# Logfile created on 2024-11-24 14:53:50 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007b69872ffdc0 @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.20241124-145350", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007b6987320458 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007b698782fef8 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007b698723a1b0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241124-145350", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241124-145350>, @binmode=false, @mon_data=#<Monitor:0x00007b698782fa70>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = c6ca339955
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
5893ade8b90fdbf37d3c8eb7f62fa5c4931e3153a44fa88ae082138ee4b773f6  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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 enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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 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
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    benchmark 0.4.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.5.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    ostruct 0.6.1
                                    pp 0.6.1
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.4
                                    rdoc 6.8.1
                                    readline 0.0.4
                                    reline 0.5.11
                                    resolv 0.5.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.2
                                    set 1.1.0
                                    shellwords 0.2.1
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.2
                                    tmpdir 0.3.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    date 3.4.0
                                    digest 3.1.1
                                    etc 1.4.4
                                    fcntl 1.2.0
                                    fiddle 1.1.6.dev
                                    io-console 0.8.0.beta1
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.2
                                    openssl 3.2.0
                                    pathname 0.4.0
                                    psych 5.2.0
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.2.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    minitest 5.25.2
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.9
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.1
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=55714
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/915] 1413192=relocation_test
[  2/915] 1413196=test_windows_1251
[  3/915] 1413198=test_unicode
[  4/915] 1413190=test_parser_events
[  5/915] 1413195=test_addr
[  6/915] 1413191=test_stat
[  7/915] 1413197=test_eval
[  8/915] 1413199=test_convertible
[  9/915] 1413202=test_gem_resolver_best_set
[ 10/915] 1413188=test_win32ole_method
[ 11/915] 1413200=test_yamldbm
[ 12/915] 1413187=test_helper
[ 13/915] 1413193=test_thread_cv
[ 14/915] 1413194=test_cgi_modruby
[ 15/915] 1413196=test_gem_resolver_conflict
[ 16/915] 1413188=test_readpartial
[ 17/915] 1413189=test_rdoc_generator_markup
[ 18/915] 1413201=test_scalar
[ 19/915] 1413191=test_rdoc_cross_reference
[ 20/915] 1413187=test_gem_commands_contents_command
[ 21/915] 1413194=newline_offsets_test
[ 22/915] 1413200=test_regexp
[ 23/915] 1413201=test_str2big
[ 24/915] 1413201=test_rational
[ 25/915] 1413195=test_file
[ 26/915] 1413198=bom_test
[ 27/915] 1413192=test_frozen_error
[ 28/915] 1413192=test_sockopt
[ 29/915] 1413190=test_lambda
[ 30/915] 1413192=test_encoding
[ 31/915] 1413188=test_pattern_matching
[ 32/915] 1413189=test_thread
[ 33/915] 1413188=test_gem_commands_search_command
[ 34/915] 1413198=test_arithmetic_sequence
[ 35/915] 1413192=test_literal
[ 36/915] 1413198=test_irb
[ 37/915] 1413190=test_rendering
[ 38/915] 1413193=test_gem_resolver_api_specification
[ 39/915] 1413189=test_getopts
[ 40/915] 1413189=parameters_signature_test
[ 41/915] 1413196=test_rdoc_include
[ 42/915] 1413202=test_gem_request
[ 43/915] 1413190=test_primitive
[ 44/915] 1413190=test_nonblock
[ 45/915] 1413189=test_gem_commands_signin_command
[ 46/915] 1413190=test_pkey
[ 47/915] 1413187=test_gem_commands_specification_command
[ 48/915] 1413197=test_yield_block
[ 49/915] 1413197=test_recorder
[ 50/915] 1413188=test_rdoc_options
[ 51/915] 1413197=test_yaml
[ 52/915] 1413194=test_config
[ 53/915] 1413196=test_boolean
[ 54/915] 1413190=test_pstore
[ 55/915] 1413196=test_ractor
[ 56/915] 1413187=test_document
[ 57/915] 1413187=test_bug_reporter
[ 58/915] 1413193=test_spell_checker
[ 59/915] 1413193=test_num2int
[ 60/915] 1413190=test_gem_source_local
[ 61/915] 1413193=test_rdoc_parser_rd
[ 62/915] 1413196=test_iter_break
[ 63/915] 1413196=test_parse
[ 64/915] 1413201=test_process
[ 65/915] 1413197=test_have_macro
[ 66/915] 1413202=test_wss
[ 67/915] 1413202=test_address_resolve
[ 68/915] 1413202=test_closure
[ 69/915] 1413189=test_digest
[ 70/915] 1413189=test_variable
[ 71/915] 1413198=test_cstr
[ 72/915] 1413193=test_gem_resolver_lock_specification
[ 73/915] 1413193=test_foreach
[ 74/915] 1413193=test_econv
[ 75/915] 1413187=test_nil2vtempty
[ 76/915] 1413187=test_securerandom
[ 77/915] 1413202=test_nowrite
[ 78/915] 1413187=test_flip
[ 79/915] 1413202=test_thread_queue
[ 80/915] 1413191=test_summary
[ 81/915] 1413189=test_stack
[ 82/915] 1413187=test_gem_commands_install_command
[ 83/915] 1413198=test_gem_ext_cargo_builder_unit
[ 84/915] 1413197=test_coverage
[ 85/915] 1413190=test_stream
[ 86/915] 1413194=json_common_interface_test
[ 87/915] 1413190=test_func
[ 88/915] 1413194=test_pathname
[ 89/915] 1413191=test_remote_fetch_error
[ 90/915] 1413198=test_kill_ring
[ 91/915] 1413198=test_gem_resolver_git_specification
[ 92/915] 1413196=test_dir_m17n
[ 93/915] 1413188=test_cgi_tag_helper
[ 94/915] 1413188=test_gem_commands_cert_command
[ 95/915] 1413191=test_io
[ 96/915] 1413194=test_fileutils
[ 97/915] 1413198=test_eval
[ 98/915] 1413198=test_object
[ 99/915] 1413191=test_process
[100/915] 1413191=test_method_cache
[101/915] 1413191=test_string
[102/915] 1413191=test_gem_resolver_index_specification
[103/915] 1413191=test_marshalable
[104/915] 1413194=test_iterator
[105/915] 1413191=test_gem_dependency
[106/915] 1413195=test_const
[107/915] 1413195=test_serialize_subclasses
[108/915] 1413195=test_class
[109/915] 1413194=parse_comments_test
[110/915] 1413194=test_gem_commands_dependency_command
[111/915] 1413191=test_qsort
[112/915] 1413191=test_cmethod
[113/915] 1413191=test_gem_ext_ext_conf_builder
[114/915] 1413190=test_path_to_class
[115/915] 1413190=test_storage
[116/915] 1413192=test_thread_fd_close
[117/915] 1413190=json_addition_test
[118/915] 1413192=test_key_error
[119/915] 1413192=test_enc_raise
[120/915] 1413192=test_engine
[121/915] 1413189=test_rdoc_markup_to_markdown
[122/915] 1413190=test_rdoc_parser_ruby
[123/915] 1413198=test_httpresponse
[124/915] 1413189=test_show_source
[125/915] 1413193=test_inlinecache
[126/915] 1413192=test_weakkeymap
[127/915] 1413194=test_usrmarshal
[128/915] 1413197=test_gem_command
[129/915] 1413198=test_pinned
[130/915] 1413193=test_memory_view
[131/915] 1413198=test_raise_exception
[132/915] 1413189=test_gem_util
[133/915] 1413193=test_config
[134/915] 1413202=test_tempfile
[135/915] 1413193=test_gem_resolver
[136/915] 1413194=test_gem_gemcutter_utilities
[137/915] 1413189=test_gem_remote_fetcher
[138/915] 1413197=test_jaro_winkler
[139/915] 1413188=test_gem_commands_yank_command
[140/915] 1413197=test_exit
[141/915] 1413187=test_pattern_key_name_check
[142/915] 1413187=test_postponed_job
[143/915] 1413197=ractor_test
[144/915] 1413197=test_gem_request_set_lockfile
[145/915] 1413193=test_cparser
[146/915] 1413194=test_human_typo
[147/915] 1413188=test_dot_dot
[148/915] 1413188=test_bignum
[149/915] 1413194=reflection_test
[150/915] 1413194=test_enum
[151/915] 1413202=test_gem_commands_which_command
[152/915] 1413202=test_unix
[153/915] 1413188=test_gem_source_specific_file
[154/915] 1413202=parse_test
[155/915] 1413189=test_context
[156/915] 1413202=test_symbol
[157/915] 1413188=test_coder
[158/915] 1413188=test_optparse
[159/915] 1413197=test_rdoc_markup
[160/915] 1413190=test_rdoc_markup_to_bs
[161/915] 1413198=test_last_thread
[162/915] 1413189=test_gem_source_lock
[163/915] 1413188=test_ldap
[164/915] 1413187=test_gem_remote_fetcher_local_server
[165/915] 1413193=test_etc
[166/915] 1413190=test_macro
[167/915] 1413189=test_hash
[168/915] 1413190=test_cipher
[169/915] 1413188=test_new
[170/915] 1413199=test_ractor
[171/915] 1413188=test_my_integer
[172/915] 1413188=test_tracepoint
[173/915] 1413197=test_gem_commands_environment_command
[174/915] 1413196=test_gem_resolver_installed_specification
[175/915] 1413189=test_array_create
[176/915] 1413189=test_debugger_integration
[177/915] 1413190=test_rdoc_rubygems_hook
[178/915] 1413189=test_cgi_cookie
[179/915] 1413196=test_internal_ivar
[180/915] 1413187=test_gem_commands_mirror
[181/915] 1413196=test_cd
[182/915] 1413189=symbol_encoding_test
[183/915] 1413187=desugar_compiler_test
[184/915] 1413196=test_hmac
[185/915] 1413193=test_signedness
[186/915] 1413197=test_gem_spec_fetcher
[187/915] 1413189=test_ractor
[188/915] 1413196=test_undef
[189/915] 1413199=test_gem_commands_sources_command
[190/915] 1413196=test_c_union_entity
[191/915] 1413189=test_ws
[192/915] 1413196=test_rdoc_require
[193/915] 1413189=test_date_arith
[194/915] 1413196=test_io_console
[195/915] 1413189=test_metaclass
[196/915] 1413187=test_numeric
[197/915] 1413191=test_io
[198/915] 1413189=test_completion
[199/915] 1413190=test_ostruct
[200/915] 1413197=test_raise
[201/915] 1413197=test_proxy
[202/915] 1413187=test_string
[203/915] 1413198=test_io_wait_uncommon
[204/915] 1413198=test_shift_jis
[205/915] 1413198=test_gem_request_set_lockfile_parser
[206/915] 1413197=test_yield
[207/915] 1413190=test_gem_ci_detector
[208/915] 1413198=test_formatter
[209/915] 1413190=test_rational2
[210/915] 1413198=fixtures_test
[211/915] 1413188=test_gem_dependency_resolution_error
[212/915] 1413190=test_http
[213/915] 1413188=test_too_many_dummy_encodings
[214/915] 1413187=test_gem_ext_cmake_builder
[215/915] 1413187=test_filter
[216/915] 1413187=test_erb_m17n
[217/915] 1413188=test_objspace
[218/915] 1413187=test_clone
[219/915] 1413192=test_koi8
[220/915] 1413192=test_gem_resolver_vendor_set
Leaked file descriptor: TestNetHTTP_v1_2#test_s_start: 7 #<File::Stat dev=0x8, ino=1292829245, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1413190  ko1    7u  IPv4 1292829245      0t0  TCP localhost:34007->localhost:34610 (CLOSE_WAIT)
[221/915] 1413199=test_evaluation
[222/915] 1413199=test_fnmatch
[223/915] 1413198=test_rdoc_markup_to_ansi
[224/915] 1413199=test_have_library
[225/915] 1413192=test_erb_command
[226/915] 1413187=test_https
[227/915] 1413192=test_require
[228/915] 1413198=test_httpresponses
[229/915] 1413198=integer_base_flags_test
[230/915] 1413198=test_unicode_escape
[231/915] 1413198=test_ftp
[232/915] 1413198=test_switch_hitter
[233/915] 1413198=test_ole_methods
[234/915] 1413198=test_pack
[235/915] 1413189=test_defined
[236/915] 1413194=test_call
[237/915] 1413196=test_thread
[238/915] 1413189=test_hash_create
[239/915] 1413189=json_generic_object_test
[240/915] 1413189=test_gem_security_policy
[241/915] 1413194=test_file
[242/915] 1413194=test_gem_install_update_options
[243/915] 1413198=test_gem_resolver_index_set
[244/915] 1413198=test_rdoc_parser_changelog
[245/915] 1413189=test_init
[246/915] 1413198=test_rdoc_markup_to_html_crossref
[247/915] 1413194=test_case_options
[248/915] 1413194=test_arity
[249/915] 1413194=test_files_sample
[250/915] 1413199=test_update
[251/915] 1413199=test_folderitem2_invokeverb
[252/915] 1413193=test_fd_setsize
[253/915] 1413193=test_objectspace
[254/915] 1413199=test_trick
[255/915] 1413194=test_gem_request_set
[256/915] 1413189=version_test
[257/915] 1413189=lex_test
[258/915] 1413189=test_gem_rdoc
[259/915] 1413189=test_require_lib
[260/915] 1413198=test_files_test_2
[261/915] 1413194=test_gem_version_option
[262/915] 1413194=test_gem_remote_fetcher_s3
[263/915] 1413194=test_rdoc_markup_parser
[264/915] 1413202=test_iseq_load
[265/915] 1413192=test_fstring
[266/915] 1413190=test_name_error_extension
[267/915] 1413190=test_signal
[268/915] 1413194=test_timeout
[269/915] 1413194=test_fixnum
[270/915] 1413194=test_rdoc_markup_raw
[271/915] 1413194=test_scheduler
[272/915] 1413192=test_ensure_and_callcc
[273/915] 1413192=test_null
[274/915] 1413192=test_big5
[275/915] 1413192=test_gem_resolver_activation_request
[276/915] 1413192=test_gem_resolver_vendor_specification
[277/915] 1413192=test_typeddata
[278/915] 1413194=test_date_strftime
[279/915] 1413195=compiler_test
[280/915] 1413195=test_struct
[281/915] 1413192=test_basicinstructions
[282/915] 1413195=test_bigzero
[283/915] 1413195=test_mutex
[284/915] 1413192=test_key_actor_emacs
[285/915] 1413187=test_gem_ext_builder
[286/915] 1413195=test_history
[287/915] 1413192=test_verbose
[288/915] 1413195=test_rdoc_i18n_text
[289/915] 1413190=test_gem_unsatisfiable_dependency_error
[290/915] 1413192=test_rdoc_tom_doc
[291/915] 1413190=test_ractor
[292/915] 1413194=pattern_test
[293/915] 1413194=test_disable_irb
[294/915] 1413190=test_gem_package_tar_header
[295/915] 1413195=test_sexp
[296/915] 1413190=test_logger
[297/915] 1413192=test_import
[298/915] 1413195=test_basicsocket
[299/915] 1413190=test_gem_commands_owner_command
[300/915] 1413194=test_recursion
[301/915] 1413194=test_normalize
[302/915] 1413195=test_find
[303/915] 1413194=locals_test
[304/915] 1413194=test_euc_jp
[305/915] 1413195=test_win32ole_typelib
[306/915] 1413195=test_scanner_events
[307/915] 1413194=test_external_new
[308/915] 1413194=test_abi
[309/915] 1413195=test_gem_resolver_dependency_request
[310/915] 1413202=test_force_exit
[311/915] 1413202=test_rubyvm
[312/915] 1413202=test_data_error
[313/915] 1413194=test_rdoc_markup_to_table_of_contents
[314/915] 1413202=test_ancdata
[315/915] 1413202=test_gem_doctor
[316/915] 1413194=test_weakmap
[317/915] 1413190=test_gem_uri_formatter
[318/915] 1413195=test_sprintf
[319/915] 1413190=test_rdoc_encoding
[320/915] 1413202=test_optimization
[321/915] 1413190=test_rdoc_markdown
[322/915] 1413195=test_gem_request_connection_pools
[323/915] 1413192=test_common
[324/915] 1413190=test_registry
[325/915] 1413190=test_rdoc_constant
[326/915] 1413190=test_deprecate
[327/915] 1413199=test_ssl
[328/915] 1413195=parse_success_test
[329/915] 1413195=test_module
[330/915] 1413190=test_gem_commands_push_command
[331/915] 1413192=test_ractor
[332/915] 1413192=test_logdevice
[333/915] 1413197=test_rdoc_attr
[334/915] 1413197=test_http
[335/915] 1413197=test_passing_block
[336/915] 1413197=test_x509cert
[337/915] 1413187=test_addrinfo
[338/915] 1413187=test_bug-14834
[339/915] 1413190=test_svcb_https
[340/915] 1413187=test_buffering
[341/915] 1413190=test_rdoc_context_section
[342/915] 1413187=ruby_parser_test
[343/915] 1413190=test_key_actor_vi
[344/915] 1413187=test_enumerable
[345/915] 1413187=test_bmethod
[346/915] 1413187=test_rdoc_markup_include
[347/915] 1413187=test_rdoc_generator_pot_po_entry
[348/915] 1413187=test_gem_resolver_specification
[349/915] 1413196=test_encoding
[350/915] 1413187=test_load
[351/915] 1413187=json_fixtures_test
[352/915] 1413187=test_default_gems
[353/915] 1413190=test_constant
[354/915] 1413187=test_gem_security_trust_dir
[355/915] 1413187=test_rdoc_parser_c
[356/915] 1413197=test_have_func
[357/915] 1413196=test_logperiod
[358/915] 1413196=test_enc_str_buf_cat
[359/915] 1413196=test_gem_package_tar_reader_entry
[360/915] 1413196=test_zsh_completion
[361/915] 1413196=test_webauthn_listener
[362/915] 1413187=test_lock_native_thread
[363/915] 1413187=test_sprintf_comb
[364/915] 1413196=test_tcp
[365/915] 1413196=test_pp
[366/915] 1413196=test_rdoc_markdown_test
[367/915] 1413200=test_rdoc_normal_module
[368/915] 1413187=test_method_cache
[369/915] 1413187=test_path
[370/915] 1413187=test_gem_stub_specification
[371/915] 1413197=tunnel_test
[372/915] 1413192=test_settracefunc
[373/915] 1413197=test_gem_text
[374/915] 1413187=test_gem_commands_stale_command
[375/915] 1413197=test_rdoc_markup_to_tt_only
[376/915] 1413187=test_gem_version
[377/915] 1413200=test_win32ole
[378/915] 1413200=test_rat
[379/915] 1413197=test_extlibs
[380/915] 1413200=test_rdoc_markup_heading
[381/915] 1413200=json_string_matching_test
[382/915] 1413200=test_monitor
[383/915] 1413187=test_gem_ext_rake_builder
[384/915] 1413200=test_flags
[385/915] 1413189=test_asn1
[386/915] 1413189=test_transcode
[387/915] 1413189=test_whileuntil
[388/915] 1413189=source_location_test
[389/915] 1413191=test_complex
[390/915] 1413189=test_rdoc_markup_verbatim
[391/915] 1413189=test_at_exit
[392/915] 1413189=test_instrumentation_api
[393/915] 1413198=test_inadvertent_creation
[394/915] 1413200=static_inspect_test
[395/915] 1413191=equality_test
[396/915] 1413187=test_gem_commands_query_command
[397/915] 1413200=test_color
[398/915] 1413191=test_c_struct_entry
[399/915] 1413198=test_eval_history
[400/915] 1413198=test_case
[401/915] 1413198=test_files_ext
[402/915] 1413198=test_x509ext
[403/915] 1413198=unescape_test
[404/915] 1413200=test_x509crl
[405/915] 1413192=test_numeric
[406/915] 1413196=test_stringscanner
[407/915] 1413192=test_class
[408/915] 1413192=test_cgi_session
[409/915] 1413195=test_word
[410/915] 1413195=test_gb18030
[411/915] 1413195=test_gem_package_tar_reader
[412/915] 1413196=test_type_completor
[413/915] 1413192=test_win32ole_variable
[414/915] 1413196=test_rdoc_markup_attributes
[415/915] 1413190=test_gbk
[416/915] 1413192=test_gem_specification
[417/915] 1413196=test_rdoc_class_module
[418/915] 1413190=test_gem_name_tuple
[419/915] 1413191=test_win32ole_type_event
[420/915] 1413191=test_warning
[421/915] 1413190=test_gem_dependency_installer
[422/915] 1413195=test_refinement
[423/915] 1413191=test_pointer
[424/915] 1413200=test_rdoc_any_method
[425/915] 1413193=test_flush
[426/915] 1413193=test_complexrational
[427/915] 1413193=test_pkcs7
[428/915] 1413187=test_gem_commands_fetch_command
[429/915] 1413193=test_cgi_header
[430/915] 1413193=test_rdoc_markup_to_html_snippet
[431/915] 1413189=test_mul
[432/915] 1413189=test_mkmf
[433/915] 1413187=test_win32ole_variant_outarg
[434/915] 1413187=test_enumerator_kw
[435/915] 1413187=test_mixed_unicode_escapes
[436/915] 1413189=test_require_path_check
[437/915] 1413187=test_string_memory
[438/915] 1413193=test_rdoc_markup_to_joined_paragraph
[439/915] 1413193=regexp_test
[440/915] 1413191=test_rdoc_markup_to_html
[441/915] 1413189=test_rdoc_context
[442/915] 1413187=test_pkg_config
[443/915] 1413193=test_rdoc_markup_indented_paragraph
[444/915] 1413193=test_line_editor
[445/915] 1413187=test_big2str
[446/915] 1413187=test_rdoc_parser
[447/915] 1413187=test_open-uri
[448/915] 1413193=test_coderange
[449/915] 1413193=test_dln
[450/915] 1413193=test_history
[451/915] 1413191=test_x509attr
[452/915] 1413191=test_complex2
[453/915] 1413191=test_iso_8859Leaked file descriptor: TestOpenURI#test_redirect: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 39177>

COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1413187  ko1   10u  IPv4 1292838788      0t0  TCP localhost:39177->localhost:52684 (CLOSE_WAIT)
[454/915] 1413193=test_protect
[455/915] 1413193=test_tree_builder
[456/915] 1413193=test_protocol
Closed file descriptor: TestOpenURI#test_non_http_proxy: 10
[457/915] 1413191=test_gem_ext_cargo_builder_link_flag_converter
[458/915] 1413200=test_gem_commands_open_command
[459/915] 1413196=test_cgi_util
[460/915] 1413191=test_x509req
[461/915] 1413187=test_c_struct_builder
[462/915] 1413193=location_test
[463/915] 1413193=dump_test
[464/915] 1413187=test_enc_associate
[465/915] 1413191=test_allocation
[466/915] 1413200=test_gc
[467/915] 1413196=test_iseq
[468/915] 1413197=test_store
[469/915] 1413199=test_insns_leaf
[470/915] 1413199=test_gem_security
[471/915] 1413197=test_euc_tw
[472/915] 1413197=test_compile_prism
[473/915] 1413187=test_gem_commands_build_command
[474/915] 1413194=test_face
[475/915] 1413189=test_sizeof
[476/915] 1413194=test_alias
[477/915] 1413196=test_gem_requirement
[478/915] 1413197=test_object_references
[479/915] 1413197=test_wait
[480/915] 1413187=test_x509name
[481/915] 1413187=test_sleep
[482/915] 1413197=test_dns
[483/915] 1413194=test_stringio
[484/915] 1413196=test_require
[485/915] 1413194=test_dup
[486/915] 1413197=test_comparable
[487/915] 1413197=test_bug-3571
[488/915] 1413197=test_system
[489/915] 1413198=test_notimplement
[490/915] 1413198=test_emoji_breaks
[491/915] 1413198=test_io_timeout
[492/915] 1413194=test_date_new
[493/915] 1413198=test_gem_commands_info_command
[494/915] 1413194=test_rdoc_rd
[495/915] 1413187=command_line_test
[496/915] 1413194=test_console_attr
[497/915] 1413194=test_gem_bundler_version_finder
[498/915] 1413187=test_webauthn_listener_response
[499/915] 1413190=heredoc_test
[500/915] 1413187=newline_test
[501/915] 1413194=snippets_test
[502/915] 1413198=parser_test
[503/915] 1413198=test_array
[504/915] 1413193=test_ubf_async_safe
[505/915] 1413198=constant_path_node_test
[506/915] 1413198=test_gem_path_support
[507/915] 1413190=test_win32ole_record
[508/915] 1413192=test_gem_safe_yaml
[509/915] 1413190=test_digest_extend
[510/915] 1413192=test_autoconf
[511/915] 1413198=test_did_you_mean
[512/915] 1413190=test_popen_deadlock
[513/915] 1413192=test_bug-5832
[514/915] 1413192=test_case
[515/915] 1413187=test_cgi_multipart
[516/915] 1413192=test_ast
[517/915] 1413199=test_pack
[518/915] 1413187=test_rdoc_comment
[519/915] 1413199=fuzzer_test
[520/915] 1413187=test_rb_str_dup
[521/915] 1413198=onigmo_test
[522/915] 1413187=test_struct
[523/915] 1413198=test_gc
[524/915] 1413198=test_time
[525/915] 1413187=json_encoding_test
[526/915] 1413199=test_math
[527/915] 1413187=test_super
[528/915] 1413199=test_libs
[529/915] 1413199=test_arith_seq_beg_len_step
[530/915] 1413199=test_hash
[531/915] 1413198=test_reline
[532/915] 1413188=test_gem_resolver_requirement_list
[533/915] 1413188=test_beginendblock
[534/915] 1413190=test_win32ole_event
[535/915] 1413190=test_io_buffer
[536/915] 1413190=test_within_pipe
[537/915] 1413190=test_scalar_scanner
[538/915] 1413190=test_gem_commands_pristine_command
[539/915] 1413197=test_gem_config_file
[540/915] 1413188=test_yamlstore
[541/915] 1413188=test_rdoc_method_attr
[542/915] 1413197=test_yjit_exit_locations
[543/915] 1413187=test_rdoc_markup_pre_process
[544/915] 1413202=test_rdoc_rdoc
[545/915] 1413197=test_case_mapping
[546/915] 1413197=test_yaml_tree
[547/915] 1413187=test_mailto
[548/915] 1413187=test_gem_package_tar_writer
[549/915] 1413195=test_rubygems
[550/915] 1413188=ripper_test
[551/915] 1413197=test_weakref
[552/915] 1413187=test_timeout
[553/915] 1413202=test_not
[554/915] 1413202=test_socket
[555/915] 1413195=test_function
[556/915] 1413197=test_gem_source_fetch_problem
[557/915] 1413197=test_set
[558/915] 1413197=test_gem_update_suggestion
[559/915] 1413197=test_resource
[560/915] 1413197=test_member
[561/915] 1413197=test_gem_console_ui
[562/915] 1413197=test_ractor_compatibility
[563/915] 1413194=test_append
[564/915] 1413194=test_gem_resolver_lock_set
[565/915] 1413194=test_rdoc_markup_hard_break
[566/915] 1413194=test_method
[567/915] 1413187=test_unicode_normalize
[568/915] 1413189=test_reline_key
[569/915] 1413189=test_rdoc_generator_pot_po
[570/915] 1413189=test_reqarg
[571/915] 1413195=test_m17n
[572/915] 1413187=test_yjit
[573/915] 1413198=test_buffered_io
[574/915] 1413198=test_rdoc_markup_attribute_manager
[575/915] 1413198=test_date_conv
[576/915] 1413198=test_webauthn_poller
[577/915] 1413188=test_egrep_cpp
[578/915] 1413198=test_argf
[579/915] 1413188=test_rdoc_i18n_locale
[580/915] 1413195=test_gem_resolver_composed_set
[581/915] 1413188=test_pkey_rsa
[582/915] 1413195=test_trace
[583/915] 1413195=test_gem_stream_ui
[584/915] 1413197=test_numhash
[585/915] 1413197=test_nofree
[586/915] 1413197=test_rdoc_generator_ri
[587/915] 1413197=test_arity
[588/915] 1413197=test_ipaddr
[589/915] 1413195=test_rdoc_markup_to_label
[590/915] 1413197=test_install
[591/915] 1413195=test_prettyprint
[592/915] 1413195=integer_parse_test
[593/915] 1413195=test_gem_validator
[594/915] 1413190=test_queue
[595/915] 1413190=test_sleep
[596/915] 1413195=regular_expression_options_test
[597/915] 1413195=test_key_event_record
[598/915] 1413195=index_write_test
[599/915] 1413195=test_integer_comb
[600/915] 1413189=test_tsort
[601/915] 1413189=test_ns_spki
[602/915] 1413189=test_depth_first
[603/915] 1413189=test_bundled_gems
[604/915] 1413189=test_custom_command
[605/915] 1413189=lex_test
[606/915] 1413197=test_tree_spell_checker
[607/915] 1413189=test_date_ractor
[608/915] 1413197=test_m17n_comb
[609/915] 1413189=test_pair
[610/915] 1413202=test_rdoc_rd_inline_parser
[611/915] 1413202=test_mdns
[612/915] 1413202=test_x509store
[613/915] 1413188=test_gem_ext_configure_builder
[614/915] 1413188=test_dir
[615/915] 1413202=test_merge_keys
[616/915] 1413202=test_random
[617/915] 1413202=test_win32ole_type
[618/915] 1413202=test_lexer
[619/915] 1413202=test_kwargs
[620/915] 1413202=test_io_wait
[621/915] 1413188=test_rdoc_extend
[622/915] 1413202=test_set_len
[623/915] 1413188=test_rdoc_generator_json_index
[624/915] 1413202=test_threadgroup
[625/915] 1413196=test_euc_kr
[626/915] 1413188=test_gem_commands_lock_command
[627/915] 1413196=test_gem_local_remote_options
[628/915] 1413188=test_bash_completion
[629/915] 1413188=test_exception
[630/915] 1413196=test_gem_security_signer
[631/915] 1413196=test_gem_commands_uninstall_command
[632/915] 1413202=test_rendering
[633/915] 1413202=test_nesting_parser
[634/915] 1413190=test_files_test
[635/915] 1413202=test_gem_dependency_list
[636/915] 1413202=test_gem_resolver_installer_set
[637/915] 1413190=test_require
[638/915] 1413190=test_ifunless
[639/915] 1413190=test_gem_silent_ui
[640/915] 1413190=test_shapes
[641/915] 1413190=test_rdoc_text
[642/915] 1413190=test_ocsp
[643/915] 1413202=test_pkey_dh
[644/915] 1413202=test_placearg
[645/915] 1413190=test_interned_str
[646/915] 1413190=test_rdoc_markup_paragraph
[647/915] 1413190=test_gem_commands_cleanup_command
[648/915] 1413202=test_config
[649/915] 1413202=regular_expression_encoding_test
[650/915] 1413202=test_env
[651/915] 1413196=test_project_sanity
[652/915] 1413196=test_continuation
[653/915] 1413196=test_forwardable
[654/915] 1413196=test_object_create_start
[655/915] 1413196=comments_test
[656/915] 1413196=test_delete
[657/915] 1413196=test_config
[658/915] 1413189=test_io_m17n
[659/915] 1413196=test_ensured
[660/915] 1413190=test_gem_source_subpath_problem
[661/915] 1413196=node_id_test
[662/915] 1413190=test_tmpdir
[663/915] 1413190=test_locale
[664/915] 1413190=test_gem_resolver_api_set
[665/915] 1413196=parse_stream_test
[666/915] 1413190=test_ts
[667/915] 1413196=test_emitter
[668/915] 1413196=test_dryrun
[669/915] 1413196=test_string_processing
[670/915] 1413191=encodings_test
[671/915] 1413196=test_io_buffer
[672/915] 1413191=test_gem_impossible_dependencies_error
[673/915] 1413196=json_generator_test
[674/915] 1413191=test_type
[675/915] 1413191=test_range
[676/915] 1413190=test_udp
[677/915] 1413190=dispatcher_test
[678/915] 1413190=test_rdoc_single_class
[679/915] 1413190=test_rdoc_alias
[680/915] 1413190=test_configuration
[681/915] 1413190=test_windows_1252
[682/915] 1413190=test_stringify_symbols
[683/915] 1413190=test_printf
[684/915] 1413190=test_rubyoptions
[685/915] 1413196=test_rdoc_token_stream
[686/915] 1413196=warnings_test
[687/915] 1413196=test_to_ary_concat
[688/915] 1413199=test_generic
[689/915] 1413199=breadth_first_search_test
[690/915] 1413199=test_fiber
[691/915] 1413189=test_rdoc_generator_darkfish
[692/915] 1413188=test_resize
[693/915] 1413188=test_div
[694/915] 1413188=test_deprecated
[695/915] 1413188=test_key_stroke
[696/915] 1413188=test_gc_compact
[697/915] 1413191=test_vm_dump
[698/915] 1413191=test_rdoc_markup_document
[699/915] 1413191=test_ftp
[700/915] 1413191=test_open3
[701/915] 1413195=errors_test
[702/915] 1413189=test_gem_commands_rebuild_command
[703/915] 1413195=test_gem_commands_setup_command
[704/915] 1413189=test_alias_and_anchor
[705/915] 1413189=test_rdoc_stats
[706/915] 1413189=test_cesu8
[707/915] 1413189=test_err_in_callback
[708/915] 1413189=test_win32ole_variant_m
[709/915] 1413189=json_parser_test
[710/915] 1413189=test_rdoc_store
[711/915] 1413197=test_gem_commands_update_command
[712/915] 1413198=test_date_parse
[713/915] 1413196=test_fips
[714/915] 1413201=test_pkey_ec
[715/915] 1413194=test_rand
[716/915] 1413198=test_data
[717/915] 1413198=test_noarg
[718/915] 1413201=test_thread
[719/915] 1413201=test_utf32
[720/915] 1413201=test_integer
[721/915] 1413201=test_ellipsize
[722/915] 1413201=test_memory_view
[723/915] 1413196=test_helper
[724/915] 1413196=test_gem_safe_marshal
[725/915] 1413201=test_tracer
[726/915] 1413195=test_capacity
[727/915] 1413198=test_input_method
[728/915] 1413195=test_nextafter
[729/915] 1413198=test_option
[730/915] 1413202=static_literals_test
[731/915] 1413202=test_random
[732/915] 1413201=test_bundled_ca
[733/915] 1413202=test_to_ruby
[734/915] 1413202=test_workspace
[735/915] 1413195=test_backtrace
[736/915] 1413195=heredoc_dedent_test
[737/915] 1413195=test_kernel
[738/915] 1413198=test_method_name_check
[739/915] 1413198=test_rdoc_parser_markdown
[740/915] 1413202=test_function_entry
[741/915] 1413202=test_win32ole_param
[742/915] 1413202=implicit_array_test
[743/915] 1413198=test_acceptable
[744/915] 1413202=test_len
[745/915] 1413202=test_gem_package_task
[746/915] 1413202=test_ansi
[747/915] 1413202=test_win32ole_method_event
[748/915] 1413202=test_provider
[749/915] 1413194=test_bn
[750/915] 1413189=test_httpheader
[751/915] 1413194=test_rdoc_ri_driver
[752/915] 1413189=test_data
[753/915] 1413189=test_http_request
[754/915] 1413198=test_gem_commands_server_command
[755/915] 1413189=!Nothing_to_test
[756/915] 1413189=test_keyword
[757/915] 1413198=numeric_value_test
[758/915] 1413198=test_assignment
[759/915] 1413201=test_ruby_lex
[760/915] 1413200=test_syntax
[761/915] 1413196=test_ossl
[762/915] 1413201=test_date_marshal
[763/915] 1413201=test_grapheme_breaks
[764/915] 1413201=test_gem_request_set_gem_dependency_api
[765/915] 1413197=test_rdoc_rd_block_parser
[766/915] 1413194=test_ripper
[767/915] 1413197=test_key_name_check
[768/915] 1413197=test_win32ole_param_event
[769/915] 1413197=test_rdoc_servlet
[770/915] 1413197=test_singleton
[771/915] 1413202=test_file_exhaustive
[772/915] 1413195=test_gem_ext_cargo_builder
[773/915] 1413197=test_gem_gem_runner
[774/915] 1413195=test_rdoc_generator_pot
[775/915] 1413195=test_exception
[776/915] 1413201=test_object
[777/915] 1413197=test_gem_commands_signout_command
[778/915] 1413201=test_gem_commands_unpack_command
[779/915] 1413195=test_gem_commands_exec_command
[780/915] 1413197=test_pack
[781/915] 1413189=test_autoload
[782/915] 1413194=test_gem_resolver_local_specification
[783/915] 1413194=test_ssl_session
[784/915] 1413201=test_ractor
[785/915] 1413201=test_optarg
[786/915] 1413197=test_stream
[787/915] 1413197=test_stringchar
[788/915] 1413197=test_gem_commands_help_command
[789/915] 1413201=test_arith_seq_extract
[790/915] 1413197=test_debug
[791/915] 1413197=test_digest
[792/915] 1413194=test_gem_package_old
[793/915] 1413201=test_command
[794/915] 1413194=test_rbconfig
[795/915] 1413194=test_gem_uri
[796/915] 1413194=test_ractor
[797/915] 1413191=test_psych
[798/915] 1413194=test_rdoc_parser_prism_ruby
[799/915] 1413195=test_fiddle
[800/915] 1413191=test_win32ole_variant
[801/915] 1413191=test_rdoc_markup_formatter
[802/915] 1413191=test_enumerator
[803/915] 1413201=test_kdf
[804/915] 1413191=test_nil
[805/915] 1413191=test_class2name
[806/915] 1413191=test_gem_commands_outdated_command
[807/915] 1413195=test_gem_request_set_lockfile_tokenizer
[808/915] 1413195=test_rdoc_task
[809/915] 1413201=string_query_test
[810/915] 1413191=test_time_tz
[811/915] 1413195=test_backtrace
[812/915] 1413191=test_lazy_enumerator
[813/915] 1413201=test_resolve_symbol
[814/915] 1413197=test_profile_frames
[815/915] 1413201=test_date_compat
[816/915] 1413201=test_error_highlight
[817/915] 1413197=test_array
[818/915] 1413196=test_set
[819/915] 1413196=test_find_executable
[820/915] 1413196=test_color_printer
[821/915] 1413196=test_safe_load
[822/915] 1413196=test_rdoc_markup_to_rdoc
[823/915] 1413196=test_gem_source
[824/915] 1413188=test_handle
[825/915] 1413195=test_frozen
[826/915] 1413195=test_exception_at_throwing
[827/915] 1413191=test_name_error
[828/915] 1413195=string_encoding_test
[829/915] 1413195=test_benchmark
[830/915] 1413196=test_rdoc_parser_simple
[831/915] 1413196=test_enumerator
[832/915] 1413188=test_gem_package
[833/915] 1413194=test_utf16
[834/915] 1413194=test_modify_expand
[835/915] 1413194=test_gem_source_installed
[836/915] 1413194=test_gem_available_set
[837/915] 1413194=test_change_word
[838/915] 1413194=test_date
[839/915] 1413194=test_pkcs12
[840/915] 1413201=test_date_time
[841/915] 1413201=test_parser
[842/915] 1413191=test_dbm
[843/915] 1413191=test_variable_name_check
[844/915] 1413191=test_gem_commands_list_command
[845/915] 1413201=test_gem_source_vendor
[846/915] 1413201=test_assembler
[847/915] 1413201=test_pty
[848/915] 1413191=test_gem_platform
[849/915] 1413195=test_symbol
[850/915] 1413198=test_gem_uninstaller
[851/915] 1413195=overlap_test
[852/915] 1413191=test_rdoc_ri_paths
[853/915] 1413191=test_propertyputref
[854/915] 1413191=test_random_formatter
[855/915] 1413191=test_gem_commands_check_command
[856/915] 1413191=test_rdoc_normal_class
[857/915] 1413194=test_gem_source_git
[858/915] 1413191=test_pipe
[859/915] 1413188=test_regex_casefold
[860/915] 1413188=test_rdoc_code_object
[861/915] 1413201=test_gem_installer
[862/915] 1413191=test_multi_irb_commands
[863/915] 1413191=test_gem_command_manager
[864/915] 1413195=test_rdoc_top_level
[865/915] 1413191=test_date_attr
[866/915] 1413194=test_scan_args
[867/915] 1413191=test_integer
[868/915] 1413194=json_ext_parser_test
[869/915] 1413194=test_time
[870/915] 1413194=test_duplicate
[871/915] 1413194=test_erb
[872/915] 1413194=test_condition
[873/915] 1413194=test_cp949
[874/915] 1413194=test_string
[875/915] 1413188=test_emoji
[876/915] 1413195=test_sorted_set
[877/915] 1413188=test_files_lib
[878/915] 1413187=test_class_name_check
[879/915] 1413187=test_gem_resolver_git_set
[880/915] 1413195=test_help
[881/915] 1413199=test_ssl
[882/915] 1413195=test_date_strptime
[883/915] 1413187=test_pkey_dsa
[884/915] 1413198=test_https_proxy
[885/915] 1413202=test_nomethod_error
[886/915] 1413202=library_symbols_test
[887/915] 1413202=test_json_tree
[888/915] 1413198=test_emitter
[889/915] 1413198=test_ractor
[890/915] 1413202=test_framework
[891/915] 1413202=test_case_comprehensive
[892/915] 1413202=test_omap
[893/915] 1413202=test_marshal
[894/915] 1413195=test_zlib
[895/915] 1413187=magic_comment_test
[896/915] 1413198=test_uncorrectable_name_check
[897/915] 1413198=test_load
[898/915] 1413198=test_proc
[899/915] 1413187=test_shellwords
[900/915] 1413187=test_cclass
[901/915] 1413202=test_singleton_function
[902/915] 1413202=test_helper_method
[903/915] 1413202=test_delegate
[904/915] 1413202=test_cgi_core
[905/915] 1413202=attribute_write_test
[906/915] 1413202=test_parser
[907/915] 1413202=test_gem_source_list
[908/915] 1413202=test_yaml_special_cases
[909/915] 1413187=test_rdoc_rd_inline
[910/915] 1413187=test_gem_remote_fetcher_local_ssl_server
[911/915] 1413202=test_ractor
[912/915] 1413202=test_severity
[913/915] 1413202=test_float
[914/915] 1413199=test_gem
[915/915] 1413198=test_files_test_1
$$$ #<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   0:16 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
2628222  733932  733932  733932 ?             -1 Ss    1000   0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    960 1411923     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1411923 1411926     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.20241124-145350 --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
1411926 1411927     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.20241124-145350 --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
1411927 1412864     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1412864 1412865     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1412865 1413184     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
1413184 1413189     959     959 pts/0        959 Sl+   1000   0:40 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1413184 1413193     959     959 pts/0        959 Sl+   1000   0:17 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb
1413193 1433434     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestUbfAsyncSafe#test_ubf_async_safe
1413189 1447201     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1413189 1447210     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
1413189 1447226     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
1411927 1449311     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2423281     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 960=>[1411923], 1411923=>[1411926], 1411926=>[1411927], 1411927=>[1412864, 1449311], 1412864=>[1412865], 1412865=>[1413184], 1413184=>[1413189, 1413193], 1413193=>[1433434], 1413189=>[1447201, 1447210, 1447226], 2090122=>[2090124, 2360588]}
$ timeout 60 gdb -p 1447201 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1447203]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064b109409d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c51eb6006c0 (LWP 1447201) "test_autoload.*" 0x000064b109409d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7c51eac006c0 (LWP 1447203) "test_autoload.*" 0x00007c521d31b4cd in __GI___poll (fds=0x7c51e1b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c51eac006c0 (LWP 1447203) "test_autoload.*"):
#0  0x00007c521d31b4cd in __GI___poll (fds=0x7c51e1b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064b1093945aa in __interceptor_poll ()
No symbol table info available.
#2  0x000064b10974263f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c521d29ca94 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 = {136691272648384, -5773261794017475377, 136691272648384, -352, 0, 136691283124752, -5773261794004892465, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c51eb6006c0 (LWP 1447201) "test_autoload.*"):
#0  0x000064b109409d0e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064b10940acca in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064b109359540 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064b1093593b9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000064b109358fe5 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000064b109353fee in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064b109353dd8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064b1093efd43 in __interceptor_malloc ()
No symbol table info available.
#8  0x000064b1094749c5 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default.c:8194
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000064b1095150c2 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:599
        new_arena = <optimized out>
#10 prepare_iseq_build (iseq=iseq@entry=0x7c51f0402f90, name=<optimized out>, name@entry=136692108768040, path=path@entry=136691553200760, realpath=realpath@entry=136691553202920, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x7c51e4b0ac40, node_id=-1, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7c51e4b0ac20) at /tmp/ruby/src/trunk_asan/iseq.c:645
        coverage = 0
        err_info = 4
        body = <optimized out>
#11 0x000064b1095144e6 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x7c51e4b0ac20, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1073
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x7c51f0402f90
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#12 0x000064b109514124 in pm_iseq_new_top (node=node@entry=0x7c51eb5fc878, name=name@entry=136692108768040, path=path@entry=136691553200760, realpath=realpath@entry=136691553202920, parent=parent@entry=0x0, error_state=error_state@entry=0x7c51eb5fc9a0) at /tmp/ruby/src/trunk_asan/iseq.c:904
No locals.
#13 0x000064b109531520 in load_iseq_eval (ec=0x51600455b8d0, fname=fname@entry=136691553200760) at /tmp/ruby/src/trunk_asan/load.c:756
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x51600455b8d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 136692109267800
        iseq = <optimized out>
#14 0x000064b10952c677 in require_internal (ec=ec@entry=0x51600455b8d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1295
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000e32e00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 136692109267960
        realpath_map = 136692109267800
        path = 136691553200760
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#15 0x000064b10952a742 in rb_require_string_internal (fname=136691553202920, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x51600455b8d0
        result = <optimized out>
#16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1387
No locals.
#17 0x000064b109812288 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:3795
        ci = 0x1636100140003
        cc = <optimized out>
        me = 0x7c521a6e46a8
        cfunc = 0x504000018558
        recv = 136692109397480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x000064b1097f85bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c51eb5fd400) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#19 0x000064b1097fe215 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4182
No locals.
#20 0x000064b1097bfbfd in vm_sendish (ec=0x51600455b8d0, reg_cfp=0x7c51ed1f76e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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>
#21 vm_exec_core (ec=ec@entry=0x51600455b8d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51ed1f76e8
        reg_pc = 0x5110000a2038
        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>
#22 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x51600455b8d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000064b10982620a in vm_call0_body (ec=<optimized out>, calling=0x7c51e4d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7c51e4d098d0
        cc = <optimized out>
        ret = <optimized out>
#24 0x000064b109825a7f in vm_call0_cme (ec=0x51600455b8d0, calling=0x7c51e4d09860, argv=0x7c51eb5fdbc0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#25 vm_call0_body (ec=<optimized out>, calling=0x7c51e4d09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7c51f0408990
        orig_cme = <optimized out>
        ci = 0x7c51e4d098d0
        cc = 0x7c51f0408940
        ret = <optimized out>
#26 0x000064b1097d9fbe in vm_call0_cc (recv=136692109397480, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7c51f0408940, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
        av = <optimized out>
#27 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7c51f0408940
th: 0x515000e32e00, native_id: 0x7c51eb6006c0
-- Control frame information -----------------------------------------------
        self = <optimized out>
#28 0x000064b1097dadee in rb_funcallv (recv=136692109397480, mid=22641, argc=1, argv=0x7c51eb5fdbc0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
#29 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
        ar = <optimized out>
        argv = 0x7c51eb5fdbc0
#30 0x000064b10979a99e in autoload_feature_require (_arguments=136691283124144) at /tmp/ruby/src/trunk_asan/variable.c:2943
        arguments = 0x7c51eb5fdfb0
        autoload_const = <optimized out>
        result = <optimized out>
#31 autoload_try_load (_arguments=136691283124144) at /tmp/ruby/src/trunk_asan/variable.c:2957
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        arguments = 0x7c51eb5fdfb0
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        result = <optimized out>
        ce = <optimized out>
#32 0x000064b1094381a0 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 = 0x51600455b8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c51eb5fdf30, <optimized out>, 0x7c51eb5fde40, <optimized out>, <optimized out>}, prev = 0x7c51e4c09740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600455b8d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#33 0x000064b109799d06 in rb_autoload_load (module=module@entry=136692110589240, name=name@entry=353755) at /tmp/ruby/src/trunk_asan/variable.c:3018
        ce = 0x5030005087b0
        arguments = {module = 136692110589240, name = 353755, flag = 0, mutex = 136691364935200, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#34 0x000064b1097a373d in rb_const_search_from (klass=136691647992000, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3120
        ac = 0xfffffffffffffe00
        am = 136692110589240
        tmp = 136692110589240
        ce = <optimized out>
        current = 136692110589240
        value = <optimized out>
        first_iteration = <optimized out>
#35 0x000064b10979ba04 in rb_const_search (klass=136691647992000, id=353755, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3142
        value = <optimized out>
#36 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3069
        c = <optimized out>
#37 0x000064b1097a69ee in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1134
        root_cref = <optimized out>
        klass = 92358976736008
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#38 0x000064b1097b1983 in vm_get_ev_const_chain (ec=0x51600455b8d0, segments=0x502000295f30) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#39 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000295f10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6370
        segments = 0x502000295f30
        ice = <optimized out>
        val = <optimized out>
#40 0x000064b1097b8726 in vm_exec_core (ec=ec@entry=0x51600455b8d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51ed1f7720
        reg_pc = 0xfffffffffffffe00
        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>
#41 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x51600455b8d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#42 0x000064b10982f842 in invoke_iseq_block_from_c (ec=0x51600455b8d0, captured=0x7c51ed1f77a8, self=136692106824560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c51f0414f38
        cfp = <optimized out>
        sp = 0x7c51ed0f7850
        use_argv = 0x0
        stack_argv = 0x7c51ed0f7850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#43 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7c51ed1f77a8
#44 0x000064b1097dc206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#45 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#46 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#47 0x000064b1097dc206 in rb_yield (val=<optimized out>)
No locals.
#48 0x000064b109437a7a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x51600455b8d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c51eb5fed70, <optimized out>, 0x7c51eb5fec80, <optimized out>, <optimized out>}, prev = 0x7c51e4c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x51600455b8d0
        cfp = 0x7c51ed1f7758
#49 0x000064b1095b3a4b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#50 0x000064b109812288 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:3795
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x7c51f0403738
        cfunc = 0x50400001ffd8
        recv = 136692106824560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#51 0x000064b1097f85bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c51eb5ff3c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#52 0x000064b1097f8075 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4913
        ci = <optimized out>
        cc = 0x0
#53 0x000064b1097b719b in vm_sendish (ec=0x51600455b8d0, reg_cfp=0x7c51ed1f7790, cd=0x5020002960b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#54 vm_exec_core (ec=ec@entry=0x51600455b8d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020002960b0
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51ed1f7790
        reg_pc = 0x50400038a9f0
        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>
#55 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x51600455b8d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x000064b1097ec0db in invoke_iseq_block_from_c (ec=0x51600455b8d0, captured=<optimized out>, self=136692106824560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c51f0414f60
        cfp = 0x7c51ed1f77c8
        sp = 0x7c51ed0f7818
        use_argv = <optimized out>
        stack_argv = 0x7c51ed0f7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x51600455b8d0, self=136692106824560, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#58 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#59 0x000064b1097ea366 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040005ef150, argc=155229454, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#60 0x000064b1097413d9 in thread_do_start_proc (th=th@entry=0x515000e32e00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005ef150
        args_len = 0
        args_ptr = <optimized out>
#61 0x000064b10973f00a in thread_do_start (th=0x515000e32e00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#62 thread_start_func_2 (th=th@entry=0x515000e32e00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#63 0x000064b10973e2ce in call_thread_start_func_2 (th=0x515000e32e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7c51eb5ffce0
#64 nt_start (ptr=0x50c000b4ce80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000e32e00
        sched = <optimized out>
        nt = 0x50c000b4ce80
        vm = 0x525000000100
#65 0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x00007c521d29ca94 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 = {136691283134144, -5773259320116312881, 136691283134144, -352, 0, 140725322537104, -5773259320103729969, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1447201) detached]
$ timeout 60 gdb -p 1447210 -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>
$ timeout 60 gdb -p 1447226 -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>
$ timeout 60 gdb -p 1413189 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1449359]
[New LWP 1447227]
[New LWP 1442605]
[New LWP 1440342]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c521d298d61 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffd2adc6380, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c521d1fec40 (LWP 1413189) "ruby"            0x00007c521d298d61 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffd2adc6380, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7c51e6e006c0 (LWP 1449359) "envutil.rb:183"  0x00007c521d31b4cd in __GI___poll (fds=0x7c51e9009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7c52010006c0 (LWP 1447227) "test_autoload.*" 0x00007c521d31b4cd in __GI___poll (fds=0x7c51e4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7c51fb2006c0 (LWP 1442605) "parallel.rb:40"  0x00007c521d31b4cd in __GI___poll (fds=0x7c51eec18260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7c51fbc006c0 (LWP 1440342) "Timeout stdlib " 0x00007c521d298d61 in __futex_abstimed_wait_common64 (private=25777, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b5db54) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7c51fbc006c0 (LWP 1440342) "Timeout stdlib "):
#0  0x00007c521d298d61 in __futex_abstimed_wait_common64 (private=25777, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000b5db54) 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=25777, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000b5db54) 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=0x50c000b5db54, 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  0x00007c521d29b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000b5db28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c521d29b4a0 <__condvar_cleanup_waiting>, __arg = 0x7c51fbbfec30, __canceltype = -435109136, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c000b5db28, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c000b5db28, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064b1097186e1 in rb_native_cond_wait (cond=0x50c000b5db54, 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=0x515000680e00, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x000064b10973d1c2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000680e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000064b1097229c1 in native_sleep (th=0x515000680e00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000680e00, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000064b10973bc35 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136692108670360, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000064b1094381a0 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 = 0x516004751ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c51fbbfef90, <optimized out>, 0x7c51fbbfeea0, <optimized out>, <optimized out>}, prev = 0x7c51e5e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516004751ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000064b10973b11d in queue_do_pop (self=<optimized out>, q=0x50400005d890, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136692108670360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136692108670360, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d890
        end = 0
#14 0x000064b1097ba945 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:7329
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000064b1097ba945 in vm_invoke_builtin_delegate (ec=0x516004751ad0, cfp=0x7c51ebbf7758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516004751ad0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51ebbf7758
        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 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x516004751ad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064b1097ec0db in invoke_iseq_block_from_c (ec=0x516004751ad0, captured=<optimized out>, self=136692107308760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c521c94c420
        cfp = 0x7c51ebbf77c8
        sp = 0x7c51ebaf7818
        use_argv = <optimized out>
        stack_argv = 0x7c51ebaf7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516004751ad0, self=136692107308760, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x000064b1097ea366 in rb_vm_invoke_proc (ec=0x50c000b5db54, proc=0x189, proc@entry=0x5040007a8e90, argc=489262433, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#22 0x000064b1097413d9 in thread_do_start_proc (th=th@entry=0x515000680e00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007a8e90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064b10973f00a in thread_do_start (th=0x515000680e00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000680e00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064b10973e2ce in call_thread_start_func_2 (th=0x515000680e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7c51fbbffce0
#26 nt_start (ptr=0x50c000b5db00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000680e00
        sched = <optimized out>
        nt = 0x50c000b5db00
        vm = 0x525000000100
#27 0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007c521d29ca94 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 = {136691557861056, -5773224410622130993, 136691557861056, -352, 0, 136691494934160, -5773224410609548081, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7c51fb2006c0 (LWP 1442605) "parallel.rb:40"):
#0  0x00007c521d31b4cd in __GI___poll (fds=0x7c51eec18260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064b1093945aa in __interceptor_poll ()
No symbol table info available.
#2  0x000064b1094e856d in nogvl_wait_for (th=136691364997640, fptr=0x5110007d2980, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000064b1094e99e6 in internal_read_func (ptr=0x7c51eec18040) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7c51eec18040
        result = <optimized out>
#5  0x000064b1097268cb in rb_thread_io_blocking_call (func=0x64b1094e9560 <internal_read_func>, data1=0x7c51eec18040, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000064b1094381a0 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 = 0x5160020e6bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c51fb1fee50, <optimized out>, 0x7c51fb1fed60, <optimized out>, <optimized out>}, prev = 0x7c51eec09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160020e6bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000064b1094fddf5 in io_read_memory_locktmp (str=136691339854432, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 136691364997640, fptr = 0x5110007d2980, nonblock = 0, fd = 6, buf = 0x5190003d1880, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110007d2980
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000064b1094da031 in io_readpartial (argc=-289308064, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000064b109812288 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:3795
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x7c521c9e9f18
        cfunc = 0x504000010f58
        recv = 136691364997760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064b1097bfbfd in vm_sendish (ec=0x5160020e6bd0, reg_cfp=0x7c51fdafd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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=0x5160020e6bd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51fdafd790
        reg_pc = 0x5130000536e0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160020e6bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064b1097ec0db in invoke_iseq_block_from_c (ec=0x5160020e6bd0, captured=<optimized out>, self=136692072434320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c521c9647f0
        cfp = 0x7c51fdafd7c8
        sp = 0x7c51fd9fd818
        use_argv = <optimized out>
        stack_argv = 0x7c51fd9fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160020e6bd0, self=136692072434320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#17 0x000064b1097ea366 in rb_vm_invoke_proc (ec=0x7c51eec18260, proc=0x1, proc@entry=0x504000389d10, argc=489796813, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 4294967295
#18 0x000064b1097413d9 in thread_do_start_proc (th=th@entry=0x515001648180) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000389d10
        args_len = 0
        args_ptr = <optimized out>
#19 0x000064b10973f00a in thread_do_start (th=0x515001648180) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515001648180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000064b10973e2ce in call_thread_start_func_2 (th=0x515001648180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7c51fb1ffce0
#22 nt_start (ptr=0x50c000cdd080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515001648180
        sched = <optimized out>
        nt = 0x50c000cdd080
        vm = 0x525000000100
#23 0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007c521d29ca94 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 = {136691547375296, -5773223585988410161, 136691547375296, -352, 25, 140725322539792, -5773223585975827249, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7c52010006c0 (LWP 1447227) "test_autoload.*"):
#0  0x00007c521d31b4cd in __GI___poll (fds=0x7c51e4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064b1093945aa in __interceptor_poll ()
No symbol table info available.
#2  0x000064b10974263f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c521d29ca94 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 = {136691645941440, -5771762609913002801, 136691645941440, -352, 0, 136691186656208, -5771762609900419889, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c51e6e006c0 (LWP 1449359) "envutil.rb:183"):
#0  0x00007c521d31b4cd in __GI___poll (fds=0x7c51e9009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064b1093945aa in __interceptor_poll ()
No symbol table info available.
#2  0x000064b1094e856d in nogvl_wait_for (th=136691365433520, fptr=0x51100063c1c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        fds = {fd = 12, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000064b1094e99e6 in internal_read_func (ptr=0x7c51e9009620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7c51e9009620
        result = <optimized out>
#5  0x000064b1097268cb in rb_thread_io_blocking_call (func=0x64b1094e9560 <internal_read_func>, data1=data1@entry=0x7c51e9009620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000064b1094e937a in rb_io_blocking_region_wait (argument=0x7c51e9009620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 136691365433520, fptr = 0x51100063c1c0, nonblock = 0, fd = 12, buf = 0x52500035e900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000064b1094eccb7 in io_bufread (ptr=0x52500035e900 '\276' <repeats 200 times>..., len=8192, fptr=0x51100063c1c0) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x000064b1094381a0 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 = 0x516003d113d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c51e6dfedb0, <optimized out>, 0x7c51e6dfecc0, <optimized out>, <optimized out>}, prev = 0x7c51e9009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003d113d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000064b1094ea6db in io_fread (str=136691365432880, offset=0, size=8192, fptr=0x51100063c1c0) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x52500035e900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=136691365432880) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000064b1094da413 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100063c1c0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000064b109812288 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:3795
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x7c521c9e9ef0
        cfunc = 0x504000010f98
        recv = 136691365439360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000064b1097bfbfd in vm_sendish (ec=0x516003d113d0, reg_cfp=0x7c51ee5f7790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003d113d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c51ee5f7790
        reg_pc = 0x504000056870
        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 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x516003d113d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064b1097ec0db in invoke_iseq_block_from_c (ec=0x516003d113d0, captured=<optimized out>, self=136692107293720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c521c942d30
        cfp = 0x7c51ee5f77c8
        sp = 0x7c51ee4f7818
        use_argv = <optimized out>
        stack_argv = 0x7c51ee4f7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003d113d0, self=136692107293720, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x000064b1097ea366 in rb_vm_invoke_proc (ec=0x7c51e9009760, proc=0x1, proc@entry=0x5040008add50, argc=489796813, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 4294967295
#22 0x000064b1097413d9 in thread_do_start_proc (th=th@entry=0x515000789900) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040008add50
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064b10973f00a in thread_do_start (th=0x515000789900) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000789900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064b10973e2ce in call_thread_start_func_2 (th=0x515000789900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7c51e6dffce0
#26 nt_start (ptr=0x50c000d18300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000789900
        sched = <optimized out>
        nt = 0x50c000d18300
        vm = 0x525000000100
#27 0x000064b1093ed95f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007c521d29ca94 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 = {136691207636672, -5773236230372129585, 136691207636672, -352, 22, 140725322537104, -5773236230359546673, -5771732560397007665}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007c521d329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c521d1fec40 (LWP 1413189) "ruby"):
#0  0x00007c521d298d61 in __futex_abstimed_wait_common64 (private=32765, cancel=true, abstime=0x7ffd2adc6380, op=137, expected=0, futex_word=0x50c000000090) 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=32765, abstime=0x7ffd2adc6380, clockid=20816, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffd2adc6380, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007c521d29bc7e in __pthread_cond_wait_common (abstime=0x7ffd2adc6380, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c521d29b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffd2adc6270, __canceltype = 169024384, __prev = 0x0}
        cbuffer = {wseq = 3904, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3904
        seq = 1952
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffd2adc6380) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000064b10973cc91 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7c521b084fe0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000064b109743784 in native_sleep (th=0x515000000300, rel=0x7c521b084fe0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=136692085233504) at /tmp/ruby/src/trunk_asan/thread.c:1074
        scheduler = <optimized out>
        p = 0x7c521b2f1760
        target_th = 0x515000789900
        th = 0x515000000300
        end = 7497214742444458
        limit = 0x7c521b084fe0
#9  0x000064b1094381a0 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 = {0x7ffd2adc6590, <optimized out>, 0x7ffd2adc64a0, <optimized out>, <optimized out>}, prev = 0x7c521b2be340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000064b1097432d8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1115
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000064b109736010 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1212
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7c521b084fe0
#12 0x000064b109812288 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:3795
        ci = 0x34b100100003
        cc = <optimized out>
        me = 0x7c521c9c9718
        cfunc = 0x50400001eb58
        recv = 136691365433520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000064b1097bfbfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c521a7ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c521a7ff410
        reg_pc = 0x523000009c70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000064b1097af1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
th: 0x515000000300, native_id: 0x7c521d1fec40
-- Control frame information -----------------------------------------------
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
c:0019 p:---- s:0177 e:000176 CFUNC  :join
c:0018 p:0494 s:0172 E:001958 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0017 p:0275 s:0133 e:000132 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
c:0016 p:0032 s:0109 e:000108 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
c:0015 p:0038 s:0105 e:000104 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:109
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        result = 36
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]
#17 0x000064b10982f842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7c521a7ff620, self=136692072434320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c521c9462c8
        cfp = <optimized out>
        sp = 0x7c521a6ffa28
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        use_argv = 0x7c521b06ac60
        stack_argv = 0x7c521a6ffa28
        opt_pc = 0
        type = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        av = <optimized out>
        bound = <optimized out>
c:0007 p:0069 s:0046 E:000380 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7c521a7ff620
#19 0x000064b1097dc206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
c:0005 p:---- s:0026 e:000025 CFUNC  :map
No locals.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x000064b1097dc206 in rb_yield (val=<optimized out>)
No locals.
#23 0x000064b10998d236 in rb_ary_collect (ary=136691514378640) at /tmp/ruby/src/trunk_asan/array.c:3651
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
        collect = 136691350637400
        i = 26
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#24 0x000064b109812288 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:3795
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        ci = 0x163100000001

th: 0x515000680e00, native_id: 0x7c51fbc006c0
        cc = <optimized out>
-- Control frame information -----------------------------------------------
        me = 0x7c521c9f0188
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        cfunc = 0x50400000a758
        recv = 136691514378640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        val = <optimized out>

#25 0x000064b1097b719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c521a7ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
th: 0x515001648180, native_id: 0x7c51fb2006c0
-- Control frame information -----------------------------------------------
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
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]

        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c521a7ff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#27 0x000064b1097aee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000064b10982f842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7c521a7ff738, self=136692072434320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7c521c9649a8
        cfp = <optimized out>
        sp = 0x7c521a6ff8d0
        use_argv = 0x7c521b0d90e0
        stack_argv = 0x7c521a6ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7c521a7ff738
#30 0x000064b1097dc206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000064b1097dc206 in rb_yield (val=<optimized out>)
No locals.
#34 0x000064b10998d236 in rb_ary_collect (ary=136691364997920) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 136691364997840
        i = 0
#35 0x000064b109812288 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:3795
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7c521c9f0188
        cfunc = 0x50400000a758
        recv = 136691364997920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000064b1097b719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c521a7ff720, cd=0x502000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000013330
        insns_address_table = {0x64b1097b29a9 <vm_exec_core+1801>, 0x64b1097b3a7a <vm_exec_core+6106>, 0x64b1097b96af <vm_exec_core+29711>, 0x64b1097b35d2 <vm_exec_core+4914>, 0x64b1097ba2ae <vm_exec_core+32782>, 0x64b1097b8072 <vm_exec_core+24018>, 0x64b1097b59ed <vm_exec_core+14157>, 0x64b1097b2b29 <vm_exec_core+2185>, 0x64b1097b9d17 <vm_exec_core+31351>, 0x64b1097b9a11 <vm_exec_core+30577>, 0x64b1097b384a <vm_exec_core+5546>, 0x64b1097b30c7 <vm_exec_core+3623>, 0x64b1097b86c7 <vm_exec_core+25639>, 0x64b1097b4801 <vm_exec_core+9569>, 0x64b1097b9f55 <vm_exec_core+31925>, 0x64b1097b9b9f <vm_exec_core+30975>, 0x64b1097b4e61 <vm_exec_core+11201>, 0x64b1097b596b <vm_exec_core+14027>, 0x64b1097b82c0 <vm_exec_core+24608>, 0x64b1097b9b00 <vm_exec_core+30816>, 0x64b1097b7427 <vm_exec_core+20871>, 0x64b1097b835a <vm_exec_core+24762>, 0x64b1097b8a78 <vm_exec_core+26584>, 0x64b1097b7353 <vm_exec_core+20659>, 0x64b1097b2ff3 <vm_exec_core+3411>, 0x64b1097b7b8c <vm_exec_core+22764>, 0x64b1097b2e69 <vm_exec_core+3017>, 0x64b1097b32d9 <vm_exec_core+4153>, 0x64b1097b51ae <vm_exec_core+12046>, 0x64b1097b6ef4 <vm_exec_core+19540>, 0x64b1097b78d5 <vm_exec_core+22069>, 0x64b1097b6a90 <vm_exec_core+18416>, 0x64b1097b29ee <vm_exec_core+1870>, 0x64b1097b8ffa <vm_exec_core+27994>, 0x64b1097b9926 <vm_exec_core+30342>, 0x64b1097b33b2 <vm_exec_core+4370>, 0x64b1097b3f46 <vm_exec_core+7334>, 0x64b1097b39cc <vm_exec_core+5932>, 0x64b1097b4906 <vm_exec_core+9830>, 0x64b1097b5900 <vm_exec_core+13920>, 0x64b1097b3474 <vm_exec_core+4564>, 0x64b1097b8e43 <vm_exec_core+27555>, 0x64b1097b3eb5 <vm_exec_core+7189>, 0x64b1097b57be <vm_exec_core+13598>, 0x64b1097b6173 <vm_exec_core+16083>, 0x64b1097b8773 <vm_exec_core+25811>, 0x64b1097b7603 <vm_exec_core+21347>, 0x64b1097b49fa <vm_exec_core+10074>, 0x64b1097b4283 <vm_exec_core+8163>, 0x64b1097b85a1 <vm_exec_core+25345>, 0x64b1097b53fc <vm_exec_core+12636>, 0x64b1097b7c97 <vm_exec_core+23031>, 0x64b1097b768b <vm_exec_core+21483>, 0x64b1097b7d64 <vm_exec_core+23236>, 0x64b1097b95d1 <vm_exec_core+29489>, 0x64b1097b6754 <vm_exec_core+17588>, 0x64b1097b8842 <vm_exec_core+26018>, 0x64b1097b262b <vm_exec_core+907>, 0x64b1097b8405 <vm_exec_core+24933>, 0x64b1097b4cd2 <vm_exec_core+10802>, 0x64b1097b6f98 <vm_exec_core+19704>, 0x64b1097b74f8 <vm_exec_core+21080>, 0x64b1097b2630 <vm_exec_core+912>, 0x64b1097b6e03 <vm_exec_core+19299>, 0x64b1097b50cf <vm_exec_core+11823>, 0x64b1097b4440 <vm_exec_core+8608>, 0x64b1097b7df8 <vm_exec_core+23384>, 0x64b1097b3530 <vm_exec_core+4752>, 0x64b1097b5cb4 <vm_exec_core+14868>, 0x64b1097c1519 <vm_exec_core+62073>, 0x64b1097b79b7 <vm_exec_core+22295>, 0x64b1097b3d91 <vm_exec_core+6897>, 0x64b1097b415f <vm_exec_core+7871>, 0x64b1097b403d <vm_exec_core+7581>, 0x64b1097b4696 <vm_exec_core+9206>, 0x64b1097b4f1e <vm_exec_core+11390>, 0x64b1097b3cb2 <vm_exec_core+6674>, 0x64b1097ba543 <vm_exec_core+33443>, 0x64b1097b7a6e <vm_exec_core+22478>, 0x64b1097b657c <vm_exec_core+17116>, 0x64b1097b8ef1 <vm_exec_core+27729>, 0x64b1097ba661 <vm_exec_core+33729>, 0x64b1097b9257 <vm_exec_core+28599>, 0x64b1097ba0ae <vm_exec_core+32270>, 0x64b1097ba186 <vm_exec_core+32486>, 0x64b1097b2f0c <vm_exec_core+3180>, 0x64b1097b9c34 <vm_exec_core+31124>, 0x64b1097b52bf <vm_exec_core+12319>, 0x64b1097b9e6f <vm_exec_core+31695>, 0x64b1097b4d7e <vm_exec_core+10974>, 0x64b1097b9155 <vm_exec_core+28341>, 0x64b1097b2d33 <vm_exec_core+2707>, 0x64b1097b4b14 <vm_exec_core+10356>, 0x64b1097b5ebc <vm_exec_core+15388>, 0x64b1097b5855 <vm_exec_core+13749>, 0x64b1097b5624 <vm_exec_core+13188>, 0x64b1097b2727 <vm_exec_core+1159>, 0x64b1097b2c4a <vm_exec_core+2474>, 0x64b1097b27b9 <vm_exec_core+1305>, 0x64b1097b9470 <vm_exec_core+29136>, 0x64b1097b6ca0 <vm_exec_core+18944>, 0x64b1097b6244 <vm_exec_core+16292>, 0x64b1097b6961 <vm_exec_core+18113>, 0x64b1097b667a <vm_exec_core+17370>, 0x64b1097b56c5 <vm_exec_core+13349>, 0x64b1097b6068 <vm_exec_core+15816>, 0x64b1097b5b8a <vm_exec_core+14570>, 0x64b1097b6373 <vm_exec_core+16595>, 0x64b1097b63f5 <vm_exec_core+16725>, 0x64b1097b299a <vm_exec_core+1786>, 0x64b1097b3a6b <vm_exec_core+6091>, 0x64b1097b96a0 <vm_exec_core+29696>, 0x64b1097b35c3 <vm_exec_core+4899>, 0x64b1097ba29f <vm_exec_core+32767>, 0x64b1097b8063 <vm_exec_core+24003>, 0x64b1097b59de <vm_exec_core+14142>, 0x64b1097b2b1a <vm_exec_core+2170>, 0x64b1097b9d08 <vm_exec_core+31336>, 0x64b1097b9a02 <vm_exec_core+30562>, 0x64b1097b383b <vm_exec_core+5531>, 0x64b1097b30b8 <vm_exec_core+3608>, 0x64b1097b86b8 <vm_exec_core+25624>, 0x64b1097b47f2 <vm_exec_core+9554>, 0x64b1097b9f46 <vm_exec_core+31910>, 0x64b1097b9b90 <vm_exec_core+30960>, 0x64b1097b4e52 <vm_exec_core+11186>, 0x64b1097b595c <vm_exec_core+14012>, 0x64b1097b82b1 <vm_exec_core+24593>, 0x64b1097b9af1 <vm_exec_core+30801>, 0x64b1097b7418 <vm_exec_core+20856>, 0x64b1097b834b <vm_exec_core+24747>, 0x64b1097b8a69 <vm_exec_core+26569>, 0x64b1097b7344 <vm_exec_core+20644>, 0x64b1097b2fe4 <vm_exec_core+3396>, 0x64b1097b7b7d <vm_exec_core+22749>, 0x64b1097b2e5a <vm_exec_core+3002>, 0x64b1097b32ca <vm_exec_core+4138>, 0x64b1097b519f <vm_exec_core+12031>, 0x64b1097b6ee5 <vm_exec_core+19525>, 0x64b1097b78c6 <vm_exec_core+22054>, 0x64b1097b6a81 <vm_exec_core+18401>, 0x64b1097b29df <vm_exec_core+1855>, 0x64b1097b8feb <vm_exec_core+27979>, 0x64b1097b9917 <vm_exec_core+30327>, 0x64b1097b33a3 <vm_exec_core+4355>, 0x64b1097b3f37 <vm_exec_core+7319>, 0x64b1097b39bd <vm_exec_core+5917>, 0x64b1097b48f7 <vm_exec_core+9815>, 0x64b1097b58f1 <vm_exec_core+13905>, 0x64b1097b3465 <vm_exec_core+4549>, 0x64b1097b8e34 <vm_exec_core+27540>, 0x64b1097b3ea6 <vm_exec_core+7174>, 0x64b1097b57af <vm_exec_core+13583>, 0x64b1097b6164 <vm_exec_core+16068>, 0x64b1097b8764 <vm_exec_core+25796>, 0x64b1097b75f4 <vm_exec_core+21332>, 0x64b1097b49eb <vm_exec_core+10059>, 0x64b1097b4274 <vm_exec_core+8148>, 0x64b1097b8592 <vm_exec_core+25330>, 0x64b1097b53ed <vm_exec_core+12621>, 0x64b1097b7c88 <vm_exec_core+23016>, 0x64b1097b767c <vm_exec_core+21468>, 0x64b1097b7d55 <vm_exec_core+23221>, 0x64b1097b95c2 <vm_exec_core+29474>, 0x64b1097b6745 <vm_exec_core+17573>, 0x64b1097b8833 <vm_exec_core+26003>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b83f6 <vm_exec_core+24918>, 0x64b1097b4cc3 <vm_exec_core+10787>, 0x64b1097b6f89 <vm_exec_core+19689>, 0x64b1097b74e9 <vm_exec_core+21065>, 0x64b1097b5ea8 <vm_exec_core+15368>, 0x64b1097b6df4 <vm_exec_core+19284>, 0x64b1097b50c0 <vm_exec_core+11808>, 0x64b1097b4431 <vm_exec_core+8593>, 0x64b1097b7de9 <vm_exec_core+23369>, 0x64b1097b3521 <vm_exec_core+4737>, 0x64b1097b5ca5 <vm_exec_core+14853>, 0x64b1097c150a <vm_exec_core+62058>, 0x64b1097b79a8 <vm_exec_core+22280>, 0x64b1097b3d82 <vm_exec_core+6882>, 0x64b1097b4150 <vm_exec_core+7856>, 0x64b1097b402e <vm_exec_core+7566>, 0x64b1097b4687 <vm_exec_core+9191>, 0x64b1097b4f0f <vm_exec_core+11375>, 0x64b1097b6def <vm_exec_core+19279>, 0x64b1097b6572 <vm_exec_core+17106>, 0x64b1097b6dea <vm_exec_core+19274>, 0x64b1097b75e0 <vm_exec_core+21312>, 0x64b1097b75de <vm_exec_core+21310>, 0x64b1097b4682 <vm_exec_core+9186>, 0x64b1097b7b41 <vm_exec_core+22689>, 0x64b1097b5952 <vm_exec_core+14002>, 0x64b1097b5957 <vm_exec_core+14007>, 0x64b1097b75dc <vm_exec_core+21308>, 0x64b1097b74bb <vm_exec_core+21019>, 0x64b1097b6948 <vm_exec_core+18088>, 0x64b1097b6666 <vm_exec_core+17350>, 0x64b1097b75da <vm_exec_core+21306>, 0x64b1097b6a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7c521a7ff720
        reg_pc = 0x50400002ffb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000064b1097af1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000064b10943449b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7c521c964b38) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd2adc8490, <optimized out>, 0x7ffd2adc83e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c521c964b38
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x000064b10942da07 in rb_main (argc=10, argv=0x7ffd2adc8658) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffd2adc8658) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x7c51e6e006c0 (LWP 1449359) exited]
$1 = true
[Inferior 1 (process 1413189) detached]
$ timeout 60 gdb -p 1433434 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.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.

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait (private=0, expected=2, futex_word=0x515000068ca0) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7389593c6c40 (LWP 1433434) "ruby" futex_wait (private=0, expected=2, futex_word=0x515000068ca0) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7389593c6c40 (LWP 1433434) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x515000068ca0) at ../sysdeps/nptl/futex-internal.h:146
        __ret = -512
        err = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___lll_lock_wait (futex=futex@entry=0x515000068ca0, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007389590a00f1 in lll_mutex_lock_optimized (mutex=0x515000068ca0) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x515000068ca0
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x515000068ca0) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x00005f92c750185e in rb_native_mutex_lock (lock=0x515000068ca0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:116
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread.c:6037
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread.c:512
        th = 0x515000068b80
#7  0x00005f92c74f0ce6 in thread_cleanup_func (th_ptr=0x515000068b80, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:522
        th = 0x515000068b80
#8  terminate_atfork_i (th=0x515000068b80, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4767
No locals.
#9  0x00005f92c74f0709 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x5f92c74f0b90 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4734
        i = 0x515000068b80
        vm = 0x525000000100
        r = 0x515000000800
#10 0x00005f92c74f0206 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4777
        th = 0x515000000300
#11 0x00005f92c737026f in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1688
No locals.
#12 rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4247
        try_gc = <optimized out>
        child = {pid = 0, status = 0, error = 25}
        pid = 0
        err = 25
        old = <optimized out>
#13 0x00005f92c737083d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4260
        pid = <optimized out>
#14 rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4275
        rbimpl_id = 27361
        id__fork = 27361
#15 0x00005f92c7373995 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4376
        pid = <optimized out>
#16 0x00005f92c75d2288 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:3795
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x73895851e398
        cfunc = 0x50400001ffd8
        recv = 127033150783520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x00005f92c75b85bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff5dee1f60) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x00005f92c75b8075 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4913
        ci = <optimized out>
        cc = 0x0
#19 0x00005f92c757719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7389565ff480, cd=0x50b000073f20, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50b000073f20
        insns_address_table = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389565ff480
        reg_pc = 0x5150000b22a0
        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>
#21 0x00005f92c756ee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x00005f92c75ef842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7389565ff508, self=127033150783520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x738935d3dfb0
        cfp = <optimized out>
        sp = 0x7389564ffb18
        use_argv = 0x738956e664e0
        stack_argv = 0x7389564ffb18
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7389565ff508
#24 0x00005f92c759c206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#27 0x00005f92c759c206 in rb_yield (val=<optimized out>)
No locals.
#28 0x00005f92c71f81a0 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 = {0x7fff5dee2610, <optimized out>, 0x7fff5dee2520, <optimized out>, <optimized out>}, prev = 0x73895708b140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#29 0x00005f92c729257b in rb_io_s_pipe (argc=<optimized out>, argv=<optimized out>, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11909
        rw = {15453820646076726600, <optimized out>}
        args = <optimized out>
        ies_args = <optimized out>
        fmode = 0
        v1 = 4
        v2 = 4
        r = 127033150781400
        fptr = 0x5110004756c0
        w = 127033150781360
        fptr2 = <optimized out>
        ret = 127033150781320
        pipes = <optimized out>
        state = <optimized out>
        opt = <optimized out>
#30 0x00005f92c75d2288 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:3795
        ci = 0x428100000001
        cc = <optimized out>
        me = 0x738958bda6a0
        cfunc = 0x5040000107d8
        recv = 127033736493600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005f92c757719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7389565ff4f0, cd=0x504002e972b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#32 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 = 0x504002e972b0
        insns_address_table = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389565ff4f0
        reg_pc = 0x50e000345f98
        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>
th: 0x515000000300, native_id: 0x7389593c6c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_concatarray = <optimized out>
c:0017 p:---- s:0111 e:000110 CFUNC  :fork
        INSN_LABEL_concattoarray = <optimized out>
c:0016 p:0004 s:0107 e:000106 BLOCK  /tmp/ruby/src/trunk_asan/test/-ext-/gvl/test_ubf_async_safe.rb:6 [FINISH]
c:0015 p:---- s:0099 e:000098 CFUNC  :pipe
c:0014 p:0019 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/-ext-/gvl/test_ubf_async_safe.rb:5
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_dupn = <optimized out>
c:0007 p:0069 s:0046 E:000a70 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
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_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <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_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <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_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_sendforward = <optimized out>
th: 0x515000068b80, native_id: 0x738933c006c0
        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>
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>

th: 0x5150000b2500, native_id: 0x738935c006c0
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
-- Control frame information -----------------------------------------------
        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>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_getlocal_WC_1 = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        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>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
#33 0x00005f92c756ee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x00005f92c75ef842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7389565ff620, self=127033727895800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7389589f62d0
        cfp = <optimized out>
        sp = 0x7389564ffa28
        use_argv = 0x738956e646a0
        stack_argv = 0x7389564ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7389565ff620
#36 0x00005f92c759c206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#37 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#38 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#39 0x00005f92c759c206 in rb_yield (val=<optimized out>)
No locals.
#40 0x00005f92c774d236 in rb_ary_collect (ary=127033150788760) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 127033150783600
        i = 0
#41 0x00005f92c75d2288 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:3795
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x738958be0190
        cfunc = 0x50400000a758
        recv = 127033150788760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#42 0x00005f92c757719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7389565ff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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 = 0x51100000d310
        insns_address_table = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389565ff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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 0x00005f92c756ee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x00005f92c75ef842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7389565ff738, self=127033727895800, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x738958b249b8
        cfp = <optimized out>
        sp = 0x7389564ff8d0
        use_argv = 0x738956e475a0
        stack_argv = 0x7389564ff8d0
        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:1629
        captured = 0x7389565ff738
#47 0x00005f92c759c206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#48 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#49 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#50 0x00005f92c759c206 in rb_yield (val=<optimized out>)
No locals.
#51 0x00005f92c774d236 in rb_ary_collect (ary=127033150790120) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 127033150790040
        i = 0
#52 0x00005f92c75d2288 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:3795
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x738958be0190
        cfunc = 0x50400000a758
        recv = 127033150790120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x00005f92c757719b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7389565ff720, cd=0x502000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#54 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000013330
        insns_address_table = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389565ff720
        reg_pc = 0x50400002ffb8
        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>
#55 0x00005f92c756f1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
#56 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#57 0x00005f92c71f449b in rb_ec_exec_node (ec=0x5160000003d0, n=0x738958b24b48) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff5dee44f0, <optimized out>, 0x7fff5dee4440, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x738958b24b48
#58 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#59 0x00005f92c71eda07 in rb_main (argc=10, argv=0x7fff5dee46b8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#60 main (argc=10, argv=0x7fff5dee46b8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1433434) detached]
$ timeout 60 gdb -p 1413193 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1433436]
[New LWP 1413263]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000073895911ba9a in __GI___libc_read (nbytes=8192, buf=0x525000151900, fd=37) at ../sysdeps/unix/sysv/linux/read.c:26

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7389593c6c40 (LWP 1413193) "ruby"            0x000073895911ba9a in __GI___libc_read (nbytes=8192, buf=0x525000151900, fd=37) at ../sysdeps/unix/sysv/linux/read.c:26
  2    Thread 0x73893ce006c0 (LWP 1433436) "ruby"            0x000073895911b4cd in __GI___poll (fds=0x738929509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x738933c006c0 (LWP 1413263) "Timeout stdlib " 0x0000738959098d61 in __futex_abstimed_wait_common64 (private=24466, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002c7690) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 3 (Thread 0x738933c006c0 (LWP 1413263) "Timeout stdlib "):
#0  0x0000738959098d61 in __futex_abstimed_wait_common64 (private=24466, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0002c7690) 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=24466, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0002c7690) 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=0x50c0002c7690, 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  0x000073895909b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c0002c7668) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x73895909b4a0 <__condvar_cleanup_waiting>, __arg = 0x738933bfec30, __canceltype = 856771312, __prev = 0x0}
        cbuffer = {wseq = 14, cond = 0x50c0002c7668, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 14
        seq = 7
        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=0x50c0002c7668, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005f92c74d86e1 in rb_native_cond_wait (cond=0x50c0002c7690, 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=0x515000068b80, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00005f92c74fd1c2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00005f92c74e29c1 in native_sleep (th=0x515000068b80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000068b80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005f92c74fbc35 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127033734575520, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005f92c71f81a0 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 = 0x516000dab5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x738933bfef90, <optimized out>, 0x738933bfeea0, <optimized out>, <optimized out>}, prev = 0x738932e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000dab5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005f92c74fb11d in queue_do_pop (self=<optimized out>, q=0x50400005d890, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 127033734575520, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127033734575520, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005d890
        end = 0
#14 0x00005f92c757a945 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:7329
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005f92c757a945 in vm_invoke_builtin_delegate (ec=0x516000dab5d0, cfp=0x7389355ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000dab5d0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389355ff758
        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 0x00005f92c756ee18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x516000dab5d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005f92c75ac0db in invoke_iseq_block_from_c (ec=0x516000dab5d0, captured=<optimized out>, self=127033734328000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7389589fc428
        cfp = 0x7389355ff7c8
        sp = 0x7389354ff818
        use_argv = <optimized out>
        stack_argv = 0x7389354ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000dab5d0, self=127033734328000, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x00005f92c75aa366 in rb_vm_invoke_proc (ec=0x50c0002c7690, proc=0x189, proc@entry=0x504000187c50, argc=1493798241, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#22 0x00005f92c75013d9 in thread_do_start_proc (th=th@entry=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000187c50
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005f92c74ff00a in thread_do_start (th=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000068b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005f92c74fe2ce in call_thread_start_func_2 (th=0x515000068b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x738933bffce0
#26 nt_start (ptr=0x50c0002c7640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000068b80
        sched = <optimized out>
        nt = 0x50c0002c7640
        vm = 0x525000000100
#27 0x00005f92c71ad95f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000073895909ca94 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 = {127033115936448, -1450160301684602059, 127033115936448, -352, 0, 140734769270288, -1450160301663630539, -1450392657580963019}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000738959129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x73893ce006c0 (LWP 1433436) "ruby"):
#0  0x000073895911b4cd in __GI___poll (fds=0x738929509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005f92c71545aa in __interceptor_poll ()
No symbol table info available.
#2  0x00005f92c750263f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005f92c71ad95f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000073895909ca94 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 = {127033269028544, -1450194111667156171, 127033269028544, -352, 25, 140734769270224, -1450194111646184651, -1450392657580963019}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000738959129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7389593c6c40 (LWP 1413193) "ruby"):
#0  0x000073895911ba9a in __GI___libc_read (nbytes=8192, buf=0x525000151900, fd=37) at ../sysdeps/unix/sysv/linux/read.c:26
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        sc_ret = <optimized out>
        __arg2 = <optimized out>
        _a3 = <optimized out>
        _a1 = <optimized out>
        resultvar = <optimized out>
        __arg3 = <optimized out>
        __arg1 = <optimized out>
        _a2 = <optimized out>
#1  __GI___libc_read (fd=37, buf=0x525000151900, nbytes=8192) at ../sysdeps/unix/sysv/linux/read.c:24
No locals.
#2  0x00005f92c712f0a3 in __interceptor_read ()
No symbol table info available.
#3  0x00005f92c72a992c in internal_read_func (ptr=0x7389570fab20) at /tmp/ruby/src/trunk_asan/io.c:1201
        iis = 0x7389570fab20
        result = <optimized out>
#4  0x00005f92c74e68cb in rb_thread_io_blocking_call (func=0x5f92c72a9560 <internal_read_func>, data1=data1@entry=0x7389570fab20, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#5  0x00005f92c72a937a in rb_io_blocking_region_wait (argument=0x7389570fab20, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#6  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 127033736406880, fptr = 0x5110000b3c80, nonblock = 0, fd = 37, buf = 0x525000151900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#7  0x00005f92c727d106 in io_fillbuf (fptr=fptr@entry=0x5110000b3c80) at /tmp/ruby/src/trunk_asan/io.c:2630
        r = <optimized out>
#8  0x00005f92c727ed35 in rb_io_getline_fast (fptr=0x5110000b3c80, enc=0x50d000000110, chomp=0) at /tmp/ruby/src/trunk_asan/io.c:4029
        str = 4
        len = 0
        pos = 0
        cr = <optimized out>
        pending = <optimized out>
        p = <optimized out>
        chomplen = <optimized out>
        e = <optimized out>
#9  rb_io_getline_0 (rs=127033736537520, limit=<optimized out>, chomp=<optimized out>, fptr=0x5110000b3c80) at /tmp/ruby/src/trunk_asan/io.c:4143
        str = 4
        nolimit = 0
        enc = 0x50d000000110
#10 0x00005f92c727d9aa in rb_io_getline_1 (rs=127033736537520, limit=<optimized out>, chomp=<optimized out>, io=io@entry=127033727733200) at /tmp/ruby/src/trunk_asan/io.c:4238
        fptr = 0x73895911ba9a <__GI___libc_read+74>
        old_lineno = 70
        str = <optimized out>
        new_lineno = <optimized out>
#11 0x00005f92c729ae0a in rb_io_getline (argc=<optimized out>, io=127033727733200, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:4258
        args = <optimized out>
#12 rb_io_gets_m (argc=<optimized out>, argv=<optimized out>, io=127033727733200) at /tmp/ruby/src/trunk_asan/io.c:4352
        str = <optimized out>
#13 0x00005f92c75d2288 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:3795
        ci = 0xbc100100001
        cc = <optimized out>
        me = 0x738958bd9ea8
        cfunc = 0x504000011018
        recv = 127033727733200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#14 0x00005f92c757fbfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7389565ff758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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>
#15 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 = {0x5f92c75729a9 <vm_exec_core+1801>, 0x5f92c7573a7a <vm_exec_core+6106>, 0x5f92c75796af <vm_exec_core+29711>, 0x5f92c75735d2 <vm_exec_core+4914>, 0x5f92c757a2ae <vm_exec_core+32782>, 0x5f92c7578072 <vm_exec_core+24018>, 0x5f92c75759ed <vm_exec_core+14157>, 0x5f92c7572b29 <vm_exec_core+2185>, 0x5f92c7579d17 <vm_exec_core+31351>, 0x5f92c7579a11 <vm_exec_core+30577>, 0x5f92c757384a <vm_exec_core+5546>, 0x5f92c75730c7 <vm_exec_core+3623>, 0x5f92c75786c7 <vm_exec_core+25639>, 0x5f92c7574801 <vm_exec_core+9569>, 0x5f92c7579f55 <vm_exec_core+31925>, 0x5f92c7579b9f <vm_exec_core+30975>, 0x5f92c7574e61 <vm_exec_core+11201>, 0x5f92c757596b <vm_exec_core+14027>, 0x5f92c75782c0 <vm_exec_core+24608>, 0x5f92c7579b00 <vm_exec_core+30816>, 0x5f92c7577427 <vm_exec_core+20871>, 0x5f92c757835a <vm_exec_core+24762>, 0x5f92c7578a78 <vm_exec_core+26584>, 0x5f92c7577353 <vm_exec_core+20659>, 0x5f92c7572ff3 <vm_exec_core+3411>, 0x5f92c7577b8c <vm_exec_core+22764>, 0x5f92c7572e69 <vm_exec_core+3017>, 0x5f92c75732d9 <vm_exec_core+4153>, 0x5f92c75751ae <vm_exec_core+12046>, 0x5f92c7576ef4 <vm_exec_core+19540>, 0x5f92c75778d5 <vm_exec_core+22069>, 0x5f92c7576a90 <vm_exec_core+18416>, 0x5f92c75729ee <vm_exec_core+1870>, 0x5f92c7578ffa <vm_exec_core+27994>, 0x5f92c7579926 <vm_exec_core+30342>, 0x5f92c75733b2 <vm_exec_core+4370>, 0x5f92c7573f46 <vm_exec_core+7334>, 0x5f92c75739cc <vm_exec_core+5932>, 0x5f92c7574906 <vm_exec_core+9830>, 0x5f92c7575900 <vm_exec_core+13920>, 0x5f92c7573474 <vm_exec_core+4564>, 0x5f92c7578e43 <vm_exec_core+27555>, 0x5f92c7573eb5 <vm_exec_core+7189>, 0x5f92c75757be <vm_exec_core+13598>, 0x5f92c7576173 <vm_exec_core+16083>, 0x5f92c7578773 <vm_exec_core+25811>, 0x5f92c7577603 <vm_exec_core+21347>, 0x5f92c75749fa <vm_exec_core+10074>, 0x5f92c7574283 <vm_exec_core+8163>, 0x5f92c75785a1 <vm_exec_core+25345>, 0x5f92c75753fc <vm_exec_core+12636>, 0x5f92c7577c97 <vm_exec_core+23031>, 0x5f92c757768b <vm_exec_core+21483>, 0x5f92c7577d64 <vm_exec_core+23236>, 0x5f92c75795d1 <vm_exec_core+29489>, 0x5f92c7576754 <vm_exec_core+17588>, 0x5f92c7578842 <vm_exec_core+26018>, 0x5f92c757262b <vm_exec_core+907>, 0x5f92c7578405 <vm_exec_core+24933>, 0x5f92c7574cd2 <vm_exec_core+10802>, 0x5f92c7576f98 <vm_exec_core+19704>, 0x5f92c75774f8 <vm_exec_core+21080>, 0x5f92c7572630 <vm_exec_core+912>, 0x5f92c7576e03 <vm_exec_core+19299>, 0x5f92c75750cf <vm_exec_core+11823>, 0x5f92c7574440 <vm_exec_core+8608>, 0x5f92c7577df8 <vm_exec_core+23384>, 0x5f92c7573530 <vm_exec_core+4752>, 0x5f92c7575cb4 <vm_exec_core+14868>, 0x5f92c7581519 <vm_exec_core+62073>, 0x5f92c75779b7 <vm_exec_core+22295>, 0x5f92c7573d91 <vm_exec_core+6897>, 0x5f92c757415f <vm_exec_core+7871>, 0x5f92c757403d <vm_exec_core+7581>, 0x5f92c7574696 <vm_exec_core+9206>, 0x5f92c7574f1e <vm_exec_core+11390>, 0x5f92c7573cb2 <vm_exec_core+6674>, 0x5f92c757a543 <vm_exec_core+33443>, 0x5f92c7577a6e <vm_exec_core+22478>, 0x5f92c757657c <vm_exec_core+17116>, 0x5f92c7578ef1 <vm_exec_core+27729>, 0x5f92c757a661 <vm_exec_core+33729>, 0x5f92c7579257 <vm_exec_core+28599>, 0x5f92c757a0ae <vm_exec_core+32270>, 0x5f92c757a186 <vm_exec_core+32486>, 0x5f92c7572f0c <vm_exec_core+3180>, 0x5f92c7579c34 <vm_exec_core+31124>, 0x5f92c75752bf <vm_exec_core+12319>, 0x5f92c7579e6f <vm_exec_core+31695>, 0x5f92c7574d7e <vm_exec_core+10974>, 0x5f92c7579155 <vm_exec_core+28341>, 0x5f92c7572d33 <vm_exec_core+2707>, 0x5f92c7574b14 <vm_exec_core+10356>, 0x5f92c7575ebc <vm_exec_core+15388>, 0x5f92c7575855 <vm_exec_core+13749>, 0x5f92c7575624 <vm_exec_core+13188>, 0x5f92c7572727 <vm_exec_core+1159>, 0x5f92c7572c4a <vm_exec_core+2474>, 0x5f92c75727b9 <vm_exec_core+1305>, 0x5f92c7579470 <vm_exec_core+29136>, 0x5f92c7576ca0 <vm_exec_core+18944>, 0x5f92c7576244 <vm_exec_core+16292>, 0x5f92c7576961 <vm_exec_core+18113>, 0x5f92c757667a <vm_exec_core+17370>, 0x5f92c75756c5 <vm_exec_core+13349>, 0x5f92c7576068 <vm_exec_core+15816>, 0x5f92c7575b8a <vm_exec_core+14570>, 0x5f92c7576373 <vm_exec_core+16595>, 0x5f92c75763f5 <vm_exec_core+16725>, 0x5f92c757299a <vm_exec_core+1786>, 0x5f92c7573a6b <vm_exec_core+6091>, 0x5f92c75796a0 <vm_exec_core+29696>, 0x5f92c75735c3 <vm_exec_core+4899>, 0x5f92c757a29f <vm_exec_core+32767>, 0x5f92c7578063 <vm_exec_core+24003>, 0x5f92c75759de <vm_exec_core+14142>, 0x5f92c7572b1a <vm_exec_core+2170>, 0x5f92c7579d08 <vm_exec_core+31336>, 0x5f92c7579a02 <vm_exec_core+30562>, 0x5f92c757383b <vm_exec_core+5531>, 0x5f92c75730b8 <vm_exec_core+3608>, 0x5f92c75786b8 <vm_exec_core+25624>, 0x5f92c75747f2 <vm_exec_core+9554>, 0x5f92c7579f46 <vm_exec_core+31910>, 0x5f92c7579b90 <vm_exec_core+30960>, 0x5f92c7574e52 <vm_exec_core+11186>, 0x5f92c757595c <vm_exec_core+14012>, 0x5f92c75782b1 <vm_exec_core+24593>, 0x5f92c7579af1 <vm_exec_core+30801>, 0x5f92c7577418 <vm_exec_core+20856>, 0x5f92c757834b <vm_exec_core+24747>, 0x5f92c7578a69 <vm_exec_core+26569>, 0x5f92c7577344 <vm_exec_core+20644>, 0x5f92c7572fe4 <vm_exec_core+3396>, 0x5f92c7577b7d <vm_exec_core+22749>, 0x5f92c7572e5a <vm_exec_core+3002>, 0x5f92c75732ca <vm_exec_core+4138>, 0x5f92c757519f <vm_exec_core+12031>, 0x5f92c7576ee5 <vm_exec_core+19525>, 0x5f92c75778c6 <vm_exec_core+22054>, 0x5f92c7576a81 <vm_exec_core+18401>, 0x5f92c75729df <vm_exec_core+1855>, 0x5f92c7578feb <vm_exec_core+27979>, 0x5f92c7579917 <vm_exec_core+30327>, 0x5f92c75733a3 <vm_exec_core+4355>, 0x5f92c7573f37 <vm_exec_core+7319>, 0x5f92c75739bd <vm_exec_core+5917>, 0x5f92c75748f7 <vm_exec_core+9815>, 0x5f92c75758f1 <vm_exec_core+13905>, 0x5f92c7573465 <vm_exec_core+4549>, 0x5f92c7578e34 <vm_exec_core+27540>, 0x5f92c7573ea6 <vm_exec_core+7174>, 0x5f92c75757af <vm_exec_core+13583>, 0x5f92c7576164 <vm_exec_core+16068>, 0x5f92c7578764 <vm_exec_core+25796>, 0x5f92c75775f4 <vm_exec_core+21332>, 0x5f92c75749eb <vm_exec_core+10059>, 0x5f92c7574274 <vm_exec_core+8148>, 0x5f92c7578592 <vm_exec_core+25330>, 0x5f92c75753ed <vm_exec_core+12621>, 0x5f92c7577c88 <vm_exec_core+23016>, 0x5f92c757767c <vm_exec_core+21468>, 0x5f92c7577d55 <vm_exec_core+23221>, 0x5f92c75795c2 <vm_exec_core+29474>, 0x5f92c7576745 <vm_exec_core+17573>, 0x5f92c7578833 <vm_exec_core+26003>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75783f6 <vm_exec_core+24918>, 0x5f92c7574cc3 <vm_exec_core+10787>, 0x5f92c7576f89 <vm_exec_core+19689>, 0x5f92c75774e9 <vm_exec_core+21065>, 0x5f92c7575ea8 <vm_exec_core+15368>, 0x5f92c7576df4 <vm_exec_core+19284>, 0x5f92c75750c0 <vm_exec_core+11808>, 0x5f92c7574431 <vm_exec_core+8593>, 0x5f92c7577de9 <vm_exec_core+23369>, 0x5f92c7573521 <vm_exec_core+4737>, 0x5f92c7575ca5 <vm_exec_core+14853>, 0x5f92c758150a <vm_exec_core+62058>, 0x5f92c75779a8 <vm_exec_core+22280>, 0x5f92c7573d82 <vm_exec_core+6882>, 0x5f92c7574150 <vm_exec_core+7856>, 0x5f92c757402e <vm_exec_core+7566>, 0x5f92c7574687 <vm_exec_core+9191>, 0x5f92c7574f0f <vm_exec_core+11375>, 0x5f92c7576def <vm_exec_core+19279>, 0x5f92c7576572 <vm_exec_core+17106>, 0x5f92c7576dea <vm_exec_core+19274>, 0x5f92c75775e0 <vm_exec_core+21312>, 0x5f92c75775de <vm_exec_core+21310>, 0x5f92c7574682 <vm_exec_core+9186>, 0x5f92c7577b41 <vm_exec_core+22689>, 0x5f92c7575952 <vm_exec_core+14002>, 0x5f92c7575957 <vm_exec_core+14007>, 0x5f92c75775dc <vm_exec_core+21308>, 0x5f92c75774bb <vm_exec_core+21019>, 0x5f92c7576948 <vm_exec_core+18088>, 0x5f92c7576666 <vm_exec_core+17350>, 0x5f92c75775da <vm_exec_core+21306>, 0x5f92c7576a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7389565ff758
        reg_pc = 0x51e000002e08
        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>
#16 0x00005f92c756f1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
#17 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#18 0x00005f92c71f449b in rb_ec_exec_node (ec=0x5160000003d0, n=0x738958b24b48) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff5dee44f0, <optimized out>, 0x7fff5dee4440, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x738958b24b48
#19 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#20 0x00005f92c71eda07 in rb_main (argc=10, argv=0x7fff5dee46b8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#21 main (argc=10, argv=0x7fff5dee46b8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x515000000300, native_id: 0x7389593c6c40
-- Control frame information -----------------------------------------------
c:0004 p:---- s:0020 e:000019 CFUNC  :gets
c:0003 p:0305 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:104
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x515000068b80, native_id: 0x738933c006c0
-- Control frame information -----------------------------------------------
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]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

$1 = true
[Inferior 1 (process 1413193) detached]
$ timeout 60 gdb -p 1413184 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1449392]
[New LWP 1413186]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007635f21107e3 in __GI___wait4 (pid=-1, stat_loc=0x7635effa5ac8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7635f23b1c40 (LWP 1413184) "ruby"            0x00007635f21107e3 in __GI___wait4 (pid=-1, stat_loc=0x7635effa5ac8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7635d12006c0 (LWP 1449392) "Timeout stdlib " 0x00007635f2098d61 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x7635d11fdc60, op=137, expected=0, futex_word=0x50c00534d890) at ./nptl/futex-internal.c:57
  3    Thread 0x7635d5e006c0 (LWP 1413186) "ruby"            0x00007635f211b4cd in __GI___poll (fds=0x7635d4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x7635d5e006c0 (LWP 1413186) "ruby"):
#0  0x00007635f211b4cd in __GI___poll (fds=0x7635d4b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064839d53f5aa in __interceptor_poll ()
No symbol table info available.
#2  0x000064839d8ed63f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000064839d59895f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007635f209ca94 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 = {129973593573056, 7110120509417531081, 129973593573056, -352, 0, 140725951225088, 7110120509438502601, 7110189040698599113}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007635f2129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7635d12006c0 (LWP 1449392) "Timeout stdlib "):
#0  0x00007635f2098d61 in __futex_abstimed_wait_common64 (private=-2147483648, cancel=true, abstime=0x7635d11fdc60, op=137, expected=0, futex_word=0x50c00534d890) 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=-2147483648, abstime=0x7635d11fdc60, clockid=20512, expected=0, futex_word=0x50c00534d890) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5251328
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00534d890, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7635d11fdc60, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007635f209bc7e in __pthread_cond_wait_common (abstime=0x7635d11fdc60, clockid=1, mutex=0x51500004e620, cond=0x50c00534d868) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7635f209b4a0 <__condvar_cleanup_waiting>, __arg = 0x7635d11fdb50, __canceltype = -786441360, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x50c00534d868, mutex = 0x51500004e620, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 0
        seq = 0
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c00534d868, mutex=mutex@entry=0x51500004e620, abstime=abstime@entry=0x7635d11fdc60) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000064839d8e7c91 in native_cond_timedwait (cond=0x50c00534d868, mutex=0x51500004e620, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x51500004e500, rel=rel@entry=0x7635d020a520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x51500004e620
        cond = 0x50c00534d868
        max = 100000000000000000
#7  0x000064839d8ce4c4 in native_sleep (th=0x51500004e500, rel=0x7635d020a520) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1999804000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1309
        prev_status = THREAD_RUNNABLE
        end = 7497207272519847
        woke = 1
#9  0x000064839d8c8c00 in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:575
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 18446737042915196930
        woken = 20
        scheduler = <optimized out>
#10 0x000064839d5e31a0 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 = 0x5160008868d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7635d11fdef0, <optimized out>, 0x7635d11fde00, <optimized out>, <optimized out>}, prev = 0x7635d040b880, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160008868d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000064839d8c87d6 in rb_mutex_sleep (self=<optimized out>, timeout=18446737042915196930) at /tmp/ruby/src/trunk_asan/thread_sync.c:598
        arguments = {self = 129974058665400, timeout = <optimized out>}
        beg = 1732460642
        woken = <optimized out>
        end = <optimized out>
#12 0x000064839d9d14cc in vm_call0_cfunc_with_frame (ec=0x5160008868d0, calling=<optimized out>, argv=0x7635d040b728) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7635d49ff6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 129974058665400
        argc = 1
        mid = 26353
        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>
#13 vm_call0_cfunc (ec=0x5160008868d0, calling=<optimized out>, argv=0x7635d040b728) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#14 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>
#15 0x000064839d984fbe in vm_call0_cc (recv=129974058665400, id=26353, argc=<optimized out>, argv=<optimized out>, cc=0x7635f1982248, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x89)>
        use_argv = 0x0
        av = <optimized out>
#16 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7635f1982248
        self = <optimized out>
#17 0x000064839d5e31a0 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 = 0x5160008868d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7635d11fe270, <optimized out>, 0x7635d11fe180, <optimized out>, <optimized out>}, prev = 0x7635d040ae40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160008868d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x000064839d8f2afd in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1554
        sync_waiter = {self = 129974058665400, th = 0x51500004e500, fiber = 0x0, node = {next = 0x5030000ab970, prev = 0x5030000ab970}}
        ec = <optimized out>
        cv = 0x5030000ab970
        args = <optimized out>
#19 0x000064839d9bd288 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:3795
        ci = 0x45e100100005
        cc = <optimized out>
        me = 0x7635f1b585b8
        cfunc = 0x50400001fbd8
        recv = 129974058665760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000064839d9a35bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7635d11fe840) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x000064839d9a3075 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4913
        ci = <optimized out>
        cc = 0x7635d11fdc60
#22 0x000064839d96abfd in vm_sendish (ec=0x5160008868d0, reg_cfp=0x7635d49ff720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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>
#23 vm_exec_core (ec=ec@entry=0x5160008868d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64839d95d9a9 <vm_exec_core+1801>, 0x64839d95ea7a <vm_exec_core+6106>, 0x64839d9646af <vm_exec_core+29711>, 0x64839d95e5d2 <vm_exec_core+4914>, 0x64839d9652ae <vm_exec_core+32782>, 0x64839d963072 <vm_exec_core+24018>, 0x64839d9609ed <vm_exec_core+14157>, 0x64839d95db29 <vm_exec_core+2185>, 0x64839d964d17 <vm_exec_core+31351>, 0x64839d964a11 <vm_exec_core+30577>, 0x64839d95e84a <vm_exec_core+5546>, 0x64839d95e0c7 <vm_exec_core+3623>, 0x64839d9636c7 <vm_exec_core+25639>, 0x64839d95f801 <vm_exec_core+9569>, 0x64839d964f55 <vm_exec_core+31925>, 0x64839d964b9f <vm_exec_core+30975>, 0x64839d95fe61 <vm_exec_core+11201>, 0x64839d96096b <vm_exec_core+14027>, 0x64839d9632c0 <vm_exec_core+24608>, 0x64839d964b00 <vm_exec_core+30816>, 0x64839d962427 <vm_exec_core+20871>, 0x64839d96335a <vm_exec_core+24762>, 0x64839d963a78 <vm_exec_core+26584>, 0x64839d962353 <vm_exec_core+20659>, 0x64839d95dff3 <vm_exec_core+3411>, 0x64839d962b8c <vm_exec_core+22764>, 0x64839d95de69 <vm_exec_core+3017>, 0x64839d95e2d9 <vm_exec_core+4153>, 0x64839d9601ae <vm_exec_core+12046>, 0x64839d961ef4 <vm_exec_core+19540>, 0x64839d9628d5 <vm_exec_core+22069>, 0x64839d961a90 <vm_exec_core+18416>, 0x64839d95d9ee <vm_exec_core+1870>, 0x64839d963ffa <vm_exec_core+27994>, 0x64839d964926 <vm_exec_core+30342>, 0x64839d95e3b2 <vm_exec_core+4370>, 0x64839d95ef46 <vm_exec_core+7334>, 0x64839d95e9cc <vm_exec_core+5932>, 0x64839d95f906 <vm_exec_core+9830>, 0x64839d960900 <vm_exec_core+13920>, 0x64839d95e474 <vm_exec_core+4564>, 0x64839d963e43 <vm_exec_core+27555>, 0x64839d95eeb5 <vm_exec_core+7189>, 0x64839d9607be <vm_exec_core+13598>, 0x64839d961173 <vm_exec_core+16083>, 0x64839d963773 <vm_exec_core+25811>, 0x64839d962603 <vm_exec_core+21347>, 0x64839d95f9fa <vm_exec_core+10074>, 0x64839d95f283 <vm_exec_core+8163>, 0x64839d9635a1 <vm_exec_core+25345>, 0x64839d9603fc <vm_exec_core+12636>, 0x64839d962c97 <vm_exec_core+23031>, 0x64839d96268b <vm_exec_core+21483>, 0x64839d962d64 <vm_exec_core+23236>, 0x64839d9645d1 <vm_exec_core+29489>, 0x64839d961754 <vm_exec_core+17588>, 0x64839d963842 <vm_exec_core+26018>, 0x64839d95d62b <vm_exec_core+907>, 0x64839d963405 <vm_exec_core+24933>, 0x64839d95fcd2 <vm_exec_core+10802>, 0x64839d961f98 <vm_exec_core+19704>, 0x64839d9624f8 <vm_exec_core+21080>, 0x64839d95d630 <vm_exec_core+912>, 0x64839d961e03 <vm_exec_core+19299>, 0x64839d9600cf <vm_exec_core+11823>, 0x64839d95f440 <vm_exec_core+8608>, 0x64839d962df8 <vm_exec_core+23384>, 0x64839d95e530 <vm_exec_core+4752>, 0x64839d960cb4 <vm_exec_core+14868>, 0x64839d96c519 <vm_exec_core+62073>, 0x64839d9629b7 <vm_exec_core+22295>, 0x64839d95ed91 <vm_exec_core+6897>, 0x64839d95f15f <vm_exec_core+7871>, 0x64839d95f03d <vm_exec_core+7581>, 0x64839d95f696 <vm_exec_core+9206>, 0x64839d95ff1e <vm_exec_core+11390>, 0x64839d95ecb2 <vm_exec_core+6674>, 0x64839d965543 <vm_exec_core+33443>, 0x64839d962a6e <vm_exec_core+22478>, 0x64839d96157c <vm_exec_core+17116>, 0x64839d963ef1 <vm_exec_core+27729>, 0x64839d965661 <vm_exec_core+33729>, 0x64839d964257 <vm_exec_core+28599>, 0x64839d9650ae <vm_exec_core+32270>, 0x64839d965186 <vm_exec_core+32486>, 0x64839d95df0c <vm_exec_core+3180>, 0x64839d964c34 <vm_exec_core+31124>, 0x64839d9602bf <vm_exec_core+12319>, 0x64839d964e6f <vm_exec_core+31695>, 0x64839d95fd7e <vm_exec_core+10974>, 0x64839d964155 <vm_exec_core+28341>, 0x64839d95dd33 <vm_exec_core+2707>, 0x64839d95fb14 <vm_exec_core+10356>, 0x64839d960ebc <vm_exec_core+15388>, 0x64839d960855 <vm_exec_core+13749>, 0x64839d960624 <vm_exec_core+13188>, 0x64839d95d727 <vm_exec_core+1159>, 0x64839d95dc4a <vm_exec_core+2474>, 0x64839d95d7b9 <vm_exec_core+1305>, 0x64839d964470 <vm_exec_core+29136>, 0x64839d961ca0 <vm_exec_core+18944>, 0x64839d961244 <vm_exec_core+16292>, 0x64839d961961 <vm_exec_core+18113>, 0x64839d96167a <vm_exec_core+17370>, 0x64839d9606c5 <vm_exec_core+13349>, 0x64839d961068 <vm_exec_core+15816>, 0x64839d960b8a <vm_exec_core+14570>, 0x64839d961373 <vm_exec_core+16595>, 0x64839d9613f5 <vm_exec_core+16725>, 0x64839d95d99a <vm_exec_core+1786>, 0x64839d95ea6b <vm_exec_core+6091>, 0x64839d9646a0 <vm_exec_core+29696>, 0x64839d95e5c3 <vm_exec_core+4899>, 0x64839d96529f <vm_exec_core+32767>, 0x64839d963063 <vm_exec_core+24003>, 0x64839d9609de <vm_exec_core+14142>, 0x64839d95db1a <vm_exec_core+2170>, 0x64839d964d08 <vm_exec_core+31336>, 0x64839d964a02 <vm_exec_core+30562>, 0x64839d95e83b <vm_exec_core+5531>, 0x64839d95e0b8 <vm_exec_core+3608>, 0x64839d9636b8 <vm_exec_core+25624>, 0x64839d95f7f2 <vm_exec_core+9554>, 0x64839d964f46 <vm_exec_core+31910>, 0x64839d964b90 <vm_exec_core+30960>, 0x64839d95fe52 <vm_exec_core+11186>, 0x64839d96095c <vm_exec_core+14012>, 0x64839d9632b1 <vm_exec_core+24593>, 0x64839d964af1 <vm_exec_core+30801>, 0x64839d962418 <vm_exec_core+20856>, 0x64839d96334b <vm_exec_core+24747>, 0x64839d963a69 <vm_exec_core+26569>, 0x64839d962344 <vm_exec_core+20644>, 0x64839d95dfe4 <vm_exec_core+3396>, 0x64839d962b7d <vm_exec_core+22749>, 0x64839d95de5a <vm_exec_core+3002>, 0x64839d95e2ca <vm_exec_core+4138>, 0x64839d96019f <vm_exec_core+12031>, 0x64839d961ee5 <vm_exec_core+19525>, 0x64839d9628c6 <vm_exec_core+22054>, 0x64839d961a81 <vm_exec_core+18401>, 0x64839d95d9df <vm_exec_core+1855>, 0x64839d963feb <vm_exec_core+27979>, 0x64839d964917 <vm_exec_core+30327>, 0x64839d95e3a3 <vm_exec_core+4355>, 0x64839d95ef37 <vm_exec_core+7319>, 0x64839d95e9bd <vm_exec_core+5917>, 0x64839d95f8f7 <vm_exec_core+9815>, 0x64839d9608f1 <vm_exec_core+13905>, 0x64839d95e465 <vm_exec_core+4549>, 0x64839d963e34 <vm_exec_core+27540>, 0x64839d95eea6 <vm_exec_core+7174>, 0x64839d9607af <vm_exec_core+13583>, 0x64839d961164 <vm_exec_core+16068>, 0x64839d963764 <vm_exec_core+25796>, 0x64839d9625f4 <vm_exec_core+21332>, 0x64839d95f9eb <vm_exec_core+10059>, 0x64839d95f274 <vm_exec_core+8148>, 0x64839d963592 <vm_exec_core+25330>, 0x64839d9603ed <vm_exec_core+12621>, 0x64839d962c88 <vm_exec_core+23016>, 0x64839d96267c <vm_exec_core+21468>, 0x64839d962d55 <vm_exec_core+23221>, 0x64839d9645c2 <vm_exec_core+29474>, 0x64839d961745 <vm_exec_core+17573>, 0x64839d963833 <vm_exec_core+26003>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9633f6 <vm_exec_core+24918>, 0x64839d95fcc3 <vm_exec_core+10787>, 0x64839d961f89 <vm_exec_core+19689>, 0x64839d9624e9 <vm_exec_core+21065>, 0x64839d960ea8 <vm_exec_core+15368>, 0x64839d961df4 <vm_exec_core+19284>, 0x64839d9600c0 <vm_exec_core+11808>, 0x64839d95f431 <vm_exec_core+8593>, 0x64839d962de9 <vm_exec_core+23369>, 0x64839d95e521 <vm_exec_core+4737>, 0x64839d960ca5 <vm_exec_core+14853>, 0x64839d96c50a <vm_exec_core+62058>, 0x64839d9629a8 <vm_exec_core+22280>, 0x64839d95ed82 <vm_exec_core+6882>, 0x64839d95f150 <vm_exec_core+7856>, 0x64839d95f02e <vm_exec_core+7566>, 0x64839d95f687 <vm_exec_core+9191>, 0x64839d95ff0f <vm_exec_core+11375>, 0x64839d961def <vm_exec_core+19279>, 0x64839d961572 <vm_exec_core+17106>, 0x64839d961dea <vm_exec_core+19274>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9625de <vm_exec_core+21310>, 0x64839d95f682 <vm_exec_core+9186>, 0x64839d962b41 <vm_exec_core+22689>, 0x64839d960952 <vm_exec_core+14002>, 0x64839d960957 <vm_exec_core+14007>, 0x64839d9625dc <vm_exec_core+21308>, 0x64839d9624bb <vm_exec_core+21019>, 0x64839d961948 <vm_exec_core+18088>, 0x64839d961666 <vm_exec_core+17350>, 0x64839d9625da <vm_exec_core+21306>, 0x64839d961a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7635d49ff720
        reg_pc = 0x51300008b498
        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>
#24 0x000064839d959e18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160008868d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000064839d9da842 in invoke_iseq_block_from_c (ec=0x5160008868d0, captured=0x7635d49ff7a8, self=129974058766520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7635f198cec8
        cfp = <optimized out>
        sp = 0x7635d48ff870
        use_argv = 0x0
        stack_argv = 0x7635d48ff870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7635d49ff7a8
#27 0x000064839d987206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x000064839d987206 in rb_yield (val=<optimized out>)
No locals.
#31 0x000064839d5e31a0 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 = 0x5160008868d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7635d11fef90, <optimized out>, 0x7635d11feea0, <optimized out>, <optimized out>}, prev = 0x7635d0409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160008868d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x000064839d9bd288 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:3795
        ci = 0x670100000001
        cc = <optimized out>
        me = 0x7635f1b58ba8
        cfunc = 0x50400001f5d8
        recv = 129974058665400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000064839d96219b in vm_sendish (ec=0x5160008868d0, reg_cfp=0x7635d49ff790, cd=0x50f000005520, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160008868d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000005520
        insns_address_table = {0x64839d95d9a9 <vm_exec_core+1801>, 0x64839d95ea7a <vm_exec_core+6106>, 0x64839d9646af <vm_exec_core+29711>, 0x64839d95e5d2 <vm_exec_core+4914>, 0x64839d9652ae <vm_exec_core+32782>, 0x64839d963072 <vm_exec_core+24018>, 0x64839d9609ed <vm_exec_core+14157>, 0x64839d95db29 <vm_exec_core+2185>, 0x64839d964d17 <vm_exec_core+31351>, 0x64839d964a11 <vm_exec_core+30577>, 0x64839d95e84a <vm_exec_core+5546>, 0x64839d95e0c7 <vm_exec_core+3623>, 0x64839d9636c7 <vm_exec_core+25639>, 0x64839d95f801 <vm_exec_core+9569>, 0x64839d964f55 <vm_exec_core+31925>, 0x64839d964b9f <vm_exec_core+30975>, 0x64839d95fe61 <vm_exec_core+11201>, 0x64839d96096b <vm_exec_core+14027>, 0x64839d9632c0 <vm_exec_core+24608>, 0x64839d964b00 <vm_exec_core+30816>, 0x64839d962427 <vm_exec_core+20871>, 0x64839d96335a <vm_exec_core+24762>, 0x64839d963a78 <vm_exec_core+26584>, 0x64839d962353 <vm_exec_core+20659>, 0x64839d95dff3 <vm_exec_core+3411>, 0x64839d962b8c <vm_exec_core+22764>, 0x64839d95de69 <vm_exec_core+3017>, 0x64839d95e2d9 <vm_exec_core+4153>, 0x64839d9601ae <vm_exec_core+12046>, 0x64839d961ef4 <vm_exec_core+19540>, 0x64839d9628d5 <vm_exec_core+22069>, 0x64839d961a90 <vm_exec_core+18416>, 0x64839d95d9ee <vm_exec_core+1870>, 0x64839d963ffa <vm_exec_core+27994>, 0x64839d964926 <vm_exec_core+30342>, 0x64839d95e3b2 <vm_exec_core+4370>, 0x64839d95ef46 <vm_exec_core+7334>, 0x64839d95e9cc <vm_exec_core+5932>, 0x64839d95f906 <vm_exec_core+9830>, 0x64839d960900 <vm_exec_core+13920>, 0x64839d95e474 <vm_exec_core+4564>, 0x64839d963e43 <vm_exec_core+27555>, 0x64839d95eeb5 <vm_exec_core+7189>, 0x64839d9607be <vm_exec_core+13598>, 0x64839d961173 <vm_exec_core+16083>, 0x64839d963773 <vm_exec_core+25811>, 0x64839d962603 <vm_exec_core+21347>, 0x64839d95f9fa <vm_exec_core+10074>, 0x64839d95f283 <vm_exec_core+8163>, 0x64839d9635a1 <vm_exec_core+25345>, 0x64839d9603fc <vm_exec_core+12636>, 0x64839d962c97 <vm_exec_core+23031>, 0x64839d96268b <vm_exec_core+21483>, 0x64839d962d64 <vm_exec_core+23236>, 0x64839d9645d1 <vm_exec_core+29489>, 0x64839d961754 <vm_exec_core+17588>, 0x64839d963842 <vm_exec_core+26018>, 0x64839d95d62b <vm_exec_core+907>, 0x64839d963405 <vm_exec_core+24933>, 0x64839d95fcd2 <vm_exec_core+10802>, 0x64839d961f98 <vm_exec_core+19704>, 0x64839d9624f8 <vm_exec_core+21080>, 0x64839d95d630 <vm_exec_core+912>, 0x64839d961e03 <vm_exec_core+19299>, 0x64839d9600cf <vm_exec_core+11823>, 0x64839d95f440 <vm_exec_core+8608>, 0x64839d962df8 <vm_exec_core+23384>, 0x64839d95e530 <vm_exec_core+4752>, 0x64839d960cb4 <vm_exec_core+14868>, 0x64839d96c519 <vm_exec_core+62073>, 0x64839d9629b7 <vm_exec_core+22295>, 0x64839d95ed91 <vm_exec_core+6897>, 0x64839d95f15f <vm_exec_core+7871>, 0x64839d95f03d <vm_exec_core+7581>, 0x64839d95f696 <vm_exec_core+9206>, 0x64839d95ff1e <vm_exec_core+11390>, 0x64839d95ecb2 <vm_exec_core+6674>, 0x64839d965543 <vm_exec_core+33443>, 0x64839d962a6e <vm_exec_core+22478>, 0x64839d96157c <vm_exec_core+17116>, 0x64839d963ef1 <vm_exec_core+27729>, 0x64839d965661 <vm_exec_core+33729>, 0x64839d964257 <vm_exec_core+28599>, 0x64839d9650ae <vm_exec_core+32270>, 0x64839d965186 <vm_exec_core+32486>, 0x64839d95df0c <vm_exec_core+3180>, 0x64839d964c34 <vm_exec_core+31124>, 0x64839d9602bf <vm_exec_core+12319>, 0x64839d964e6f <vm_exec_core+31695>, 0x64839d95fd7e <vm_exec_core+10974>, 0x64839d964155 <vm_exec_core+28341>, 0x64839d95dd33 <vm_exec_core+2707>, 0x64839d95fb14 <vm_exec_core+10356>, 0x64839d960ebc <vm_exec_core+15388>, 0x64839d960855 <vm_exec_core+13749>, 0x64839d960624 <vm_exec_core+13188>, 0x64839d95d727 <vm_exec_core+1159>, 0x64839d95dc4a <vm_exec_core+2474>, 0x64839d95d7b9 <vm_exec_core+1305>, 0x64839d964470 <vm_exec_core+29136>, 0x64839d961ca0 <vm_exec_core+18944>, 0x64839d961244 <vm_exec_core+16292>, 0x64839d961961 <vm_exec_core+18113>, 0x64839d96167a <vm_exec_core+17370>, 0x64839d9606c5 <vm_exec_core+13349>, 0x64839d961068 <vm_exec_core+15816>, 0x64839d960b8a <vm_exec_core+14570>, 0x64839d961373 <vm_exec_core+16595>, 0x64839d9613f5 <vm_exec_core+16725>, 0x64839d95d99a <vm_exec_core+1786>, 0x64839d95ea6b <vm_exec_core+6091>, 0x64839d9646a0 <vm_exec_core+29696>, 0x64839d95e5c3 <vm_exec_core+4899>, 0x64839d96529f <vm_exec_core+32767>, 0x64839d963063 <vm_exec_core+24003>, 0x64839d9609de <vm_exec_core+14142>, 0x64839d95db1a <vm_exec_core+2170>, 0x64839d964d08 <vm_exec_core+31336>, 0x64839d964a02 <vm_exec_core+30562>, 0x64839d95e83b <vm_exec_core+5531>, 0x64839d95e0b8 <vm_exec_core+3608>, 0x64839d9636b8 <vm_exec_core+25624>, 0x64839d95f7f2 <vm_exec_core+9554>, 0x64839d964f46 <vm_exec_core+31910>, 0x64839d964b90 <vm_exec_core+30960>, 0x64839d95fe52 <vm_exec_core+11186>, 0x64839d96095c <vm_exec_core+14012>, 0x64839d9632b1 <vm_exec_core+24593>, 0x64839d964af1 <vm_exec_core+30801>, 0x64839d962418 <vm_exec_core+20856>, 0x64839d96334b <vm_exec_core+24747>, 0x64839d963a69 <vm_exec_core+26569>, 0x64839d962344 <vm_exec_core+20644>, 0x64839d95dfe4 <vm_exec_core+3396>, 0x64839d962b7d <vm_exec_core+22749>, 0x64839d95de5a <vm_exec_core+3002>, 0x64839d95e2ca <vm_exec_core+4138>, 0x64839d96019f <vm_exec_core+12031>, 0x64839d961ee5 <vm_exec_core+19525>, 0x64839d9628c6 <vm_exec_core+22054>, 0x64839d961a81 <vm_exec_core+18401>, 0x64839d95d9df <vm_exec_core+1855>, 0x64839d963feb <vm_exec_core+27979>, 0x64839d964917 <vm_exec_core+30327>, 0x64839d95e3a3 <vm_exec_core+4355>, 0x64839d95ef37 <vm_exec_core+7319>, 0x64839d95e9bd <vm_exec_core+5917>, 0x64839d95f8f7 <vm_exec_core+9815>, 0x64839d9608f1 <vm_exec_core+13905>, 0x64839d95e465 <vm_exec_core+4549>, 0x64839d963e34 <vm_exec_core+27540>, 0x64839d95eea6 <vm_exec_core+7174>, 0x64839d9607af <vm_exec_core+13583>, 0x64839d961164 <vm_exec_core+16068>, 0x64839d963764 <vm_exec_core+25796>, 0x64839d9625f4 <vm_exec_core+21332>, 0x64839d95f9eb <vm_exec_core+10059>, 0x64839d95f274 <vm_exec_core+8148>, 0x64839d963592 <vm_exec_core+25330>, 0x64839d9603ed <vm_exec_core+12621>, 0x64839d962c88 <vm_exec_core+23016>, 0x64839d96267c <vm_exec_core+21468>, 0x64839d962d55 <vm_exec_core+23221>, 0x64839d9645c2 <vm_exec_core+29474>, 0x64839d961745 <vm_exec_core+17573>, 0x64839d963833 <vm_exec_core+26003>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9633f6 <vm_exec_core+24918>, 0x64839d95fcc3 <vm_exec_core+10787>, 0x64839d961f89 <vm_exec_core+19689>, 0x64839d9624e9 <vm_exec_core+21065>, 0x64839d960ea8 <vm_exec_core+15368>, 0x64839d961df4 <vm_exec_core+19284>, 0x64839d9600c0 <vm_exec_core+11808>, 0x64839d95f431 <vm_exec_core+8593>, 0x64839d962de9 <vm_exec_core+23369>, 0x64839d95e521 <vm_exec_core+4737>, 0x64839d960ca5 <vm_exec_core+14853>, 0x64839d96c50a <vm_exec_core+62058>, 0x64839d9629a8 <vm_exec_core+22280>, 0x64839d95ed82 <vm_exec_core+6882>, 0x64839d95f150 <vm_exec_core+7856>, 0x64839d95f02e <vm_exec_core+7566>, 0x64839d95f687 <vm_exec_core+9191>, 0x64839d95ff0f <vm_exec_core+11375>, 0x64839d961def <vm_exec_core+19279>, 0x64839d961572 <vm_exec_core+17106>, 0x64839d961dea <vm_exec_core+19274>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9625de <vm_exec_core+21310>, 0x64839d95f682 <vm_exec_core+9186>, 0x64839d962b41 <vm_exec_core+22689>, 0x64839d960952 <vm_exec_core+14002>, 0x64839d960957 <vm_exec_core+14007>, 0x64839d9625dc <vm_exec_core+21308>, 0x64839d9624bb <vm_exec_core+21019>, 0x64839d961948 <vm_exec_core+18088>, 0x64839d961666 <vm_exec_core+17350>, 0x64839d9625da <vm_exec_core+21306>, 0x64839d961a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7635d49ff790
        reg_pc = 0x51700000d830
        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>
#35 0x000064839d959e18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160008868d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000064839d9970db in invoke_iseq_block_from_c (ec=0x5160008868d0, captured=<optimized out>, self=129974058766520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7635f198cf90
        cfp = 0x7635d49ff7c8
        sp = 0x7635d48ff818
        use_argv = <optimized out>
        stack_argv = 0x7635d48ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 invoke_block_from_c_proc (ec=0x5160008868d0, self=129974058766520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#38 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#39 0x000064839d995366 in rb_vm_invoke_proc (ec=0x50c00534d890, proc=0x89, proc@entry=0x50400013d110, argc=-234255007, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#40 0x000064839d8ec3d9 in thread_do_start_proc (th=th@entry=0x51500004e500) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400013d110
        args_len = 0
        args_ptr = <optimized out>
#41 0x000064839d8ea00a in thread_do_start (th=0x51500004e500) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#42 thread_start_func_2 (th=th@entry=0x51500004e500, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#43 0x000064839d8e92ce in call_thread_start_func_2 (th=0x51500004e500) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7635d11ffce0
#44 nt_start (ptr=0x50c00534d840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500004e500
        sched = <optimized out>
        nt = 0x50c00534d840
        vm = 0x525000000100
#45 0x000064839d59895f in asan_thread_start(void*) ()
No symbol table info available.
#46 0x00007635f209ca94 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 = {129973513881280, 7110112263080322761, 129973513881280, -352, 2, 140725951210960, 7110112263101294281, 7110189040698599113}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#47 0x00007635f2129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7635f23b1c40 (LWP 1413184) "ruby"):
#0  0x00007635f21107e3 in __GI___wait4 (pid=-1, stat_loc=0x7635effa5ac8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064839d52cde0 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000064839d766444 in do_waitpid (pid=-1, st=0x7635effa5ac8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7635effa5aa0) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x7635effa5aa0
#4  0x000064839d8d003f in rb_nogvl (func=0x64839d766400 <waitpid_blocking_no_SIGCHLD>, data1=0x7635effa5aa0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1574
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x000064839d750def in waitpid_no_SIGCHLD (w=0x7635effa5aa0) at /tmp/ruby/src/trunk_asan/process.c:1190
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1212
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x000064839d75f7de in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1271
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1520
        result = 129974058627880
        pid = <optimized out>
        status = <optimized out>
#9  0x000064839d9bd288 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:3795
        ci = 0x6b2100100001
        cc = <optimized out>
        me = 0x7635f1b575c8
        cfunc = 0x504000020818
        recv = 129974060619280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000064839d9a35bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd505545a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#11 0x000064839d9a3075 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4913
        ci = <optimized out>
        cc = 0x0
#12 0x000064839d96abfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7635ef5ff250, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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>
#13 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 = {0x64839d95d9a9 <vm_exec_core+1801>, 0x64839d95ea7a <vm_exec_core+6106>, 0x64839d9646af <vm_exec_core+29711>, 0x64839d95e5d2 <vm_exec_core+4914>, 0x64839d9652ae <vm_exec_core+32782>, 0x64839d963072 <vm_exec_core+24018>, 0x64839d9609ed <vm_exec_core+14157>, 0x64839d95db29 <vm_exec_core+2185>, 0x64839d964d17 <vm_exec_core+31351>, 0x64839d964a11 <vm_exec_core+30577>, 0x64839d95e84a <vm_exec_core+5546>, 0x64839d95e0c7 <vm_exec_core+3623>, 0x64839d9636c7 <vm_exec_core+25639>, 0x64839d95f801 <vm_exec_core+9569>, 0x64839d964f55 <vm_exec_core+31925>, 0x64839d964b9f <vm_exec_core+30975>, 0x64839d95fe61 <vm_exec_core+11201>, 0x64839d96096b <vm_exec_core+14027>, 0x64839d9632c0 <vm_exec_core+24608>, 0x64839d964b00 <vm_exec_core+30816>, 0x64839d962427 <vm_exec_core+20871>, 0x64839d96335a <vm_exec_core+24762>, 0x64839d963a78 <vm_exec_core+26584>, 0x64839d962353 <vm_exec_core+20659>, 0x64839d95dff3 <vm_exec_core+3411>, 0x64839d962b8c <vm_exec_core+22764>, 0x64839d95de69 <vm_exec_core+3017>, 0x64839d95e2d9 <vm_exec_core+4153>, 0x64839d9601ae <vm_exec_core+12046>, 0x64839d961ef4 <vm_exec_core+19540>, 0x64839d9628d5 <vm_exec_core+22069>, 0x64839d961a90 <vm_exec_core+18416>, 0x64839d95d9ee <vm_exec_core+1870>, 0x64839d963ffa <vm_exec_core+27994>, 0x64839d964926 <vm_exec_core+30342>, 0x64839d95e3b2 <vm_exec_core+4370>, 0x64839d95ef46 <vm_exec_core+7334>, 0x64839d95e9cc <vm_exec_core+5932>, 0x64839d95f906 <vm_exec_core+9830>, 0x64839d960900 <vm_exec_core+13920>, 0x64839d95e474 <vm_exec_core+4564>, 0x64839d963e43 <vm_exec_core+27555>, 0x64839d95eeb5 <vm_exec_core+7189>, 0x64839d9607be <vm_exec_core+13598>, 0x64839d961173 <vm_exec_core+16083>, 0x64839d963773 <vm_exec_core+25811>, 0x64839d962603 <vm_exec_core+21347>, 0x64839d95f9fa <vm_exec_core+10074>, 0x64839d95f283 <vm_exec_core+8163>, 0x64839d9635a1 <vm_exec_core+25345>, 0x64839d9603fc <vm_exec_core+12636>, 0x64839d962c97 <vm_exec_core+23031>, 0x64839d96268b <vm_exec_core+21483>, 0x64839d962d64 <vm_exec_core+23236>, 0x64839d9645d1 <vm_exec_core+29489>, 0x64839d961754 <vm_exec_core+17588>, 0x64839d963842 <vm_exec_core+26018>, 0x64839d95d62b <vm_exec_core+907>, 0x64839d963405 <vm_exec_core+24933>, 0x64839d95fcd2 <vm_exec_core+10802>, 0x64839d961f98 <vm_exec_core+19704>, 0x64839d9624f8 <vm_exec_core+21080>, 0x64839d95d630 <vm_exec_core+912>, 0x64839d961e03 <vm_exec_core+19299>, 0x64839d9600cf <vm_exec_core+11823>, 0x64839d95f440 <vm_exec_core+8608>, 0x64839d962df8 <vm_exec_core+23384>, 0x64839d95e530 <vm_exec_core+4752>, 0x64839d960cb4 <vm_exec_core+14868>, 0x64839d96c519 <vm_exec_core+62073>, 0x64839d9629b7 <vm_exec_core+22295>, 0x64839d95ed91 <vm_exec_core+6897>, 0x64839d95f15f <vm_exec_core+7871>, 0x64839d95f03d <vm_exec_core+7581>, 0x64839d95f696 <vm_exec_core+9206>, 0x64839d95ff1e <vm_exec_core+11390>, 0x64839d95ecb2 <vm_exec_core+6674>, 0x64839d965543 <vm_exec_core+33443>, 0x64839d962a6e <vm_exec_core+22478>, 0x64839d96157c <vm_exec_core+17116>, 0x64839d963ef1 <vm_exec_core+27729>, 0x64839d965661 <vm_exec_core+33729>, 0x64839d964257 <vm_exec_core+28599>, 0x64839d9650ae <vm_exec_core+32270>, 0x64839d965186 <vm_exec_core+32486>, 0x64839d95df0c <vm_exec_core+3180>, 0x64839d964c34 <vm_exec_core+31124>, 0x64839d9602bf <vm_exec_core+12319>, 0x64839d964e6f <vm_exec_core+31695>, 0x64839d95fd7e <vm_exec_core+10974>, 0x64839d964155 <vm_exec_core+28341>, 0x64839d95dd33 <vm_exec_core+2707>, 0x64839d95fb14 <vm_exec_core+10356>, 0x64839d960ebc <vm_exec_core+15388>, 0x64839d960855 <vm_exec_core+13749>, 0x64839d960624 <vm_exec_core+13188>, 0x64839d95d727 <vm_exec_core+1159>, 0x64839d95dc4a <vm_exec_core+2474>, 0x64839d95d7b9 <vm_exec_core+1305>, 0x64839d964470 <vm_exec_core+29136>, 0x64839d961ca0 <vm_exec_core+18944>, 0x64839d961244 <vm_exec_core+16292>, 0x64839d961961 <vm_exec_core+18113>, 0x64839d96167a <vm_exec_core+17370>, 0x64839d9606c5 <vm_exec_core+13349>, 0x64839d961068 <vm_exec_core+15816>, 0x64839d960b8a <vm_exec_core+14570>, 0x64839d961373 <vm_exec_core+16595>, 0x64839d9613f5 <vm_exec_core+16725>, 0x64839d95d99a <vm_exec_core+1786>, 0x64839d95ea6b <vm_exec_core+6091>, 0x64839d9646a0 <vm_exec_core+29696>, 0x64839d95e5c3 <vm_exec_core+4899>, 0x64839d96529f <vm_exec_core+32767>, 0x64839d963063 <vm_exec_core+24003>, 0x64839d9609de <vm_exec_core+14142>, 0x64839d95db1a <vm_exec_core+2170>, 0x64839d964d08 <vm_exec_core+31336>, 0x64839d964a02 <vm_exec_core+30562>, 0x64839d95e83b <vm_exec_core+5531>, 0x64839d95e0b8 <vm_exec_core+3608>, 0x64839d9636b8 <vm_exec_core+25624>, 0x64839d95f7f2 <vm_exec_core+9554>, 0x64839d964f46 <vm_exec_core+31910>, 0x64839d964b90 <vm_exec_core+30960>, 0x64839d95fe52 <vm_exec_core+11186>, 0x64839d96095c <vm_exec_core+14012>, 0x64839d9632b1 <vm_exec_core+24593>, 0x64839d964af1 <vm_exec_core+30801>, 0x64839d962418 <vm_exec_core+20856>, 0x64839d96334b <vm_exec_core+24747>, 0x64839d963a69 <vm_exec_core+26569>, 0x64839d962344 <vm_exec_core+20644>, 0x64839d95dfe4 <vm_exec_core+3396>, 0x64839d962b7d <vm_exec_core+22749>, 0x64839d95de5a <vm_exec_core+3002>, 0x64839d95e2ca <vm_exec_core+4138>, 0x64839d96019f <vm_exec_core+12031>, 0x64839d961ee5 <vm_exec_core+19525>, 0x64839d9628c6 <vm_exec_core+22054>, 0x64839d961a81 <vm_exec_core+18401>, 0x64839d95d9df <vm_exec_core+1855>, 0x64839d963feb <vm_exec_core+27979>, 0x64839d964917 <vm_exec_core+30327>, 0x64839d95e3a3 <vm_exec_core+4355>, 0x64839d95ef37 <vm_exec_core+7319>, 0x64839d95e9bd <vm_exec_core+5917>, 0x64839d95f8f7 <vm_exec_core+9815>, 0x64839d9608f1 <vm_exec_core+13905>, 0x64839d95e465 <vm_exec_core+4549>, 0x64839d963e34 <vm_exec_core+27540>, 0x64839d95eea6 <vm_exec_core+7174>, 0x64839d9607af <vm_exec_core+13583>, 0x64839d961164 <vm_exec_core+16068>, 0x64839d963764 <vm_exec_core+25796>, 0x64839d9625f4 <vm_exec_core+21332>, 0x64839d95f9eb <vm_exec_core+10059>, 0x64839d95f274 <vm_exec_core+8148>, 0x64839d963592 <vm_exec_core+25330>, 0x64839d9603ed <vm_exec_core+12621>, 0x64839d962c88 <vm_exec_core+23016>, 0x64839d96267c <vm_exec_core+21468>, 0x64839d962d55 <vm_exec_core+23221>, 0x64839d9645c2 <vm_exec_core+29474>, 0x64839d961745 <vm_exec_core+17573>, 0x64839d963833 <vm_exec_core+26003>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9633f6 <vm_exec_core+24918>, 0x64839d95fcc3 <vm_exec_core+10787>, 0x64839d961f89 <vm_exec_core+19689>, 0x64839d9624e9 <vm_exec_core+21065>, 0x64839d960ea8 <vm_exec_core+15368>, 0x64839d961df4 <vm_exec_core+19284>, 0x64839d9600c0 <vm_exec_core+11808>, 0x64839d95f431 <vm_exec_core+8593>, 0x64839d962de9 <vm_exec_core+23369>, 0x64839d95e521 <vm_exec_core+4737>, 0x64839d960ca5 <vm_exec_core+14853>, 0x64839d96c50a <vm_exec_core+62058>, 0x64839d9629a8 <vm_exec_core+22280>, 0x64839d95ed82 <vm_exec_core+6882>, 0x64839d95f150 <vm_exec_core+7856>, 0x64839d95f02e <vm_exec_core+7566>, 0x64839d95f687 <vm_exec_core+9191>, 0x64839d95ff0f <vm_exec_core+11375>, 0x64839d961def <vm_exec_core+19279>, 0x64839d961572 <vm_exec_core+17106>, 0x64839d961dea <vm_exec_core+19274>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9625de <vm_exec_core+21310>, 0x64839d95f682 <vm_exec_core+9186>, 0x64839d962b41 <vm_exec_core+22689>, 0x64839d960952 <vm_exec_core+14002>, 0x64839d960957 <vm_exec_core+14007>, 0x64839d9625dc <vm_exec_core+21308>, 0x64839d9624bb <vm_exec_core+21019>, 0x64839d961948 <vm_exec_core+18088>, 0x64839d961666 <vm_exec_core+17350>, 0x64839d9625da <vm_exec_core+21306>, 0x64839d961a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7635ef5ff250
        reg_pc = 0x5040000517f0
        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>
#14 0x000064839d95a1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#16 0x000064839d9da842 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7635ef5ff578, self=129974058687120, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7635f19e7a30
        cfp = <optimized out>
        sp = 0x7635ef4ff9e8
        use_argv = 0x7635efec71a0
        stack_argv = 0x7635ef4ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x7635ef5ff578
#18 0x000064839d987206 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x000064839d987206 in rb_yield (val=<optimized out>)
No locals.
#22 0x000064839db2b4aa in rb_ary_each (ary=129974052826720) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 0
#23 0x000064839d9bd288 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:3795
        ci = 0xbe100000001
        cc = <optimized out>
        me = 0x7635f1b80590
        cfunc = 0x50400000a298
        recv = 129974052826720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000064839d96219b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7635ef5ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020b40
        insns_address_table = {0x64839d95d9a9 <vm_exec_core+1801>, 0x64839d95ea7a <vm_exec_core+6106>, 0x64839d9646af <vm_exec_core+29711>, 0x64839d95e5d2 <vm_exec_core+4914>, 0x64839d9652ae <vm_exec_core+32782>, 0x64839d963072 <vm_exec_core+24018>, 0x64839d9609ed <vm_exec_core+14157>, 0x64839d95db29 <vm_exec_core+2185>, 0x64839d964d17 <vm_exec_core+31351>, 0x64839d964a11 <vm_exec_core+30577>, 0x64839d95e84a <vm_exec_core+5546>, 0x64839d95e0c7 <vm_exec_core+3623>, 0x64839d9636c7 <vm_exec_core+25639>, 0x64839d95f801 <vm_exec_core+9569>, 0x64839d964f55 <vm_exec_core+31925>, 0x64839d964b9f <vm_exec_core+30975>, 0x64839d95fe61 <vm_exec_core+11201>, 0x64839d96096b <vm_exec_core+14027>, 0x64839d9632c0 <vm_exec_core+24608>, 0x64839d964b00 <vm_exec_core+30816>, 0x64839d962427 <vm_exec_core+20871>, 0x64839d96335a <vm_exec_core+24762>, 0x64839d963a78 <vm_exec_core+26584>, 0x64839d962353 <vm_exec_core+20659>, 0x64839d95dff3 <vm_exec_core+3411>, 0x64839d962b8c <vm_exec_core+22764>, 0x64839d95de69 <vm_exec_core+3017>, 0x64839d95e2d9 <vm_exec_core+4153>, 0x64839d9601ae <vm_exec_core+12046>, 0x64839d961ef4 <vm_exec_core+19540>, 0x64839d9628d5 <vm_exec_core+22069>, 0x64839d961a90 <vm_exec_core+18416>, 0x64839d95d9ee <vm_exec_core+1870>, 0x64839d963ffa <vm_exec_core+27994>, 0x64839d964926 <vm_exec_core+30342>, 0x64839d95e3b2 <vm_exec_core+4370>, 0x64839d95ef46 <vm_exec_core+7334>, 0x64839d95e9cc <vm_exec_core+5932>, 0x64839d95f906 <vm_exec_core+9830>, 0x64839d960900 <vm_exec_core+13920>, 0x64839d95e474 <vm_exec_core+4564>, 0x64839d963e43 <vm_exec_core+27555>, 0x64839d95eeb5 <vm_exec_core+7189>, 0x64839d9607be <vm_exec_core+13598>, 0x64839d961173 <vm_exec_core+16083>, 0x64839d963773 <vm_exec_core+25811>, 0x64839d962603 <vm_exec_core+21347>, 0x64839d95f9fa <vm_exec_core+10074>, 0x64839d95f283 <vm_exec_core+8163>, 0x64839d9635a1 <vm_exec_core+25345>, 0x64839d9603fc <vm_exec_core+12636>, 0x64839d962c97 <vm_exec_core+23031>, 0x64839d96268b <vm_exec_core+21483>, 0x64839d962d64 <vm_exec_core+23236>, 0x64839d9645d1 <vm_exec_core+29489>, 0x64839d961754 <vm_exec_core+17588>, 0x64839d963842 <vm_exec_core+26018>, 0x64839d95d62b <vm_exec_core+907>, 0x64839d963405 <vm_exec_core+24933>, 0x64839d95fcd2 <vm_exec_core+10802>, 0x64839d961f98 <vm_exec_core+19704>, 0x64839d9624f8 <vm_exec_core+21080>, 0x64839d95d630 <vm_exec_core+912>, 0x64839d961e03 <vm_exec_core+19299>, 0x64839d9600cf <vm_exec_core+11823>, 0x64839d95f440 <vm_exec_core+8608>, 0x64839d962df8 <vm_exec_core+23384>, 0x64839d95e530 <vm_exec_core+4752>, 0x64839d960cb4 <vm_exec_core+14868>, 0x64839d96c519 <vm_exec_core+62073>, 0x64839d9629b7 <vm_exec_core+22295>, 0x64839d95ed91 <vm_exec_core+6897>, 0x64839d95f15f <vm_exec_core+7871>, 0x64839d95f03d <vm_exec_core+7581>, 0x64839d95f696 <vm_exec_core+9206>, 0x64839d95ff1e <vm_exec_core+11390>, 0x64839d95ecb2 <vm_exec_core+6674>, 0x64839d965543 <vm_exec_core+33443>, 0x64839d962a6e <vm_exec_core+22478>, 0x64839d96157c <vm_exec_core+17116>, 0x64839d963ef1 <vm_exec_core+27729>, 0x64839d965661 <vm_exec_core+33729>, 0x64839d964257 <vm_exec_core+28599>, 0x64839d9650ae <vm_exec_core+32270>, 0x64839d965186 <vm_exec_core+32486>, 0x64839d95df0c <vm_exec_core+3180>, 0x64839d964c34 <vm_exec_core+31124>, 0x64839d9602bf <vm_exec_core+12319>, 0x64839d964e6f <vm_exec_core+31695>, 0x64839d95fd7e <vm_exec_core+10974>, 0x64839d964155 <vm_exec_core+28341>, 0x64839d95dd33 <vm_exec_core+2707>, 0x64839d95fb14 <vm_exec_core+10356>, 0x64839d960ebc <vm_exec_core+15388>, 0x64839d960855 <vm_exec_core+13749>, 0x64839d960624 <vm_exec_core+13188>, 0x64839d95d727 <vm_exec_core+1159>, 0x64839d95dc4a <vm_exec_core+2474>, 0x64839d95d7b9 <vm_exec_core+1305>, 0x64839d964470 <vm_exec_core+29136>, 0x64839d961ca0 <vm_exec_core+18944>, 0x64839d961244 <vm_exec_core+16292>, 0x64839d961961 <vm_exec_core+18113>, 0x64839d96167a <vm_exec_core+17370>, 0x64839d9606c5 <vm_exec_core+13349>, 0x64839d961068 <vm_exec_core+15816>, 0x64839d960b8a <vm_exec_core+14570>, 0x64839d961373 <vm_exec_core+16595>, 0x64839d9613f5 <vm_exec_core+16725>, 0x64839d95d99a <vm_exec_core+1786>, 0x64839d95ea6b <vm_exec_core+6091>, 0x64839d9646a0 <vm_exec_core+29696>, 0x64839d95e5c3 <vm_exec_core+4899>, 0x64839d96529f <vm_exec_core+32767>, 0x64839d963063 <vm_exec_core+24003>, 0x64839d9609de <vm_exec_core+14142>, 0x64839d95db1a <vm_exec_core+2170>, 0x64839d964d08 <vm_exec_core+31336>, 0x64839d964a02 <vm_exec_core+30562>, 0x64839d95e83b <vm_exec_core+5531>, 0x64839d95e0b8 <vm_exec_core+3608>, 0x64839d9636b8 <vm_exec_core+25624>, 0x64839d95f7f2 <vm_exec_core+9554>, 0x64839d964f46 <vm_exec_core+31910>, 0x64839d964b90 <vm_exec_core+30960>, 0x64839d95fe52 <vm_exec_core+11186>, 0x64839d96095c <vm_exec_core+14012>, 0x64839d9632b1 <vm_exec_core+24593>, 0x64839d964af1 <vm_exec_core+30801>, 0x64839d962418 <vm_exec_core+20856>, 0x64839d96334b <vm_exec_core+24747>, 0x64839d963a69 <vm_exec_core+26569>, 0x64839d962344 <vm_exec_core+20644>, 0x64839d95dfe4 <vm_exec_core+3396>, 0x64839d962b7d <vm_exec_core+22749>, 0x64839d95de5a <vm_exec_core+3002>, 0x64839d95e2ca <vm_exec_core+4138>, 0x64839d96019f <vm_exec_core+12031>, 0x64839d961ee5 <vm_exec_core+19525>, 0x64839d9628c6 <vm_exec_core+22054>, 0x64839d961a81 <vm_exec_core+18401>, 0x64839d95d9df <vm_exec_core+1855>, 0x64839d963feb <vm_exec_core+27979>, 0x64839d964917 <vm_exec_core+30327>, 0x64839d95e3a3 <vm_exec_core+4355>, 0x64839d95ef37 <vm_exec_core+7319>, 0x64839d95e9bd <vm_exec_core+5917>, 0x64839d95f8f7 <vm_exec_core+9815>, 0x64839d9608f1 <vm_exec_core+13905>, 0x64839d95e465 <vm_exec_core+4549>, 0x64839d963e34 <vm_exec_core+27540>, 0x64839d95eea6 <vm_exec_core+7174>, 0x64839d9607af <vm_exec_core+13583>, 0x64839d961164 <vm_exec_core+16068>, 0x64839d963764 <vm_exec_core+25796>, 0x64839d9625f4 <vm_exec_core+21332>, 0x64839d95f9eb <vm_exec_core+10059>, 0x64839d95f274 <vm_exec_core+8148>, 0x64839d963592 <vm_exec_core+25330>, 0x64839d9603ed <vm_exec_core+12621>, 0x64839d962c88 <vm_exec_core+23016>, 0x64839d96267c <vm_exec_core+21468>, 0x64839d962d55 <vm_exec_core+23221>, 0x64839d9645c2 <vm_exec_core+29474>, 0x64839d961745 <vm_exec_core+17573>, 0x64839d963833 <vm_exec_core+26003>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9633f6 <vm_exec_core+24918>, 0x64839d95fcc3 <vm_exec_core+10787>, 0x64839d961f89 <vm_exec_core+19689>, 0x64839d9624e9 <vm_exec_core+21065>, 0x64839d960ea8 <vm_exec_core+15368>, 0x64839d961df4 <vm_exec_core+19284>, 0x64839d9600c0 <vm_exec_core+11808>, 0x64839d95f431 <vm_exec_core+8593>, 0x64839d962de9 <vm_exec_core+23369>, 0x64839d95e521 <vm_exec_core+4737>, 0x64839d960ca5 <vm_exec_core+14853>, 0x64839d96c50a <vm_exec_core+62058>, 0x64839d9629a8 <vm_exec_core+22280>, 0x64839d95ed82 <vm_exec_core+6882>, 0x64839d95f150 <vm_exec_core+7856>, 0x64839d95f02e <vm_exec_core+7566>, 0x64839d95f687 <vm_exec_core+9191>, 0x64839d95ff0f <vm_exec_core+11375>, 0x64839d961def <vm_exec_core+19279>, 0x64839d961572 <vm_exec_core+17106>, 0x64839d961dea <vm_exec_core+19274>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9625de <vm_exec_core+21310>, 0x64839d95f682 <vm_exec_core+9186>, 0x64839d962b41 <vm_exec_core+22689>, 0x64839d960952 <vm_exec_core+14002>, 0x64839d960957 <vm_exec_core+14007>, 0x64839d9625dc <vm_exec_core+21308>, 0x64839d9624bb <vm_exec_core+21019>, 0x64839d961948 <vm_exec_core+18088>, 0x64839d961666 <vm_exec_core+17350>, 0x64839d9625da <vm_exec_core+21306>, 0x64839d961a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7635ef5ff560
        reg_pc = 0x51500001a850
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
th: 0x515000000300, native_id: 0x7635f23b1c40
-- Control frame information -----------------------------------------------
        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>
c:0027 p:---- s:0161 e:000160 CFUNC  :waitall
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
c:0026 p:0004 s:0157 e:000156 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:560
c:0025 p:0027 s:0154 e:000153 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:183
c:0024 p:0012 s:0149 e:000148 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0023 p:0109 s:0142 E:001510 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:192
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
c:0022 p:0064 s:0132 E:001358 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:559
c:0021 p:0081 s:0125 e:000124 RESCUE /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:727
        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>
c:0020 p:0732 s:0121 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        INSN_LABEL_swap = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        INSN_LABEL_defined = <optimized out>
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
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_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        INSN_LABEL_opt_ary_freeze = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_opt_str_uminus = <optimized out>

        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
th: 0x51500004e500, native_id: 0x7635d12006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_invokesuperforward = <optimized out>
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000064839d95a1d1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2611
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2590
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x000064839d6dc70c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129974059023280) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7635f19e3a98
#29 0x000064839d6d7677 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1295
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 129974060635120
        realpath_map = 129974060634960
        path = 129974059023280
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#30 0x000064839d6d5905 in rb_require_string_internal (fname=129974059023320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#31 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#32 0x000064839d9bd288 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:3795
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x7635f19e3c28
        cfunc = 0x5040000185d8
        recv = 129974060764640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x000064839d9a35bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd505563a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4773
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#34 0x000064839d9a3075 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4913
        ci = <optimized out>
        cc = 0x0
#35 0x000064839d96abfd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7635ef5ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5962
        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>
#36 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 = {0x64839d95d9a9 <vm_exec_core+1801>, 0x64839d95ea7a <vm_exec_core+6106>, 0x64839d9646af <vm_exec_core+29711>, 0x64839d95e5d2 <vm_exec_core+4914>, 0x64839d9652ae <vm_exec_core+32782>, 0x64839d963072 <vm_exec_core+24018>, 0x64839d9609ed <vm_exec_core+14157>, 0x64839d95db29 <vm_exec_core+2185>, 0x64839d964d17 <vm_exec_core+31351>, 0x64839d964a11 <vm_exec_core+30577>, 0x64839d95e84a <vm_exec_core+5546>, 0x64839d95e0c7 <vm_exec_core+3623>, 0x64839d9636c7 <vm_exec_core+25639>, 0x64839d95f801 <vm_exec_core+9569>, 0x64839d964f55 <vm_exec_core+31925>, 0x64839d964b9f <vm_exec_core+30975>, 0x64839d95fe61 <vm_exec_core+11201>, 0x64839d96096b <vm_exec_core+14027>, 0x64839d9632c0 <vm_exec_core+24608>, 0x64839d964b00 <vm_exec_core+30816>, 0x64839d962427 <vm_exec_core+20871>, 0x64839d96335a <vm_exec_core+24762>, 0x64839d963a78 <vm_exec_core+26584>, 0x64839d962353 <vm_exec_core+20659>, 0x64839d95dff3 <vm_exec_core+3411>, 0x64839d962b8c <vm_exec_core+22764>, 0x64839d95de69 <vm_exec_core+3017>, 0x64839d95e2d9 <vm_exec_core+4153>, 0x64839d9601ae <vm_exec_core+12046>, 0x64839d961ef4 <vm_exec_core+19540>, 0x64839d9628d5 <vm_exec_core+22069>, 0x64839d961a90 <vm_exec_core+18416>, 0x64839d95d9ee <vm_exec_core+1870>, 0x64839d963ffa <vm_exec_core+27994>, 0x64839d964926 <vm_exec_core+30342>, 0x64839d95e3b2 <vm_exec_core+4370>, 0x64839d95ef46 <vm_exec_core+7334>, 0x64839d95e9cc <vm_exec_core+5932>, 0x64839d95f906 <vm_exec_core+9830>, 0x64839d960900 <vm_exec_core+13920>, 0x64839d95e474 <vm_exec_core+4564>, 0x64839d963e43 <vm_exec_core+27555>, 0x64839d95eeb5 <vm_exec_core+7189>, 0x64839d9607be <vm_exec_core+13598>, 0x64839d961173 <vm_exec_core+16083>, 0x64839d963773 <vm_exec_core+25811>, 0x64839d962603 <vm_exec_core+21347>, 0x64839d95f9fa <vm_exec_core+10074>, 0x64839d95f283 <vm_exec_core+8163>, 0x64839d9635a1 <vm_exec_core+25345>, 0x64839d9603fc <vm_exec_core+12636>, 0x64839d962c97 <vm_exec_core+23031>, 0x64839d96268b <vm_exec_core+21483>, 0x64839d962d64 <vm_exec_core+23236>, 0x64839d9645d1 <vm_exec_core+29489>, 0x64839d961754 <vm_exec_core+17588>, 0x64839d963842 <vm_exec_core+26018>, 0x64839d95d62b <vm_exec_core+907>, 0x64839d963405 <vm_exec_core+24933>, 0x64839d95fcd2 <vm_exec_core+10802>, 0x64839d961f98 <vm_exec_core+19704>, 0x64839d9624f8 <vm_exec_core+21080>, 0x64839d95d630 <vm_exec_core+912>, 0x64839d961e03 <vm_exec_core+19299>, 0x64839d9600cf <vm_exec_core+11823>, 0x64839d95f440 <vm_exec_core+8608>, 0x64839d962df8 <vm_exec_core+23384>, 0x64839d95e530 <vm_exec_core+4752>, 0x64839d960cb4 <vm_exec_core+14868>, 0x64839d96c519 <vm_exec_core+62073>, 0x64839d9629b7 <vm_exec_core+22295>, 0x64839d95ed91 <vm_exec_core+6897>, 0x64839d95f15f <vm_exec_core+7871>, 0x64839d95f03d <vm_exec_core+7581>, 0x64839d95f696 <vm_exec_core+9206>, 0x64839d95ff1e <vm_exec_core+11390>, 0x64839d95ecb2 <vm_exec_core+6674>, 0x64839d965543 <vm_exec_core+33443>, 0x64839d962a6e <vm_exec_core+22478>, 0x64839d96157c <vm_exec_core+17116>, 0x64839d963ef1 <vm_exec_core+27729>, 0x64839d965661 <vm_exec_core+33729>, 0x64839d964257 <vm_exec_core+28599>, 0x64839d9650ae <vm_exec_core+32270>, 0x64839d965186 <vm_exec_core+32486>, 0x64839d95df0c <vm_exec_core+3180>, 0x64839d964c34 <vm_exec_core+31124>, 0x64839d9602bf <vm_exec_core+12319>, 0x64839d964e6f <vm_exec_core+31695>, 0x64839d95fd7e <vm_exec_core+10974>, 0x64839d964155 <vm_exec_core+28341>, 0x64839d95dd33 <vm_exec_core+2707>, 0x64839d95fb14 <vm_exec_core+10356>, 0x64839d960ebc <vm_exec_core+15388>, 0x64839d960855 <vm_exec_core+13749>, 0x64839d960624 <vm_exec_core+13188>, 0x64839d95d727 <vm_exec_core+1159>, 0x64839d95dc4a <vm_exec_core+2474>, 0x64839d95d7b9 <vm_exec_core+1305>, 0x64839d964470 <vm_exec_core+29136>, 0x64839d961ca0 <vm_exec_core+18944>, 0x64839d961244 <vm_exec_core+16292>, 0x64839d961961 <vm_exec_core+18113>, 0x64839d96167a <vm_exec_core+17370>, 0x64839d9606c5 <vm_exec_core+13349>, 0x64839d961068 <vm_exec_core+15816>, 0x64839d960b8a <vm_exec_core+14570>, 0x64839d961373 <vm_exec_core+16595>, 0x64839d9613f5 <vm_exec_core+16725>, 0x64839d95d99a <vm_exec_core+1786>, 0x64839d95ea6b <vm_exec_core+6091>, 0x64839d9646a0 <vm_exec_core+29696>, 0x64839d95e5c3 <vm_exec_core+4899>, 0x64839d96529f <vm_exec_core+32767>, 0x64839d963063 <vm_exec_core+24003>, 0x64839d9609de <vm_exec_core+14142>, 0x64839d95db1a <vm_exec_core+2170>, 0x64839d964d08 <vm_exec_core+31336>, 0x64839d964a02 <vm_exec_core+30562>, 0x64839d95e83b <vm_exec_core+5531>, 0x64839d95e0b8 <vm_exec_core+3608>, 0x64839d9636b8 <vm_exec_core+25624>, 0x64839d95f7f2 <vm_exec_core+9554>, 0x64839d964f46 <vm_exec_core+31910>, 0x64839d964b90 <vm_exec_core+30960>, 0x64839d95fe52 <vm_exec_core+11186>, 0x64839d96095c <vm_exec_core+14012>, 0x64839d9632b1 <vm_exec_core+24593>, 0x64839d964af1 <vm_exec_core+30801>, 0x64839d962418 <vm_exec_core+20856>, 0x64839d96334b <vm_exec_core+24747>, 0x64839d963a69 <vm_exec_core+26569>, 0x64839d962344 <vm_exec_core+20644>, 0x64839d95dfe4 <vm_exec_core+3396>, 0x64839d962b7d <vm_exec_core+22749>, 0x64839d95de5a <vm_exec_core+3002>, 0x64839d95e2ca <vm_exec_core+4138>, 0x64839d96019f <vm_exec_core+12031>, 0x64839d961ee5 <vm_exec_core+19525>, 0x64839d9628c6 <vm_exec_core+22054>, 0x64839d961a81 <vm_exec_core+18401>, 0x64839d95d9df <vm_exec_core+1855>, 0x64839d963feb <vm_exec_core+27979>, 0x64839d964917 <vm_exec_core+30327>, 0x64839d95e3a3 <vm_exec_core+4355>, 0x64839d95ef37 <vm_exec_core+7319>, 0x64839d95e9bd <vm_exec_core+5917>, 0x64839d95f8f7 <vm_exec_core+9815>, 0x64839d9608f1 <vm_exec_core+13905>, 0x64839d95e465 <vm_exec_core+4549>, 0x64839d963e34 <vm_exec_core+27540>, 0x64839d95eea6 <vm_exec_core+7174>, 0x64839d9607af <vm_exec_core+13583>, 0x64839d961164 <vm_exec_core+16068>, 0x64839d963764 <vm_exec_core+25796>, 0x64839d9625f4 <vm_exec_core+21332>, 0x64839d95f9eb <vm_exec_core+10059>, 0x64839d95f274 <vm_exec_core+8148>, 0x64839d963592 <vm_exec_core+25330>, 0x64839d9603ed <vm_exec_core+12621>, 0x64839d962c88 <vm_exec_core+23016>, 0x64839d96267c <vm_exec_core+21468>, 0x64839d962d55 <vm_exec_core+23221>, 0x64839d9645c2 <vm_exec_core+29474>, 0x64839d961745 <vm_exec_core+17573>, 0x64839d963833 <vm_exec_core+26003>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9633f6 <vm_exec_core+24918>, 0x64839d95fcc3 <vm_exec_core+10787>, 0x64839d961f89 <vm_exec_core+19689>, 0x64839d9624e9 <vm_exec_core+21065>, 0x64839d960ea8 <vm_exec_core+15368>, 0x64839d961df4 <vm_exec_core+19284>, 0x64839d9600c0 <vm_exec_core+11808>, 0x64839d95f431 <vm_exec_core+8593>, 0x64839d962de9 <vm_exec_core+23369>, 0x64839d95e521 <vm_exec_core+4737>, 0x64839d960ca5 <vm_exec_core+14853>, 0x64839d96c50a <vm_exec_core+62058>, 0x64839d9629a8 <vm_exec_core+22280>, 0x64839d95ed82 <vm_exec_core+6882>, 0x64839d95f150 <vm_exec_core+7856>, 0x64839d95f02e <vm_exec_core+7566>, 0x64839d95f687 <vm_exec_core+9191>, 0x64839d95ff0f <vm_exec_core+11375>, 0x64839d961def <vm_exec_core+19279>, 0x64839d961572 <vm_exec_core+17106>, 0x64839d961dea <vm_exec_core+19274>, 0x64839d9625e0 <vm_exec_core+21312>, 0x64839d9625de <vm_exec_core+21310>, 0x64839d95f682 <vm_exec_core+9186>, 0x64839d962b41 <vm_exec_core+22689>, 0x64839d960952 <vm_exec_core+14002>, 0x64839d960957 <vm_exec_core+14007>, 0x64839d9625dc <vm_exec_core+21308>, 0x64839d9624bb <vm_exec_core+21019>, 0x64839d961948 <vm_exec_core+18088>, 0x64839d961666 <vm_exec_core+17350>, 0x64839d9625da <vm_exec_core+21306>, 0x64839d961a7c <vm_exec_core+18396>...}
        reg_cfp = 0x7635ef5ff790
        reg_pc = 0x50400002fdb8
        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>
#37 0x000064839d959e18 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2584
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#38 0x000064839d5df49b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7635f19e3cc8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd505568f0, <optimized out>, 0x7ffd50556840, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7635f19e3cc8
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000064839d5d8a07 in rb_main (argc=9, argv=0x7ffd50556ac8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffd50556ac8) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1413184) detached]
Children under /tmp/rubytest.y7fzet:
* drwx------ 2 60 2024-11-24 15:04:02 +0000 autoload20241124-1413189-ezgi02/
  * -rw-r--r-- 1 37 2024-11-24 15:04:02 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 1412865 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007d051d1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa160cf0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7d051d269740 (LWP 1412865) "make" 0x00007d051d1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa160cf0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7d051d269740 (LWP 1412865) "make"):
#0  0x00007d051d1107a7 in __GI___wait4 (pid=-1, stat_loc=0x7fffa160cf0c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x000057acb10d3d16 in reap_children ()
No symbol table info available.
#2  0x000057acb10d4a8c in new_job ()
No symbol table info available.
#3  0x000057acb10e372a in ?? ()
No symbol table info available.
#4  0x000057acb10e409e in update_goal_chain ()
No symbol table info available.
#5  0x000057acb10be67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

[Inferior 1 (process 1412865) detached]
make: *** [uncommon.mk:963: yes-test-all] Error 1
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1412864 -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 1449311 -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
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-11-24T09:34:01Z master c6ca339955) +PRISM [x86_64-linux]
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Finished in 34.967202 seconds

3436 files, 33255 examples, 134566 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile