# Logfile created on 2024-10-26 13:22:49 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000074c4c0aafdd0 @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.20241026-132249", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x000074c4c0ad0058 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000074c4c142fc98 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000074c4bf9da190 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241026-132249", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241026-132249>, @binmode=false, @mon_data=#<Monitor:0x000074c4c142f8b0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
From https://github.com/ruby/ruby
   f513863..484ea00  master     -> origin/master
Updating f513863..484ea00
Fast-forward
 ext/stringio/stringio.c | 1 +
 1 file changed, 1 insertion(+)
Latest commit hash = 484ea00d2e
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
Unpacked gems/typeprof-0.30.0.gem
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
8b0a34bcd959a9da3ddd3b59ce89594cbefedd6eb8cb8053e3064b60fef66e44  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/stringio'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
compiling /tmp/ruby/src/trunk_asan/ext/stringio/stringio.c
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
linking shared-object stringio.so
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/stringio'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.1
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.5.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.0.alpha1
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.8
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.4.17
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=65192
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/917] 870047=test_econv
[  2/917] 870043=test_foreach
[  3/917] 870049=test_securerandom
[  4/917] 870040=test_nil2vtempty
[  5/917] 870040=test_thread_queue
[  6/917] 870044=test_flip
[  7/917] 870043=test_nowrite
[  8/917] 870050=test_summary
[  9/917] 870042=test_stack
[ 10/917] 870041=test_gem_commands_install_command
[ 11/917] 870048=test_gem_ext_cargo_builder_unit
[ 12/917] 870039=test_gem_source_local
[ 13/917] 870051=test_rdoc_parser_rd
[ 14/917] 870046=test_num2int
[ 15/917] 870052=test_parse
[ 16/917] 870038=test_have_macro
[ 17/917] 870045=test_process
[ 18/917] 870053=test_iter_break
[ 19/917] 870053=test_wss
[ 20/917] 870046=test_closure
[ 21/917] 870043=test_address_resolve
[ 22/917] 870053=test_cstr
[ 23/917] 870044=test_gem_resolver_lock_specification
[ 24/917] 870043=test_digest
[ 25/917] 870049=test_variable
[ 26/917] 870043=test_iterator
[ 27/917] 870046=test_marshalable
[ 28/917] 870046=test_gem_resolver_index_specification
[ 29/917] 870053=test_string
[ 30/917] 870053=test_method_cache
[ 31/917] 870053=test_gem_dependency
[ 32/917] 870051=parse_comments_test
[ 33/917] 870050=test_serialize_subclasses
[ 34/917] 870043=test_const
[ 35/917] 870043=test_class
[ 36/917] 870050=test_gem_commands_dependency_command
[ 37/917] 870048=test_cmethod
[ 38/917] 870048=test_qsort
[ 39/917] 870048=test_gem_ext_ext_conf_builder
[ 40/917] 870051=test_thread_fd_close
[ 41/917] 870051=json_addition_test
[ 42/917] 870051=test_path_to_class
[ 43/917] 870051=test_storage
[ 44/917] 870049=test_stream
[ 45/917] 870051=json_common_interface_test
[ 46/917] 870051=test_func
[ 47/917] 870044=test_coverage
[ 48/917] 870049=test_remote_fetch_error
[ 49/917] 870038=test_pathname
[ 50/917] 870046=test_gem_resolver_git_specification
[ 51/917] 870049=test_dir_m17n
[ 52/917] 870053=test_kill_ring
[ 53/917] 870039=test_cgi_tag_helper
[ 54/917] 870050=test_io
[ 55/917] 870039=test_gem_commands_cert_command
[ 56/917] 870053=test_fileutils
[ 57/917] 870038=test_process
[ 58/917] 870046=test_object
[ 59/917] 870050=test_eval
[ 60/917] 870050=test_gem_resolver_conflict
[ 61/917] 870050=test_scalar
[ 62/917] 870038=test_readpartial
[ 63/917] 870050=test_rdoc_generator_markup
[ 64/917] 870052=test_gem_commands_contents_command
[ 65/917] 870038=test_rdoc_cross_reference
[ 66/917] 870050=test_regexp
[ 67/917] 870053=newline_offsets_test
[ 68/917] 870052=test_str2big
[ 69/917] 870052=test_rational
[ 70/917] 870052=relocation_test
[ 71/917] 870052=test_windows_1251
[ 72/917] 870042=test_parser_events
[ 73/917] 870052=test_unicode
[ 74/917] 870051=test_eval
[ 75/917] 870047=test_stat
[ 76/917] 870052=test_addr
[ 77/917] 870047=test_gem_resolver_best_set
[ 78/917] 870042=test_convertible
[ 79/917] 870052=test_helper
[ 80/917] 870052=test_win32ole_method
[ 81/917] 870052=test_yamldbm
[ 82/917] 870053=test_thread_cv
[ 83/917] 870046=test_cgi_modruby
[ 84/917] 870052=test_gem_resolver_api_specification
[ 85/917] 870046=test_rendering
[ 86/917] 870052=test_getopts
[ 87/917] 870052=parameters_signature_test
[ 88/917] 870052=test_rdoc_include
[ 89/917] 870046=test_primitive
[ 90/917] 870046=test_gem_request
[ 91/917] 870044=test_pkey
[ 92/917] 870053=test_gem_commands_signin_command
[ 93/917] 870047=test_nonblock
[ 94/917] 870044=test_yield_block
[ 95/917] 870044=test_recorder
[ 96/917] 870047=test_gem_commands_specification_command
[ 97/917] 870051=test_boolean
[ 98/917] 870044=test_config
[ 99/917] 870040=test_yaml
[100/917] 870051=test_rdoc_options
[101/917] 870053=test_ansi_with_terminfo
[102/917] 870053=test_document
[103/917] 870052=test_ractor
[104/917] 870038=test_pstore
[105/917] 870053=test_bug_reporter
[106/917] 870048=test_spell_checker
[107/917] 870048=bom_test
[108/917] 870047=test_sockopt
[109/917] 870047=test_frozen_error
[110/917] 870047=test_file
[111/917] 870038=test_lambda
[112/917] 870052=test_encoding
[113/917] 870052=test_thread
[114/917] 870039=test_pattern_matching
[115/917] 870039=test_gem_commands_search_command
[116/917] 870039=test_arithmetic_sequence
[117/917] 870048=test_literal
[118/917] 870046=test_irb
[119/917] 870039=test_too_many_dummy_encodings
[120/917] 870038=test_filter
[121/917] 870040=test_gem_ext_cmake_builder
[122/917] 870052=test_erb_m17n
[123/917] 870052=test_clone
[124/917] 870038=test_objspace
[125/917] 870041=test_koi8
[126/917] 870041=test_fnmatch
[127/917] 870039=test_rdoc_markup_to_ansi
[128/917] 870041=test_gem_resolver_vendor_set
[129/917] 870053=test_evaluation
[130/917] 870041=test_require
[131/917] 870053=test_https
[132/917] 870052=test_erb_command
[133/917] 870039=test_have_library
[134/917] 870040=test_unicode_escape
[135/917] 870052=test_httpresponses
[136/917] 870052=integer_base_flags_test
[137/917] 870052=test_ftp
[138/917] 870044=test_ostruct
[139/917] 870052=test_completion
[140/917] 870040=test_raise
[141/917] 870040=test_proxy
[142/917] 870051=test_io_wait_uncommon
[143/917] 870051=test_string
[144/917] 870046=test_formatter
[145/917] 870046=test_gem_ci_detector
[146/917] 870051=test_shift_jis
[147/917] 870046=test_yield
[148/917] 870051=test_gem_request_set_lockfile_parser
[149/917] 870040=fixtures_test
[150/917] 870044=test_rational2
[151/917] 870049=test_gem_dependency_resolution_error
[152/917] 870049=test_http
[153/917] 870044=test_gem_security_policy
[154/917] 870040=test_file
[155/917] 870040=test_gem_install_update_options
[156/917] 870051=test_gem_resolver_index_set
[157/917] 870051=test_init
[158/917] 870044=test_rdoc_parser_changelog
[159/917] 870040=test_rdoc_markup_to_html_crossref
[160/917] 870044=test_case_options
[161/917] 870044=test_folderitem2_invokeverb
[162/917] 870044=test_update
[163/917] 870044=test_files_sample
[164/917] 870052=test_arity
[165/917] 870052=test_switch_hitter
[166/917] 870044=test_ole_methods
[167/917] 870044=test_defined
[168/917] 870052=test_pack
[169/917] 870039=test_call
[170/917] 870051=test_thread
[171/917] 870044=json_generic_object_test
[172/917] 870044=test_hash_create
[173/917] 870044=test_config
[174/917] 870044=test_tempfile
[175/917] 870039=test_gem_util
[176/917] 870040=test_raise_exception
[177/917] 870047=test_gem_remote_fetcher
[178/917] 870041=test_gem_gemcutter_utilities
[179/917] 870039=test_gem_resolver
[180/917] 870052=test_gem_commands_yank_command
[181/917] 870048=test_jaro_winkler
[182/917] 870048=test_pattern_key_name_check
[183/917] 870048=test_exit
[184/917] 870041=test_postponed_job
[185/917] 870044=ractor_test
[186/917] 870052=test_gem_request_set_lockfile
[187/917] 870048=test_dot_dot
[188/917] 870048=test_human_typo
[189/917] 870044=test_cparser
[190/917] 870048=reflection_test
[191/917] 870048=test_bignum
[192/917] 870047=test_key_error
[193/917] 870047=test_enc_raise
[194/917] 870047=test_engine
[195/917] 870047=test_show_source
[196/917] 870039=test_inlinecache
[197/917] 870039=test_rdoc_markup_to_markdown
[198/917] 870048=test_httpresponse
[199/917] 870039=test_rdoc_parser_ruby
[200/917] 870047=test_usrmarshal
[201/917] 870048=test_weakkeymap
[202/917] 870052=test_gem_command
[203/917] 870052=test_memory_view
[204/917] 870041=test_pinned
[205/917] 870040=test_ractor
[206/917] 870044=test_debugger_integration
[207/917] 870041=test_array_create
[208/917] 870041=test_gem_resolver_installed_specification
[209/917] 870044=test_rdoc_rubygems_hook
[210/917] 870041=test_my_integer
[211/917] 870041=test_gem_commands_environment_command
[212/917] 870047=test_tracepoint
[213/917] 870040=test_cd
[214/917] 870041=symbol_encoding_test
[215/917] 870040=test_internal_ivar
[216/917] 870040=test_cgi_cookie
[217/917] 870040=test_gem_commands_mirror
[218/917] 870040=test_hmac
[219/917] 870052=test_signedness
[220/917] 870040=desugar_compiler_test
[221/917] 870044=test_gem_spec_fetcher
[222/917] 870040=test_ractor
[223/917] 870041=test_gem_commands_sources_command
[224/917] 870040=test_c_union_entity
[225/917] 870042=test_undef
[226/917] 870042=test_date_arith
[227/917] 870049=test_io_console
[228/917] 870042=test_rdoc_require
[229/917] 870040=test_ws
[230/917] 870040=test_io
[231/917] 870053=test_metaclass
[232/917] 870053=test_numeric
[233/917] 870044=test_enum
[234/917] 870053=test_gem_commands_which_command
[235/917] 870041=test_gem_source_specific_file
[236/917] 870047=test_unix
[237/917] 870053=parse_test
[238/917] 870053=test_symbol
[239/917] 870047=test_optparse
[240/917] 870042=test_coder
[241/917] 870041=test_context
[242/917] 870042=test_rdoc_markup
[243/917] 870042=test_last_thread
[244/917] 870047=test_rdoc_markup_to_bs
[245/917] 870039=test_gem_remote_fetcher_local_server
[246/917] 870039=test_etc
[247/917] 870043=test_gem_source_lock
[248/917] 870047=test_ldap
[249/917] 870039=test_hash
[250/917] 870041=test_macro
[251/917] 870047=test_cipher
[252/917] 870041=test_new
[253/917] 870041=test_rdoc_encoding
[254/917] 870039=test_gem_uri_formatter
[255/917] 870039=test_sprintf
[256/917] 870047=test_gem_request_connection_pools
[257/917] 870041=test_rdoc_markdown
[258/917] 870042=test_optimization
[259/917] 870043=test_common
[260/917] 870039=test_rdoc_constant
[261/917] 870047=test_registry
[262/917] 870047=test_deprecate
[263/917] 870047=test_ssl
[264/917] 870041=test_module
[265/917] 870049=test_gem_commands_push_command
[266/917] 870039=parse_success_test
[267/917] 870039=test_ractor
[268/917] 870039=test_win32ole_typelib
[269/917] 870039=test_euc_jp
[270/917] 870039=test_abi
[271/917] 870048=test_scanner_events
[272/917] 870043=test_external_new
[273/917] 870043=test_gem_resolver_dependency_request
[274/917] 870048=test_force_exit
[275/917] 870043=test_rubyvm
[276/917] 870043=test_data_error
[277/917] 870048=test_gem_doctor
[278/917] 870043=test_ancdata
[279/917] 870043=test_weakmap
[280/917] 870039=test_rdoc_markup_to_table_of_contents
[281/917] 870048=test_gem_resolver_specification
[282/917] 870039=test_rdoc_generator_pot_po_entry
[283/917] 870039=json_fixtures_test
[284/917] 870049=test_encoding
[285/917] 870039=test_load
[286/917] 870039=test_default_gems
[287/917] 870048=test_constant
[288/917] 870052=test_rdoc_parser_c
[289/917] 870039=test_gem_security_trust_dir
[290/917] 870044=test_logperiod
[291/917] 870044=test_have_func
[292/917] 870039=test_enc_str_buf_cat
[293/917] 870039=test_zsh_completion
[294/917] 870039=test_gem_package_tar_reader_entry
[295/917] 870049=test_lock_native_thread
[296/917] 870049=test_webauthn_listener
[297/917] 870039=test_logdevice
[298/917] 870049=test_rdoc_attr
[299/917] 870052=test_passing_block
[300/917] 870052=test_http
[301/917] 870052=test_x509cert
[302/917] 870049=test_addrinfo
[303/917] 870049=test_rdoc_context_section
[304/917] 870049=ruby_parser_test
[305/917] 870049=test_buffering
[306/917] 870049=test_svcb_https
[307/917] 870049=test_bug-14834
[308/917] 870049=test_key_actor_vi
[309/917] 870044=test_bmethod
[310/917] 870046=test_enumerable
[311/917] 870044=test_terminfo
[312/917] 870046=test_ansi_without_terminfo
[313/917] 870046=test_rdoc_markup_include
[314/917] 870052=test_fstring
[315/917] 870044=test_name_error_extension
[316/917] 870044=test_iseq_load
[317/917] 870046=test_timeout
[318/917] 870046=test_fixnum
[319/917] 870046=test_signal
[320/917] 870052=test_rdoc_markup_raw
[321/917] 870052=test_ensure_and_callcc
[322/917] 870052=test_scheduler
[323/917] 870049=test_null
[324/917] 870049=test_big5
[325/917] 870049=test_gem_resolver_activation_request
[326/917] 870049=test_fd_setsize
[327/917] 870049=test_trick
[328/917] 870052=test_objectspace
[329/917] 870053=test_gem_request_set
[330/917] 870051=version_test
[331/917] 870051=test_require_lib
[332/917] 870039=test_files_test_2
[333/917] 870053=test_gem_version_option
[334/917] 870053=test_gem_rdoc
[335/917] 870053=lex_test
[336/917] 870053=test_rdoc_markup_parser
[337/917] 870044=test_gem_remote_fetcher_s3
[338/917] 870048=test_gem_unsatisfiable_dependency_error
[339/917] 870048=test_rdoc_i18n_text
[340/917] 870053=test_rdoc_tom_doc
[341/917] 870053=test_ractor
[342/917] 870046=pattern_test
[343/917] 870044=test_gem_package_tar_header
[344/917] 870053=test_disable_irb
[345/917] 870044=test_sexp
[346/917] 870041=test_logger
[347/917] 870048=test_basicsocket
[348/917] 870046=test_import
[349/917] 870044=test_gem_commands_owner_command
[350/917] 870048=test_normalize
[351/917] 870048=test_recursion
[352/917] 870041=test_find
[353/917] 870048=locals_test
[354/917] 870048=test_date_strftime
[355/917] 870053=compiler_test
[356/917] 870053=test_gem_resolver_vendor_specification
[357/917] 870041=test_typeddata
[358/917] 870053=test_struct
[359/917] 870053=test_mutex
[360/917] 870043=test_basicinstructions
[361/917] 870044=test_bigzero
[362/917] 870044=test_key_actor_emacs
[363/917] 870043=test_gem_ext_builder
[364/917] 870041=test_verbose
[365/917] 870041=test_history
[366/917] 870041=test_flush
[367/917] 870041=test_rdoc_any_method
[368/917] 870044=test_complexrational
[369/917] 870053=test_cgi_header
[370/917] 870044=test_gem_commands_fetch_command
[371/917] 870053=test_pkcs7
[372/917] 870044=test_rdoc_markup_to_html_snippet
[373/917] 870053=test_enumerator_kw
[374/917] 870053=test_mixed_unicode_escapes
[375/917] 870053=test_mul
[376/917] 870044=test_win32ole_variant_outarg
[377/917] 870053=test_mkmf
[378/917] 870044=test_require_path_check
[379/917] 870053=test_numeric
[380/917] 870053=test_stringscanner
[381/917] 870044=test_x509crl
[382/917] 870046=test_cgi_session
[383/917] 870053=test_class
[384/917] 870053=test_word
[385/917] 870053=test_gem_package_tar_reader
[386/917] 870046=test_type_completor
[387/917] 870046=test_gb18030
[388/917] 870046=test_win32ole_variable
[389/917] 870046=test_gem_specification
[390/917] 870048=test_gbk
[391/917] 870048=test_rdoc_markup_attributes
[392/917] 870048=test_rdoc_class_module
[393/917] 870053=test_warning
[394/917] 870044=test_gem_name_tuple
[395/917] 870044=test_win32ole_type_event
[396/917] 870044=test_pointer
[397/917] 870053=test_refinement
[398/917] 870047=test_gem_dependency_installer
[399/917] 870041=test_protect
[400/917] 870041=test_protocol
[401/917] 870041=test_gem_ext_cargo_builder_link_flag_converter
[402/917] 870041=test_tree_builder
[403/917] 870041=test_gem_commands_open_command
[404/917] 870041=test_x509req
[405/917] 870044=test_cgi_util
[406/917] 870038=location_test
[407/917] 870038=test_c_struct_builder
[408/917] 870041=test_gc
[409/917] 870049=test_allocation
[410/917] 870038=dump_test
[411/917] 870044=test_enc_associate
[412/917] 870048=test_iseq
[413/917] 870043=test_insns_leaf
[414/917] 870043=test_store
[415/917] 870043=regexp_test
[416/917] 870043=test_rdoc_markup_to_html
[417/917] 870044=test_rdoc_markup_to_joined_paragraph
[418/917] 870044=test_string_memory
[419/917] 870044=test_pkg_config
[420/917] 870044=test_rdoc_context
[421/917] 870048=test_big2str
[422/917] 870048=test_line_editor
[423/917] 870048=test_rdoc_markup_indented_paragraph
[424/917] 870048=test_rdoc_parser
[425/917] 870043=test_coderange
[426/917] 870043=test_open-uri
[427/917] 870048=test_dln
[428/917] 870048=test_history
[429/917] 870048=test_x509attr
[430/917] 870048=test_iso_8859
Leaked file descriptor: TestOpenURI#test_redirect_with_request_specific_fields_proc: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 33271>
COMMAND    PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    870043  ko1    8u  IPv4 885106363      0t0  TCP localhost:33271->localhost:33280 (CLOSE_WAIT)
[431/917] 870048=test_complex2
Closed file descriptor: TestOpenURI#test_userinfo: 8
[432/917] 870048=test_rat
[433/917] 870048=test_extlibs
[434/917] 870043=test_rdoc_markup_heading
[435/917] 870043=json_string_matching_test
[436/917] 870043=test_gem_ext_rake_builder
[437/917] 870046=test_monitor
[438/917] 870046=test_asn1
[439/917] 870046=test_flags
[440/917] 870038=test_transcode
[441/917] 870040=test_whileuntil
[442/917] 870040=test_rdoc_markdown_test
[443/917] 870051=test_rdoc_normal_module
[444/917] 870038=test_tcp
[445/917] 870051=test_pp
[446/917] 870047=test_sprintf_comb
[447/917] 870051=test_path
[448/917] 870051=test_method_cache
[449/917] 870051=test_gem_stub_specification
[450/917] 870038=test_gem_text
[451/917] 870044=test_settracefunc
[452/917] 870039=tunnel_test
[453/917] 870039=test_gem_commands_stale_command
[454/917] 870039=test_win32ole
[455/917] 870039=test_gem_version
[456/917] 870051=test_rdoc_markup_to_tt_only
[457/917] 870047=equality_test
[458/917] 870051=test_color
[459/917] 870039=test_gem_commands_query_command
[460/917] 870047=test_eval_history
[461/917] 870046=test_c_struct_entry
[462/917] 870043=test_case
[463/917] 870047=test_files_ext
[464/917] 870043=test_x509ext
[465/917] 870043=unescape_test
[466/917] 870038=source_location_test
[467/917] 870051=test_complex
[468/917] 870038=test_at_exit
[469/917] 870038=test_rdoc_markup_verbatim
[470/917] 870038=test_instrumentation_api
[471/917] 870047=test_inadvertent_creation
[472/917] 870046=static_inspect_test
[473/917] 870046=test_yaml_tree
[474/917] 870051=test_case_mapping
[475/917] 870047=test_mailto
[476/917] 870051=ripper_test
[477/917] 870047=test_rubygems
[478/917] 870046=test_gem_package_tar_writer
[479/917] 870042=test_weakref
[480/917] 870046=test_not
[481/917] 870046=test_timeout
[482/917] 870042=test_socket
[483/917] 870047=test_function
[484/917] 870039=test_gem_resolver_requirement_list
[485/917] 870039=test_beginendblock
[486/917] 870050=test_arith_seq_beg_len_step
[487/917] 870052=test_reline
[488/917] 870047=test_hash
[489/917] 870046=test_win32ole_event
[490/917] 870040=test_io_buffer
[491/917] 870051=test_scalar_scanner
[492/917] 870046=test_within_pipe
[493/917] 870051=test_yamlstore
[494/917] 870050=test_gem_commands_pristine_command
[495/917] 870046=test_gem_config_file
[496/917] 870051=test_rdoc_method_attr
[497/917] 870040=test_rdoc_rdoc
[498/917] 870038=test_rdoc_markup_pre_process
[499/917] 870046=test_yjit_exit_locations
[500/917] 870040=test_m17n
[501/917] 870051=test_rdoc_markup_attribute_manager
[502/917] 870051=test_buffered_io
[503/917] 870039=test_yjit
[504/917] 870038=test_webauthn_poller
[505/917] 870053=test_date_conv
[506/917] 870051=test_gem_resolver_composed_set
[507/917] 870053=test_egrep_cpp
[508/917] 870051=test_argf
[509/917] 870046=test_rdoc_i18n_locale
[510/917] 870046=test_pkey_rsa
[511/917] 870044=test_rdoc_generator_ri
[512/917] 870044=test_nofree
[513/917] 870044=test_trace
[514/917] 870038=test_numhash
[515/917] 870038=test_gem_stream_ui
[516/917] 870044=test_arity
[517/917] 870053=test_ipaddr
[518/917] 870044=test_gem_update_suggestion
[519/917] 870053=test_set
[520/917] 870048=test_gem_source_fetch_problem
[521/917] 870053=test_resource
[522/917] 870053=test_member
[523/917] 870044=test_gem_console_ui
[524/917] 870048=test_gem_resolver_lock_set
[525/917] 870053=test_rdoc_markup_hard_break
[526/917] 870038=test_ractor_compatibility
[527/917] 870053=test_append
[528/917] 870044=test_unicode_normalize
[529/917] 870053=test_method
[530/917] 870044=test_reline_key
[531/917] 870044=test_reqarg
[532/917] 870048=test_rdoc_generator_pot_po
[533/917] 870048=test_dns
[534/917] 870040=test_stringio
[535/917] 870040=test_require
[536/917] 870048=test_dup
[537/917] 870048=test_comparable
[538/917] 870048=test_system
[539/917] 870038=test_emoji_breaks
[540/917] 870038=test_notimplement
[541/917] 870038=test_bug-3571
[542/917] 870038=test_io_timeout
[543/917] 870038=test_date_new
[544/917] 870038=test_rdoc_rd
[545/917] 870038=command_line_test
[546/917] 870038=test_gem_commands_info_command
[547/917] 870044=test_euc_tw
[548/917] 870042=test_gem_security
[549/917] 870044=test_gem_commands_build_command
[550/917] 870038=test_compile_prism
[551/917] 870046=test_sizeof
[552/917] 870044=test_face
[553/917] 870044=test_alias
[554/917] 870052=test_gem_requirement
[555/917] 870038=test_object_references
[556/917] 870038=test_wait
[557/917] 870052=test_sleep
[558/917] 870050=test_x509name
[559/917] 870050=test_digest_extend
[560/917] 870050=test_gem_safe_yaml
[561/917] 870044=test_popen_deadlock
[562/917] 870038=test_autoconf
[563/917] 870050=test_did_you_mean
[564/917] 870038=test_bug-5832
[565/917] 870038=test_case
[566/917] 870043=test_cgi_multipart
[567/917] 870038=test_rb_str_dup
[568/917] 870038=fuzzer_test
[569/917] 870038=test_ast
[570/917] 870050=test_rdoc_comment
[571/917] 870043=test_pack
[572/917] 870043=test_struct
[573/917] 870043=onigmo_test
[574/917] 870043=test_super
[575/917] 870050=test_libs
[576/917] 870050=test_gc
[577/917] 870050=test_math
[578/917] 870050=json_encoding_test
[579/917] 870050=test_time
[580/917] 870052=test_console_attr
[581/917] 870052=test_gem_bundler_version_finder
[582/917] 870052=heredoc_test
[583/917] 870052=test_webauthn_listener_response
[584/917] 870052=test_array
[585/917] 870052=test_ubf_async_safe
[586/917] 870050=parser_test
[587/917] 870052=snippets_test
[588/917] 870042=newline_test
[589/917] 870048=test_win32ole_record
[590/917] 870048=test_gem_path_support
[591/917] 870050=constant_path_node_test
[592/917] 870050=test_interned_str
[593/917] 870050=test_placearg
[594/917] 870048=test_rdoc_markup_paragraph
[595/917] 870048=test_gem_commands_cleanup_command
[596/917] 870050=test_config
[597/917] 870042=test_env
[598/917] 870044=regular_expression_encoding_test
[599/917] 870044=test_project_sanity
[600/917] 870050=test_continuation
[601/917] 870050=test_forwardable
[602/917] 870050=test_object_create_start
[603/917] 870050=test_io_m17n
[604/917] 870044=test_delete
[605/917] 870044=comments_test
[606/917] 870044=test_config
[607/917] 870043=test_ensured
[608/917] 870044=test_rendering
[609/917] 870044=test_gem_commands_uninstall_command
[610/917] 870043=test_nesting_parser
[611/917] 870048=test_gem_resolver_installer_set
[612/917] 870043=test_gem_dependency_list
[613/917] 870043=test_files_test
[614/917] 870048=test_ifunless
[615/917] 870048=test_require
[616/917] 870048=test_gem_silent_ui
[617/917] 870048=test_ocsp
[618/917] 870043=test_rdoc_text
[619/917] 870043=test_shapes
[620/917] 870043=test_pkey_dh
[621/917] 870043=dispatcher_test
[622/917] 870043=test_udp
[623/917] 870043=test_rdoc_alias
[624/917] 870043=test_rdoc_single_class
[625/917] 870043=test_windows_1252
[626/917] 870043=test_configuration
[627/917] 870048=test_stringify_symbols
[628/917] 870048=test_rdoc_token_stream
[629/917] 870048=test_printf
[630/917] 870048=test_rubyoptions
[631/917] 870043=test_to_ary_concat
[632/917] 870044=warnings_test
[633/917] 870044=test_tmpdir
[634/917] 870044=node_id_test
[635/917] 870049=test_gem_source_subpath_problem
[636/917] 870049=test_locale
[637/917] 870046=parse_stream_test
[638/917] 870046=test_gem_resolver_api_set
[639/917] 870052=test_ts
[640/917] 870046=test_emitter
[641/917] 870049=test_dryrun
[642/917] 870046=test_gem_impossible_dependencies_error
[643/917] 870046=json_generator_test
[644/917] 870049=encodings_test
[645/917] 870044=test_string_processing
[646/917] 870044=test_io_buffer
[647/917] 870044=test_range
[648/917] 870049=test_type
[649/917] 870049=index_write_test
[650/917] 870050=test_integer_comb
[651/917] 870049=test_tsort
[652/917] 870049=test_depth_first
[653/917] 870049=test_ns_spki
[654/917] 870049=test_custom_command
[655/917] 870049=test_bundled_gems
[656/917] 870049=lex_test
[657/917] 870052=test_tree_spell_checker
[658/917] 870052=test_pair
[659/917] 870040=test_m17n_comb
[660/917] 870043=test_date_ractor
[661/917] 870043=test_install
[662/917] 870046=test_rdoc_markup_to_label
[663/917] 870043=test_prettyprint
[664/917] 870046=test_gem_validator
[665/917] 870046=integer_parse_test
[666/917] 870043=test_queue
[667/917] 870046=test_sleep
[668/917] 870043=test_key_event_record
[669/917] 870043=regular_expression_options_test
[670/917] 870043=test_set_len
[671/917] 870043=test_rdoc_generator_json_index
[672/917] 870043=test_threadgroup
[673/917] 870049=test_euc_kr
[674/917] 870051=test_gem_commands_lock_command
[675/917] 870049=test_gem_local_remote_options
[676/917] 870051=test_gem_security_signer
[677/917] 870049=test_bash_completion
[678/917] 870049=test_exception
[679/917] 870044=test_rdoc_rd_inline_parser
[680/917] 870051=test_dir
[681/917] 870044=test_x509store
[682/917] 870043=test_mdns
[683/917] 870043=test_gem_ext_configure_builder
[684/917] 870043=test_merge_keys
[685/917] 870043=test_random
[686/917] 870043=test_win32ole_type
[687/917] 870043=test_lexer
[688/917] 870043=test_io_wait
[689/917] 870043=test_rdoc_extend
[690/917] 870044=test_kwargs
[691/917] 870043=test_gem_package_task
[692/917] 870044=test_bn
[693/917] 870043=test_win32ole_method_event
[694/917] 870044=test_provider
[695/917] 870043=test_rdoc_ri_driver
[696/917] 870051=test_data
[697/917] 870053=test_http_request
[698/917] 870051=test_httpheader
[699/917] 870051=test_gem_commands_server_command
[700/917] 870051=numeric_value_test
[701/917] 870053=test_keyword
[702/917] 870051=!Nothing_to_test
[703/917] 870051=heredoc_dedent_test
[704/917] 870051=test_method_name_check
[705/917] 870047=test_kernel
[706/917] 870051=test_rdoc_parser_markdown
[707/917] 870051=test_function_entry
[708/917] 870042=test_win32ole_param
[709/917] 870051=test_acceptable
[710/917] 870042=implicit_array_test
[711/917] 870042=test_len
[712/917] 870042=test_file_exhaustive
[713/917] 870051=test_gem_gem_runner
[714/917] 870043=test_gem_ext_cargo_builder
[715/917] 870043=test_rdoc_generator_pot
[716/917] 870043=test_exception
[717/917] 870043=test_gem_commands_signout_command
[718/917] 870051=test_object
[719/917] 870051=test_gem_commands_exec_command
[720/917] 870043=test_gem_commands_unpack_command
[721/917] 870044=test_pack
[722/917] 870052=test_gem_resolver_local_specification
[723/917] 870052=test_autoload
[724/917] 870046=test_ractor
[725/917] 870046=test_ssl_session
[726/917] 870047=test_optarg
[727/917] 870043=test_stream
[728/917] 870043=test_ruby_lex
[729/917] 870047=test_assignment
[730/917] 870053=test_syntax
[731/917] 870044=test_grapheme_breaks
[732/917] 870044=test_gem_request_set_gem_dependency_api
[733/917] 870043=test_ossl
[734/917] 870046=test_date_marshal
[735/917] 870046=test_rdoc_rd_block_parser
[736/917] 870041=test_win32ole_param_event
[737/917] 870041=test_key_name_check
[738/917] 870044=test_ripper
[739/917] 870046=test_singleton
[740/917] 870041=test_rdoc_servlet
[741/917] 870041=test_vm_dump
[742/917] 870041=test_rdoc_markup_document
[743/917] 870045=test_ftp
[744/917] 870041=errors_test
[745/917] 870046=test_open3
[746/917] 870045=test_gem_commands_setup_command
[747/917] 870041=test_alias_and_anchor
[748/917] 870041=test_gem_commands_rebuild_command
[749/917] 870041=test_cesu8
[750/917] 870041=test_rdoc_stats
[751/917] 870041=test_err_in_callback
[752/917] 870041=test_rdoc_store
[753/917] 870051=test_win32ole_variant_m
[754/917] 870051=json_parser_test
[755/917] 870051=test_generic
[756/917] 870051=breadth_first_search_test
[757/917] 870051=test_fiber
[758/917] 870044=test_resize
[759/917] 870044=test_rdoc_generator_darkfish
[760/917] 870050=test_div
[761/917] 870050=test_key_stroke
[762/917] 870050=test_deprecated
[763/917] 870050=test_gc_compact
[764/917] 870045=test_gem_safe_marshal
[765/917] 870044=test_input_method
[766/917] 870041=test_nextafter
[767/917] 870044=test_tracer
[768/917] 870044=test_capacity
[769/917] 870044=test_option
[770/917] 870041=static_literals_test
[771/917] 870041=test_workspace
[772/917] 870044=test_random
[773/917] 870044=test_to_ruby
[774/917] 870044=test_bundled_ca
[775/917] 870041=test_backtrace
[776/917] 870041=test_gem_commands_update_command
[777/917] 870049=test_date_parse
[778/917] 870045=test_fips
[779/917] 870044=test_rand
[780/917] 870049=test_pkey_ec
[781/917] 870043=test_thread
[782/917] 870043=test_noarg
[783/917] 870049=test_data
[784/917] 870049=test_integer
[785/917] 870049=test_utf32
[786/917] 870049=test_ellipsize
[787/917] 870049=test_helper
[788/917] 870049=test_memory_view
[789/917] 870049=test_scan_args
[790/917] 870049=test_date_attr
[791/917] 870049=test_integer
[792/917] 870043=test_duplicate
[793/917] 870045=test_time
[794/917] 870043=json_ext_parser_test
[795/917] 870043=test_erb
[796/917] 870043=test_cp949
[797/917] 870043=test_condition
[798/917] 870043=test_emoji
[799/917] 870043=test_files_lib
[800/917] 870043=test_sorted_set
[801/917] 870042=test_string
[802/917] 870045=test_help
[803/917] 870045=test_gem_resolver_git_set
[804/917] 870040=test_class_name_check
[805/917] 870040=test_gem_commands_check_command
[806/917] 870044=test_random_formatter
[807/917] 870040=test_rdoc_normal_class
[808/917] 870044=test_pipe
[809/917] 870040=test_regex_casefold
[810/917] 870040=test_gem_source_git
[811/917] 870047=test_rdoc_code_object
[812/917] 870045=test_gem_installer
[813/917] 870043=test_rdoc_top_level
[814/917] 870044=test_gem_command_manager
[815/917] 870044=test_multi_irb_commands
[816/917] 870044=test_delegate
[817/917] 870044=test_helper_method
[818/917] 870044=test_cgi_core
[819/917] 870044=test_parser
[820/917] 870041=attribute_write_test
[821/917] 870044=test_yaml_special_cases
[822/917] 870041=test_gem_source_list
[823/917] 870044=test_gem_remote_fetcher_local_ssl_server
[824/917] 870041=test_rdoc_rd_inline
[825/917] 870041=test_float
[826/917] 870040=test_ractor
[827/917] 870040=test_severity
[828/917] 870040=test_gem
[829/917] 870043=test_files_test_1
[830/917] 870043=test_date_strptime
[831/917] 870047=test_ssl
[832/917] 870043=test_nomethod_error
[833/917] 870043=test_pkey_dsaLeaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=885125114, 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    870047  ko1    7u  IPv4 885125114      0t0  TCP localhost:44491->localhost:40634 (CLOSE_WAIT)
[834/917] 870046=test_https_proxy
[835/917] 870046=test_json_tree
[836/917] 870046=test_emitter
[837/917] 870046=library_symbols_test
[838/917] 870046=test_ractor
[839/917] 870043=test_case_comprehensive
[840/917] 870043=test_framework
[841/917] 870043=test_marshal
[842/917] 870041=magic_comment_test
[843/917] 870046=test_zlib
[844/917] 870039=test_omap
[845/917] 870039=test_load
[846/917] 870039=test_uncorrectable_name_check
[847/917] 870039=test_cclass
[848/917] 870041=test_shellwords
[849/917] 870041=test_singleton_function
[850/917] 870041=test_proc
[851/917] 870043=test_kdf
[852/917] 870047=test_gem_commands_outdated_command
[853/917] 870044=test_gem_request_set_lockfile_tokenizer
[854/917] 870039=test_nil
[855/917] 870043=test_class2name
[856/917] 870039=test_rdoc_task
[857/917] 870039=string_query_test
[858/917] 870043=test_backtrace
[859/917] 870047=test_time_tz
[860/917] 870039=test_lazy_enumerator
[861/917] 870044=test_date_compat
[862/917] 870044=test_resolve_symbol
[863/917] 870047=test_profile_frames
[864/917] 870044=test_error_highlight
[865/917] 870040=test_set
[866/917] 870040=test_find_executable
[867/917] 870047=test_array
[868/917] 870040=test_arith_seq_extract
[869/917] 870040=test_gem_commands_help_command
[870/917] 870050=test_stringchar
[871/917] 870039=test_debug
[872/917] 870039=test_digest
[873/917] 870040=test_gem_uri
[874/917] 870040=test_rbconfig
[875/917] 870040=test_command
[876/917] 870050=test_gem_package_old
[877/917] 870043=test_psych
[878/917] 870041=test_ractor
[879/917] 870043=test_rdoc_parser_prism_ruby
[880/917] 870050=test_win32ole_variant
[881/917] 870050=test_fiddle
[882/917] 870050=test_enumerator
[883/917] 870050=test_rdoc_markup_formatter
[884/917] 870050=test_gem_available_set
[885/917] 870041=test_modify_expand
[886/917] 870041=test_gem_source_installed
[887/917] 870041=test_change_word
[888/917] 870041=test_date
[889/917] 870050=test_date_time
[890/917] 870041=test_pkcs12
[891/917] 870050=test_parser
[892/917] 870050=test_variable_name_check
[893/917] 870040=test_dbm
[894/917] 870040=test_gem_source_vendor
[895/917] 870050=test_gem_commands_list_command
[896/917] 870040=test_assembler
[897/917] 870040=test_pty
[898/917] 870050=overlap_test
[899/917] 870039=test_rdoc_ri_paths
[900/917] 870039=test_gem_platform
[901/917] 870039=test_gem_uninstaller
[902/917] 870041=test_symbol
[903/917] 870041=test_propertyputref
[904/917] 870041=test_safe_load
[905/917] 870041=test_color_printer
[906/917] 870041=test_gem_source
[907/917] 870050=test_rdoc_markup_to_rdoc
'max_snippet_width' adjusted to minimum value of 20.
[908/917] 870040=test_frozen
[909/917] 870040=test_handle
[910/917] 870050=test_exception_at_throwing
[911/917] 870049=test_name_error
[912/917] 870050=test_benchmark
[913/917] 870043=string_encoding_test
[914/917] 870043=test_rdoc_parser_simple
[915/917] 870043=test_enumerator
[916/917] 870041=test_gem_package
[917/917] 870044=test_utf16
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:11 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    960  868699     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
 868699  868702     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.20241026-132249 --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
 868702  868703     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.20241026-132249 --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
 868703  869701     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
 869701  869702     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
 869702  870035     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
 870035  870052     959     959 pts/0        959 Sl+   1000   0:35 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 870052  903822     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 870052  903826     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
 868703  906373     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 1248492     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1490997     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
      1 3411129     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[949, 1248492, 1490997, 2090122, 2628222, 3411129], 949=>[959], 959=>[960], 960=>[868699], 868699=>[868702], 868702=>[868703], 868703=>[869701, 906373], 869701=>[869702], 869702=>[870035], 870035=>[870052], 870052=>[903822, 903826], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
$ timeout 60 gdb -p 903822 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 903824]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x7e26ba2006c0 (LWP 903822) "test_autoload.*" 0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7e26c74006c0 (LWP 903824) "test_autoload.*" 0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b0109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e26c74006c0 (LWP 903824) "test_autoload.*"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b0109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de2ac56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e26f3e9ca94 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 = {138705016719040, 7902838992025463874, 138705016719040, -352, 0, 138704796509104, 7902838992038046786, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e26ba2006c0 (LWP 903822) "test_autoload.*"):
#0  0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005640ddf76b8a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005640ddec5400 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005640ddec5279 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  0x00005640ddec4ea5 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  0x00005640ddebfeae in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005640ddebfc98 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005640ddf5bc03 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005640ddfe0895 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default.c:8188
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005640de080772 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:599
        new_arena = <optimized out>
#10 prepare_iseq_build (iseq=iseq@entry=0x7e26d0d4a2e0, name=<optimized out>, name@entry=138705760304600, path=path@entry=138705284562080, realpath=realpath@entry=138705284562480, first_lineno=0, code_location=code_location@entry=0x7e26b250a840, node_id=-1, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7e26b250a820) at /tmp/ruby/src/trunk_asan/iseq.c:645
        coverage = 0
        err_info = 4
        body = <optimized out>
#11 0x00005640de07fc1c 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=0x7e26b250a820) at /tmp/ruby/src/trunk_asan/iseq.c:1054
        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}}
        iseq = 0x7e26d0d4a2e0
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#12 0x00005640de07f861 in pm_iseq_new_top (node=node@entry=0x7e26ba1fca38, name=name@entry=138705760304600, path=path@entry=138705284562080, realpath=realpath@entry=138705284562480, parent=parent@entry=0x0) at /tmp/ruby/src/trunk_asan/iseq.c:904
No locals.
#13 0x00005640de09cb57 in load_iseq_eval (ec=0x5160013ef9d0, fname=fname@entry=138705284562080) at /tmp/ruby/src/trunk_asan/load.c:754
        result = <optimized out>
        error = <optimized out>
        ec = 0x5160013ef9d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 138705760998240
        iseq = <optimized out>
#14 0x00005640de097d17 in require_internal (ec=ec@entry=0x5160013ef9d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000ae5900
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138705760998400
        realpath_map = 138705760998240
        path = 138705284562080
        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 0x00005640de095c00 in rb_require_string_internal (fname=138705284562480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160013ef9d0
        result = <optimized out>
#16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#17 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#18 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163c100140003
        cc = <optimized out>
        me = 0x7e26f31db2b0
        cfunc = 0x504000018598
        recv = 138705761127920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005640de3611bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e26ba1fd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005640de366e15 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#21 0x00005640de3288dd in vm_sendish (ec=0x5160013ef9d0, reg_cfp=0x7e26bfdff6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160013ef9d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26bfdff6e8
        reg_pc = 0x5110000a13b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160013ef9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005640de38f00a in vm_call0_body (ec=<optimized out>, calling=0x7e26b2709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7e26b27098d0
        cc = <optimized out>
        ret = <optimized out>
#25 0x00005640de38e87f in vm_call0_cme (ec=0x5160013ef9d0, calling=0x7e26b2709860, argv=0x7e26ba1fdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#26 vm_call0_body (ec=<optimized out>, calling=0x7e26b2709860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7e26d7350508
        orig_cme = <optimized out>
        ci = 0x7e26b27098d0
        cc = 0x7e26d0d4d648
        ret = <optimized out>
#27 0x00005640de342bce in vm_call0_cc (recv=138705761127920, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7e26d0d4d648, 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>
#28 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
th: 0x515000ae5900, native_id: 0x7e26ba2006c0
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7e26d0d4d648
        self = <optimized out>
-- Control frame information -----------------------------------------------
#29 0x00005640de3439fe in rb_funcallv (recv=138705761127920, mid=22641, argc=1, argv=0x7e26ba1fdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
#30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
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
        ar = <optimized out>
        argv = 0x7e26ba1fdd60
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]
#31 0x00005640de30374e in autoload_feature_require (_arguments=138704796508496) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x7e26ba1fe150

        autoload_const = <optimized out>
        result = <optimized out>
#32 autoload_try_load (_arguments=138704796508496) at /tmp/ruby/src/trunk_asan/variable.c:2951
        arguments = 0x7e26ba1fe150
        result = <optimized out>
        ce = <optimized out>
#33 0x00005640ddfa4060 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 = 0x5160013ef9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26ba1fe0d0, <optimized out>, 0x7e26ba1fdfe0, <optimized out>, <optimized out>}, prev = 0x7e26b2609640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160013ef9d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x00005640de302a91 in rb_autoload_load (module=module@entry=138705761205560, name=name@entry=329851) at /tmp/ruby/src/trunk_asan/variable.c:3012
        ce = 0x503000b94be0
        arguments = {module = 138705761205560, name = 329851, flag = 0, mutex = 138705177453400, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#35 0x00005640de30c41d in rb_const_search_from (klass=138705752687400, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114
        ac = 0xfffffffffffffe00
        am = 138705761205560
        tmp = 138705761205560
        ce = <optimized out>
        current = 138705761205560
        value = <optimized out>
        first_iteration = <optimized out>
#36 0x00005640de3047b4 in rb_const_search (klass=138705752687400, id=329851, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136
        value = <optimized out>
#37 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:3063
        c = <optimized out>
#38 0x00005640de30f6ce 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>
#39 0x00005640de31a663 in vm_get_ev_const_chain (ec=0x5160013ef9d0, segments=0x502002a15f90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#40 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502002a18030) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6369
        segments = 0x502002a15f90
        ice = <optimized out>
        val = <optimized out>
#41 0x00005640de321406 in vm_exec_core (ec=ec@entry=0x5160013ef9d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26bfdff720
        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>
#42 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160013ef9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#43 0x00005640de398652 in invoke_iseq_block_from_c (ec=0x5160013ef9d0, captured=0x7e26bfdff7a8, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26d0f27860
        cfp = <optimized out>
        sp = 0x7e26bfcff850
        use_argv = 0x0
        stack_argv = 0x7e26bfcff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7e26bfdff7a8
#45 0x00005640de344e16 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x00005640de344e16 in rb_yield (val=<optimized out>)
No locals.
#49 0x00005640ddfa393a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x5160013ef9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26ba1fef10, <optimized out>, 0x7e26ba1fee20, <optimized out>, <optimized out>}, prev = 0x7e26b2609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160013ef9d0
        cfp = 0x7e26bfdff758
#50 0x00005640de11ec2b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#51 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x7e26d0fe1418
        cfunc = 0x504000020018
        recv = 138705083629160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x00005640de31fe7b in vm_sendish (ec=0x5160013ef9d0, reg_cfp=0x7e26bfdff790, cd=0x502002a18090, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#53 vm_exec_core (ec=ec@entry=0x5160013ef9d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002a18090
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26bfdff790
        reg_pc = 0x5040004d1d70
        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>
#54 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160013ef9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x5160013ef9d0, captured=<optimized out>, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26d0f27888
        cfp = 0x7e26bfdff7c8
        sp = 0x7e26bfcff818
        use_argv = <optimized out>
        stack_argv = 0x7e26bfcff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x5160013ef9d0, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#57 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#58 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x50400307a050, argc=-570991666, 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:1740
        self = 0
#59 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x515000ae5900) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400307a050
        args_len = 0
        args_ptr = <optimized out>
#60 0x00005640de2a7faa in thread_do_start (th=0x515000ae5900) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#61 thread_start_func_2 (th=th@entry=0x515000ae5900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#62 0x00005640de2a726e in call_thread_start_func_2 (th=0x515000ae5900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26ba1ffce0
#63 nt_start (ptr=0x50c000d6e400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000ae5900
        sched = <optimized out>
        nt = 0x50c000d6e400
        vm = 0x525000000100
#64 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x00007e26f3e9ca94 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 = {138704796518080, 7902828271787093058, 138704796518080, -352, 0, 140731307462096, 7902828271799675970, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x00007e26f3f29c3c 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 903822) detached]
$ timeout 60 gdb -p 903826 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 903828]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x7e26b70006c0 (LWP 903826) "test_autoload.*" 0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7e26c74006c0 (LWP 903828) "test_autoload.*" 0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b3109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e26c74006c0 (LWP 903828) "test_autoload.*"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b3109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de2ac56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e26f3e9ca94 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 = {138705016719040, 7902838992025463874, 138705016719040, -352, 0, 138704744080304, 7902838992038046786, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e26b70006c0 (LWP 903826) "test_autoload.*"):
#0  0x00005640ddf75bce in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005640ddf76b8a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005640ddec5400 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005640ddec5279 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  0x00005640ddec4ea5 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  0x00005640ddebfeae in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005640ddebfc98 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005640ddf5bc03 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005640ddfe0895 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default.c:8188
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005640de080772 in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:599
        new_arena = <optimized out>
#10 prepare_iseq_build (iseq=iseq@entry=0x7e26d0d4a290, name=<optimized out>, name@entry=138705760304600, path=path@entry=138705284562080, realpath=realpath@entry=138705284562480, first_lineno=0, code_location=code_location@entry=0x7e26b0d0a840, node_id=-1, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x7e26b0d0a820) at /tmp/ruby/src/trunk_asan/iseq.c:645
        coverage = 0
        err_info = 4
        body = <optimized out>
#11 0x00005640de07fc1c 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=0x7e26b0d0a820) at /tmp/ruby/src/trunk_asan/iseq.c:1054
        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}}
        iseq = 0x7e26d0d4a290
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#12 0x00005640de07f861 in pm_iseq_new_top (node=node@entry=0x7e26b6ffca38, name=name@entry=138705760304600, path=path@entry=138705284562080, realpath=realpath@entry=138705284562480, parent=parent@entry=0x0) at /tmp/ruby/src/trunk_asan/iseq.c:904
No locals.
#13 0x00005640de09cb57 in load_iseq_eval (ec=0x516000a7a9d0, fname=fname@entry=138705284562080) at /tmp/ruby/src/trunk_asan/load.c:754
        result = <optimized out>
        error = <optimized out>
        ec = 0x516000a7a9d0
        v = <optimized out>
        th = <optimized out>
        realpath_map = 138705760998240
        iseq = <optimized out>
#14 0x00005640de097d17 in require_internal (ec=ec@entry=0x516000a7a9d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000ae5e00
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138705760998400
        realpath_map = 138705760998240
        path = 138705284562080
        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 0x00005640de095c00 in rb_require_string_internal (fname=138705284562480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x516000a7a9d0
        result = <optimized out>
#16 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1379
        rb_gc_guarded_ptr = <optimized out>
#17 rb_f_require (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1021
No locals.
#18 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163c100140003
        cc = <optimized out>
        me = 0x7e26f31db2b0
        cfunc = 0x504000018598
        recv = 138705761127920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x00005640de3611bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7e26b6ffd5a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#20 0x00005640de366e15 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4181
No locals.
#21 0x00005640de3288dd in vm_sendish (ec=0x516000a7a9d0, reg_cfp=0x7e26ba9ff6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x516000a7a9d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26ba9ff6e8
        reg_pc = 0x5110000a13b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000a7a9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x00005640de38f00a in vm_call0_body (ec=<optimized out>, calling=0x7e26b0f09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7e26b0f098d0
        cc = <optimized out>
        ret = <optimized out>
#25 0x00005640de38e87f in vm_call0_cme (ec=0x516000a7a9d0, calling=0x7e26b0f09860, argv=0x7e26b6ffdd60, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#26 vm_call0_body (ec=<optimized out>, calling=0x7e26b0f09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x7e26d7350508
        orig_cme = <optimized out>
        ci = 0x7e26b0f098d0
        cc = 0x7e26d0d4d648
        ret = <optimized out>
#27 0x00005640de342bce in vm_call0_cc (recv=138705761127920, id=22641, argc=<optimized out>, argv=<optimized out>, cc=0x7e26d0d4d648, 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>
#28 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 = 0x7e26d0d4d648
        self = <optimized out>
#29 0x00005640de3439fe in rb_funcallv (recv=138705761127920, mid=22641, argc=1, argv=0x7e26b6ffdd60) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x7e26b6ffdd60
#31 0x00005640de30374e in autoload_feature_require (_arguments=138704744079696) at /tmp/ruby/src/trunk_asan/variable.c:2937
        arguments = 0x7e26b6ffe150
        autoload_const = <optimized out>
        result = <optimized out>
#32 autoload_try_load (_arguments=138704744079696) at /tmp/ruby/src/trunk_asan/variable.c:2951
        arguments = 0x7e26b6ffe150
        result = <optimized out>
        ce = <optimized out>
#33 0x00005640ddfa4060 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 = 0x516000a7a9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26b6ffe0d0, <optimized out>, 0x7e26b6ffdfe0, <optimized out>, <optimized out>}, prev = 0x7e26b0e09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
th: 0x515000ae5e00, native_id: 0x7e26b70006c0
-- Control frame information -----------------------------------------------
        ec = 0x516000a7a9d0
        state = RUBY_TAG_NONE
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
c:0006 p:---- s:0024 e:000023 CFUNC  :require
        errinfo = <optimized out>
#34 0x00005640de302a91 in rb_autoload_load (module=module@entry=138705761205560, name=name@entry=329851) at /tmp/ruby/src/trunk_asan/variable.c:3012
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:136 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        ce = 0x503000b94be0
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:395 [FINISH]
        arguments = {module = 138705761205560, name = 329851, flag = 0, mutex = 138705177453320, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#35 0x00005640de30c41d in rb_const_search_from (klass=138705752687400, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3114
        ac = 0xfffffffffffffe00
        am = 138705761205560
        tmp = 138705761205560
        ce = <optimized out>
        current = 138705761205560
        value = <optimized out>
        first_iteration = <optimized out>
#36 0x00005640de3047b4 in rb_const_search (klass=138705752687400, id=329851, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3136
        value = <optimized out>
#37 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:3063
        c = <optimized out>
#38 0x00005640de30f6ce 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>
#39 0x00005640de31a663 in vm_get_ev_const_chain (ec=0x516000a7a9d0, segments=0x502002a15f90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#40 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502002a18030) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6369
        segments = 0x502002a15f90
        ice = <optimized out>
        val = <optimized out>
#41 0x00005640de321406 in vm_exec_core (ec=ec@entry=0x516000a7a9d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26ba9ff720
        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>
#42 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000a7a9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#43 0x00005640de398652 in invoke_iseq_block_from_c (ec=0x516000a7a9d0, captured=0x7e26ba9ff7a8, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26d0f27860
        cfp = <optimized out>
        sp = 0x7e26ba8ff850
        use_argv = 0x0
        stack_argv = 0x7e26ba8ff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7e26ba9ff7a8
#45 0x00005640de344e16 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#48 0x00005640de344e16 in rb_yield (val=<optimized out>)
No locals.
#49 0x00005640ddfa393a in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x516000a7a9d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26b6ffef10, <optimized out>, 0x7e26b6ffee20, <optimized out>, <optimized out>}, prev = 0x7e26b0e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516000a7a9d0
        cfp = 0x7e26ba9ff758
#50 0x00005640de11ec2b in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4381
        status = <optimized out>
        pid = <optimized out>
#51 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x7e26d0fe1418
        cfunc = 0x504000020018
        recv = 138705083629160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x00005640de31fe7b in vm_sendish (ec=0x516000a7a9d0, reg_cfp=0x7e26ba9ff790, cd=0x502002a18090, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#53 vm_exec_core (ec=ec@entry=0x516000a7a9d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502002a18090
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26ba9ff790
        reg_pc = 0x5040004d1d70
        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>
#54 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000a7a9d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x516000a7a9d0, captured=<optimized out>, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26d0f27888
        cfp = 0x7e26ba9ff7c8
        sp = 0x7e26ba8ff818
        use_argv = <optimized out>
        stack_argv = 0x7e26ba8ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x516000a7a9d0, self=138705083629160, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#57 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#58 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x504002a13910, argc=-570991666, 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:1740
        self = 0
#59 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x515000ae5e00) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002a13910
        args_len = 0
        args_ptr = <optimized out>
#60 0x00005640de2a7faa in thread_do_start (th=0x515000ae5e00) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#61 thread_start_func_2 (th=th@entry=0x515000ae5e00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#62 0x00005640de2a726e in call_thread_start_func_2 (th=0x515000ae5e00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26b6fffce0
#63 nt_start (ptr=0x50c000d6df80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000ae5e00
        sched = <optimized out>
        nt = 0x50c000d6df80
        vm = 0x525000000100
#64 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x00007e26f3e9ca94 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 = {138704744089280, 7902803257897561154, 138704744089280, -352, 0, 140731307462096, 7902803257910144066, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x00007e26f3f29c3c 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 903826) detached]
$ timeout 60 gdb -p 870052 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 906416]
[New LWP 906415]
[New LWP 903827]
[New LWP 898644]
[New LWP 874417]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e26f3e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffe8f9718c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                            Frame 
* 1    Thread 0x7e26f41c7c40 (LWP 870052) "ruby"            0x00007e26f3e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffe8f9718c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x7e26d16006c0 (LWP 906416) "envutil.rb:183"  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b4a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7e26b9c006c0 (LWP 906415) "envutil.rb:182"  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b5609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7e26d7c006c0 (LWP 903827) "test_autoload.*" 0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b3109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7e26d28006c0 (LWP 898644) "parallel.rb:40"  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b7416760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x7e26cc4006c0 (LWP 874417) "Gem::Timeout st" 0x00007e26f3e98d61 in __futex_abstimed_wait_common64 (private=22080, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000959014) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7e26cc4006c0 (LWP 874417) "Gem::Timeout st"):
#0  0x00007e26f3e98d61 in __futex_abstimed_wait_common64 (private=22080, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000959014) 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=22080, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000959014) 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=0x50c000959014, 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  0x00007e26f3e9b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c000958fe8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7e26f3e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7e26cc3fec30, __canceltype = -980348176, __prev = 0x0}
        cbuffer = {wseq = 13, cond = 0x50c000958fe8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 13
        seq = 6
        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=0x50c000958fe8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005640de282131 in rb_native_cond_wait (cond=0x50c000959014, 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=0x515000da6180, can_direct_transfer=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = <optimized out>
#7  0x00005640de2a6162 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000da6180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x00005640de28c5a1 in native_sleep (th=0x515000da6180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000da6180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1351
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005640de2a4bd5 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=138705719565080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1396
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1028
        args = <optimized out>
#12 0x00005640ddfa4060 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 = 0x516000847bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26cc3fef90, <optimized out>, 0x7e26cc3feea0, <optimized out>, <optimized out>}, prev = 0x7e26c5609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000847bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005640de2a40bd in queue_do_pop (self=<optimized out>, q=0x5040003c6950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1103
        queue_waiter = {w = {self = 138705719565080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 138705719565080, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x5040003c6950
        end = 0
#14 0x00005640de323625 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7328
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005640de323625 in vm_invoke_builtin_delegate (ec=0x516000847bd0, cfp=0x7e26ce0fd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000847bd0) at ../../src/trunk_asan/insns.def:1632
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26ce0fd758
        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 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516000847bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x516000847bd0, captured=<optimized out>, self=138705719936520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f124ae50
        cfp = 0x7e26ce0fd7c8
        sp = 0x7e26cdffd818
        use_argv = <optimized out>
        stack_argv = 0x7e26cdffd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000847bd0, self=138705719936520, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x50c000959014, proc=0x189, proc@entry=0x504000c46050, argc=-202797727, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#22 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x515000da6180) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000c46050
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005640de2a7faa in thread_do_start (th=0x515000da6180) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000da6180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005640de2a726e in call_thread_start_func_2 (th=0x515000da6180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26cc3ffce0
#26 nt_start (ptr=0x50c000958fc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000da6180
        sched = <optimized out>
        nt = 0x50c000958fc0
        vm = 0x525000000100
#27 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007e26f3e9ca94 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 = {138705100605120, 7902849987141741634, 138705100605120, -352, 0, 138705173993104, 7902849987154324546, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7e26d28006c0 (LWP 898644) "parallel.rb:40"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b7416760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de05404d in nogvl_wait_for (th=138705179399160, fptr=0x511000d73600, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x00005640de0554c6 in internal_read_func (ptr=0x7e26b7416540) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x7e26b7416540
        result = <optimized out>
#5  0x00005640de2905ab in rb_thread_io_blocking_call (func=0x5640de055040 <internal_read_func>, data1=0x7e26b7416540, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005640ddfa4060 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 = 0x5160009bdcd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26d27fee50, <optimized out>, 0x7e26d27fed60, <optimized out>, <optimized out>}, prev = 0x7e26b7409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009bdcd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005640de069875 in io_read_memory_locktmp (str=138704748373856, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3449
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3495
        str = <optimized out>
        iis = {th = 138705179399160, fptr = 0x511000d73600, nonblock = 0, fd = 6, buf = 0x51900020b280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000d73600
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005640de045b61 in io_readpartial (argc=-1220450464, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3615
        ret = <optimized out>
#10 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x7e26f39d9ed0
        cfunc = 0x504000010f98
        recv = 138705179399280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005640de3288dd in vm_sendish (ec=0x5160009bdcd0, reg_cfp=0x7e26d43ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160009bdcd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26d43ff790
        reg_pc = 0x5130000513e0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160009bdcd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x5160009bdcd0, captured=<optimized out>, self=138705752554320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f39252a0
        cfp = 0x7e26d43ff7c8
        sp = 0x7e26d42ff818
        use_argv = <optimized out>
        stack_argv = 0x7e26d42ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160009bdcd0, self=138705752554320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#17 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x7e26b7416760, proc=0x1, proc@entry=0x504002e98010, argc=-202263347, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#18 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x5150016bb680) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002e98010
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005640de2a7faa in thread_do_start (th=0x5150016bb680) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150016bb680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x00005640de2a726e in call_thread_start_func_2 (th=0x5150016bb680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26d27ffce0
#22 nt_start (ptr=0x50c000623380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150016bb680
        sched = <optimized out>
        nt = 0x50c000623380
        vm = 0x525000000100
#23 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007e26f3e9ca94 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 = {138705205462720, 7902881323223133250, 138705205462720, -352, 25, 140731307464784, 7902881323235716162, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7e26d7c006c0 (LWP 903827) "test_autoload.*"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b3109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de2ac56f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e26f3e9ca94 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 = {138705293543104, 7902875275909180482, 138705293543104, -352, 0, 138704744080336, 7902875275921763394, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7e26b9c006c0 (LWP 906415) "envutil.rb:182"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b5609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de05404d in nogvl_wait_for (th=138705178835040, fptr=0x511000df0100, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x00005640de0554c6 in internal_read_func (ptr=0x7e26b5609620) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x7e26b5609620
        result = <optimized out>
#5  0x00005640de2905ab in rb_thread_io_blocking_call (func=0x5640de055040 <internal_read_func>, data1=data1@entry=0x7e26b5609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005640de054e5a in rb_io_blocking_region_wait (argument=0x7e26b5609620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1312
        iis = {th = 138705178835040, fptr = 0x511000df0100, nonblock = 0, fd = 10, buf = 0x525000942100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005640de058797 in io_bufread (ptr=0x525000942100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000df0100) at /tmp/ruby/src/trunk_asan/io.c:3055
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3094
        p = <optimized out>
#10 0x00005640ddfa4060 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 = 0x516001318bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26b9bfedb0, <optimized out>, 0x7e26b9bfecc0, <optimized out>, <optimized out>}, prev = 0x7e26b5609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001318bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005640de0561bb in io_fread (str=138705178834440, offset=0, size=8192, fptr=0x511000df0100) at /tmp/ruby/src/trunk_asan/io.c:3108
        arg = {str_ptr = 0x525000942100 '\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=138705178834440) at /tmp/ruby/src/trunk_asan/io.c:3386
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005640de045f42 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3810
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000df0100
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x7e26f39d9ea8
        cfunc = 0x504000010fd8
        recv = 138705178840200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005640de3288dd in vm_sendish (ec=0x516001318bd0, reg_cfp=0x7e26c15ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516001318bd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26c15ff790
        reg_pc = 0x5040000561f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x516001318bd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x516001318bd0, captured=<optimized out>, self=138705758894200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f37f3800
        cfp = 0x7e26c15ff7c8
        sp = 0x7e26c14ff818
        use_argv = <optimized out>
        stack_argv = 0x7e26c14ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516001318bd0, self=138705758894200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x7e26b5609760, proc=0x1, proc@entry=0x504002a16990, argc=-202263347, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#22 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x515000ad4d80) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002a16990
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005640de2a7faa in thread_do_start (th=0x515000ad4d80) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000ad4d80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005640de2a726e in call_thread_start_func_2 (th=0x515000ad4d80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26b9bffce0
#26 nt_start (ptr=0x50c0007156c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000ad4d80
        sched = <optimized out>
        nt = 0x50c0007156c0
        vm = 0x525000000100
#27 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007e26f3e9ca94 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 = {138704790226624, 7902826897397558338, 138704790226624, -352, 22, 140731307462096, 7902826897410141250, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7e26d16006c0 (LWP 906416) "envutil.rb:183"):
#0  0x00007e26f3f1b4cd in __GI___poll (fds=0x7e26b4a09760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005640ddf0046a in __interceptor_poll ()
No symbol table info available.
#2  0x00005640de05404d in nogvl_wait_for (th=138705178834800, fptr=0x511000df2b80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12500
        fds = {fd = 12, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1172
        ready = <optimized out>
#4  0x00005640de0554c6 in internal_read_func (ptr=0x7e26b4a09620) at /tmp/ruby/src/trunk_asan/io.c:1203
        iis = 0x7e26b4a09620
        result = <optimized out>
#5  0x00005640de2905ab in rb_thread_io_blocking_call (func=0x5640de055040 <internal_read_func>, data1=data1@entry=0x7e26b4a09620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x00005640de054e5a in rb_io_blocking_region_wait (argument=0x7e26b4a09620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1312
        iis = {th = 138705178834800, fptr = 0x511000df2b80, nonblock = 0, fd = 12, buf = 0x525000429100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005640de058797 in io_bufread (ptr=0x525000429100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000df2b80) at /tmp/ruby/src/trunk_asan/io.c:3055
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3094
        p = <optimized out>
#10 0x00005640ddfa4060 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 = 0x5160013197d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e26d15fedb0, <optimized out>, 0x7e26d15fecc0, <optimized out>, <optimized out>}, prev = 0x7e26b4a09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160013197d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005640de0561bb in io_fread (str=138705178834280, offset=0, size=8192, fptr=0x511000df2b80) at /tmp/ruby/src/trunk_asan/io.c:3108
        arg = {str_ptr = 0x525000429100 '\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=138705178834280) at /tmp/ruby/src/trunk_asan/io.c:3386
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005640de045f42 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3810
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000df2b80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fa100100001
        cc = <optimized out>
        me = 0x7e26f39d9ea8
        cfunc = 0x504000010fd8
        recv = 138705178839160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005640de3288dd in vm_sendish (ec=0x5160013197d0, reg_cfp=0x7e26c14fd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160013197d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26c14fd790
        reg_pc = 0x5040000562b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160013197d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005640de354ceb in invoke_iseq_block_from_c (ec=0x5160013197d0, captured=<optimized out>, self=138705758894200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f37f3788
        cfp = 0x7e26c14fd7c8
        sp = 0x7e26c13fd818
        use_argv = <optimized out>
        stack_argv = 0x7e26c13fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160013197d0, self=138705758894200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#21 0x00005640de352f76 in rb_vm_invoke_proc (ec=0x7e26b4a09760, proc=0x1, proc@entry=0x504002a169d0, argc=-202263347, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#22 0x00005640de2aa3f9 in thread_do_start_proc (th=th@entry=0x51500081a900) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504002a169d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005640de2a7faa in thread_do_start (th=0x51500081a900) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500081a900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005640de2a726e in call_thread_start_func_2 (th=0x51500081a900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7e26d15ffce0
#26 nt_start (ptr=0x50c000715780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500081a900
        sched = <optimized out>
        nt = 0x50c000715780
        vm = 0x525000000100
#27 0x00005640ddf5981f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007e26f3e9ca94 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 = {138705186588352, 7902879399077784642, 138705186588352, -352, 22, 140731307462096, 7902879399090367554, 7902954904899202114}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007e26f3f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e26f41c7c40 (LWP 870052) "ruby"):
#0  0x00007e26f3e98d61 in __futex_abstimed_wait_common64 (private=4095, cancel=true, abstime=0x7ffe8f9718c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=4095, abstime=0x7ffe8f9718c0, clockid=20816, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffe8f9718c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007e26f3e9bc7e in __pthread_cond_wait_common (abstime=0x7ffe8f9718c0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7e26f3e9b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffe8f9717b0, __canceltype = -557227840, __prev = 0x0}
        cbuffer = {wseq = 2445, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2445
        seq = 1222
        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=0x7ffe8f9718c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005640de2a5c31 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=0x7e26f1c1a960) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005640de2ab314 in native_sleep (th=0x515000000300, rel=0x7e26f1c1a960) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=138705732313440) at /tmp/ruby/src/trunk_asan/thread.c:1064
        scheduler = <optimized out>
        p = 0x7e26f1e72160
        target_th = 0x515000ad4d80
        th = 0x515000000300
        end = 4986154718477687
        limit = 0x7e26f1c1a960
#9  0x00005640ddfa4060 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 = {0x7ffe8f971ad0, <optimized out>, 0x7ffe8f9719e0, <optimized out>, <optimized out>}, prev = 0x7e26f1e6b740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005640de2aae68 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1105
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x00005640de29f7d0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1202
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7e26f1c1a960
#12 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x34b100100003
        cc = <optimized out>
        me = 0x7e26f39b96d0
        cfunc = 0x50400001eb98
        recv = 138705178835040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005640de3288dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e26f13ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26f13ff480
        reg_pc = 0x523000009bf0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00005640de317af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005640de398652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7e26f13ff620, self=138705752554320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f37f6d20
        cfp = <optimized out>
        sp = 0x7e26f12ffa28
        use_argv = 0x7e26f1c137a0
        stack_argv = 0x7e26f12ffa28
        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:1609
        captured = 0x7e26f13ff620
#18 0x00005640de344e16 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#21 0x00005640de344e16 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005640de4f5d06 in rb_ary_collect (ary=138705186981760) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 138705188944720
        i = 23
#23 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7e26f39e0140
        cfunc = 0x50400000a798
        recv = 138705186981760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005640de31fe7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e26f13ff608, cd=0x51100000cf50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
th: 0x515000000300, native_id: 0x7e26f41c7c40
        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 = 0x51100000cf50
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0155 e:000154 CFUNC  :join
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
c:0016 p:0478 s:0150 E:000458 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0060 s:0111 e:000110 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
        reg_cfp = 0x7e26f13ff608
        reg_pc = 0x5190000166b8
c:0014 p:0011 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:8
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
        INSN_LABEL_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>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
        INSN_LABEL_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:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:001da0 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_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>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <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_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <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_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
th: 0x515000da6180, native_id: 0x7e26cc4006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:102 [FINISH]
        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>
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>
th: 0x5150016bb680, native_id: 0x7e26d28006c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x00005640de317eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x00005640de398652 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7e26f13ff738, self=138705752554320, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7e26f3925458
        cfp = <optimized out>
        sp = 0x7e26f12ff8d0
        use_argv = 0x7e26f1c46ea0
        stack_argv = 0x7e26f12ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7e26f13ff738
#30 0x00005640de344e16 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x00005640de344e16 in rb_yield (val=<optimized out>)
No locals.
#34 0x00005640de4f5d06 in rb_ary_collect (ary=138705179399520) at /tmp/ruby/src/trunk_asan/array.c:3618
        collect = 138705179399360
        i = 0
#35 0x00005640de37b048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7e26f39e0140
        cfunc = 0x50400000a798
        recv = 138705179399520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x00005640de31fe7b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e26f13ff720, cd=0x502000012d10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#37 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012d10
        insns_address_table = {0x5640de31b689 <vm_exec_core+1801>, 0x5640de31c75a <vm_exec_core+6106>, 0x5640de32238f <vm_exec_core+29711>, 0x5640de31c2b2 <vm_exec_core+4914>, 0x5640de322f8e <vm_exec_core+32782>, 0x5640de320d52 <vm_exec_core+24018>, 0x5640de31e6cd <vm_exec_core+14157>, 0x5640de31b809 <vm_exec_core+2185>, 0x5640de3229f7 <vm_exec_core+31351>, 0x5640de3226f1 <vm_exec_core+30577>, 0x5640de31c52a <vm_exec_core+5546>, 0x5640de31bda7 <vm_exec_core+3623>, 0x5640de3213a7 <vm_exec_core+25639>, 0x5640de31d4e1 <vm_exec_core+9569>, 0x5640de322c35 <vm_exec_core+31925>, 0x5640de32287f <vm_exec_core+30975>, 0x5640de31db41 <vm_exec_core+11201>, 0x5640de31e64b <vm_exec_core+14027>, 0x5640de320fa0 <vm_exec_core+24608>, 0x5640de3227e0 <vm_exec_core+30816>, 0x5640de320107 <vm_exec_core+20871>, 0x5640de32103a <vm_exec_core+24762>, 0x5640de321758 <vm_exec_core+26584>, 0x5640de320033 <vm_exec_core+20659>, 0x5640de31bcd3 <vm_exec_core+3411>, 0x5640de32086c <vm_exec_core+22764>, 0x5640de31bb49 <vm_exec_core+3017>, 0x5640de31bfb9 <vm_exec_core+4153>, 0x5640de31de8e <vm_exec_core+12046>, 0x5640de31fbd4 <vm_exec_core+19540>, 0x5640de3205b5 <vm_exec_core+22069>, 0x5640de31f770 <vm_exec_core+18416>, 0x5640de31b6ce <vm_exec_core+1870>, 0x5640de321cda <vm_exec_core+27994>, 0x5640de322606 <vm_exec_core+30342>, 0x5640de31c092 <vm_exec_core+4370>, 0x5640de31cc26 <vm_exec_core+7334>, 0x5640de31c6ac <vm_exec_core+5932>, 0x5640de31d5e6 <vm_exec_core+9830>, 0x5640de31e5e0 <vm_exec_core+13920>, 0x5640de31c154 <vm_exec_core+4564>, 0x5640de321b23 <vm_exec_core+27555>, 0x5640de31cb95 <vm_exec_core+7189>, 0x5640de31e49e <vm_exec_core+13598>, 0x5640de31ee53 <vm_exec_core+16083>, 0x5640de321453 <vm_exec_core+25811>, 0x5640de3202e3 <vm_exec_core+21347>, 0x5640de31d6da <vm_exec_core+10074>, 0x5640de31cf63 <vm_exec_core+8163>, 0x5640de321281 <vm_exec_core+25345>, 0x5640de31e0dc <vm_exec_core+12636>, 0x5640de320977 <vm_exec_core+23031>, 0x5640de32036b <vm_exec_core+21483>, 0x5640de320a44 <vm_exec_core+23236>, 0x5640de3222b1 <vm_exec_core+29489>, 0x5640de31f434 <vm_exec_core+17588>, 0x5640de321522 <vm_exec_core+26018>, 0x5640de31b30b <vm_exec_core+907>, 0x5640de3210e5 <vm_exec_core+24933>, 0x5640de31d9b2 <vm_exec_core+10802>, 0x5640de31fc78 <vm_exec_core+19704>, 0x5640de3201d8 <vm_exec_core+21080>, 0x5640de31b310 <vm_exec_core+912>, 0x5640de31fae3 <vm_exec_core+19299>, 0x5640de31ddaf <vm_exec_core+11823>, 0x5640de31d120 <vm_exec_core+8608>, 0x5640de320ad8 <vm_exec_core+23384>, 0x5640de31c210 <vm_exec_core+4752>, 0x5640de31e994 <vm_exec_core+14868>, 0x5640de32a1f9 <vm_exec_core+62073>, 0x5640de320697 <vm_exec_core+22295>, 0x5640de31ca71 <vm_exec_core+6897>, 0x5640de31ce3f <vm_exec_core+7871>, 0x5640de31cd1d <vm_exec_core+7581>, 0x5640de31d376 <vm_exec_core+9206>, 0x5640de31dbfe <vm_exec_core+11390>, 0x5640de31c992 <vm_exec_core+6674>, 0x5640de323223 <vm_exec_core+33443>, 0x5640de32074e <vm_exec_core+22478>, 0x5640de31f25c <vm_exec_core+17116>, 0x5640de321bd1 <vm_exec_core+27729>, 0x5640de323341 <vm_exec_core+33729>, 0x5640de321f37 <vm_exec_core+28599>, 0x5640de322d8e <vm_exec_core+32270>, 0x5640de322e66 <vm_exec_core+32486>, 0x5640de31bbec <vm_exec_core+3180>, 0x5640de322914 <vm_exec_core+31124>, 0x5640de31df9f <vm_exec_core+12319>, 0x5640de322b4f <vm_exec_core+31695>, 0x5640de31da5e <vm_exec_core+10974>, 0x5640de321e35 <vm_exec_core+28341>, 0x5640de31ba13 <vm_exec_core+2707>, 0x5640de31d7f4 <vm_exec_core+10356>, 0x5640de31eb9c <vm_exec_core+15388>, 0x5640de31e535 <vm_exec_core+13749>, 0x5640de31e304 <vm_exec_core+13188>, 0x5640de31b407 <vm_exec_core+1159>, 0x5640de31b92a <vm_exec_core+2474>, 0x5640de31b499 <vm_exec_core+1305>, 0x5640de322150 <vm_exec_core+29136>, 0x5640de31f980 <vm_exec_core+18944>, 0x5640de31ef24 <vm_exec_core+16292>, 0x5640de31f641 <vm_exec_core+18113>, 0x5640de31f35a <vm_exec_core+17370>, 0x5640de31e3a5 <vm_exec_core+13349>, 0x5640de31ed48 <vm_exec_core+15816>, 0x5640de31e86a <vm_exec_core+14570>, 0x5640de31f053 <vm_exec_core+16595>, 0x5640de31f0d5 <vm_exec_core+16725>, 0x5640de31b67a <vm_exec_core+1786>, 0x5640de31c74b <vm_exec_core+6091>, 0x5640de322380 <vm_exec_core+29696>, 0x5640de31c2a3 <vm_exec_core+4899>, 0x5640de322f7f <vm_exec_core+32767>, 0x5640de320d43 <vm_exec_core+24003>, 0x5640de31e6be <vm_exec_core+14142>, 0x5640de31b7fa <vm_exec_core+2170>, 0x5640de3229e8 <vm_exec_core+31336>, 0x5640de3226e2 <vm_exec_core+30562>, 0x5640de31c51b <vm_exec_core+5531>, 0x5640de31bd98 <vm_exec_core+3608>, 0x5640de321398 <vm_exec_core+25624>, 0x5640de31d4d2 <vm_exec_core+9554>, 0x5640de322c26 <vm_exec_core+31910>, 0x5640de322870 <vm_exec_core+30960>, 0x5640de31db32 <vm_exec_core+11186>, 0x5640de31e63c <vm_exec_core+14012>, 0x5640de320f91 <vm_exec_core+24593>, 0x5640de3227d1 <vm_exec_core+30801>, 0x5640de3200f8 <vm_exec_core+20856>, 0x5640de32102b <vm_exec_core+24747>, 0x5640de321749 <vm_exec_core+26569>, 0x5640de320024 <vm_exec_core+20644>, 0x5640de31bcc4 <vm_exec_core+3396>, 0x5640de32085d <vm_exec_core+22749>, 0x5640de31bb3a <vm_exec_core+3002>, 0x5640de31bfaa <vm_exec_core+4138>, 0x5640de31de7f <vm_exec_core+12031>, 0x5640de31fbc5 <vm_exec_core+19525>, 0x5640de3205a6 <vm_exec_core+22054>, 0x5640de31f761 <vm_exec_core+18401>, 0x5640de31b6bf <vm_exec_core+1855>, 0x5640de321ccb <vm_exec_core+27979>, 0x5640de3225f7 <vm_exec_core+30327>, 0x5640de31c083 <vm_exec_core+4355>, 0x5640de31cc17 <vm_exec_core+7319>, 0x5640de31c69d <vm_exec_core+5917>, 0x5640de31d5d7 <vm_exec_core+9815>, 0x5640de31e5d1 <vm_exec_core+13905>, 0x5640de31c145 <vm_exec_core+4549>, 0x5640de321b14 <vm_exec_core+27540>, 0x5640de31cb86 <vm_exec_core+7174>, 0x5640de31e48f <vm_exec_core+13583>, 0x5640de31ee44 <vm_exec_core+16068>, 0x5640de321444 <vm_exec_core+25796>, 0x5640de3202d4 <vm_exec_core+21332>, 0x5640de31d6cb <vm_exec_core+10059>, 0x5640de31cf54 <vm_exec_core+8148>, 0x5640de321272 <vm_exec_core+25330>, 0x5640de31e0cd <vm_exec_core+12621>, 0x5640de320968 <vm_exec_core+23016>, 0x5640de32035c <vm_exec_core+21468>, 0x5640de320a35 <vm_exec_core+23221>, 0x5640de3222a2 <vm_exec_core+29474>, 0x5640de31f425 <vm_exec_core+17573>, 0x5640de321513 <vm_exec_core+26003>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3210d6 <vm_exec_core+24918>, 0x5640de31d9a3 <vm_exec_core+10787>, 0x5640de31fc69 <vm_exec_core+19689>, 0x5640de3201c9 <vm_exec_core+21065>, 0x5640de31eb88 <vm_exec_core+15368>, 0x5640de31fad4 <vm_exec_core+19284>, 0x5640de31dda0 <vm_exec_core+11808>, 0x5640de31d111 <vm_exec_core+8593>, 0x5640de320ac9 <vm_exec_core+23369>, 0x5640de31c201 <vm_exec_core+4737>, 0x5640de31e985 <vm_exec_core+14853>, 0x5640de32a1ea <vm_exec_core+62058>, 0x5640de320688 <vm_exec_core+22280>, 0x5640de31ca62 <vm_exec_core+6882>, 0x5640de31ce30 <vm_exec_core+7856>, 0x5640de31cd0e <vm_exec_core+7566>, 0x5640de31d367 <vm_exec_core+9191>, 0x5640de31dbef <vm_exec_core+11375>, 0x5640de31facf <vm_exec_core+19279>, 0x5640de31f252 <vm_exec_core+17106>, 0x5640de31faca <vm_exec_core+19274>, 0x5640de3202c0 <vm_exec_core+21312>, 0x5640de3202be <vm_exec_core+21310>, 0x5640de31d362 <vm_exec_core+9186>, 0x5640de320821 <vm_exec_core+22689>, 0x5640de31e632 <vm_exec_core+14002>, 0x5640de31e637 <vm_exec_core+14007>, 0x5640de3202bc <vm_exec_core+21308>, 0x5640de32019b <vm_exec_core+21019>, 0x5640de31f628 <vm_exec_core+18088>, 0x5640de31f346 <vm_exec_core+17350>, 0x5640de3202ba <vm_exec_core+21306>, 0x5640de31f75c <vm_exec_core+18396>...}
        reg_cfp = 0x7e26f13ff720
        reg_pc = 0x50400002f9f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005640de317eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x00005640ddfa035b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7e26f39255e8) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe8f9739d0, <optimized out>, 0x7ffe8f973920, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e26f39255e8
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x00005640ddf998c7 in rb_main (argc=10, argv=0x7ffe8f973b98) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffe8f973b98) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 870052) detached]
$ timeout 60 gdb -p 870035 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 870037]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e5ed3126cd7 in __GI___select (nfds=35, readfds=0x50c0053dfd00, writefds=0x0, exceptfds=0x0, timeout=0x7fffb2dc4f80) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x7e5ed3307c40 (LWP 870035) "ruby" 0x00007e5ed3126cd7 in __GI___select (nfds=35, readfds=0x50c0053dfd00, writefds=0x0, exceptfds=0x0, timeout=0x7fffb2dc4f80) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7e5eb6e006c0 (LWP 870037) "ruby" 0x00007e5ed311b4cd in __GI___poll (fds=0x7e5eb5b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e5eb6e006c0 (LWP 870037) "ruby"):
#0  0x00007e5ed311b4cd in __GI___poll (fds=0x7e5eb5b09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000634956b8946a in __interceptor_poll ()
No symbol table info available.
#2  0x0000634956f3556f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x0000634956be281f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e5ed309ca94 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 = {138945260160704, -4254327892000569864, 138945260160704, -352, 25, 140736194176256, -4254327892021541384, -4254392023131421192}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e5ed3129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e5ed3307c40 (LWP 870035) "ruby"):
#0  0x00007e5ed3126cd7 in __GI___select (nfds=35, readfds=0x50c0053dfd00, writefds=0x0, exceptfds=0x0, timeout=0x7fffb2dc4f80) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 944559640}
        pts64 = 0x7fffb2dc4e20
        r = <optimized out>
#1  0x0000634956f1fa65 in native_fd_select (n=35, readfds=0x50c0053dfd00, writefds=0x0, exceptfds=0x7e5ed3126cd7 <__GI___select+327>, timeout=0x7fffb2dc4e20, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=138945699183392) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fffb2dc4f30
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x0000634956c2d060 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 = {0x7fffb2dc50f0, <optimized out>, 0x7fffb2dc5000, <optimized out>, <optimized out>}, prev = 0x7e5ed10afa80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000634956f1f03e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
        set = {max = 35, th = 0x515000000300, rset = 0x7e5ed10af940, wset = 0x0, eset = 0x0, orig_rset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_wset = {maxfd = <optimized out>, fdset = <optimized out>}, orig_eset = {maxfd = <optimized out>, fdset = <optimized out>}, timeout = 0x7e5ed10af9a0}
#5  0x0000634956ce7c2d in select_internal (read=138945708605040, write=4, except=4, tp=0x7e5ed10af9a0, fds=0x7e5ed10af940) at /tmp/ruby/src/trunk_asan/io.c:10674
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x7e5ed10af940
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=138945699182880) at /tmp/ruby/src/trunk_asan/io.c:10744
        p = 0x7e5ed10af920
#7  0x0000634956c2d060 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 = {0x7fffb2dc53f0, <optimized out>, 0x7fffb2dc5300, <optimized out>, <optimized out>}, prev = 0x7e5ed1079040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000634956cc3ee7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11100
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x0000634957004048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7e5ed29ea6b0
        cfunc = 0x5040000107d8
        recv = 138945725594120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000634956fb18dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e5ed05ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x634956fa4689 <vm_exec_core+1801>, 0x634956fa575a <vm_exec_core+6106>, 0x634956fab38f <vm_exec_core+29711>, 0x634956fa52b2 <vm_exec_core+4914>, 0x634956fabf8e <vm_exec_core+32782>, 0x634956fa9d52 <vm_exec_core+24018>, 0x634956fa76cd <vm_exec_core+14157>, 0x634956fa4809 <vm_exec_core+2185>, 0x634956fab9f7 <vm_exec_core+31351>, 0x634956fab6f1 <vm_exec_core+30577>, 0x634956fa552a <vm_exec_core+5546>, 0x634956fa4da7 <vm_exec_core+3623>, 0x634956faa3a7 <vm_exec_core+25639>, 0x634956fa64e1 <vm_exec_core+9569>, 0x634956fabc35 <vm_exec_core+31925>, 0x634956fab87f <vm_exec_core+30975>, 0x634956fa6b41 <vm_exec_core+11201>, 0x634956fa764b <vm_exec_core+14027>, 0x634956fa9fa0 <vm_exec_core+24608>, 0x634956fab7e0 <vm_exec_core+30816>, 0x634956fa9107 <vm_exec_core+20871>, 0x634956faa03a <vm_exec_core+24762>, 0x634956faa758 <vm_exec_core+26584>, 0x634956fa9033 <vm_exec_core+20659>, 0x634956fa4cd3 <vm_exec_core+3411>, 0x634956fa986c <vm_exec_core+22764>, 0x634956fa4b49 <vm_exec_core+3017>, 0x634956fa4fb9 <vm_exec_core+4153>, 0x634956fa6e8e <vm_exec_core+12046>, 0x634956fa8bd4 <vm_exec_core+19540>, 0x634956fa95b5 <vm_exec_core+22069>, 0x634956fa8770 <vm_exec_core+18416>, 0x634956fa46ce <vm_exec_core+1870>, 0x634956faacda <vm_exec_core+27994>, 0x634956fab606 <vm_exec_core+30342>, 0x634956fa5092 <vm_exec_core+4370>, 0x634956fa5c26 <vm_exec_core+7334>, 0x634956fa56ac <vm_exec_core+5932>, 0x634956fa65e6 <vm_exec_core+9830>, 0x634956fa75e0 <vm_exec_core+13920>, 0x634956fa5154 <vm_exec_core+4564>, 0x634956faab23 <vm_exec_core+27555>, 0x634956fa5b95 <vm_exec_core+7189>, 0x634956fa749e <vm_exec_core+13598>, 0x634956fa7e53 <vm_exec_core+16083>, 0x634956faa453 <vm_exec_core+25811>, 0x634956fa92e3 <vm_exec_core+21347>, 0x634956fa66da <vm_exec_core+10074>, 0x634956fa5f63 <vm_exec_core+8163>, 0x634956faa281 <vm_exec_core+25345>, 0x634956fa70dc <vm_exec_core+12636>, 0x634956fa9977 <vm_exec_core+23031>, 0x634956fa936b <vm_exec_core+21483>, 0x634956fa9a44 <vm_exec_core+23236>, 0x634956fab2b1 <vm_exec_core+29489>, 0x634956fa8434 <vm_exec_core+17588>, 0x634956faa522 <vm_exec_core+26018>, 0x634956fa430b <vm_exec_core+907>, 0x634956faa0e5 <vm_exec_core+24933>, 0x634956fa69b2 <vm_exec_core+10802>, 0x634956fa8c78 <vm_exec_core+19704>, 0x634956fa91d8 <vm_exec_core+21080>, 0x634956fa4310 <vm_exec_core+912>, 0x634956fa8ae3 <vm_exec_core+19299>, 0x634956fa6daf <vm_exec_core+11823>, 0x634956fa6120 <vm_exec_core+8608>, 0x634956fa9ad8 <vm_exec_core+23384>, 0x634956fa5210 <vm_exec_core+4752>, 0x634956fa7994 <vm_exec_core+14868>, 0x634956fb31f9 <vm_exec_core+62073>, 0x634956fa9697 <vm_exec_core+22295>, 0x634956fa5a71 <vm_exec_core+6897>, 0x634956fa5e3f <vm_exec_core+7871>, 0x634956fa5d1d <vm_exec_core+7581>, 0x634956fa6376 <vm_exec_core+9206>, 0x634956fa6bfe <vm_exec_core+11390>, 0x634956fa5992 <vm_exec_core+6674>, 0x634956fac223 <vm_exec_core+33443>, 0x634956fa974e <vm_exec_core+22478>, 0x634956fa825c <vm_exec_core+17116>, 0x634956faabd1 <vm_exec_core+27729>, 0x634956fac341 <vm_exec_core+33729>, 0x634956faaf37 <vm_exec_core+28599>, 0x634956fabd8e <vm_exec_core+32270>, 0x634956fabe66 <vm_exec_core+32486>, 0x634956fa4bec <vm_exec_core+3180>, 0x634956fab914 <vm_exec_core+31124>, 0x634956fa6f9f <vm_exec_core+12319>, 0x634956fabb4f <vm_exec_core+31695>, 0x634956fa6a5e <vm_exec_core+10974>, 0x634956faae35 <vm_exec_core+28341>, 0x634956fa4a13 <vm_exec_core+2707>, 0x634956fa67f4 <vm_exec_core+10356>, 0x634956fa7b9c <vm_exec_core+15388>, 0x634956fa7535 <vm_exec_core+13749>, 0x634956fa7304 <vm_exec_core+13188>, 0x634956fa4407 <vm_exec_core+1159>, 0x634956fa492a <vm_exec_core+2474>, 0x634956fa4499 <vm_exec_core+1305>, 0x634956fab150 <vm_exec_core+29136>, 0x634956fa8980 <vm_exec_core+18944>, 0x634956fa7f24 <vm_exec_core+16292>, 0x634956fa8641 <vm_exec_core+18113>, 0x634956fa835a <vm_exec_core+17370>, 0x634956fa73a5 <vm_exec_core+13349>, 0x634956fa7d48 <vm_exec_core+15816>, 0x634956fa786a <vm_exec_core+14570>, 0x634956fa8053 <vm_exec_core+16595>, 0x634956fa80d5 <vm_exec_core+16725>, 0x634956fa467a <vm_exec_core+1786>, 0x634956fa574b <vm_exec_core+6091>, 0x634956fab380 <vm_exec_core+29696>, 0x634956fa52a3 <vm_exec_core+4899>, 0x634956fabf7f <vm_exec_core+32767>, 0x634956fa9d43 <vm_exec_core+24003>, 0x634956fa76be <vm_exec_core+14142>, 0x634956fa47fa <vm_exec_core+2170>, 0x634956fab9e8 <vm_exec_core+31336>, 0x634956fab6e2 <vm_exec_core+30562>, 0x634956fa551b <vm_exec_core+5531>, 0x634956fa4d98 <vm_exec_core+3608>, 0x634956faa398 <vm_exec_core+25624>, 0x634956fa64d2 <vm_exec_core+9554>, 0x634956fabc26 <vm_exec_core+31910>, 0x634956fab870 <vm_exec_core+30960>, 0x634956fa6b32 <vm_exec_core+11186>, 0x634956fa763c <vm_exec_core+14012>, 0x634956fa9f91 <vm_exec_core+24593>, 0x634956fab7d1 <vm_exec_core+30801>, 0x634956fa90f8 <vm_exec_core+20856>, 0x634956faa02b <vm_exec_core+24747>, 0x634956faa749 <vm_exec_core+26569>, 0x634956fa9024 <vm_exec_core+20644>, 0x634956fa4cc4 <vm_exec_core+3396>, 0x634956fa985d <vm_exec_core+22749>, 0x634956fa4b3a <vm_exec_core+3002>, 0x634956fa4faa <vm_exec_core+4138>, 0x634956fa6e7f <vm_exec_core+12031>, 0x634956fa8bc5 <vm_exec_core+19525>, 0x634956fa95a6 <vm_exec_core+22054>, 0x634956fa8761 <vm_exec_core+18401>, 0x634956fa46bf <vm_exec_core+1855>, 0x634956faaccb <vm_exec_core+27979>, 0x634956fab5f7 <vm_exec_core+30327>, 0x634956fa5083 <vm_exec_core+4355>, 0x634956fa5c17 <vm_exec_core+7319>, 0x634956fa569d <vm_exec_core+5917>, 0x634956fa65d7 <vm_exec_core+9815>, 0x634956fa75d1 <vm_exec_core+13905>, 0x634956fa5145 <vm_exec_core+4549>, 0x634956faab14 <vm_exec_core+27540>, 0x634956fa5b86 <vm_exec_core+7174>, 0x634956fa748f <vm_exec_core+13583>, 0x634956fa7e44 <vm_exec_core+16068>, 0x634956faa444 <vm_exec_core+25796>, 0x634956fa92d4 <vm_exec_core+21332>, 0x634956fa66cb <vm_exec_core+10059>, 0x634956fa5f54 <vm_exec_core+8148>, 0x634956faa272 <vm_exec_core+25330>, 0x634956fa70cd <vm_exec_core+12621>, 0x634956fa9968 <vm_exec_core+23016>, 0x634956fa935c <vm_exec_core+21468>, 0x634956fa9a35 <vm_exec_core+23221>, 0x634956fab2a2 <vm_exec_core+29474>, 0x634956fa8425 <vm_exec_core+17573>, 0x634956faa513 <vm_exec_core+26003>, 0x634956fa92c0 <vm_exec_core+21312>, 0x634956faa0d6 <vm_exec_core+24918>, 0x634956fa69a3 <vm_exec_core+10787>, 0x634956fa8c69 <vm_exec_core+19689>, 0x634956fa91c9 <vm_exec_core+21065>, 0x634956fa7b88 <vm_exec_core+15368>, 0x634956fa8ad4 <vm_exec_core+19284>, 0x634956fa6da0 <vm_exec_core+11808>, 0x634956fa6111 <vm_exec_core+8593>, 0x634956fa9ac9 <vm_exec_core+23369>, 0x634956fa5201 <vm_exec_core+4737>, 0x634956fa7985 <vm_exec_core+14853>, 0x634956fb31ea <vm_exec_core+62058>, 0x634956fa9688 <vm_exec_core+22280>, 0x634956fa5a62 <vm_exec_core+6882>, 0x634956fa5e30 <vm_exec_core+7856>, 0x634956fa5d0e <vm_exec_core+7566>, 0x634956fa6367 <vm_exec_core+9191>, 0x634956fa6bef <vm_exec_core+11375>, 0x634956fa8acf <vm_exec_core+19279>, 0x634956fa8252 <vm_exec_core+17106>, 0x634956fa8aca <vm_exec_core+19274>, 0x634956fa92c0 <vm_exec_core+21312>, 0x634956fa92be <vm_exec_core+21310>, 0x634956fa6362 <vm_exec_core+9186>, 0x634956fa9821 <vm_exec_core+22689>, 0x634956fa7632 <vm_exec_core+14002>, 0x634956fa7637 <vm_exec_core+14007>, 0x634956fa92bc <vm_exec_core+21308>, 0x634956fa919b <vm_exec_core+21019>, 0x634956fa8628 <vm_exec_core+18088>, 0x634956fa8346 <vm_exec_core+17350>, 0x634956fa92ba <vm_exec_core+21306>, 0x634956fa875c <vm_exec_core+18396>...}
        reg_cfp = 0x7e5ed05ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000634956fa0eb1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x0000634956d25d11 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138945725089320) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7e5ed2964510
#15 0x0000634956d20d17 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 138945725584360
        realpath_map = 138945725584200
        path = 138945725089320
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x0000634956d1efcb in rb_require_string_internal (fname=138945725089360, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
#18 0x0000634957004048 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x7e5ed29646a0
        cfunc = 0x504000018618
        recv = 138945725713920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000634956fea1bd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffb2dc6ba0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
th: 0x515000000300, native_id: 0x7e5ed3307c40
-- Control frame information -----------------------------------------------
#20 0x0000634956fe9c75 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        cc = 0x0
#21 0x0000634956fb18dd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7e5ed05ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5961
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
c:0017 p:0130 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
        insns_address_table = {0x634956fa4689 <vm_exec_core+1801>, 0x634956fa575a <vm_exec_core+6106>, 0x634956fab38f <vm_exec_core+29711>, 0x634956fa52b2 <vm_exec_core+4914>, 0x634956fabf8e <vm_exec_core+32782>, 0x634956fa9d52 <vm_exec_core+24018>, 0x634956fa76cd <vm_exec_core+14157>, 0x634956fa4809 <vm_exec_core+2185>, 0x634956fab9f7 <vm_exec_core+31351>, 0x634956fab6f1 <vm_exec_core+30577>, 0x634956fa552a <vm_exec_core+5546>, 0x634956fa4da7 <vm_exec_core+3623>, 0x634956faa3a7 <vm_exec_core+25639>, 0x634956fa64e1 <vm_exec_core+9569>, 0x634956fabc35 <vm_exec_core+31925>, 0x634956fab87f <vm_exec_core+30975>, 0x634956fa6b41 <vm_exec_core+11201>, 0x634956fa764b <vm_exec_core+14027>, 0x634956fa9fa0 <vm_exec_core+24608>, 0x634956fab7e0 <vm_exec_core+30816>, 0x634956fa9107 <vm_exec_core+20871>, 0x634956faa03a <vm_exec_core+24762>, 0x634956faa758 <vm_exec_core+26584>, 0x634956fa9033 <vm_exec_core+20659>, 0x634956fa4cd3 <vm_exec_core+3411>, 0x634956fa986c <vm_exec_core+22764>, 0x634956fa4b49 <vm_exec_core+3017>, 0x634956fa4fb9 <vm_exec_core+4153>, 0x634956fa6e8e <vm_exec_core+12046>, 0x634956fa8bd4 <vm_exec_core+19540>, 0x634956fa95b5 <vm_exec_core+22069>, 0x634956fa8770 <vm_exec_core+18416>, 0x634956fa46ce <vm_exec_core+1870>, 0x634956faacda <vm_exec_core+27994>, 0x634956fab606 <vm_exec_core+30342>, 0x634956fa5092 <vm_exec_core+4370>, 0x634956fa5c26 <vm_exec_core+7334>, 0x634956fa56ac <vm_exec_core+5932>, 0x634956fa65e6 <vm_exec_core+9830>, 0x634956fa75e0 <vm_exec_core+13920>, 0x634956fa5154 <vm_exec_core+4564>, 0x634956faab23 <vm_exec_core+27555>, 0x634956fa5b95 <vm_exec_core+7189>, 0x634956fa749e <vm_exec_core+13598>, 0x634956fa7e53 <vm_exec_core+16083>, 0x634956faa453 <vm_exec_core+25811>, 0x634956fa92e3 <vm_exec_core+21347>, 0x634956fa66da <vm_exec_core+10074>, 0x634956fa5f63 <vm_exec_core+8163>, 0x634956faa281 <vm_exec_core+25345>, 0x634956fa70dc <vm_exec_core+12636>, 0x634956fa9977 <vm_exec_core+23031>, 0x634956fa936b <vm_exec_core+21483>, 0x634956fa9a44 <vm_exec_core+23236>, 0x634956fab2b1 <vm_exec_core+29489>, 0x634956fa8434 <vm_exec_core+17588>, 0x634956faa522 <vm_exec_core+26018>, 0x634956fa430b <vm_exec_core+907>, 0x634956faa0e5 <vm_exec_core+24933>, 0x634956fa69b2 <vm_exec_core+10802>, 0x634956fa8c78 <vm_exec_core+19704>, 0x634956fa91d8 <vm_exec_core+21080>, 0x634956fa4310 <vm_exec_core+912>, 0x634956fa8ae3 <vm_exec_core+19299>, 0x634956fa6daf <vm_exec_core+11823>, 0x634956fa6120 <vm_exec_core+8608>, 0x634956fa9ad8 <vm_exec_core+23384>, 0x634956fa5210 <vm_exec_core+4752>, 0x634956fa7994 <vm_exec_core+14868>, 0x634956fb31f9 <vm_exec_core+62073>, 0x634956fa9697 <vm_exec_core+22295>, 0x634956fa5a71 <vm_exec_core+6897>, 0x634956fa5e3f <vm_exec_core+7871>, 0x634956fa5d1d <vm_exec_core+7581>, 0x634956fa6376 <vm_exec_core+9206>, 0x634956fa6bfe <vm_exec_core+11390>, 0x634956fa5992 <vm_exec_core+6674>, 0x634956fac223 <vm_exec_core+33443>, 0x634956fa974e <vm_exec_core+22478>, 0x634956fa825c <vm_exec_core+17116>, 0x634956faabd1 <vm_exec_core+27729>, 0x634956fac341 <vm_exec_core+33729>, 0x634956faaf37 <vm_exec_core+28599>, 0x634956fabd8e <vm_exec_core+32270>, 0x634956fabe66 <vm_exec_core+32486>, 0x634956fa4bec <vm_exec_core+3180>, 0x634956fab914 <vm_exec_core+31124>, 0x634956fa6f9f <vm_exec_core+12319>, 0x634956fabb4f <vm_exec_core+31695>, 0x634956fa6a5e <vm_exec_core+10974>, 0x634956faae35 <vm_exec_core+28341>, 0x634956fa4a13 <vm_exec_core+2707>, 0x634956fa67f4 <vm_exec_core+10356>, 0x634956fa7b9c <vm_exec_core+15388>, 0x634956fa7535 <vm_exec_core+13749>, 0x634956fa7304 <vm_exec_core+13188>, 0x634956fa4407 <vm_exec_core+1159>, 0x634956fa492a <vm_exec_core+2474>, 0x634956fa4499 <vm_exec_core+1305>, 0x634956fab150 <vm_exec_core+29136>, 0x634956fa8980 <vm_exec_core+18944>, 0x634956fa7f24 <vm_exec_core+16292>, 0x634956fa8641 <vm_exec_core+18113>, 0x634956fa835a <vm_exec_core+17370>, 0x634956fa73a5 <vm_exec_core+13349>, 0x634956fa7d48 <vm_exec_core+15816>, 0x634956fa786a <vm_exec_core+14570>, 0x634956fa8053 <vm_exec_core+16595>, 0x634956fa80d5 <vm_exec_core+16725>, 0x634956fa467a <vm_exec_core+1786>, 0x634956fa574b <vm_exec_core+6091>, 0x634956fab380 <vm_exec_core+29696>, 0x634956fa52a3 <vm_exec_core+4899>, 0x634956fabf7f <vm_exec_core+32767>, 0x634956fa9d43 <vm_exec_core+24003>, 0x634956fa76be <vm_exec_core+14142>, 0x634956fa47fa <vm_exec_core+2170>, 0x634956fab9e8 <vm_exec_core+31336>, 0x634956fab6e2 <vm_exec_core+30562>, 0x634956fa551b <vm_exec_core+5531>, 0x634956fa4d98 <vm_exec_core+3608>, 0x634956faa398 <vm_exec_core+25624>, 0x634956fa64d2 <vm_exec_core+9554>, 0x634956fabc26 <vm_exec_core+31910>, 0x634956fab870 <vm_exec_core+30960>, 0x634956fa6b32 <vm_exec_core+11186>, 0x634956fa763c <vm_exec_core+14012>, 0x634956fa9f91 <vm_exec_core+24593>, 0x634956fab7d1 <vm_exec_core+30801>, 0x634956fa90f8 <vm_exec_core+20856>, 0x634956faa02b <vm_exec_core+24747>, 0x634956faa749 <vm_exec_core+26569>, 0x634956fa9024 <vm_exec_core+20644>, 0x634956fa4cc4 <vm_exec_core+3396>, 0x634956fa985d <vm_exec_core+22749>, 0x634956fa4b3a <vm_exec_core+3002>, 0x634956fa4faa <vm_exec_core+4138>, 0x634956fa6e7f <vm_exec_core+12031>, 0x634956fa8bc5 <vm_exec_core+19525>, 0x634956fa95a6 <vm_exec_core+22054>, 0x634956fa8761 <vm_exec_core+18401>, 0x634956fa46bf <vm_exec_core+1855>, 0x634956faaccb <vm_exec_core+27979>, 0x634956fab5f7 <vm_exec_core+30327>, 0x634956fa5083 <vm_exec_core+4355>, 0x634956fa5c17 <vm_exec_core+7319>, 0x634956fa569d <vm_exec_core+5917>, 0x634956fa65d7 <vm_exec_core+9815>, 0x634956fa75d1 <vm_exec_core+13905>, 0x634956fa5145 <vm_exec_core+4549>, 0x634956faab14 <vm_exec_core+27540>, 0x634956fa5b86 <vm_exec_core+7174>, 0x634956fa748f <vm_exec_core+13583>, 0x634956fa7e44 <vm_exec_core+16068>, 0x634956faa444 <vm_exec_core+25796>, 0x634956fa92d4 <vm_exec_core+21332>, 0x634956fa66cb <vm_exec_core+10059>, 0x634956fa5f54 <vm_exec_core+8148>, 0x634956faa272 <vm_exec_core+25330>, 0x634956fa70cd <vm_exec_core+12621>, 0x634956fa9968 <vm_exec_core+23016>, 0x634956fa935c <vm_exec_core+21468>, 0x634956fa9a35 <vm_exec_core+23221>, 0x634956fab2a2 <vm_exec_core+29474>, 0x634956fa8425 <vm_exec_core+17573>, 0x634956faa513 <vm_exec_core+26003>, 0x634956fa92c0 <vm_exec_core+21312>, 0x634956faa0d6 <vm_exec_core+24918>, 0x634956fa69a3 <vm_exec_core+10787>, 0x634956fa8c69 <vm_exec_core+19689>, 0x634956fa91c9 <vm_exec_core+21065>, 0x634956fa7b88 <vm_exec_core+15368>, 0x634956fa8ad4 <vm_exec_core+19284>, 0x634956fa6da0 <vm_exec_core+11808>, 0x634956fa6111 <vm_exec_core+8593>, 0x634956fa9ac9 <vm_exec_core+23369>, 0x634956fa5201 <vm_exec_core+4737>, 0x634956fa7985 <vm_exec_core+14853>, 0x634956fb31ea <vm_exec_core+62058>, 0x634956fa9688 <vm_exec_core+22280>, 0x634956fa5a62 <vm_exec_core+6882>, 0x634956fa5e30 <vm_exec_core+7856>, 0x634956fa5d0e <vm_exec_core+7566>, 0x634956fa6367 <vm_exec_core+9191>, 0x634956fa6bef <vm_exec_core+11375>, 0x634956fa8acf <vm_exec_core+19279>, 0x634956fa8252 <vm_exec_core+17106>, 0x634956fa8aca <vm_exec_core+19274>, 0x634956fa92c0 <vm_exec_core+21312>, 0x634956fa92be <vm_exec_core+21310>, 0x634956fa6362 <vm_exec_core+9186>, 0x634956fa9821 <vm_exec_core+22689>, 0x634956fa7632 <vm_exec_core+14002>, 0x634956fa7637 <vm_exec_core+14007>, 0x634956fa92bc <vm_exec_core+21308>, 0x634956fa919b <vm_exec_core+21019>, 0x634956fa8628 <vm_exec_core+18088>, 0x634956fa8346 <vm_exec_core+17350>, 0x634956fa92ba <vm_exec_core+21306>, 0x634956fa875c <vm_exec_core+18396>...}
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
        reg_cfp = 0x7e5ed05ff790
        reg_pc = 0x50400002f7f8
        INSN_LABEL_nop = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        INSN_LABEL_getlocal = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        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>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        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>
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_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <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_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>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>

        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x0000634956fa0af8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x0000634956c2935b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7e5ed2964740) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb2dc70f0, <optimized out>, 0x7fffb2dc7040, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e5ed2964740
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x0000634956c228c7 in rb_main (argc=9, argv=0x7fffb2dc72c8) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7fffb2dc72c8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 870035) detached]
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.

Children under /tmp/rubytest.w3ds2c:
* drwx------ 3 80 2024-10-26 13:33:02 +0000 autoload20241026-870052-u673aj/
  * drwxr-xr-x 2  60 2024-10-26 13:33:02 +0000 foo/
    * -rw-r--r-- 1 20 2024-10-26 13:33:02 +0000 bar.rb
  * -rw-r--r-- 1 103 2024-10-26 13:33:02 +0000 foo.rb
$ timeout 60 gdb -p 869702 -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".
0x00007eecd33107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe7d48519c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                 Frame 
* 1    Thread 0x7eecd3592740 (LWP 869702) "make" 0x00007eecd33107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe7d48519c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Machine level backtrace


Thread 1 (Thread 0x7eecd3592740 (LWP 869702) "make"):
#0  0x00007eecd33107a7 in __GI___wait4 (pid=-1, stat_loc=0x7ffe7d48519c, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_ret = <optimized out>
#1  0x0000589612e82d16 in reap_children ()
No symbol table info available.
#2  0x0000589612e83a8c in new_job ()
No symbol table info available.
#3  0x0000589612e9272a in ?? ()
No symbol table info available.
#4  0x0000589612e9309e in update_goal_chain ()
No symbol table info available.
#5  0x0000589612e6d67a in main ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

make: *** [uncommon.mk:963: yes-test-all] Error 1
[Inferior 1 (process 869702) detached]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 869701 -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 906373 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-10-26T13:20:34Z master 484ea00d2e) +PRISM [x86_64-linux]
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Finished in 34.607061 seconds

3436 files, 32794 examples, 136469 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile