# Logfile created on 2024-10-20 15:00:59 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007695801dfdd0 @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.20241020-150059", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000769581beffb8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000769581befc48 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000076958011a008 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241020-150059", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241020-150059>, @binmode=false, @mon_data=#<Monitor:0x0000769581bef838>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 75ef89ca16
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
ddd76a660fb83370ee8a3448f22974100e9a512da87e73edeb5f127d8145cbc7  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: 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/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.1
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.4.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.8
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.4.17
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=34050
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/917] 2792357=test_cparser
[  2/917] 2792358=test_human_typo
[  3/917] 2792368=test_dot_dot
[  4/917] 2792369=test_bignum
[  5/917] 2792359=reflection_test
[  6/917] 2792367=test_postponed_job
[  7/917] 2792362=test_gem_request_set_lockfile
[  8/917] 2792366=ractor_test
[  9/917] 2792368=test_jaro_winkler
[ 10/917] 2792365=test_gem_commands_yank_command
[ 11/917] 2792360=test_exit
[ 12/917] 2792370=test_pattern_key_name_check
[ 13/917] 2792356=test_gem_util
[ 14/917] 2792358=test_raise_exception
[ 15/917] 2792361=test_tempfile
[ 16/917] 2792364=test_config
[ 17/917] 2792368=test_gem_resolver
[ 18/917] 2792363=test_gem_gemcutter_utilities
[ 19/917] 2792371=test_gem_remote_fetcher
[ 20/917] 2792370=test_gem_command
[ 21/917] 2792359=test_pinned
[ 22/917] 2792366=test_memory_view
[ 23/917] 2792364=test_httpresponse
[ 24/917] 2792359=test_rdoc_parser_ruby
[ 25/917] 2792369=test_rdoc_markup_to_markdown
[ 26/917] 2792366=test_inlinecache
[ 27/917] 2792357=test_show_source
[ 28/917] 2792364=test_weakkeymap
[ 29/917] 2792366=test_usrmarshal
[ 30/917] 2792357=test_key_error
[ 31/917] 2792357=test_engine
[ 32/917] 2792369=test_enc_raise
[ 33/917] 2792369=test_ws
[ 34/917] 2792369=test_date_arith
[ 35/917] 2792360=test_io_console
[ 36/917] 2792370=test_rdoc_require
[ 37/917] 2792361=test_numeric
[ 38/917] 2792369=test_metaclass
[ 39/917] 2792369=test_io
[ 40/917] 2792357=test_ractor
[ 41/917] 2792357=test_gem_spec_fetcher
[ 42/917] 2792365=test_undef
[ 43/917] 2792365=test_c_union_entity
[ 44/917] 2792361=test_gem_commands_sources_command
[ 45/917] 2792363=test_gem_commands_mirror
[ 46/917] 2792363=test_internal_ivar
[ 47/917] 2792356=test_cgi_cookie
[ 48/917] 2792363=symbol_encoding_test
[ 49/917] 2792367=test_cd
[ 50/917] 2792365=desugar_compiler_test
[ 51/917] 2792356=test_signedness
[ 52/917] 2792367=test_hmac
[ 53/917] 2792368=test_ractor
[ 54/917] 2792370=test_gem_commands_environment_command
[ 55/917] 2792366=test_tracepoint
[ 56/917] 2792363=test_my_integer
[ 57/917] 2792367=test_rdoc_rubygems_hook
[ 58/917] 2792363=test_array_create
[ 59/917] 2792363=test_debugger_integration
[ 60/917] 2792365=test_gem_resolver_installed_specification
[ 61/917] 2792362=test_cipher
[ 62/917] 2792363=test_hash
[ 63/917] 2792370=test_macro
[ 64/917] 2792368=test_new
[ 65/917] 2792368=test_last_thread
[ 66/917] 2792365=test_rdoc_markup_to_bs
[ 67/917] 2792363=test_ldap
[ 68/917] 2792371=test_gem_source_lock
[ 69/917] 2792370=test_etc
[ 70/917] 2792362=test_gem_remote_fetcher_local_server
[ 71/917] 2792363=test_context
[ 72/917] 2792371=test_coder
[ 73/917] 2792357=test_optparse
[ 74/917] 2792371=test_symbol
[ 75/917] 2792362=test_rdoc_markup
[ 76/917] 2792370=test_gem_commands_which_command
[ 77/917] 2792370=test_enum
[ 78/917] 2792357=parse_test
[ 79/917] 2792365=test_gem_source_specific_file
[ 80/917] 2792358=test_unix
[ 81/917] 2792367=integer_base_flags_test
[ 82/917] 2792358=test_httpresponses
[ 83/917] 2792362=test_unicode_escape
[ 84/917] 2792357=test_ftp
[ 85/917] 2792357=test_evaluation
[ 86/917] 2792365=test_gem_resolver_vendor_set
[ 87/917] 2792357=test_rdoc_markup_to_ansi
[ 88/917] 2792359=test_fnmatch
[ 89/917] 2792365=test_have_library
[ 90/917] 2792363=test_erb_command
[ 91/917] 2792361=test_require
[ 92/917] 2792367=test_https
[ 93/917] 2792368=test_objspace
[ 94/917] 2792366=test_clone
[ 95/917] 2792358=test_erb_m17n
[ 96/917] 2792358=test_koi8
[ 97/917] 2792358=test_too_many_dummy_encodings
[ 98/917] 2792359=test_filter
[ 99/917] 2792363=test_gem_ext_cmake_builder
[100/917] 2792362=test_gem_dependency_resolution_error
[101/917] 2792362=fixtures_test
[102/917] 2792363=test_rational2
[103/917] 2792363=test_http
[104/917] 2792359=test_io_wait_uncommon
[105/917] 2792359=test_string
[106/917] 2792358=test_yield
[107/917] 2792357=test_gem_request_set_lockfile_parser
[108/917] 2792359=test_shift_jis
[109/917] 2792359=test_gem_ci_detector
[110/917] 2792366=test_formatter
[111/917] 2792366=test_raise
[112/917] 2792366=test_ostruct
[113/917] 2792357=test_completion
[114/917] 2792360=test_proxy
[115/917] 2792362=test_case_options
[116/917] 2792362=test_arity
[117/917] 2792362=test_folderitem2_invokeverb
[118/917] 2792362=test_files_sample
[119/917] 2792359=test_update
[120/917] 2792359=test_rdoc_markup_to_html_crossref
[121/917] 2792360=test_gem_resolver_index_set
[122/917] 2792366=test_rdoc_parser_changelog
[123/917] 2792360=test_init
[124/917] 2792362=test_gem_security_policy
[125/917] 2792366=test_gem_install_update_options
[126/917] 2792364=test_file
[127/917] 2792364=test_hash_create
[128/917] 2792364=json_generic_object_test
[129/917] 2792364=test_call
[130/917] 2792362=test_thread
[131/917] 2792364=test_switch_hitter
[132/917] 2792364=test_defined
[133/917] 2792359=test_pack
[134/917] 2792360=test_ole_methods
[135/917] 2792360=newline_offsets_test
[136/917] 2792364=test_regexp
[137/917] 2792365=test_rational
[138/917] 2792365=test_str2big
[139/917] 2792365=test_readpartial
[140/917] 2792356=test_rdoc_generator_markup
[141/917] 2792370=test_scalar
[142/917] 2792370=test_rdoc_cross_reference
[143/917] 2792366=test_gem_commands_contents_command
[144/917] 2792365=test_gem_resolver_conflict
[145/917] 2792365=test_thread_cv
[146/917] 2792356=test_cgi_modruby
[147/917] 2792356=test_yamldbm
[148/917] 2792356=test_win32ole_method
[149/917] 2792356=test_helper
[150/917] 2792366=test_addr
[151/917] 2792356=test_stat
[152/917] 2792356=test_eval
[153/917] 2792357=test_convertible
[154/917] 2792366=test_gem_resolver_best_set
[155/917] 2792360=test_windows_1251
[156/917] 2792360=relocation_test
[157/917] 2792366=test_unicode
[158/917] 2792360=test_parser_events
[159/917] 2792359=test_pstore
[160/917] 2792365=test_ractor
[161/917] 2792366=test_document
[162/917] 2792359=test_spell_checker
[163/917] 2792366=test_bug_reporter
[164/917] 2792359=test_gem_commands_specification_command
[165/917] 2792360=test_recorder
[166/917] 2792360=test_yield_block
[167/917] 2792360=test_yaml
[168/917] 2792365=test_rdoc_options
[169/917] 2792361=test_ansi_with_terminfo
[170/917] 2792361=test_boolean
[171/917] 2792361=test_config
[172/917] 2792359=test_primitive
[173/917] 2792359=test_gem_request
[174/917] 2792356=test_gem_commands_signin_command
[175/917] 2792366=test_nonblock
[176/917] 2792366=test_pkey
[177/917] 2792360=test_getopts
[178/917] 2792360=test_gem_resolver_api_specification
[179/917] 2792371=test_rendering
[180/917] 2792356=test_rdoc_include
[181/917] 2792366=parameters_signature_test
[182/917] 2792360=test_arithmetic_sequence
[183/917] 2792360=test_irb
[184/917] 2792366=test_literal
[185/917] 2792371=test_pattern_matching
[186/917] 2792356=test_thread
[187/917] 2792371=test_gem_commands_search_command
[188/917] 2792370=test_encoding
[189/917] 2792371=test_file
[190/917] 2792370=test_sockopt
[191/917] 2792370=test_frozen_error
[192/917] 2792370=bom_test
[193/917] 2792356=test_lambda
[194/917] 2792359=test_stack
[195/917] 2792370=test_gem_ext_cargo_builder_unit
[196/917] 2792370=test_gem_commands_install_command
[197/917] 2792356=test_nowrite
[198/917] 2792356=test_flip
[199/917] 2792356=test_thread_queue
[200/917] 2792361=test_summary
[201/917] 2792363=test_foreach
[202/917] 2792363=test_econv
[203/917] 2792360=test_securerandom
[204/917] 2792360=test_nil2vtempty
[205/917] 2792360=test_variable
[206/917] 2792365=test_digest
[207/917] 2792365=test_gem_resolver_lock_specification
[208/917] 2792361=test_cstr
[209/917] 2792365=test_wss
[210/917] 2792365=test_address_resolve
[211/917] 2792365=test_closure
[212/917] 2792360=test_iter_break
[213/917] 2792360=test_have_macro
[214/917] 2792367=test_process
[215/917] 2792361=test_parse
[216/917] 2792365=test_num2int
[217/917] 2792365=test_rdoc_parser_rd
[218/917] 2792365=test_gem_source_local
[219/917] 2792360=test_storage
[220/917] 2792360=test_path_to_class
[221/917] 2792360=json_addition_test
[222/917] 2792360=test_thread_fd_close
[223/917] 2792360=test_gem_commands_dependency_command
[224/917] 2792360=test_gem_ext_ext_conf_builder
[225/917] 2792365=test_cmethod
[226/917] 2792365=test_qsort
[227/917] 2792365=test_class
[228/917] 2792359=test_serialize_subclasses
[229/917] 2792359=test_const
[230/917] 2792359=parse_comments_test
[231/917] 2792359=test_method_cache
[232/917] 2792359=test_iterator
[233/917] 2792359=test_string
[234/917] 2792359=test_gem_resolver_index_specification
[235/917] 2792359=test_marshalable
[236/917] 2792359=test_gem_dependency
[237/917] 2792361=test_fileutils
[238/917] 2792359=test_eval
[239/917] 2792359=test_process
[240/917] 2792363=test_object
[241/917] 2792359=test_gem_commands_cert_command
[242/917] 2792370=test_io
[243/917] 2792371=test_kill_ring
[244/917] 2792371=test_dir_m17n
[245/917] 2792370=test_gem_resolver_git_specification
[246/917] 2792356=test_cgi_tag_helper
[247/917] 2792366=test_coverage
[248/917] 2792356=test_func
[249/917] 2792361=test_stream
[250/917] 2792361=json_common_interface_test
[251/917] 2792361=test_pathname
[252/917] 2792370=test_remote_fetch_error
[253/917] 2792370=test_transcode
[254/917] 2792361=test_whileuntil
[255/917] 2792361=test_gem_ext_rake_builder
[256/917] 2792363=test_monitor
[257/917] 2792363=json_string_matching_test
[258/917] 2792363=test_flags
[259/917] 2792370=test_asn1
[260/917] 2792370=test_rdoc_markup_heading
[261/917] 2792370=test_extlibs
[262/917] 2792359=test_rat
[263/917] 2792359=test_gem_commands_stale_command
[264/917] 2792359=test_rdoc_markup_to_tt_only
[265/917] 2792359=test_win32ole
[266/917] 2792359=test_gem_version
[267/917] 2792357=tunnel_test
[268/917] 2792357=test_gem_text
[269/917] 2792357=test_settracefunc
[270/917] 2792359=test_gem_stub_specification
[271/917] 2792360=test_tcp
[272/917] 2792360=test_pp
[273/917] 2792358=test_sprintf_comb
[274/917] 2792360=test_rdoc_markdown_test
[275/917] 2792359=test_rdoc_normal_module
[276/917] 2792359=test_method_cache
[277/917] 2792359=test_path
[278/917] 2792359=unescape_test
[279/917] 2792358=test_files_ext
[280/917] 2792366=test_x509ext
[281/917] 2792356=test_eval_history
[282/917] 2792366=test_c_struct_entry
[283/917] 2792356=test_case
[284/917] 2792356=equality_test
[285/917] 2792358=test_gem_commands_query_command
[286/917] 2792362=test_color
[287/917] 2792361=test_inadvertent_creation
[288/917] 2792363=static_inspect_test
[289/917] 2792363=test_rdoc_markup_verbatim
[290/917] 2792356=test_at_exit
[291/917] 2792356=test_instrumentation_api
[292/917] 2792366=source_location_test
[293/917] 2792366=test_complex
[294/917] 2792363=test_require_path_check
[295/917] 2792362=test_win32ole_variant_outarg
[296/917] 2792361=test_mkmf
[297/917] 2792362=test_mul
[298/917] 2792362=test_mixed_unicode_escapes
[299/917] 2792362=test_enumerator_kw
[300/917] 2792362=test_pkcs7
[301/917] 2792361=test_gem_commands_fetch_command
[302/917] 2792363=test_cgi_header
[303/917] 2792363=test_complexrational
[304/917] 2792363=test_rdoc_markup_to_html_snippet
[305/917] 2792361=test_rdoc_any_method
[306/917] 2792362=test_flush
[307/917] 2792362=test_win32ole_type_event
[308/917] 2792371=test_gem_name_tuple
[309/917] 2792362=test_warning
[310/917] 2792366=test_gem_dependency_installer
[311/917] 2792363=test_refinement
[312/917] 2792371=test_pointer
[313/917] 2792369=test_rdoc_markup_attributes
[314/917] 2792369=test_gbk
[315/917] 2792369=test_gem_specification
[316/917] 2792362=test_rdoc_class_module
[317/917] 2792371=test_gb18030
[318/917] 2792357=test_type_completor
[319/917] 2792371=test_gem_package_tar_reader
[320/917] 2792357=test_win32ole_variable
[321/917] 2792357=test_x509crl
[322/917] 2792371=test_numeric
[323/917] 2792371=test_stringscanner
[324/917] 2792371=test_word
[325/917] 2792371=test_class
[326/917] 2792371=test_cgi_session
[327/917] 2792371=test_iseq
[328/917] 2792358=test_store
[329/917] 2792357=test_insns_leaf
[330/917] 2792356=test_c_struct_builder
[331/917] 2792357=location_test
[332/917] 2792357=test_enc_associate
[333/917] 2792356=dump_test
[334/917] 2792361=test_allocation
[335/917] 2792358=test_gc
[336/917] 2792360=test_gem_commands_open_command
[337/917] 2792360=test_cgi_util
[338/917] 2792362=test_x509req
[339/917] 2792370=test_protect
[340/917] 2792370=test_tree_builder
[341/917] 2792370=test_gem_ext_cargo_builder_link_flag_converter
[342/917] 2792357=test_protocol
[343/917] 2792370=test_x509attr
[344/917] 2792370=test_complex2
[345/917] 2792370=test_iso_8859
[346/917] 2792371=test_dln
[347/917] 2792371=test_history
[348/917] 2792371=test_line_editor
[349/917] 2792360=test_big2str
[350/917] 2792360=test_rdoc_markup_indented_paragraph
[351/917] 2792370=test_open-uri
[352/917] 2792357=test_coderange
[353/917] 2792360=test_rdoc_parser
[354/917] 2792357=test_string_memory
[355/917] 2792371=test_rdoc_markup_to_joined_paragraph
[356/917] 2792362=test_rdoc_markup_to_html
[357/917] 2792360=regexp_test
[358/917] 2792360=test_rdoc_context
[359/917] 2792357=test_pkg_config
[360/917] 2792357=test_null
[361/917] 2792357=test_gem_resolver_activation_request
[362/917] 2792362=test_big5
Leaked file descriptor: TestOpenURI#test_open_uri: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 33853>
[363/917] 2792357=test_rdoc_markup_raw
[364/917] 2792362=test_scheduler
[365/917] 2792357=test_ensure_and_callcc
[366/917] 2792371=test_iseq_load
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2792370  ko1    8u  IPv4 793467848      0t0  TCP localhost:33853->localhost:54850 (CLOSE_WAIT)
[367/917] 2792357=test_name_error_extension
[368/917] 2792357=test_fstring
.Closed file descriptor: TestOpenURI#test_redirect: 8
Leaked file descriptor: TestOpenURI#test_redirect_auth_failure_r2: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 44405>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2792370  ko1    8u  IPv4 793477346      0t0  TCP localhost:44405->localhost:50316 (CLOSE_WAIT)
Closed file descriptor: TestOpenURI#test_encoding: 8
[369/917] 2792362=test_timeout
[370/917] 2792362=test_fixnum
[371/917] 2792362=test_signal
[372/917] 2792370=test_gem_remote_fetcher_s3
[373/917] 2792357=test_rdoc_markup_parser
[374/917] 2792357=lex_test
[375/917] 2792357=test_gem_rdoc
[376/917] 2792370=test_files_test_2
[377/917] 2792359=test_gem_version_option
[378/917] 2792357=test_require_lib
[379/917] 2792359=test_objectspace
[380/917] 2792369=test_trick
[381/917] 2792356=version_test
[382/917] 2792356=test_gem_request_set
[383/917] 2792366=test_fd_setsize
[384/917] 2792366=test_recursion
[385/917] 2792366=test_normalize
[386/917] 2792366=locals_test
[387/917] 2792366=test_find
[388/917] 2792368=test_import
[389/917] 2792366=test_basicsocket
[390/917] 2792366=test_gem_commands_owner_command
[391/917] 2792356=test_disable_irb
[392/917] 2792356=test_gem_package_tar_header
[393/917] 2792360=pattern_test
[394/917] 2792360=test_logger
[395/917] 2792360=test_sexp
[396/917] 2792362=test_rdoc_tom_doc
[397/917] 2792356=test_gem_unsatisfiable_dependency_error
[398/917] 2792356=test_rdoc_i18n_text
[399/917] 2792362=test_ractor
[400/917] 2792360=test_gem_ext_builder
[401/917] 2792356=test_history
[402/917] 2792356=test_verbose
[403/917] 2792366=test_bigzero
[404/917] 2792371=test_basicinstructions
[405/917] 2792366=test_mutex
[406/917] 2792356=test_key_actor_emacs
[407/917] 2792362=test_typeddata
[408/917] 2792371=test_gem_resolver_vendor_specification
[409/917] 2792365=compiler_test
[410/917] 2792365=test_date_strftime
[411/917] 2792371=test_struct
[412/917] 2792371=parse_success_test
[413/917] 2792356=test_gem_commands_push_command
[414/917] 2792368=test_module
[415/917] 2792371=test_ractor
[416/917] 2792371=test_deprecate
[417/917] 2792371=test_registry
[418/917] 2792371=test_rdoc_constant
[419/917] 2792366=test_ssl
[420/917] 2792362=test_optimization
[421/917] 2792371=test_gem_request_connection_pools
[422/917] 2792356=test_rdoc_markdown
[423/917] 2792371=test_common
[424/917] 2792365=test_sprintf
[425/917] 2792356=test_gem_uri_formatter
[426/917] 2792356=test_rdoc_encoding
[427/917] 2792356=test_rdoc_markup_to_table_of_contents
[428/917] 2792356=test_weakmap
[429/917] 2792371=test_gem_doctor
[430/917] 2792371=test_ancdata
[431/917] 2792371=test_data_error
[432/917] 2792363=test_rubyvm
[433/917] 2792363=test_gem_resolver_dependency_request
[434/917] 2792365=test_force_exit
[435/917] 2792363=test_win32ole_typelib
[436/917] 2792363=test_euc_jp
[437/917] 2792363=test_external_new
[438/917] 2792363=test_scanner_events
[439/917] 2792371=test_abi
[440/917] 2792363=test_gem_package_tar_reader_entry
[441/917] 2792365=test_zsh_completion
[442/917] 2792365=test_webauthn_listener
[443/917] 2792365=test_lock_native_thread
[444/917] 2792365=test_have_func
[445/917] 2792371=test_logperiod
[446/917] 2792363=test_enc_str_buf_cat
[447/917] 2792363=test_default_gems
[448/917] 2792371=test_gem_security_trust_dir
[449/917] 2792371=test_rdoc_parser_c
[450/917] 2792360=test_constant
[451/917] 2792363=test_rdoc_generator_pot_po_entry
[452/917] 2792363=test_gem_resolver_specification
[453/917] 2792363=test_load
[454/917] 2792363=test_encoding
[455/917] 2792371=json_fixtures_test
[456/917] 2792371=test_enumerable
[457/917] 2792371=test_bmethod
[458/917] 2792371=test_rdoc_markup_include
[459/917] 2792363=test_ansi_without_terminfo
[460/917] 2792371=test_terminfo
[461/917] 2792371=test_bug-14834
[462/917] 2792363=test_buffering
[463/917] 2792363=test_rdoc_context_section
[464/917] 2792363=ruby_parser_test
[465/917] 2792365=test_svcb_https
[466/917] 2792363=test_key_actor_vi
[467/917] 2792365=test_x509cert
[468/917] 2792371=test_addrinfo
[469/917] 2792371=test_logdevice
[470/917] 2792363=test_passing_block
[471/917] 2792363=test_http
[472/917] 2792363=test_rdoc_attr
[473/917] 2792363=test_tree_spell_checker
[474/917] 2792363=test_m17n_comb
[475/917] 2792365=test_date_ractor
[476/917] 2792369=test_pair
[477/917] 2792368=test_bundled_gems
[478/917] 2792368=test_custom_command
[479/917] 2792365=lex_test
[480/917] 2792368=test_depth_first
[481/917] 2792368=test_ns_spki
[482/917] 2792368=test_tsort
[483/917] 2792368=index_write_test
[484/917] 2792368=test_integer_comb
[485/917] 2792364=test_sleep
[486/917] 2792371=test_queue
[487/917] 2792371=regular_expression_options_test
[488/917] 2792371=test_key_event_record
[489/917] 2792371=test_prettyprint
[490/917] 2792371=integer_parse_test
[491/917] 2792371=test_gem_validator
[492/917] 2792357=test_rdoc_markup_to_label
[493/917] 2792371=test_install
[494/917] 2792357=test_exception
[495/917] 2792370=test_bash_completion
[496/917] 2792370=test_gem_security_signer
[497/917] 2792370=test_gem_local_remote_options
[498/917] 2792370=test_euc_kr
[499/917] 2792371=test_gem_commands_lock_command
[500/917] 2792370=test_rdoc_generator_json_index
[501/917] 2792371=test_set_len
[502/917] 2792371=test_threadgroup
[503/917] 2792370=test_lexer
[504/917] 2792360=test_win32ole_type
[505/917] 2792360=test_kwargs
[506/917] 2792360=test_rdoc_extend
[507/917] 2792370=test_io_wait
[508/917] 2792360=test_random
[509/917] 2792360=test_merge_keys
[510/917] 2792360=test_gem_ext_configure_builder
[511/917] 2792360=test_mdns
[512/917] 2792360=test_x509store
[513/917] 2792370=test_dir
[514/917] 2792371=test_rdoc_rd_inline_parser
[515/917] 2792371=test_config
[516/917] 2792365=comments_test
[517/917] 2792365=test_delete
[518/917] 2792365=test_io_m17n
[519/917] 2792371=test_ensured
[520/917] 2792360=test_continuation
[521/917] 2792360=test_object_create_start
[522/917] 2792360=test_forwardable
[523/917] 2792371=test_env
[524/917] 2792360=regular_expression_encoding_test
[525/917] 2792360=test_config
[526/917] 2792360=test_project_sanity
[527/917] 2792370=test_rdoc_markup_paragraph
[528/917] 2792370=test_placearg
[529/917] 2792360=test_interned_str
[530/917] 2792360=test_gem_commands_cleanup_command
[531/917] 2792364=test_shapes
[532/917] 2792364=test_rdoc_text
[533/917] 2792370=test_ocsp
[534/917] 2792366=test_pkey_dh
[535/917] 2792366=test_require
[536/917] 2792366=test_ifunless
[537/917] 2792366=test_gem_silent_ui
[538/917] 2792369=test_nesting_parser
[539/917] 2792366=test_gem_dependency_list
[540/917] 2792364=test_files_test
[541/917] 2792366=test_gem_resolver_installer_set
[542/917] 2792364=test_gem_commands_uninstall_command
[543/917] 2792369=test_rendering
[544/917] 2792369=test_rubyoptions
[545/917] 2792361=test_printf
[546/917] 2792361=test_rdoc_token_stream
[547/917] 2792361=warnings_test
[548/917] 2792370=test_to_ary_concat
[549/917] 2792366=test_stringify_symbols
[550/917] 2792366=test_rdoc_alias
[551/917] 2792366=test_rdoc_single_class
[552/917] 2792366=test_configuration
[553/917] 2792360=test_windows_1252
[554/917] 2792360=test_udp
[555/917] 2792361=dispatcher_test
[556/917] 2792360=test_type
[557/917] 2792360=test_range
[558/917] 2792361=test_dryrun
[559/917] 2792361=test_io_buffer
[560/917] 2792361=test_string_processing
[561/917] 2792361=encodings_test
[562/917] 2792366=json_generator_test
[563/917] 2792361=test_gem_impossible_dependencies_error
[564/917] 2792361=test_gem_resolver_api_set
[565/917] 2792361=parse_stream_test
[566/917] 2792366=test_locale
[567/917] 2792361=test_emitter
[568/917] 2792361=test_ts
[569/917] 2792366=test_gem_source_subpath_problem
[570/917] 2792359=test_tmpdir
[571/917] 2792359=node_id_test
[572/917] 2792366=test_date_new
[573/917] 2792366=test_io_timeout
[574/917] 2792366=test_gem_commands_info_command
[575/917] 2792366=command_line_test
[576/917] 2792366=test_rdoc_rd
[577/917] 2792366=test_comparable
[578/917] 2792366=test_bug-3571
[579/917] 2792366=test_emoji_breaks
[580/917] 2792366=test_notimplement
[581/917] 2792366=test_system
[582/917] 2792365=test_require
[583/917] 2792359=test_dup
[584/917] 2792364=test_dns
[585/917] 2792361=test_stringio
[586/917] 2792361=test_x509name
[587/917] 2792361=test_sleep
[588/917] 2792364=test_object_references
[589/917] 2792359=test_wait
[590/917] 2792364=test_face
[591/917] 2792359=test_sizeof
[592/917] 2792370=test_gem_requirement
[593/917] 2792364=test_alias
[594/917] 2792356=test_gem_security
[595/917] 2792370=test_euc_tw
[596/917] 2792370=test_compile_prism
[597/917] 2792364=test_gem_commands_build_command
[598/917] 2792360=test_math
[599/917] 2792360=test_time
[600/917] 2792357=json_encoding_test
[601/917] 2792357=test_gc
[602/917] 2792357=test_libs
[603/917] 2792357=test_super
[604/917] 2792361=test_pack
[605/917] 2792361=test_rdoc_comment
[606/917] 2792361=test_ast
[607/917] 2792364=test_rb_str_dup
[608/917] 2792364=fuzzer_test
[609/917] 2792360=onigmo_test
[610/917] 2792360=test_struct
[611/917] 2792360=test_bug-5832
[612/917] 2792360=test_cgi_multipart
[613/917] 2792370=test_case
[614/917] 2792364=test_gem_safe_yaml
[615/917] 2792370=test_digest_extend
[616/917] 2792364=test_did_you_mean
[617/917] 2792370=test_autoconf
[618/917] 2792370=test_popen_deadlock
[619/917] 2792360=test_gem_path_support
[620/917] 2792360=constant_path_node_test
[621/917] 2792360=test_win32ole_record
[622/917] 2792360=test_webauthn_listener_response
[623/917] 2792360=heredoc_test
[624/917] 2792360=newline_test
[625/917] 2792366=test_array
[626/917] 2792366=test_ubf_async_safe
[627/917] 2792366=snippets_test
[628/917] 2792364=parser_test
[629/917] 2792364=test_console_attr
[630/917] 2792364=test_gem_bundler_version_finder
[631/917] 2792360=test_socket
[632/917] 2792364=test_function
[633/917] 2792368=test_weakref
[634/917] 2792364=test_timeout
[635/917] 2792357=test_not
[636/917] 2792357=test_rubygems
[637/917] 2792368=test_gem_package_tar_writer
[638/917] 2792357=ripper_test
[639/917] 2792368=test_mailto
[640/917] 2792370=test_case_mapping
[641/917] 2792370=test_yaml_tree
[642/917] 2792368=test_yjit_exit_locations
[643/917] 2792370=test_rdoc_rdoc
[644/917] 2792364=test_rdoc_markup_pre_process
[645/917] 2792362=test_gem_config_file
[646/917] 2792368=test_gem_commands_pristine_command
[647/917] 2792356=test_yamlstore
[648/917] 2792356=test_rdoc_method_attr
[649/917] 2792363=test_scalar_scanner
[650/917] 2792370=test_within_pipe
[651/917] 2792363=test_reline
[652/917] 2792364=test_hash
[653/917] 2792370=test_arith_seq_beg_len_step
[654/917] 2792362=test_beginendblock
[655/917] 2792370=test_gem_resolver_requirement_list
[656/917] 2792370=test_io_buffer
[657/917] 2792371=test_win32ole_event
[658/917] 2792356=test_arity
[659/917] 2792371=test_ipaddr
[660/917] 2792356=test_pkey_rsa
[661/917] 2792371=test_numhash
[662/917] 2792371=test_gem_stream_ui
[663/917] 2792358=test_trace
[664/917] 2792370=test_nofree
[665/917] 2792358=test_rdoc_generator_ri
[666/917] 2792370=test_date_conv
[667/917] 2792370=test_webauthn_poller
[668/917] 2792371=test_argf
[669/917] 2792370=test_rdoc_i18n_locale
[670/917] 2792370=test_egrep_cpp
[671/917] 2792360=test_gem_resolver_composed_set
[672/917] 2792360=test_m17n
[673/917] 2792358=test_buffered_io
[674/917] 2792358=test_yjit
[675/917] 2792370=test_rdoc_markup_attribute_manager
[676/917] 2792370=test_reline_key
[677/917] 2792370=test_rdoc_generator_pot_po
[678/917] 2792370=test_reqarg
[679/917] 2792357=test_append
[680/917] 2792357=test_ractor_compatibility
[681/917] 2792362=test_rdoc_markup_hard_break
[682/917] 2792362=test_gem_resolver_lock_set
[683/917] 2792362=test_method
[684/917] 2792360=test_unicode_normalize
[685/917] 2792360=test_member
[686/917] 2792360=test_gem_console_ui
[687/917] 2792360=test_gem_source_fetch_problem
[688/917] 2792360=test_set
[689/917] 2792360=test_gem_update_suggestion
[690/917] 2792360=test_resource
[691/917] 2792360=test_error_highlight
[692/917] 2792366=test_array
[693/917] 2792359=test_find_executable
[694/917] 2792359=test_set
[695/917] 2792370=test_lazy_enumerator
[696/917] 2792359=test_profile_frames
[697/917] 2792357=test_resolve_symbol
[698/917] 2792359=test_date_compat
[699/917] 2792359=string_query_test
[700/917] 2792359=test_rdoc_task
[701/917] 2792359=test_backtrace
[702/917] 2792357=test_time_tz
[703/917] 2792356=test_kdf
[704/917] 2792357=test_class2name
[705/917] 2792357=test_nil
[706/917] 2792357=test_gem_request_set_lockfile_tokenizer
[707/917] 2792356=test_gem_commands_outdated_command
[708/917] 2792357=test_fiddle
[709/917] 2792356=test_win32ole_variant
[710/917] 2792356=test_rdoc_markup_formatter
[711/917] 2792356=test_enumerator
[712/917] 2792356=test_ractor
[713/917] 2792357=test_psych
[714/917] 2792357=test_rdoc_parser_prism_ruby
[715/917] 2792363=test_rbconfig
[716/917] 2792363=test_gem_uri
[717/917] 2792368=test_gem_package_old
[718/917] 2792363=test_command
[719/917] 2792368=test_digest
[720/917] 2792356=test_gem_commands_help_command
[721/917] 2792356=test_stringchar
[722/917] 2792360=test_arith_seq_extract
[723/917] 2792370=test_debug
[724/917] 2792370=test_symbol
[725/917] 2792370=test_gem_uninstaller
[726/917] 2792356=test_gem_platform
[727/917] 2792359=test_rdoc_ri_paths
[728/917] 2792359=overlap_test
[729/917] 2792365=test_propertyputref
[730/917] 2792363=test_gem_source_vendor
[731/917] 2792365=test_gem_commands_list_command
[732/917] 2792363=test_variable_name_check
[733/917] 2792360=test_dbm
[734/917] 2792360=test_pty
[735/917] 2792356=test_assembler
[736/917] 2792356=test_pkcs12
[737/917] 2792365=test_date_time
[738/917] 2792363=test_date
[739/917] 2792363=test_parser
[740/917] 2792365=test_gem_source_installed
[741/917] 2792365=test_modify_expand
[742/917] 2792365=test_gem_available_set
[743/917] 2792363=test_change_word
[744/917] 2792363=test_gem_package
[745/917] 2792365=test_utf16
[746/917] 2792365=test_enumerator
[747/917] 2792368=test_rdoc_parser_simple
[748/917] 2792356=test_exception_at_throwing
[749/917] 2792360=test_name_error
[750/917] 2792359=test_benchmark
[751/917] 2792368=string_encoding_test
[752/917] 2792368=test_color_printer
[753/917] 2792368=test_safe_load
[754/917] 2792356=test_frozen
[755/917] 2792356=test_handle
[756/917] 2792368=test_rdoc_markup_to_rdoc
[757/917] 2792368=test_gem_source
[758/917] 2792357=test_string
[759/917] 2792363=test_files_lib
[760/917] 2792368=test_sorted_set
[761/917] 2792360=test_emoji
[762/917] 2792356=test_help
[763/917] 2792356=test_class_name_check
[764/917] 2792360=test_gem_resolver_git_set
[765/917] 2792359=test_condition
[766/917] 2792359=test_cp949
[767/917] 2792359=test_erb
[768/917] 2792356=test_date_attr
[769/917] 2792356=test_scan_args
[770/917] 2792356=test_duplicate
[771/917] 2792356=json_ext_parser_test
[772/917] 2792356=test_time
[773/917] 2792370=test_integer
[774/917] 2792359=test_gem_installer
[775/917] 2792368=test_multi_irb_commands
[776/917] 2792368=test_rdoc_top_level
[777/917] 2792356=test_gem_command_manager
[778/917] 2792360=test_rdoc_code_object
[779/917] 2792356=test_gem_source_git
[780/917] 2792368=test_regex_casefold
[781/917] 2792368=test_pipe
[782/917] 2792360=test_gem_commands_check_command
[783/917] 2792356=test_random_formatter
[784/917] 2792360=test_rdoc_normal_class
[785/917] 2792356=test_gem
[786/917] 2792368=test_files_test_1
[787/917] 2792360=test_rdoc_rd_inline
[788/917] 2792360=test_gem_remote_fetcher_local_ssl_server
[789/917] 2792360=test_severity
[790/917] 2792360=test_ractor
[791/917] 2792356=test_float
[792/917] 2792360=attribute_write_test
[793/917] 2792360=test_parser
[794/917] 2792360=test_yaml_special_cases
[795/917] 2792360=test_gem_source_list
[796/917] 2792360=test_helper_method
[797/917] 2792360=test_delegate
[798/917] 2792360=test_cgi_core
[799/917] 2792360=test_uncorrectable_name_check
[800/917] 2792360=test_load
[801/917] 2792360=test_proc
[802/917] 2792362=test_singleton_function
[803/917] 2792362=test_cclass
[804/917] 2792371=test_shellwords
[805/917] 2792371=test_framework
[806/917] 2792371=test_case_comprehensive
[807/917] 2792371=test_omap
[808/917] 2792371=test_zlib
[809/917] 2792362=magic_comment_test
[810/917] 2792356=test_marshal
[811/917] 2792360=library_symbols_test
[812/917] 2792360=test_emitter
[813/917] 2792360=test_json_tree
[814/917] 2792360=test_ractor
[815/917] 2792362=test_date_strptime
[816/917] 2792362=test_ssl
[817/917] 2792360=test_https_proxy
[818/917] 2792364=test_pkey_dsa
[819/917] 2792360=test_nomethod_error
[820/917] 2792360=test_err_in_callback
[821/917] 2792360=json_parser_test
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 36589>
[822/917] 2792367=test_win32ole_variant_m
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2792362  ko1    8u  IPv4 793484215      0t0  TCP localhost:36589->localhost:48224 (CLOSE_WAIT)
[823/917] 2792367=test_rdoc_store
[824/917] 2792360=test_gem_commands_rebuild_command
[825/917] 2792356=test_alias_and_anchor
[826/917] 2792356=test_gem_commands_setup_command
[827/917] 2792360=test_rdoc_stats
[828/917] 2792364=test_cesu8
[829/917] 2792364=test_open3
[830/917] 2792360=errors_test
Closed file descriptor: TestOpenURISSL#test_validation_failure: 8
[831/917] 2792360=test_vm_dump
[832/917] 2792360=test_rdoc_markup_document
[833/917] 2792360=test_ftp
[834/917] 2792360=test_deprecated
[835/917] 2792360=test_key_stroke
[836/917] 2792360=test_gc_compact
[837/917] 2792370=test_rdoc_generator_darkfish
[838/917] 2792356=test_resize
[839/917] 2792356=test_div
[840/917] 2792356=test_fiber
[841/917] 2792363=test_generic
[842/917] 2792362=breadth_first_search_test
[843/917] 2792362=test_backtrace
[844/917] 2792362=static_literals_test
[845/917] 2792362=test_to_ruby
[846/917] 2792363=test_bundled_ca
[847/917] 2792362=test_random
[848/917] 2792362=test_workspace
[849/917] 2792370=test_capacity
[850/917] 2792370=test_tracer
[851/917] 2792363=test_input_method
[852/917] 2792370=test_nextafter
[853/917] 2792367=test_option
[854/917] 2792363=test_gem_safe_marshal
[855/917] 2792362=test_memory_view
[856/917] 2792369=test_helper
[857/917] 2792362=test_utf32
[858/917] 2792362=test_integer
[859/917] 2792369=test_ellipsize
[860/917] 2792368=test_pkey_ec
[861/917] 2792369=test_rand
[862/917] 2792370=test_data
[863/917] 2792370=test_noarg
[864/917] 2792367=test_thread
[865/917] 2792367=test_date_parse
[866/917] 2792362=test_gem_commands_update_command
[867/917] 2792366=test_fips
[868/917] 2792368=!Nothing_to_test
[869/917] 2792368=test_keyword
[870/917] 2792367=numeric_value_test
[871/917] 2792367=test_httpheader
[872/917] 2792370=test_http_request
[873/917] 2792367=test_rdoc_ri_driver
[874/917] 2792370=test_data
[875/917] 2792370=test_gem_commands_server_command
[876/917] 2792370=test_gem_package_task
[877/917] 2792370=test_provider
[878/917] 2792363=test_win32ole_method_event
[879/917] 2792363=test_bn
[880/917] 2792363=implicit_array_test
[881/917] 2792363=test_acceptable
[882/917] 2792366=test_len
[883/917] 2792366=test_function_entry
[884/917] 2792366=test_rdoc_parser_markdown
[885/917] 2792366=test_win32ole_param
[886/917] 2792366=test_kernel
[887/917] 2792367=test_method_name_check
[888/917] 2792367=heredoc_dedent_test
[889/917] 2792367=test_optarg
[890/917] 2792363=test_ssl_session
[891/917] 2792370=test_ractor
[892/917] 2792367=test_stream
[893/917] 2792370=test_pack
[894/917] 2792368=test_gem_commands_unpack_command
[895/917] 2792367=test_gem_commands_exec_command
[896/917] 2792371=test_autoload
[897/917] 2792359=test_gem_resolver_local_specification
[898/917] 2792359=test_exception
[899/917] 2792359=test_rdoc_generator_pot
[900/917] 2792359=test_object
[901/917] 2792359=test_gem_commands_signout_command
[902/917] 2792359=test_file_exhaustive
[903/917] 2792368=test_gem_ext_cargo_builder
[904/917] 2792368=test_gem_gem_runner
[905/917] 2792363=test_rdoc_servlet
[906/917] 2792363=test_singleton
[907/917] 2792366=test_rdoc_rd_block_parser
[908/917] 2792368=test_win32ole_param_event
[909/917] 2792363=test_key_name_check
[910/917] 2792368=test_ripper
[911/917] 2792363=test_syntax
[912/917] 2792366=test_ossl
[913/917] 2792370=test_date_marshal
[914/917] 2792370=test_grapheme_breaks
[915/917] 2792370=test_gem_request_set_gem_dependency_api
[916/917] 2792370=test_assignment
[917/917] 2792362=test_ruby_lex
$$$ #<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   0:10 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   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1248492     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      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 2791046     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2791046 2791049     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.20241020-150059 --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
2791049 2791050     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.20241020-150059 --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
2791050 2792019     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2792019 2792020     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2792020 2792353     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
2792353 2792369     959     959 pts/0        959 Sl+   1000   0:28 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2792369 2822817     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestRand#test_rand_reseed_on_fork
2791050 2827315     959     959 pts/0        959 R+    1000   0:00 ps jx
{1=>[949, 1248492, 1490997, 2090122, 2628222], 949=>[959], 959=>[960], 2090122=>[2090124, 2360588], 2628222=>[2628224], 960=>[2791046], 2791046=>[2791049], 2791049=>[2791050], 2791050=>[2792019, 2827315], 2792019=>[2792020], 2792020=>[2792353], 2792353=>[2792369], 2792369=>[2822817]}
$ timeout 60 gdb -p 2822817 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2822820]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000055faa2c85bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x743c864c1c40 (LWP 2822817) "ruby" 0x000055faa2c85bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x743c6a0006c0 (LWP 2822820) "ruby" 0x0000743c8631b4cd in __GI___poll (fds=0x743c47309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x743c6a0006c0 (LWP 2822820) "ruby"):
#0  0x0000743c8631b4cd in __GI___poll (fds=0x743c47309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055faa2c1046a in __interceptor_poll ()
No symbol table info available.
#2  0x000055faa2fbe9ff in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000055faa2c6981f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000743c8629ca94 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 = {127802825246400, 3521840980320703723, 127802825246400, -352, 25, 140737097186224, 3521840980299732203, 3522316398545589483}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000743c86329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x743c864c1c40 (LWP 2822817) "ruby"):
#0  0x000055faa2c85bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000055faa2c86b8a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000055faa2bd3518 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  0x000055faa2bd3309 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  0x000055faa2bd313d 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  0x000055faa2bd2b7d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000055faa2bd27c6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000055faa2bd4a96 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000055faa2c6b960 in __interceptor_free ()
No symbol table info available.
#9  0x0000743c5fad5685 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#10 0x0000743c5fae210f in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#11 0x0000743c5fae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#12 0x0000743c5fae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#13 0x0000743c5fae251c in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#14 0x0000743c5fae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#15 0x0000743c5fae2572 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#16 0x0000743c5fae22a9 in ?? () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#17 0x0000743c5fae247b in ASN1_item_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#18 0x0000743c5fd7b889 in X509_OBJECT_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#19 0x0000743c5fd4d629 in OPENSSL_sk_pop_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#20 0x0000743c5fd7beaf in X509_STORE_free () from /lib/x86_64-linux-gnu/libcrypto.so.3
No symbol table info available.
#21 0x000055faa2cdc827 in rb_data_free (obj=127802724103960, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1072
        free_immediately = 128
        dfree = 0xfffffffffffffe00
        data = 0x0
        free_immediately = <optimized out>
        dfree = <optimized out>
#22 rb_gc_obj_free (objspace=objspace@entry=0x51d000000a80, obj=obj@entry=127802724103960) at /tmp/ruby/src/trunk_asan/gc.c:1213
No locals.
#23 0x000055faa2cde20c in rb_gc_impl_shutdown_call_finalizer (objspace_ptr=0x51d000000a80) at /tmp/ruby/src/trunk_asan/gc/default.c:3105
        poisoned = 0x0
        vp = 127802724103960
        page = <optimized out>
        p = 127802724103960
        pend = 127802724122600
        i = 70
        objspace = 0x51d000000a80
        lock_lev = 6296256
        i = <optimized out>
        page = <optimized out>
        p = <optimized out>
        pend = <optimized out>
        stride = <optimized out>
        vp = <optimized out>
        poisoned = <optimized out>
        unpoisoning = <optimized out>
#24 rb_objspace_call_finalizer () at /tmp/ruby/src/trunk_asan/gc.c:1587
No locals.
#25 0x000055faa2caf858 in rb_ec_finalize (ec=0x5160000003d0) at /tmp/ruby/src/trunk_asan/eval.c:164
No locals.
#26 rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:255
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe8af46f0, <optimized out>, 0x7fffe8af45c0, <optimized out>, <optimized out>}, prev = 0x743c84304940, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000000300
        step = 4
        message = 4
        th = 0x515000000300
        buf = <optimized out>
        state = <optimized out>
#27 0x000055faa2cafe9b in ruby_stop (ex=4744, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#28 0x000055faa2e2ebfd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
        status = <optimized out>
        pid = <optimized out>
#29 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x743c63f2d5c8
        cfunc = 0x504000020098
        recv = 127802709171760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff2f8, cd=0x50800009cba0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#31 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 = 0x50800009cba0
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff2f8
        reg_pc = 0x5130007a4da0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#32 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff380, self=127802709171760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c60f30cd0
        cfp = <optimized out>
        sp = 0x743c836ffc30
        use_argv = 0x743c8402ffa0
        stack_argv = 0x743c836ffc30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff380
#35 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#36 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#37 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#38 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#39 0x000055faa2cb4060 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 = {0x7fffe8af5270, <optimized out>, 0x7fffe8af5180, <optimized out>, <optimized out>}, prev = 0x743c84303e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#40 0x000055faa2d4e009 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11907
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 127802710203880
        fptr = 0x5110003b4600
        w = 127802710203840
        fptr2 = <optimized out>
        ret = 127802710203800
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#41 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x428100000001
        cc = <optimized out>
        me = 0x743c861ba5f8
        cfunc = 0x504000010898
        recv = 127803296774680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#42 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff368, cd=0x50c00028d080, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#43 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 = 0x50c00028d080
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff368
        reg_pc = 0x5130007a4f98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#44 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff460, self=127802709171760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c60f30d20
        cfp = <optimized out>
        sp = 0x743c836ffbe8
        use_argv = 0x743c8402fe20
        stack_argv = 0x743c836ffbe8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#46 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff460
#47 0x000055faa3057c79 in vm_yield_with_cref (ec=0x540000001288, argc=0, argv=0x55faa2c85bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0, cref=0x0, is_lambda=0) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#48 vm_yield (ec=0x540000001288, argc=0, argv=0x55faa2c85bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#49 rb_yield_0 (argc=0, argv=0x55faa2c85bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#50 rb_yield_values2 (argc=0, argv=0x55faa2c85bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1390
No locals.
#51 0x000055faa340e643 in collect_i (i=<optimized out>, ary=127802710203960, argc=0, argv=0x55faa2c85bce <__sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int)+30>, blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:627
No locals.
#52 0x000055faa302557b in vm_yield_with_cfunc (ec=ec@entry=0x5160000003d0, captured=<optimized out>, self=127802710204160, argc=argc@entry=1, argv=argv@entry=0x743c8402fe20, kw_splat=kw_splat@entry=0, block_handler=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5143
        is_lambda = 0
        ifunc = 0x743c63249e10
        arg = 3
        blockarg = 4
        frame_flag = <optimized out>
        val = <optimized out>
#53 0x000055faa30aa399 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:1614
No locals.
#54 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#55 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#56 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#57 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#58 0x000055faa2e5c518 in range_each_fixnum_loop (beg=<optimized out>, end=<optimized out>, range=127802710204160) at /tmp/ruby/src/trunk_asan/range.c:1009
        i = 1
        lim = 2
        i = <optimized out>
#59 range_each (range=127802710204160) at /tmp/ruby/src/trunk_asan/range.c:1046
        beg = <optimized out>
        end = <optimized out>
        i = <optimized out>
#60 0x000055faa30a175c 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 = 0x743c837ff410
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 127802710204160
        argc = 0
        mid = 3041
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#61 vm_call0_cfunc (ec=0x5160000003d0, calling=<optimized out>, argv=0x0) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#62 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>
#63 0x000055faa30a61c6 in vm_call0_cc (ec=0x5160000003d0, recv=127802710204160, id=3041, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#64 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>
#65 0x000055faa3058f86 in rb_call (recv=128, mid=0, argc=-1563927602, argv=0x0, scope=CALL_PUBLIC) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#66 iterate_method (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1528
        arg = <optimized out>
#67 0x000055faa305975a 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 = {0x7fffe8af62b0, <optimized out>, 0x7fffe8af61a0, <optimized out>, <optimized out>}, prev = 0x743c84303840, state = RUBY_TAG_NONE, lock_rec = 0}
        retval = 4
        cfp = 0x743c837ff410
        state = RUBY_TAG_NONE
#68 0x000055faa3059f35 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 = 127802710204160, mid = 3041, argc = 0, argv = 0x0, kw_splat = 0}
        block = 0xfffffffffffffe00
#69 0x000055faa3407b22 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:666
        ary = 127802710203960
        min_argc = -512
        max_argc = <optimized out>
#70 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x743c84ba1fa0
        cfunc = 0x504000002d58
        recv = 127802710204160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#71 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff448, cd=0x502000868ed0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#72 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 = 0x502000868ed0
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff448
        reg_pc = 0x507000326d40
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#73 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#74 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff4d0, self=127802709171760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c60f30d48
        cfp = <optimized out>
        sp = 0x743c836ffb70
        use_argv = 0x743c8402fca0
        stack_argv = 0x743c836ffb70
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#75 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff4d0
#76 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#77 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#78 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#79 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#80 0x000055faa2cb4060 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 = {0x7fffe8af6ed0, <optimized out>, 0x7fffe8af6de0, <optimized out>, <optimized out>}, prev = 0x743c84228e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#81 0x000055faa2d4e009 in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11907
        rw = {9895527813286708059, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 127802710204320
        fptr = 0x5110003b4c40
        w = 127802710204280
        fptr2 = <optimized out>
        ret = 127802710204240
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#82 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x428100000001
        cc = <optimized out>
        me = 0x743c861ba5f8
        cfunc = 0x504000010898
        recv = 127803296774680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#83 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff4b8, cd=0x502000868e10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#84 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 = 0x502000868e10
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff4b8
        reg_pc = 0x504000295e38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#85 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#86 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff620, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c859f6e20
        cfp = <optimized out>
        sp = 0x743c836ffa28
        use_argv = 0x743c8401d2e0
        stack_argv = 0x743c836ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#87 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff620
#88 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#89 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#90 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#91 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#92 0x000055faa3208526 in rb_ary_collect (ary=127802673535000) at /tmp/ruby/src/trunk_asan/array.c:3621
        collect = 127802807808640
        i = 14
#93 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x743c861c00e8
        cfunc = 0x50400000a818
        recv = 127802673535000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#94 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#95 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000cf50
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff608
        reg_pc = 0x5190000166b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#96 0x000055faa302a341 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#97 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#98 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff738, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c85b15568
        cfp = <optimized out>
        sp = 0x743c836ff8d0
        use_argv = 0x743c840afc60
        stack_argv = 0x743c836ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#99 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff738
#100 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#101 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#102 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#103 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#104 0x000055faa3208526 in rb_ary_collect (ary=127802673545520) at /tmp/ruby/src/trunk_asan/array.c:3621
        collect = 127802673545400
        i = 0
#105 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x743c861c00e8
        cfunc = 0x50400000a818
        recv = 127802673545520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#106 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff720, cd=0x502000012bf0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#107 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 = 0x502000012bf0
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff720
        reg_pc = 0x50400002f9f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#108 0x000055faa302a341 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#109 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#110 0x000055faa2cb035b in rb_ec_exec_node (ec=0x5160000003d0, n=0x743c85b156f8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe8af8db0, <optimized out>, 0x7fffe8af8d00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x743c85b156f8
#111 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#112 0x000055faa2ca98c7 in rb_main (argc=10, argv=0x7fffe8af8f78) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#113 main (argc=10, argv=0x7fffe8af8f78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2822817) detached]
$ timeout 60 gdb -p 2792369 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2827343]
[New LWP 2822650]
[New LWP 2792553]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000743c863107e3 in __GI___wait4 (pid=2827342, stat_loc=0x743c841bdcc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x743c864c1c40 (LWP 2792369) "ruby"            0x0000743c863107e3 in __GI___wait4 (pid=2827342, stat_loc=0x743c841bdcc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x743c6a0006c0 (LWP 2827343) "ruby"            0x0000743c8631b4cd in __GI___poll (fds=0x743c50309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x743c4a2006c0 (LWP 2822650) "parallel.rb:40"  0x0000743c8631b4cd in __GI___poll (fds=0x743c58218460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x743c63a006c0 (LWP 2792553) "Timeout stdlib " 0x0000743c86298d61 in __futex_abstimed_wait_common64 (private=22010, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00067b8d4) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x743c63a006c0 (LWP 2792553) "Timeout stdlib "):
#0  0x0000743c86298d61 in __futex_abstimed_wait_common64 (private=22010, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00067b8d4) 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=22010, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00067b8d4) 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=0x50c00067b8d4, 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  0x0000743c8629b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c00067b8a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x743c8629b4a0 <__condvar_cleanup_waiting>, __arg = 0x743c639fec30, __canceltype = 1620140784, __prev = 0x0}
        cbuffer = {wseq = 17, cond = 0x50c00067b8a8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 17
        seq = 8
        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=0x50c00067b8a8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000055faa2f94361 in rb_native_cond_wait (cond=0x50c00067b8d4, 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=0x5150001d3b00, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000055faa2fb8392 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x5150001d3b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000055faa2f9e7d1 in native_sleep (th=0x5150001d3b00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3344
        sched = <optimized out>
#9  sleep_forever (th=0x5150001d3b00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000055faa2fb6e05 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127803288701560, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x000055faa2cb4060 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 = 0x5160021a44d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x743c639fef90, <optimized out>, 0x743c639feea0, <optimized out>, <optimized out>}, prev = 0x743c60609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160021a44d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000055faa2fb62ed in queue_do_pop (self=<optimized out>, q=0x50400005d2d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 127803288701560, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127803288701560, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d2d0
        end = 0
#14 0x000055faa3035ab5 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7328
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000055faa3035ab5 in vm_invoke_builtin_delegate (ec=0x5160021a44d0, cfp=0x743c62fbd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160021a44d0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c62fbd758
        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_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 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160021a44d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000055faa306717b in invoke_iseq_block_from_c (ec=0x5160021a44d0, captured=<optimized out>, self=127803288450160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c859fda18
        cfp = 0x743c62fbd7c8
        sp = 0x743c62ebd818
        use_argv = <optimized out>
        stack_argv = 0x743c62ebd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160021a44d0, self=127803288450160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x000055faa3065406 in rb_vm_invoke_proc (ec=0x50c00067b8d4, proc=0x189, proc@entry=0x5040003b0fd0, argc=-2044097183, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#22 0x000055faa2fbc889 in thread_do_start_proc (th=th@entry=0x5150001d3b00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040003b0fd0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000055faa2fba43a in thread_do_start (th=0x5150001d3b00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001d3b00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000055faa2fb96fe in call_thread_start_func_2 (th=0x5150001d3b00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x743c639ffce0
#26 nt_start (ptr=0x50c00067b880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001d3b00
        sched = <optimized out>
        nt = 0x50c00067b880
        vm = 0x525000000100
#27 0x000055faa2c6981f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000743c8629ca94 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 = {127802718291648, 3521818715210241259, 127802718291648, -352, 0, 140737097193168, 3521818715189269739, 3522316398545589483}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000743c86329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x743c4a2006c0 (LWP 2822650) "parallel.rb:40"):
#0  0x0000743c8631b4cd in __GI___poll (fds=0x743c58218460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055faa2c1046a in __interceptor_poll ()
No symbol table info available.
#2  0x000055faa2d63fad in nogvl_wait_for (th=127802673544880, fptr=0x511000416440, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x000055faa2d65426 in internal_read_func (ptr=0x743c58218240) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x743c58218240
        result = <optimized out>
#5  0x000055faa2fa27db in rb_thread_io_blocking_call (func=0x55faa2d64fa0 <internal_read_func>, data1=0x743c58218240, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000055faa2cb4060 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 = 0x516000f3fcd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x743c4a1fee50, <optimized out>, 0x743c4a1fed60, <optimized out>, <optimized out>}, prev = 0x743c58209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000f3fcd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000055faa2d797d5 in io_read_memory_locktmp (str=127802525451360, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3495
        str = <optimized out>
        iis = {th = 127802673544880, fptr = 0x511000416440, nonblock = 0, fd = 4, buf = 0x5190007e3180, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000416440
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000055faa2d55ac1 in io_readpartial (argc=1478591584, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615
        ret = <optimized out>
#10 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x743c861b9e78
        cfunc = 0x504000011018
        recv = 127802673545320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000055faa303ad6d in vm_sendish (ec=0x516000f3fcd0, reg_cfp=0x743c613ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516000f3fcd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c613ff790
        reg_pc = 0x513000051220
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000f3fcd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000055faa306717b in invoke_iseq_block_from_c (ec=0x516000f3fcd0, captured=<optimized out>, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c85b153b0
        cfp = 0x743c613ff7c8
        sp = 0x743c612ff818
        use_argv = <optimized out>
        stack_argv = 0x743c612ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516000f3fcd0, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#17 0x000055faa3065406 in rb_vm_invoke_proc (ec=0x743c58218460, proc=0x1, proc@entry=0x504000292b50, argc=-2043562803, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#18 0x000055faa2fbc889 in thread_do_start_proc (th=th@entry=0x51500005dc80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000292b50
        args_len = 0
        args_ptr = <optimized out>
#19 0x000055faa2fba43a in thread_do_start (th=0x51500005dc80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500005dc80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000055faa2fb96fe in call_thread_start_func_2 (th=0x51500005dc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x743c4a1ffce0
#22 nt_start (ptr=0x50c00028e040) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500005dc80
        sched = <optimized out>
        nt = 0x50c00028e040
        vm = 0x525000000100
#23 0x000055faa2c6981f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000743c8629ca94 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 = {127802290472640, 3521903377605580011, 127802290472640, -352, 25, 140737097198640, 3521903377584608491, 3522316398545589483}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000743c86329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x743c6a0006c0 (LWP 2827343) "ruby"):
#0  0x0000743c8631b4cd in __GI___poll (fds=0x743c50309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055faa2c1046a in __interceptor_poll ()
No symbol table info available.
#2  0x000055faa2fbe9ff in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x000055faa2c6981f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000743c8629ca94 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 = {127802825246400, 3521840980320703723, 127802825246400, -352, 0, 140737097196560, 3521840980299732203, 3522316398545589483}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000743c86329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x743c864c1c40 (LWP 2792369) "ruby"):
#0  0x0000743c863107e3 in __GI___wait4 (pid=2827342, stat_loc=0x743c841bdcc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055faa2bfdca0 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000055faa2e365d4 in do_waitpid (pid=2827342, st=0x743c841bdcc8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x743c841bdca0) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x743c841bdca0
#4  0x000055faa2fa0c7b in rb_nogvl (func=0x55faa2e36590 <waitpid_blocking_no_SIGCHLD>, data1=0x743c841bdca0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1545
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        ubf_th = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000055faa2e20f8f in waitpid_no_SIGCHLD (w=0x743c841bdca0) at /tmp/ruby/src/trunk_asan/process.c:1190
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1212
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = 2827342, status = 0, options = 0, errnum = 0}
#7  0x000055faa2e39f67 in rb_waitpid (pid=2827342, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1271
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1307
        flags = 0
        pid = 2827342
        status = <optimized out>
#9  0x000055faa2e2f859 in proc_wait2 (argc=2827342, argv=0x743c841bdcc8, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1488
        pid = <optimized out>
#10 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x6b0100100003
        cc = <optimized out>
        me = 0x743c85b875c8
        cfunc = 0x504000020858
        recv = 127803296749080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000055faa303ad6d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff4f0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff4f0
        reg_pc = 0x5120001c6ba0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000055faa3029f88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff620, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c859f6e20
        cfp = <optimized out>
        sp = 0x743c836ffa28
        use_argv = 0x743c8401cd20
        stack_argv = 0x743c836ffa28
        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:1609
        captured = 0x743c837ff620
#16 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#20 0x000055faa3208526 in rb_ary_collect (ary=127802673535000) at /tmp/ruby/src/trunk_asan/array.c:3621
        collect = 127802807808640
        i = 27
#21 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x743c861c00e8
        cfunc = 0x50400000a818
        recv = 127802673535000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
th: 0x515000000300, native_id: 0x743c864c1c40
        leaf = false
        val = <optimized out>
-- Control frame information -----------------------------------------------
        cd = 0x51100000cf50
c:0015 p:---- s:0103 e:000102 CFUNC  :waitpid2
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff608
        reg_pc = 0x5190000166b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0014 p:0012 s:0098 e:000097 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_rand.rb:275
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:0005d0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_getspecial = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <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_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        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>
th: 0x5150001d3b00, native_id: 0x743c63a006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_expandarray = <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_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
th: 0x51500005dc80, native_id: 0x743c4a2006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000055faa302a341 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000055faa30aaae2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x743c837ff738, self=127803273835160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x743c85b15568
        cfp = <optimized out>
        sp = 0x743c836ff8d0
        use_argv = 0x743c840afc60
        stack_argv = 0x743c836ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x743c837ff738
#28 0x000055faa30572a6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x000055faa30572a6 in rb_yield (val=<optimized out>)
No locals.
#32 0x000055faa3208526 in rb_ary_collect (ary=127802673545520) at /tmp/ruby/src/trunk_asan/array.c:3621
        collect = 127802673545400
        i = 0
#33 0x000055faa308d4d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x743c861c00e8
        cfunc = 0x50400000a818
        recv = 127802673545520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000055faa303230b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x743c837ff720, cd=0x502000012bf0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012bf0
        insns_address_table = {0x55faa302db19 <vm_exec_core+1801>, 0x55faa302ebea <vm_exec_core+6106>, 0x55faa303481f <vm_exec_core+29711>, 0x55faa302e742 <vm_exec_core+4914>, 0x55faa303541e <vm_exec_core+32782>, 0x55faa30331e2 <vm_exec_core+24018>, 0x55faa3030b5d <vm_exec_core+14157>, 0x55faa302dc99 <vm_exec_core+2185>, 0x55faa3034e87 <vm_exec_core+31351>, 0x55faa3034b81 <vm_exec_core+30577>, 0x55faa302e9ba <vm_exec_core+5546>, 0x55faa302e237 <vm_exec_core+3623>, 0x55faa3033837 <vm_exec_core+25639>, 0x55faa302f971 <vm_exec_core+9569>, 0x55faa30350c5 <vm_exec_core+31925>, 0x55faa3034d0f <vm_exec_core+30975>, 0x55faa302ffd1 <vm_exec_core+11201>, 0x55faa3030adb <vm_exec_core+14027>, 0x55faa3033430 <vm_exec_core+24608>, 0x55faa3034c70 <vm_exec_core+30816>, 0x55faa3032597 <vm_exec_core+20871>, 0x55faa30334ca <vm_exec_core+24762>, 0x55faa3033be8 <vm_exec_core+26584>, 0x55faa30324c3 <vm_exec_core+20659>, 0x55faa302e163 <vm_exec_core+3411>, 0x55faa3032cfc <vm_exec_core+22764>, 0x55faa302dfd9 <vm_exec_core+3017>, 0x55faa302e449 <vm_exec_core+4153>, 0x55faa303031e <vm_exec_core+12046>, 0x55faa3032064 <vm_exec_core+19540>, 0x55faa3032a45 <vm_exec_core+22069>, 0x55faa3031c00 <vm_exec_core+18416>, 0x55faa302db5e <vm_exec_core+1870>, 0x55faa303416a <vm_exec_core+27994>, 0x55faa3034a96 <vm_exec_core+30342>, 0x55faa302e522 <vm_exec_core+4370>, 0x55faa302f0b6 <vm_exec_core+7334>, 0x55faa302eb3c <vm_exec_core+5932>, 0x55faa302fa76 <vm_exec_core+9830>, 0x55faa3030a70 <vm_exec_core+13920>, 0x55faa302e5e4 <vm_exec_core+4564>, 0x55faa3033fb3 <vm_exec_core+27555>, 0x55faa302f025 <vm_exec_core+7189>, 0x55faa303092e <vm_exec_core+13598>, 0x55faa30312e3 <vm_exec_core+16083>, 0x55faa30338e3 <vm_exec_core+25811>, 0x55faa3032773 <vm_exec_core+21347>, 0x55faa302fb6a <vm_exec_core+10074>, 0x55faa302f3f3 <vm_exec_core+8163>, 0x55faa3033711 <vm_exec_core+25345>, 0x55faa303056c <vm_exec_core+12636>, 0x55faa3032e07 <vm_exec_core+23031>, 0x55faa30327fb <vm_exec_core+21483>, 0x55faa3032ed4 <vm_exec_core+23236>, 0x55faa3034741 <vm_exec_core+29489>, 0x55faa30318c4 <vm_exec_core+17588>, 0x55faa30339b2 <vm_exec_core+26018>, 0x55faa302d79b <vm_exec_core+907>, 0x55faa3033575 <vm_exec_core+24933>, 0x55faa302fe42 <vm_exec_core+10802>, 0x55faa3032108 <vm_exec_core+19704>, 0x55faa3032668 <vm_exec_core+21080>, 0x55faa302d7a0 <vm_exec_core+912>, 0x55faa3031f73 <vm_exec_core+19299>, 0x55faa303023f <vm_exec_core+11823>, 0x55faa302f5b0 <vm_exec_core+8608>, 0x55faa3032f68 <vm_exec_core+23384>, 0x55faa302e6a0 <vm_exec_core+4752>, 0x55faa3030e24 <vm_exec_core+14868>, 0x55faa303c689 <vm_exec_core+62073>, 0x55faa3032b27 <vm_exec_core+22295>, 0x55faa302ef01 <vm_exec_core+6897>, 0x55faa302f2cf <vm_exec_core+7871>, 0x55faa302f1ad <vm_exec_core+7581>, 0x55faa302f806 <vm_exec_core+9206>, 0x55faa303008e <vm_exec_core+11390>, 0x55faa302ee22 <vm_exec_core+6674>, 0x55faa30356b3 <vm_exec_core+33443>, 0x55faa3032bde <vm_exec_core+22478>, 0x55faa30316ec <vm_exec_core+17116>, 0x55faa3034061 <vm_exec_core+27729>, 0x55faa30357d1 <vm_exec_core+33729>, 0x55faa30343c7 <vm_exec_core+28599>, 0x55faa303521e <vm_exec_core+32270>, 0x55faa30352f6 <vm_exec_core+32486>, 0x55faa302e07c <vm_exec_core+3180>, 0x55faa3034da4 <vm_exec_core+31124>, 0x55faa303042f <vm_exec_core+12319>, 0x55faa3034fdf <vm_exec_core+31695>, 0x55faa302feee <vm_exec_core+10974>, 0x55faa30342c5 <vm_exec_core+28341>, 0x55faa302dea3 <vm_exec_core+2707>, 0x55faa302fc84 <vm_exec_core+10356>, 0x55faa303102c <vm_exec_core+15388>, 0x55faa30309c5 <vm_exec_core+13749>, 0x55faa3030794 <vm_exec_core+13188>, 0x55faa302d897 <vm_exec_core+1159>, 0x55faa302ddba <vm_exec_core+2474>, 0x55faa302d929 <vm_exec_core+1305>, 0x55faa30345e0 <vm_exec_core+29136>, 0x55faa3031e10 <vm_exec_core+18944>, 0x55faa30313b4 <vm_exec_core+16292>, 0x55faa3031ad1 <vm_exec_core+18113>, 0x55faa30317ea <vm_exec_core+17370>, 0x55faa3030835 <vm_exec_core+13349>, 0x55faa30311d8 <vm_exec_core+15816>, 0x55faa3030cfa <vm_exec_core+14570>, 0x55faa30314e3 <vm_exec_core+16595>, 0x55faa3031565 <vm_exec_core+16725>, 0x55faa302db0a <vm_exec_core+1786>, 0x55faa302ebdb <vm_exec_core+6091>, 0x55faa3034810 <vm_exec_core+29696>, 0x55faa302e733 <vm_exec_core+4899>, 0x55faa303540f <vm_exec_core+32767>, 0x55faa30331d3 <vm_exec_core+24003>, 0x55faa3030b4e <vm_exec_core+14142>, 0x55faa302dc8a <vm_exec_core+2170>, 0x55faa3034e78 <vm_exec_core+31336>, 0x55faa3034b72 <vm_exec_core+30562>, 0x55faa302e9ab <vm_exec_core+5531>, 0x55faa302e228 <vm_exec_core+3608>, 0x55faa3033828 <vm_exec_core+25624>, 0x55faa302f962 <vm_exec_core+9554>, 0x55faa30350b6 <vm_exec_core+31910>, 0x55faa3034d00 <vm_exec_core+30960>, 0x55faa302ffc2 <vm_exec_core+11186>, 0x55faa3030acc <vm_exec_core+14012>, 0x55faa3033421 <vm_exec_core+24593>, 0x55faa3034c61 <vm_exec_core+30801>, 0x55faa3032588 <vm_exec_core+20856>, 0x55faa30334bb <vm_exec_core+24747>, 0x55faa3033bd9 <vm_exec_core+26569>, 0x55faa30324b4 <vm_exec_core+20644>, 0x55faa302e154 <vm_exec_core+3396>, 0x55faa3032ced <vm_exec_core+22749>, 0x55faa302dfca <vm_exec_core+3002>, 0x55faa302e43a <vm_exec_core+4138>, 0x55faa303030f <vm_exec_core+12031>, 0x55faa3032055 <vm_exec_core+19525>, 0x55faa3032a36 <vm_exec_core+22054>, 0x55faa3031bf1 <vm_exec_core+18401>, 0x55faa302db4f <vm_exec_core+1855>, 0x55faa303415b <vm_exec_core+27979>, 0x55faa3034a87 <vm_exec_core+30327>, 0x55faa302e513 <vm_exec_core+4355>, 0x55faa302f0a7 <vm_exec_core+7319>, 0x55faa302eb2d <vm_exec_core+5917>, 0x55faa302fa67 <vm_exec_core+9815>, 0x55faa3030a61 <vm_exec_core+13905>, 0x55faa302e5d5 <vm_exec_core+4549>, 0x55faa3033fa4 <vm_exec_core+27540>, 0x55faa302f016 <vm_exec_core+7174>, 0x55faa303091f <vm_exec_core+13583>, 0x55faa30312d4 <vm_exec_core+16068>, 0x55faa30338d4 <vm_exec_core+25796>, 0x55faa3032764 <vm_exec_core+21332>, 0x55faa302fb5b <vm_exec_core+10059>, 0x55faa302f3e4 <vm_exec_core+8148>, 0x55faa3033702 <vm_exec_core+25330>, 0x55faa303055d <vm_exec_core+12621>, 0x55faa3032df8 <vm_exec_core+23016>, 0x55faa30327ec <vm_exec_core+21468>, 0x55faa3032ec5 <vm_exec_core+23221>, 0x55faa3034732 <vm_exec_core+29474>, 0x55faa30318b5 <vm_exec_core+17573>, 0x55faa30339a3 <vm_exec_core+26003>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa3033566 <vm_exec_core+24918>, 0x55faa302fe33 <vm_exec_core+10787>, 0x55faa30320f9 <vm_exec_core+19689>, 0x55faa3032659 <vm_exec_core+21065>, 0x55faa3031018 <vm_exec_core+15368>, 0x55faa3031f64 <vm_exec_core+19284>, 0x55faa3030230 <vm_exec_core+11808>, 0x55faa302f5a1 <vm_exec_core+8593>, 0x55faa3032f59 <vm_exec_core+23369>, 0x55faa302e691 <vm_exec_core+4737>, 0x55faa3030e15 <vm_exec_core+14853>, 0x55faa303c67a <vm_exec_core+62058>, 0x55faa3032b18 <vm_exec_core+22280>, 0x55faa302eef2 <vm_exec_core+6882>, 0x55faa302f2c0 <vm_exec_core+7856>, 0x55faa302f19e <vm_exec_core+7566>, 0x55faa302f7f7 <vm_exec_core+9191>, 0x55faa303007f <vm_exec_core+11375>, 0x55faa3031f5f <vm_exec_core+19279>, 0x55faa30316e2 <vm_exec_core+17106>, 0x55faa3031f5a <vm_exec_core+19274>, 0x55faa3032750 <vm_exec_core+21312>, 0x55faa303274e <vm_exec_core+21310>, 0x55faa302f7f2 <vm_exec_core+9186>, 0x55faa3032cb1 <vm_exec_core+22689>, 0x55faa3030ac2 <vm_exec_core+14002>, 0x55faa3030ac7 <vm_exec_core+14007>, 0x55faa303274c <vm_exec_core+21308>, 0x55faa303262b <vm_exec_core+21019>, 0x55faa3031ab8 <vm_exec_core+18088>, 0x55faa30317d6 <vm_exec_core+17350>, 0x55faa303274a <vm_exec_core+21306>, 0x55faa3031bec <vm_exec_core+18396>...}
        reg_cfp = 0x743c837ff720
        reg_pc = 0x50400002f9f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x000055faa302a341 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x000055faa2cb035b in rb_ec_exec_node (ec=0x5160000003d0, n=0x743c85b156f8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffe8af8db0, <optimized out>, 0x7fffe8af8d00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x743c85b156f8
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000055faa2ca98c7 in rb_main (argc=10, argv=0x7fffe8af8f78) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=10, argv=0x7fffe8af8f78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2792369) detached]
$ timeout 60 gdb -p 2792353 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2792355]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000072b7fa926cd7 in __GI___select (nfds=33, readfds=0x50c005393380, writefds=0x0, exceptfds=0x0, timeout=0x7fff47e8d360) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x72b7fab3dc40 (LWP 2792353) "ruby" 0x000072b7fa926cd7 in __GI___select (nfds=33, readfds=0x50c005393380, writefds=0x0, exceptfds=0x0, timeout=0x7fff47e8d360) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x72b7de6006c0 (LWP 2792355) "ruby" 0x000072b7fa91b4cd in __GI___poll (fds=0x72b7dd309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x72b7de6006c0 (LWP 2792355) "ruby"):
#0  0x000072b7fa91b4cd in __GI___poll (fds=0x72b7dd309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cbb2f15646a in __interceptor_poll ()
No symbol table info available.
#2  0x00005cbb2f5049ff in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3067
        vm = <optimized out>
#4  0x00005cbb2f1af81f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000072b7fa89ca94 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 = {126134035416768, 484219293874576252, 126134035416768, -352, 25, 140734399834336, 484219293887159164, 484140592116456316}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000072b7fa929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x72b7fab3dc40 (LWP 2792353) "ruby"):
#0  0x000072b7fa926cd7 in __GI___select (nfds=33, readfds=0x50c005393380, writefds=0x0, exceptfds=0x0, timeout=0x7fff47e8d360) 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 = 948266271}
        pts64 = 0x7fff47e8d200
        r = <optimized out>
#1  0x00005cbb2f4eec95 in native_fd_select (n=33, readfds=0x50c005393380, writefds=0x0, exceptfds=0x72b7fa926cd7 <__GI___select+327>, timeout=0x7fff47e8d200, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2441
No locals.
#2  do_select (p=126134474254624) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff47e8d310
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005cbb2f1fa060 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 = {0x7fff47e8d4d0, <optimized out>, 0x7fff47e8d3e0, <optimized out>, <optimized out>}, prev = 0x72b7f8882880, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005cbb2f4ee26e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
        set = {max = 33, th = 0x515000000300, rset = 0x72b7f8882740, 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 = 0x72b7f88827a0}
#5  0x00005cbb2f2b4b8d in select_internal (read=126134036227680, write=4, except=4, tp=0x72b7f88827a0, fds=0x72b7f8882740) at /tmp/ruby/src/trunk_asan/io.c:10674
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x72b7f8882740
        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=126134474254112) at /tmp/ruby/src/trunk_asan/io.c:10744
        p = 0x72b7f8882720
#7  0x00005cbb2f1fa060 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 = {0x7fff47e8d7d0, <optimized out>, 0x7fff47e8d6e0, <optimized out>, <optimized out>}, prev = 0x72b7f8878e40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005cbb2f290e47 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005cbb2f5d34d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x72b7fa33a660
        cfunc = 0x504000010858
        recv = 126134502226280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005cbb2f580d6d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x72b7f7dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cbb2f573b19 <vm_exec_core+1801>, 0x5cbb2f574bea <vm_exec_core+6106>, 0x5cbb2f57a81f <vm_exec_core+29711>, 0x5cbb2f574742 <vm_exec_core+4914>, 0x5cbb2f57b41e <vm_exec_core+32782>, 0x5cbb2f5791e2 <vm_exec_core+24018>, 0x5cbb2f576b5d <vm_exec_core+14157>, 0x5cbb2f573c99 <vm_exec_core+2185>, 0x5cbb2f57ae87 <vm_exec_core+31351>, 0x5cbb2f57ab81 <vm_exec_core+30577>, 0x5cbb2f5749ba <vm_exec_core+5546>, 0x5cbb2f574237 <vm_exec_core+3623>, 0x5cbb2f579837 <vm_exec_core+25639>, 0x5cbb2f575971 <vm_exec_core+9569>, 0x5cbb2f57b0c5 <vm_exec_core+31925>, 0x5cbb2f57ad0f <vm_exec_core+30975>, 0x5cbb2f575fd1 <vm_exec_core+11201>, 0x5cbb2f576adb <vm_exec_core+14027>, 0x5cbb2f579430 <vm_exec_core+24608>, 0x5cbb2f57ac70 <vm_exec_core+30816>, 0x5cbb2f578597 <vm_exec_core+20871>, 0x5cbb2f5794ca <vm_exec_core+24762>, 0x5cbb2f579be8 <vm_exec_core+26584>, 0x5cbb2f5784c3 <vm_exec_core+20659>, 0x5cbb2f574163 <vm_exec_core+3411>, 0x5cbb2f578cfc <vm_exec_core+22764>, 0x5cbb2f573fd9 <vm_exec_core+3017>, 0x5cbb2f574449 <vm_exec_core+4153>, 0x5cbb2f57631e <vm_exec_core+12046>, 0x5cbb2f578064 <vm_exec_core+19540>, 0x5cbb2f578a45 <vm_exec_core+22069>, 0x5cbb2f577c00 <vm_exec_core+18416>, 0x5cbb2f573b5e <vm_exec_core+1870>, 0x5cbb2f57a16a <vm_exec_core+27994>, 0x5cbb2f57aa96 <vm_exec_core+30342>, 0x5cbb2f574522 <vm_exec_core+4370>, 0x5cbb2f5750b6 <vm_exec_core+7334>, 0x5cbb2f574b3c <vm_exec_core+5932>, 0x5cbb2f575a76 <vm_exec_core+9830>, 0x5cbb2f576a70 <vm_exec_core+13920>, 0x5cbb2f5745e4 <vm_exec_core+4564>, 0x5cbb2f579fb3 <vm_exec_core+27555>, 0x5cbb2f575025 <vm_exec_core+7189>, 0x5cbb2f57692e <vm_exec_core+13598>, 0x5cbb2f5772e3 <vm_exec_core+16083>, 0x5cbb2f5798e3 <vm_exec_core+25811>, 0x5cbb2f578773 <vm_exec_core+21347>, 0x5cbb2f575b6a <vm_exec_core+10074>, 0x5cbb2f5753f3 <vm_exec_core+8163>, 0x5cbb2f579711 <vm_exec_core+25345>, 0x5cbb2f57656c <vm_exec_core+12636>, 0x5cbb2f578e07 <vm_exec_core+23031>, 0x5cbb2f5787fb <vm_exec_core+21483>, 0x5cbb2f578ed4 <vm_exec_core+23236>, 0x5cbb2f57a741 <vm_exec_core+29489>, 0x5cbb2f5778c4 <vm_exec_core+17588>, 0x5cbb2f5799b2 <vm_exec_core+26018>, 0x5cbb2f57379b <vm_exec_core+907>, 0x5cbb2f579575 <vm_exec_core+24933>, 0x5cbb2f575e42 <vm_exec_core+10802>, 0x5cbb2f578108 <vm_exec_core+19704>, 0x5cbb2f578668 <vm_exec_core+21080>, 0x5cbb2f5737a0 <vm_exec_core+912>, 0x5cbb2f577f73 <vm_exec_core+19299>, 0x5cbb2f57623f <vm_exec_core+11823>, 0x5cbb2f5755b0 <vm_exec_core+8608>, 0x5cbb2f578f68 <vm_exec_core+23384>, 0x5cbb2f5746a0 <vm_exec_core+4752>, 0x5cbb2f576e24 <vm_exec_core+14868>, 0x5cbb2f582689 <vm_exec_core+62073>, 0x5cbb2f578b27 <vm_exec_core+22295>, 0x5cbb2f574f01 <vm_exec_core+6897>, 0x5cbb2f5752cf <vm_exec_core+7871>, 0x5cbb2f5751ad <vm_exec_core+7581>, 0x5cbb2f575806 <vm_exec_core+9206>, 0x5cbb2f57608e <vm_exec_core+11390>, 0x5cbb2f574e22 <vm_exec_core+6674>, 0x5cbb2f57b6b3 <vm_exec_core+33443>, 0x5cbb2f578bde <vm_exec_core+22478>, 0x5cbb2f5776ec <vm_exec_core+17116>, 0x5cbb2f57a061 <vm_exec_core+27729>, 0x5cbb2f57b7d1 <vm_exec_core+33729>, 0x5cbb2f57a3c7 <vm_exec_core+28599>, 0x5cbb2f57b21e <vm_exec_core+32270>, 0x5cbb2f57b2f6 <vm_exec_core+32486>, 0x5cbb2f57407c <vm_exec_core+3180>, 0x5cbb2f57ada4 <vm_exec_core+31124>, 0x5cbb2f57642f <vm_exec_core+12319>, 0x5cbb2f57afdf <vm_exec_core+31695>, 0x5cbb2f575eee <vm_exec_core+10974>, 0x5cbb2f57a2c5 <vm_exec_core+28341>, 0x5cbb2f573ea3 <vm_exec_core+2707>, 0x5cbb2f575c84 <vm_exec_core+10356>, 0x5cbb2f57702c <vm_exec_core+15388>, 0x5cbb2f5769c5 <vm_exec_core+13749>, 0x5cbb2f576794 <vm_exec_core+13188>, 0x5cbb2f573897 <vm_exec_core+1159>, 0x5cbb2f573dba <vm_exec_core+2474>, 0x5cbb2f573929 <vm_exec_core+1305>, 0x5cbb2f57a5e0 <vm_exec_core+29136>, 0x5cbb2f577e10 <vm_exec_core+18944>, 0x5cbb2f5773b4 <vm_exec_core+16292>, 0x5cbb2f577ad1 <vm_exec_core+18113>, 0x5cbb2f5777ea <vm_exec_core+17370>, 0x5cbb2f576835 <vm_exec_core+13349>, 0x5cbb2f5771d8 <vm_exec_core+15816>, 0x5cbb2f576cfa <vm_exec_core+14570>, 0x5cbb2f5774e3 <vm_exec_core+16595>, 0x5cbb2f577565 <vm_exec_core+16725>, 0x5cbb2f573b0a <vm_exec_core+1786>, 0x5cbb2f574bdb <vm_exec_core+6091>, 0x5cbb2f57a810 <vm_exec_core+29696>, 0x5cbb2f574733 <vm_exec_core+4899>, 0x5cbb2f57b40f <vm_exec_core+32767>, 0x5cbb2f5791d3 <vm_exec_core+24003>, 0x5cbb2f576b4e <vm_exec_core+14142>, 0x5cbb2f573c8a <vm_exec_core+2170>, 0x5cbb2f57ae78 <vm_exec_core+31336>, 0x5cbb2f57ab72 <vm_exec_core+30562>, 0x5cbb2f5749ab <vm_exec_core+5531>, 0x5cbb2f574228 <vm_exec_core+3608>, 0x5cbb2f579828 <vm_exec_core+25624>, 0x5cbb2f575962 <vm_exec_core+9554>, 0x5cbb2f57b0b6 <vm_exec_core+31910>, 0x5cbb2f57ad00 <vm_exec_core+30960>, 0x5cbb2f575fc2 <vm_exec_core+11186>, 0x5cbb2f576acc <vm_exec_core+14012>, 0x5cbb2f579421 <vm_exec_core+24593>, 0x5cbb2f57ac61 <vm_exec_core+30801>, 0x5cbb2f578588 <vm_exec_core+20856>, 0x5cbb2f5794bb <vm_exec_core+24747>, 0x5cbb2f579bd9 <vm_exec_core+26569>, 0x5cbb2f5784b4 <vm_exec_core+20644>, 0x5cbb2f574154 <vm_exec_core+3396>, 0x5cbb2f578ced <vm_exec_core+22749>, 0x5cbb2f573fca <vm_exec_core+3002>, 0x5cbb2f57443a <vm_exec_core+4138>, 0x5cbb2f57630f <vm_exec_core+12031>, 0x5cbb2f578055 <vm_exec_core+19525>, 0x5cbb2f578a36 <vm_exec_core+22054>, 0x5cbb2f577bf1 <vm_exec_core+18401>, 0x5cbb2f573b4f <vm_exec_core+1855>, 0x5cbb2f57a15b <vm_exec_core+27979>, 0x5cbb2f57aa87 <vm_exec_core+30327>, 0x5cbb2f574513 <vm_exec_core+4355>, 0x5cbb2f5750a7 <vm_exec_core+7319>, 0x5cbb2f574b2d <vm_exec_core+5917>, 0x5cbb2f575a67 <vm_exec_core+9815>, 0x5cbb2f576a61 <vm_exec_core+13905>, 0x5cbb2f5745d5 <vm_exec_core+4549>, 0x5cbb2f579fa4 <vm_exec_core+27540>, 0x5cbb2f575016 <vm_exec_core+7174>, 0x5cbb2f57691f <vm_exec_core+13583>, 0x5cbb2f5772d4 <vm_exec_core+16068>, 0x5cbb2f5798d4 <vm_exec_core+25796>, 0x5cbb2f578764 <vm_exec_core+21332>, 0x5cbb2f575b5b <vm_exec_core+10059>, 0x5cbb2f5753e4 <vm_exec_core+8148>, 0x5cbb2f579702 <vm_exec_core+25330>, 0x5cbb2f57655d <vm_exec_core+12621>, 0x5cbb2f578df8 <vm_exec_core+23016>, 0x5cbb2f5787ec <vm_exec_core+21468>, 0x5cbb2f578ec5 <vm_exec_core+23221>, 0x5cbb2f57a732 <vm_exec_core+29474>, 0x5cbb2f5778b5 <vm_exec_core+17573>, 0x5cbb2f5799a3 <vm_exec_core+26003>, 0x5cbb2f578750 <vm_exec_core+21312>, 0x5cbb2f579566 <vm_exec_core+24918>, 0x5cbb2f575e33 <vm_exec_core+10787>, 0x5cbb2f5780f9 <vm_exec_core+19689>, 0x5cbb2f578659 <vm_exec_core+21065>, 0x5cbb2f577018 <vm_exec_core+15368>, 0x5cbb2f577f64 <vm_exec_core+19284>, 0x5cbb2f576230 <vm_exec_core+11808>, 0x5cbb2f5755a1 <vm_exec_core+8593>, 0x5cbb2f578f59 <vm_exec_core+23369>, 0x5cbb2f574691 <vm_exec_core+4737>, 0x5cbb2f576e15 <vm_exec_core+14853>, 0x5cbb2f58267a <vm_exec_core+62058>, 0x5cbb2f578b18 <vm_exec_core+22280>, 0x5cbb2f574ef2 <vm_exec_core+6882>, 0x5cbb2f5752c0 <vm_exec_core+7856>, 0x5cbb2f57519e <vm_exec_core+7566>, 0x5cbb2f5757f7 <vm_exec_core+9191>, 0x5cbb2f57607f <vm_exec_core+11375>, 0x5cbb2f577f5f <vm_exec_core+19279>, 0x5cbb2f5776e2 <vm_exec_core+17106>, 0x5cbb2f577f5a <vm_exec_core+19274>, 0x5cbb2f578750 <vm_exec_core+21312>, 0x5cbb2f57874e <vm_exec_core+21310>, 0x5cbb2f5757f2 <vm_exec_core+9186>, 0x5cbb2f578cb1 <vm_exec_core+22689>, 0x5cbb2f576ac2 <vm_exec_core+14002>, 0x5cbb2f576ac7 <vm_exec_core+14007>, 0x5cbb2f57874c <vm_exec_core+21308>, 0x5cbb2f57862b <vm_exec_core+21019>, 0x5cbb2f577ab8 <vm_exec_core+18088>, 0x5cbb2f5777d6 <vm_exec_core+17350>, 0x5cbb2f57874a <vm_exec_core+21306>, 0x5cbb2f577bec <vm_exec_core+18396>...}
        reg_cfp = 0x72b7f7dff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005cbb2f570341 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x00005cbb2f2f2c71 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=126134500542320) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x72b7fa194658
#15 0x00005cbb2f2edc77 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 126134502216520
        realpath_map = 126134502216360
        path = 126134500542320
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x00005cbb2f2ebf2b in rb_require_string_internal (fname=126134500542360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x00005cbb2f5d34d8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x72b7fa1947e8
        cfunc = 0x504000018698
        recv = 126134506933760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005cbb2f5b964d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff47e8ef80) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005cbb2f5b9105 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#21 0x00005cbb2f580d6d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x72b7f7dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cbb2f573b19 <vm_exec_core+1801>, 0x5cbb2f574bea <vm_exec_core+6106>, 0x5cbb2f57a81f <vm_exec_core+29711>, 0x5cbb2f574742 <vm_exec_core+4914>, 0x5cbb2f57b41e <vm_exec_core+32782>, 0x5cbb2f5791e2 <vm_exec_core+24018>, 0x5cbb2f576b5d <vm_exec_core+14157>, 0x5cbb2f573c99 <vm_exec_core+2185>, 0x5cbb2f57ae87 <vm_exec_core+31351>, 0x5cbb2f57ab81 <vm_exec_core+30577>, 0x5cbb2f5749ba <vm_exec_core+5546>, 0x5cbb2f574237 <vm_exec_core+3623>, 0x5cbb2f579837 <vm_exec_core+25639>, 0x5cbb2f575971 <vm_exec_core+9569>, 0x5cbb2f57b0c5 <vm_exec_core+31925>, 0x5cbb2f57ad0f <vm_exec_core+30975>, 0x5cbb2f575fd1 <vm_exec_core+11201>, 0x5cbb2f576adb <vm_exec_core+14027>, 0x5cbb2f579430 <vm_exec_core+24608>, 0x5cbb2f57ac70 <vm_exec_core+30816>, 0x5cbb2f578597 <vm_exec_core+20871>, 0x5cbb2f5794ca <vm_exec_core+24762>, 0x5cbb2f579be8 <vm_exec_core+26584>, 0x5cbb2f5784c3 <vm_exec_core+20659>, 0x5cbb2f574163 <vm_exec_core+3411>, 0x5cbb2f578cfc <vm_exec_core+22764>, 0x5cbb2f573fd9 <vm_exec_core+3017>, 0x5cbb2f574449 <vm_exec_core+4153>, 0x5cbb2f57631e <vm_exec_core+12046>, 0x5cbb2f578064 <vm_exec_core+19540>, 0x5cbb2f578a45 <vm_exec_core+22069>, 0x5cbb2f577c00 <vm_exec_core+18416>, 0x5cbb2f573b5e <vm_exec_core+1870>, 0x5cbb2f57a16a <vm_exec_core+27994>, 0x5cbb2f57aa96 <vm_exec_core+30342>, 0x5cbb2f574522 <vm_exec_core+4370>, 0x5cbb2f5750b6 <vm_exec_core+7334>, 0x5cbb2f574b3c <vm_exec_core+5932>, 0x5cbb2f575a76 <vm_exec_core+9830>, 0x5cbb2f576a70 <vm_exec_core+13920>, 0x5cbb2f5745e4 <vm_exec_core+4564>, 0x5cbb2f579fb3 <vm_exec_core+27555>, 0x5cbb2f575025 <vm_exec_core+7189>, 0x5cbb2f57692e <vm_exec_core+13598>, 0x5cbb2f5772e3 <vm_exec_core+16083>, 0x5cbb2f5798e3 <vm_exec_core+25811>, 0x5cbb2f578773 <vm_exec_core+21347>, 0x5cbb2f575b6a <vm_exec_core+10074>, 0x5cbb2f5753f3 <vm_exec_core+8163>, 0x5cbb2f579711 <vm_exec_core+25345>, 0x5cbb2f57656c <vm_exec_core+12636>, 0x5cbb2f578e07 <vm_exec_core+23031>, 0x5cbb2f5787fb <vm_exec_core+21483>, 0x5cbb2f578ed4 <vm_exec_core+23236>, 0x5cbb2f57a741 <vm_exec_core+29489>, 0x5cbb2f5778c4 <vm_exec_core+17588>, 0x5cbb2f5799b2 <vm_exec_core+26018>, 0x5cbb2f57379b <vm_exec_core+907>, 0x5cbb2f579575 <vm_exec_core+24933>, 0x5cbb2f575e42 <vm_exec_core+10802>, 0x5cbb2f578108 <vm_exec_core+19704>, 0x5cbb2f578668 <vm_exec_core+21080>, 0x5cbb2f5737a0 <vm_exec_core+912>, 0x5cbb2f577f73 <vm_exec_core+19299>, 0x5cbb2f57623f <vm_exec_core+11823>, 0x5cbb2f5755b0 <vm_exec_core+8608>, 0x5cbb2f578f68 <vm_exec_core+23384>, 0x5cbb2f5746a0 <vm_exec_core+4752>, 0x5cbb2f576e24 <vm_exec_core+14868>, 0x5cbb2f582689 <vm_exec_core+62073>, 0x5cbb2f578b27 <vm_exec_core+22295>, 0x5cbb2f574f01 <vm_exec_core+6897>, 0x5cbb2f5752cf <vm_exec_core+7871>, 0x5cbb2f5751ad <vm_exec_core+7581>, 0x5cbb2f575806 <vm_exec_core+9206>, 0x5cbb2f57608e <vm_exec_core+11390>, 0x5cbb2f574e22 <vm_exec_core+6674>, 0x5cbb2f57b6b3 <vm_exec_core+33443>, 0x5cbb2f578bde <vm_exec_core+22478>, 0x5cbb2f5776ec <vm_exec_core+17116>, 0x5cbb2f57a061 <vm_exec_core+27729>, 0x5cbb2f57b7d1 <vm_exec_core+33729>, 0x5cbb2f57a3c7 <vm_exec_core+28599>, 0x5cbb2f57b21e <vm_exec_core+32270>, 0x5cbb2f57b2f6 <vm_exec_core+32486>, 0x5cbb2f57407c <vm_exec_core+3180>, 0x5cbb2f57ada4 <vm_exec_core+31124>, 0x5cbb2f57642f <vm_exec_core+12319>, 0x5cbb2f57afdf <vm_exec_core+31695>, 0x5cbb2f575eee <vm_exec_core+10974>, 0x5cbb2f57a2c5 <vm_exec_core+28341>, 0x5cbb2f573ea3 <vm_exec_core+2707>, 0x5cbb2f575c84 <vm_exec_core+10356>, 0x5cbb2f57702c <vm_exec_core+15388>, 0x5cbb2f5769c5 <vm_exec_core+13749>, 0x5cbb2f576794 <vm_exec_core+13188>, 0x5cbb2f573897 <vm_exec_core+1159>, 0x5cbb2f573dba <vm_exec_core+2474>, 0x5cbb2f573929 <vm_exec_core+1305>, 0x5cbb2f57a5e0 <vm_exec_core+29136>, 0x5cbb2f577e10 <vm_exec_core+18944>, 0x5cbb2f5773b4 <vm_exec_core+16292>, 0x5cbb2f577ad1 <vm_exec_core+18113>, 0x5cbb2f5777ea <vm_exec_core+17370>, 0x5cbb2f576835 <vm_exec_core+13349>, 0x5cbb2f5771d8 <vm_exec_core+15816>, 0x5cbb2f576cfa <vm_exec_core+14570>, 0x5cbb2f5774e3 <vm_exec_core+16595>, 0x5cbb2f577565 <vm_exec_core+16725>, 0x5cbb2f573b0a <vm_exec_core+1786>, 0x5cbb2f574bdb <vm_exec_core+6091>, 0x5cbb2f57a810 <vm_exec_core+29696>, 0x5cbb2f574733 <vm_exec_core+4899>, 0x5cbb2f57b40f <vm_exec_core+32767>, 0x5cbb2f5791d3 <vm_exec_core+24003>, 0x5cbb2f576b4e <vm_exec_core+14142>, 0x5cbb2f573c8a <vm_exec_core+2170>, 0x5cbb2f57ae78 <vm_exec_core+31336>, 0x5cbb2f57ab72 <vm_exec_core+30562>, 0x5cbb2f5749ab <vm_exec_core+5531>, 0x5cbb2f574228 <vm_exec_core+3608>, 0x5cbb2f579828 <vm_exec_core+25624>, 0x5cbb2f575962 <vm_exec_core+9554>, 0x5cbb2f57b0b6 <vm_exec_core+31910>, 0x5cbb2f57ad00 <vm_exec_core+30960>, 0x5cbb2f575fc2 <vm_exec_core+11186>, 0x5cbb2f576acc <vm_exec_core+14012>, 0x5cbb2f579421 <vm_exec_core+24593>, 0x5cbb2f57ac61 <vm_exec_core+30801>, 0x5cbb2f578588 <vm_exec_core+20856>, 0x5cbb2f5794bb <vm_exec_core+24747>, 0x5cbb2f579bd9 <vm_exec_core+26569>, 0x5cbb2f5784b4 <vm_exec_core+20644>, 0x5cbb2f574154 <vm_exec_core+3396>, 0x5cbb2f578ced <vm_exec_core+22749>, 0x5cbb2f573fca <vm_exec_core+3002>, 0x5cbb2f57443a <vm_exec_core+4138>, 0x5cbb2f57630f <vm_exec_core+12031>, 0x5cbb2f578055 <vm_exec_core+19525>, 0x5cbb2f578a36 <vm_exec_core+22054>, 0x5cbb2f577bf1 <vm_exec_core+18401>, 0x5cbb2f573b4f <vm_exec_core+1855>, 0x5cbb2f57a15b <vm_exec_core+27979>, 0x5cbb2f57aa87 <vm_exec_core+30327>, 0x5cbb2f574513 <vm_exec_core+4355>, 0x5cbb2f5750a7 <vm_exec_core+7319>, 0x5cbb2f574b2d <vm_exec_core+5917>, 0x5cbb2f575a67 <vm_exec_core+9815>, 0x5cbb2f576a61 <vm_exec_core+13905>, 0x5cbb2f5745d5 <vm_exec_core+4549>, 0x5cbb2f579fa4 <vm_exec_core+27540>, 0x5cbb2f575016 <vm_exec_core+7174>, 0x5cbb2f57691f <vm_exec_core+13583>, 0x5cbb2f5772d4 <vm_exec_core+16068>, 0x5cbb2f5798d4 <vm_exec_core+25796>, 0x5cbb2f578764 <vm_exec_core+21332>, 0x5cbb2f575b5b <vm_exec_core+10059>, 0x5cbb2f5753e4 <vm_exec_core+8148>, 0x5cbb2f579702 <vm_exec_core+25330>, 0x5cbb2f57655d <vm_exec_core+12621>, 0x5cbb2f578df8 <vm_exec_core+23016>, 0x5cbb2f5787ec <vm_exec_core+21468>, 0x5cbb2f578ec5 <vm_exec_core+23221>, 0x5cbb2f57a732 <vm_exec_core+29474>, 0x5cbb2f5778b5 <vm_exec_core+17573>, 0x5cbb2f5799a3 <vm_exec_core+26003>, 0x5cbb2f578750 <vm_exec_core+21312>, 0x5cbb2f579566 <vm_exec_core+24918>, 0x5cbb2f575e33 <vm_exec_core+10787>, 0x5cbb2f5780f9 <vm_exec_core+19689>, 0x5cbb2f578659 <vm_exec_core+21065>, 0x5cbb2f577018 <vm_exec_core+15368>, 0x5cbb2f577f64 <vm_exec_core+19284>, 0x5cbb2f576230 <vm_exec_core+11808>, 0x5cbb2f5755a1 <vm_exec_core+8593>, 0x5cbb2f578f59 <vm_exec_core+23369>, 0x5cbb2f574691 <vm_exec_core+4737>, 0x5cbb2f576e15 <vm_exec_core+14853>, 0x5cbb2f58267a <vm_exec_core+62058>, 0x5cbb2f578b18 <vm_exec_core+22280>, 0x5cbb2f574ef2 <vm_exec_core+6882>, 0x5cbb2f5752c0 <vm_exec_core+7856>, 0x5cbb2f57519e <vm_exec_core+7566>, 0x5cbb2f5757f7 <vm_exec_core+9191>, 0x5cbb2f57607f <vm_exec_core+11375>, 0x5cbb2f577f5f <vm_exec_core+19279>, 0x5cbb2f5776e2 <vm_exec_core+17106>, 0x5cbb2f577f5a <vm_exec_core+19274>, 0x5cbb2f578750 <vm_exec_core+21312>, 0x5cbb2f57874e <vm_exec_core+21310>, 0x5cbb2f5757f2 <vm_exec_core+9186>, 0x5cbb2f578cb1 <vm_exec_core+22689>, 0x5cbb2f576ac2 <vm_exec_core+14002>, 0x5cbb2f576ac7 <vm_exec_core+14007>, 0x5cbb2f57874c <vm_exec_core+21308>, 0x5cbb2f57862b <vm_exec_core+21019>, 0x5cbb2f577ab8 <vm_exec_core+18088>, 0x5cbb2f5777d6 <vm_exec_core+17350>, 0x5cbb2f57874a <vm_exec_core+21306>, 0x5cbb2f577bec <vm_exec_core+18396>...}
        reg_cfp = 0x72b7f7dff790
        reg_pc = 0x50400002f7f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
th: 0x515000000300, native_id: 0x72b7fab3dc40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        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>
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <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_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        INSN_LABEL_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>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x00005cbb2f56ff88 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005cbb2f1f635b in rb_ec_exec_node (ec=0x5160000003d0, n=0x72b7fa194888) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff47e8f4d0, <optimized out>, 0x7fff47e8f420, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x72b7fa194888
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x00005cbb2f1ef8c7 in rb_main (argc=9, argv=0x7fff47e8f6a8) at /tmp/ruby/src/trunk_asan/main.c:43
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
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7fff47e8f6a8) at /tmp/ruby/src/trunk_asan/main.c:62
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
No locals.
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

>>> Dump Ruby level backtrace (if possible)

$1 = true

[Inferior 1 (process 2792353) detached]
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.

$ timeout 60 gdb -p 2792020 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:963: 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 2792019 -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 2827315 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-10-20T10:33:21Z master 75ef89ca16) +PRISM [x86_64-linux]
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Finished in 34.259349 seconds

3436 files, 32793 examples, 135714 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile