053742=test_date_time
[749/915] 3053743=test_pkcs12
[750/915] 3053741=test_parser
[751/915] 3053742=test_modify_expand
[752/915] 3053742=test_gem_source_installed
[753/915] 3053741=test_gem_available_set
[754/915] 3053742=test_change_word
[755/915] 3053742=test_gem_installer
[756/915] 3053746=test_multi_irb_commands
[757/915] 3053746=test_rdoc_top_level
[758/915] 3053741=test_gem_command_manager
[759/915] 3053741=test_rdoc_code_object
[760/915] 3053743=test_gem_source_git
[761/915] 3053747=test_pipe
[762/915] 3053750=test_regex_casefold
[763/915] 3053750=test_gem_commands_check_command
[764/915] 3053750=test_random_formatter
[765/915] 3053750=test_rdoc_normal_class
[766/915] 3053746=test_string
[767/915] 3053747=test_emoji
[768/915] 3053750=test_files_lib
[769/915] 3053750=test_sorted_set
[770/915] 3053747=test_help
[771/915] 3053747=test_gem_resolver_git_set
[772/915] 3053743=test_class_name_check
[773/915] 3053743=test_condition
[774/915] 3053743=test_cp949
[775/915] 3053743=test_erb
[776/915] 3053741=test_date_attr
[777/915] 3053741=test_scan_args
[778/915] 3053743=test_integer
[779/915] 3053741=test_duplicate
[780/915] 3053741=json_ext_parser_test
[781/915] 3053741=test_time
[782/915] 3053750=test_uncorrectable_name_check
[783/915] 3053747=test_load
[784/915] 3053750=test_proc
[785/915] 3053747=test_cclass
[786/915] 3053740=test_shellwords
[787/915] 3053740=test_singleton_function
[788/915] 3053740=test_framework
[789/915] 3053740=test_case_comprehensive
[790/915] 3053740=test_omap
[791/915] 3053740=test_marshal
[792/915] 3053741=test_zlib
[793/915] 3053747=magic_comment_test
[794/915] 3053747=library_symbols_test
[795/915] 3053747=test_json_tree
[796/915] 3053747=test_emitter
[797/915] 3053747=test_ractor
[798/915] 3053740=test_date_strptime
[799/915] 3053750=test_ssl
[800/915] 3053740=test_pkey_dsa
[801/915] 3053747=test_https_proxy
[802/915] 3053747=test_nomethod_error
[803/915] 3053747=test_gem
[804/915] 3053740=test_files_test_1
[805/915] 3053740=test_rdoc_rd_inline
[806/915] 3053740=test_gem_remote_fetcher_local_ssl_server
[807/915] 3053750=test_ractor
[808/915] 3053750=test_severity
[809/915] 3053750=test_float
[810/915] 3053744=attribute_write_test
[811/915] 3053744=test_parser
[812/915] 3053744=test_yaml_special_cases
[813/915] 3053744=test_gem_source_list
[814/915] 3053744=test_helper_method
[815/915] 3053744=test_delegate
[816/915] 3053744=test_cgi_core
[817/915] 3053744=test_key_stroke
[818/915] 3053740=test_deprecated
[819/915] 3053740=test_gc_compact
[820/915] 3053744=test_rdoc_generator_darkfish
[821/915] 3053747=test_resize
[822/915] 3053749=test_div
[823/915] 3053749=test_fiber
[824/915] 3053747=test_generic
[825/915] 3053747=breadth_first_search_test
[826/915] 3053747=test_err_in_callback
[827/915] 3053747=test_win32ole_variant_m
[828/915] 3053747=json_parser_test
[829/915] 3053747=test_rdoc_store
[830/915] 3053750=test_gem_commands_rebuild_command
[831/915] 3053752=test_gem_commands_setup_command
[832/915] 3053750=test_alias_and_anchor
[833/915] 3053750=test_rdoc_stats
[834/915] 3053750=test_cesu8
[835/915] 3053750=test_open3
[836/915] 3053751=errors_test
[837/915] 3053751=test_vm_dump
[838/915] 3053751=test_rdoc_markup_document
[839/915] 3053751=test_ftp
[840/915] 3053744=test_memory_view
[841/915] 3053751=test_helper
[842/915] 3053751=test_utf32
[843/915] 3053751=test_integer
[844/915] 3053744=test_ellipsize
[845/915] 3053744=test_pkey_ec
[846/915] 3053751=test_rand
[847/915] 3053744=test_data
[848/915] 3053744=test_noarg
[849/915] 3053752=test_thread
[850/915] 3053752=test_gem_commands_update_command
[851/915] 3053744=test_date_parse
[852/915] 3053747=test_fips
[853/915] 3053741=test_backtrace
[854/915] 3053741=static_literals_test
[855/915] 3053741=test_random
[856/915] 3053741=test_to_ruby
[857/915] 3053741=test_bundled_ca
[858/915] 3053744=test_workspace
[859/915] 3053743=test_tracer
[860/915] 3053744=test_capacity
[861/915] 3053743=test_input_method
[862/915] 3053744=test_nextafter
[863/915] 3053743=test_option
[864/915] 3053744=test_gem_safe_marshal
[865/915] 3053747=implicit_array_test
[866/915] 3053747=test_acceptable
[867/915] 3053743=test_len
[868/915] 3053743=test_rdoc_parser_markdown
[869/915] 3053741=test_function_entry
[870/915] 3053741=test_win32ole_param
[871/915] 3053741=test_kernel
[872/915] 3053747=test_method_name_check
[873/915] 3053743=heredoc_dedent_test
[874/915] 3053738=!Nothing_to_test
[875/915] 3053738=test_keyword
[876/915] 3053743=numeric_value_test
[877/915] 3053743=test_httpheader
[878/915] 3053747=test_rdoc_ri_driver
[879/915] 3053743=test_data
[880/915] 3053743=test_http_request
[881/915] 3053743=test_gem_commands_server_command
[882/915] 3053743=test_gem_package_task
[883/915] 3053743=test_ansi
[884/915] 3053743=test_win32ole_method_event
[885/915] 3053743=test_provider
[886/915] 3053744=test_bn
[887/915] 3053742=test_rdoc_servlet
[888/915] 3053742=test_singleton
[889/915] 3053747=test_rdoc_rd_block_parser
[890/915] 3053744=test_win32ole_param_event
[891/915] 3053744=test_ripper
[892/915] 3053742=test_key_name_check
[893/915] 3053742=test_syntax
[894/915] 3053747=test_ossl
[895/915] 3053752=test_date_marshal
[896/915] 3053752=test_grapheme_breaks
[897/915] 3053752=test_gem_request_set_gem_dependency_api
[898/915] 3053741=test_assignment
[899/915] 3053743=test_ruby_lex
[900/915] 3053738=test_ssl_session
[901/915] 3053752=test_ractor
[902/915] 3053752=test_optarg
[903/915] 3053744=test_stream
[904/915] 3053744=test_gem_commands_unpack_command
[905/915] 3053752=test_gem_commands_exec_command
[906/915] 3053743=test_pack
[907/915] 3053738=test_autoload
[908/915] 3053744=test_gem_resolver_local_specification
[909/915] 3053744=test_rdoc_generator_pot
[910/915] 3053744=test_exception
[911/915] 3053743=test_object
[912/915] 3053744=test_gem_commands_signout_command
[913/915] 3053743=test_file_exhaustive
[914/915] 3053744=test_gem_ext_cargo_builder
[915/915] 3053744=test_gem_gem_runner
$$$ #<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   0:18 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    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   0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
2628222  733932  733932  733932 ?             -1 Ss    1000   0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
      1 1895224     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2423281     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
    960 3052426     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3052426 3052429     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.20241202-075359 --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
3052429 3052430     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.20241202-075359 --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
3052430 3053411     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3053411 3053412     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3053412 3053735     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
3053735 3053751     959     959 pts/0        959 Sl+   1000   0:46 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
3053751 3085777     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
3052430 3090438     959     959 pts/0        959 R+    1000   0:00 ps jx
{1=>[949, 1895224, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 2090122=>[2090124, 2360588], 960=>[3052426], 3052426=>[3052429], 3052429=>[3052430], 3052430=>[3053411, 3090438], 3053411=>[3053412], 3053412=>[3053735], 3053735=>[3053751], 3053751=>[3085777]}
$ timeout 60 gdb -p 3085777 -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".
0x00006233a0ddad3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x777a271d0c40 (LWP 3085777) "ruby" 0x00006233a0ddad3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x777a271d0c40 (LWP 3085777) "ruby"):
#0  0x00006233a0ddad3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00006233a0ddbcfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00006233a0d28688 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x00006233a0d28479 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00006233a0d282ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00006233a0d27ced in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00006233a0d27936 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00006233a0d29c06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00006233a0dc0ad0 in __interceptor_free ()
No symbol table info available.
#9  0x00006233a0e3226e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7779f04ff800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8184
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7779f04ff800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4581
No locals.
#11 ruby_xfree (x=0x7779f04ff800) at /tmp/ruby/src/trunk_asan/gc.c:4592
No locals.
#12 0x00006233a1085996 in rb_st_free_table (tab=0x506000000080) at /tmp/ruby/src/trunk_asan/st.c:661
No locals.
#13 0x00006233a0e2f31a in rb_gc_impl_objspace_free (objspace_ptr=0x51d000000a80, objspace_ptr@entry=0x51d000000d68) at /tmp/ruby/src/trunk_asan/gc/default/default.c:9262
        objspace = 0x51d000000a80
        i = <optimized out>
        i = <optimized out>
        heap = <optimized out>
#14 rb_objspace_free (objspace=objspace@entry=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc.c:963
No locals.
#15 0x00006233a11c300b in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3159
        th = 0x515000000300
        stack = 0x777a242ff800
        objspace = 0x51d000000a80
        next = <optimized out>
#16 0x00006233a0e04aa0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#17 0x00006233a0e0500b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#18 0x00006233a0f851dd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4385
        status = <optimized out>
        pid = <optimized out>
#19 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x777a02c2fda0
        cfunc = 0x50400001ffd8
        recv = 131365916227280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff2f8, cd=0x508000391d20, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#21 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 = 0x508000391d20
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff2f8
        reg_pc = 0x513000234660
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff380, self=131365916227280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a0ad6a118
        cfp = <optimized out>
        sp = 0x777a242ffc30
        use_argv = 0x777a24c29c60
        stack_argv = 0x777a242ffc30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x777a243ff380
#25 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#26 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#28 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#29 0x00006233a0e091d0 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 = {0x7ffecd7c10b0, <optimized out>, 0x7ffecd7c0fc0, <optimized out>, <optimized out>}, prev = 0x777a24e9ed40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x00006233a0ea3cab in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11909
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 131365916038640
        fptr = 0x5110002d1300
        w = 131365916038480
        fptr2 = <optimized out>
        ret = 131365916038400
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#31 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x429100000001
        cc = <optimized out>
        me = 0x777a269da680
        cfunc = 0x5040000107d8
        recv = 131366517537280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff368, cd=0x50c0002b48c0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#33 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 = 0x50c0002b48c0
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff368
        reg_pc = 0x5130006f25d8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#34 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#35 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff460, self=131365916227280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a0ad6a168
        cfp = <optimized out>
        sp = 0x777a242ffbe8
        use_argv = 0x777a24c29ae0
        stack_argv = 0x777a242ffbe8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#36 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x777a243ff460
#37 0x00006233a11ae429 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x6233a0ddad3e <__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:1666
No locals.
#38 vm_yield (ec=0x540000001288, argc=0, argv=0x6233a0ddad3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#39 rb_yield_0 (argc=0, argv=0x6233a0ddad3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#40 rb_yield_values2 (argc=0, argv=0x6233a0ddad3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#41 0x00006233a1567483 in collect_i (i=<optimized out>, ary=131365916039160, argc=0, argv=0x6233a0ddad3e <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#42 0x00006233a117b5eb in vm_yield_with_cfunc (ec=ec@entry=0x5160000003d0, captured=<optimized out>, self=131365916039520, argc=argc@entry=1, argv=argv@entry=0x777a24c29ae0, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5150
        is_lambda = 0
        ifunc = 0x777a02c2d730
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#43 0x00006233a1200969 in 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:1634
No locals.
#44 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#45 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#46 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#47 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#48 0x00006233a0fb46a8 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=131365916039520) at /tmp/ruby/src/trunk_asan/range.c:1009
        i = 1
        lim = 3
        i = <optimized out>
#49 range_each (range=131365916039520) at /tmp/ruby/src/trunk_asan/range.c:1046
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#50 0x00006233a11f7d3c 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 = 0x777a243ff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 131365916039520
        argc = 0
        mid = 3073
        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 0x00006233a11fc7a6 in vm_call0_cc (ec=0x5160000003d0, recv=131365916039520, id=3073, 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 0x00006233a11af736 in rb_call (recv=128, mid=0, argc=-1596084930, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#56 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#57 0x00006233a11aff0a 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 = {0x7ffecd7c2170, <optimized out>, 0x7ffecd7c2060, <optimized out>, <optimized out>}, prev = 0x777a24e9e740, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x777a243ff410
        state = RUBY_TAG_NONE
#58 0x00006233a11b06e5 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 = 131365916039520, mid = 3073, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#59 0x00006233a1560962 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 131365916039160
        min_argc = -512
        max_argc = <optimized out>
#60 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x777a2617c060
        cfunc = 0x504000002d58
        recv = 131365916039520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#61 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff448, cd=0x5020004fc250, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#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 = 0x5020004fc250
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff448
        reg_pc = 0x50700035f3d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#63 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#64 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff4d0, self=131365916227280, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a0ad6a190
        cfp = <optimized out>
        sp = 0x777a242ffb70
        use_argv = 0x777a24c29960
        stack_argv = 0x777a242ffb70
        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:1629
        captured = 0x777a243ff4d0
#66 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#67 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#68 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#69 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#70 0x00006233a0e091d0 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 = {0x7ffecd7c2e10, <optimized out>, 0x7ffecd7c2d20, <optimized out>, <optimized out>}, prev = 0x777a24e64d40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#71 0x00006233a0ea3cab in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11909
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 131365916040240
        fptr = 0x5110002d1bc0
        w = 131365916040080
        fptr2 = <optimized out>
        ret = 131365916040040
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#72 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x429100000001
        cc = <optimized out>
        me = 0x777a269da680
        cfunc = 0x5040000107d8
        recv = 131366517537280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#73 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff4b8, cd=0x502000507f10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#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 = 0x502000507f10
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff4b8
        reg_pc = 0x50400082cbf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#75 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#76 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff620, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a267f6198
        cfp = <optimized out>
        sp = 0x777a242ffa28
        use_argv = 0x777a24cec6e0
        stack_argv = 0x777a242ffa28
        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:1629
        captured = 0x777a243ff620
#78 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#79 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#80 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#81 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#82 0x00006233a135f1e6 in rb_ary_collect (ary=131366051538480) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 131365886096000
        i = 14
#83 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x777a269e0170
        cfunc = 0x50400000a758
        recv = 131366051538480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#84 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#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 = 0x51100000d310
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#86 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#87 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff738, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a269248a8
        cfp = <optimized out>
        sp = 0x777a242ff8d0
        use_argv = 0x777a24c124e0
        stack_argv = 0x777a242ff8d0
        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:1629
        captured = 0x777a243ff738
#89 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#90 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#91 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#92 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#93 0x00006233a135f1e6 in rb_ary_collect (ary=131366051539920) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 131366051539840
        i = 0
#94 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x777a269e0170
        cfunc = 0x50400000a758
        recv = 131366051539920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#95 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff720, cd=0x502000012c90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#96 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 = 0x502000012c90
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff720
        reg_pc = 0x50400002ff78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#97 0x00006233a11803b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#98 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#99 0x00006233a0e054cb in rb_ec_exec_node (ec=0x5160000003d0, n=0x777a26924a38) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffecd7c4e70, <optimized out>, 0x7ffecd7c4dc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x777a26924a38
#100 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#101 0x00006233a0dfea37 in rb_main (argc=10, argv=0x7ffecd7c5038) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#102 main (argc=10, argv=0x7ffecd7c5038) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x00006233a163d7af in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1308
1308	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 3085777) detached]
$ timeout 60 gdb -p 3053751 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3085778]
[New LWP 3085624]
[New LWP 3085580]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00006233a0d317ca in __asan_stack_malloc_1 ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x777a271d0c40 (LWP 3053751) "ruby"            0x00006233a0d317ca in __asan_stack_malloc_1 ()
  2    Thread 0x777a0ac006c0 (LWP 3085778) "ruby"            0x0000777a26f1b4cd in __GI___poll (fds=0x7779ea309040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x777a060006c0 (LWP 3085624) "parallel.rb:40"  0x0000777a26e98d61 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002bb210) at ./nptl/futex-internal.c:57
  4    Thread 0x7779fd0006c0 (LWP 3085580) "Timeout stdlib " 0x0000777a26e98d61 in __futex_abstimed_wait_common64 (private=30585, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000c92c10) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x7779fd0006c0 (LWP 3085580) "Timeout stdlib "):
#0  0x0000777a26e98d61 in __futex_abstimed_wait_common64 (private=30585, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000c92c10) 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=30585, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000c92c10) 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=0x50c000c92c10, 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  0x0000777a26e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000c92be8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x777a26e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7779fcffeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 6, cond = 0x50c000c92be8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 6
        seq = 3
        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=0x50c000c92be8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00006233a10e96ff in rb_native_cond_wait (cond=0x50c000c92c10, 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=0x515000206780, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = 0x0
#7  0x00006233a110e3b2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000206780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00006233a10f3bb1 in native_sleep (th=0x515000206780, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000206780, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00006233a110ce25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=131366515618520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00006233a0e091d0 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 = 0x516002b4c1d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7779fcffeef0, <optimized out>, 0x7779fcffee00, <optimized out>, <optimized out>}, prev = 0x7779eb009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002b4c1d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00006233a110c30d in queue_do_pop (self=<optimized out>, q=0x50400005d8d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 131366515618520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 131366515618520, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d8d0
        end = 0
#14 0x00006233a118c105 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:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006233a118c105 in vm_invoke_builtin_delegate (ec=0x516002b4c1d0, cfp=0x777a0a140758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002b4c1d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a0a140758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516002b4c1d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00006233a11bd92b in invoke_iseq_block_from_c (ec=0x516002b4c1d0, captured=<optimized out>, self=131366515371720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a267fc1b0
        cfp = 0x777a0a1407c8
        sp = 0x777a0a040818
        use_argv = <optimized out>
        stack_argv = 0x777a0a040818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002b4c1d0, self=131366515371720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x00006233a11bbbb6 in rb_vm_invoke_proc (ec=0x50c000c92c10, proc=0x189, proc@entry=0x5040005a1910, argc=652840289, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#22 0x00006233a11125a9 in thread_do_start_proc (th=th@entry=0x515000206780) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005a1910
        args_len = 0
        args_ptr = <optimized out>
#23 0x00006233a11101da in thread_do_start (th=0x515000206780) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000206780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00006233a110f49e in call_thread_start_func_2 (th=0x515000206780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7779fcfffcc0
#26 nt_start (ptr=0x50c000c92bc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000206780
        sched = <optimized out>
        nt = 0x50c000c92bc0
        vm = 0x525000000100
#27 0x00006233a0dbe98f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000777a26e9ca94 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 = {131365819385536, -3560325544987982775, 131365819385536, -352, 22, 140732345875216, -3560325544967011255, -3562176967710866359}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000777a26f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x777a060006c0 (LWP 3085624) "parallel.rb:40"):
#0  0x0000777a26e98d61 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002bb210) 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=20816, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0002bb210) 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=0x50c0002bb210, 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  0x0000777a26e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0002bb1e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x777a26e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x777a05ffe810, __canceltype = -1582277504, __prev = 0x0}
        cbuffer = {wseq = 28, cond = 0x50c0002bb1e8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 28
        seq = 14
        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=0x50c0002bb1e8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00006233a10e96ff in rb_native_cond_wait (cond=0x50c0002bb210, 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=0x5150002a6780, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = 0x515000000300
#7  0x00006233a110e89f in thread_sched_to_running_common (sched=0x515000000920, th=0x5150002a6780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:939
No locals.
#8  thread_sched_to_running (sched=0x515000000920, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:953
No locals.
#9  0x00006233a10f7034 in blocking_region_end (th=0x5150002a6780, region=region@entry=0x777a05ffec50) at /tmp/ruby/src/trunk_asan/thread.c:1520
No locals.
#10 0x00006233a10f7b32 in rb_thread_io_blocking_call (func=0x6233a0ebac90 <internal_read_func>, data1=0x7779ec813940, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#11 0x00006233a0e091d0 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 = 0x516002bea5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x777a05ffedb0, <optimized out>, 0x777a05ffecc0, <optimized out>, <optimized out>}, prev = 0x7779ec809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002bea5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#12 0x00006233a0ecf525 in io_read_memory_locktmp (str=88785566806544, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#13 io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 131366051539640, fptr = 0x511000663cc0, nonblock = 0, fd = 6, buf = 0x5190004c4580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000663cc0
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00006233a0eab761 in io_readpartial (argc=2863632, argv=0x189, io=0) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#15 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x40a100100003
        cc = <optimized out>
        me = 0x777a269d9f00
        cfunc = 0x504000010f58
        recv = 131366051539760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#16 0x00006233a119136d in vm_sendish (ec=0x516002bea5d0, reg_cfp=0x777a01275790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x516002bea5d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a01275790
        reg_pc = 0x5130000538a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#18 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516002bea5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x00006233a11bd92b in invoke_iseq_block_from_c (ec=0x516002bea5d0, captured=<optimized out>, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a269246f0
        cfp = 0x777a012757c8
        sp = 0x777a01175818
        use_argv = <optimized out>
        stack_argv = 0x777a01175818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x516002bea5d0, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#21 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#22 0x00006233a11bbbb6 in rb_vm_invoke_proc (ec=0x50c0002bb210, proc=0x189, proc@entry=0x504000729c90, argc=652840289, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#23 0x00006233a11125a9 in thread_do_start_proc (th=th@entry=0x5150002a6780) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000729c90
        args_len = 0
        args_ptr = <optimized out>
#24 0x00006233a11101da in thread_do_start (th=0x5150002a6780) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#25 thread_start_func_2 (th=th@entry=0x5150002a6780, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#26 0x00006233a110f49e in call_thread_start_func_2 (th=0x5150002a6780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x777a05fffcc0
#27 nt_start (ptr=0x50c0002bb1c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150002a6780
        sched = <optimized out>
        nt = 0x50c0002bb1c0
        vm = 0x525000000100
#28 0x00006233a0dbe98f in asan_thread_start(void*) ()
No symbol table info available.
#29 0x0000777a26e9ca94 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 = {131365970380480, -3562104554801724343, 131365970380480, -352, 25, 140732345887728, -3562104554780752823, -3562176967710866359}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x0000777a26f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x777a0ac006c0 (LWP 3085778) "ruby"):
#0  0x0000777a26f1b4cd in __GI___poll (fds=0x7779ea309040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006233a0d655da in __interceptor_poll ()
No symbol table info available.
#2  0x00006233a111380f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00006233a0dbe98f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000777a26e9ca94 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 = {131366050072256, -3562133691859860407, 131366050072256, -352, 25, 140732345874832, -3562133691838888887, -3562176967710866359}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000777a26f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x777a271d0c40 (LWP 3053751) "ruby"):
#0  0x00006233a0d317ca in __asan_stack_malloc_1 ()
No symbol table info available.
#1  0x00006233a0e76efe in tbl_update (hash=<optimized out>, key=<optimized out>, func=<optimized out>, optional_arg=<optimized out>) at /tmp/ruby/src/trunk_asan/hash.c:1718
        arg = <optimized out>
        ret = <optimized out>
#2  0x00006233a0e76e53 in rb_hash_aset (hash=131366509071160, key=18446744073709551615, val=20) at /tmp/ruby/src/trunk_asan/hash.c:2932
        iter_p = <optimized out>
#3  0x00006233a1102e35 in exec_recursive (func=<optimized out>, obj=<optimized out>, pairid=<optimized out>, arg=<optimized out>, outer=<optimized out>, mid=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:5302
        ret = 36
        state = <optimized out>
        p = {func = 0x6233a0f4ccc0 <num_funcall_op_0>, list = 131366509071160, obj = 18446744073709551615, pairid = 0, arg = 10207}
        result = 36
        sym = 2617100
        outermost = 0
#4  0x00006233a0f4555b in num_funcall0 (x=18446744073709551615, func=131366488170496) at /tmp/ruby/src/trunk_asan/numeric.c:356
No locals.
#5  num_nonzero_p (num=18446744073709551615) at /tmp/ruby/src/trunk_asan/numeric.c:839
        rbimpl_id = 10207
#6  0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x27ef00100001
        cc = <optimized out>
        me = 0x777a269e5e40
        cfunc = 0x504000008618
        recv = 18446744073709551615
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#7  0x00006233a119136d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff4f0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#8  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 = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff4f0
        reg_pc = 0x51200001b6e8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#9  0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#10 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff620, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a267f6198
        cfp = <optimized out>
        sp = 0x777a242ffa28
        use_argv = 0x777a24c4a720
        stack_argv = 0x777a242ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#11 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x777a243ff620
#12 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#13 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#14 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#15 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#16 0x00006233a135f1e6 in rb_ary_collect (ary=131366051538480) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 131365886096000
        i = 19
#17 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x777a269e0170
        cfunc = 0x50400000a758
        recv = 131366051538480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#19 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
th: 0x515000000300, native_id: 0x777a271d0c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0015 p:---- s:0102 e:000101 CFUNC  :nonzero?
c:0014 p:0021 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/tool/lib/leakchecker.rb:38
        INSN_LABEL_newhash = <optimized out>
c:0013 p:0012 s:0093 e:000092 METHOD /tmp/ruby/src/trunk_asan/tool/lib/leakchecker.rb:59
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
c:0012 p:0026 s:0082 e:000081 METHOD /tmp/ruby/src/trunk_asan/tool/lib/leakchecker.rb:22
        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>
c:0011 p:0150 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1679 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
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
        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>
c:0007 p:0069 s:0046 E:001f20 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <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_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        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>
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_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>

th: 0x515000206780, native_id: 0x7779fd0006c0
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
th: 0x5150002a6780, native_id: 0x777a060006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_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>
#20 0x00006233a117fff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x00006233a12010b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x777a243ff738, self=131366508939600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x777a269248a8
        cfp = <optimized out>
        sp = 0x777a242ff8d0
        use_argv = 0x777a24c124e0
        stack_argv = 0x777a242ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#22 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x777a243ff738
#23 0x00006233a11ada56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#24 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#26 0x00006233a11ada56 in rb_yield (val=<optimized out>)
No locals.
#27 0x00006233a135f1e6 in rb_ary_collect (ary=131366051539920) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 131366051539840
        i = 0
#28 0x00006233a11e3af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x777a269e0170
        cfunc = 0x50400000a758
        recv = 131366051539920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x00006233a118aa8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x777a243ff720, cd=0x502000012c90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#30 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 = 0x502000012c90
        insns_address_table = {0x6233a1186c69 <vm_exec_core+13289>, 0x6233a1183f3a <vm_exec_core+1722>, 0x6233a118577c <vm_exec_core+7932>, 0x6233a118ac70 <vm_exec_core+29680>, 0x6233a11850b0 <vm_exec_core+6192>, 0x6233a118b932 <vm_exec_core+32946>, 0x6233a1189ba0 <vm_exec_core+25376>, 0x6233a1187999 <vm_exec_core+16665>, 0x6233a118423b <vm_exec_core+2491>, 0x6233a118b430 <vm_exec_core+31664>, 0x6233a118b025 <vm_exec_core+30629>, 0x6233a1185476 <vm_exec_core+7158>, 0x6233a118483b <vm_exec_core+4027>, 0x6233a118a06d <vm_exec_core+26605>, 0x6233a118631f <vm_exec_core+10911>, 0x6233a118b648 <vm_exec_core+32200>, 0x6233a118b24a <vm_exec_core+31178>, 0x6233a1186b03 <vm_exec_core+12931>, 0x6233a11878ff <vm_exec_core+16511>, 0x6233a1189d3a <vm_exec_core+25786>, 0x6233a118b1a7 <vm_exec_core+31015>, 0x6233a1188df1 <vm_exec_core+21873>, 0x6233a1189dd9 <vm_exec_core+25945>, 0x6233a118a1fa <vm_exec_core+27002>, 0x6233a1188d18 <vm_exec_core+21656>, 0x6233a1184730 <vm_exec_core+3760>, 0x6233a118954c <vm_exec_core+23756>, 0x6233a1184583 <vm_exec_core+3331>, 0x6233a11848e7 <vm_exec_core+4199>, 0x6233a1186dac <vm_exec_core+13612>, 0x6233a1188baf <vm_exec_core+21295>, 0x6233a1189160 <vm_exec_core+22752>, 0x6233a1188930 <vm_exec_core+20656>, 0x6233a1184181 <vm_exec_core+2305>, 0x6233a118a461 <vm_exec_core+27617>, 0x6233a118af28 <vm_exec_core+30376>, 0x6233a11849e9 <vm_exec_core+4457>, 0x6233a1185b97 <vm_exec_core+8983>, 0x6233a1185688 <vm_exec_core+7688>, 0x6233a1186487 <vm_exec_core+11271>, 0x6233a1187843 <vm_exec_core+16323>, 0x6233a1184ae0 <vm_exec_core+4704>, 0x6233a118a2ce <vm_exec_core+27214>, 0x6233a1185af1 <vm_exec_core+8817>, 0x6233a11876d6 <vm_exec_core+15958>, 0x6233a11881aa <vm_exec_core+18730>, 0x6233a118a172 <vm_exec_core+26866>, 0x6233a1188fb2 <vm_exec_core+22322>, 0x6233a118669e <vm_exec_core+11806>, 0x6233a1185dea <vm_exec_core+9578>, 0x6233a1189f42 <vm_exec_core+26306>, 0x6233a1186f2e <vm_exec_core+13998>, 0x6233a11895fe <vm_exec_core+23934>, 0x6233a11890cc <vm_exec_core+22604>, 0x6233a1189848 <vm_exec_core+24520>, 0x6233a118a74b <vm_exec_core+28363>, 0x6233a11883bb <vm_exec_core+19259>, 0x6233a1183c1b <vm_exec_core+923>, 0x6233a1186819 <vm_exec_core+12185>, 0x6233a1189e87 <vm_exec_core+26119>, 0x6233a1186946 <vm_exec_core+12486>, 0x6233a1188c53 <vm_exec_core+21459>, 0x6233a1189446 <vm_exec_core+23494>, 0x6233a1187f56 <vm_exec_core+18134>, 0x6233a1188a6b <vm_exec_core+20971>, 0x6233a1186b85 <vm_exec_core+13061>, 0x6233a11860ce <vm_exec_core+10318>, 0x6233a1189926 <vm_exec_core+24742>, 0x6233a1184b9d <vm_exec_core+4893>, 0x6233a1187d53 <vm_exec_core+17619>, 0x6233a1192d2e <vm_exec_core+62638>, 0x6233a1188e9c <vm_exec_core+22044>, 0x6233a1184e41 <vm_exec_core+5569>, 0x6233a1185352 <vm_exec_core+6866>, 0x6233a1184f65 <vm_exec_core+5861>, 0x6233a1185c8b <vm_exec_core+9227>, 0x6233a11864ed <vm_exec_core+11373>, 0x6233a1183c20 <vm_exec_core+928>, 0x6233a11859e7 <vm_exec_core+8551>, 0x6233a118bb71 <vm_exec_core+33521>, 0x6233a118935c <vm_exec_core+23260>, 0x6233a11882b2 <vm_exec_core+18994>, 0x6233a118a350 <vm_exec_core+27344>, 0x6233a118bc44 <vm_exec_core+33732>, 0x6233a118a664 <vm_exec_core+28132>, 0x6233a118b6dd <vm_exec_core+32349>, 0x6233a118b7b1 <vm_exec_core+32561>, 0x6233a118464d <vm_exec_core+3533>, 0x6233a118b2f3 <vm_exec_core+31347>, 0x6233a1186e50 <vm_exec_core+13776>, 0x6233a118b510 <vm_exec_core+31888>, 0x6233a11869f2 <vm_exec_core+12658>, 0x6233a118a53d <vm_exec_core+27837>, 0x6233a1185f10 <vm_exec_core+9872>, 0x6233a118715a <vm_exec_core+14554>, 0x6233a118b891 <vm_exec_core+32785>, 0x6233a1187798 <vm_exec_core+16152>, 0x6233a11872f7 <vm_exec_core+14967>, 0x6233a1183cf0 <vm_exec_core+1136>, 0x6233a1184393 <vm_exec_core+2835>, 0x6233a1183dd9 <vm_exec_core+1369>, 0x6233a1188051 <vm_exec_core+18385>, 0x6233a11874a3 <vm_exec_core+15395>, 0x6233a1187c29 <vm_exec_core+17321>, 0x6233a1187b45 <vm_exec_core+17093>, 0x6233a1186cae <vm_exec_core+13358>, 0x6233a1187398 <vm_exec_core+15128>, 0x6233a1187030 <vm_exec_core+14256>, 0x6233a1187654 <vm_exec_core+15828>, 0x6233a11875d2 <vm_exec_core+15698>, 0x6233a1186c5a <vm_exec_core+13274>, 0x6233a1183f2b <vm_exec_core+1707>, 0x6233a118576d <vm_exec_core+7917>, 0x6233a118ac61 <vm_exec_core+29665>, 0x6233a11850a1 <vm_exec_core+6177>, 0x6233a118b923 <vm_exec_core+32931>, 0x6233a1189b91 <vm_exec_core+25361>, 0x6233a118798a <vm_exec_core+16650>, 0x6233a118422c <vm_exec_core+2476>, 0x6233a118b421 <vm_exec_core+31649>, 0x6233a118b016 <vm_exec_core+30614>, 0x6233a1185467 <vm_exec_core+7143>, 0x6233a118482c <vm_exec_core+4012>, 0x6233a118a05e <vm_exec_core+26590>, 0x6233a1186310 <vm_exec_core+10896>, 0x6233a118b639 <vm_exec_core+32185>, 0x6233a118b23b <vm_exec_core+31163>, 0x6233a1186af4 <vm_exec_core+12916>, 0x6233a11878f0 <vm_exec_core+16496>, 0x6233a1189d2b <vm_exec_core+25771>, 0x6233a118b198 <vm_exec_core+31000>, 0x6233a1188de2 <vm_exec_core+21858>, 0x6233a1189dca <vm_exec_core+25930>, 0x6233a118a1eb <vm_exec_core+26987>, 0x6233a1188d09 <vm_exec_core+21641>, 0x6233a1184721 <vm_exec_core+3745>, 0x6233a118953d <vm_exec_core+23741>, 0x6233a1184574 <vm_exec_core+3316>, 0x6233a11848d8 <vm_exec_core+4184>, 0x6233a1186d9d <vm_exec_core+13597>, 0x6233a1188ba0 <vm_exec_core+21280>, 0x6233a1189151 <vm_exec_core+22737>, 0x6233a1188921 <vm_exec_core+20641>, 0x6233a1184172 <vm_exec_core+2290>, 0x6233a118a452 <vm_exec_core+27602>, 0x6233a118af19 <vm_exec_core+30361>, 0x6233a11849da <vm_exec_core+4442>, 0x6233a1185b88 <vm_exec_core+8968>, 0x6233a1185679 <vm_exec_core+7673>, 0x6233a1186478 <vm_exec_core+11256>, 0x6233a1187834 <vm_exec_core+16308>, 0x6233a1184ad1 <vm_exec_core+4689>, 0x6233a118a2bf <vm_exec_core+27199>, 0x6233a1185ae2 <vm_exec_core+8802>, 0x6233a11876c7 <vm_exec_core+15943>, 0x6233a118819b <vm_exec_core+18715>, 0x6233a118a163 <vm_exec_core+26851>, 0x6233a1188fa3 <vm_exec_core+22307>, 0x6233a118668f <vm_exec_core+11791>, 0x6233a1185ddb <vm_exec_core+9563>, 0x6233a1189f33 <vm_exec_core+26291>, 0x6233a1186f1f <vm_exec_core+13983>, 0x6233a11895ef <vm_exec_core+23919>, 0x6233a11890bd <vm_exec_core+22589>, 0x6233a1189839 <vm_exec_core+24505>, 0x6233a118a73c <vm_exec_core+28348>, 0x6233a11883ac <vm_exec_core+19244>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a118680a <vm_exec_core+12170>, 0x6233a1189e78 <vm_exec_core+26104>, 0x6233a1186937 <vm_exec_core+12471>, 0x6233a1188c44 <vm_exec_core+21444>, 0x6233a1188f53 <vm_exec_core+22227>, 0x6233a1187f47 <vm_exec_core+18119>, 0x6233a1188a5c <vm_exec_core+20956>, 0x6233a1186b76 <vm_exec_core+13046>, 0x6233a11860bf <vm_exec_core+10303>, 0x6233a1189917 <vm_exec_core+24727>, 0x6233a1184b8e <vm_exec_core+4878>, 0x6233a1187d44 <vm_exec_core+17604>, 0x6233a1192d1f <vm_exec_core+62623>, 0x6233a1188e8d <vm_exec_core+22029>, 0x6233a1184e32 <vm_exec_core+5554>, 0x6233a1185343 <vm_exec_core+6851>, 0x6233a1184f56 <vm_exec_core+5846>, 0x6233a1185c7c <vm_exec_core+9212>, 0x6233a11864de <vm_exec_core+11358>, 0x6233a118826f <vm_exec_core+18927>, 0x6233a118782a <vm_exec_core+16298>, 0x6233a118826a <vm_exec_core+18922>, 0x6233a1188ddd <vm_exec_core+21853>, 0x6233a1188d04 <vm_exec_core+21636>, 0x6233a1185c77 <vm_exec_core+9207>, 0x6233a1188f67 <vm_exec_core+22247>, 0x6233a1186e46 <vm_exec_core+13766>, 0x6233a1186e4b <vm_exec_core+13771>, 0x6233a1188cff <vm_exec_core+21631>, 0x6233a1188b96 <vm_exec_core+21270>, 0x6233a1187c10 <vm_exec_core+17296>, 0x6233a1187b31 <vm_exec_core+17073>...}
        reg_cfp = 0x777a243ff720
        reg_pc = 0x50400002ff78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#31 0x00006233a11803b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#32 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#33 0x00006233a0e054cb in rb_ec_exec_node (ec=0x5160000003d0, n=0x777a26924a38) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffecd7c4e70, <optimized out>, 0x7ffecd7c4dc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x777a26924a38
#34 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#35 0x00006233a0dfea37 in rb_main (argc=10, argv=0x7ffecd7c5038) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#36 main (argc=10, argv=0x7ffecd7c5038) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3053751) detached]
$ timeout 60 gdb -p 3053735 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3053737]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000751a8ed26cd7 in __GI___select (nfds=33, readfds=0x50c0053fd340, writefds=0x0, exceptfds=0x0, timeout=0x7ffdec16f780) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x751a8efffc40 (LWP 3053735) "ruby" 0x0000751a8ed26cd7 in __GI___select (nfds=33, readfds=0x50c0053fd340, writefds=0x0, exceptfds=0x0, timeout=0x7ffdec16f780) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x751a72a006c0 (LWP 3053737) "ruby" 0x0000751a8ed1b4cd in __GI___poll (fds=0x751a71709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x751a72a006c0 (LWP 3053737) "ruby"):
#0  0x0000751a8ed1b4cd in __GI___poll (fds=0x751a71709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005d84cbe1b5da in __interceptor_poll ()
No symbol table info available.
#2  0x00005d84cc1c980f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005d84cbe7498f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000751a8ec9ca94 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 = {128756452689600, -7652562209797749098, 128756452689600, -352, 0, 140728564390112, -7652562209818720618, -7652359468845939050}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000751a8ed29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x751a8efffc40 (LWP 3053735) "ruby"):
#0  0x0000751a8ed26cd7 in __GI___select (nfds=33, readfds=0x50c0053fd340, writefds=0x0, exceptfds=0x0, timeout=0x7ffdec16f780) 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 = 953450779}
        pts64 = 0x7ffdec16f620
        r = <optimized out>
#1  0x00005d84cc1b4525 in native_fd_select (n=33, readfds=0x50c0053fd340, writefds=0x0, exceptfds=0x751a8ed26cd7 <__GI___select+327>, timeout=0x7ffdec16f620, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=128756891743008) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffdec16f730
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005d84cbebf1d0 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 = {0x7ffdec16f8f0, <optimized out>, 0x7ffdec16f800, <optimized out>, <optimized out>}, prev = 0x751a8ccb7280, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005d84cc1b3afe in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4372
        set = {max = 33, th = 0x515000000300, rset = 0x751a8ccb7140, 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 = 0x751a8ccb71a0}
#5  0x00005d84cbf7a88f in select_internal (read=128756918164920, write=4, except=4, tp=0x751a8ccb71a0, fds=0x751a8ccb7140) at /tmp/ruby/src/trunk_asan/io.c:10676
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x751a8ccb7140
        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=128756891742496) at /tmp/ruby/src/trunk_asan/io.c:10746
        p = 0x751a8ccb7120
#7  0x00005d84cbebf1d0 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 = {0x7ffdec16fbf0, <optimized out>, 0x7ffdec16fb00, <optimized out>, <optimized out>}, prev = 0x751a8cc4ec40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005d84cbf56ae7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11102
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005d84cc299af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x15f100100009
        cc = <optimized out>
        me = 0x751a8e7da6b8
        cfunc = 0x504000010798
        recv = 128756920154640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005d84cc24736d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x751a8c1ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5d84cc23cc69 <vm_exec_core+13289>, 0x5d84cc239f3a <vm_exec_core+1722>, 0x5d84cc23b77c <vm_exec_core+7932>, 0x5d84cc240c70 <vm_exec_core+29680>, 0x5d84cc23b0b0 <vm_exec_core+6192>, 0x5d84cc241932 <vm_exec_core+32946>, 0x5d84cc23fba0 <vm_exec_core+25376>, 0x5d84cc23d999 <vm_exec_core+16665>, 0x5d84cc23a23b <vm_exec_core+2491>, 0x5d84cc241430 <vm_exec_core+31664>, 0x5d84cc241025 <vm_exec_core+30629>, 0x5d84cc23b476 <vm_exec_core+7158>, 0x5d84cc23a83b <vm_exec_core+4027>, 0x5d84cc24006d <vm_exec_core+26605>, 0x5d84cc23c31f <vm_exec_core+10911>, 0x5d84cc241648 <vm_exec_core+32200>, 0x5d84cc24124a <vm_exec_core+31178>, 0x5d84cc23cb03 <vm_exec_core+12931>, 0x5d84cc23d8ff <vm_exec_core+16511>, 0x5d84cc23fd3a <vm_exec_core+25786>, 0x5d84cc2411a7 <vm_exec_core+31015>, 0x5d84cc23edf1 <vm_exec_core+21873>, 0x5d84cc23fdd9 <vm_exec_core+25945>, 0x5d84cc2401fa <vm_exec_core+27002>, 0x5d84cc23ed18 <vm_exec_core+21656>, 0x5d84cc23a730 <vm_exec_core+3760>, 0x5d84cc23f54c <vm_exec_core+23756>, 0x5d84cc23a583 <vm_exec_core+3331>, 0x5d84cc23a8e7 <vm_exec_core+4199>, 0x5d84cc23cdac <vm_exec_core+13612>, 0x5d84cc23ebaf <vm_exec_core+21295>, 0x5d84cc23f160 <vm_exec_core+22752>, 0x5d84cc23e930 <vm_exec_core+20656>, 0x5d84cc23a181 <vm_exec_core+2305>, 0x5d84cc240461 <vm_exec_core+27617>, 0x5d84cc240f28 <vm_exec_core+30376>, 0x5d84cc23a9e9 <vm_exec_core+4457>, 0x5d84cc23bb97 <vm_exec_core+8983>, 0x5d84cc23b688 <vm_exec_core+7688>, 0x5d84cc23c487 <vm_exec_core+11271>, 0x5d84cc23d843 <vm_exec_core+16323>, 0x5d84cc23aae0 <vm_exec_core+4704>, 0x5d84cc2402ce <vm_exec_core+27214>, 0x5d84cc23baf1 <vm_exec_core+8817>, 0x5d84cc23d6d6 <vm_exec_core+15958>, 0x5d84cc23e1aa <vm_exec_core+18730>, 0x5d84cc240172 <vm_exec_core+26866>, 0x5d84cc23efb2 <vm_exec_core+22322>, 0x5d84cc23c69e <vm_exec_core+11806>, 0x5d84cc23bdea <vm_exec_core+9578>, 0x5d84cc23ff42 <vm_exec_core+26306>, 0x5d84cc23cf2e <vm_exec_core+13998>, 0x5d84cc23f5fe <vm_exec_core+23934>, 0x5d84cc23f0cc <vm_exec_core+22604>, 0x5d84cc23f848 <vm_exec_core+24520>, 0x5d84cc24074b <vm_exec_core+28363>, 0x5d84cc23e3bb <vm_exec_core+19259>, 0x5d84cc239c1b <vm_exec_core+923>, 0x5d84cc23c819 <vm_exec_core+12185>, 0x5d84cc23fe87 <vm_exec_core+26119>, 0x5d84cc23c946 <vm_exec_core+12486>, 0x5d84cc23ec53 <vm_exec_core+21459>, 0x5d84cc23f446 <vm_exec_core+23494>, 0x5d84cc23df56 <vm_exec_core+18134>, 0x5d84cc23ea6b <vm_exec_core+20971>, 0x5d84cc23cb85 <vm_exec_core+13061>, 0x5d84cc23c0ce <vm_exec_core+10318>, 0x5d84cc23f926 <vm_exec_core+24742>, 0x5d84cc23ab9d <vm_exec_core+4893>, 0x5d84cc23dd53 <vm_exec_core+17619>, 0x5d84cc248d2e <vm_exec_core+62638>, 0x5d84cc23ee9c <vm_exec_core+22044>, 0x5d84cc23ae41 <vm_exec_core+5569>, 0x5d84cc23b352 <vm_exec_core+6866>, 0x5d84cc23af65 <vm_exec_core+5861>, 0x5d84cc23bc8b <vm_exec_core+9227>, 0x5d84cc23c4ed <vm_exec_core+11373>, 0x5d84cc239c20 <vm_exec_core+928>, 0x5d84cc23b9e7 <vm_exec_core+8551>, 0x5d84cc241b71 <vm_exec_core+33521>, 0x5d84cc23f35c <vm_exec_core+23260>, 0x5d84cc23e2b2 <vm_exec_core+18994>, 0x5d84cc240350 <vm_exec_core+27344>, 0x5d84cc241c44 <vm_exec_core+33732>, 0x5d84cc240664 <vm_exec_core+28132>, 0x5d84cc2416dd <vm_exec_core+32349>, 0x5d84cc2417b1 <vm_exec_core+32561>, 0x5d84cc23a64d <vm_exec_core+3533>, 0x5d84cc2412f3 <vm_exec_core+31347>, 0x5d84cc23ce50 <vm_exec_core+13776>, 0x5d84cc241510 <vm_exec_core+31888>, 0x5d84cc23c9f2 <vm_exec_core+12658>, 0x5d84cc24053d <vm_exec_core+27837>, 0x5d84cc23bf10 <vm_exec_core+9872>, 0x5d84cc23d15a <vm_exec_core+14554>, 0x5d84cc241891 <vm_exec_core+32785>, 0x5d84cc23d798 <vm_exec_core+16152>, 0x5d84cc23d2f7 <vm_exec_core+14967>, 0x5d84cc239cf0 <vm_exec_core+1136>, 0x5d84cc23a393 <vm_exec_core+2835>, 0x5d84cc239dd9 <vm_exec_core+1369>, 0x5d84cc23e051 <vm_exec_core+18385>, 0x5d84cc23d4a3 <vm_exec_core+15395>, 0x5d84cc23dc29 <vm_exec_core+17321>, 0x5d84cc23db45 <vm_exec_core+17093>, 0x5d84cc23ccae <vm_exec_core+13358>, 0x5d84cc23d398 <vm_exec_core+15128>, 0x5d84cc23d030 <vm_exec_core+14256>, 0x5d84cc23d654 <vm_exec_core+15828>, 0x5d84cc23d5d2 <vm_exec_core+15698>, 0x5d84cc23cc5a <vm_exec_core+13274>, 0x5d84cc239f2b <vm_exec_core+1707>, 0x5d84cc23b76d <vm_exec_core+7917>, 0x5d84cc240c61 <vm_exec_core+29665>, 0x5d84cc23b0a1 <vm_exec_core+6177>, 0x5d84cc241923 <vm_exec_core+32931>, 0x5d84cc23fb91 <vm_exec_core+25361>, 0x5d84cc23d98a <vm_exec_core+16650>, 0x5d84cc23a22c <vm_exec_core+2476>, 0x5d84cc241421 <vm_exec_core+31649>, 0x5d84cc241016 <vm_exec_core+30614>, 0x5d84cc23b467 <vm_exec_core+7143>, 0x5d84cc23a82c <vm_exec_core+4012>, 0x5d84cc24005e <vm_exec_core+26590>, 0x5d84cc23c310 <vm_exec_core+10896>, 0x5d84cc241639 <vm_exec_core+32185>, 0x5d84cc24123b <vm_exec_core+31163>, 0x5d84cc23caf4 <vm_exec_core+12916>, 0x5d84cc23d8f0 <vm_exec_core+16496>, 0x5d84cc23fd2b <vm_exec_core+25771>, 0x5d84cc241198 <vm_exec_core+31000>, 0x5d84cc23ede2 <vm_exec_core+21858>, 0x5d84cc23fdca <vm_exec_core+25930>, 0x5d84cc2401eb <vm_exec_core+26987>, 0x5d84cc23ed09 <vm_exec_core+21641>, 0x5d84cc23a721 <vm_exec_core+3745>, 0x5d84cc23f53d <vm_exec_core+23741>, 0x5d84cc23a574 <vm_exec_core+3316>, 0x5d84cc23a8d8 <vm_exec_core+4184>, 0x5d84cc23cd9d <vm_exec_core+13597>, 0x5d84cc23eba0 <vm_exec_core+21280>, 0x5d84cc23f151 <vm_exec_core+22737>, 0x5d84cc23e921 <vm_exec_core+20641>, 0x5d84cc23a172 <vm_exec_core+2290>, 0x5d84cc240452 <vm_exec_core+27602>, 0x5d84cc240f19 <vm_exec_core+30361>, 0x5d84cc23a9da <vm_exec_core+4442>, 0x5d84cc23bb88 <vm_exec_core+8968>, 0x5d84cc23b679 <vm_exec_core+7673>, 0x5d84cc23c478 <vm_exec_core+11256>, 0x5d84cc23d834 <vm_exec_core+16308>, 0x5d84cc23aad1 <vm_exec_core+4689>, 0x5d84cc2402bf <vm_exec_core+27199>, 0x5d84cc23bae2 <vm_exec_core+8802>, 0x5d84cc23d6c7 <vm_exec_core+15943>, 0x5d84cc23e19b <vm_exec_core+18715>, 0x5d84cc240163 <vm_exec_core+26851>, 0x5d84cc23efa3 <vm_exec_core+22307>, 0x5d84cc23c68f <vm_exec_core+11791>, 0x5d84cc23bddb <vm_exec_core+9563>, 0x5d84cc23ff33 <vm_exec_core+26291>, 0x5d84cc23cf1f <vm_exec_core+13983>, 0x5d84cc23f5ef <vm_exec_core+23919>, 0x5d84cc23f0bd <vm_exec_core+22589>, 0x5d84cc23f839 <vm_exec_core+24505>, 0x5d84cc24073c <vm_exec_core+28348>, 0x5d84cc23e3ac <vm_exec_core+19244>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23c80a <vm_exec_core+12170>, 0x5d84cc23fe78 <vm_exec_core+26104>, 0x5d84cc23c937 <vm_exec_core+12471>, 0x5d84cc23ec44 <vm_exec_core+21444>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23df47 <vm_exec_core+18119>, 0x5d84cc23ea5c <vm_exec_core+20956>, 0x5d84cc23cb76 <vm_exec_core+13046>, 0x5d84cc23c0bf <vm_exec_core+10303>, 0x5d84cc23f917 <vm_exec_core+24727>, 0x5d84cc23ab8e <vm_exec_core+4878>, 0x5d84cc23dd44 <vm_exec_core+17604>, 0x5d84cc248d1f <vm_exec_core+62623>, 0x5d84cc23ee8d <vm_exec_core+22029>, 0x5d84cc23ae32 <vm_exec_core+5554>, 0x5d84cc23b343 <vm_exec_core+6851>, 0x5d84cc23af56 <vm_exec_core+5846>, 0x5d84cc23bc7c <vm_exec_core+9212>, 0x5d84cc23c4de <vm_exec_core+11358>, 0x5d84cc23e26f <vm_exec_core+18927>, 0x5d84cc23d82a <vm_exec_core+16298>, 0x5d84cc23e26a <vm_exec_core+18922>, 0x5d84cc23eddd <vm_exec_core+21853>, 0x5d84cc23ed04 <vm_exec_core+21636>, 0x5d84cc23bc77 <vm_exec_core+9207>, 0x5d84cc23ef67 <vm_exec_core+22247>, 0x5d84cc23ce46 <vm_exec_core+13766>, 0x5d84cc23ce4b <vm_exec_core+13771>, 0x5d84cc23ecff <vm_exec_core+21631>, 0x5d84cc23eb96 <vm_exec_core+21270>, 0x5d84cc23dc10 <vm_exec_core+17296>, 0x5d84cc23db31 <vm_exec_core+17073>...}
        reg_cfp = 0x751a8c1ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005d84cc23618f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2588
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005d84cc2b70b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x751a8c1ff578, self=128756918196720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x751a8e757998
        cfp = <optimized out>
        sp = 0x751a8c0ff9e8
        use_argv = 0x751a8ca96360
        stack_argv = 0x751a8c0ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x751a8c1ff578
#16 0x00005d84cc263a56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005d84cc263a56 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005d84cc40845a in rb_ary_each (ary=128756913254240) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 0
#21 0x00005d84cc299af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x751a8e7e0568
        cfunc = 0x50400000a298
        recv = 128756913254240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005d84cc240a8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x751a8c1ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020b40
        insns_address_table = {0x5d84cc23cc69 <vm_exec_core+13289>, 0x5d84cc239f3a <vm_exec_core+1722>, 0x5d84cc23b77c <vm_exec_core+7932>, 0x5d84cc240c70 <vm_exec_core+29680>, 0x5d84cc23b0b0 <vm_exec_core+6192>, 0x5d84cc241932 <vm_exec_core+32946>, 0x5d84cc23fba0 <vm_exec_core+25376>, 0x5d84cc23d999 <vm_exec_core+16665>, 0x5d84cc23a23b <vm_exec_core+2491>, 0x5d84cc241430 <vm_exec_core+31664>, 0x5d84cc241025 <vm_exec_core+30629>, 0x5d84cc23b476 <vm_exec_core+7158>, 0x5d84cc23a83b <vm_exec_core+4027>, 0x5d84cc24006d <vm_exec_core+26605>, 0x5d84cc23c31f <vm_exec_core+10911>, 0x5d84cc241648 <vm_exec_core+32200>, 0x5d84cc24124a <vm_exec_core+31178>, 0x5d84cc23cb03 <vm_exec_core+12931>, 0x5d84cc23d8ff <vm_exec_core+16511>, 0x5d84cc23fd3a <vm_exec_core+25786>, 0x5d84cc2411a7 <vm_exec_core+31015>, 0x5d84cc23edf1 <vm_exec_core+21873>, 0x5d84cc23fdd9 <vm_exec_core+25945>, 0x5d84cc2401fa <vm_exec_core+27002>, 0x5d84cc23ed18 <vm_exec_core+21656>, 0x5d84cc23a730 <vm_exec_core+3760>, 0x5d84cc23f54c <vm_exec_core+23756>, 0x5d84cc23a583 <vm_exec_core+3331>, 0x5d84cc23a8e7 <vm_exec_core+4199>, 0x5d84cc23cdac <vm_exec_core+13612>, 0x5d84cc23ebaf <vm_exec_core+21295>, 0x5d84cc23f160 <vm_exec_core+22752>, 0x5d84cc23e930 <vm_exec_core+20656>, 0x5d84cc23a181 <vm_exec_core+2305>, 0x5d84cc240461 <vm_exec_core+27617>, 0x5d84cc240f28 <vm_exec_core+30376>, 0x5d84cc23a9e9 <vm_exec_core+4457>, 0x5d84cc23bb97 <vm_exec_core+8983>, 0x5d84cc23b688 <vm_exec_core+7688>, 0x5d84cc23c487 <vm_exec_core+11271>, 0x5d84cc23d843 <vm_exec_core+16323>, 0x5d84cc23aae0 <vm_exec_core+4704>, 0x5d84cc2402ce <vm_exec_core+27214>, 0x5d84cc23baf1 <vm_exec_core+8817>, 0x5d84cc23d6d6 <vm_exec_core+15958>, 0x5d84cc23e1aa <vm_exec_core+18730>, 0x5d84cc240172 <vm_exec_core+26866>, 0x5d84cc23efb2 <vm_exec_core+22322>, 0x5d84cc23c69e <vm_exec_core+11806>, 0x5d84cc23bdea <vm_exec_core+9578>, 0x5d84cc23ff42 <vm_exec_core+26306>, 0x5d84cc23cf2e <vm_exec_core+13998>, 0x5d84cc23f5fe <vm_exec_core+23934>, 0x5d84cc23f0cc <vm_exec_core+22604>, 0x5d84cc23f848 <vm_exec_core+24520>, 0x5d84cc24074b <vm_exec_core+28363>, 0x5d84cc23e3bb <vm_exec_core+19259>, 0x5d84cc239c1b <vm_exec_core+923>, 0x5d84cc23c819 <vm_exec_core+12185>, 0x5d84cc23fe87 <vm_exec_core+26119>, 0x5d84cc23c946 <vm_exec_core+12486>, 0x5d84cc23ec53 <vm_exec_core+21459>, 0x5d84cc23f446 <vm_exec_core+23494>, 0x5d84cc23df56 <vm_exec_core+18134>, 0x5d84cc23ea6b <vm_exec_core+20971>, 0x5d84cc23cb85 <vm_exec_core+13061>, 0x5d84cc23c0ce <vm_exec_core+10318>, 0x5d84cc23f926 <vm_exec_core+24742>, 0x5d84cc23ab9d <vm_exec_core+4893>, 0x5d84cc23dd53 <vm_exec_core+17619>, 0x5d84cc248d2e <vm_exec_core+62638>, 0x5d84cc23ee9c <vm_exec_core+22044>, 0x5d84cc23ae41 <vm_exec_core+5569>, 0x5d84cc23b352 <vm_exec_core+6866>, 0x5d84cc23af65 <vm_exec_core+5861>, 0x5d84cc23bc8b <vm_exec_core+9227>, 0x5d84cc23c4ed <vm_exec_core+11373>, 0x5d84cc239c20 <vm_exec_core+928>, 0x5d84cc23b9e7 <vm_exec_core+8551>, 0x5d84cc241b71 <vm_exec_core+33521>, 0x5d84cc23f35c <vm_exec_core+23260>, 0x5d84cc23e2b2 <vm_exec_core+18994>, 0x5d84cc240350 <vm_exec_core+27344>, 0x5d84cc241c44 <vm_exec_core+33732>, 0x5d84cc240664 <vm_exec_core+28132>, 0x5d84cc2416dd <vm_exec_core+32349>, 0x5d84cc2417b1 <vm_exec_core+32561>, 0x5d84cc23a64d <vm_exec_core+3533>, 0x5d84cc2412f3 <vm_exec_core+31347>, 0x5d84cc23ce50 <vm_exec_core+13776>, 0x5d84cc241510 <vm_exec_core+31888>, 0x5d84cc23c9f2 <vm_exec_core+12658>, 0x5d84cc24053d <vm_exec_core+27837>, 0x5d84cc23bf10 <vm_exec_core+9872>, 0x5d84cc23d15a <vm_exec_core+14554>, 0x5d84cc241891 <vm_exec_core+32785>, 0x5d84cc23d798 <vm_exec_core+16152>, 0x5d84cc23d2f7 <vm_exec_core+14967>, 0x5d84cc239cf0 <vm_exec_core+1136>, 0x5d84cc23a393 <vm_exec_core+2835>, 0x5d84cc239dd9 <vm_exec_core+1369>, 0x5d84cc23e051 <vm_exec_core+18385>, 0x5d84cc23d4a3 <vm_exec_core+15395>, 0x5d84cc23dc29 <vm_exec_core+17321>, 0x5d84cc23db45 <vm_exec_core+17093>, 0x5d84cc23ccae <vm_exec_core+13358>, 0x5d84cc23d398 <vm_exec_core+15128>, 0x5d84cc23d030 <vm_exec_core+14256>, 0x5d84cc23d654 <vm_exec_core+15828>, 0x5d84cc23d5d2 <vm_exec_core+15698>, 0x5d84cc23cc5a <vm_exec_core+13274>, 0x5d84cc239f2b <vm_exec_core+1707>, 0x5d84cc23b76d <vm_exec_core+7917>, 0x5d84cc240c61 <vm_exec_core+29665>, 0x5d84cc23b0a1 <vm_exec_core+6177>, 0x5d84cc241923 <vm_exec_core+32931>, 0x5d84cc23fb91 <vm_exec_core+25361>, 0x5d84cc23d98a <vm_exec_core+16650>, 0x5d84cc23a22c <vm_exec_core+2476>, 0x5d84cc241421 <vm_exec_core+31649>, 0x5d84cc241016 <vm_exec_core+30614>, 0x5d84cc23b467 <vm_exec_core+7143>, 0x5d84cc23a82c <vm_exec_core+4012>, 0x5d84cc24005e <vm_exec_core+26590>, 0x5d84cc23c310 <vm_exec_core+10896>, 0x5d84cc241639 <vm_exec_core+32185>, 0x5d84cc24123b <vm_exec_core+31163>, 0x5d84cc23caf4 <vm_exec_core+12916>, 0x5d84cc23d8f0 <vm_exec_core+16496>, 0x5d84cc23fd2b <vm_exec_core+25771>, 0x5d84cc241198 <vm_exec_core+31000>, 0x5d84cc23ede2 <vm_exec_core+21858>, 0x5d84cc23fdca <vm_exec_core+25930>, 0x5d84cc2401eb <vm_exec_core+26987>, 0x5d84cc23ed09 <vm_exec_core+21641>, 0x5d84cc23a721 <vm_exec_core+3745>, 0x5d84cc23f53d <vm_exec_core+23741>, 0x5d84cc23a574 <vm_exec_core+3316>, 0x5d84cc23a8d8 <vm_exec_core+4184>, 0x5d84cc23cd9d <vm_exec_core+13597>, 0x5d84cc23eba0 <vm_exec_core+21280>, 0x5d84cc23f151 <vm_exec_core+22737>, 0x5d84cc23e921 <vm_exec_core+20641>, 0x5d84cc23a172 <vm_exec_core+2290>, 0x5d84cc240452 <vm_exec_core+27602>, 0x5d84cc240f19 <vm_exec_core+30361>, 0x5d84cc23a9da <vm_exec_core+4442>, 0x5d84cc23bb88 <vm_exec_core+8968>, 0x5d84cc23b679 <vm_exec_core+7673>, 0x5d84cc23c478 <vm_exec_core+11256>, 0x5d84cc23d834 <vm_exec_core+16308>, 0x5d84cc23aad1 <vm_exec_core+4689>, 0x5d84cc2402bf <vm_exec_core+27199>, 0x5d84cc23bae2 <vm_exec_core+8802>, 0x5d84cc23d6c7 <vm_exec_core+15943>, 0x5d84cc23e19b <vm_exec_core+18715>, 0x5d84cc240163 <vm_exec_core+26851>, 0x5d84cc23efa3 <vm_exec_core+22307>, 0x5d84cc23c68f <vm_exec_core+11791>, 0x5d84cc23bddb <vm_exec_core+9563>, 0x5d84cc23ff33 <vm_exec_core+26291>, 0x5d84cc23cf1f <vm_exec_core+13983>, 0x5d84cc23f5ef <vm_exec_core+23919>, 0x5d84cc23f0bd <vm_exec_core+22589>, 0x5d84cc23f839 <vm_exec_core+24505>, 0x5d84cc24073c <vm_exec_core+28348>, 0x5d84cc23e3ac <vm_exec_core+19244>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23c80a <vm_exec_core+12170>, 0x5d84cc23fe78 <vm_exec_core+26104>, 0x5d84cc23c937 <vm_exec_core+12471>, 0x5d84cc23ec44 <vm_exec_core+21444>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23df47 <vm_exec_core+18119>, 0x5d84cc23ea5c <vm_exec_core+20956>, 0x5d84cc23cb76 <vm_exec_core+13046>, 0x5d84cc23c0bf <vm_exec_core+10303>, 0x5d84cc23f917 <vm_exec_core+24727>, 0x5d84cc23ab8e <vm_exec_core+4878>, 0x5d84cc23dd44 <vm_exec_core+17604>, 0x5d84cc248d1f <vm_exec_core+62623>, 0x5d84cc23ee8d <vm_exec_core+22029>, 0x5d84cc23ae32 <vm_exec_core+5554>, 0x5d84cc23b343 <vm_exec_core+6851>, 0x5d84cc23af56 <vm_exec_core+5846>, 0x5d84cc23bc7c <vm_exec_core+9212>, 0x5d84cc23c4de <vm_exec_core+11358>, 0x5d84cc23e26f <vm_exec_core+18927>, 0x5d84cc23d82a <vm_exec_core+16298>, 0x5d84cc23e26a <vm_exec_core+18922>, 0x5d84cc23eddd <vm_exec_core+21853>, 0x5d84cc23ed04 <vm_exec_core+21636>, 0x5d84cc23bc77 <vm_exec_core+9207>, 0x5d84cc23ef67 <vm_exec_core+22247>, 0x5d84cc23ce46 <vm_exec_core+13766>, 0x5d84cc23ce4b <vm_exec_core+13771>, 0x5d84cc23ecff <vm_exec_core+21631>, 0x5d84cc23eb96 <vm_exec_core+21270>, 0x5d84cc23dc10 <vm_exec_core+17296>, 0x5d84cc23db31 <vm_exec_core+17073>...}
        reg_cfp = 0x751a8c1ff560
        reg_pc = 0x51500001a850
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        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>
th: 0x515000000300, native_id: 0x751a8efffc40
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_objtostring = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        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>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        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>
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
        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>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        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>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        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>
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
        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>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        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>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005d84cc2363b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        result = 36
#26 0x00005d84cbfb8e3c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=128756919646880) at /tmp/ruby/src/trunk_asan/load.c:789
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        iseq = 0x751a8e753988
#27 0x00005d84cbfb3da7 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1295
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
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
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 128756920144880
        realpath_map = 128756920144720
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]
        path = 128756919646880
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>

        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x00005d84cbfb2035 in rb_require_string_internal (fname=128756919646920, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x00005d84cc299af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x589100140003
        cc = <optimized out>
        me = 0x751a8e753b18
        cfunc = 0x5040000185d8
        recv = 128756920274360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005d84cc27fe2d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdec171f90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005d84cc27f8e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00005d84cc24736d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x751a8c1ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5d84cc23cc69 <vm_exec_core+13289>, 0x5d84cc239f3a <vm_exec_core+1722>, 0x5d84cc23b77c <vm_exec_core+7932>, 0x5d84cc240c70 <vm_exec_core+29680>, 0x5d84cc23b0b0 <vm_exec_core+6192>, 0x5d84cc241932 <vm_exec_core+32946>, 0x5d84cc23fba0 <vm_exec_core+25376>, 0x5d84cc23d999 <vm_exec_core+16665>, 0x5d84cc23a23b <vm_exec_core+2491>, 0x5d84cc241430 <vm_exec_core+31664>, 0x5d84cc241025 <vm_exec_core+30629>, 0x5d84cc23b476 <vm_exec_core+7158>, 0x5d84cc23a83b <vm_exec_core+4027>, 0x5d84cc24006d <vm_exec_core+26605>, 0x5d84cc23c31f <vm_exec_core+10911>, 0x5d84cc241648 <vm_exec_core+32200>, 0x5d84cc24124a <vm_exec_core+31178>, 0x5d84cc23cb03 <vm_exec_core+12931>, 0x5d84cc23d8ff <vm_exec_core+16511>, 0x5d84cc23fd3a <vm_exec_core+25786>, 0x5d84cc2411a7 <vm_exec_core+31015>, 0x5d84cc23edf1 <vm_exec_core+21873>, 0x5d84cc23fdd9 <vm_exec_core+25945>, 0x5d84cc2401fa <vm_exec_core+27002>, 0x5d84cc23ed18 <vm_exec_core+21656>, 0x5d84cc23a730 <vm_exec_core+3760>, 0x5d84cc23f54c <vm_exec_core+23756>, 0x5d84cc23a583 <vm_exec_core+3331>, 0x5d84cc23a8e7 <vm_exec_core+4199>, 0x5d84cc23cdac <vm_exec_core+13612>, 0x5d84cc23ebaf <vm_exec_core+21295>, 0x5d84cc23f160 <vm_exec_core+22752>, 0x5d84cc23e930 <vm_exec_core+20656>, 0x5d84cc23a181 <vm_exec_core+2305>, 0x5d84cc240461 <vm_exec_core+27617>, 0x5d84cc240f28 <vm_exec_core+30376>, 0x5d84cc23a9e9 <vm_exec_core+4457>, 0x5d84cc23bb97 <vm_exec_core+8983>, 0x5d84cc23b688 <vm_exec_core+7688>, 0x5d84cc23c487 <vm_exec_core+11271>, 0x5d84cc23d843 <vm_exec_core+16323>, 0x5d84cc23aae0 <vm_exec_core+4704>, 0x5d84cc2402ce <vm_exec_core+27214>, 0x5d84cc23baf1 <vm_exec_core+8817>, 0x5d84cc23d6d6 <vm_exec_core+15958>, 0x5d84cc23e1aa <vm_exec_core+18730>, 0x5d84cc240172 <vm_exec_core+26866>, 0x5d84cc23efb2 <vm_exec_core+22322>, 0x5d84cc23c69e <vm_exec_core+11806>, 0x5d84cc23bdea <vm_exec_core+9578>, 0x5d84cc23ff42 <vm_exec_core+26306>, 0x5d84cc23cf2e <vm_exec_core+13998>, 0x5d84cc23f5fe <vm_exec_core+23934>, 0x5d84cc23f0cc <vm_exec_core+22604>, 0x5d84cc23f848 <vm_exec_core+24520>, 0x5d84cc24074b <vm_exec_core+28363>, 0x5d84cc23e3bb <vm_exec_core+19259>, 0x5d84cc239c1b <vm_exec_core+923>, 0x5d84cc23c819 <vm_exec_core+12185>, 0x5d84cc23fe87 <vm_exec_core+26119>, 0x5d84cc23c946 <vm_exec_core+12486>, 0x5d84cc23ec53 <vm_exec_core+21459>, 0x5d84cc23f446 <vm_exec_core+23494>, 0x5d84cc23df56 <vm_exec_core+18134>, 0x5d84cc23ea6b <vm_exec_core+20971>, 0x5d84cc23cb85 <vm_exec_core+13061>, 0x5d84cc23c0ce <vm_exec_core+10318>, 0x5d84cc23f926 <vm_exec_core+24742>, 0x5d84cc23ab9d <vm_exec_core+4893>, 0x5d84cc23dd53 <vm_exec_core+17619>, 0x5d84cc248d2e <vm_exec_core+62638>, 0x5d84cc23ee9c <vm_exec_core+22044>, 0x5d84cc23ae41 <vm_exec_core+5569>, 0x5d84cc23b352 <vm_exec_core+6866>, 0x5d84cc23af65 <vm_exec_core+5861>, 0x5d84cc23bc8b <vm_exec_core+9227>, 0x5d84cc23c4ed <vm_exec_core+11373>, 0x5d84cc239c20 <vm_exec_core+928>, 0x5d84cc23b9e7 <vm_exec_core+8551>, 0x5d84cc241b71 <vm_exec_core+33521>, 0x5d84cc23f35c <vm_exec_core+23260>, 0x5d84cc23e2b2 <vm_exec_core+18994>, 0x5d84cc240350 <vm_exec_core+27344>, 0x5d84cc241c44 <vm_exec_core+33732>, 0x5d84cc240664 <vm_exec_core+28132>, 0x5d84cc2416dd <vm_exec_core+32349>, 0x5d84cc2417b1 <vm_exec_core+32561>, 0x5d84cc23a64d <vm_exec_core+3533>, 0x5d84cc2412f3 <vm_exec_core+31347>, 0x5d84cc23ce50 <vm_exec_core+13776>, 0x5d84cc241510 <vm_exec_core+31888>, 0x5d84cc23c9f2 <vm_exec_core+12658>, 0x5d84cc24053d <vm_exec_core+27837>, 0x5d84cc23bf10 <vm_exec_core+9872>, 0x5d84cc23d15a <vm_exec_core+14554>, 0x5d84cc241891 <vm_exec_core+32785>, 0x5d84cc23d798 <vm_exec_core+16152>, 0x5d84cc23d2f7 <vm_exec_core+14967>, 0x5d84cc239cf0 <vm_exec_core+1136>, 0x5d84cc23a393 <vm_exec_core+2835>, 0x5d84cc239dd9 <vm_exec_core+1369>, 0x5d84cc23e051 <vm_exec_core+18385>, 0x5d84cc23d4a3 <vm_exec_core+15395>, 0x5d84cc23dc29 <vm_exec_core+17321>, 0x5d84cc23db45 <vm_exec_core+17093>, 0x5d84cc23ccae <vm_exec_core+13358>, 0x5d84cc23d398 <vm_exec_core+15128>, 0x5d84cc23d030 <vm_exec_core+14256>, 0x5d84cc23d654 <vm_exec_core+15828>, 0x5d84cc23d5d2 <vm_exec_core+15698>, 0x5d84cc23cc5a <vm_exec_core+13274>, 0x5d84cc239f2b <vm_exec_core+1707>, 0x5d84cc23b76d <vm_exec_core+7917>, 0x5d84cc240c61 <vm_exec_core+29665>, 0x5d84cc23b0a1 <vm_exec_core+6177>, 0x5d84cc241923 <vm_exec_core+32931>, 0x5d84cc23fb91 <vm_exec_core+25361>, 0x5d84cc23d98a <vm_exec_core+16650>, 0x5d84cc23a22c <vm_exec_core+2476>, 0x5d84cc241421 <vm_exec_core+31649>, 0x5d84cc241016 <vm_exec_core+30614>, 0x5d84cc23b467 <vm_exec_core+7143>, 0x5d84cc23a82c <vm_exec_core+4012>, 0x5d84cc24005e <vm_exec_core+26590>, 0x5d84cc23c310 <vm_exec_core+10896>, 0x5d84cc241639 <vm_exec_core+32185>, 0x5d84cc24123b <vm_exec_core+31163>, 0x5d84cc23caf4 <vm_exec_core+12916>, 0x5d84cc23d8f0 <vm_exec_core+16496>, 0x5d84cc23fd2b <vm_exec_core+25771>, 0x5d84cc241198 <vm_exec_core+31000>, 0x5d84cc23ede2 <vm_exec_core+21858>, 0x5d84cc23fdca <vm_exec_core+25930>, 0x5d84cc2401eb <vm_exec_core+26987>, 0x5d84cc23ed09 <vm_exec_core+21641>, 0x5d84cc23a721 <vm_exec_core+3745>, 0x5d84cc23f53d <vm_exec_core+23741>, 0x5d84cc23a574 <vm_exec_core+3316>, 0x5d84cc23a8d8 <vm_exec_core+4184>, 0x5d84cc23cd9d <vm_exec_core+13597>, 0x5d84cc23eba0 <vm_exec_core+21280>, 0x5d84cc23f151 <vm_exec_core+22737>, 0x5d84cc23e921 <vm_exec_core+20641>, 0x5d84cc23a172 <vm_exec_core+2290>, 0x5d84cc240452 <vm_exec_core+27602>, 0x5d84cc240f19 <vm_exec_core+30361>, 0x5d84cc23a9da <vm_exec_core+4442>, 0x5d84cc23bb88 <vm_exec_core+8968>, 0x5d84cc23b679 <vm_exec_core+7673>, 0x5d84cc23c478 <vm_exec_core+11256>, 0x5d84cc23d834 <vm_exec_core+16308>, 0x5d84cc23aad1 <vm_exec_core+4689>, 0x5d84cc2402bf <vm_exec_core+27199>, 0x5d84cc23bae2 <vm_exec_core+8802>, 0x5d84cc23d6c7 <vm_exec_core+15943>, 0x5d84cc23e19b <vm_exec_core+18715>, 0x5d84cc240163 <vm_exec_core+26851>, 0x5d84cc23efa3 <vm_exec_core+22307>, 0x5d84cc23c68f <vm_exec_core+11791>, 0x5d84cc23bddb <vm_exec_core+9563>, 0x5d84cc23ff33 <vm_exec_core+26291>, 0x5d84cc23cf1f <vm_exec_core+13983>, 0x5d84cc23f5ef <vm_exec_core+23919>, 0x5d84cc23f0bd <vm_exec_core+22589>, 0x5d84cc23f839 <vm_exec_core+24505>, 0x5d84cc24073c <vm_exec_core+28348>, 0x5d84cc23e3ac <vm_exec_core+19244>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23c80a <vm_exec_core+12170>, 0x5d84cc23fe78 <vm_exec_core+26104>, 0x5d84cc23c937 <vm_exec_core+12471>, 0x5d84cc23ec44 <vm_exec_core+21444>, 0x5d84cc23ef53 <vm_exec_core+22227>, 0x5d84cc23df47 <vm_exec_core+18119>, 0x5d84cc23ea5c <vm_exec_core+20956>, 0x5d84cc23cb76 <vm_exec_core+13046>, 0x5d84cc23c0bf <vm_exec_core+10303>, 0x5d84cc23f917 <vm_exec_core+24727>, 0x5d84cc23ab8e <vm_exec_core+4878>, 0x5d84cc23dd44 <vm_exec_core+17604>, 0x5d84cc248d1f <vm_exec_core+62623>, 0x5d84cc23ee8d <vm_exec_core+22029>, 0x5d84cc23ae32 <vm_exec_core+5554>, 0x5d84cc23b343 <vm_exec_core+6851>, 0x5d84cc23af56 <vm_exec_core+5846>, 0x5d84cc23bc7c <vm_exec_core+9212>, 0x5d84cc23c4de <vm_exec_core+11358>, 0x5d84cc23e26f <vm_exec_core+18927>, 0x5d84cc23d82a <vm_exec_core+16298>, 0x5d84cc23e26a <vm_exec_core+18922>, 0x5d84cc23eddd <vm_exec_core+21853>, 0x5d84cc23ed04 <vm_exec_core+21636>, 0x5d84cc23bc77 <vm_exec_core+9207>, 0x5d84cc23ef67 <vm_exec_core+22247>, 0x5d84cc23ce46 <vm_exec_core+13766>, 0x5d84cc23ce4b <vm_exec_core+13771>, 0x5d84cc23ecff <vm_exec_core+21631>, 0x5d84cc23eb96 <vm_exec_core+21270>, 0x5d84cc23dc10 <vm_exec_core+17296>, 0x5d84cc23db31 <vm_exec_core+17073>...}
        reg_cfp = 0x751a8c1ff790
        reg_pc = 0x50400002fd78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00005d84cc235ff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005d84cbebb4cb in rb_ec_exec_node (ec=0x5160000003d0, n=0x751a8e753bb8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdec1724d0, <optimized out>, 0x7ffdec172420, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x751a8e753bb8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#38 0x00005d84cbeb4a37 in rb_main (argc=9, argv=0x7ffdec1726a8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffdec1726a8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_rand.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.

[Inferior 1 (process 3053735) detached]
$ timeout 60 gdb -p 3053412 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:966: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3053411 -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 3090438 -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/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-12-02T07:52:03Z master 1090070151) +PRISM [x86_64-linux]
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Finished in 34.948090 seconds

3436 files, 33255 examples, 134755 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile