# Logfile created on 2024-09-28 05:08:15 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007c3a466cfdc0 @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.20240928-050815", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x00007c3a466f0660 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007c3a466f00c0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007c3a455fa1a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20240928-050815", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20240928-050815>, @binmode=false, @mon_data=#<Monitor:0x00007c3a46fdfb90>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
  Successfully built RubyGem
  Name: typeprof
  Version: 0.30.0
  File: typeprof-0.30.0.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 027ef60500
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Update power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
echo 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision unchanged
Building typeprof@167263ca3a634b61df0445f1a6b3e259a5d47f94 to /tmp/ruby/src/trunk_asan/gems/typeprof-0.21.11.gem
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
  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/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
8184faa35638e092a53ccec9345f34de248c0ade2eafa6f4fc458a08674794e1  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: 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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving 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/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
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 power_assert to 84e85124c5014a139af39161d484156cfe87a9ed
Update typeprof to 167263ca3a634b61df0445f1a6b3e259a5d47f94
	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 84e85124c5014a139af39161d484156cfe87a9ed | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 167263ca3a634b61df0445f1a6b3e259a5d47f94 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/typeprof.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
Building power_assert@84e85124c5014a139af39161d484156cfe87a9ed to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.3.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.4dev
  File: power_assert-2.0.4dev.gem
Extracting bundle gem power_assert-2.0.3...
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/power_assert-2.0.3.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-2.0.4dev.gem
Try with hash version of bundled gems instead of gems/typeprof-0.21.11.gem. We don't use this gem with release version of Ruby.
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
Unpacked gems/typeprof-0.30.0.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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]: Leaving 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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.1.2/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    benchmark 0.3.0
                                    bundler 2.6.0.dev
                                    cgi 0.4.1
                                    delegate 0.3.1
                                    did_you_mean 1.6.3
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.6.0
                                    fileutils 1.7.2
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.6
                                    irb 1.14.1
                                    logger 1.6.1
                                    net-http 0.4.1
                                    net-protocol 0.2.2
                                    open-uri 0.4.1
                                    open3 0.2.1
                                    optparse 0.5.0
                                    ostruct 0.6.0
                                    pp 0.5.0
                                    prettyprint 0.2.0
                                    prism 1.0.0
                                    pstore 0.1.3
                                    rdoc 6.7.0
                                    readline 0.0.4
                                    reline 0.5.10
                                    resolv 0.4.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.3.1
                                    set 1.1.0
                                    shellwords 0.2.0
                                    singleton 0.2.0
                                    syntax_suggest 2.0.0
                                    tempfile 0.2.1
                                    time 0.4.0
                                    timeout 0.4.1
                                    tmpdir 0.2.0
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 0.13.1
                                    weakref 0.1.3
                                    yaml 0.3.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    date 3.3.4
                                    digest 3.1.1
                                    etc 1.4.3
                                    fcntl 1.1.0
                                    fiddle 1.1.3.dev
                                    io-console 0.7.2
                                    io-nonblock 0.3.0
                                    io-wait 0.3.1
                                    json 2.7.2
                                    openssl 3.2.0
                                    pathname 0.3.0
                                    psych 5.2.0.beta1
                                    stringio 3.1.2.dev
                                    strscan 3.1.1.dev
                                    zlib 3.1.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0
                                    minitest 5.25.1
                                    rake 13.2.1
                                    test-unit 3.6.2
                                    rexml 3.3.7
                                    rss 0.3.1
                                    net-ftp 0.3.7
                                    net-imap 0.4.16
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.2
                                    rbs 3.5.3
                                    debug 1.9.2
                                    racc 1.8.1
                                    mutex_m 0.2.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.1.2
                                    csv 3.3.0
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+0/cache
skipped bundled gems:
    power_assert-2.0.4dev.gem       not found in bundled_gems
    typeprof-0.30.0.gem             not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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=50857
  "--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:

[  1/914] 1464466=test_webauthn_poller
[  2/914] 1464468=test_date_conv
[  3/914] 1464472=test_gem_resolver_composed_set
[  4/914] 1464473=test_egrep_cpp
[  5/914] 1464474=test_argf
[  6/914] 1464478=test_rdoc_i18n_locale
[  7/914] 1464481=test_m17n
[  8/914] 1464479=test_rdoc_markup_attribute_manager
[  9/914] 1464467=test_buffered_io
[ 10/914] 1464475=test_yjit
[ 11/914] 1464477=test_arity
[ 12/914] 1464469=test_ipaddr
[ 13/914] 1464470=test_pkey_rsa
[ 14/914] 1464480=test_nofree
[ 15/914] 1464480=test_rdoc_generator_ri
[ 16/914] 1464471=test_trace
[ 17/914] 1464476=test_numhash
[ 18/914] 1464477=test_gem_stream_ui
[ 19/914] 1464468=test_member
[ 20/914] 1464476=test_gem_console_ui
[ 21/914] 1464471=test_gem_update_suggestion
[ 22/914] 1464468=test_gem_source_fetch_problem
[ 23/914] 1464469=test_set
[ 24/914] 1464469=test_resource
[ 25/914] 1464473=test_reline_key
[ 26/914] 1464467=test_reqarg
[ 27/914] 1464469=test_rdoc_generator_pot_po
[ 28/914] 1464478=test_gem_resolver_lock_set
[ 29/914] 1464480=test_rdoc_markup_hard_break
[ 30/914] 1464480=test_ractor_compatibility
[ 31/914] 1464479=test_append
[ 32/914] 1464479=test_unicode_normalize
[ 33/914] 1464473=test_method
[ 34/914] 1464479=ripper_test
[ 35/914] 1464472=test_rubygems
[ 36/914] 1464476=test_gem_package_tar_writer
[ 37/914] 1464468=test_case_mapping
[ 38/914] 1464469=test_yaml_tree
[ 39/914] 1464468=test_mailto
[ 40/914] 1464466=test_socket
[ 41/914] 1464468=test_function
[ 42/914] 1464471=test_weakref
[ 43/914] 1464477=test_not
[ 44/914] 1464477=test_timeout
[ 45/914] 1464476=test_scalar_scanner
[ 46/914] 1464481=test_within_pipe
[ 47/914] 1464469=test_gem_resolver_requirement_list
[ 48/914] 1464476=test_beginendblock
[ 49/914] 1464478=test_arith_seq_beg_len_step
[ 50/914] 1464472=test_reline
[ 51/914] 1464481=test_hash
[ 52/914] 1464471=test_win32ole_event
[ 53/914] 1464471=test_io_buffer
[ 54/914] 1464478=test_rdoc_rdoc
[ 55/914] 1464471=test_rdoc_markup_pre_process
[ 56/914] 1464469=test_yjit_exit_locations
[ 57/914] 1464468=test_yamlstore
[ 58/914] 1464468=test_gem_commands_pristine_command
[ 59/914] 1464478=test_gem_config_file
[ 60/914] 1464480=test_rdoc_method_attr
[ 61/914] 1464469=test_bug-5832
[ 62/914] 1464469=test_case
[ 63/914] 1464477=test_cgi_multipart
[ 64/914] 1464471=test_digest_extend
[ 65/914] 1464471=test_gem_safe_yaml
[ 66/914] 1464467=test_popen_deadlock
[ 67/914] 1464469=test_autoconf
[ 68/914] 1464469=test_did_you_mean
[ 69/914] 1464471=test_super
[ 70/914] 1464478=test_libs
[ 71/914] 1464477=test_gc
[ 72/914] 1464477=test_math
[ 73/914] 1464478=test_time
[ 74/914] 1464477=json_encoding_test
[ 75/914] 1464477=test_rb_str_dup
[ 76/914] 1464477=fuzzer_test
[ 77/914] 1464480=test_ast
[ 78/914] 1464477=test_pack
[ 79/914] 1464479=test_rdoc_comment
[ 80/914] 1464476=test_struct
[ 81/914] 1464477=onigmo_test
[ 82/914] 1464470=test_console_attr
[ 83/914] 1464470=test_gem_bundler_version_finder
[ 84/914] 1464476=test_win32ole_record
[ 85/914] 1464477=test_gem_path_support
[ 86/914] 1464476=constant_path_node_test
[ 87/914] 1464469=heredoc_test
[ 88/914] 1464477=test_webauthn_listener_response
[ 89/914] 1464477=test_array
[ 90/914] 1464479=test_ubf_async_safe
[ 91/914] 1464478=snippets_test
[ 92/914] 1464479=parser_test
[ 93/914] 1464479=newline_test
[ 94/914] 1464477=test_require
[ 95/914] 1464476=test_dup
[ 96/914] 1464469=test_dns
[ 97/914] 1464470=test_stringio
[ 98/914] 1464479=test_io_timeout
[ 99/914] 1464479=test_date_new
[100/914] 1464479=test_rdoc_rd
[101/914] 1464479=command_line_test
[102/914] 1464479=test_gem_commands_info_command
[103/914] 1464469=test_comparable
[104/914] 1464476=test_system
[105/914] 1464469=test_emoji_breaks
[106/914] 1464469=test_notimplement
[107/914] 1464469=test_bug-3571
[108/914] 1464470=test_sizeof
[109/914] 1464469=test_face
[110/914] 1464469=test_alias
[111/914] 1464472=test_gem_requirement
[112/914] 1464479=test_euc_tw
[113/914] 1464479=test_gem_security
[114/914] 1464471=test_gem_commands_build_command
[115/914] 1464467=test_compile_prism
[116/914] 1464472=test_sleep
[117/914] 1464469=test_x509name
[118/914] 1464469=test_object_references
[119/914] 1464469=test_wait
[120/914] 1464469=test_rdoc_alias
[121/914] 1464466=test_rdoc_single_class
[122/914] 1464471=test_windows_1252
[123/914] 1464471=test_configuration
[124/914] 1464469=dispatcher_test
[125/914] 1464469=test_udp
[126/914] 1464469=test_rdoc_token_stream
[127/914] 1464469=test_printf
[128/914] 1464469=test_rubyoptions
[129/914] 1464466=test_to_ary_concat
[130/914] 1464467=warnings_test
[131/914] 1464471=test_stringify_symbols
[132/914] 1464471=test_locale
[133/914] 1464467=parse_stream_test
[134/914] 1464467=test_gem_resolver_api_set
[135/914] 1464472=test_ts
[136/914] 1464471=test_emitter
[137/914] 1464471=test_tmpdir
[138/914] 1464468=node_id_test
[139/914] 1464471=test_gem_source_subpath_problem
[140/914] 1464467=test_range
[141/914] 1464471=test_type
[142/914] 1464471=test_dryrun
[143/914] 1464471=test_gem_impossible_dependencies_error
[144/914] 1464471=json_generator_test
[145/914] 1464466=test_string_processing
[146/914] 1464476=encodings_test
[147/914] 1464471=test_io_buffer
[148/914] 1464466=test_config
[149/914] 1464476=test_env
[150/914] 1464466=regular_expression_encoding_test
[151/914] 1464466=test_project_sanity
[152/914] 1464471=test_placearg
[153/914] 1464468=test_interned_str
[154/914] 1464468=test_rdoc_markup_paragraph
[155/914] 1464472=test_gem_commands_cleanup_command
[156/914] 1464466=test_io_m17n
[157/914] 1464473=comments_test
[158/914] 1464468=test_delete
[159/914] 1464468=test_config
[160/914] 1464473=test_ensured
[161/914] 1464471=test_continuation
[162/914] 1464468=test_forwardable
[163/914] 1464478=test_object_create_start
[164/914] 1464471=test_nesting_parser
[165/914] 1464478=test_gem_resolver_installer_set
[166/914] 1464468=test_gem_dependency_list
[167/914] 1464479=test_files_test
[168/914] 1464471=test_rendering
[169/914] 1464471=test_gem_commands_uninstall_command
[170/914] 1464473=test_ocsp
[171/914] 1464468=test_shapes
[172/914] 1464468=test_rdoc_text
[173/914] 1464479=test_pkey_dh
[174/914] 1464468=test_ifunless
[175/914] 1464468=test_require
[176/914] 1464468=test_gem_silent_ui
[177/914] 1464468=test_euc_kr
[178/914] 1464468=test_gem_commands_lock_command
[179/914] 1464479=test_set_len
[180/914] 1464478=test_rdoc_generator_json_index
[181/914] 1464479=test_threadgroup
[182/914] 1464468=test_gem_security_signer
[183/914] 1464478=test_bash_completion
[184/914] 1464478=test_exception
[185/914] 1464468=test_gem_local_remote_options
[186/914] 1464468=test_dir
[187/914] 1464479=test_x509store
[188/914] 1464472=test_mdns
[189/914] 1464473=test_gem_ext_configure_builder
[190/914] 1464472=test_rdoc_rd_inline_parser
[191/914] 1464473=test_win32ole_type
[192/914] 1464473=test_lexer
[193/914] 1464479=test_io_wait
[194/914] 1464472=test_rdoc_extend
[195/914] 1464473=test_kwargs
[196/914] 1464473=test_merge_keys
[197/914] 1464468=test_random
[198/914] 1464468=test_tsort
[199/914] 1464468=test_depth_first
[200/914] 1464473=test_ns_spki
[201/914] 1464468=index_write_test
[202/914] 1464468=test_integer_comb
[203/914] 1464473=test_tree_spell_checker
[204/914] 1464479=test_pair
[205/914] 1464472=test_m17n_comb
[206/914] 1464473=test_date_ractor
[207/914] 1464467=test_custom_command
[208/914] 1464467=test_bundled_gems
[209/914] 1464467=lex_test
[210/914] 1464471=test_prettyprint
[211/914] 1464471=test_gem_validator
[212/914] 1464471=integer_parse_test
[213/914] 1464473=test_install
[214/914] 1464470=test_rdoc_markup_to_label
[215/914] 1464471=test_queue
[216/914] 1464471=test_sleep
[217/914] 1464470=test_key_event_record
[218/914] 1464473=regular_expression_options_test
[219/914] 1464470=test_rdoc_generator_pot
[220/914] 1464473=test_exception
[221/914] 1464473=test_gem_commands_signout_command
[222/914] 1464473=test_object
[223/914] 1464473=test_file_exhaustive
[224/914] 1464470=test_gem_gem_runner
[225/914] 1464466=test_gem_ext_cargo_builder
[226/914] 1464466=test_ssl_session
[227/914] 1464470=test_ractor
[228/914] 1464470=test_optarg
[229/914] 1464470=test_stream
[230/914] 1464470=test_gem_commands_unpack_command
[231/914] 1464466=test_gem_commands_exec_command
[232/914] 1464470=test_pack
[233/914] 1464477=test_autoload
[234/914] 1464467=test_gem_resolver_local_specification
[235/914] 1464467=test_syntax
[236/914] 1464471=test_grapheme_breaks
[237/914] 1464471=test_gem_request_set_gem_dependency_api
[238/914] 1464474=test_ossl
[239/914] 1464470=test_date_marshal
[240/914] 1464470=test_assignment
[241/914] 1464471=test_ruby_lex
[242/914] 1464479=test_singleton
[243/914] 1464479=test_rdoc_servlet
[244/914] 1464479=test_rdoc_rd_block_parser
[245/914] 1464479=test_win32ole_param_event
[246/914] 1464479=test_ripper
[247/914] 1464471=test_key_name_check
[248/914] 1464471=test_rdoc_ri_driver
[249/914] 1464466=test_data
[250/914] 1464466=test_http_request
[251/914] 1464478=test_httpheader
[252/914] 1464466=test_gem_commands_server_command
[253/914] 1464466=test_gem_package_task
[254/914] 1464466=test_bn
[255/914] 1464466=test_win32ole_method_event
[256/914] 1464471=test_provider
[257/914] 1464466=test_keyword
[258/914] 1464479=numeric_value_test
[259/914] 1464479=!Nothing_to_test
[260/914] 1464479=test_kernel
[261/914] 1464478=test_method_name_check
[262/914] 1464478=heredoc_dedent_test
[263/914] 1464478=test_acceptable
[264/914] 1464476=implicit_array_test
[265/914] 1464476=test_len
[266/914] 1464476=test_rdoc_parser_markdown
[267/914] 1464478=test_function_entry
[268/914] 1464478=test_win32ole_param
[269/914] 1464478=test_input_method
[270/914] 1464481=test_nextafter
[271/914] 1464476=test_tracer
[272/914] 1464481=test_capacity
[273/914] 1464478=test_option
[274/914] 1464481=test_gem_safe_marshal
[275/914] 1464471=test_backtrace
[276/914] 1464471=static_literals_test
[277/914] 1464471=test_workspace
[278/914] 1464476=test_random
[279/914] 1464476=test_to_ruby
[280/914] 1464476=test_bundled_ca
[281/914] 1464478=test_rand
[282/914] 1464466=test_pkey_ec
[283/914] 1464471=test_thread
[284/914] 1464471=test_data
[285/914] 1464479=test_noarg
[286/914] 1464471=test_gem_commands_update_command
[287/914] 1464466=test_date_parse
[288/914] 1464476=test_fips
[289/914] 1464466=test_helper
[290/914] 1464466=test_memory_view
[291/914] 1464466=test_integer
[292/914] 1464479=test_utf32
[293/914] 1464479=test_ellipsize
[294/914] 1464479=errors_test
[295/914] 1464478=test_open3
[296/914] 1464466=test_vm_dump
[297/914] 1464466=test_rdoc_markup_document
[298/914] 1464466=test_ftp
[299/914] 1464466=test_err_in_callback
[300/914] 1464466=test_rdoc_store
[301/914] 1464479=test_win32ole_variant_m
[302/914] 1464479=json_parser_test
[303/914] 1464479=test_gem_commands_setup_command
[304/914] 1464481=test_alias_and_anchor
[305/914] 1464481=test_gem_commands_rebuild_command
[306/914] 1464476=test_cesu8
[307/914] 1464476=test_rdoc_stats
[308/914] 1464481=test_fiber
[309/914] 1464474=test_generic
[310/914] 1464476=breadth_first_search_test
[311/914] 1464476=test_key_stroke
[312/914] 1464476=test_deprecated
[313/914] 1464476=test_gc_compact
[314/914] 1464474=test_resize
[315/914] 1464473=test_rdoc_generator_darkfish
[316/914] 1464474=test_div
[317/914] 1464474=test_parser
[318/914] 1464474=attribute_write_test
[319/914] 1464468=test_yaml_special_cases
[320/914] 1464468=test_gem_source_list
[321/914] 1464474=test_helper_method
[322/914] 1464468=test_delegate
[323/914] 1464468=test_cgi_core
[324/914] 1464468=test_gem
[325/914] 1464474=test_files_test_1
[326/914] 1464479=test_gem_remote_fetcher_local_ssl_server
[327/914] 1464473=test_rdoc_rd_inline
[328/914] 1464473=test_float
[329/914] 1464471=test_ractor
[330/914] 1464471=test_severity
[331/914] 1464466=test_json_tree
[332/914] 1464471=test_emitter
[333/914] 1464471=library_symbols_test
[334/914] 1464466=test_ractor
[335/914] 1464471=test_date_strptime
[336/914] 1464472=test_ssl
[337/914] 1464470=test_nomethod_error
[338/914] 1464470=test_pkey_dsa
[339/914] 1464471=test_https_proxy
[340/914] 1464471=test_load
[341/914] 1464471=test_uncorrectable_name_check
[342/914] 1464471=test_cclass
[343/914] 1464471=test_shellwords
[344/914] 1464471=test_singleton_function
[345/914] 1464471=test_proc
[346/914] 1464470=test_case_comprehensive
[347/914] 1464470=test_framework
[348/914] 1464470=test_marshal
[349/914] 1464466=test_zlib
[350/914] 1464473=magic_comment_test
[351/914] 1464477=test_omap
[352/914] 1464468=test_erb
[353/914] 1464477=test_scan_args
[354/914] 1464477=test_date_attr
[355/914] 1464477=test_integer
[356/914] 1464468=test_duplicate
[357/914] 1464468=json_ext_parser_test
[358/914] 1464468=test_time
[359/914] 1464479=test_emoji
[360/914] 1464479=test_files_lib
[361/914] 1464479=test_sorted_set
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 44071>
[362/914] 1464470=test_string
[363/914] 1464468=test_help
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1464472  ko1    8u  IPv4 440340583      0t0  TCP localhost:44071->localhost:32956 (CLOSE_WAIT)
[364/914] 1464468=test_gem_resolver_git_set
[365/914] 1464471=test_class_name_check
[366/914] 1464473=test_cp949
[367/914] 1464473=test_condition
[368/914] 1464473=test_pipe
Closed file descriptor: TestOpenURISSL#test_ssl_min_version: 8
[369/914] 1464472=test_regex_casefold
[370/914] 1464472=test_gem_source_git
[371/914] 1464479=test_gem_commands_check_command
[372/914] 1464471=test_random_formatter
[373/914] 1464473=test_rdoc_normal_class
[374/914] 1464479=test_gem_installer
[375/914] 1464471=test_rdoc_top_level
[376/914] 1464468=test_gem_command_manager
[377/914] 1464473=test_multi_irb_commands
[378/914] 1464473=test_rdoc_code_object
[379/914] 1464468=test_date
[380/914] 1464468=test_date_time
[381/914] 1464468=test_pkcs12
[382/914] 1464472=test_parser
[383/914] 1464472=test_gem_available_set
[384/914] 1464472=test_modify_expand
[385/914] 1464472=test_gem_source_installed
[386/914] 1464472=test_change_word
[387/914] 1464472=overlap_test
[388/914] 1464471=test_rdoc_ri_paths
[389/914] 1464471=test_gem_platform
[390/914] 1464471=test_symbol
[391/914] 1464478=test_gem_uninstaller
[392/914] 1464471=test_propertyputref
[393/914] 1464468=test_variable_name_check
[394/914] 1464471=test_gem_source_vendor
[395/914] 1464471=test_gem_commands_list_command
[396/914] 1464473=test_assembler
[397/914] 1464473=test_pty
[398/914] 1464468=test_exception_at_throwing
[399/914] 1464471=test_name_error
[400/914] 1464468=test_benchmark
[401/914] 1464472=string_encoding_test
[402/914] 1464472=test_safe_load
[403/914] 1464472=test_color_printer
[404/914] 1464472=test_rdoc_markup_to_rdoc
[405/914] 1464473=test_gem_source
[406/914] 1464471=test_frozen
[407/914] 1464471=test_handle
[408/914] 1464472=test_gem_package
[409/914] 1464468=test_utf16
[410/914] 1464468=test_rdoc_parser_simple
[411/914] 1464468=test_enumerator
[412/914] 1464473=test_rdoc_task
[413/914] 1464473=test_backtrace
[414/914] 1464476=test_time_tz
[415/914] 1464475=test_kdf
[416/914] 1464471=test_gem_commands_outdated_command
[417/914] 1464476=test_gem_request_set_lockfile_tokenizer
[418/914] 1464471=test_nil
[419/914] 1464471=test_class2name
[420/914] 1464471=test_error_highlight
[421/914] 1464476=test_set
[422/914] 1464475=test_find_executable
[423/914] 1464475=test_array
[424/914] 1464476=test_lazy_enumerator
[425/914] 1464472=test_date_compat
[426/914] 1464472=test_resolve_symbol
[427/914] 1464478=test_profile_frames
[428/914] 1464472=test_digest
[429/914] 1464478=test_gem_uri
[430/914] 1464478=test_rbconfig
[431/914] 1464478=test_gem_package_old
[432/914] 1464478=test_command
[433/914] 1464473=test_arith_seq_extract
[434/914] 1464476=test_gem_commands_help_command
[435/914] 1464473=test_stringchar
[436/914] 1464476=test_debug
[437/914] 1464476=test_win32ole_variant
[438/914] 1464476=test_fiddle
[439/914] 1464478=test_enumerator
[440/914] 1464478=test_rdoc_markup_formatter
[441/914] 1464478=test_psych
[442/914] 1464476=test_ractor
[443/914] 1464478=test_rdoc_parser_prism_ruby
[444/914] 1464473=parse_comments_test
[445/914] 1464474=test_serialize_subclasses
[446/914] 1464473=test_const
[447/914] 1464473=test_class
[448/914] 1464474=test_iterator
[449/914] 1464472=test_string
[450/914] 1464472=test_gem_resolver_index_specification
[451/914] 1464466=test_marshalable
[452/914] 1464466=test_method_cache
[453/914] 1464466=test_gem_dependency
[454/914] 1464476=test_thread_fd_close
[455/914] 1464474=json_addition_test
[456/914] 1464476=test_path_to_class
[457/914] 1464476=test_storage
[458/914] 1464472=test_gem_commands_dependency_command
[459/914] 1464476=test_cmethod
[460/914] 1464476=test_qsort
[461/914] 1464476=test_gem_ext_ext_conf_builder
[462/914] 1464474=test_gem_resolver_git_specification
[463/914] 1464472=test_dir_m17n
[464/914] 1464466=test_kill_ring
[465/914] 1464466=test_cgi_tag_helper
[466/914] 1464471=test_stream
[467/914] 1464471=json_common_interface_test
[468/914] 1464466=test_func
[469/914] 1464471=test_coverage
[470/914] 1464469=test_pathname
[471/914] 1464474=test_remote_fetch_error
[472/914] 1464474=test_fileutils
[473/914] 1464469=test_process
[474/914] 1464469=test_object
[475/914] 1464467=test_eval
[476/914] 1464467=test_io
[477/914] 1464474=test_gem_commands_cert_command
[478/914] 1464467=test_econv
[479/914] 1464478=test_foreach
[480/914] 1464478=test_securerandom
[481/914] 1464478=test_nil2vtempty
[482/914] 1464478=test_stack
[483/914] 1464477=test_gem_commands_install_command
[484/914] 1464469=test_gem_ext_cargo_builder_unit
[485/914] 1464469=test_thread_queue
[486/914] 1464471=test_nowrite
[487/914] 1464471=test_flip
[488/914] 1464481=test_summary
[489/914] 1464471=test_parse
[490/914] 1464476=test_have_macro
[491/914] 1464481=test_process
[492/914] 1464474=test_iter_break
[493/914] 1464474=test_gem_source_local
[494/914] 1464476=test_rdoc_parser_rd
[495/914] 1464474=test_num2int
[496/914] 1464472=test_cstr
[497/914] 1464474=test_gem_resolver_lock_specification
[498/914] 1464476=test_digest
[499/914] 1464476=test_variable
[500/914] 1464474=test_wss
[501/914] 1464474=test_closure
[502/914] 1464478=test_address_resolve
[503/914] 1464478=test_primitive
[504/914] 1464478=test_gem_request
[505/914] 1464467=test_pkey
[506/914] 1464471=test_gem_commands_signin_command
[507/914] 1464476=test_nonblock
[508/914] 1464476=test_gem_resolver_api_specification
[509/914] 1464467=test_rendering
[510/914] 1464467=test_getopts
[511/914] 1464467=parameters_signature_test
[512/914] 1464467=test_rdoc_include
[513/914] 1464471=test_document
[514/914] 1464471=test_ractor
[515/914] 1464476=test_pstore
[516/914] 1464466=test_bug_reporter
[517/914] 1464475=test_spell_checker
[518/914] 1464475=test_yield_block
[519/914] 1464475=test_recorder
[520/914] 1464475=test_gem_commands_specification_command
[521/914] 1464471=test_boolean
[522/914] 1464474=test_config
[523/914] 1464476=test_yaml
[524/914] 1464471=test_rdoc_options
[525/914] 1464478=test_ansi_with_terminfo
[526/914] 1464478=test_encoding
[527/914] 1464467=bom_test
[528/914] 1464467=test_sockopt
[529/914] 1464467=test_frozen_error
[530/914] 1464478=test_file
[531/914] 1464467=test_lambda
[532/914] 1464466=test_arithmetic_sequence
[533/914] 1464476=test_literal
[534/914] 1464467=test_irb
[535/914] 1464466=test_thread
[536/914] 1464475=test_pattern_matching
[537/914] 1464472=test_gem_commands_search_command
[538/914] 1464472=test_scalar
[539/914] 1464472=test_readpartial
[540/914] 1464475=test_rdoc_generator_markup
[541/914] 1464466=test_gem_commands_contents_command
[542/914] 1464477=test_rdoc_cross_reference
[543/914] 1464469=test_gem_resolver_conflict
[544/914] 1464469=newline_offsets_test
[545/914] 1464472=test_regexp
[546/914] 1464466=test_str2big
[547/914] 1464466=test_rational
[548/914] 1464466=test_stat
[549/914] 1464475=test_eval
[550/914] 1464466=test_addr
[551/914] 1464466=test_convertible
[552/914] 1464467=test_gem_resolver_best_set
[553/914] 1464474=test_windows_1251
[554/914] 1464474=test_parser_events
[555/914] 1464467=test_unicode
[556/914] 1464467=test_thread_cv
[557/914] 1464469=test_cgi_modruby
[558/914] 1464469=test_helper
[559/914] 1464469=test_win32ole_method
[560/914] 1464469=test_yamldbm
[561/914] 1464469=test_gem_resolver_index_set
[562/914] 1464471=test_init
[563/914] 1464469=test_rdoc_parser_changelog
[564/914] 1464474=test_gem_security_policy
[565/914] 1464475=test_file
[566/914] 1464475=test_gem_install_update_options
[567/914] 1464479=test_case_options
[568/914] 1464479=test_folderitem2_invokeverb
[569/914] 1464479=test_files_sample
[570/914] 1464479=test_update
[571/914] 1464479=test_arity
[572/914] 1464479=test_rdoc_markup_to_html_crossref
[573/914] 1464469=test_switch_hitter
[574/914] 1464469=test_ole_methods
[575/914] 1464469=test_defined
[576/914] 1464467=test_pack
[577/914] 1464469=test_hash_create
[578/914] 1464469=json_generic_object_test
[579/914] 1464469=test_call
[580/914] 1464475=test_thread
[581/914] 1464477=test_erb_m17n
[582/914] 1464477=test_clone
[583/914] 1464474=test_objspace
[584/914] 1464469=test_koi8
[585/914] 1464471=test_too_many_dummy_encodings
[586/914] 1464469=test_filter
[587/914] 1464469=test_gem_ext_cmake_builder
[588/914] 1464469=test_unicode_escape
[589/914] 1464471=test_httpresponses
[590/914] 1464471=integer_base_flags_test
[591/914] 1464471=test_ftp
[592/914] 1464471=test_fnmatch
[593/914] 1464471=test_rdoc_markup_to_ansi
[594/914] 1464469=test_gem_resolver_vendor_set
[595/914] 1464477=test_evaluation
[596/914] 1464477=test_erb_command
[597/914] 1464469=test_require
[598/914] 1464467=test_https
[599/914] 1464471=test_have_library
[600/914] 1464477=test_io_wait_uncommon
[601/914] 1464477=test_string
[602/914] 1464479=test_formatter
[603/914] 1464479=test_gem_ci_detector
[604/914] 1464479=test_shift_jis
[605/914] 1464479=test_yield
[606/914] 1464477=test_gem_request_set_lockfile_parser
[607/914] 1464477=test_ostruct
[608/914] 1464477=test_completion
[609/914] 1464478=test_raise
[610/914] 1464478=test_proxy
[611/914] 1464478=fixtures_test
[612/914] 1464476=test_rational2
[613/914] 1464478=test_gem_dependency_resolution_error
[614/914] 1464478=test_http
[615/914] 1464476=test_cd
[616/914] 1464476=symbol_encoding_test
[617/914] 1464476=test_internal_ivar
[618/914] 1464476=test_cgi_cookie
[619/914] 1464476=test_gem_commands_mirror
[620/914] 1464476=test_hmac
[621/914] 1464476=test_signedness
[622/914] 1464471=desugar_compiler_test
[623/914] 1464471=test_ractor
[624/914] 1464471=test_array_create
[625/914] 1464471=test_debugger_integration
[626/914] 1464471=test_gem_resolver_installed_specification
[627/914] 1464471=test_rdoc_rubygems_hook
[628/914] 1464471=test_my_integer
[629/914] 1464471=test_gem_commands_environment_command
[630/914] 1464477=test_tracepoint
[631/914] 1464471=test_date_arith
[632/914] 1464471=test_io_console
[633/914] 1464469=test_rdoc_require
[634/914] 1464469=test_ws
[635/914] 1464469=test_io
[636/914] 1464473=test_metaclass
[637/914] 1464473=test_numeric
[638/914] 1464477=test_gem_spec_fetcher
[639/914] 1464473=test_ractor
[640/914] 1464473=test_gem_commands_sources_command
[641/914] 1464477=test_c_union_entity
[642/914] 1464477=test_undef
[643/914] 1464477=test_symbol
[644/914] 1464476=test_optparse
[645/914] 1464466=test_coder
[646/914] 1464473=test_context
[647/914] 1464466=test_rdoc_markup
[648/914] 1464466=test_enum
[649/914] 1464476=test_gem_commands_which_command
[650/914] 1464476=test_gem_source_specific_file
[651/914] 1464476=test_unix
[652/914] 1464473=parse_test
[653/914] 1464473=test_hash
[654/914] 1464467=test_macro
[655/914] 1464467=test_cipher
[656/914] 1464473=test_new
[657/914] 1464473=test_last_thread
[658/914] 1464476=test_rdoc_markup_to_bs
[659/914] 1464471=test_gem_remote_fetcher_local_server
[660/914] 1464476=test_etc
[661/914] 1464467=test_gem_source_lock
[662/914] 1464471=test_ldap
[663/914] 1464467=test_gem_commands_yank_command
[664/914] 1464471=test_jaro_winkler
[665/914] 1464471=test_pattern_key_name_check
[666/914] 1464471=test_exit
[667/914] 1464476=test_config
[668/914] 1464476=test_tempfile
[669/914] 1464471=test_gem_util
[670/914] 1464478=test_raise_exception
[671/914] 1464467=test_gem_gemcutter_utilities
[672/914] 1464473=test_gem_remote_fetcher
[673/914] 1464471=test_gem_resolver
[674/914] 1464467=test_dot_dot
[675/914] 1464467=test_cparser
[676/914] 1464476=test_human_typo
[677/914] 1464476=reflection_test
[678/914] 1464476=test_bignum
[679/914] 1464473=test_postponed_job
[680/914] 1464471=ractor_test
[681/914] 1464476=test_gem_request_set_lockfile
[682/914] 1464471=test_key_error
[683/914] 1464471=test_enc_raise
[684/914] 1464471=test_engine
[685/914] 1464471=test_gem_command
[686/914] 1464471=test_memory_view
[687/914] 1464478=test_pinned
[688/914] 1464476=test_show_source
[689/914] 1464476=test_inlinecache
[690/914] 1464478=test_rdoc_markup_to_markdown
[691/914] 1464471=test_httpresponse
[692/914] 1464478=test_rdoc_parser_ruby
[693/914] 1464466=test_weakkeymap
[694/914] 1464471=test_usrmarshal
[695/914] 1464476=test_default_gems
[696/914] 1464473=test_constant
[697/914] 1464467=test_gem_security_trust_dir
[698/914] 1464467=test_rdoc_parser_c
[699/914] 1464476=test_gem_resolver_specification
[700/914] 1464476=test_rdoc_generator_pot_po_entry
[701/914] 1464476=json_fixtures_test
[702/914] 1464476=test_encoding
[703/914] 1464471=test_load
[704/914] 1464471=test_zsh_completion
[705/914] 1464471=test_gem_package_tar_reader_entry
[706/914] 1464476=test_lock_native_thread
[707/914] 1464476=test_webauthn_listener
[708/914] 1464476=test_have_func
[709/914] 1464467=test_logperiod
[710/914] 1464467=test_enc_str_buf_cat
[711/914] 1464467=test_x509cert
[712/914] 1464471=test_addrinfo
[713/914] 1464471=test_logdevice
[714/914] 1464479=test_rdoc_attr
[715/914] 1464479=test_passing_block
[716/914] 1464479=test_http
[717/914] 1464479=test_bmethod
[718/914] 1464479=test_enumerable
[719/914] 1464479=test_terminfo
[720/914] 1464479=test_ansi_without_terminfo
[721/914] 1464479=test_rdoc_markup_include
[722/914] 1464479=test_buffering
[723/914] 1464479=test_rdoc_context_section
[724/914] 1464479=ruby_parser_test
[725/914] 1464479=test_svcb_https
[726/914] 1464467=test_bug-14834
[727/914] 1464479=test_key_actor_vi
[728/914] 1464467=test_gem_request_connection_pools
[729/914] 1464479=test_rdoc_markdown
[730/914] 1464478=test_optimization
[731/914] 1464476=test_common
[732/914] 1464467=test_rdoc_encoding
[733/914] 1464477=test_gem_uri_formatter
[734/914] 1464467=test_sprintf
[735/914] 1464477=test_module
[736/914] 1464479=test_gem_commands_push_command
[737/914] 1464476=parse_success_test
[738/914] 1464476=test_ractor
[739/914] 1464476=test_registry
[740/914] 1464476=test_rdoc_constant
[741/914] 1464466=test_deprecate
[742/914] 1464466=test_ssl
[743/914] 1464476=test_gem_resolver_dependency_request
[744/914] 1464467=test_force_exit
[745/914] 1464467=test_win32ole_typelib
[746/914] 1464476=test_euc_jp
[747/914] 1464467=test_abi
[748/914] 1464476=test_scanner_events
[749/914] 1464471=test_external_new
[750/914] 1464471=test_gem_doctor
[751/914] 1464476=test_ancdata
[752/914] 1464476=test_weakmap
[753/914] 1464471=test_rdoc_markup_to_table_of_contents
[754/914] 1464471=test_rubyvm
[755/914] 1464471=test_data_error
[756/914] 1464479=pattern_test
[757/914] 1464479=test_disable_irb
[758/914] 1464471=test_gem_package_tar_header
[759/914] 1464467=test_sexp
[760/914] 1464467=test_logger
[761/914] 1464479=test_gem_unsatisfiable_dependency_error
[762/914] 1464479=test_rdoc_i18n_text
[763/914] 1464467=test_rdoc_tom_doc
[764/914] 1464479=test_ractor
[765/914] 1464467=test_normalize
[766/914] 1464471=test_recursion
[767/914] 1464467=test_find
[768/914] 1464471=locals_test
[769/914] 1464471=test_basicsocket
[770/914] 1464471=test_import
[771/914] 1464467=test_gem_commands_owner_command
[772/914] 1464479=test_mutex
[773/914] 1464473=test_basicinstructions
[774/914] 1464470=test_bigzero
[775/914] 1464470=test_key_actor_emacs
[776/914] 1464473=test_date_strftime
[777/914] 1464470=compiler_test
[778/914] 1464467=test_gem_resolver_vendor_specification
[779/914] 1464470=test_typeddata
[780/914] 1464467=test_struct
[781/914] 1464479=test_gem_ext_builder
[782/914] 1464467=test_verbose
[783/914] 1464467=test_history
[784/914] 1464467=test_rdoc_markup_raw
[785/914] 1464467=test_ensure_and_callcc
[786/914] 1464467=test_scheduler
[787/914] 1464467=test_fstring
[788/914] 1464470=test_name_error_extension
[789/914] 1464470=test_iseq_load
[790/914] 1464467=test_timeout
[791/914] 1464467=test_fixnum
[792/914] 1464467=test_signal
[793/914] 1464473=test_null
[794/914] 1464473=test_big5
[795/914] 1464473=test_gem_resolver_activation_request
[796/914] 1464473=test_trick
[797/914] 1464471=test_objectspace
[798/914] 1464477=test_gem_request_set
[799/914] 1464470=version_test
[800/914] 1464470=test_fd_setsize
[801/914] 1464470=test_rdoc_markup_parser
[802/914] 1464470=test_gem_remote_fetcher_s3
[803/914] 1464467=test_require_lib
[804/914] 1464479=test_files_test_2
[805/914] 1464479=test_gem_version_option
[806/914] 1464470=lex_test
[807/914] 1464470=test_gem_rdoc
[808/914] 1464479=test_gem_commands_open_command
[809/914] 1464477=test_x509req
[810/914] 1464470=test_cgi_util
[811/914] 1464479=test_protect
[812/914] 1464479=test_protocol
[813/914] 1464479=test_gem_ext_cargo_builder_link_flag_converter
[814/914] 1464477=test_tree_builder
[815/914] 1464477=test_iseq
[816/914] 1464479=test_insns_leaf
[817/914] 1464479=test_store
[818/914] 1464470=location_test
[819/914] 1464470=test_c_struct_builder
[820/914] 1464470=test_allocation
[821/914] 1464479=test_gc
[822/914] 1464468=dump_test
[823/914] 1464469=test_enc_associate
[824/914] 1464477=test_line_editor
[825/914] 1464477=test_big2str
[826/914] 1464477=test_rdoc_markup_indented_paragraph
[827/914] 1464477=test_rdoc_parser
[828/914] 1464477=test_open-uri
Closed file descriptor: TestOpenURI#test_progress_chunked: 8
[829/914] 1464477=test_coderange
[830/914] 1464477=regexp_test
[831/914] 1464477=test_rdoc_markup_to_html
[832/914] 1464466=test_string_memory
[833/914] 1464469=test_rdoc_markup_to_joined_paragraph
[834/914] 1464477=test_pkg_config
[835/914] 1464469=test_rdoc_context
[836/914] 1464477=test_x509attr
[837/914] 1464477=test_iso_8859
[838/914] 1464477=test_complex2
[839/914] 1464466=test_dln
[840/914] 1464466=test_history
[841/914] 1464477=test_complexrational
[842/914] 1464477=test_pkcs7
[843/914] 1464466=test_cgi_header
[844/914] 1464473=test_gem_commands_fetch_command
[845/914] 1464466=test_rdoc_markup_to_html_snippet
[846/914] 1464466=test_flush
[847/914] 1464466=test_rdoc_any_method
[848/914] 1464477=test_require_path_check
[849/914] 1464473=test_enumerator_kw
[850/914] 1464473=test_mixed_unicode_escapes
[851/914] 1464473=test_mul
[852/914] 1464473=test_win32ole_variant_outarg
[853/914] 1464473=test_mkmf
[854/914] 1464473=test_gem_package_tar_reader
[855/914] 1464477=test_type_completor
[856/914] 1464477=test_gb18030
[857/914] 1464477=test_win32ole_variable
[858/914] 1464477=test_numeric
[859/914] 1464473=test_stringscanner
[860/914] 1464477=test_x509crl
[861/914] 1464473=test_class
[862/914] 1464473=test_cgi_session
[863/914] 1464473=test_word
[864/914] 1464473=test_warning
[865/914] 1464477=test_gem_name_tuple
[866/914] 1464477=test_win32ole_type_event
[867/914] 1464477=test_refinement
[868/914] 1464468=test_pointer
[869/914] 1464473=test_gem_dependency_installer
[870/914] 1464466=test_gem_specification
[871/914] 1464468=test_rdoc_markup_attributes
[872/914] 1464468=test_gbk
[873/914] 1464469=test_rdoc_class_module
[874/914] 1464468=test_eval_history
[875/914] 1464468=test_c_struct_entry
[876/914] 1464468=test_case
[877/914] 1464468=equality_test
[878/914] 1464468=test_color
[879/914] 1464468=test_gem_commands_query_command
[880/914] 1464469=unescape_test
[881/914] 1464476=test_files_ext
[882/914] 1464468=test_x509ext
[883/914] 1464468=test_rdoc_markup_verbatim
[884/914] 1464468=test_at_exit
[885/914] 1464478=test_instrumentation_api
[886/914] 1464468=source_location_test
[887/914] 1464474=test_complex
[888/914] 1464476=test_inadvertent_creation
[889/914] 1464468=static_inspect_test
[890/914] 1464468=test_rdoc_markup_heading
[891/914] 1464468=test_rat
[892/914] 1464468=test_extlibs
[893/914] 1464476=test_transcode
[894/914] 1464474=test_whileuntil
[895/914] 1464474=json_string_matching_test
[896/914] 1464474=test_gem_ext_rake_builder
[897/914] 1464467=test_monitor
[898/914] 1464467=test_asn1
[899/914] 1464467=test_flags
[900/914] 1464466=test_gem_stub_specification
[901/914] 1464476=test_rdoc_markdown_test
[902/914] 1464473=test_rdoc_normal_module
[903/914] 1464466=test_tcp
[904/914] 1464473=test_pp
[905/914] 1464466=test_sprintf_comb
[906/914] 1464473=test_path
[907/914] 1464473=test_method_cache
[908/914] 1464473=test_gem_commands_stale_command
[909/914] 1464473=test_win32ole
[910/914] 1464473=test_gem_version
[911/914] 1464473=test_rdoc_markup_to_tt_only
[912/914] 1464466=test_gem_text
[913/914] 1464473=test_settracefunc
[914/914] 1464466=tunnel_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   0:06 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   0:01 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    960 1463174     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1463174 1463177     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.20240928-050815 --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
1463177 1463178     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.20240928-050815 --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
1463178 1464141     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1464141 1464142     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1464142 1464463     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
1464463 1464475     959     959 pts/0        959 Sl+   1000   0:14 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1464475 1481367     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
1463178 1490963     959     959 pts/0        959 R+    1000   0:00 ps jx
      1 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
{1=>[949, 2090122, 2628222], 949=>[959], 959=>[960], 960=>[1463174], 1463174=>[1463177], 1463177=>[1463178], 1463178=>[1464141, 1490963], 1464141=>[1464142], 1464142=>[1464463], 1464463=>[1464475], 1464475=>[1481367], 2090122=>[2090124, 2360588], 2628222=>[2628224]}
$ timeout 60 gdb -p 1481367 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000648ee9d70b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7a9b216006c0 (LWP 1481367) "test_thread.rb*" 0x0000648ee9d70b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x7a9b216006c0 (LWP 1481367) "test_thread.rb*"):
#0  0x0000648ee9d70b8e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000648ee9d71b4a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000648ee9cbe4d8 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x0000648ee9cbe2c9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000648ee9cbe0fd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x0000648ee9cbdb3d in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000648ee9cbd786 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000648ee9cbfa56 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000648ee9d56920 in __interceptor_free ()
No symbol table info available.
#9  0x0000648ee9dc845e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7a9b205ad800, old_size=1572864) at /tmp/ruby/src/trunk_asan/gc/default.c:8221
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7a9b205ad800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4186
No locals.
#11 ruby_xfree (x=0x7a9b205ad800) at /tmp/ruby/src/trunk_asan/gc.c:4197
No locals.
#12 0x0000648eea0175c3 in rb_st_free_table (tab=0x5060000004a0) at /tmp/ruby/src/trunk_asan/st.c:662
No locals.
#13 0x0000648eea156c70 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3116
        th = 0x5150001f6600
        stack = 0x7a9b15aeb800
        objspace = 0x51d000000a80
        next = <optimized out>
#14 0x0000648ee9d9a8f0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x5150001f6600
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#15 0x0000648ee9d9ae5b in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#16 0x0000648ee9f190cd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4382
        status = <optimized out>
        pid = <optimized out>
#17 0x0000648eea177a88 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:3788
        ci = 0x647100040001
        cc = <optimized out>
        me = 0x7a9b204cf7f8
        cfunc = 0x504000020058
        recv = 134807265936240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#18 0x0000648eea11c80b in vm_sendish (ec=0x5160037497d0, reg_cfp=0x7a9b15beb720, cd=0x504000951f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#19 vm_exec_core (ec=ec@entry=0x5160037497d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x504000951f90
        insns_address_table = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b15beb720
        reg_pc = 0x508000f1e950
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#20 0x0000648eea114488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160037497d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#21 0x0000648eea195092 in invoke_iseq_block_from_c (ec=0x5160037497d0, captured=0x7a9b15beb7a8, self=134807265936240, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7a9b207b4f40
        cfp = <optimized out>
        sp = 0x7a9b15aeb850
        use_argv = 0x0
        stack_argv = 0x7a9b15aeb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#22 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a9b15beb7a8
#23 0x0000648eea141876 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#24 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#25 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#26 0x0000648eea141876 in rb_yield (val=<optimized out>)
No locals.
#27 0x0000648ee9d9f020 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 = 0x5160037497d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7a9b215fef90, <optimized out>, 0x7a9b215feea0, <optimized out>, <optimized out>}, prev = 0x7a9b14409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160037497d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x0000648eea177a88 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:3788
        ci = 0x66f100000001
        cc = <optimized out>
        me = 0x7a9b439b8b98
        cfunc = 0x50400001f658
        recv = 134806641600760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x0000648eea11c80b in vm_sendish (ec=0x5160037497d0, reg_cfp=0x7a9b15beb790, cd=0x502000747710, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#30 vm_exec_core (ec=ec@entry=0x5160037497d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000747710
        insns_address_table = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b15beb790
        reg_pc = 0x506000d3c4f0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
=================================================================
==1481367==ERROR: AddressSanitizer: heap-use-after-free on address 0x5290005a87b8 at pc 0x648eea00a428 bp 0x5290005a8640 sp 0x5290005a8638
        INSN_LABEL_setlocal_WC_1 = <optimized out>
READ of size 4 at 0x5290005a87b8 thread T559
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#31 0x0000648eea114488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160037497d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#32 0x0000648eea15167b in invoke_iseq_block_from_c (ec=0x5160037497d0, captured=<optimized out>, self=134807265936240, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7a9b207b4f68
        cfp = 0x7a9b15beb7c8
        sp = 0x7a9b15aeb818
        use_argv = <optimized out>
        stack_argv = 0x7a9b15aeb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#33 invoke_block_from_c_proc (ec=0x5160037497d0, self=134807265936240, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#34 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#35 0x0000648eea14f906 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x504000957f50, argc=-371782770, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 0
#36 0x0000648eea0a6db9 in thread_do_start_proc (th=th@entry=0x5150001f6600) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000957f50
        args_len = 0
        args_ptr = <optimized out>
#37 0x0000648eea0a496a in thread_do_start (th=0x5150001f6600) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#38 thread_start_func_2 (th=th@entry=0x5150001f6600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#39 0x0000648eea0a3c2e in call_thread_start_func_2 (th=0x5150001f6600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7a9b215ffce0
#40 nt_start (ptr=0x50c000a4e0c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001f6600
        sched = <optimized out>
        nt = 0x50c000a4e0c0
        vm = 0x525000000100
#41 0x0000648ee9d547df in asan_thread_start(void*) ()
No symbol table info available.
#42 0x00007a9b43e9ca94 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 = {134806698460864, 7720176772406455189, 134806698460864, -352, 0, 140720570052784, 7720176772427426709, 7720109515059243925}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#43 0x00007a9b43f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x0000648eea5cb2af in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1304
1304	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 1481367) detached]
$ timeout 60 gdb -p 1464475 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1490992]
[New LWP 1481281]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007a9b43f107e3 in __GI___wait4 (pid=-1, stat_loc=0x7a9b41d98ec8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7a9b441c6c40 (LWP 1464475) "ruby"            0x00007a9b43f107e3 in __GI___wait4 (pid=-1, stat_loc=0x7a9b41d98ec8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7a9b27c006c0 (LWP 1490992) "test_thread.rb*" 0x00007a9b43f1b4cd in __GI___poll (fds=0x7a9b14f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7a9b228006c0 (LWP 1481281) "parallel.rb:40"  0x00007a9b43f1b4cd in __GI___poll (fds=0x7a9b1680d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x7a9b228006c0 (LWP 1481281) "parallel.rb:40"):
#0  0x00007a9b43f1b4cd in __GI___poll (fds=0x7a9b1680d660, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648ee9cfb42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648ee9e4ecbd in nogvl_wait_for (th=134806683643960, fptr=0x51100030dbc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12472
        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:1161
        ready = <optimized out>
#4  0x0000648ee9e50136 in internal_read_func (ptr=0x7a9b1680d440) at /tmp/ruby/src/trunk_asan/io.c:1192
        iis = 0x7a9b1680d440
        result = <optimized out>
#5  0x0000648eea08cd0b in rb_thread_io_blocking_call (func=0x648ee9e4fcb0 <internal_read_func>, data1=0x7a9b1680d440, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1802
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x0000648ee9d9f020 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 = 0x5160037419d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7a9b227fee50, <optimized out>, 0x7a9b227fed60, <optimized out>, <optimized out>}, prev = 0x7a9b16809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160037419d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000648ee9e64475 in io_read_memory_locktmp (str=134806516061792, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3432
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:3478
        str = <optimized out>
        iis = {th = 134806683643960, fptr = 0x51100030dbc0, nonblock = 0, fd = 6, buf = 0x5190002e8680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100030dbc0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000648ee9e407b1 in io_readpartial (argc=377542240, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3598
        ret = <optimized out>
#10 0x0000648eea177a88 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:3788
        ci = 0x409100100003
        cc = <optimized out>
        me = 0x7a9b439d9e88
        cfunc = 0x504000011018
        recv = 134806683644120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000648eea1252cd in vm_sendish (ec=0x5160037419d0, reg_cfp=0x7a9b173ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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=0x5160037419d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b173ff790
        reg_pc = 0x513000050b20
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000648eea114488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160037419d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000648eea15167b in invoke_iseq_block_from_c (ec=0x5160037419d0, captured=<optimized out>, self=134807264352480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7a9b439255c8
        cfp = 0x7a9b173ff7c8
        sp = 0x7a9b172ff818
        use_argv = <optimized out>
        stack_argv = 0x7a9b172ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160037419d0, self=134807264352480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1689
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1719
No locals.
#17 0x0000648eea14f906 in rb_vm_invoke_proc (ec=0x7a9b1680d660, proc=0x1, proc@entry=0x504000955450, argc=1139913933, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1740
        self = 4294967295
#18 0x0000648eea0a6db9 in thread_do_start_proc (th=th@entry=0x5150001f2280) at /tmp/ruby/src/trunk_asan/thread.c:598
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000955450
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000648eea0a496a in thread_do_start (th=0x5150001f2280) at /tmp/ruby/src/trunk_asan/thread.c:615
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001f2280, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:670
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x0000648eea0a3c2e in call_thread_start_func_2 (th=0x5150001f2280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x7a9b227ffce0
#22 nt_start (ptr=0x50c000a6c540) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001f2280
        sched = <optimized out>
        nt = 0x50c000a6c540
        vm = 0x525000000100
#23 0x0000648ee9d547df in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007a9b43e9ca94 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 = {134806717335232, 7720178696551803797, 134806717335232, -352, 25, 140720570055696, 7720178696572775317, 7720109515059243925}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007a9b43f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7a9b27c006c0 (LWP 1490992) "test_thread.rb*"):
#0  0x00007a9b43f1b4cd in __GI___poll (fds=0x7a9b14f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648ee9cfb42a in __interceptor_poll ()
No symbol table info available.
#2  0x0000648eea0a8f2f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x0000648ee9d547df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007a9b43e9ca94 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 = {134806805415616, 7720188042400639893, 134806805415616, -352, 0, 134806679574768, 7720188042421611413, 7720109515059243925}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007a9b43f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7a9b441c6c40 (LWP 1464475) "ruby"):
#0  0x00007a9b43f107e3 in __GI___wait4 (pid=-1, stat_loc=0x7a9b41d98ec8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000648ee9ce8c60 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000648ee9f20aa4 in do_waitpid (pid=-1, st=0x7a9b41d98ec8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7a9b41d98ea0) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x7a9b41d98ea0
#4  0x0000648eea08b1ab in rb_nogvl (func=0x648ee9f20a60 <waitpid_blocking_no_SIGCHLD>, data1=0x7a9b41d98ea0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1545
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        ubf_th = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x0000648ee9f0b45f in waitpid_no_SIGCHLD (w=0x7a9b41d98ea0) at /tmp/ruby/src/trunk_asan/process.c:1190
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1212
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x0000648ee9f19e3e in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1271
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1520
        result = 134806680415840
        pid = <optimized out>
        status = <optimized out>
#9  0x0000648eea177a88 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:3788
        ci = 0x6b0100100001
        cc = <optimized out>
        me = 0x7a9b439b75b8
        cfunc = 0x504000020898
        recv = 134807272855040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000648eea1252cd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a9b413ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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 = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b413ff480
        reg_pc = 0x50b0000251e0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000648eea114841 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x0000648eea195092 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a9b413ff620, self=134807264352480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7a9b437f6bc0
        cfp = <optimized out>
        sp = 0x7a9b412ffa28
        use_argv = 0x7a9b41cc1ba0
        stack_argv = 0x7a9b412ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a9b413ff620
#16 0x0000648eea141876 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x0000648eea141876 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000648eea2ec6a6 in rb_ary_collect (ary=134806683635880) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 134806683631120
        i = 8
#21 0x0000648eea177a88 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:3788
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7a9b439e00f8
        cfunc = 0x50400000a818
        recv = 134806683635880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000648eea11c80b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a9b413ff608, cd=0x51100000c910, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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 = 0x51100000c910
        insns_address_table = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b413ff608
        reg_pc = 0x5190000166d8
        INSN_LABEL_nop = <optimized out>
th: 0x515000000300, native_id: 0x7a9b441c6c40
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
-- Control frame information -----------------------------------------------
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0017 p:---- s:0110 e:000109 CFUNC  :waitall
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
c:0016 p:0010 s:0106 e:000104 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
        INSN_LABEL_getinstancevariable = <optimized out>
c:0015 p:0004 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
c:0014 p:0006 s:0095 e:000094 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
c:0013 p:0027 s:0091 e:000090 METHOD <internal:array>:42
c:0012 p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
        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>
c:0011 p:0085 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_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
c:0009 p:0107 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_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
c:0007 p:0069 s:0046 E:000900 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_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <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_toregexp = <optimized out>
        INSN_LABEL_intern = <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_newarray = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
th: 0x5150001f2280, native_id: 0x7a9b228006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_concatarray = <optimized out>
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>

        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x0000648eea11461f in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2567
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x0000648eea195092 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7a9b413ff738, self=134807264352480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1595
        flags = 0
        iseq = 0x7a9b43925780
        cfp = <optimized out>
        sp = 0x7a9b412ff8d0
        use_argv = 0x7a9b41cbd6e0
        stack_argv = 0x7a9b412ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1609
        captured = 0x7a9b413ff738
#28 0x0000648eea141876 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1646
No locals.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1654
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x0000648eea141876 in rb_yield (val=<optimized out>)
No locals.
#32 0x0000648eea2ec6a6 in rb_ary_collect (ary=134806683644280) at /tmp/ruby/src/trunk_asan/array.c:3703
        collect = 134806683644200
        i = 0
#33 0x0000648eea177a88 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:3788
        ci = 0x163100000001
        cc = <optimized out>
        me = 0x7a9b439e00f8
        cfunc = 0x50400000a818
        recv = 134806683644280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x0000648eea11c80b in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7a9b413ff720, cd=0x502000012f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000012f90
        insns_address_table = {0x648eea118019 <vm_exec_core+1801>, 0x648eea1190ea <vm_exec_core+6106>, 0x648eea11ecb5 <vm_exec_core+29605>, 0x648eea118c42 <vm_exec_core+4914>, 0x648eea11f8be <vm_exec_core+32686>, 0x648eea11d6e2 <vm_exec_core+24018>, 0x648eea11b05d <vm_exec_core+14157>, 0x648eea118199 <vm_exec_core+2185>, 0x648eea11f327 <vm_exec_core+31255>, 0x648eea11f021 <vm_exec_core+30481>, 0x648eea118eba <vm_exec_core+5546>, 0x648eea118737 <vm_exec_core+3623>, 0x648eea11dccd <vm_exec_core+25533>, 0x648eea119e71 <vm_exec_core+9569>, 0x648eea11f565 <vm_exec_core+31829>, 0x648eea11f1af <vm_exec_core+30879>, 0x648eea11a4d1 <vm_exec_core+11201>, 0x648eea11afdb <vm_exec_core+14027>, 0x648eea11d930 <vm_exec_core+24608>, 0x648eea11f110 <vm_exec_core+30720>, 0x648eea11ca97 <vm_exec_core+20871>, 0x648eea11d9ca <vm_exec_core+24762>, 0x648eea11e07e <vm_exec_core+26478>, 0x648eea11c9c3 <vm_exec_core+20659>, 0x648eea118663 <vm_exec_core+3411>, 0x648eea11d1fc <vm_exec_core+22764>, 0x648eea1184d9 <vm_exec_core+3017>, 0x648eea118949 <vm_exec_core+4153>, 0x648eea11a81e <vm_exec_core+12046>, 0x648eea11c564 <vm_exec_core+19540>, 0x648eea11cf45 <vm_exec_core+22069>, 0x648eea11c100 <vm_exec_core+18416>, 0x648eea11805e <vm_exec_core+1870>, 0x648eea11e600 <vm_exec_core+27888>, 0x648eea11ef36 <vm_exec_core+30246>, 0x648eea118a22 <vm_exec_core+4370>, 0x648eea1195b6 <vm_exec_core+7334>, 0x648eea11903c <vm_exec_core+5932>, 0x648eea119f76 <vm_exec_core+9830>, 0x648eea11af70 <vm_exec_core+13920>, 0x648eea118ae4 <vm_exec_core+4564>, 0x648eea11e449 <vm_exec_core+27449>, 0x648eea119525 <vm_exec_core+7189>, 0x648eea11ae2e <vm_exec_core+13598>, 0x648eea11b7e3 <vm_exec_core+16083>, 0x648eea11dd79 <vm_exec_core+25705>, 0x648eea11cc73 <vm_exec_core+21347>, 0x648eea11a06a <vm_exec_core+10074>, 0x648eea1198f3 <vm_exec_core+8163>, 0x648eea11dba7 <vm_exec_core+25239>, 0x648eea11aa6c <vm_exec_core+12636>, 0x648eea11d307 <vm_exec_core+23031>, 0x648eea11ccfb <vm_exec_core+21483>, 0x648eea11d3d4 <vm_exec_core+23236>, 0x648eea11ebd7 <vm_exec_core+29383>, 0x648eea11bdc4 <vm_exec_core+17588>, 0x648eea11de48 <vm_exec_core+25912>, 0x648eea117c9b <vm_exec_core+907>, 0x648eea11da75 <vm_exec_core+24933>, 0x648eea11a342 <vm_exec_core+10802>, 0x648eea11c608 <vm_exec_core+19704>, 0x648eea11cb68 <vm_exec_core+21080>, 0x648eea117ca0 <vm_exec_core+912>, 0x648eea11c473 <vm_exec_core+19299>, 0x648eea11a73f <vm_exec_core+11823>, 0x648eea119ab0 <vm_exec_core+8608>, 0x648eea11d468 <vm_exec_core+23384>, 0x648eea118ba0 <vm_exec_core+4752>, 0x648eea11b324 <vm_exec_core+14868>, 0x648eea126bf6 <vm_exec_core+62182>, 0x648eea11d027 <vm_exec_core+22295>, 0x648eea119401 <vm_exec_core+6897>, 0x648eea1197cf <vm_exec_core+7871>, 0x648eea1196ad <vm_exec_core+7581>, 0x648eea119d06 <vm_exec_core+9206>, 0x648eea11a58e <vm_exec_core+11390>, 0x648eea119322 <vm_exec_core+6674>, 0x648eea11fb53 <vm_exec_core+33347>, 0x648eea11d0de <vm_exec_core+22478>, 0x648eea11bbec <vm_exec_core+17116>, 0x648eea11e4f7 <vm_exec_core+27623>, 0x648eea11fc71 <vm_exec_core+33633>, 0x648eea11e85d <vm_exec_core+28493>, 0x648eea11f6be <vm_exec_core+32174>, 0x648eea11f796 <vm_exec_core+32390>, 0x648eea11857c <vm_exec_core+3180>, 0x648eea11f244 <vm_exec_core+31028>, 0x648eea11a92f <vm_exec_core+12319>, 0x648eea11f47f <vm_exec_core+31599>, 0x648eea11a3ee <vm_exec_core+10974>, 0x648eea11e75b <vm_exec_core+28235>, 0x648eea1183a3 <vm_exec_core+2707>, 0x648eea11a184 <vm_exec_core+10356>, 0x648eea11b52c <vm_exec_core+15388>, 0x648eea11aec5 <vm_exec_core+13749>, 0x648eea11ac94 <vm_exec_core+13188>, 0x648eea117d97 <vm_exec_core+1159>, 0x648eea1182ba <vm_exec_core+2474>, 0x648eea117e29 <vm_exec_core+1305>, 0x648eea11ea76 <vm_exec_core+29030>, 0x648eea11c310 <vm_exec_core+18944>, 0x648eea11b8b4 <vm_exec_core+16292>, 0x648eea11bfd1 <vm_exec_core+18113>, 0x648eea11bcea <vm_exec_core+17370>, 0x648eea11ad35 <vm_exec_core+13349>, 0x648eea11b6d8 <vm_exec_core+15816>, 0x648eea11b1fa <vm_exec_core+14570>, 0x648eea11b9e3 <vm_exec_core+16595>, 0x648eea11ba65 <vm_exec_core+16725>, 0x648eea11800a <vm_exec_core+1786>, 0x648eea1190db <vm_exec_core+6091>, 0x648eea11eca6 <vm_exec_core+29590>, 0x648eea118c33 <vm_exec_core+4899>, 0x648eea11f8af <vm_exec_core+32671>, 0x648eea11d6d3 <vm_exec_core+24003>, 0x648eea11b04e <vm_exec_core+14142>, 0x648eea11818a <vm_exec_core+2170>, 0x648eea11f318 <vm_exec_core+31240>, 0x648eea11f012 <vm_exec_core+30466>, 0x648eea118eab <vm_exec_core+5531>, 0x648eea118728 <vm_exec_core+3608>, 0x648eea11dcbe <vm_exec_core+25518>, 0x648eea119e62 <vm_exec_core+9554>, 0x648eea11f556 <vm_exec_core+31814>, 0x648eea11f1a0 <vm_exec_core+30864>, 0x648eea11a4c2 <vm_exec_core+11186>, 0x648eea11afcc <vm_exec_core+14012>, 0x648eea11d921 <vm_exec_core+24593>, 0x648eea11f101 <vm_exec_core+30705>, 0x648eea11ca88 <vm_exec_core+20856>, 0x648eea11d9bb <vm_exec_core+24747>, 0x648eea11e06f <vm_exec_core+26463>, 0x648eea11c9b4 <vm_exec_core+20644>, 0x648eea118654 <vm_exec_core+3396>, 0x648eea11d1ed <vm_exec_core+22749>, 0x648eea1184ca <vm_exec_core+3002>, 0x648eea11893a <vm_exec_core+4138>, 0x648eea11a80f <vm_exec_core+12031>, 0x648eea11c555 <vm_exec_core+19525>, 0x648eea11cf36 <vm_exec_core+22054>, 0x648eea11c0f1 <vm_exec_core+18401>, 0x648eea11804f <vm_exec_core+1855>, 0x648eea11e5f1 <vm_exec_core+27873>, 0x648eea11ef27 <vm_exec_core+30231>, 0x648eea118a13 <vm_exec_core+4355>, 0x648eea1195a7 <vm_exec_core+7319>, 0x648eea11902d <vm_exec_core+5917>, 0x648eea119f67 <vm_exec_core+9815>, 0x648eea11af61 <vm_exec_core+13905>, 0x648eea118ad5 <vm_exec_core+4549>, 0x648eea11e43a <vm_exec_core+27434>, 0x648eea119516 <vm_exec_core+7174>, 0x648eea11ae1f <vm_exec_core+13583>, 0x648eea11b7d4 <vm_exec_core+16068>, 0x648eea11dd6a <vm_exec_core+25690>, 0x648eea11cc64 <vm_exec_core+21332>, 0x648eea11a05b <vm_exec_core+10059>, 0x648eea1198e4 <vm_exec_core+8148>, 0x648eea11db98 <vm_exec_core+25224>, 0x648eea11aa5d <vm_exec_core+12621>, 0x648eea11d2f8 <vm_exec_core+23016>, 0x648eea11ccec <vm_exec_core+21468>, 0x648eea11d3c5 <vm_exec_core+23221>, 0x648eea11ebc8 <vm_exec_core+29368>, 0x648eea11bdb5 <vm_exec_core+17573>, 0x648eea11de39 <vm_exec_core+25897>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11da66 <vm_exec_core+24918>, 0x648eea11a333 <vm_exec_core+10787>, 0x648eea11c5f9 <vm_exec_core+19689>, 0x648eea11cb59 <vm_exec_core+21065>, 0x648eea11b518 <vm_exec_core+15368>, 0x648eea11c464 <vm_exec_core+19284>, 0x648eea11a730 <vm_exec_core+11808>, 0x648eea119aa1 <vm_exec_core+8593>, 0x648eea11d459 <vm_exec_core+23369>, 0x648eea118b91 <vm_exec_core+4737>, 0x648eea11b315 <vm_exec_core+14853>, 0x648eea126be7 <vm_exec_core+62167>, 0x648eea11d018 <vm_exec_core+22280>, 0x648eea1193f2 <vm_exec_core+6882>, 0x648eea1197c0 <vm_exec_core+7856>, 0x648eea11969e <vm_exec_core+7566>, 0x648eea119cf7 <vm_exec_core+9191>, 0x648eea11a57f <vm_exec_core+11375>, 0x648eea11c45f <vm_exec_core+19279>, 0x648eea11bbe2 <vm_exec_core+17106>, 0x648eea11c45a <vm_exec_core+19274>, 0x648eea11cc50 <vm_exec_core+21312>, 0x648eea11cc4e <vm_exec_core+21310>, 0x648eea119cf2 <vm_exec_core+9186>, 0x648eea11d1b1 <vm_exec_core+22689>, 0x648eea11afc2 <vm_exec_core+14002>, 0x648eea11afc7 <vm_exec_core+14007>, 0x648eea11cc4c <vm_exec_core+21308>, 0x648eea11cb2b <vm_exec_core+21019>, 0x648eea11bfb8 <vm_exec_core+18088>, 0x648eea11bcd6 <vm_exec_core+17350>, 0x648eea11cc4a <vm_exec_core+21306>, 0x648eea11c0ec <vm_exec_core+18396>...}
        reg_cfp = 0x7a9b413ff720
        reg_pc = 0x50400002f938
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x0000648eea114841 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x0000648ee9d9b31b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7a9b43925910) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc0f975d90, <optimized out>, 0x7ffc0f975ce0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7a9b43925910
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x0000648ee9d94887 in rb_main (argc=10, argv=0x7ffc0f975f58) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=10, argv=0x7ffc0f975f58) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1464475) detached]
$ timeout 60 gdb -p 1464463 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1464465]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fc442f26cd7 in __GI___select (nfds=25, readfds=0x50c0053812c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc79a280e0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7fc4431ccc40 (LWP 1464463) "ruby" 0x00007fc442f26cd7 in __GI___select (nfds=25, readfds=0x50c0053812c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc79a280e0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7fc426c006c0 (LWP 1464465) "ruby" 0x00007fc442f1b4cd in __GI___poll (fds=0x7fc425909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7fc426c006c0 (LWP 1464465) "ruby"):
#0  0x00007fc442f1b4cd in __GI___poll (fds=0x7fc425909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000056564b55542a in __interceptor_poll ()
No symbol table info available.
#2  0x000056564b902f2f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1050
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3066
        vm = <optimized out>
#4  0x000056564b5ae7df in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007fc442e9ca94 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 = {140480440436416, 2947665017440093102, 140480440436416, -352, 25, 140722349184608, 2947665017419121582, 2947884249524913070}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007fc442f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7fc4431ccc40 (LWP 1464463) "ruby"):
#0  0x00007fc442f26cd7 in __GI___select (nfds=25, readfds=0x50c0053812c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffc79a280e0) 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 = 946897769}
        pts64 = 0x7ffc79a27f80
        r = <optimized out>
#1  0x000056564b8ed1c5 in native_fd_select (n=25, readfds=0x50c0053812c0, writefds=0x0, exceptfds=0x7fc442f26cd7 <__GI___select+327>, timeout=0x7ffc79a27f80, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2440
No locals.
#2  do_select (p=140480879683360) at /tmp/ruby/src/trunk_asan/thread.c:4273
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc79a28090
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000056564b5f9020 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 = {0x7ffc79a28250, <optimized out>, 0x7ffc79a28160, <optimized out>, <optimized out>}, prev = 0x7fc440ee6680, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000056564b8ec79e in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4333
        set = {max = 25, th = 0x515000000300, rset = 0x7fc440ee6540, 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 = 0x7fc440ee65a0}
#5  0x000056564b6b389d in select_internal (read=140480441507960, write=4, except=4, tp=0x7fc440ee65a0, fds=0x7fc440ee6540) at /tmp/ruby/src/trunk_asan/io.c:10646
        timerec = <optimized out>
        max = 25
        pending = <optimized out>
        rp = 0x7fc440ee6540
        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=140480879682848) at /tmp/ruby/src/trunk_asan/io.c:10716
        p = 0x7fc440ee6520
#7  0x000056564b5f9020 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 = {0x7ffc79a28550, <optimized out>, 0x7ffc79a28460, <optimized out>, <optimized out>}, prev = 0x7fc440e78340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000056564b68fb17 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11072
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000056564b9d1a88 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:3788
        ci = 0x15e100100009
        cc = <optimized out>
        me = 0x7fc4429da658
        cfunc = 0x504000010858
        recv = 140480907901440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000056564b97f2cd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fc4403ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        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 = {0x56564b972019 <vm_exec_core+1801>, 0x56564b9730ea <vm_exec_core+6106>, 0x56564b978cb5 <vm_exec_core+29605>, 0x56564b972c42 <vm_exec_core+4914>, 0x56564b9798be <vm_exec_core+32686>, 0x56564b9776e2 <vm_exec_core+24018>, 0x56564b97505d <vm_exec_core+14157>, 0x56564b972199 <vm_exec_core+2185>, 0x56564b979327 <vm_exec_core+31255>, 0x56564b979021 <vm_exec_core+30481>, 0x56564b972eba <vm_exec_core+5546>, 0x56564b972737 <vm_exec_core+3623>, 0x56564b977ccd <vm_exec_core+25533>, 0x56564b973e71 <vm_exec_core+9569>, 0x56564b979565 <vm_exec_core+31829>, 0x56564b9791af <vm_exec_core+30879>, 0x56564b9744d1 <vm_exec_core+11201>, 0x56564b974fdb <vm_exec_core+14027>, 0x56564b977930 <vm_exec_core+24608>, 0x56564b979110 <vm_exec_core+30720>, 0x56564b976a97 <vm_exec_core+20871>, 0x56564b9779ca <vm_exec_core+24762>, 0x56564b97807e <vm_exec_core+26478>, 0x56564b9769c3 <vm_exec_core+20659>, 0x56564b972663 <vm_exec_core+3411>, 0x56564b9771fc <vm_exec_core+22764>, 0x56564b9724d9 <vm_exec_core+3017>, 0x56564b972949 <vm_exec_core+4153>, 0x56564b97481e <vm_exec_core+12046>, 0x56564b976564 <vm_exec_core+19540>, 0x56564b976f45 <vm_exec_core+22069>, 0x56564b976100 <vm_exec_core+18416>, 0x56564b97205e <vm_exec_core+1870>, 0x56564b978600 <vm_exec_core+27888>, 0x56564b978f36 <vm_exec_core+30246>, 0x56564b972a22 <vm_exec_core+4370>, 0x56564b9735b6 <vm_exec_core+7334>, 0x56564b97303c <vm_exec_core+5932>, 0x56564b973f76 <vm_exec_core+9830>, 0x56564b974f70 <vm_exec_core+13920>, 0x56564b972ae4 <vm_exec_core+4564>, 0x56564b978449 <vm_exec_core+27449>, 0x56564b973525 <vm_exec_core+7189>, 0x56564b974e2e <vm_exec_core+13598>, 0x56564b9757e3 <vm_exec_core+16083>, 0x56564b977d79 <vm_exec_core+25705>, 0x56564b976c73 <vm_exec_core+21347>, 0x56564b97406a <vm_exec_core+10074>, 0x56564b9738f3 <vm_exec_core+8163>, 0x56564b977ba7 <vm_exec_core+25239>, 0x56564b974a6c <vm_exec_core+12636>, 0x56564b977307 <vm_exec_core+23031>, 0x56564b976cfb <vm_exec_core+21483>, 0x56564b9773d4 <vm_exec_core+23236>, 0x56564b978bd7 <vm_exec_core+29383>, 0x56564b975dc4 <vm_exec_core+17588>, 0x56564b977e48 <vm_exec_core+25912>, 0x56564b971c9b <vm_exec_core+907>, 0x56564b977a75 <vm_exec_core+24933>, 0x56564b974342 <vm_exec_core+10802>, 0x56564b976608 <vm_exec_core+19704>, 0x56564b976b68 <vm_exec_core+21080>, 0x56564b971ca0 <vm_exec_core+912>, 0x56564b976473 <vm_exec_core+19299>, 0x56564b97473f <vm_exec_core+11823>, 0x56564b973ab0 <vm_exec_core+8608>, 0x56564b977468 <vm_exec_core+23384>, 0x56564b972ba0 <vm_exec_core+4752>, 0x56564b975324 <vm_exec_core+14868>, 0x56564b980bf6 <vm_exec_core+62182>, 0x56564b977027 <vm_exec_core+22295>, 0x56564b973401 <vm_exec_core+6897>, 0x56564b9737cf <vm_exec_core+7871>, 0x56564b9736ad <vm_exec_core+7581>, 0x56564b973d06 <vm_exec_core+9206>, 0x56564b97458e <vm_exec_core+11390>, 0x56564b973322 <vm_exec_core+6674>, 0x56564b979b53 <vm_exec_core+33347>, 0x56564b9770de <vm_exec_core+22478>, 0x56564b975bec <vm_exec_core+17116>, 0x56564b9784f7 <vm_exec_core+27623>, 0x56564b979c71 <vm_exec_core+33633>, 0x56564b97885d <vm_exec_core+28493>, 0x56564b9796be <vm_exec_core+32174>, 0x56564b979796 <vm_exec_core+32390>, 0x56564b97257c <vm_exec_core+3180>, 0x56564b979244 <vm_exec_core+31028>, 0x56564b97492f <vm_exec_core+12319>, 0x56564b97947f <vm_exec_core+31599>, 0x56564b9743ee <vm_exec_core+10974>, 0x56564b97875b <vm_exec_core+28235>, 0x56564b9723a3 <vm_exec_core+2707>, 0x56564b974184 <vm_exec_core+10356>, 0x56564b97552c <vm_exec_core+15388>, 0x56564b974ec5 <vm_exec_core+13749>, 0x56564b974c94 <vm_exec_core+13188>, 0x56564b971d97 <vm_exec_core+1159>, 0x56564b9722ba <vm_exec_core+2474>, 0x56564b971e29 <vm_exec_core+1305>, 0x56564b978a76 <vm_exec_core+29030>, 0x56564b976310 <vm_exec_core+18944>, 0x56564b9758b4 <vm_exec_core+16292>, 0x56564b975fd1 <vm_exec_core+18113>, 0x56564b975cea <vm_exec_core+17370>, 0x56564b974d35 <vm_exec_core+13349>, 0x56564b9756d8 <vm_exec_core+15816>, 0x56564b9751fa <vm_exec_core+14570>, 0x56564b9759e3 <vm_exec_core+16595>, 0x56564b975a65 <vm_exec_core+16725>, 0x56564b97200a <vm_exec_core+1786>, 0x56564b9730db <vm_exec_core+6091>, 0x56564b978ca6 <vm_exec_core+29590>, 0x56564b972c33 <vm_exec_core+4899>, 0x56564b9798af <vm_exec_core+32671>, 0x56564b9776d3 <vm_exec_core+24003>, 0x56564b97504e <vm_exec_core+14142>, 0x56564b97218a <vm_exec_core+2170>, 0x56564b979318 <vm_exec_core+31240>, 0x56564b979012 <vm_exec_core+30466>, 0x56564b972eab <vm_exec_core+5531>, 0x56564b972728 <vm_exec_core+3608>, 0x56564b977cbe <vm_exec_core+25518>, 0x56564b973e62 <vm_exec_core+9554>, 0x56564b979556 <vm_exec_core+31814>, 0x56564b9791a0 <vm_exec_core+30864>, 0x56564b9744c2 <vm_exec_core+11186>, 0x56564b974fcc <vm_exec_core+14012>, 0x56564b977921 <vm_exec_core+24593>, 0x56564b979101 <vm_exec_core+30705>, 0x56564b976a88 <vm_exec_core+20856>, 0x56564b9779bb <vm_exec_core+24747>, 0x56564b97806f <vm_exec_core+26463>, 0x56564b9769b4 <vm_exec_core+20644>, 0x56564b972654 <vm_exec_core+3396>, 0x56564b9771ed <vm_exec_core+22749>, 0x56564b9724ca <vm_exec_core+3002>, 0x56564b97293a <vm_exec_core+4138>, 0x56564b97480f <vm_exec_core+12031>, 0x56564b976555 <vm_exec_core+19525>, 0x56564b976f36 <vm_exec_core+22054>, 0x56564b9760f1 <vm_exec_core+18401>, 0x56564b97204f <vm_exec_core+1855>, 0x56564b9785f1 <vm_exec_core+27873>, 0x56564b978f27 <vm_exec_core+30231>, 0x56564b972a13 <vm_exec_core+4355>, 0x56564b9735a7 <vm_exec_core+7319>, 0x56564b97302d <vm_exec_core+5917>, 0x56564b973f67 <vm_exec_core+9815>, 0x56564b974f61 <vm_exec_core+13905>, 0x56564b972ad5 <vm_exec_core+4549>, 0x56564b97843a <vm_exec_core+27434>, 0x56564b973516 <vm_exec_core+7174>, 0x56564b974e1f <vm_exec_core+13583>, 0x56564b9757d4 <vm_exec_core+16068>, 0x56564b977d6a <vm_exec_core+25690>, 0x56564b976c64 <vm_exec_core+21332>, 0x56564b97405b <vm_exec_core+10059>, 0x56564b9738e4 <vm_exec_core+8148>, 0x56564b977b98 <vm_exec_core+25224>, 0x56564b974a5d <vm_exec_core+12621>, 0x56564b9772f8 <vm_exec_core+23016>, 0x56564b976cec <vm_exec_core+21468>, 0x56564b9773c5 <vm_exec_core+23221>, 0x56564b978bc8 <vm_exec_core+29368>, 0x56564b975db5 <vm_exec_core+17573>, 0x56564b977e39 <vm_exec_core+25897>, 0x56564b976c50 <vm_exec_core+21312>, 0x56564b977a66 <vm_exec_core+24918>, 0x56564b974333 <vm_exec_core+10787>, 0x56564b9765f9 <vm_exec_core+19689>, 0x56564b976b59 <vm_exec_core+21065>, 0x56564b975518 <vm_exec_core+15368>, 0x56564b976464 <vm_exec_core+19284>, 0x56564b974730 <vm_exec_core+11808>, 0x56564b973aa1 <vm_exec_core+8593>, 0x56564b977459 <vm_exec_core+23369>, 0x56564b972b91 <vm_exec_core+4737>, 0x56564b975315 <vm_exec_core+14853>, 0x56564b980be7 <vm_exec_core+62167>, 0x56564b977018 <vm_exec_core+22280>, 0x56564b9733f2 <vm_exec_core+6882>, 0x56564b9737c0 <vm_exec_core+7856>, 0x56564b97369e <vm_exec_core+7566>, 0x56564b973cf7 <vm_exec_core+9191>, 0x56564b97457f <vm_exec_core+11375>, 0x56564b97645f <vm_exec_core+19279>, 0x56564b975be2 <vm_exec_core+17106>, 0x56564b97645a <vm_exec_core+19274>, 0x56564b976c50 <vm_exec_core+21312>, 0x56564b976c4e <vm_exec_core+21310>, 0x56564b973cf2 <vm_exec_core+9186>, 0x56564b9771b1 <vm_exec_core+22689>, 0x56564b974fc2 <vm_exec_core+14002>, 0x56564b974fc7 <vm_exec_core+14007>, 0x56564b976c4c <vm_exec_core+21308>, 0x56564b976b2b <vm_exec_core+21019>, 0x56564b975fb8 <vm_exec_core+18088>, 0x56564b975cd6 <vm_exec_core+17350>, 0x56564b976c4a <vm_exec_core+21306>, 0x56564b9760ec <vm_exec_core+18396>...}
        reg_cfp = 0x7fc4403ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000056564b96e841 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2591
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2570
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#14 0x000056564b6f1628 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=140480907200880) at /tmp/ruby/src/trunk_asan/load.c:781
        iseq = 0x7fc442924858
#15 0x000056564b6ec627 in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1287
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 140480907891680
        realpath_map = 140480907891520
        path = 140480907200880
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#16 0x000056564b6ea8db in rb_require_string_internal (fname=140480907200920, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1386
        ec = 0x5160000003d0
        result = <optimized out>
#17 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1041
        base = <optimized out>
th: 0x515000000300, native_id: 0x7fc4431ccc40
-- Control frame information -----------------------------------------------
#18 0x000056564b9d1a88 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:3788
c:0021 p:---- s:0130 e:000129 CFUNC  :select
c:0020 p:0244 s:0122 e:000121 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
        ci = 0x588100140003
        cc = <optimized out>
        me = 0x7fc4429249e8
        cfunc = 0x504000018698
        recv = 140480908021240
        block_handler = <optimized out>
c:0019 p:0039 s:0103 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0096 e:000095 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        frame_type = 1431634051
        len = <optimized out>
c:0017 p:0132 s:0089 e:000088 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0076 e:000075 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        val = <optimized out>
#19 0x000056564b9b7bfd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc79a29d00) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4766
c:0015 p:0005 s:0071 e:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0067 e:000066 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
c:0013 p:0027 s:0063 e:000062 METHOD <internal:array>:42
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
#20 0x000056564b9b76b5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4906
        ci = <optimized out>
        cc = 0x0
#21 0x000056564b97f2cd in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fc4403ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5955
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <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
        cc = <optimized out>
#22 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
        leaf = false
        val = <optimized out>
        insns_address_table = {0x56564b972019 <vm_exec_core+1801>, 0x56564b9730ea <vm_exec_core+6106>, 0x56564b978cb5 <vm_exec_core+29605>, 0x56564b972c42 <vm_exec_core+4914>, 0x56564b9798be <vm_exec_core+32686>, 0x56564b9776e2 <vm_exec_core+24018>, 0x56564b97505d <vm_exec_core+14157>, 0x56564b972199 <vm_exec_core+2185>, 0x56564b979327 <vm_exec_core+31255>, 0x56564b979021 <vm_exec_core+30481>, 0x56564b972eba <vm_exec_core+5546>, 0x56564b972737 <vm_exec_core+3623>, 0x56564b977ccd <vm_exec_core+25533>, 0x56564b973e71 <vm_exec_core+9569>, 0x56564b979565 <vm_exec_core+31829>, 0x56564b9791af <vm_exec_core+30879>, 0x56564b9744d1 <vm_exec_core+11201>, 0x56564b974fdb <vm_exec_core+14027>, 0x56564b977930 <vm_exec_core+24608>, 0x56564b979110 <vm_exec_core+30720>, 0x56564b976a97 <vm_exec_core+20871>, 0x56564b9779ca <vm_exec_core+24762>, 0x56564b97807e <vm_exec_core+26478>, 0x56564b9769c3 <vm_exec_core+20659>, 0x56564b972663 <vm_exec_core+3411>, 0x56564b9771fc <vm_exec_core+22764>, 0x56564b9724d9 <vm_exec_core+3017>, 0x56564b972949 <vm_exec_core+4153>, 0x56564b97481e <vm_exec_core+12046>, 0x56564b976564 <vm_exec_core+19540>, 0x56564b976f45 <vm_exec_core+22069>, 0x56564b976100 <vm_exec_core+18416>, 0x56564b97205e <vm_exec_core+1870>, 0x56564b978600 <vm_exec_core+27888>, 0x56564b978f36 <vm_exec_core+30246>, 0x56564b972a22 <vm_exec_core+4370>, 0x56564b9735b6 <vm_exec_core+7334>, 0x56564b97303c <vm_exec_core+5932>, 0x56564b973f76 <vm_exec_core+9830>, 0x56564b974f70 <vm_exec_core+13920>, 0x56564b972ae4 <vm_exec_core+4564>, 0x56564b978449 <vm_exec_core+27449>, 0x56564b973525 <vm_exec_core+7189>, 0x56564b974e2e <vm_exec_core+13598>, 0x56564b9757e3 <vm_exec_core+16083>, 0x56564b977d79 <vm_exec_core+25705>, 0x56564b976c73 <vm_exec_core+21347>, 0x56564b97406a <vm_exec_core+10074>, 0x56564b9738f3 <vm_exec_core+8163>, 0x56564b977ba7 <vm_exec_core+25239>, 0x56564b974a6c <vm_exec_core+12636>, 0x56564b977307 <vm_exec_core+23031>, 0x56564b976cfb <vm_exec_core+21483>, 0x56564b9773d4 <vm_exec_core+23236>, 0x56564b978bd7 <vm_exec_core+29383>, 0x56564b975dc4 <vm_exec_core+17588>, 0x56564b977e48 <vm_exec_core+25912>, 0x56564b971c9b <vm_exec_core+907>, 0x56564b977a75 <vm_exec_core+24933>, 0x56564b974342 <vm_exec_core+10802>, 0x56564b976608 <vm_exec_core+19704>, 0x56564b976b68 <vm_exec_core+21080>, 0x56564b971ca0 <vm_exec_core+912>, 0x56564b976473 <vm_exec_core+19299>, 0x56564b97473f <vm_exec_core+11823>, 0x56564b973ab0 <vm_exec_core+8608>, 0x56564b977468 <vm_exec_core+23384>, 0x56564b972ba0 <vm_exec_core+4752>, 0x56564b975324 <vm_exec_core+14868>, 0x56564b980bf6 <vm_exec_core+62182>, 0x56564b977027 <vm_exec_core+22295>, 0x56564b973401 <vm_exec_core+6897>, 0x56564b9737cf <vm_exec_core+7871>, 0x56564b9736ad <vm_exec_core+7581>, 0x56564b973d06 <vm_exec_core+9206>, 0x56564b97458e <vm_exec_core+11390>, 0x56564b973322 <vm_exec_core+6674>, 0x56564b979b53 <vm_exec_core+33347>, 0x56564b9770de <vm_exec_core+22478>, 0x56564b975bec <vm_exec_core+17116>, 0x56564b9784f7 <vm_exec_core+27623>, 0x56564b979c71 <vm_exec_core+33633>, 0x56564b97885d <vm_exec_core+28493>, 0x56564b9796be <vm_exec_core+32174>, 0x56564b979796 <vm_exec_core+32390>, 0x56564b97257c <vm_exec_core+3180>, 0x56564b979244 <vm_exec_core+31028>, 0x56564b97492f <vm_exec_core+12319>, 0x56564b97947f <vm_exec_core+31599>, 0x56564b9743ee <vm_exec_core+10974>, 0x56564b97875b <vm_exec_core+28235>, 0x56564b9723a3 <vm_exec_core+2707>, 0x56564b974184 <vm_exec_core+10356>, 0x56564b97552c <vm_exec_core+15388>, 0x56564b974ec5 <vm_exec_core+13749>, 0x56564b974c94 <vm_exec_core+13188>, 0x56564b971d97 <vm_exec_core+1159>, 0x56564b9722ba <vm_exec_core+2474>, 0x56564b971e29 <vm_exec_core+1305>, 0x56564b978a76 <vm_exec_core+29030>, 0x56564b976310 <vm_exec_core+18944>, 0x56564b9758b4 <vm_exec_core+16292>, 0x56564b975fd1 <vm_exec_core+18113>, 0x56564b975cea <vm_exec_core+17370>, 0x56564b974d35 <vm_exec_core+13349>, 0x56564b9756d8 <vm_exec_core+15816>, 0x56564b9751fa <vm_exec_core+14570>, 0x56564b9759e3 <vm_exec_core+16595>, 0x56564b975a65 <vm_exec_core+16725>, 0x56564b97200a <vm_exec_core+1786>, 0x56564b9730db <vm_exec_core+6091>, 0x56564b978ca6 <vm_exec_core+29590>, 0x56564b972c33 <vm_exec_core+4899>, 0x56564b9798af <vm_exec_core+32671>, 0x56564b9776d3 <vm_exec_core+24003>, 0x56564b97504e <vm_exec_core+14142>, 0x56564b97218a <vm_exec_core+2170>, 0x56564b979318 <vm_exec_core+31240>, 0x56564b979012 <vm_exec_core+30466>, 0x56564b972eab <vm_exec_core+5531>, 0x56564b972728 <vm_exec_core+3608>, 0x56564b977cbe <vm_exec_core+25518>, 0x56564b973e62 <vm_exec_core+9554>, 0x56564b979556 <vm_exec_core+31814>, 0x56564b9791a0 <vm_exec_core+30864>, 0x56564b9744c2 <vm_exec_core+11186>, 0x56564b974fcc <vm_exec_core+14012>, 0x56564b977921 <vm_exec_core+24593>, 0x56564b979101 <vm_exec_core+30705>, 0x56564b976a88 <vm_exec_core+20856>, 0x56564b9779bb <vm_exec_core+24747>, 0x56564b97806f <vm_exec_core+26463>, 0x56564b9769b4 <vm_exec_core+20644>, 0x56564b972654 <vm_exec_core+3396>, 0x56564b9771ed <vm_exec_core+22749>, 0x56564b9724ca <vm_exec_core+3002>, 0x56564b97293a <vm_exec_core+4138>, 0x56564b97480f <vm_exec_core+12031>, 0x56564b976555 <vm_exec_core+19525>, 0x56564b976f36 <vm_exec_core+22054>, 0x56564b9760f1 <vm_exec_core+18401>, 0x56564b97204f <vm_exec_core+1855>, 0x56564b9785f1 <vm_exec_core+27873>, 0x56564b978f27 <vm_exec_core+30231>, 0x56564b972a13 <vm_exec_core+4355>, 0x56564b9735a7 <vm_exec_core+7319>, 0x56564b97302d <vm_exec_core+5917>, 0x56564b973f67 <vm_exec_core+9815>, 0x56564b974f61 <vm_exec_core+13905>, 0x56564b972ad5 <vm_exec_core+4549>, 0x56564b97843a <vm_exec_core+27434>, 0x56564b973516 <vm_exec_core+7174>, 0x56564b974e1f <vm_exec_core+13583>, 0x56564b9757d4 <vm_exec_core+16068>, 0x56564b977d6a <vm_exec_core+25690>, 0x56564b976c64 <vm_exec_core+21332>, 0x56564b97405b <vm_exec_core+10059>, 0x56564b9738e4 <vm_exec_core+8148>, 0x56564b977b98 <vm_exec_core+25224>, 0x56564b974a5d <vm_exec_core+12621>, 0x56564b9772f8 <vm_exec_core+23016>, 0x56564b976cec <vm_exec_core+21468>, 0x56564b9773c5 <vm_exec_core+23221>, 0x56564b978bc8 <vm_exec_core+29368>, 0x56564b975db5 <vm_exec_core+17573>, 0x56564b977e39 <vm_exec_core+25897>, 0x56564b976c50 <vm_exec_core+21312>, 0x56564b977a66 <vm_exec_core+24918>, 0x56564b974333 <vm_exec_core+10787>, 0x56564b9765f9 <vm_exec_core+19689>, 0x56564b976b59 <vm_exec_core+21065>, 0x56564b975518 <vm_exec_core+15368>, 0x56564b976464 <vm_exec_core+19284>, 0x56564b974730 <vm_exec_core+11808>, 0x56564b973aa1 <vm_exec_core+8593>, 0x56564b977459 <vm_exec_core+23369>, 0x56564b972b91 <vm_exec_core+4737>, 0x56564b975315 <vm_exec_core+14853>, 0x56564b980be7 <vm_exec_core+62167>, 0x56564b977018 <vm_exec_core+22280>, 0x56564b9733f2 <vm_exec_core+6882>, 0x56564b9737c0 <vm_exec_core+7856>, 0x56564b97369e <vm_exec_core+7566>, 0x56564b973cf7 <vm_exec_core+9191>, 0x56564b97457f <vm_exec_core+11375>, 0x56564b97645f <vm_exec_core+19279>, 0x56564b975be2 <vm_exec_core+17106>, 0x56564b97645a <vm_exec_core+19274>, 0x56564b976c50 <vm_exec_core+21312>, 0x56564b976c4e <vm_exec_core+21310>, 0x56564b973cf2 <vm_exec_core+9186>, 0x56564b9771b1 <vm_exec_core+22689>, 0x56564b974fc2 <vm_exec_core+14002>, 0x56564b974fc7 <vm_exec_core+14007>, 0x56564b976c4c <vm_exec_core+21308>, 0x56564b976b2b <vm_exec_core+21019>, 0x56564b975fb8 <vm_exec_core+18088>, 0x56564b975cd6 <vm_exec_core+17350>, 0x56564b976c4a <vm_exec_core+21306>, 0x56564b9760ec <vm_exec_core+18396>...}
        reg_cfp = 0x7fc4403ff790
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        reg_pc = 0x50400002f738
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]
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]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_nop = <optimized out>

        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#23 0x000056564b96e488 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2564
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#24 0x000056564b5f531b in rb_ec_exec_node (ec=0x5160000003d0, n=0x7fc442924a88) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc79a2a250, <optimized out>, 0x7ffc79a2a1a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7fc442924a88
#25 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000003d0
        status = <optimized out>
#26 0x000056564b5ee887 in rb_main (argc=9, argv=0x7ffc79a2a428) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#27 main (argc=9, argv=0x7ffc79a2a428) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

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

[Inferior 1 (process 1464463) detached]
A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

$ timeout 60 gdb -p 1464142 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:964: 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 1464141 -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 1490963 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0  
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.9.2/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.5.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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 (2024-09-27T17:45:22Z master 027ef60500) [x86_64-linux]
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Finished in 34.690739 seconds

3436 files, 32792 examples, 131444 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile