# Logfile created on 2024-12-02 20:17:06 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000711d0e39fde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20241202-201706", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000711d0e3c0658 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000711d0e3c0108 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000711d0e2da1a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241202-201706", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241202-201706>, @binmode=false, @mon_data=#<Monitor:0x0000711d0fdcfaf8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 05346b19b9
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.h
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids1.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
7cfbc43e55937528a41f6d26c5e5b2e16d767d55d811fcd3d467e1b69ece6d1e  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/pty'
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/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: 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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
Update debug to 9c4279598e9e0376657b3813bf76a206f1f97beb
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
echo 9c4279598e9e0376657b3813bf76a206f1f97beb | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/debug.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
Extracting bundle gem typeprof-0.21.11...
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    benchmark 0.4.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.4.0
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    irb 1.14.1
                                    logger 1.6.2
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    ostruct 0.6.1
                                    pp 0.6.1
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.4
                                    rdoc 6.8.1
                                    readline 0.0.4
                                    reline 0.5.12
                                    resolv 0.5.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.0
                                    set 1.1.1
                                    shellwords 0.2.1
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.2
                                    tmpdir 0.3.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    date 3.4.1
                                    digest 3.1.1
                                    etc 1.4.4
                                    fcntl 1.2.0
                                    fiddle 1.1.6.dev
                                    io-console 0.8.0.beta1
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.8.2
                                    openssl 3.2.0
                                    pathname 0.4.0
                                    psych 5.2.0
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.2.0
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    minitest 5.25.2
                                    power_assert 2.0.4
                                    rake 13.2.1
                                    test-unit 3.6.4
                                    rexml 3.3.9
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.1
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.6.1
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
                                    repl_type_completor 0.1.7
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1/cache
skipped bundled gems:
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=16540
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/915] 1464232=test_helper
[  2/915] 1464223=test_yamldbm
[  3/915] 1464231=test_win32ole_method
[  4/915] 1464224=test_cgi_modruby
[  5/915] 1464230=test_thread_cv
[  6/915] 1464226=test_parser_events
[  7/915] 1464231=test_unicode
[  8/915] 1464235=test_windows_1251
[  9/915] 1464221=relocation_test
[ 10/915] 1464233=test_gem_resolver_best_set
[ 11/915] 1464222=test_convertible
[ 12/915] 1464232=test_eval
[ 13/915] 1464234=test_stat
[ 14/915] 1464227=test_addr
[ 15/915] 1464225=test_rational
[ 16/915] 1464229=test_str2big
[ 17/915] 1464236=test_regexp
[ 18/915] 1464228=newline_offsets_test
[ 19/915] 1464235=test_gem_resolver_conflict
[ 20/915] 1464224=test_gem_commands_contents_command
[ 21/915] 1464234=test_rdoc_cross_reference
[ 22/915] 1464229=test_scalar
[ 23/915] 1464223=test_rdoc_generator_markup
[ 24/915] 1464229=test_readpartial
[ 25/915] 1464227=test_gem_commands_search_command
[ 26/915] 1464231=test_thread
[ 27/915] 1464221=test_pattern_matching
[ 28/915] 1464226=test_irb
[ 29/915] 1464221=test_literal
[ 30/915] 1464223=test_arithmetic_sequence
[ 31/915] 1464231=test_lambda
[ 32/915] 1464229=test_sockopt
[ 33/915] 1464229=test_frozen_error
[ 34/915] 1464223=bom_test
[ 35/915] 1464229=test_file
[ 36/915] 1464230=test_encoding
[ 37/915] 1464235=test_config
[ 38/915] 1464231=test_boolean
[ 39/915] 1464230=test_yaml
[ 40/915] 1464223=test_rdoc_options
[ 41/915] 1464233=test_recorder
[ 42/915] 1464231=test_yield_block
[ 43/915] 1464231=test_gem_commands_specification_command
[ 44/915] 1464227=test_spell_checker
[ 45/915] 1464227=test_bug_reporter
[ 46/915] 1464233=test_document
[ 47/915] 1464233=test_ractor
[ 48/915] 1464224=test_pstore
[ 49/915] 1464232=test_rdoc_include
[ 50/915] 1464224=parameters_signature_test
[ 51/915] 1464233=test_getopts
[ 52/915] 1464233=test_gem_resolver_api_specification
[ 53/915] 1464228=test_rendering
[ 54/915] 1464230=test_pkey
[ 55/915] 1464233=test_nonblock
[ 56/915] 1464224=test_gem_commands_signin_command
[ 57/915] 1464233=test_primitive
[ 58/915] 1464233=test_gem_request
[ 59/915] 1464228=test_closure
[ 60/915] 1464224=test_address_resolve
[ 61/915] 1464225=test_wss
[ 62/915] 1464232=test_gem_resolver_lock_specification
[ 63/915] 1464224=test_cstr
[ 64/915] 1464230=test_variable
[ 65/915] 1464225=test_digest
[ 66/915] 1464226=test_rdoc_parser_rd
[ 67/915] 1464225=test_gem_source_local
[ 68/915] 1464231=test_num2int
[ 69/915] 1464231=test_have_macro
[ 70/915] 1464228=test_process
[ 71/915] 1464227=test_parse
[ 72/915] 1464230=test_iter_break
[ 73/915] 1464230=test_summary
[ 74/915] 1464233=test_thread_queue
[ 75/915] 1464226=test_flip
[ 76/915] 1464235=test_nowrite
[ 77/915] 1464232=test_gem_ext_cargo_builder_unit
[ 78/915] 1464235=test_gem_commands_install_command
[ 79/915] 1464226=test_stack
[ 80/915] 1464232=test_securerandom
[ 81/915] 1464234=test_nil2vtempty
[ 82/915] 1464232=test_econv
[ 83/915] 1464234=test_foreach
[ 84/915] 1464224=test_io
[ 85/915] 1464234=test_gem_commands_cert_command
[ 86/915] 1464223=test_process
[ 87/915] 1464230=test_object
[ 88/915] 1464223=test_eval
[ 89/915] 1464223=test_fileutils
[ 90/915] 1464224=test_remote_fetch_error
[ 91/915] 1464224=test_pathname
[ 92/915] 1464231=test_func
[ 93/915] 1464225=json_common_interface_test
[ 94/915] 1464225=test_stream
[ 95/915] 1464225=test_coverage
[ 96/915] 1464224=test_cgi_tag_helper
[ 97/915] 1464223=test_dir_m17n
[ 98/915] 1464224=test_gem_resolver_git_specification
[ 99/915] 1464227=test_kill_ring
[100/915] 1464227=test_gem_ext_ext_conf_builder
[101/915] 1464224=test_cmethod
[102/915] 1464224=test_qsort
[103/915] 1464224=test_gem_commands_dependency_command
[104/915] 1464230=json_addition_test
[105/915] 1464224=test_thread_fd_close
[106/915] 1464230=test_storage
[107/915] 1464224=test_path_to_class
[108/915] 1464224=test_gem_dependency
[109/915] 1464230=test_iterator
[110/915] 1464229=test_marshalable
[111/915] 1464229=test_gem_resolver_index_specification
[112/915] 1464230=test_string
[113/915] 1464230=test_method_cache
[114/915] 1464230=parse_comments_test
[115/915] 1464224=test_class
[116/915] 1464221=test_serialize_subclasses
[117/915] 1464231=test_const
[118/915] 1464230=test_usrmarshal
[119/915] 1464231=test_weakkeymap
[120/915] 1464221=test_inlinecache
[121/915] 1464221=test_show_source
[122/915] 1464226=test_httpresponse
[123/915] 1464234=test_rdoc_parser_ruby
[124/915] 1464229=test_rdoc_markup_to_markdown
[125/915] 1464226=test_memory_view
[126/915] 1464221=test_pinned
[127/915] 1464232=test_gem_command
[128/915] 1464221=test_engine
[129/915] 1464226=test_enc_raise
[130/915] 1464230=test_key_error
[131/915] 1464230=test_gem_request_set_lockfile
[132/915] 1464226=ractor_test
[133/915] 1464221=test_postponed_job
[134/915] 1464232=reflection_test
[135/915] 1464226=test_bignum
[136/915] 1464229=test_dot_dot
[137/915] 1464229=test_human_typo
[138/915] 1464229=test_cparser
[139/915] 1464225=test_gem_remote_fetcher
[140/915] 1464232=test_gem_gemcutter_utilities
[141/915] 1464233=test_gem_resolver
[142/915] 1464226=test_tempfile
[143/915] 1464235=test_config
[144/915] 1464232=test_gem_util
[145/915] 1464235=test_raise_exception
[146/915] 1464225=test_pattern_key_name_check
[147/915] 1464225=test_exit
[148/915] 1464233=test_gem_commands_yank_command
[149/915] 1464229=test_jaro_winkler
[150/915] 1464229=test_etc
[151/915] 1464221=test_gem_remote_fetcher_local_server
[152/915] 1464230=test_ldap
[153/915] 1464232=test_gem_source_lock
[154/915] 1464225=test_last_thread
[155/915] 1464230=test_rdoc_markup_to_bs
[156/915] 1464226=test_new
[157/915] 1464234=test_cipher
[158/915] 1464226=test_hash
[159/915] 1464229=test_macro
[160/915] 1464232=parse_test
[161/915] 1464232=test_unix
[162/915] 1464234=test_gem_source_specific_file
[163/915] 1464229=test_gem_commands_which_command
[164/915] 1464226=test_enum
[165/915] 1464233=test_rdoc_markup
[166/915] 1464232=test_optparse
[167/915] 1464229=test_coder
[168/915] 1464229=test_symbol
[169/915] 1464227=test_context
[170/915] 1464230=test_c_union_entity
[171/915] 1464232=test_gem_commands_sources_command
[172/915] 1464221=test_undef
[173/915] 1464221=test_ractor
[174/915] 1464234=test_gem_spec_fetcher
[175/915] 1464233=test_io
[176/915] 1464230=test_numeric
[177/915] 1464221=test_metaclass
[178/915] 1464221=test_io_console
[179/915] 1464222=test_date_arith
[180/915] 1464225=test_rdoc_require
[181/915] 1464222=test_ws
[182/915] 1464230=test_rdoc_rubygems_hook
[183/915] 1464222=test_debugger_integration
[184/915] 1464222=test_array_create
[185/915] 1464222=test_gem_resolver_installed_specification
[186/915] 1464223=test_gem_commands_environment_command
[187/915] 1464234=test_tracepoint
[188/915] 1464232=test_my_integer
[189/915] 1464232=test_ractor
[190/915] 1464227=test_signedness
[191/915] 1464230=test_hmac
[192/915] 1464230=desugar_compiler_test
[193/915] 1464232=symbol_encoding_test
[194/915] 1464232=test_cd
[195/915] 1464231=test_gem_commands_mirror
[196/915] 1464225=test_internal_ivar
[197/915] 1464230=test_cgi_cookie
[198/915] 1464231=test_http
[199/915] 1464232=test_gem_dependency_resolution_error
[200/915] 1464225=fixtures_test
[201/915] 1464232=test_rational2
[202/915] 1464230=test_proxy
[203/915] 1464232=test_raise
[204/915] 1464232=test_ostruct
[205/915] 1464235=test_completion
[206/915] 1464230=test_formatter
[207/915] 1464230=test_gem_ci_detector
[208/915] 1464230=test_yield
[209/915] 1464222=test_gem_request_set_lockfile_parser
[210/915] 1464223=test_shift_jis
[211/915] 1464223=test_io_wait_uncommon
[212/915] 1464223=test_string
[213/915] 1464232=test_https
[214/915] 1464234=test_require
[215/915] 1464222=test_erb_command
[216/915] 1464225=test_have_library
[217/915] 1464223=test_rdoc_markup_to_ansi
[218/915] 1464222=test_fnmatch
[219/915] 1464222=test_evaluation
[220/915] 1464222=test_gem_resolver_vendor_set
[221/915] 1464222=test_ftp
[222/915] 1464223=test_unicode_escape
[223/915] 1464222=integer_base_flags_test
[224/915] 1464222=test_httpresponses
[225/915] 1464223=test_filter
[226/915] 1464222=test_gem_ext_cmake_builder
[227/915] 1464223=test_too_many_dummy_encodings
[228/915] 1464222=test_koi8
[229/915] 1464222=test_clone
[230/915] 1464223=test_objspace
[231/915] 1464222=test_erb_m17n
[232/915] 1464222=test_thread
[233/915] 1464221=test_call
[234/915] 1464226=json_generic_object_test
[235/915] 1464221=test_hash_create
[236/915] 1464221=test_defined
[237/915] 1464226=test_pack
[238/915] 1464221=test_ole_methods
[239/915] 1464221=test_switch_hitter
[240/915] 1464235=test_rdoc_markup_to_html_crossref
[241/915] 1464221=test_folderitem2_invokeverb
[242/915] 1464221=test_update
[243/915] 1464221=test_files_sample
[244/915] 1464221=test_arity
[245/915] 1464221=test_case_options
[246/915] 1464221=test_gem_install_update_options
[247/915] 1464225=test_file
[248/915] 1464225=test_gem_security_policy
[249/915] 1464226=test_init
[250/915] 1464227=test_rdoc_parser_changelog
[251/915] 1464221=test_gem_resolver_index_set
[252/915] 1464221=test_gem_version_option
[253/915] 1464221=test_files_test_2
[254/915] 1464221=test_require_lib
[255/915] 1464235=test_gem_rdoc
[256/915] 1464227=lex_test
[257/915] 1464225=test_rdoc_markup_parser
[258/915] 1464227=test_gem_remote_fetcher_s3
[259/915] 1464225=test_fd_setsize
[260/915] 1464225=version_test
[261/915] 1464225=test_gem_request_set
[262/915] 1464235=test_trick
[263/915] 1464226=test_objectspace
[264/915] 1464234=test_gem_resolver_activation_request
[265/915] 1464234=test_big5
[266/915] 1464234=test_null
[267/915] 1464234=test_fixnum
[268/915] 1464234=test_timeout
[269/915] 1464234=test_signal
[270/915] 1464227=test_name_error_extension
[271/915] 1464227=test_fstring
[272/915] 1464227=test_iseq_load
[273/915] 1464231=test_ensure_and_callcc
[274/915] 1464231=test_scheduler
[275/915] 1464231=test_rdoc_markup_raw
[276/915] 1464225=test_verbose
[277/915] 1464225=test_history
[278/915] 1464225=test_gem_ext_builder
[279/915] 1464231=test_struct
[280/915] 1464229=compiler_test
[281/915] 1464231=test_date_strftime
[282/915] 1464229=test_typeddata
[283/915] 1464232=test_gem_resolver_vendor_specification
[284/915] 1464232=test_key_actor_emacs
[285/915] 1464229=test_mutex
[286/915] 1464234=test_bigzero
[287/915] 1464234=test_basicinstructions
[288/915] 1464234=test_gem_commands_owner_command
[289/915] 1464232=test_basicsocket
[290/915] 1464232=test_import
[291/915] 1464229=locals_test
[292/915] 1464229=test_find
[293/915] 1464229=test_normalize
[294/915] 1464229=test_recursion
[295/915] 1464229=test_ractor
[296/915] 1464231=test_rdoc_tom_doc
[297/915] 1464231=test_gem_unsatisfiable_dependency_error
[298/915] 1464231=test_rdoc_i18n_text
[299/915] 1464231=test_logger
[300/915] 1464224=test_sexp
[301/915] 1464231=test_gem_package_tar_header
[302/915] 1464224=test_disable_irb
[303/915] 1464229=pattern_test
[304/915] 1464229=test_data_error
[305/915] 1464231=test_rubyvm
[306/915] 1464231=test_weakmap
[307/915] 1464234=test_gem_doctor
[308/915] 1464227=test_ancdata
[309/915] 1464227=test_rdoc_markup_to_table_of_contents
[310/915] 1464224=test_abi
[311/915] 1464234=test_external_new
[312/915] 1464229=test_scanner_events
[313/915] 1464234=test_win32ole_typelib
[314/915] 1464234=test_euc_jp
[315/915] 1464234=test_force_exit
[316/915] 1464227=test_gem_resolver_dependency_request
[317/915] 1464229=test_ssl
[318/915] 1464227=test_deprecate
[319/915] 1464227=test_rdoc_constant
[320/915] 1464234=test_registry
[321/915] 1464234=test_ractor
[322/915] 1464234=test_gem_commands_push_command
[323/915] 1464224=test_module
[324/915] 1464227=parse_success_test
[325/915] 1464227=test_rdoc_encoding
[326/915] 1464227=test_sprintf
[327/915] 1464232=test_gem_uri_formatter
[328/915] 1464232=test_common
[329/915] 1464234=test_gem_request_connection_pools
[330/915] 1464227=test_rdoc_markdown
[331/915] 1464225=test_optimization
[332/915] 1464234=test_key_actor_vi
[333/915] 1464232=ruby_parser_test
[334/915] 1464232=test_rdoc_context_section
[335/915] 1464232=test_buffering
[336/915] 1464232=test_svcb_https
[337/915] 1464232=test_bug-14834
[338/915] 1464227=test_rdoc_markup_include
[339/915] 1464227=test_bmethod
[340/915] 1464227=test_enumerable
[341/915] 1464227=test_passing_block
[342/915] 1464227=test_http
[343/915] 1464234=test_rdoc_attr
[344/915] 1464234=test_logdevice
[345/915] 1464227=test_addrinfo
[346/915] 1464232=test_x509cert
[347/915] 1464227=test_enc_str_buf_cat
[348/915] 1464227=test_logperiod
[349/915] 1464227=test_have_func
[350/915] 1464235=test_lock_native_thread
[351/915] 1464235=test_webauthn_listener
[352/915] 1464232=test_zsh_completion
[353/915] 1464232=test_gem_package_tar_reader_entry
[354/915] 1464235=json_fixtures_test
[355/915] 1464235=test_load
[356/915] 1464235=test_encoding
[357/915] 1464222=test_gem_resolver_specification
[358/915] 1464222=test_rdoc_generator_pot_po_entry
[359/915] 1464227=test_rdoc_parser_c
[360/915] 1464232=test_gem_security_trust_dir
[361/915] 1464232=test_constant
[362/915] 1464236=test_default_gems
[363/915] 1464222=test_gem_text
[364/915] 1464230=test_settracefunc
[365/915] 1464235=tunnel_test
[366/915] 1464222=test_win32ole
[367/915] 1464222=test_gem_version
[368/915] 1464236=test_rdoc_markup_to_tt_only
[369/915] 1464235=test_gem_commands_stale_command
[370/915] 1464235=test_path
[371/915] 1464235=test_method_cache
[372/915] 1464222=test_rdoc_normal_module
[373/915] 1464235=test_rdoc_markdown_test
[374/915] 1464222=test_pp
[375/915] 1464236=test_tcp
[376/915] 1464227=test_sprintf_comb
[377/915] 1464222=test_gem_stub_specification
[378/915] 1464234=test_asn1
[379/915] 1464234=test_flags
[380/915] 1464222=test_gem_ext_rake_builder
[381/915] 1464227=test_monitor
[382/915] 1464236=json_string_matching_test
[383/915] 1464236=test_whileuntil
[384/915] 1464236=test_transcode
[385/915] 1464227=test_extlibs
[386/915] 1464236=test_rat
[387/915] 1464236=test_rdoc_markup_heading
[388/915] 1464236=static_inspect_test
[389/915] 1464236=test_inadvertent_creation
[390/915] 1464221=test_complex
[391/915] 1464236=source_location_test
[392/915] 1464236=test_instrumentation_api
[393/915] 1464234=test_at_exit
[394/915] 1464224=test_rdoc_markup_verbatim
[395/915] 1464234=test_x509ext
[396/915] 1464234=test_files_ext
[397/915] 1464233=unescape_test
[398/915] 1464221=test_color
[399/915] 1464224=test_gem_commands_query_command
[400/915] 1464230=equality_test
[401/915] 1464230=test_case
[402/915] 1464230=test_eval_history
[403/915] 1464221=test_c_struct_entry
[404/915] 1464234=test_rdoc_class_module
[405/915] 1464222=test_gem_specification
[406/915] 1464230=test_gbk
[407/915] 1464230=test_rdoc_markup_attributes
[408/915] 1464230=test_pointer
[409/915] 1464221=test_refinement
[410/915] 1464235=test_gem_dependency_installer
[411/915] 1464231=test_warning
[412/915] 1464231=test_win32ole_type_event
[413/915] 1464231=test_gem_name_tuple
[414/915] 1464231=test_word
[415/915] 1464231=test_cgi_session
[416/915] 1464231=test_class
[417/915] 1464230=test_stringscanner
[418/915] 1464224=test_numeric
[419/915] 1464231=test_x509crl
[420/915] 1464224=test_win32ole_variable
[421/915] 1464224=test_type_completor
[422/915] 1464224=test_gem_package_tar_reader
[423/915] 1464236=test_gb18030
[424/915] 1464236=test_mixed_unicode_escapes
[425/915] 1464236=test_enumerator_kw
[426/915] 1464236=test_win32ole_variant_outarg
[427/915] 1464236=test_mkmf
[428/915] 1464224=test_mul
[429/915] 1464230=test_require_path_check
[430/915] 1464224=test_flush
[431/915] 1464224=test_rdoc_any_method
[432/915] 1464236=test_rdoc_markup_to_html_snippet
[433/915] 1464232=test_cgi_header
[434/915] 1464232=test_gem_commands_fetch_command
[435/915] 1464231=test_pkcs7
[436/915] 1464234=test_complexrational
[437/915] 1464229=test_history
[438/915] 1464236=test_dln
[439/915] 1464236=test_iso_8859
[440/915] 1464234=test_complex2
[441/915] 1464234=test_x509attr
[442/915] 1464234=test_pkg_config
[443/915] 1464226=test_rdoc_context
[444/915] 1464234=test_rdoc_markup_to_html
[445/915] 1464236=regexp_test
[446/915] 1464232=test_rdoc_markup_to_joined_paragraph
[447/915] 1464236=test_string_memory
[448/915] 1464232=test_coderange
[449/915] 1464232=test_open-uri
[450/915] 1464229=test_rdoc_parser
[451/915] 1464236=test_big2str
[452/915] 1464236=test_line_editor
[453/915] 1464230=test_rdoc_markup_indented_paragraph
[454/915] 1464230=test_gc
[455/915] 1464231=test_allocation
[456/915] 1464234=test_enc_associate
[457/915] 1464229=dump_test
Leaked file descriptor: TestOpenURI#test_open_uri: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 43501>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1464232  ko1   10u  IPv4 1417629318      0t0  TCP localhost:43501->localhost:49854 (CLOSE_WAIT)
[458/915] 1464236=location_test
Closed file descriptor: TestOpenURI#test_non_http_proxy: 10
[459/915] 1464236=test_c_struct_builder
[460/915] 1464232=test_insns_leaf
[461/915] 1464236=test_store
[462/915] 1464232=test_iseq
[463/915] 1464224=test_gem_ext_cargo_builder_link_flag_converter
[464/915] 1464224=test_protocol
[465/915] 1464236=test_tree_builder
[466/915] 1464224=test_protect
[467/915] 1464236=test_x509req
[468/915] 1464224=test_cgi_util
[469/915] 1464227=test_gem_commands_open_command
[470/915] 1464234=test_wait
[471/915] 1464227=test_object_references
[472/915] 1464227=test_sleep
[473/915] 1464236=test_x509name
[474/915] 1464224=test_gem_commands_build_command
[475/915] 1464236=test_compile_prism
[476/915] 1464234=test_euc_tw
[477/915] 1464234=test_gem_security
[478/915] 1464226=test_gem_requirement
[479/915] 1464232=test_alias
[480/915] 1464222=test_sizeof
[481/915] 1464224=test_face
[482/915] 1464224=test_emoji_breaks
[483/915] 1464224=test_notimplement
[484/915] 1464224=test_system
[485/915] 1464232=test_bug-3571
[486/915] 1464236=test_comparable
[487/915] 1464227=command_line_test
[488/915] 1464227=test_rdoc_rd
[489/915] 1464236=test_gem_commands_info_command
[490/915] 1464232=test_date_new
[491/915] 1464227=test_io_timeout
[492/915] 1464232=test_stringio
[493/915] 1464227=test_dns
[494/915] 1464226=test_dup
[495/915] 1464232=test_require
[496/915] 1464236=test_ubf_async_safe
[497/915] 1464236=test_array
[498/915] 1464236=parser_test
[499/915] 1464236=snippets_test
[500/915] 1464227=newline_test
[501/915] 1464233=heredoc_test
[502/915] 1464233=test_webauthn_listener_response
[503/915] 1464233=test_win32ole_record
[504/915] 1464233=test_gem_path_support
[505/915] 1464226=constant_path_node_test
[506/915] 1464233=test_gem_bundler_version_finder
[507/915] 1464233=test_console_attr
[508/915] 1464233=test_struct
[509/915] 1464227=onigmo_test
[510/915] 1464227=test_rb_str_dup
[511/915] 1464233=fuzzer_test
[512/915] 1464227=test_rdoc_comment
[513/915] 1464233=test_pack
[514/915] 1464226=test_ast
[515/915] 1464233=test_libs
[516/915] 1464227=test_super
[517/915] 1464233=test_math
[518/915] 1464229=json_encoding_test
[519/915] 1464229=test_time
[520/915] 1464233=test_gc
[521/915] 1464233=test_popen_deadlock
[522/915] 1464235=test_did_you_mean
[523/915] 1464229=test_autoconf
[524/915] 1464229=test_digest_extend
[525/915] 1464229=test_gem_safe_yaml
[526/915] 1464229=test_cgi_multipart
[527/915] 1464235=test_case
[528/915] 1464229=test_bug-5832
[529/915] 1464229=test_rdoc_method_attr
[530/915] 1464235=test_yamlstore
[531/915] 1464235=test_gem_config_file
[532/915] 1464229=test_gem_commands_pristine_command
[533/915] 1464235=test_rdoc_rdoc
[534/915] 1464224=test_rdoc_markup_pre_process
[535/915] 1464235=test_yjit_exit_locations
[536/915] 1464227=test_io_buffer
[537/915] 1464233=test_win32ole_event
[538/915] 1464233=test_beginendblock
[539/915] 1464224=test_gem_resolver_requirement_list
[540/915] 1464224=test_reline
[541/915] 1464235=test_hash
[542/915] 1464227=test_arith_seq_beg_len_step
[543/915] 1464227=test_scalar_scanner
[544/915] 1464227=test_within_pipe
[545/915] 1464227=test_not
[546/915] 1464227=test_timeout
[547/915] 1464221=test_weakref
[548/915] 1464233=test_function
[549/915] 1464227=test_socket
[550/915] 1464221=test_mailto
[551/915] 1464221=test_yaml_tree
[552/915] 1464236=test_case_mapping
[553/915] 1464236=ripper_test
[554/915] 1464221=test_rubygems
[555/915] 1464234=test_gem_package_tar_writer
[556/915] 1464233=test_unicode_normalize
[557/915] 1464233=test_method
[558/915] 1464221=test_rdoc_markup_hard_break
[559/915] 1464234=test_gem_resolver_lock_set
[560/915] 1464234=test_append
[561/915] 1464234=test_ractor_compatibility
[562/915] 1464222=test_reqarg
[563/915] 1464221=test_rdoc_generator_pot_po
[564/915] 1464221=test_reline_key
[565/915] 1464221=test_resource
[566/915] 1464221=test_gem_update_suggestion
[567/915] 1464221=test_set
[568/915] 1464221=test_gem_source_fetch_problem
[569/915] 1464221=test_gem_console_ui
[570/915] 1464221=test_member
[571/915] 1464221=test_rdoc_generator_ri
[572/915] 1464221=test_nofree
[573/915] 1464221=test_numhash
[574/915] 1464221=test_gem_stream_ui
[575/915] 1464225=test_trace
[576/915] 1464225=test_pkey_rsa
[577/915] 1464221=test_ipaddr
[578/915] 1464236=test_arity
[579/915] 1464236=test_rdoc_markup_attribute_manager
[580/915] 1464229=test_yjit
[581/915] 1464221=test_buffered_io
[582/915] 1464221=test_m17n
[583/915] 1464236=test_gem_resolver_composed_set
[584/915] 1464236=test_rdoc_i18n_locale
[585/915] 1464236=test_argf
[586/915] 1464224=test_egrep_cpp
[587/915] 1464234=test_webauthn_poller
[588/915] 1464224=test_date_conv
[589/915] 1464224=test_key_event_record
[590/915] 1464224=regular_expression_options_test
[591/915] 1464224=test_sleep
[592/915] 1464234=test_queue
[593/915] 1464234=test_install
[594/915] 1464222=test_rdoc_markup_to_label
[595/915] 1464222=test_gem_validator
[596/915] 1464221=integer_parse_test
[597/915] 1464221=test_prettyprint
[598/915] 1464222=lex_test
[599/915] 1464221=test_custom_command
[600/915] 1464221=test_bundled_gems
[601/915] 1464221=test_pair
[602/915] 1464234=test_m17n_comb
[603/915] 1464227=test_date_ractor
[604/915] 1464225=test_tree_spell_checker
[605/915] 1464227=test_integer_comb
[606/915] 1464225=index_write_test
[607/915] 1464225=test_depth_first
[608/915] 1464225=test_ns_spki
[609/915] 1464225=test_tsort
[610/915] 1464225=test_random
[611/915] 1464225=test_merge_keys
[612/915] 1464225=test_rdoc_extend
[613/915] 1464225=test_io_wait
[614/915] 1464225=test_kwargs
[615/915] 1464225=test_lexer
[616/915] 1464225=test_win32ole_type
[617/915] 1464225=test_rdoc_rd_inline_parser
[618/915] 1464225=test_dir
[619/915] 1464223=test_gem_ext_configure_builder
[620/915] 1464223=test_x509store
[621/915] 1464224=test_mdns
[622/915] 1464224=test_gem_local_remote_options
[623/915] 1464232=test_gem_security_signer
[624/915] 1464224=test_exception
[625/915] 1464223=test_bash_completion
[626/915] 1464223=test_threadgroup
[627/915] 1464222=test_rdoc_generator_json_index
[628/915] 1464232=test_set_len
[629/915] 1464232=test_gem_commands_lock_command
[630/915] 1464222=test_euc_kr
[631/915] 1464225=test_gem_silent_ui
[632/915] 1464232=test_ifunless
[633/915] 1464222=test_require
[634/915] 1464232=test_pkey_dh
[635/915] 1464222=test_ocsp
[636/915] 1464225=test_rdoc_text
[637/915] 1464232=test_shapes
[638/915] 1464232=test_rendering
[639/915] 1464232=test_gem_commands_uninstall_command
[640/915] 1464225=test_gem_resolver_installer_set
[641/915] 1464223=test_gem_dependency_list
[642/915] 1464223=test_files_test
[643/915] 1464225=test_nesting_parser
[644/915] 1464223=test_object_create_start
[645/915] 1464223=test_forwardable
[646/915] 1464222=test_continuation
[647/915] 1464222=test_ensured
[648/915] 1464223=test_io_m17n
[649/915] 1464225=test_config
[650/915] 1464225=test_delete
[651/915] 1464225=comments_test
[652/915] 1464222=test_gem_commands_cleanup_command
[653/915] 1464225=test_rdoc_markup_paragraph
[654/915] 1464225=test_interned_str
[655/915] 1464225=test_placearg
[656/915] 1464221=test_project_sanity
[657/915] 1464225=test_env
[658/915] 1464221=regular_expression_encoding_test
[659/915] 1464221=test_config
[660/915] 1464221=json_generator_test
[661/915] 1464232=test_gem_impossible_dependencies_error
[662/915] 1464232=test_io_buffer
[663/915] 1464232=encodings_test
[664/915] 1464222=test_string_processing
[665/915] 1464232=test_dryrun
[666/915] 1464232=test_range
[667/915] 1464222=test_type
[668/915] 1464222=test_tmpdir
[669/915] 1464222=node_id_test
[670/915] 1464231=test_gem_source_subpath_problem
[671/915] 1464222=test_emitter
[672/915] 1464222=test_ts
[673/915] 1464231=parse_stream_test
[674/915] 1464231=test_gem_resolver_api_set
[675/915] 1464231=test_locale
[676/915] 1464231=test_stringify_symbols
[677/915] 1464231=test_to_ary_concat
[678/915] 1464221=warnings_test
[679/915] 1464221=test_rdoc_token_stream
[680/915] 1464221=test_rubyoptions
[681/915] 1464223=test_printf
[682/915] 1464223=dispatcher_test
[683/915] 1464223=test_udp
[684/915] 1464223=test_windows_1252
[685/915] 1464223=test_configuration
[686/915] 1464222=test_rdoc_alias
[687/915] 1464222=test_rdoc_single_class
[688/915] 1464222=test_div
[689/915] 1464222=test_resize
[690/915] 1464222=test_rdoc_generator_darkfish
[691/915] 1464223=test_gc_compact
[692/915] 1464232=test_key_stroke
[693/915] 1464232=test_deprecated
[694/915] 1464232=breadth_first_search_test
[695/915] 1464232=test_generic
[696/915] 1464232=test_fiber
[697/915] 1464233=test_cesu8
[698/915] 1464224=test_rdoc_stats
[699/915] 1464233=test_alias_and_anchor
[700/915] 1464222=test_gem_commands_setup_command
[701/915] 1464233=test_gem_commands_rebuild_command
[702/915] 1464224=test_rdoc_store
[703/915] 1464233=json_parser_test
[704/915] 1464231=test_win32ole_variant_m
[705/915] 1464231=test_err_in_callback
[706/915] 1464231=test_ftp
[707/915] 1464231=test_rdoc_markup_document
[708/915] 1464233=test_vm_dump
[709/915] 1464233=errors_test
[710/915] 1464231=test_open3
[711/915] 1464233=test_ellipsize
[712/915] 1464233=test_integer
[713/915] 1464233=test_utf32
[714/915] 1464233=test_helper
[715/915] 1464233=test_memory_view
[716/915] 1464233=test_fips
[717/915] 1464227=test_date_parse
[718/915] 1464234=test_gem_commands_update_command
[719/915] 1464235=test_thread
[720/915] 1464235=test_noarg
[721/915] 1464222=test_data
[722/915] 1464222=test_rand
[723/915] 1464227=test_pkey_ec
[724/915] 1464227=test_workspace
[725/915] 1464233=test_to_ruby
[726/915] 1464235=test_bundled_ca
[727/915] 1464233=test_random
[728/915] 1464233=static_literals_test
[729/915] 1464233=test_backtrace
[730/915] 1464233=test_gem_safe_marshal
[731/915] 1464236=test_option
[732/915] 1464224=test_nextafter
[733/915] 1464227=test_input_method
[734/915] 1464227=test_capacity
[735/915] 1464227=test_tracer
[736/915] 1464224=test_win32ole_param
[737/915] 1464224=test_function_entry
[738/915] 1464224=test_rdoc_parser_markdown
[739/915] 1464227=test_len
[740/915] 1464227=test_acceptable
[741/915] 1464224=implicit_array_test
[742/915] 1464224=heredoc_dedent_test
[743/915] 1464236=test_method_name_check
[744/915] 1464224=test_kernel
[745/915] 1464236=numeric_value_test
[746/915] 1464236=test_keyword
[747/915] 1464235=!Nothing_to_test
[748/915] 1464235=test_bn
[749/915] 1464235=test_provider
[750/915] 1464222=test_win32ole_method_event
[751/915] 1464222=test_ansi
[752/915] 1464222=test_gem_package_task
[753/915] 1464222=test_gem_commands_server_command
[754/915] 1464222=test_http_request
[755/915] 1464222=test_data
[756/915] 1464227=test_rdoc_ri_driver
[757/915] 1464222=test_httpheader
[758/915] 1464222=test_win32ole_param_event
[759/915] 1464222=test_ripper
[760/915] 1464233=test_key_name_check
[761/915] 1464233=test_rdoc_rd_block_parser
[762/915] 1464233=test_singleton
[763/915] 1464233=test_rdoc_servlet
[764/915] 1464233=test_ruby_lex
[765/915] 1464225=test_assignment
[766/915] 1464227=test_gem_request_set_gem_dependency_api
[767/915] 1464222=test_grapheme_breaks
[768/915] 1464224=test_date_marshal
[769/915] 1464224=test_ossl
[770/915] 1464222=test_syntax
[771/915] 1464235=test_autoload
[772/915] 1464233=test_gem_resolver_local_specification
[773/915] 1464233=test_pack
[774/915] 1464230=test_gem_commands_exec_command
[775/915] 1464227=test_gem_commands_unpack_command
[776/915] 1464228=test_stream
[777/915] 1464236=test_optarg
[778/915] 1464234=test_ractor
[779/915] 1464228=test_ssl_session
[780/915] 1464234=test_gem_gem_runner
[781/915] 1464234=test_gem_ext_cargo_builder
[782/915] 1464234=test_file_exhaustive
[783/915] 1464236=test_gem_commands_signout_command
[784/915] 1464236=test_object
[785/915] 1464236=test_exception
[786/915] 1464227=test_rdoc_generator_pot
[787/915] 1464227=test_rdoc_parser_prism_ruby
[788/915] 1464236=test_psych
[789/915] 1464236=test_ractor
[790/915] 1464233=test_enumerator
[791/915] 1464233=test_rdoc_markup_formatter
[792/915] 1464233=test_win32ole_variant
[793/915] 1464233=test_fiddle
[794/915] 1464233=test_debug
[795/915] 1464233=test_arith_seq_extract
[796/915] 1464236=test_gem_commands_help_command
[797/915] 1464236=test_stringchar
[798/915] 1464228=test_gem_uri
[799/915] 1464236=test_rbconfig
[800/915] 1464236=test_command
[801/915] 1464233=test_gem_package_old
[802/915] 1464233=test_digest
[803/915] 1464228=test_date_compat
[804/915] 1464228=test_profile_frames
[805/915] 1464228=test_resolve_symbol
[806/915] 1464228=test_lazy_enumerator
[807/915] 1464236=test_find_executable
[808/915] 1464236=test_set
[809/915] 1464223=test_array
[810/915] 1464236=test_error_highlight
[811/915] 1464230=test_gem_request_set_lockfile_tokenizer
[812/915] 1464227=test_gem_commands_outdated_command
[813/915] 1464230=test_class2name
[814/915] 1464230=test_nil
[815/915] 1464230=test_kdf
[816/915] 1464227=test_backtrace
[817/915] 1464230=test_time_tz
[818/915] 1464231=string_query_test
[819/915] 1464230=test_rdoc_task
[820/915] 1464230=test_enumerator
[821/915] 1464231=test_rdoc_parser_simple
[822/915] 1464233=test_utf16
[823/915] 1464233=test_gem_package
[824/915] 1464231=test_frozen
[825/915] 1464231=test_handle
[826/915] 1464228=test_gem_source
[827/915] 1464231=test_rdoc_markup_to_rdoc
[828/915] 1464231=test_safe_load
[829/915] 1464224=test_color_printer
[830/915] 1464224=test_benchmark
[831/915] 1464231=string_encoding_test
[832/915] 1464227=test_name_error
[833/915] 1464231=test_exception_at_throwing
[834/915] 1464228=test_pty
[835/915] 1464231=test_assembler
[836/915] 1464231=test_gem_source_vendor
[837/915] 1464231=test_gem_commands_list_command
[838/915] 1464231=test_variable_name_check
[839/915] 1464231=test_dbm
[840/915] 1464231=test_propertyputref
[841/915] 1464231=test_rdoc_ri_paths
[842/915] 1464236=overlap_test
[843/915] 1464231=test_gem_uninstaller
[844/915] 1464233=test_symbol
[845/915] 1464233=test_gem_platform
[846/915] 1464233=test_change_word
[847/915] 1464233=test_gem_available_set
[848/915] 1464224=test_gem_source_installed
[849/915] 1464227=test_modify_expand
[850/915] 1464227=test_parser
[851/915] 1464224=test_date_time
[852/915] 1464233=test_pkcs12
[853/915] 1464228=test_date
[854/915] 1464224=test_rdoc_code_object
[855/915] 1464227=test_rdoc_top_level
[856/915] 1464228=test_gem_command_manager
[857/915] 1464236=test_multi_irb_commands
[858/915] 1464236=test_gem_installer
[859/915] 1464228=test_rdoc_normal_class
[860/915] 1464233=test_gem_commands_check_command
[861/915] 1464233=test_random_formatter
[862/915] 1464233=test_regex_casefold
[863/915] 1464228=test_pipe
[864/915] 1464233=test_gem_source_git
[865/915] 1464225=test_cp949
[866/915] 1464225=test_condition
[867/915] 1464225=test_help
[868/915] 1464224=test_gem_resolver_git_set
[869/915] 1464225=test_class_name_check
[870/915] 1464227=test_files_lib
[871/915] 1464228=test_sorted_set
[872/915] 1464225=test_emoji
[873/915] 1464225=test_string
[874/915] 1464224=test_duplicate
[875/915] 1464224=test_time
[876/915] 1464233=json_ext_parser_test
[877/915] 1464233=test_integer
[878/915] 1464224=test_scan_args
[879/915] 1464228=test_date_attr
[880/915] 1464228=test_erb
[881/915] 1464224=magic_comment_test
[882/915] 1464231=test_zlib
[883/915] 1464228=test_marshal
[884/915] 1464224=test_omap
[885/915] 1464224=test_case_comprehensive
[886/915] 1464224=test_framework
[887/915] 1464224=test_singleton_function
[888/915] 1464224=test_cclass
[889/915] 1464224=test_shellwords
[890/915] 1464224=test_proc
[891/915] 1464228=test_load
[892/915] 1464229=test_uncorrectable_name_check
[893/915] 1464228=test_nomethod_error
[894/915] 1464228=test_https_proxy
[895/915] 1464229=test_pkey_dsa
[896/915] 1464234=test_date_strptime
[897/915] 1464232=test_ssl
[898/915] 1464228=test_ractor
[899/915] 1464234=test_emitter
[900/915] 1464234=test_json_tree
[901/915] 1464234=library_symbols_test
[902/915] 1464234=test_float
[903/915] 1464229=test_severity
[904/915] 1464229=test_ractor
[905/915] 1464229=test_gem_remote_fetcher_local_ssl_server
[906/915] 1464228=test_rdoc_rd_inline
[907/915] 1464228=test_files_test_1
[908/915] 1464224=test_gem
[909/915] 1464232=test_cgi_core
[910/915] 1464232=test_delegate
[911/915] 1464234=test_helper_method
[912/915] 1464232=test_yaml_special_cases
[913/915] 1464232=test_gem_source_list
[914/915] 1464234=test_parser
[915/915] 1464234=attribute_write_test
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:18 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    949     959     959     959 pts/0        959 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    959     960     959     959 pts/0        959 S+    1000   0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
2628222  733932  733932  733932 ?             -1 Ss    1000   0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
    960 1462933     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1462933 1462936     959     959 pts/0        959 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241202-201706 --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
1462936 1462937     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241202-201706 --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
1462937 1463894     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1463894 1463895     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1463895 1464218     959     959 pts/0        959 Sl+   1000   0:19 /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
1464218 1464235     959     959 pts/0        959 Sl+   1000   0:55 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1464235 1498085     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1464235 1498094     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
1464235 1498100     959     959 pts/0        959 Z+    1000   0:00 [test_autoload.*] <defunct>
1462937 1500795     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 1895224     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2423281     959     959 pts/0        959 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 1895224, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 960=>[1462933], 1462933=>[1462936], 1462936=>[1462937], 1462937=>[1463894, 1500795], 1463894=>[1463895], 1463895=>[1464218], 1464218=>[1464235], 1464235=>[1498085, 1498094, 1498100], 2090122=>[2090124, 2360588]}
$ timeout 60 gdb -p 1498085 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1498086]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x763c5ca006c0 (LWP 1498085) "test_autoload.*" 0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x763c518006c0 (LWP 1498086) "test_autoload.*" 0x0000763c8991b4cd in __GI___poll (fds=0x763c4ab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x763c518006c0 (LWP 1498086) "test_autoload.*"):
#0  0x0000763c8991b4cd in __GI___poll (fds=0x763c4ab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059a58b8315da in __interceptor_poll ()
No symbol table info available.
#2  0x000059a58bbdf80f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000763c8989ca94 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 = {130001437460160, 5601352717992030390, 130001437460160, -352, 0, 130001624097136, 5601352717979447478, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x763c5ca006c0 (LWP 1498085) "test_autoload.*"):
#0  0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000059a58b8a7cfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000059a58b7f6570 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000059a58b7f63e9 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  0x000059a58b7f6015 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  0x000059a58b7f101e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000059a58b7f0e08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000059a58b88cd73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000059a58b82ea97 in __interceptor_realpath ()
No symbol table info available.
#9  0x000059a58b8e01c4 in rb_check_realpath_internal (basedir=4, path=130001696351080, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 130001696351000
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x000059a58b9c9ce3 in realpath_internal_cached (hash=130002369958720, path=130001696351080) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x5160011436d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1289
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000813380
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130002369958880
        realpath_map = 130002369958720
        path = 130001696351080
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x000059a58b9c7e72 in rb_require_string_internal (fname=130001696351320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160011436d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1387
No locals.
#14 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x1637100140003
        cc = <optimized out>
        me = 0x763c88194e58
        cfunc = 0x504000018558
        recv = 130002370088400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000059a58bc95e2d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x763c5c9fd2f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#16 0x000059a58bc9ba85 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#17 0x000059a58bc5d36d in vm_sendish (ec=0x5160011436d0, reg_cfp=0x763c6341f6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#18 vm_exec_core (ec=ec@entry=0x5160011436d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c6341f6e8
        reg_pc = 0x5110000a1db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011436d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x000059a58bcc3a7a in vm_call0_body (ec=<optimized out>, calling=0x763c4d109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x763c4d1098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x000059a58bcc32ef in vm_call0_cme (ec=0x5160011436d0, calling=0x763c4d109860, argv=0x763c5c9fdaa0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x763c4d109860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x763c60f1ca08
        orig_cme = <optimized out>
        ci = 0x763c4d1098d0
        cc = 0x763c60f1c9e0
        ret = <optimized out>
#23 0x000059a58bc7780e in vm_call0_cc (recv=130002370088400, id=22657, argc=<optimized out>, argv=<optimized out>, cc=0x763c60f1c9e0, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
th: 0x515000813380, native_id: 0x763c5ca006c0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x0
-- Control frame information -----------------------------------------------
        av = <optimized out>
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]
#24 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
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
        ci = <optimized out>
        ec = <optimized out>
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]
        cc = 0x763c60f1c9e0

        self = <optimized out>
#25 0x000059a58bc7863e in rb_funcallv (recv=130002370088400, mid=22657, argc=1, argv=0x763c5c9fdaa0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
        argv = 0x763c5c9fdaa0
#27 0x000059a58bc37b7e in autoload_feature_require (_arguments=130001624096400) at /tmp/ruby/src/trunk_asan/variable.c:2949
        arguments = 0x763c5c9fde90
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=130001624096400) at /tmp/ruby/src/trunk_asan/variable.c:2963
        arguments = 0x763c5c9fde90
        result = <optimized out>
        ce = <optimized out>
#29 0x000059a58b8d51d0 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 = 0x5160011436d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c5c9fde10, <optimized out>, 0x763c5c9fdd20, <optimized out>, <optimized out>}, prev = 0x763c4d009740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160011436d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000059a58bc36ee6 in rb_autoload_load (module=module@entry=130002370166080, name=name@entry=307483) at /tmp/ruby/src/trunk_asan/variable.c:3024
        ce = 0x503001d05060
        arguments = {module = 130002370166080, name = 307483, flag = 0, mutex = 130001696559640, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x000059a58bc4091d in rb_const_search_from (klass=130001773290680, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3126
        ac = 0xfffffffffffffe00
        am = 130002370166080
        tmp = 130002370166080
        ce = <optimized out>
        current = 130002370166080
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x000059a58bc38be4 in rb_const_search (klass=130001773290680, id=307483, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3148
        value = <optimized out>
#33 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:3075
        c = <optimized out>
#34 0x000059a58bc43bce 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 = 92358976737416
        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>
#35 0x000059a58bc4ef21 in vm_get_ev_const_chain (ec=0x5160011436d0, segments=0x5020001adb50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#36 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020001adb90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6436
        segments = 0x5020001adb50
        ice = <optimized out>
        val = <optimized out>
#37 0x000059a58bc5089a in vm_exec_core (ec=ec@entry=0x5160011436d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c6341f720
        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_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011436d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000059a58bccd0b2 in invoke_iseq_block_from_c (ec=0x5160011436d0, captured=0x763c6341f7a8, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c664ed428
        cfp = <optimized out>
        sp = 0x763c6331f850
        use_argv = 0x0
        stack_argv = 0x763c6331f850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x763c6341f7a8
#41 0x000059a58bc79a56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x000059a58bc79a56 in rb_yield (val=<optimized out>)
No locals.
#45 0x000059a58b8d4aaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x5160011436d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c5c9fecd0, <optimized out>, 0x763c5c9febe0, <optimized out>, <optimized out>}, prev = 0x763c4d009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160011436d0
        cfp = 0x763c6341f758
#46 0x000059a58ba511bb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4384
        status = <optimized out>
        pid = <optimized out>
#47 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x763c60f19268
        cfunc = 0x50400001ffd8
        recv = 130001786868480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x000059a58bc95e2d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x763c5c9ff3b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#49 0x000059a58bc958e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#50 0x000059a58bc56a8f in vm_sendish (ec=0x5160011436d0, reg_cfp=0x763c6341f790, cd=0x5020001adad0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#51 vm_exec_core (ec=ec@entry=0x5160011436d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020001adad0
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c6341f790
        reg_pc = 0x50400034aa30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#52 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011436d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#53 0x000059a58bc8992b in invoke_iseq_block_from_c (ec=0x5160011436d0, captured=<optimized out>, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c664ed450
        cfp = 0x763c6341f7c8
        sp = 0x763c6331f818
        use_argv = <optimized out>
        stack_argv = 0x763c6331f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#54 invoke_block_from_c_proc (ec=0x5160011436d0, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#55 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#56 0x000059a58bc87bb6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x50400047ca10, argc=-1953862338, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#57 0x000059a58bbde5a9 in thread_do_start_proc (th=th@entry=0x515000813380) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400047ca10
        args_len = 0
        args_ptr = <optimized out>
#58 0x000059a58bbdc1da in thread_do_start (th=0x515000813380) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#59 thread_start_func_2 (th=th@entry=0x515000813380, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#60 0x000059a58bbdb49e in call_thread_start_func_2 (th=0x515000813380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x763c5c9ffcc0
#61 nt_start (ptr=0x50c00026df40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000813380
        sched = <optimized out>
        nt = 0x50c00026df40
        vm = 0x525000000100
#62 0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#63 0x0000763c8989ca94 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 = {130001624106688, 5601382129928073398, 130001624106688, -352, 0, 140731574167728, 5601382129915490486, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#64 0x0000763c89929c3c 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 1498085) detached]
$ timeout 60 gdb -p 1498094 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1498095]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x763c596006c0 (LWP 1498094) "test_autoload.*" 0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x763c518006c0 (LWP 1498095) "test_autoload.*" 0x0000763c8991b4cd in __GI___poll (fds=0x763c4ab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x763c518006c0 (LWP 1498095) "test_autoload.*"):
#0  0x0000763c8991b4cd in __GI___poll (fds=0x763c4ab09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059a58b8315da in __interceptor_poll ()
No symbol table info available.
#2  0x000059a58bbdf80f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000763c8989ca94 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 = {130001437460160, 5601352717992030390, 130001437460160, -352, 0, 130001569571600, 5601352717979447478, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x763c596006c0 (LWP 1498094) "test_autoload.*"):
#0  0x000059a58b8a6d3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000059a58b8a7cfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000059a58b7f6570 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000059a58b7f63e9 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  0x000059a58b7f6015 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  0x000059a58b7f101e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000059a58b7f0e08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000059a58b88cd73 in __interceptor_malloc ()
No symbol table info available.
#8  0x000059a58b82ea97 in __interceptor_realpath ()
No symbol table info available.
#9  0x000059a58b8e01c4 in rb_check_realpath_internal (basedir=4, path=130001696351080, origenc=0x50d000000110, mode=RB_REALPATH_STRICT) at /tmp/ruby/src/trunk_asan/file.c:4576
        resolved_ptr = 0x0
        resolved_buffer = 0x0
        unresolved_path = 130001696351000
        resolved = <optimized out>
        st = <optimized out>
        errno_to_fail = <optimized out>
        errno_to_fail = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#10 0x000059a58b9c9ce3 in realpath_internal_cached (hash=130002369958720, path=130001696351080) at /tmp/ruby/src/trunk_asan/load.c:730
        ret = 4
        realpath = <optimized out>
#11 require_internal (ec=ec@entry=0x5160011427d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1289
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500078ff80
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 130002369958880
        realpath_map = 130002369958720
        path = 130001696351080
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#12 0x000059a58b9c7e72 in rb_require_string_internal (fname=130001696351320, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160011427d0
        result = <optimized out>
#13 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1387
No locals.
#14 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x1637100140003
        cc = <optimized out>
        me = 0x763c88194e58
        cfunc = 0x504000018558
        recv = 130002370088400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000059a58bc95e2d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x763c595fd490) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#16 0x000059a58bc9ba85 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4188
No locals.
#17 0x000059a58bc5d36d in vm_sendish (ec=0x5160011427d0, reg_cfp=0x763c628076e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#18 vm_exec_core (ec=ec@entry=0x5160011427d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c628076e8
        reg_pc = 0x5110000a1db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011427d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x000059a58bcc3a7a in vm_call0_body (ec=<optimized out>, calling=0x763c4dd09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x763c4dd098d0
        cc = <optimized out>
        ret = <optimized out>
#21 0x000059a58bcc32ef in vm_call0_cme (ec=0x5160011427d0, calling=0x763c4dd09860, argv=0x763c595fdc40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#22 vm_call0_body (ec=<optimized out>, calling=0x763c4dd09860, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x763c60f1ca08
        orig_cme = <optimized out>
th: 0x51500078ff80, native_id: 0x763c596006c0
        ci = 0x763c4dd098d0
        cc = 0x763c60f1c9e0
        ret = <optimized out>
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0024 e:000023 CFUNC  :require
#23 0x000059a58bc7780e in vm_call0_cc (recv=130002370088400, id=22657, argc=<optimized out>, argv=<optimized out>, cc=0x763c60f1c9e0, 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>
#24 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
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]
        ci = <optimized out>
        ec = <optimized out>
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]
        cc = 0x763c60f1c9e0
        self = <optimized out>
#25 0x000059a58bc7863e in rb_funcallv (recv=130002370088400, mid=22657, argc=1, argv=0x763c595fdc40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1062
No locals.
#26 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1119
        ar = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        argv = 0x763c595fdc40
#27 0x000059a58bc37b7e in autoload_feature_require (_arguments=130001569570864) at /tmp/ruby/src/trunk_asan/variable.c:2949
        arguments = 0x763c595fe030
        autoload_const = <optimized out>
        result = <optimized out>
#28 autoload_try_load (_arguments=130001569570864) at /tmp/ruby/src/trunk_asan/variable.c:2963
        arguments = 0x763c595fe030
        result = <optimized out>
        ce = <optimized out>
#29 0x000059a58b8d51d0 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 = 0x5160011427d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c595fdfb0, <optimized out>, 0x763c595fdec0, <optimized out>, <optimized out>}, prev = 0x763c4dc09640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160011427d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000059a58bc36ee6 in rb_autoload_load (module=module@entry=130002370166080, name=name@entry=307483) at /tmp/ruby/src/trunk_asan/variable.c:3024
        ce = 0x503001d05060
        arguments = {module = 130002370166080, name = 307483, flag = 0, mutex = 130001696559520, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#31 0x000059a58bc4091d in rb_const_search_from (klass=130001773290680, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3126
        ac = 0xfffffffffffffe00
        am = 130002370166080
        tmp = 130002370166080
        ce = <optimized out>
        current = 130002370166080
        value = <optimized out>
        first_iteration = <optimized out>
#32 0x000059a58bc38be4 in rb_const_search (klass=130001773290680, id=307483, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3148
        value = <optimized out>
#33 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:3075
        c = <optimized out>
#34 0x000059a58bc43bce 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 = 92358976737416
        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>
#35 0x000059a58bc4ef21 in vm_get_ev_const_chain (ec=0x5160011427d0, segments=0x5020001adb50) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1167
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#36 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5020001adb90) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6436
        segments = 0x5020001adb50
        ice = <optimized out>
        val = <optimized out>
#37 0x000059a58bc5089a in vm_exec_core (ec=ec@entry=0x5160011427d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c62807720
        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_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011427d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000059a58bccd0b2 in invoke_iseq_block_from_c (ec=0x5160011427d0, captured=0x763c628077a8, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c664ed428
        cfp = <optimized out>
        sp = 0x763c62707850
        use_argv = 0x0
        stack_argv = 0x763c62707850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#40 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x763c628077a8
#41 0x000059a58bc79a56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#42 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#43 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#44 0x000059a58bc79a56 in rb_yield (val=<optimized out>)
No locals.
#45 0x000059a58b8d4aaa in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1033
        _ec = 0x5160011427d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c595fee70, <optimized out>, 0x763c595fed80, <optimized out>, <optimized out>}, prev = 0x763c4dc09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160011427d0
        cfp = 0x763c62807758
#46 0x000059a58ba511bb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4384
        status = <optimized out>
        pid = <optimized out>
#47 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x648100040001
        cc = <optimized out>
        me = 0x763c60f19268
        cfunc = 0x50400001ffd8
        recv = 130001786868480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#48 0x000059a58bc56a8f in vm_sendish (ec=0x5160011427d0, reg_cfp=0x763c62807790, cd=0x5020001adad0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#49 vm_exec_core (ec=ec@entry=0x5160011427d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020001adad0
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c62807790
        reg_pc = 0x50400034aa30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#50 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160011427d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#51 0x000059a58bc8992b in invoke_iseq_block_from_c (ec=0x5160011427d0, captured=<optimized out>, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c664ed450
        cfp = 0x763c628077c8
        sp = 0x763c62707818
        use_argv = <optimized out>
        stack_argv = 0x763c62707818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#52 invoke_block_from_c_proc (ec=0x5160011427d0, self=130001786868480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#53 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#54 0x000059a58bc87bb6 in rb_vm_invoke_proc (ec=0x540000001088, proc=0x80, proc@entry=0x504000482010, argc=-1953862338, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#55 0x000059a58bbde5a9 in thread_do_start_proc (th=th@entry=0x51500078ff80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000482010
        args_len = 0
        args_ptr = <optimized out>
#56 0x000059a58bbdc1da in thread_do_start (th=0x51500078ff80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#57 thread_start_func_2 (th=th@entry=0x51500078ff80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#58 0x000059a58bbdb49e in call_thread_start_func_2 (th=0x51500078ff80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x763c595ffcc0
#59 nt_start (ptr=0x50c000270280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500078ff80
        sched = <optimized out>
        nt = 0x50c000270280
        vm = 0x525000000100
#60 0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#61 0x0000763c8989ca94 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 = {130001569580736, 5601370585055981750, 130001569580736, -352, 0, 140731574167728, 5601370585043398838, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#62 0x0000763c89929c3c 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 1498094) detached]
$ timeout 60 gdb -p 1498100 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1464235 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1500857]
[New LWP 1498101]
[New LWP 1493344]
[New LWP 1479447]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000763c89898d61 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe9f7cb3a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x763c89a81c40 (LWP 1464235) "ruby"            0x0000763c89898d61 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe9f7cb3a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x763c5c4006c0 (LWP 1500857) "envutil.rb:183"  0x0000763c8991b4cd in __GI___poll (fds=0x763c4f409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x763c6d6006c0 (LWP 1498101) "test_autoload.*" 0x0000763c8991b4cd in __GI___poll (fds=0x763c50509040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x763c5ec006c0 (LWP 1493344) "parallel.rb:40"  0x0000763c8991b4cd in __GI___poll (fds=0x763c51c18160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x763c5da006c0 (LWP 1479447) "Gem::Timeout st" 0x0000763c89898d61 in __futex_abstimed_wait_common64 (private=30268, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00042a7d4) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x763c5da006c0 (LWP 1479447) "Gem::Timeout st"):
#0  0x0000763c89898d61 in __futex_abstimed_wait_common64 (private=30268, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c00042a7d4) 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=30268, abstime=0x0, clockid=0, expected=0, futex_word=0x50c00042a7d4) 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=0x50c00042a7d4, 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  0x0000763c8989b7dd in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x515000000920, cond=0x50c00042a7a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x763c8989b4a0 <__condvar_cleanup_waiting>, __arg = 0x763c5d9feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 49, cond = 0x50c00042a7a8, mutex = 0x515000000920, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 49
        seq = 24
        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=0x50c00042a7a8, mutex=mutex@entry=0x515000000920) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000059a58bbb56ff in rb_native_cond_wait (cond=0x50c00042a7d4, 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=0x515000c43400, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:863
        next_th = 0x0
#7  0x000059a58bbda3b2 in thread_sched_to_waiting_until_wakeup (sched=0x515000000920, th=th@entry=0x515000c43400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1105
        can_direct_transfer = <optimized out>
#8  0x000059a58bbbfbb1 in native_sleep (th=0x515000c43400, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x515000c43400, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000059a58bbd8e25 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=130001856652080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000059a58b8d51d0 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 = 0x516000e877d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c5d9feef0, <optimized out>, 0x763c5d9fee00, <optimized out>, <optimized out>}, prev = 0x763c55c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000e877d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000059a58bbd830d in queue_do_pop (self=<optimized out>, q=0x504000339fd0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 130001856652080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 130001856652080, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000339fd0
        end = 0
#14 0x000059a58bc58105 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000059a58bc58105 in vm_invoke_builtin_delegate (ec=0x516000e877d0, cfp=0x763c6211d758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000e877d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c6211d758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x516000e877d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000059a58bc8992b in invoke_iseq_block_from_c (ec=0x516000e877d0, captured=<optimized out>, self=130001826443080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c6a7c7398
        cfp = 0x763c6211d7c8
        sp = 0x763c6201d818
        use_argv = <optimized out>
        stack_argv = 0x763c6201d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000e877d0, self=130001826443080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x000059a58bc87bb6 in rb_vm_invoke_proc (ec=0x50c00042a7d4, proc=0x189, proc@entry=0x504000290710, argc=-1987474079, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 0
#22 0x000059a58bbde5a9 in thread_do_start_proc (th=th@entry=0x515000c43400) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000290710
        args_len = 0
        args_ptr = <optimized out>
#23 0x000059a58bbdc1da in thread_do_start (th=0x515000c43400) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000c43400, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000059a58bbdb49e in call_thread_start_func_2 (th=0x515000c43400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x763c5d9ffcc0
#26 nt_start (ptr=0x50c00042a780) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000c43400
        sched = <optimized out>
        nt = 0x50c00042a780
        vm = 0x525000000100
#27 0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000763c8989ca94 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 = {130001640883904, 5601379930904817846, 130001640883904, -352, 22, 140731574164816, 5601379930892234934, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x763c5ec006c0 (LWP 1493344) "parallel.rb:40"):
#0  0x0000763c8991b4cd in __GI___poll (fds=0x763c51c18160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059a58b8315da in __interceptor_poll ()
No symbol table info available.
#2  0x000059a58b985c9d in nogvl_wait_for (th=130001786542440, fptr=0x511000315b40, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000059a58b987116 in internal_read_func (ptr=0x763c51c17f40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x763c51c17f40
        result = <optimized out>
#5  0x000059a58bbc3abb in rb_thread_io_blocking_call (func=0x59a58b986c90 <internal_read_func>, data1=0x763c51c17f40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000059a58b8d51d0 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 = 0x5160012bafd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c5ebfedb0, <optimized out>, 0x763c5ebfecc0, <optimized out>, <optimized out>}, prev = 0x763c51c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160012bafd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000059a58b99b525 in io_read_memory_locktmp (str=130001441751392, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 130001786542440, fptr = 0x511000315b40, nonblock = 0, fd = 6, buf = 0x5190001b7b80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000315b40
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000059a58b977761 in io_readpartial (argc=1371636064, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x40a100100003
        cc = <optimized out>
        me = 0x763c89159f00
        cfunc = 0x504000010f58
        recv = 130001786542720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000059a58bc5d36d in vm_sendish (ec=0x5160012bafd0, reg_cfp=0x763c63cdf790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x5160012bafd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c63cdf790
        reg_pc = 0x5130000538a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160012bafd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000059a58bc8992b in invoke_iseq_block_from_c (ec=0x5160012bafd0, captured=<optimized out>, self=130002353309080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c88fc46b8
        cfp = 0x763c63cdf7c8
        sp = 0x763c63bdf818
        use_argv = <optimized out>
        stack_argv = 0x763c63bdf818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160012bafd0, self=130002353309080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#17 0x000059a58bc87bb6 in rb_vm_invoke_proc (ec=0x763c51c18160, proc=0x1, proc@entry=0x5040004ed8d0, argc=-1986939699, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 4294967295
#18 0x000059a58bbde5a9 in thread_do_start_proc (th=th@entry=0x515000611a00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004ed8d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000059a58bbdc1da in thread_do_start (th=0x515000611a00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000611a00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000059a58bbdb49e in call_thread_start_func_2 (th=0x515000611a00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x763c5ebffcc0
#22 nt_start (ptr=0x50c0004bbd40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000611a00
        sched = <optimized out>
        nt = 0x50c0004bbd40
        vm = 0x525000000100
#23 0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000763c8989ca94 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 = {130001659758272, 5601386253096677558, 130001659758272, -352, 25, 140731574170544, 5601386253084094646, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x763c6d6006c0 (LWP 1498101) "test_autoload.*"):
#0  0x0000763c8991b4cd in __GI___poll (fds=0x763c50509040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059a58b8315da in __interceptor_poll ()
No symbol table info available.
#2  0x000059a58bbdf80f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000763c8989ca94 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 = {130001905125056, 5601484934265270454, 130001905125056, -352, 0, 130001414382384, 5601484934252687542, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x763c5c4006c0 (LWP 1500857) "envutil.rb:183"):
#0  0x0000763c8991b4cd in __GI___poll (fds=0x763c4f409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059a58b8315da in __interceptor_poll ()
No symbol table info available.
#2  0x000059a58b985c9d in nogvl_wait_for (th=130001696680960, fptr=0x5110002aed00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12502
        fds = {fd = 12, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000059a58b987116 in internal_read_func (ptr=0x763c4f409620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x763c4f409620
        result = <optimized out>
#5  0x000059a58bbc3abb in rb_thread_io_blocking_call (func=0x59a58b986c90 <internal_read_func>, data1=data1@entry=0x763c4f409620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x000059a58b986aaa in rb_io_blocking_region_wait (argument=0x763c4f409620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 130001696680960, fptr = 0x5110002aed00, nonblock = 0, fd = 12, buf = 0x525000339100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000059a58b98a3e7 in io_bufread (ptr=0x525000339100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110002aed00) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x000059a58b8d51d0 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 = 0x5160013ec6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x763c5c3fed10, <optimized out>, 0x763c5c3fec20, <optimized out>, <optimized out>}, prev = 0x763c4f409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160013ec6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000059a58b987e0b in io_fread (str=130001696680600, offset=0, size=8192, fptr=0x5110002aed00) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x525000339100 '\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=130001696680600) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000059a58b977b43 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110002aed00
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x3fb100100001
        cc = <optimized out>
        me = 0x763c89159ed8
        cfunc = 0x504000010f98
        recv = 130001696684200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000059a58bc5d36d in vm_sendish (ec=0x5160013ec6d0, reg_cfp=0x763c6a302790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160013ec6d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c6a302790
        reg_pc = 0x5040000568b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160013ec6d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000059a58bc8992b in invoke_iseq_block_from_c (ec=0x5160013ec6d0, captured=<optimized out>, self=130002368050200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c88fb2be8
        cfp = 0x763c6a3027c8
        sp = 0x763c6a202818
        use_argv = <optimized out>
        stack_argv = 0x763c6a202818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160013ec6d0, self=130002368050200, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1709
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1739
No locals.
#21 0x000059a58bc87bb6 in rb_vm_invoke_proc (ec=0x763c4f409760, proc=0x1, proc@entry=0x50400048c690, argc=-1986939699, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1760
        self = 4294967295
#22 0x000059a58bbde5a9 in thread_do_start_proc (th=th@entry=0x5150005f7100) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400048c690
        args_len = 0
        args_ptr = <optimized out>
#23 0x000059a58bbdc1da in thread_do_start (th=0x5150005f7100) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150005f7100, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000059a58bbdb49e in call_thread_start_func_2 (th=0x5150005f7100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x763c5c3ffcc0
#26 nt_start (ptr=0x50c000211b40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150005f7100
        sched = <optimized out>
        nt = 0x50c000211b40
        vm = 0x525000000100
#27 0x000059a58b88a98f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000763c8989ca94 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 = {130001617815232, 5601380755538538678, 130001617815232, -352, 22, 140731574167728, 5601380755525955766, 5601828618380472502}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000763c89929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x763c89a81c40 (LWP 1464235) "ruby"):
#0  0x0000763c89898d61 in __futex_abstimed_wait_common64 (private=32766, cancel=true, abstime=0x7ffe9f7cb3a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=32766, abstime=0x7ffe9f7cb3a0, clockid=20816, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5329152
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffe9f7cb3a0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x0000763c8989bc7e in __pthread_cond_wait_common (abstime=0x7ffe9f7cb3a0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x763c8989b4a0 <__condvar_cleanup_waiting>, __arg = 0x7ffe9f7cb290, __canceltype = -1940054912, __prev = 0x0}
        cbuffer = {wseq = 1830, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 1830
        seq = 915
        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=0x7ffe9f7cb3a0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000059a58bbd9e81 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=0x763c876231e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x515000000920
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000059a58bbe0954 in native_sleep (th=0x515000000300, rel=0x763c876231e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=130002343934816) at /tmp/ruby/src/trunk_asan/thread.c:1074
        scheduler = <optimized out>
        p = 0x763c8787bb60
        target_th = 0x5150005f7100
        th = 0x515000000300
        end = 8207810967254163
        limit = 0x763c876231e0
#9  0x000059a58b8d51d0 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 = {0x7ffe9f7cb5b0, <optimized out>, 0x7ffe9f7cb4c0, <optimized out>, <optimized out>}, prev = 0x763c87848840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000059a58bbe04a8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1115
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000059a58bbd3200 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1212
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x763c876231e0
#12 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x34c100100003
        cc = <optimized out>
        me = 0x763c891396d8
        cfunc = 0x50400001eb58
        recv = 130001696680960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000059a58bc5d36d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x763c86dff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#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 = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c86dff410
        reg_pc = 0x523000009c70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
th: 0x515000000300, native_id: 0x763c89a81c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
c:0019 p:---- s:0177 e:000176 CFUNC  :join
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
c:0018 p:0494 s:0172 E:001288 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
        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>
c:0017 p:0275 s:0133 e:000132 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
        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>
c:0016 p:0032 s:0109 e:000108 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:333
c:0015 p:0038 s:0105 e:000104 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:109
        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>
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:326
        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:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_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>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_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>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
c:0007 p:0069 s:0046 E:001e90 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_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>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        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>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_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>
th: 0x515000c43400, native_id: 0x763c5da006c0
-- Control frame information -----------------------------------------------
        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 0x000059a58bc4c3b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#16 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
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:99 [FINISH]
        _ec = 0x5160000003d0
        _tag = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        state = <optimized out>
        result = 36
#17 0x000059a58bccd0b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x763c86dff620, self=130002353309080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c88fb6180
th: 0x515000611a00, native_id: 0x763c5ec006c0
-- Control frame information -----------------------------------------------
        cfp = <optimized out>
        sp = 0x763c86cffa28
        use_argv = 0x763c87708ea0
        stack_argv = 0x763c86cffa28
        opt_pc = 0
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]
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x763c86dff620
#19 0x000059a58bc79a56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#20 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#22 0x000059a58bc79a56 in rb_yield (val=<optimized out>)
No locals.
#23 0x000059a58be2b1e6 in rb_ary_collect (ary=130001745068160) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130001695814480
        i = 26
#24 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x763c89160170
        cfunc = 0x50400000a758
        recv = 130001745068160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x000059a58bc56a8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x763c86dff608, cd=0x51100000d310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#26 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d310
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c86dff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x000059a58bc4bff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#28 0x000059a58bccd0b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x763c86dff738, self=130002353309080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x763c88fc4870
        cfp = <optimized out>
        sp = 0x763c86cff8d0
        use_argv = 0x763c87654ce0
        stack_argv = 0x763c86cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
        captured = 0x763c86dff738
#30 0x000059a58bc79a56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#33 0x000059a58bc79a56 in rb_yield (val=<optimized out>)
No locals.
#34 0x000059a58be2b1e6 in rb_ary_collect (ary=130001786543040) at /tmp/ruby/src/trunk_asan/array.c:3651
        collect = 130001786542920
        i = 0
#35 0x000059a58bcafaf8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x164100000001
        cc = <optimized out>
        me = 0x763c89160170
        cfunc = 0x50400000a758
        recv = 130001786543040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000059a58bc56a8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x763c86dff720, cd=0x502000012c90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#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 = 0x502000012c90
        insns_address_table = {0x59a58bc52c69 <vm_exec_core+13289>, 0x59a58bc4ff3a <vm_exec_core+1722>, 0x59a58bc5177c <vm_exec_core+7932>, 0x59a58bc56c70 <vm_exec_core+29680>, 0x59a58bc510b0 <vm_exec_core+6192>, 0x59a58bc57932 <vm_exec_core+32946>, 0x59a58bc55ba0 <vm_exec_core+25376>, 0x59a58bc53999 <vm_exec_core+16665>, 0x59a58bc5023b <vm_exec_core+2491>, 0x59a58bc57430 <vm_exec_core+31664>, 0x59a58bc57025 <vm_exec_core+30629>, 0x59a58bc51476 <vm_exec_core+7158>, 0x59a58bc5083b <vm_exec_core+4027>, 0x59a58bc5606d <vm_exec_core+26605>, 0x59a58bc5231f <vm_exec_core+10911>, 0x59a58bc57648 <vm_exec_core+32200>, 0x59a58bc5724a <vm_exec_core+31178>, 0x59a58bc52b03 <vm_exec_core+12931>, 0x59a58bc538ff <vm_exec_core+16511>, 0x59a58bc55d3a <vm_exec_core+25786>, 0x59a58bc571a7 <vm_exec_core+31015>, 0x59a58bc54df1 <vm_exec_core+21873>, 0x59a58bc55dd9 <vm_exec_core+25945>, 0x59a58bc561fa <vm_exec_core+27002>, 0x59a58bc54d18 <vm_exec_core+21656>, 0x59a58bc50730 <vm_exec_core+3760>, 0x59a58bc5554c <vm_exec_core+23756>, 0x59a58bc50583 <vm_exec_core+3331>, 0x59a58bc508e7 <vm_exec_core+4199>, 0x59a58bc52dac <vm_exec_core+13612>, 0x59a58bc54baf <vm_exec_core+21295>, 0x59a58bc55160 <vm_exec_core+22752>, 0x59a58bc54930 <vm_exec_core+20656>, 0x59a58bc50181 <vm_exec_core+2305>, 0x59a58bc56461 <vm_exec_core+27617>, 0x59a58bc56f28 <vm_exec_core+30376>, 0x59a58bc509e9 <vm_exec_core+4457>, 0x59a58bc51b97 <vm_exec_core+8983>, 0x59a58bc51688 <vm_exec_core+7688>, 0x59a58bc52487 <vm_exec_core+11271>, 0x59a58bc53843 <vm_exec_core+16323>, 0x59a58bc50ae0 <vm_exec_core+4704>, 0x59a58bc562ce <vm_exec_core+27214>, 0x59a58bc51af1 <vm_exec_core+8817>, 0x59a58bc536d6 <vm_exec_core+15958>, 0x59a58bc541aa <vm_exec_core+18730>, 0x59a58bc56172 <vm_exec_core+26866>, 0x59a58bc54fb2 <vm_exec_core+22322>, 0x59a58bc5269e <vm_exec_core+11806>, 0x59a58bc51dea <vm_exec_core+9578>, 0x59a58bc55f42 <vm_exec_core+26306>, 0x59a58bc52f2e <vm_exec_core+13998>, 0x59a58bc555fe <vm_exec_core+23934>, 0x59a58bc550cc <vm_exec_core+22604>, 0x59a58bc55848 <vm_exec_core+24520>, 0x59a58bc5674b <vm_exec_core+28363>, 0x59a58bc543bb <vm_exec_core+19259>, 0x59a58bc4fc1b <vm_exec_core+923>, 0x59a58bc52819 <vm_exec_core+12185>, 0x59a58bc55e87 <vm_exec_core+26119>, 0x59a58bc52946 <vm_exec_core+12486>, 0x59a58bc54c53 <vm_exec_core+21459>, 0x59a58bc55446 <vm_exec_core+23494>, 0x59a58bc53f56 <vm_exec_core+18134>, 0x59a58bc54a6b <vm_exec_core+20971>, 0x59a58bc52b85 <vm_exec_core+13061>, 0x59a58bc520ce <vm_exec_core+10318>, 0x59a58bc55926 <vm_exec_core+24742>, 0x59a58bc50b9d <vm_exec_core+4893>, 0x59a58bc53d53 <vm_exec_core+17619>, 0x59a58bc5ed2e <vm_exec_core+62638>, 0x59a58bc54e9c <vm_exec_core+22044>, 0x59a58bc50e41 <vm_exec_core+5569>, 0x59a58bc51352 <vm_exec_core+6866>, 0x59a58bc50f65 <vm_exec_core+5861>, 0x59a58bc51c8b <vm_exec_core+9227>, 0x59a58bc524ed <vm_exec_core+11373>, 0x59a58bc4fc20 <vm_exec_core+928>, 0x59a58bc519e7 <vm_exec_core+8551>, 0x59a58bc57b71 <vm_exec_core+33521>, 0x59a58bc5535c <vm_exec_core+23260>, 0x59a58bc542b2 <vm_exec_core+18994>, 0x59a58bc56350 <vm_exec_core+27344>, 0x59a58bc57c44 <vm_exec_core+33732>, 0x59a58bc56664 <vm_exec_core+28132>, 0x59a58bc576dd <vm_exec_core+32349>, 0x59a58bc577b1 <vm_exec_core+32561>, 0x59a58bc5064d <vm_exec_core+3533>, 0x59a58bc572f3 <vm_exec_core+31347>, 0x59a58bc52e50 <vm_exec_core+13776>, 0x59a58bc57510 <vm_exec_core+31888>, 0x59a58bc529f2 <vm_exec_core+12658>, 0x59a58bc5653d <vm_exec_core+27837>, 0x59a58bc51f10 <vm_exec_core+9872>, 0x59a58bc5315a <vm_exec_core+14554>, 0x59a58bc57891 <vm_exec_core+32785>, 0x59a58bc53798 <vm_exec_core+16152>, 0x59a58bc532f7 <vm_exec_core+14967>, 0x59a58bc4fcf0 <vm_exec_core+1136>, 0x59a58bc50393 <vm_exec_core+2835>, 0x59a58bc4fdd9 <vm_exec_core+1369>, 0x59a58bc54051 <vm_exec_core+18385>, 0x59a58bc534a3 <vm_exec_core+15395>, 0x59a58bc53c29 <vm_exec_core+17321>, 0x59a58bc53b45 <vm_exec_core+17093>, 0x59a58bc52cae <vm_exec_core+13358>, 0x59a58bc53398 <vm_exec_core+15128>, 0x59a58bc53030 <vm_exec_core+14256>, 0x59a58bc53654 <vm_exec_core+15828>, 0x59a58bc535d2 <vm_exec_core+15698>, 0x59a58bc52c5a <vm_exec_core+13274>, 0x59a58bc4ff2b <vm_exec_core+1707>, 0x59a58bc5176d <vm_exec_core+7917>, 0x59a58bc56c61 <vm_exec_core+29665>, 0x59a58bc510a1 <vm_exec_core+6177>, 0x59a58bc57923 <vm_exec_core+32931>, 0x59a58bc55b91 <vm_exec_core+25361>, 0x59a58bc5398a <vm_exec_core+16650>, 0x59a58bc5022c <vm_exec_core+2476>, 0x59a58bc57421 <vm_exec_core+31649>, 0x59a58bc57016 <vm_exec_core+30614>, 0x59a58bc51467 <vm_exec_core+7143>, 0x59a58bc5082c <vm_exec_core+4012>, 0x59a58bc5605e <vm_exec_core+26590>, 0x59a58bc52310 <vm_exec_core+10896>, 0x59a58bc57639 <vm_exec_core+32185>, 0x59a58bc5723b <vm_exec_core+31163>, 0x59a58bc52af4 <vm_exec_core+12916>, 0x59a58bc538f0 <vm_exec_core+16496>, 0x59a58bc55d2b <vm_exec_core+25771>, 0x59a58bc57198 <vm_exec_core+31000>, 0x59a58bc54de2 <vm_exec_core+21858>, 0x59a58bc55dca <vm_exec_core+25930>, 0x59a58bc561eb <vm_exec_core+26987>, 0x59a58bc54d09 <vm_exec_core+21641>, 0x59a58bc50721 <vm_exec_core+3745>, 0x59a58bc5553d <vm_exec_core+23741>, 0x59a58bc50574 <vm_exec_core+3316>, 0x59a58bc508d8 <vm_exec_core+4184>, 0x59a58bc52d9d <vm_exec_core+13597>, 0x59a58bc54ba0 <vm_exec_core+21280>, 0x59a58bc55151 <vm_exec_core+22737>, 0x59a58bc54921 <vm_exec_core+20641>, 0x59a58bc50172 <vm_exec_core+2290>, 0x59a58bc56452 <vm_exec_core+27602>, 0x59a58bc56f19 <vm_exec_core+30361>, 0x59a58bc509da <vm_exec_core+4442>, 0x59a58bc51b88 <vm_exec_core+8968>, 0x59a58bc51679 <vm_exec_core+7673>, 0x59a58bc52478 <vm_exec_core+11256>, 0x59a58bc53834 <vm_exec_core+16308>, 0x59a58bc50ad1 <vm_exec_core+4689>, 0x59a58bc562bf <vm_exec_core+27199>, 0x59a58bc51ae2 <vm_exec_core+8802>, 0x59a58bc536c7 <vm_exec_core+15943>, 0x59a58bc5419b <vm_exec_core+18715>, 0x59a58bc56163 <vm_exec_core+26851>, 0x59a58bc54fa3 <vm_exec_core+22307>, 0x59a58bc5268f <vm_exec_core+11791>, 0x59a58bc51ddb <vm_exec_core+9563>, 0x59a58bc55f33 <vm_exec_core+26291>, 0x59a58bc52f1f <vm_exec_core+13983>, 0x59a58bc555ef <vm_exec_core+23919>, 0x59a58bc550bd <vm_exec_core+22589>, 0x59a58bc55839 <vm_exec_core+24505>, 0x59a58bc5673c <vm_exec_core+28348>, 0x59a58bc543ac <vm_exec_core+19244>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc5280a <vm_exec_core+12170>, 0x59a58bc55e78 <vm_exec_core+26104>, 0x59a58bc52937 <vm_exec_core+12471>, 0x59a58bc54c44 <vm_exec_core+21444>, 0x59a58bc54f53 <vm_exec_core+22227>, 0x59a58bc53f47 <vm_exec_core+18119>, 0x59a58bc54a5c <vm_exec_core+20956>, 0x59a58bc52b76 <vm_exec_core+13046>, 0x59a58bc520bf <vm_exec_core+10303>, 0x59a58bc55917 <vm_exec_core+24727>, 0x59a58bc50b8e <vm_exec_core+4878>, 0x59a58bc53d44 <vm_exec_core+17604>, 0x59a58bc5ed1f <vm_exec_core+62623>, 0x59a58bc54e8d <vm_exec_core+22029>, 0x59a58bc50e32 <vm_exec_core+5554>, 0x59a58bc51343 <vm_exec_core+6851>, 0x59a58bc50f56 <vm_exec_core+5846>, 0x59a58bc51c7c <vm_exec_core+9212>, 0x59a58bc524de <vm_exec_core+11358>, 0x59a58bc5426f <vm_exec_core+18927>, 0x59a58bc5382a <vm_exec_core+16298>, 0x59a58bc5426a <vm_exec_core+18922>, 0x59a58bc54ddd <vm_exec_core+21853>, 0x59a58bc54d04 <vm_exec_core+21636>, 0x59a58bc51c77 <vm_exec_core+9207>, 0x59a58bc54f67 <vm_exec_core+22247>, 0x59a58bc52e46 <vm_exec_core+13766>, 0x59a58bc52e4b <vm_exec_core+13771>, 0x59a58bc54cff <vm_exec_core+21631>, 0x59a58bc54b96 <vm_exec_core+21270>, 0x59a58bc53c10 <vm_exec_core+17296>, 0x59a58bc53b31 <vm_exec_core+17073>...}
        reg_cfp = 0x763c86dff720
        reg_pc = 0x50400002ff78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x000059a58bc4c3b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000059a58b8d14cb in rb_ec_exec_node (ec=0x5160000003d0, n=0x763c88fc4a00) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe9f7cd630, <optimized out>, 0x7ffe9f7cd580, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x763c88fc4a00
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x000059a58b8caa37 in rb_main (argc=10, argv=0x7ffe9f7cd808) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=10, argv=0x7ffe9f7cd808) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x763c5c4006c0 (LWP 1500857) exited]
$1 = true
[Inferior 1 (process 1464235) detached]
$ timeout 60 gdb -p 1464218 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1464220]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007bf9cfd26cd7 in __GI___select (nfds=35, readfds=0x50c0054be9c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe44512e20) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7bf9cff21c40 (LWP 1464218) "ruby" 0x00007bf9cfd26cd7 in __GI___select (nfds=35, readfds=0x50c0054be9c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe44512e20) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7bf9b3a006c0 (LWP 1464220) "ruby" 0x00007bf9cfd1b4cd in __GI___poll (fds=0x7bf9b2709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7bf9b3a006c0 (LWP 1464220) "ruby"):
#0  0x00007bf9cfd1b4cd in __GI___poll (fds=0x7bf9b2709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000055ec19eb45da in __interceptor_poll ()
No symbol table info available.
#2  0x000055ec1a26280f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000055ec19f0d98f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007bf9cfc9ca94 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 = {136312390682304, -9149032349619473290, 136312390682304, -352, 0, 140730044600192, -9149032349606890378, -9148812910906723210}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007bf9cfd29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7bf9cff21c40 (LWP 1464218) "ruby"):
#0  0x00007bf9cfd26cd7 in __GI___select (nfds=35, readfds=0x50c0054be9c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe44512e20) 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 = 541511287}
        pts64 = 0x7ffe44512cc0
        r = <optimized out>
#1  0x000055ec1a24d525 in native_fd_select (n=35, readfds=0x50c0054be9c0, writefds=0x0, exceptfds=0x7bf9cfd26cd7 <__GI___select+327>, timeout=0x7ffe44512cc0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=136312829970208) at /tmp/ruby/src/trunk_asan/thread.c:4312
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe44512dd0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000055ec19f581d0 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 = {0x7ffe44512f90, <optimized out>, 0x7ffe44512ea0, <optimized out>, <optimized out>}, prev = 0x7bf9cdcf0680, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000055ec1a24cafe in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4372
        set = {max = 35, th = 0x515000000300, rset = 0x7bf9cdcf0540, 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 = 0x7bf9cdcf05a0}
#5  0x000055ec1a01388f in select_internal (read=136312839237040, write=4, except=4, tp=0x7bf9cdcf05a0, fds=0x7bf9cdcf0540) at /tmp/ruby/src/trunk_asan/io.c:10676
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x7bf9cdcf0540
        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=136312829969696) at /tmp/ruby/src/trunk_asan/io.c:10746
        p = 0x7bf9cdcf0520
#7  0x000055ec19f581d0 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 = {0x7ffe44513290, <optimized out>, 0x7ffe445131a0, <optimized out>, <optimized out>}, prev = 0x7bf9cdc4de40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000055ec19fefae7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11102
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000055ec1a332af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x15f100100009
        cc = <optimized out>
        me = 0x7bf9cf5fa6c8
        cfunc = 0x504000010798
        recv = 136312856181280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000055ec1a2e036d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bf9cd1ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55ec1a2d5c69 <vm_exec_core+13289>, 0x55ec1a2d2f3a <vm_exec_core+1722>, 0x55ec1a2d477c <vm_exec_core+7932>, 0x55ec1a2d9c70 <vm_exec_core+29680>, 0x55ec1a2d40b0 <vm_exec_core+6192>, 0x55ec1a2da932 <vm_exec_core+32946>, 0x55ec1a2d8ba0 <vm_exec_core+25376>, 0x55ec1a2d6999 <vm_exec_core+16665>, 0x55ec1a2d323b <vm_exec_core+2491>, 0x55ec1a2da430 <vm_exec_core+31664>, 0x55ec1a2da025 <vm_exec_core+30629>, 0x55ec1a2d4476 <vm_exec_core+7158>, 0x55ec1a2d383b <vm_exec_core+4027>, 0x55ec1a2d906d <vm_exec_core+26605>, 0x55ec1a2d531f <vm_exec_core+10911>, 0x55ec1a2da648 <vm_exec_core+32200>, 0x55ec1a2da24a <vm_exec_core+31178>, 0x55ec1a2d5b03 <vm_exec_core+12931>, 0x55ec1a2d68ff <vm_exec_core+16511>, 0x55ec1a2d8d3a <vm_exec_core+25786>, 0x55ec1a2da1a7 <vm_exec_core+31015>, 0x55ec1a2d7df1 <vm_exec_core+21873>, 0x55ec1a2d8dd9 <vm_exec_core+25945>, 0x55ec1a2d91fa <vm_exec_core+27002>, 0x55ec1a2d7d18 <vm_exec_core+21656>, 0x55ec1a2d3730 <vm_exec_core+3760>, 0x55ec1a2d854c <vm_exec_core+23756>, 0x55ec1a2d3583 <vm_exec_core+3331>, 0x55ec1a2d38e7 <vm_exec_core+4199>, 0x55ec1a2d5dac <vm_exec_core+13612>, 0x55ec1a2d7baf <vm_exec_core+21295>, 0x55ec1a2d8160 <vm_exec_core+22752>, 0x55ec1a2d7930 <vm_exec_core+20656>, 0x55ec1a2d3181 <vm_exec_core+2305>, 0x55ec1a2d9461 <vm_exec_core+27617>, 0x55ec1a2d9f28 <vm_exec_core+30376>, 0x55ec1a2d39e9 <vm_exec_core+4457>, 0x55ec1a2d4b97 <vm_exec_core+8983>, 0x55ec1a2d4688 <vm_exec_core+7688>, 0x55ec1a2d5487 <vm_exec_core+11271>, 0x55ec1a2d6843 <vm_exec_core+16323>, 0x55ec1a2d3ae0 <vm_exec_core+4704>, 0x55ec1a2d92ce <vm_exec_core+27214>, 0x55ec1a2d4af1 <vm_exec_core+8817>, 0x55ec1a2d66d6 <vm_exec_core+15958>, 0x55ec1a2d71aa <vm_exec_core+18730>, 0x55ec1a2d9172 <vm_exec_core+26866>, 0x55ec1a2d7fb2 <vm_exec_core+22322>, 0x55ec1a2d569e <vm_exec_core+11806>, 0x55ec1a2d4dea <vm_exec_core+9578>, 0x55ec1a2d8f42 <vm_exec_core+26306>, 0x55ec1a2d5f2e <vm_exec_core+13998>, 0x55ec1a2d85fe <vm_exec_core+23934>, 0x55ec1a2d80cc <vm_exec_core+22604>, 0x55ec1a2d8848 <vm_exec_core+24520>, 0x55ec1a2d974b <vm_exec_core+28363>, 0x55ec1a2d73bb <vm_exec_core+19259>, 0x55ec1a2d2c1b <vm_exec_core+923>, 0x55ec1a2d5819 <vm_exec_core+12185>, 0x55ec1a2d8e87 <vm_exec_core+26119>, 0x55ec1a2d5946 <vm_exec_core+12486>, 0x55ec1a2d7c53 <vm_exec_core+21459>, 0x55ec1a2d8446 <vm_exec_core+23494>, 0x55ec1a2d6f56 <vm_exec_core+18134>, 0x55ec1a2d7a6b <vm_exec_core+20971>, 0x55ec1a2d5b85 <vm_exec_core+13061>, 0x55ec1a2d50ce <vm_exec_core+10318>, 0x55ec1a2d8926 <vm_exec_core+24742>, 0x55ec1a2d3b9d <vm_exec_core+4893>, 0x55ec1a2d6d53 <vm_exec_core+17619>, 0x55ec1a2e1d2e <vm_exec_core+62638>, 0x55ec1a2d7e9c <vm_exec_core+22044>, 0x55ec1a2d3e41 <vm_exec_core+5569>, 0x55ec1a2d4352 <vm_exec_core+6866>, 0x55ec1a2d3f65 <vm_exec_core+5861>, 0x55ec1a2d4c8b <vm_exec_core+9227>, 0x55ec1a2d54ed <vm_exec_core+11373>, 0x55ec1a2d2c20 <vm_exec_core+928>, 0x55ec1a2d49e7 <vm_exec_core+8551>, 0x55ec1a2dab71 <vm_exec_core+33521>, 0x55ec1a2d835c <vm_exec_core+23260>, 0x55ec1a2d72b2 <vm_exec_core+18994>, 0x55ec1a2d9350 <vm_exec_core+27344>, 0x55ec1a2dac44 <vm_exec_core+33732>, 0x55ec1a2d9664 <vm_exec_core+28132>, 0x55ec1a2da6dd <vm_exec_core+32349>, 0x55ec1a2da7b1 <vm_exec_core+32561>, 0x55ec1a2d364d <vm_exec_core+3533>, 0x55ec1a2da2f3 <vm_exec_core+31347>, 0x55ec1a2d5e50 <vm_exec_core+13776>, 0x55ec1a2da510 <vm_exec_core+31888>, 0x55ec1a2d59f2 <vm_exec_core+12658>, 0x55ec1a2d953d <vm_exec_core+27837>, 0x55ec1a2d4f10 <vm_exec_core+9872>, 0x55ec1a2d615a <vm_exec_core+14554>, 0x55ec1a2da891 <vm_exec_core+32785>, 0x55ec1a2d6798 <vm_exec_core+16152>, 0x55ec1a2d62f7 <vm_exec_core+14967>, 0x55ec1a2d2cf0 <vm_exec_core+1136>, 0x55ec1a2d3393 <vm_exec_core+2835>, 0x55ec1a2d2dd9 <vm_exec_core+1369>, 0x55ec1a2d7051 <vm_exec_core+18385>, 0x55ec1a2d64a3 <vm_exec_core+15395>, 0x55ec1a2d6c29 <vm_exec_core+17321>, 0x55ec1a2d6b45 <vm_exec_core+17093>, 0x55ec1a2d5cae <vm_exec_core+13358>, 0x55ec1a2d6398 <vm_exec_core+15128>, 0x55ec1a2d6030 <vm_exec_core+14256>, 0x55ec1a2d6654 <vm_exec_core+15828>, 0x55ec1a2d65d2 <vm_exec_core+15698>, 0x55ec1a2d5c5a <vm_exec_core+13274>, 0x55ec1a2d2f2b <vm_exec_core+1707>, 0x55ec1a2d476d <vm_exec_core+7917>, 0x55ec1a2d9c61 <vm_exec_core+29665>, 0x55ec1a2d40a1 <vm_exec_core+6177>, 0x55ec1a2da923 <vm_exec_core+32931>, 0x55ec1a2d8b91 <vm_exec_core+25361>, 0x55ec1a2d698a <vm_exec_core+16650>, 0x55ec1a2d322c <vm_exec_core+2476>, 0x55ec1a2da421 <vm_exec_core+31649>, 0x55ec1a2da016 <vm_exec_core+30614>, 0x55ec1a2d4467 <vm_exec_core+7143>, 0x55ec1a2d382c <vm_exec_core+4012>, 0x55ec1a2d905e <vm_exec_core+26590>, 0x55ec1a2d5310 <vm_exec_core+10896>, 0x55ec1a2da639 <vm_exec_core+32185>, 0x55ec1a2da23b <vm_exec_core+31163>, 0x55ec1a2d5af4 <vm_exec_core+12916>, 0x55ec1a2d68f0 <vm_exec_core+16496>, 0x55ec1a2d8d2b <vm_exec_core+25771>, 0x55ec1a2da198 <vm_exec_core+31000>, 0x55ec1a2d7de2 <vm_exec_core+21858>, 0x55ec1a2d8dca <vm_exec_core+25930>, 0x55ec1a2d91eb <vm_exec_core+26987>, 0x55ec1a2d7d09 <vm_exec_core+21641>, 0x55ec1a2d3721 <vm_exec_core+3745>, 0x55ec1a2d853d <vm_exec_core+23741>, 0x55ec1a2d3574 <vm_exec_core+3316>, 0x55ec1a2d38d8 <vm_exec_core+4184>, 0x55ec1a2d5d9d <vm_exec_core+13597>, 0x55ec1a2d7ba0 <vm_exec_core+21280>, 0x55ec1a2d8151 <vm_exec_core+22737>, 0x55ec1a2d7921 <vm_exec_core+20641>, 0x55ec1a2d3172 <vm_exec_core+2290>, 0x55ec1a2d9452 <vm_exec_core+27602>, 0x55ec1a2d9f19 <vm_exec_core+30361>, 0x55ec1a2d39da <vm_exec_core+4442>, 0x55ec1a2d4b88 <vm_exec_core+8968>, 0x55ec1a2d4679 <vm_exec_core+7673>, 0x55ec1a2d5478 <vm_exec_core+11256>, 0x55ec1a2d6834 <vm_exec_core+16308>, 0x55ec1a2d3ad1 <vm_exec_core+4689>, 0x55ec1a2d92bf <vm_exec_core+27199>, 0x55ec1a2d4ae2 <vm_exec_core+8802>, 0x55ec1a2d66c7 <vm_exec_core+15943>, 0x55ec1a2d719b <vm_exec_core+18715>, 0x55ec1a2d9163 <vm_exec_core+26851>, 0x55ec1a2d7fa3 <vm_exec_core+22307>, 0x55ec1a2d568f <vm_exec_core+11791>, 0x55ec1a2d4ddb <vm_exec_core+9563>, 0x55ec1a2d8f33 <vm_exec_core+26291>, 0x55ec1a2d5f1f <vm_exec_core+13983>, 0x55ec1a2d85ef <vm_exec_core+23919>, 0x55ec1a2d80bd <vm_exec_core+22589>, 0x55ec1a2d8839 <vm_exec_core+24505>, 0x55ec1a2d973c <vm_exec_core+28348>, 0x55ec1a2d73ac <vm_exec_core+19244>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d580a <vm_exec_core+12170>, 0x55ec1a2d8e78 <vm_exec_core+26104>, 0x55ec1a2d5937 <vm_exec_core+12471>, 0x55ec1a2d7c44 <vm_exec_core+21444>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d6f47 <vm_exec_core+18119>, 0x55ec1a2d7a5c <vm_exec_core+20956>, 0x55ec1a2d5b76 <vm_exec_core+13046>, 0x55ec1a2d50bf <vm_exec_core+10303>, 0x55ec1a2d8917 <vm_exec_core+24727>, 0x55ec1a2d3b8e <vm_exec_core+4878>, 0x55ec1a2d6d44 <vm_exec_core+17604>, 0x55ec1a2e1d1f <vm_exec_core+62623>, 0x55ec1a2d7e8d <vm_exec_core+22029>, 0x55ec1a2d3e32 <vm_exec_core+5554>, 0x55ec1a2d4343 <vm_exec_core+6851>, 0x55ec1a2d3f56 <vm_exec_core+5846>, 0x55ec1a2d4c7c <vm_exec_core+9212>, 0x55ec1a2d54de <vm_exec_core+11358>, 0x55ec1a2d726f <vm_exec_core+18927>, 0x55ec1a2d682a <vm_exec_core+16298>, 0x55ec1a2d726a <vm_exec_core+18922>, 0x55ec1a2d7ddd <vm_exec_core+21853>, 0x55ec1a2d7d04 <vm_exec_core+21636>, 0x55ec1a2d4c77 <vm_exec_core+9207>, 0x55ec1a2d7f67 <vm_exec_core+22247>, 0x55ec1a2d5e46 <vm_exec_core+13766>, 0x55ec1a2d5e4b <vm_exec_core+13771>, 0x55ec1a2d7cff <vm_exec_core+21631>, 0x55ec1a2d7b96 <vm_exec_core+21270>, 0x55ec1a2d6c10 <vm_exec_core+17296>, 0x55ec1a2d6b31 <vm_exec_core+17073>...}
        reg_cfp = 0x7bf9cd1ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
th: 0x515000000300, native_id: 0x7bf9cff21c40
        INSN_LABEL_trace_opt_not = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000055ec1a2cf18f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2588
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000055ec1a3500b2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7bf9cd1ff578, self=136312855338440, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1615
        flags = 0
        iseq = 0x7bf9cf577868
        cfp = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        sp = 0x7bf9cd0ff9e8
        use_argv = 0x7bf9cda977e0
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        stack_argv = 0x7bf9cd0ff9e8
        opt_pc = 0
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        type = <optimized out>
        av = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1629
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        captured = 0x7bf9cd1ff578
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
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]
#16 0x000055ec1a2fca56 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1666
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]
No locals.
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1674
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x000055ec1a2fca56 in rb_yield (val=<optimized out>)
No locals.
#20 0x000055ec1a4a145a in rb_ary_each (ary=136312849346160) at /tmp/ruby/src/trunk_asan/array.c:2647
        i = 0
#21 0x000055ec1a332af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7bf9cfe30568
        cfunc = 0x50400000a298
        recv = 136312849346160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000055ec1a2d9a8f in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bf9cd1ff560, cd=0x511000020b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020b40
        insns_address_table = {0x55ec1a2d5c69 <vm_exec_core+13289>, 0x55ec1a2d2f3a <vm_exec_core+1722>, 0x55ec1a2d477c <vm_exec_core+7932>, 0x55ec1a2d9c70 <vm_exec_core+29680>, 0x55ec1a2d40b0 <vm_exec_core+6192>, 0x55ec1a2da932 <vm_exec_core+32946>, 0x55ec1a2d8ba0 <vm_exec_core+25376>, 0x55ec1a2d6999 <vm_exec_core+16665>, 0x55ec1a2d323b <vm_exec_core+2491>, 0x55ec1a2da430 <vm_exec_core+31664>, 0x55ec1a2da025 <vm_exec_core+30629>, 0x55ec1a2d4476 <vm_exec_core+7158>, 0x55ec1a2d383b <vm_exec_core+4027>, 0x55ec1a2d906d <vm_exec_core+26605>, 0x55ec1a2d531f <vm_exec_core+10911>, 0x55ec1a2da648 <vm_exec_core+32200>, 0x55ec1a2da24a <vm_exec_core+31178>, 0x55ec1a2d5b03 <vm_exec_core+12931>, 0x55ec1a2d68ff <vm_exec_core+16511>, 0x55ec1a2d8d3a <vm_exec_core+25786>, 0x55ec1a2da1a7 <vm_exec_core+31015>, 0x55ec1a2d7df1 <vm_exec_core+21873>, 0x55ec1a2d8dd9 <vm_exec_core+25945>, 0x55ec1a2d91fa <vm_exec_core+27002>, 0x55ec1a2d7d18 <vm_exec_core+21656>, 0x55ec1a2d3730 <vm_exec_core+3760>, 0x55ec1a2d854c <vm_exec_core+23756>, 0x55ec1a2d3583 <vm_exec_core+3331>, 0x55ec1a2d38e7 <vm_exec_core+4199>, 0x55ec1a2d5dac <vm_exec_core+13612>, 0x55ec1a2d7baf <vm_exec_core+21295>, 0x55ec1a2d8160 <vm_exec_core+22752>, 0x55ec1a2d7930 <vm_exec_core+20656>, 0x55ec1a2d3181 <vm_exec_core+2305>, 0x55ec1a2d9461 <vm_exec_core+27617>, 0x55ec1a2d9f28 <vm_exec_core+30376>, 0x55ec1a2d39e9 <vm_exec_core+4457>, 0x55ec1a2d4b97 <vm_exec_core+8983>, 0x55ec1a2d4688 <vm_exec_core+7688>, 0x55ec1a2d5487 <vm_exec_core+11271>, 0x55ec1a2d6843 <vm_exec_core+16323>, 0x55ec1a2d3ae0 <vm_exec_core+4704>, 0x55ec1a2d92ce <vm_exec_core+27214>, 0x55ec1a2d4af1 <vm_exec_core+8817>, 0x55ec1a2d66d6 <vm_exec_core+15958>, 0x55ec1a2d71aa <vm_exec_core+18730>, 0x55ec1a2d9172 <vm_exec_core+26866>, 0x55ec1a2d7fb2 <vm_exec_core+22322>, 0x55ec1a2d569e <vm_exec_core+11806>, 0x55ec1a2d4dea <vm_exec_core+9578>, 0x55ec1a2d8f42 <vm_exec_core+26306>, 0x55ec1a2d5f2e <vm_exec_core+13998>, 0x55ec1a2d85fe <vm_exec_core+23934>, 0x55ec1a2d80cc <vm_exec_core+22604>, 0x55ec1a2d8848 <vm_exec_core+24520>, 0x55ec1a2d974b <vm_exec_core+28363>, 0x55ec1a2d73bb <vm_exec_core+19259>, 0x55ec1a2d2c1b <vm_exec_core+923>, 0x55ec1a2d5819 <vm_exec_core+12185>, 0x55ec1a2d8e87 <vm_exec_core+26119>, 0x55ec1a2d5946 <vm_exec_core+12486>, 0x55ec1a2d7c53 <vm_exec_core+21459>, 0x55ec1a2d8446 <vm_exec_core+23494>, 0x55ec1a2d6f56 <vm_exec_core+18134>, 0x55ec1a2d7a6b <vm_exec_core+20971>, 0x55ec1a2d5b85 <vm_exec_core+13061>, 0x55ec1a2d50ce <vm_exec_core+10318>, 0x55ec1a2d8926 <vm_exec_core+24742>, 0x55ec1a2d3b9d <vm_exec_core+4893>, 0x55ec1a2d6d53 <vm_exec_core+17619>, 0x55ec1a2e1d2e <vm_exec_core+62638>, 0x55ec1a2d7e9c <vm_exec_core+22044>, 0x55ec1a2d3e41 <vm_exec_core+5569>, 0x55ec1a2d4352 <vm_exec_core+6866>, 0x55ec1a2d3f65 <vm_exec_core+5861>, 0x55ec1a2d4c8b <vm_exec_core+9227>, 0x55ec1a2d54ed <vm_exec_core+11373>, 0x55ec1a2d2c20 <vm_exec_core+928>, 0x55ec1a2d49e7 <vm_exec_core+8551>, 0x55ec1a2dab71 <vm_exec_core+33521>, 0x55ec1a2d835c <vm_exec_core+23260>, 0x55ec1a2d72b2 <vm_exec_core+18994>, 0x55ec1a2d9350 <vm_exec_core+27344>, 0x55ec1a2dac44 <vm_exec_core+33732>, 0x55ec1a2d9664 <vm_exec_core+28132>, 0x55ec1a2da6dd <vm_exec_core+32349>, 0x55ec1a2da7b1 <vm_exec_core+32561>, 0x55ec1a2d364d <vm_exec_core+3533>, 0x55ec1a2da2f3 <vm_exec_core+31347>, 0x55ec1a2d5e50 <vm_exec_core+13776>, 0x55ec1a2da510 <vm_exec_core+31888>, 0x55ec1a2d59f2 <vm_exec_core+12658>, 0x55ec1a2d953d <vm_exec_core+27837>, 0x55ec1a2d4f10 <vm_exec_core+9872>, 0x55ec1a2d615a <vm_exec_core+14554>, 0x55ec1a2da891 <vm_exec_core+32785>, 0x55ec1a2d6798 <vm_exec_core+16152>, 0x55ec1a2d62f7 <vm_exec_core+14967>, 0x55ec1a2d2cf0 <vm_exec_core+1136>, 0x55ec1a2d3393 <vm_exec_core+2835>, 0x55ec1a2d2dd9 <vm_exec_core+1369>, 0x55ec1a2d7051 <vm_exec_core+18385>, 0x55ec1a2d64a3 <vm_exec_core+15395>, 0x55ec1a2d6c29 <vm_exec_core+17321>, 0x55ec1a2d6b45 <vm_exec_core+17093>, 0x55ec1a2d5cae <vm_exec_core+13358>, 0x55ec1a2d6398 <vm_exec_core+15128>, 0x55ec1a2d6030 <vm_exec_core+14256>, 0x55ec1a2d6654 <vm_exec_core+15828>, 0x55ec1a2d65d2 <vm_exec_core+15698>, 0x55ec1a2d5c5a <vm_exec_core+13274>, 0x55ec1a2d2f2b <vm_exec_core+1707>, 0x55ec1a2d476d <vm_exec_core+7917>, 0x55ec1a2d9c61 <vm_exec_core+29665>, 0x55ec1a2d40a1 <vm_exec_core+6177>, 0x55ec1a2da923 <vm_exec_core+32931>, 0x55ec1a2d8b91 <vm_exec_core+25361>, 0x55ec1a2d698a <vm_exec_core+16650>, 0x55ec1a2d322c <vm_exec_core+2476>, 0x55ec1a2da421 <vm_exec_core+31649>, 0x55ec1a2da016 <vm_exec_core+30614>, 0x55ec1a2d4467 <vm_exec_core+7143>, 0x55ec1a2d382c <vm_exec_core+4012>, 0x55ec1a2d905e <vm_exec_core+26590>, 0x55ec1a2d5310 <vm_exec_core+10896>, 0x55ec1a2da639 <vm_exec_core+32185>, 0x55ec1a2da23b <vm_exec_core+31163>, 0x55ec1a2d5af4 <vm_exec_core+12916>, 0x55ec1a2d68f0 <vm_exec_core+16496>, 0x55ec1a2d8d2b <vm_exec_core+25771>, 0x55ec1a2da198 <vm_exec_core+31000>, 0x55ec1a2d7de2 <vm_exec_core+21858>, 0x55ec1a2d8dca <vm_exec_core+25930>, 0x55ec1a2d91eb <vm_exec_core+26987>, 0x55ec1a2d7d09 <vm_exec_core+21641>, 0x55ec1a2d3721 <vm_exec_core+3745>, 0x55ec1a2d853d <vm_exec_core+23741>, 0x55ec1a2d3574 <vm_exec_core+3316>, 0x55ec1a2d38d8 <vm_exec_core+4184>, 0x55ec1a2d5d9d <vm_exec_core+13597>, 0x55ec1a2d7ba0 <vm_exec_core+21280>, 0x55ec1a2d8151 <vm_exec_core+22737>, 0x55ec1a2d7921 <vm_exec_core+20641>, 0x55ec1a2d3172 <vm_exec_core+2290>, 0x55ec1a2d9452 <vm_exec_core+27602>, 0x55ec1a2d9f19 <vm_exec_core+30361>, 0x55ec1a2d39da <vm_exec_core+4442>, 0x55ec1a2d4b88 <vm_exec_core+8968>, 0x55ec1a2d4679 <vm_exec_core+7673>, 0x55ec1a2d5478 <vm_exec_core+11256>, 0x55ec1a2d6834 <vm_exec_core+16308>, 0x55ec1a2d3ad1 <vm_exec_core+4689>, 0x55ec1a2d92bf <vm_exec_core+27199>, 0x55ec1a2d4ae2 <vm_exec_core+8802>, 0x55ec1a2d66c7 <vm_exec_core+15943>, 0x55ec1a2d719b <vm_exec_core+18715>, 0x55ec1a2d9163 <vm_exec_core+26851>, 0x55ec1a2d7fa3 <vm_exec_core+22307>, 0x55ec1a2d568f <vm_exec_core+11791>, 0x55ec1a2d4ddb <vm_exec_core+9563>, 0x55ec1a2d8f33 <vm_exec_core+26291>, 0x55ec1a2d5f1f <vm_exec_core+13983>, 0x55ec1a2d85ef <vm_exec_core+23919>, 0x55ec1a2d80bd <vm_exec_core+22589>, 0x55ec1a2d8839 <vm_exec_core+24505>, 0x55ec1a2d973c <vm_exec_core+28348>, 0x55ec1a2d73ac <vm_exec_core+19244>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d580a <vm_exec_core+12170>, 0x55ec1a2d8e78 <vm_exec_core+26104>, 0x55ec1a2d5937 <vm_exec_core+12471>, 0x55ec1a2d7c44 <vm_exec_core+21444>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d6f47 <vm_exec_core+18119>, 0x55ec1a2d7a5c <vm_exec_core+20956>, 0x55ec1a2d5b76 <vm_exec_core+13046>, 0x55ec1a2d50bf <vm_exec_core+10303>, 0x55ec1a2d8917 <vm_exec_core+24727>, 0x55ec1a2d3b8e <vm_exec_core+4878>, 0x55ec1a2d6d44 <vm_exec_core+17604>, 0x55ec1a2e1d1f <vm_exec_core+62623>, 0x55ec1a2d7e8d <vm_exec_core+22029>, 0x55ec1a2d3e32 <vm_exec_core+5554>, 0x55ec1a2d4343 <vm_exec_core+6851>, 0x55ec1a2d3f56 <vm_exec_core+5846>, 0x55ec1a2d4c7c <vm_exec_core+9212>, 0x55ec1a2d54de <vm_exec_core+11358>, 0x55ec1a2d726f <vm_exec_core+18927>, 0x55ec1a2d682a <vm_exec_core+16298>, 0x55ec1a2d726a <vm_exec_core+18922>, 0x55ec1a2d7ddd <vm_exec_core+21853>, 0x55ec1a2d7d04 <vm_exec_core+21636>, 0x55ec1a2d4c77 <vm_exec_core+9207>, 0x55ec1a2d7f67 <vm_exec_core+22247>, 0x55ec1a2d5e46 <vm_exec_core+13766>, 0x55ec1a2d5e4b <vm_exec_core+13771>, 0x55ec1a2d7cff <vm_exec_core+21631>, 0x55ec1a2d7b96 <vm_exec_core+21270>, 0x55ec1a2d6c10 <vm_exec_core+17296>, 0x55ec1a2d6b31 <vm_exec_core+17073>...}
        reg_cfp = 0x7bf9cd1ff560
        reg_pc = 0x51500001a850
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x000055ec1a2cf3b1 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2612
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000055ec1a051e3c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=136312855673480) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7bf9cf573970
#27 0x000055ec1a04cda7 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1295
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 136312856171520
        realpath_map = 136312856171360
        path = 136312855673480
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000055ec1a04b035 in rb_require_string_internal (fname=136312855673520, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1401
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x000055ec1a332af8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x589100140003
        cc = <optimized out>
        me = 0x7bf9cf573b00
        cfunc = 0x5040000185d8
        recv = 136312864886200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000055ec1a318e2d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe44515630) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000055ec1a3188e5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x000055ec1a2e036d in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7bf9cd1ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x55ec1a2d5c69 <vm_exec_core+13289>, 0x55ec1a2d2f3a <vm_exec_core+1722>, 0x55ec1a2d477c <vm_exec_core+7932>, 0x55ec1a2d9c70 <vm_exec_core+29680>, 0x55ec1a2d40b0 <vm_exec_core+6192>, 0x55ec1a2da932 <vm_exec_core+32946>, 0x55ec1a2d8ba0 <vm_exec_core+25376>, 0x55ec1a2d6999 <vm_exec_core+16665>, 0x55ec1a2d323b <vm_exec_core+2491>, 0x55ec1a2da430 <vm_exec_core+31664>, 0x55ec1a2da025 <vm_exec_core+30629>, 0x55ec1a2d4476 <vm_exec_core+7158>, 0x55ec1a2d383b <vm_exec_core+4027>, 0x55ec1a2d906d <vm_exec_core+26605>, 0x55ec1a2d531f <vm_exec_core+10911>, 0x55ec1a2da648 <vm_exec_core+32200>, 0x55ec1a2da24a <vm_exec_core+31178>, 0x55ec1a2d5b03 <vm_exec_core+12931>, 0x55ec1a2d68ff <vm_exec_core+16511>, 0x55ec1a2d8d3a <vm_exec_core+25786>, 0x55ec1a2da1a7 <vm_exec_core+31015>, 0x55ec1a2d7df1 <vm_exec_core+21873>, 0x55ec1a2d8dd9 <vm_exec_core+25945>, 0x55ec1a2d91fa <vm_exec_core+27002>, 0x55ec1a2d7d18 <vm_exec_core+21656>, 0x55ec1a2d3730 <vm_exec_core+3760>, 0x55ec1a2d854c <vm_exec_core+23756>, 0x55ec1a2d3583 <vm_exec_core+3331>, 0x55ec1a2d38e7 <vm_exec_core+4199>, 0x55ec1a2d5dac <vm_exec_core+13612>, 0x55ec1a2d7baf <vm_exec_core+21295>, 0x55ec1a2d8160 <vm_exec_core+22752>, 0x55ec1a2d7930 <vm_exec_core+20656>, 0x55ec1a2d3181 <vm_exec_core+2305>, 0x55ec1a2d9461 <vm_exec_core+27617>, 0x55ec1a2d9f28 <vm_exec_core+30376>, 0x55ec1a2d39e9 <vm_exec_core+4457>, 0x55ec1a2d4b97 <vm_exec_core+8983>, 0x55ec1a2d4688 <vm_exec_core+7688>, 0x55ec1a2d5487 <vm_exec_core+11271>, 0x55ec1a2d6843 <vm_exec_core+16323>, 0x55ec1a2d3ae0 <vm_exec_core+4704>, 0x55ec1a2d92ce <vm_exec_core+27214>, 0x55ec1a2d4af1 <vm_exec_core+8817>, 0x55ec1a2d66d6 <vm_exec_core+15958>, 0x55ec1a2d71aa <vm_exec_core+18730>, 0x55ec1a2d9172 <vm_exec_core+26866>, 0x55ec1a2d7fb2 <vm_exec_core+22322>, 0x55ec1a2d569e <vm_exec_core+11806>, 0x55ec1a2d4dea <vm_exec_core+9578>, 0x55ec1a2d8f42 <vm_exec_core+26306>, 0x55ec1a2d5f2e <vm_exec_core+13998>, 0x55ec1a2d85fe <vm_exec_core+23934>, 0x55ec1a2d80cc <vm_exec_core+22604>, 0x55ec1a2d8848 <vm_exec_core+24520>, 0x55ec1a2d974b <vm_exec_core+28363>, 0x55ec1a2d73bb <vm_exec_core+19259>, 0x55ec1a2d2c1b <vm_exec_core+923>, 0x55ec1a2d5819 <vm_exec_core+12185>, 0x55ec1a2d8e87 <vm_exec_core+26119>, 0x55ec1a2d5946 <vm_exec_core+12486>, 0x55ec1a2d7c53 <vm_exec_core+21459>, 0x55ec1a2d8446 <vm_exec_core+23494>, 0x55ec1a2d6f56 <vm_exec_core+18134>, 0x55ec1a2d7a6b <vm_exec_core+20971>, 0x55ec1a2d5b85 <vm_exec_core+13061>, 0x55ec1a2d50ce <vm_exec_core+10318>, 0x55ec1a2d8926 <vm_exec_core+24742>, 0x55ec1a2d3b9d <vm_exec_core+4893>, 0x55ec1a2d6d53 <vm_exec_core+17619>, 0x55ec1a2e1d2e <vm_exec_core+62638>, 0x55ec1a2d7e9c <vm_exec_core+22044>, 0x55ec1a2d3e41 <vm_exec_core+5569>, 0x55ec1a2d4352 <vm_exec_core+6866>, 0x55ec1a2d3f65 <vm_exec_core+5861>, 0x55ec1a2d4c8b <vm_exec_core+9227>, 0x55ec1a2d54ed <vm_exec_core+11373>, 0x55ec1a2d2c20 <vm_exec_core+928>, 0x55ec1a2d49e7 <vm_exec_core+8551>, 0x55ec1a2dab71 <vm_exec_core+33521>, 0x55ec1a2d835c <vm_exec_core+23260>, 0x55ec1a2d72b2 <vm_exec_core+18994>, 0x55ec1a2d9350 <vm_exec_core+27344>, 0x55ec1a2dac44 <vm_exec_core+33732>, 0x55ec1a2d9664 <vm_exec_core+28132>, 0x55ec1a2da6dd <vm_exec_core+32349>, 0x55ec1a2da7b1 <vm_exec_core+32561>, 0x55ec1a2d364d <vm_exec_core+3533>, 0x55ec1a2da2f3 <vm_exec_core+31347>, 0x55ec1a2d5e50 <vm_exec_core+13776>, 0x55ec1a2da510 <vm_exec_core+31888>, 0x55ec1a2d59f2 <vm_exec_core+12658>, 0x55ec1a2d953d <vm_exec_core+27837>, 0x55ec1a2d4f10 <vm_exec_core+9872>, 0x55ec1a2d615a <vm_exec_core+14554>, 0x55ec1a2da891 <vm_exec_core+32785>, 0x55ec1a2d6798 <vm_exec_core+16152>, 0x55ec1a2d62f7 <vm_exec_core+14967>, 0x55ec1a2d2cf0 <vm_exec_core+1136>, 0x55ec1a2d3393 <vm_exec_core+2835>, 0x55ec1a2d2dd9 <vm_exec_core+1369>, 0x55ec1a2d7051 <vm_exec_core+18385>, 0x55ec1a2d64a3 <vm_exec_core+15395>, 0x55ec1a2d6c29 <vm_exec_core+17321>, 0x55ec1a2d6b45 <vm_exec_core+17093>, 0x55ec1a2d5cae <vm_exec_core+13358>, 0x55ec1a2d6398 <vm_exec_core+15128>, 0x55ec1a2d6030 <vm_exec_core+14256>, 0x55ec1a2d6654 <vm_exec_core+15828>, 0x55ec1a2d65d2 <vm_exec_core+15698>, 0x55ec1a2d5c5a <vm_exec_core+13274>, 0x55ec1a2d2f2b <vm_exec_core+1707>, 0x55ec1a2d476d <vm_exec_core+7917>, 0x55ec1a2d9c61 <vm_exec_core+29665>, 0x55ec1a2d40a1 <vm_exec_core+6177>, 0x55ec1a2da923 <vm_exec_core+32931>, 0x55ec1a2d8b91 <vm_exec_core+25361>, 0x55ec1a2d698a <vm_exec_core+16650>, 0x55ec1a2d322c <vm_exec_core+2476>, 0x55ec1a2da421 <vm_exec_core+31649>, 0x55ec1a2da016 <vm_exec_core+30614>, 0x55ec1a2d4467 <vm_exec_core+7143>, 0x55ec1a2d382c <vm_exec_core+4012>, 0x55ec1a2d905e <vm_exec_core+26590>, 0x55ec1a2d5310 <vm_exec_core+10896>, 0x55ec1a2da639 <vm_exec_core+32185>, 0x55ec1a2da23b <vm_exec_core+31163>, 0x55ec1a2d5af4 <vm_exec_core+12916>, 0x55ec1a2d68f0 <vm_exec_core+16496>, 0x55ec1a2d8d2b <vm_exec_core+25771>, 0x55ec1a2da198 <vm_exec_core+31000>, 0x55ec1a2d7de2 <vm_exec_core+21858>, 0x55ec1a2d8dca <vm_exec_core+25930>, 0x55ec1a2d91eb <vm_exec_core+26987>, 0x55ec1a2d7d09 <vm_exec_core+21641>, 0x55ec1a2d3721 <vm_exec_core+3745>, 0x55ec1a2d853d <vm_exec_core+23741>, 0x55ec1a2d3574 <vm_exec_core+3316>, 0x55ec1a2d38d8 <vm_exec_core+4184>, 0x55ec1a2d5d9d <vm_exec_core+13597>, 0x55ec1a2d7ba0 <vm_exec_core+21280>, 0x55ec1a2d8151 <vm_exec_core+22737>, 0x55ec1a2d7921 <vm_exec_core+20641>, 0x55ec1a2d3172 <vm_exec_core+2290>, 0x55ec1a2d9452 <vm_exec_core+27602>, 0x55ec1a2d9f19 <vm_exec_core+30361>, 0x55ec1a2d39da <vm_exec_core+4442>, 0x55ec1a2d4b88 <vm_exec_core+8968>, 0x55ec1a2d4679 <vm_exec_core+7673>, 0x55ec1a2d5478 <vm_exec_core+11256>, 0x55ec1a2d6834 <vm_exec_core+16308>, 0x55ec1a2d3ad1 <vm_exec_core+4689>, 0x55ec1a2d92bf <vm_exec_core+27199>, 0x55ec1a2d4ae2 <vm_exec_core+8802>, 0x55ec1a2d66c7 <vm_exec_core+15943>, 0x55ec1a2d719b <vm_exec_core+18715>, 0x55ec1a2d9163 <vm_exec_core+26851>, 0x55ec1a2d7fa3 <vm_exec_core+22307>, 0x55ec1a2d568f <vm_exec_core+11791>, 0x55ec1a2d4ddb <vm_exec_core+9563>, 0x55ec1a2d8f33 <vm_exec_core+26291>, 0x55ec1a2d5f1f <vm_exec_core+13983>, 0x55ec1a2d85ef <vm_exec_core+23919>, 0x55ec1a2d80bd <vm_exec_core+22589>, 0x55ec1a2d8839 <vm_exec_core+24505>, 0x55ec1a2d973c <vm_exec_core+28348>, 0x55ec1a2d73ac <vm_exec_core+19244>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d580a <vm_exec_core+12170>, 0x55ec1a2d8e78 <vm_exec_core+26104>, 0x55ec1a2d5937 <vm_exec_core+12471>, 0x55ec1a2d7c44 <vm_exec_core+21444>, 0x55ec1a2d7f53 <vm_exec_core+22227>, 0x55ec1a2d6f47 <vm_exec_core+18119>, 0x55ec1a2d7a5c <vm_exec_core+20956>, 0x55ec1a2d5b76 <vm_exec_core+13046>, 0x55ec1a2d50bf <vm_exec_core+10303>, 0x55ec1a2d8917 <vm_exec_core+24727>, 0x55ec1a2d3b8e <vm_exec_core+4878>, 0x55ec1a2d6d44 <vm_exec_core+17604>, 0x55ec1a2e1d1f <vm_exec_core+62623>, 0x55ec1a2d7e8d <vm_exec_core+22029>, 0x55ec1a2d3e32 <vm_exec_core+5554>, 0x55ec1a2d4343 <vm_exec_core+6851>, 0x55ec1a2d3f56 <vm_exec_core+5846>, 0x55ec1a2d4c7c <vm_exec_core+9212>, 0x55ec1a2d54de <vm_exec_core+11358>, 0x55ec1a2d726f <vm_exec_core+18927>, 0x55ec1a2d682a <vm_exec_core+16298>, 0x55ec1a2d726a <vm_exec_core+18922>, 0x55ec1a2d7ddd <vm_exec_core+21853>, 0x55ec1a2d7d04 <vm_exec_core+21636>, 0x55ec1a2d4c77 <vm_exec_core+9207>, 0x55ec1a2d7f67 <vm_exec_core+22247>, 0x55ec1a2d5e46 <vm_exec_core+13766>, 0x55ec1a2d5e4b <vm_exec_core+13771>, 0x55ec1a2d7cff <vm_exec_core+21631>, 0x55ec1a2d7b96 <vm_exec_core+21270>, 0x55ec1a2d6c10 <vm_exec_core+17296>, 0x55ec1a2d6b31 <vm_exec_core+17073>...}
        reg_cfp = 0x7bf9cd1ff790
        reg_pc = 0x50400002fd78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000055ec1a2ceff8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2585
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000055ec19f544cb in rb_ec_exec_node (ec=0x5160000003d0, n=0x7bf9cf573ba0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe44515b70, <optimized out>, 0x7ffe44515ac0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7bf9cf573ba0
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#38 0x000055ec19f4da37 in rb_main (argc=9, argv=0x7ffe44515d48) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe44515d48) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1464218) 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.2n2jce:
* drwx------ 2 60 2024-12-02 20:27:18 +0000 autoload20241202-1464235-nf5ro3/
  * -rw-r--r-- 1 37 2024-12-02 20:27:18 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 1463895 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:966: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1463894 -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 1500795 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.6.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.4.0dev (2024-12-02T19:48:49Z master 05346b19b9) +PRISM [x86_64-linux]
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Finished in 35.094516 seconds

3436 files, 33255 examples, 134070 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile