# Logfile created on 2025-03-07 10:20:29 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000735a504afdd0 @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.20250307-102029", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000735a50e2ef78 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000735a50e2eb40 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000735a4f3d9f10 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250307-102029", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250307-102029>, @binmode=false, @mon_data=#<Monitor:0x0000735a50e2e7a8>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 8841f885bd
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
97bafa315238ac23ceaca69e88cad1e4e8ce47d05d17eb01a3c7e7dd6459d072  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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   -Dmodular_gc_dir=
	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
ext/configure-ext.mk updated
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'
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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
	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   -Dmodular_gc_dir=
	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 f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
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
ext/configure-ext.mk unchanged
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'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: 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/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: 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/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.3.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    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 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.1.4
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.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   -Dmodular_gc_dir=
	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   -Dmodular_gc_dir=
	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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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=134
  "--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:

[  1/751] 2181522=rubygems/test_gem_util
[  2/751] 2181517=test_tempfile
[  3/751] 2181519=openssl/test_config
[  4/751] 2181512=rubygems/test_gem_resolver
[  5/751] 2181516=rubygems/test_gem_remote_fetcher
[  6/751] 2181515=rubygems/test_gem_gemcutter_utilities
[  7/751] 2181520=did_you_mean/edit_distance/test_jaro_winkler
[  8/751] 2181523=rubygems/test_gem_commands_yank_command
[  9/751] 2181526=rubygems/test_exit
[ 10/751] 2181511=did_you_mean/spell_checking/test_pattern_key_name_check
[ 11/751] 2181513=-ext-/postponed_job/test_postponed_job
[ 12/751] 2181514=rubygems/test_gem_request_set_lockfile
[ 13/751] 2181518=json/ractor_test
[ 14/751] 2181524=did_you_mean/tree_spell/test_human_typo
[ 15/751] 2181521=-ext-/load/test_dot_dot
[ 16/751] 2181525=ruby/test_bignum
[ 17/751] 2181521=prism/ruby/reflection_test
[ 18/751] 2181511=ruby/test_key_error
[ 19/751] 2181520=openssl/test_engine
[ 20/751] 2181524=-ext-/exception/test_enc_raise
[ 21/751] 2181511=net/http/test_httpresponse
[ 22/751] 2181524=ruby/test_inlinecache
[ 23/751] 2181518=-ext-/marshal/test_usrmarshal
[ 24/751] 2181520=ruby/test_weakkeymap
[ 25/751] 2181519=rubygems/test_gem_command
[ 26/751] 2181521=pathname/test_ractor
[ 27/751] 2181524=-ext-/tracepoint/test_tracepoint
[ 28/751] 2181511=rubygems/test_gem_commands_environment_command
[ 29/751] 2181525=-ext-/integer/test_my_integer
[ 30/751] 2181525=rubygems/test_gem_resolver_installed_specification
[ 31/751] 2181521=dtrace/test_array_create
[ 32/751] 2181521=rubygems/test_gem_commands_mirror
[ 33/751] 2181518=cgi/test_cgi_cookie
[ 34/751] 2181518=-ext-/marshal/test_internal_ivar
[ 35/751] 2181517=prism/encoding/symbol_encoding_test
[ 36/751] 2181518=prism/ruby/desugar_compiler_test
[ 37/751] 2181526=mkmf/test_signedness
[ 38/751] 2181519=openssl/test_hmac
[ 39/751] 2181519=io/console/test_ractor
[ 40/751] 2181519=rubygems/test_gem_spec_fetcher
[ 41/751] 2181511=ruby/test_undef
[ 42/751] 2181511=rubygems/test_gem_commands_sources_command
[ 43/751] 2181523=uri/test_ws
[ 44/751] 2181522=date/test_date_arith
[ 45/751] 2181517=io/console/test_io_console
[ 46/751] 2181525=ruby/test_numeric
[ 47/751] 2181518=ruby/test_metaclass
[ 48/751] 2181521=ruby/test_io
[ 49/751] 2181518=rubygems/test_gem_commands_which_command
[ 50/751] 2181522=ruby/test_enum
[ 51/751] 2181515=prism/api/parse_test
[ 52/751] 2181523=rubygems/test_gem_source_specific_file
[ 53/751] 2181524=socket/test_unix
[ 54/751] 2181513=psych/test_coder
[ 55/751] 2181512=optparse/test_optparse
[ 56/751] 2181524=ruby/test_symbol
[ 57/751] 2181515=-ext-/gvl/test_last_thread
[ 58/751] 2181525=uri/test_ldap
[ 59/751] 2181513=rubygems/test_gem_source_lock
[ 60/751] 2181525=etc/test_etc
[ 61/751] 2181519=rubygems/test_gem_remote_fetcher_local_server
[ 62/751] 2181523=openssl/test_cipher
[ 63/751] 2181514=psych/test_hash
[ 64/751] 2181516=-ext-/time/test_new
[ 65/751] 2181516=-ext-/string/test_too_many_dummy_encodings
[ 66/751] 2181514=rubygems/test_gem_ext_cmake_builder
[ 67/751] 2181512=ripper/test_filter
[ 68/751] 2181514=objspace/test_objspace
[ 69/751] 2181511=ruby/test_clone
[ 70/751] 2181523=erb/test_erb_m17n
[ 71/751] 2181519=ruby/enc/test_koi8
[ 72/751] 2181523=rubygems/test_gem_resolver_vendor_set
[ 73/751] 2181519=ruby/test_fnmatch
[ 74/751] 2181525=mkmf/test_have_library
[ 75/751] 2181512=rubygems/test_require
[ 76/751] 2181523=net/http/test_https
[ 77/751] 2181516=erb/test_erb_command
[ 78/751] 2181519=prism/result/integer_base_flags_test
[ 79/751] 2181516=net/http/test_httpresponses
[ 80/751] 2181518=ruby/test_unicode_escape
[ 81/751] 2181516=uri/test_ftp
[ 82/751] 2181516=dtrace/test_raise
[ 83/751] 2181516=open-uri/test_proxy
[ 84/751] 2181519=psych/test_string
[ 85/751] 2181516=io/wait/test_io_wait_uncommon
[ 86/751] 2181516=rubygems/test_gem_request_set_lockfile_parser
[ 87/751] 2181518=ruby/test_yield
[ 88/751] 2181513=ruby/enc/test_shift_jis
[ 89/751] 2181513=rubygems/test_gem_ci_detector
[ 90/751] 2181513=rubygems/test_gem_dependency_resolution_error
[ 91/751] 2181513=ruby/test_rational2
[ 92/751] 2181513=prism/fixtures_test
[ 93/751] 2181511=net/http/test_http
[ 94/751] 2181515=rubygems/test_gem_security_policy
[ 95/751] 2181519=rubygems/test_gem_install_update_options
[ 96/751] 2181516=uri/test_file
[ 97/751] 2181516=rubygems/test_gem_resolver_index_set
[ 98/751] 2181516=ruby/enc/test_case_options
[ 99/751] 2181516=-ext-/method/test_arity
[100/751] 2181516=-ext-/st/test_update
[101/751] 2181516=ripper/test_files_sample
[102/751] 2181516=date/test_switch_hitter
[103/751] 2181516=-ext-/bignum/test_pack
[104/751] 2181519=ruby/test_defined
[105/751] 2181515=ruby/test_call
Leaked file descriptor: TestNetHTTP_v1_2#test_get__crlf: 7 #<File::Stat dev=0x8, ino=564736623, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    2181511  ko1    7u  IPv4 564736623      0t0  TCP localhost:46855->localhost:58644 (CLOSE_WAIT)
[106/751] 2181513=ruby/test_thread
[107/751] 2181519=json/json_generic_object_test
[108/751] 2181519=dtrace/test_hash_create
[109/751] 2181519=rubygems/test_gem_resolver_conflict
[110/751] 2181519=ruby/test_readpartial
[111/751] 2181515=psych/test_scalar
[112/751] 2181515=rubygems/test_gem_commands_contents_command
[113/751] 2181519=ruby/test_regexp
[114/751] 2181515=prism/newline_offsets_test
[115/751] 2181520=ruby/test_rational
[116/751] 2181517=-ext-/bignum/test_str2big
[117/751] 2181517=ruby/enc/test_windows_1251
[118/751] 2181517=prism/ruby/relocation_test
[119/751] 2181516=ripper/test_parser_events
[120/751] 2181517=resolv/test_addr
[121/751] 2181517=ruby/test_eval
[122/751] 2181516=-ext-/file/test_stat
[123/751] 2181516=rubygems/test_gem_resolver_best_set
[124/751] 2181516=mkmf/test_convertible
[125/751] 2181522=psych/test_yamldbm
[126/751] 2181522=json/test_helper
[127/751] 2181522=ruby/test_thread_cv
[128/751] 2181525=cgi/test_cgi_modruby
[129/751] 2181525=optparse/test_getopts
[130/751] 2181525=rubygems/test_gem_resolver_api_specification
[131/751] 2181515=prism/ruby/parameters_signature_test
[132/751] 2181515=rubygems/test_gem_request
[133/751] 2181525=ruby/test_primitive
[134/751] 2181525=socket/test_nonblock
[135/751] 2181525=rubygems/test_gem_commands_signin_command
[136/751] 2181526=openssl/test_pkey
[137/751] 2181522=rubygems/test_gem_commands_specification_command
[138/751] 2181525=psych/handlers/test_recorder
[139/751] 2181525=-ext-/iter/test_yield_block
[140/751] 2181526=psych/test_yaml
[141/751] 2181525=psych/test_boolean
[142/751] 2181525=mkmf/test_config
[143/751] 2181520=fiber/test_ractor
[144/751] 2181520=psych/test_document
[145/751] 2181520=did_you_mean/test_spell_checker
[146/751] 2181520=-ext-/bug_reporter/test_bug_reporter
[147/751] 2181522=ruby/test_file
[148/751] 2181524=ruby/test_frozen_error
[149/751] 2181526=socket/test_sockopt
[150/751] 2181524=prism/bom_test
[151/751] 2181515=ruby/test_lambda
[152/751] 2181526=psych/test_encoding
[153/751] 2181512=ruby/test_pattern_matching
[154/751] 2181526=fiber/test_thread
[155/751] 2181512=rubygems/test_gem_commands_search_command
[156/751] 2181512=ruby/test_arithmetic_sequence
[157/751] 2181512=ruby/test_literal
[158/751] 2181524=-ext-/st/test_foreach
[159/751] 2181524=ruby/test_econv
[160/751] 2181526=test_securerandom
[161/751] 2181526=ruby/test_flip
[162/751] 2181515=fileutils/test_nowrite
[163/751] 2181515=ruby/test_thread_queue
[164/751] 2181526=optparse/test_summary
[165/751] 2181517=ruby/test_stack
[166/751] 2181526=rubygems/test_gem_ext_cargo_builder_unit
[167/751] 2181526=rubygems/test_gem_commands_install_command
[168/751] 2181520=-ext-/num2int/test_num2int
[169/751] 2181520=rubygems/test_gem_source_local
[170/751] 2181525=-ext-/iter/test_iter_break
[171/751] 2181525=ruby/test_process
[172/751] 2181520=mkmf/test_have_macro
[173/751] 2181523=ruby/test_parse
[174/751] 2181520=uri/test_wss
[175/751] 2181520=fiber/test_address_resolve
[176/751] 2181520=ruby/test_variable
[177/751] 2181517=openssl/test_digest
[178/751] 2181524=rubygems/test_gem_resolver_lock_specification
[179/751] 2181517=-ext-/string/test_cstr
[180/751] 2181520=dtrace/test_method_cache
[181/751] 2181520=psych/test_marshalable
[182/751] 2181520=rubygems/test_gem_resolver_index_specification
[183/751] 2181520=dtrace/test_string
[184/751] 2181520=ruby/test_iterator
[185/751] 2181526=rubygems/test_gem_dependency
[186/751] 2181520=ruby/test_class
[187/751] 2181517=ruby/test_const
[188/751] 2181517=psych/test_serialize_subclasses
[189/751] 2181524=prism/api/parse_comments_test
[190/751] 2181524=rubygems/test_gem_commands_dependency_command
[191/751] 2181517=rubygems/test_gem_ext_ext_conf_builder
[192/751] 2181511=-ext-/string/test_qsort
[193/751] 2181511=dtrace/test_cmethod
[194/751] 2181511=fiber/test_storage
[195/751] 2181511=prism/result/string_test
[196/751] 2181515=-ext-/path_to_class/test_path_to_class
[197/751] 2181515=json/json_addition_test
[198/751] 2181522=-ext-/thread_fd/test_thread_fd_close
[199/751] 2181524=coverage/test_coverage
[200/751] 2181526=psych/test_stream
[201/751] 2181522=json/json_common_interface_test
[202/751] 2181526=rubygems/test_remote_fetch_error
[203/751] 2181515=pathname/test_pathname
[204/751] 2181526=ruby/test_dir_m17n
[205/751] 2181522=rubygems/test_gem_resolver_git_specification
[206/751] 2181511=cgi/test_cgi_tag_helper
[207/751] 2181511=prism/result/named_capture_test
[208/751] 2181511=rubygems/test_gem_commands_cert_command
[209/751] 2181523=fiber/test_io
[210/751] 2181512=fileutils/test_fileutils
[211/751] 2181522=-ext-/eval/test_eval
[212/751] 2181522=ruby/test_object
[213/751] 2181523=fiber/test_process
[214/751] 2181515=test_extlibs
[215/751] 2181523=-ext-/rational/test_rat
[216/751] 2181523=monitor/test_monitor
[217/751] 2181523=rubygems/test_gem_ext_rake_builder
[218/751] 2181512=json/json_string_matching_test
[219/751] 2181512=mkmf/test_flags
[220/751] 2181511=openssl/test_asn1
[221/751] 2181511=ruby/test_transcode
[222/751] 2181516=ruby/test_whileuntil
[223/751] 2181516=ruby/test_sprintf_comb
[224/751] 2181511=socket/test_tcp
[225/751] 2181522=test_pp
[226/751] 2181522=ruby/test_method_cache
[227/751] 2181522=ruby/test_path
[228/751] 2181524=rubygems/test_gem_stub_specification
[229/751] 2181522=prism/ruby/tunnel_test
[230/751] 2181522=ruby/test_settracefunc
[231/751] 2181516=rubygems/test_gem_text
[232/751] 2181516=rubygems/test_gem_commands_stale_command
[233/751] 2181511=rubygems/test_gem_version
[234/751] 2181524=prism/result/equality_test
[235/751] 2181524=rubygems/test_gem_commands_query_command
[236/751] 2181516=ripper/test_files_ext
[237/751] 2181516=openssl/test_x509ext
[238/751] 2181516=prism/unescape_test
[239/751] 2181511=prism/result/source_location_test
[240/751] 2181516=ruby/test_complex
[241/751] 2181523=-ext-/vm/test_at_exit
[242/751] 2181511=-ext-/thread/test_instrumentation_api
[243/751] 2181518=-ext-/symbol/test_inadvertent_creation
[244/751] 2181523=prism/result/static_inspect_test
[245/751] 2181512=io/nonblock/test_flush
[246/751] 2181512=rubygems/test_gem_commands_fetch_command
[247/751] 2181523=cgi/test_cgi_header
[248/751] 2181517=openssl/test_pkcs7
[249/751] 2181523=ruby/test_complexrational
[250/751] 2181523=mkmf/test_mkmf
[251/751] 2181512=-ext-/bignum/test_mul
[252/751] 2181512=ruby/test_mixed_unicode_escapes
[253/751] 2181518=-ext-/test_enumerator_kw
[254/751] 2181512=did_you_mean/spell_checking/test_require_path_check
[255/751] 2181518=openssl/test_x509crl
[256/751] 2181523=psych/test_numeric
[257/751] 2181523=strscan/test_stringscanner
[258/751] 2181516=cgi/test_cgi_session
[259/751] 2181516=psych/test_class
[260/751] 2181516=ruby/enc/test_gb18030
[261/751] 2181512=rubygems/test_gem_package_tar_reader
[262/751] 2181516=ruby/enc/test_gbk
[263/751] 2181516=rubygems/test_gem_specification
[264/751] 2181523=rubygems/test_gem_name_tuple
[265/751] 2181512=ruby/test_warning
[266/751] 2181523=rubygems/test_gem_dependency_installer
[267/751] 2181517=ruby/test_refinement
[268/751] 2181518=-ext-/load/test_protect
[269/751] 2181518=psych/test_tree_builder
[270/751] 2181512=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[271/751] 2181518=net/protocol/test_protocol
[272/751] 2181524=rubygems/test_gem_commands_open_command
[273/751] 2181512=cgi/test_cgi_util
[274/751] 2181526=openssl/test_x509req
[275/751] 2181518=prism/ruby/location_test
[276/751] 2181518=-ext-/string/test_enc_associate
[277/751] 2181524=prism/api/dump_test
[278/751] 2181526=ruby/test_gc
[279/751] 2181512=ruby/test_allocation
[280/751] 2181522=ruby/test_iseq
[281/751] 2181511=yaml/test_store
[282/751] 2181511=ruby/test_insns_leaf
[283/751] 2181511=ruby/test_string_memory
[284/751] 2181511=prism/regexp_test
[285/751] 2181511=mkmf/test_pkg_config
[286/751] 2181511=-ext-/bignum/test_big2str
[287/751] 2181518=-ext-/string/test_coderange
[288/751] 2181518=open-uri/test_open-uri
[289/751] 2181511=-ext-/win32/test_dln
[290/751] 2181511=openssl/test_x509attr
[291/751] 2181511=ruby/test_complex2
[292/751] 2181511=ruby/enc/test_iso_8859
[293/751] 2181521=-ext-/iseq_load/test_iseq_load
[294/751] 2181515=did_you_mean/core_ext/test_name_error_extension
[295/751] 2181511=-ext-/string/test_fstring
[296/751] 2181515=ruby/test_signal
Closed file descriptor: TestOpenURI#test_progress_chunked: 8
[297/751] 2181511=fiber/test_timeout
[298/751] 2181511=ruby/test_fixnum
[299/751] 2181518=fiber/test_scheduler
[300/751] 2181511=-ext-/test_ensure_and_callcc
[301/751] 2181511=psych/test_null
[302/751] 2181511=rubygems/test_gem_resolver_activation_request
[303/751] 2181511=ruby/enc/test_big5
[304/751] 2181511=-ext-/win32/test_fd_setsize
[305/751] 2181511=ruby/test_objectspace
[306/751] 2181518=test_trick
[307/751] 2181522=prism/version_test
[308/751] 2181522=rubygems/test_gem_request_set
[309/751] 2181516=rubygems/test_gem_rdoc
[310/751] 2181516=prism/api/lex_test
[311/751] 2181516=ripper/test_files_test_2
[312/751] 2181516=rubygems/test_gem_version_option
[313/751] 2181516=ruby/test_require_lib
[314/751] 2181522=rubygems/test_gem_remote_fetcher_s3
[315/751] 2181524=rubygems/test_gem_unsatisfiable_dependency_error
[316/751] 2181524=objspace/test_ractor
[317/751] 2181522=rubygems/test_gem_package_tar_header
[318/751] 2181522=prism/ruby/pattern_test
[319/751] 2181524=ripper/test_sexp
[320/751] 2181522=socket/test_basicsocket
[321/751] 2181524=rubygems/test_gem_commands_owner_command
[322/751] 2181522=-ext-/test_recursion
[323/751] 2181522=-ext-/string/test_normalize
[324/751] 2181522=prism/locals_test
[325/751] 2181522=test_find
[326/751] 2181522=-ext-/typeddata/test_typeddata
[327/751] 2181521=rubygems/test_gem_resolver_vendor_specification
[328/751] 2181521=prism/ruby/compiler_test
[329/751] 2181523=date/test_date_strftime
[330/751] 2181521=ruby/test_struct
[331/751] 2181521=-ext-/bignum/test_bigzero
[332/751] 2181521=ruby/test_basicinstructions
[333/751] 2181521=fiber/test_mutex
[334/751] 2181524=rubygems/test_gem_ext_builder
[335/751] 2181522=fileutils/test_verbose
[336/751] 2181522=ruby/test_sprintf
[337/751] 2181521=rubygems/test_gem_uri_formatter
[338/751] 2181514=ruby/test_optimization
[339/751] 2181521=rubygems/test_gem_request_connection_pools
[340/751] 2181522=uri/test_common
[341/751] 2181520=rubygems/test_deprecate
[342/751] 2181521=win32/test_registry
[343/751] 2181521=openssl/test_ssl
[344/751] 2181523=prism/api/parse_success_test
[345/751] 2181523=rubygems/test_gem_commands_push_command
[346/751] 2181520=ruby/test_module
[347/751] 2181522=strscan/test_ractor
[348/751] 2181522=ruby/enc/test_euc_jp
[349/751] 2181522=-ext-/string/test_external_new
[350/751] 2181522=ripper/test_scanner_events
[351/751] 2181522=-ext-/test_abi
[352/751] 2181523=rubygems/test_gem_resolver_dependency_request
[353/751] 2181523=-ext-/exception/test_data_error
[354/751] 2181522=ruby/test_rubyvm
[355/751] 2181522=ruby/test_weakmap
[356/751] 2181523=socket/test_ancdata
[357/751] 2181523=rubygems/test_gem_doctor
[358/751] 2181523=rubygems/test_gem_resolver_specification
[359/751] 2181523=dtrace/test_load
[360/751] 2181523=ruby/test_encoding
[361/751] 2181517=json/json_fixtures_test
[362/751] 2181517=ruby/test_default_gems
[363/751] 2181517=rubygems/test_gem_security_trust_dir
[364/751] 2181517=mkmf/test_constant
[365/751] 2181523=mkmf/test_have_func
[366/751] 2181524=-ext-/string/test_enc_str_buf_cat
[367/751] 2181524=rubygems/test_gem_package_tar_reader_entry
[368/751] 2181524=optparse/test_zsh_completion
[369/751] 2181524=rubygems/test_webauthn_listener
[370/751] 2181518=-ext-/thread/test_lock_native_thread
[371/751] 2181518=uri/test_http
[372/751] 2181524=-ext-/funcall/test_passing_block
[373/751] 2181518=openssl/test_x509cert
[374/751] 2181524=socket/test_addrinfo
[375/751] 2181524=-ext-/test_bug-14834
[376/751] 2181515=resolv/test_svcb_https
[377/751] 2181515=prism/ruby/ruby_parser_test
[378/751] 2181515=openssl/test_buffering
[379/751] 2181515=psych/nodes/test_enumerable
[380/751] 2181515=-ext-/proc/test_bmethod
[381/751] 2181515=prism/result/index_write_test
[382/751] 2181515=ruby/test_integer_comb
[383/751] 2181524=openssl/test_ns_spki
[384/751] 2181524=psych/visitors/test_depth_first
[385/751] 2181524=test_tsort
[386/751] 2181524=test_bundled_gems
[387/751] 2181524=prism/lex_test
[388/751] 2181523=did_you_mean/test_tree_spell_checker
[389/751] 2181523=date/test_date_ractor
[390/751] 2181518=ruby/test_m17n_comb
[391/751] 2181523=openssl/test_pair
[392/751] 2181516=mkmf/test_install
[393/751] 2181516=test_prettyprint
[394/751] 2181520=prism/result/integer_parse_test
[395/751] 2181516=rubygems/test_gem_validator
[396/751] 2181516=ruby/test_sleep
[397/751] 2181520=fiber/test_queue
[398/751] 2181520=prism/result/regular_expression_options_test
[399/751] 2181520=-ext-/string/test_set_len
[400/751] 2181520=ruby/test_threadgroup
[401/751] 2181524=ruby/enc/test_euc_kr
[402/751] 2181524=rubygems/test_gem_commands_lock_command
[403/751] 2181524=rubygems/test_gem_local_remote_options
[404/751] 2181524=ruby/test_exception
[405/751] 2181520=optparse/test_bash_completion
[406/751] 2181520=rubygems/test_gem_security_signer
[407/751] 2181520=rubygems/test_gem_ext_configure_builder
[408/751] 2181517=resolv/test_mdns
[409/751] 2181517=openssl/test_x509store
[410/751] 2181520=ruby/test_dir
[411/751] 2181517=-ext-/test_random
[412/751] 2181517=psych/test_merge_keys
[413/751] 2181517=ripper/test_lexer
[414/751] 2181517=optparse/test_kwargs
[415/751] 2181517=io/wait/test_io_wait
[416/751] 2181520=-ext-/string/test_interned_str
[417/751] 2181520=optparse/test_placearg
[418/751] 2181520=rubygems/test_gem_commands_cleanup_command
[419/751] 2181516=prism/encoding/regular_expression_encoding_test
[420/751] 2181516=ruby/test_env
[421/751] 2181523=rubygems/test_project_sanity
[422/751] 2181523=ruby/test_continuation
[423/751] 2181523=dtrace/test_object_create_start
[424/751] 2181523=test_forwardable
[425/751] 2181523=rubygems/test_config
[426/751] 2181523=-ext-/hash/test_delete
[427/751] 2181523=prism/result/comments_test
[428/751] 2181523=ruby/test_io_m17n
[429/751] 2181520=-ext-/exception/test_ensured
[430/751] 2181522=rubygems/test_gem_commands_uninstall_command
[431/751] 2181520=ripper/test_files_test
[432/751] 2181512=rubygems/test_gem_dependency_list
[433/751] 2181520=rubygems/test_gem_resolver_installer_set
[434/751] 2181512=dtrace/test_require
[435/751] 2181512=ruby/test_ifunless
[436/751] 2181512=rubygems/test_gem_silent_ui
[437/751] 2181512=ruby/test_shapes
[438/751] 2181512=openssl/test_ocsp
[439/751] 2181520=openssl/test_pkey_dh
[440/751] 2181511=socket/test_udp
[441/751] 2181511=prism/ruby/dispatcher_test
[442/751] 2181520=mkmf/test_configuration
[443/751] 2181511=ruby/enc/test_windows_1252
[444/751] 2181511=-ext-/load/test_stringify_symbols
[445/751] 2181511=ruby/test_rubyoptions
[446/751] 2181520=-ext-/test_printf
[447/751] 2181520=prism/result/warnings_test
[448/751] 2181520=-ext-/array/test_to_ary_concat
[449/751] 2181521=rubygems/test_gem_source_subpath_problem
[450/751] 2181512=prism/result/node_id_test
[451/751] 2181521=test_tmpdir
[452/751] 2181522=rubygems/test_gem_resolver_api_set
[453/751] 2181522=prism/api/parse_stream_test
[454/751] 2181521=psych/test_emitter
[455/751] 2181522=openssl/test_ts
[456/751] 2181521=fileutils/test_dryrun
[457/751] 2181521=fiber/test_io_buffer
[458/751] 2181521=prism/encoding/encodings_test
[459/751] 2181521=json/json_generator_test
[460/751] 2181515=rubygems/test_gem_impossible_dependencies_error
[461/751] 2181515=-ext-/symbol/test_type
[462/751] 2181515=ruby/test_range
[463/751] 2181512=resolv/test_dns
[464/751] 2181524=stringio/test_stringio
[465/751] 2181524=ruby/test_require
[466/751] 2181512=ruby/test_dup
[467/751] 2181523=ruby/test_comparable
[468/751] 2181520=mmtk/test_configuration
[469/751] 2181523=-ext-/test_bug-3571
[470/751] 2181520=-ext-/test_notimplement
[471/751] 2181523=ruby/enc/test_emoji_breaks
[472/751] 2181520=ruby/test_system
[473/751] 2181523=date/test_date_new
[474/751] 2181523=ruby/test_io_timeout
[475/751] 2181522=rubygems/test_gem_commands_info_command
[476/751] 2181523=prism/api/command_line_test
[477/751] 2181523=rubygems/test_gem_security
[478/751] 2181522=ruby/enc/test_euc_tw
[479/751] 2181522=ruby/test_compile_prism
[480/751] 2181521=rubygems/test_gem_commands_build_command
[481/751] 2181512=mkmf/test_sizeof
[482/751] 2181526=rubygems/test_gem_requirement
[483/751] 2181521=ruby/test_alias
[484/751] 2181526=psych/test_object_references
[485/751] 2181526=-ext-/wait/test_wait
[486/751] 2181522=openssl/test_x509name
[487/751] 2181522=fiber/test_sleep
[488/751] 2181526=rubygems/test_gem_safe_yaml
[489/751] 2181521=digest/test_digest_extend
[490/751] 2181526=optparse/test_did_you_mean
[491/751] 2181521=optparse/test_autoconf
[492/751] 2181521=-ext-/popen_deadlock/test_popen_deadlock
[493/751] 2181526=-ext-/test_bug-5832
[494/751] 2181526=cgi/test_cgi_multipart
[495/751] 2181526=ruby/test_case
[496/751] 2181518=ruby/test_ast
[497/751] 2181526=prism/fuzzer_test
[498/751] 2181514=-ext-/string/test_rb_str_dup
[499/751] 2181514=prism/onigmo_test
[500/751] 2181526=psych/test_struct
[501/751] 2181515=json/json_encoding_test
[502/751] 2181526=test_time
[503/751] 2181515=ruby/test_math
[504/751] 2181514=dtrace/test_gc
[505/751] 2181522=mkmf/test_libs
[506/751] 2181515=ruby/test_super
[507/751] 2181514=-ext-/win32/test_console_attr
[508/751] 2181514=rubygems/test_gem_bundler_version_finder
[509/751] 2181514=rubygems/test_webauthn_listener_response
[510/751] 2181522=prism/result/heredoc_test
[511/751] 2181522=prism/newline_test
[512/751] 2181514=prism/ruby/parser_test
[513/751] 2181514=prism/snippets_test
[514/751] 2181520=psych/test_array
[515/751] 2181522=-ext-/gvl/test_ubf_async_safe
[516/751] 2181520=prism/result/constant_path_node_test
[517/751] 2181520=rubygems/test_gem_path_support
[518/751] 2181526=uri/test_mailto
[519/751] 2181522=psych/visitors/test_yaml_tree
[520/751] 2181520=ruby/enc/test_case_mapping
[521/751] 2181526=rubygems/test_gem_package_tar_writer
[522/751] 2181520=rubygems/test_rubygems
[523/751] 2181522=prism/ruby/ripper_test
[524/751] 2181517=test_weakref
[525/751] 2181521=test_timeout
[526/751] 2181520=ruby/test_not
[527/751] 2181520=socket/test_socket
[528/751] 2181517=ruby/test_hash
[529/751] 2181526=-ext-/arith_seq/test_arith_seq_beg_len_step
[530/751] 2181526=ruby/test_beginendblock
[531/751] 2181523=rubygems/test_gem_resolver_requirement_list
[532/751] 2181523=ruby/test_io_buffer
[533/751] 2181523=psych/test_scalar_scanner
[534/751] 2181516=rubygems/test_gem_config_file
[535/751] 2181521=rubygems/test_gem_commands_pristine_command
[536/751] 2181523=psych/test_yamlstore
[537/751] 2181523=ruby/test_yjit_exit_locations
[538/751] 2181515=ruby/test_m17n
[539/751] 2181516=net/http/test_buffered_io
[540/751] 2181516=ruby/test_yjit
[541/751] 2181523=date/test_date_conv
[542/751] 2181523=rubygems/test_webauthn_poller
[543/751] 2181523=ruby/test_argf
[544/751] 2181526=mkmf/test_egrep_cpp
[545/751] 2181515=rubygems/test_gem_resolver_composed_set
[546/751] 2181515=openssl/test_pkey_rsa
[547/751] 2181522=rubygems/test_gem_stream_ui
[548/751] 2181526=-ext-/st/test_numhash
[549/751] 2181526=ruby/test_trace
[550/751] 2181526=-ext-/string/test_nofree
[551/751] 2181526=ruby/test_arity
[552/751] 2181522=test_ipaddr
[553/751] 2181526=psych/test_set
[554/751] 2181526=rubygems/test_gem_source_fetch_problem
[555/751] 2181522=rubygems/test_gem_update_suggestion
[556/751] 2181526=resolv/test_resource
[557/751] 2181522=-ext-/struct/test_member
[558/751] 2181522=rubygems/test_gem_console_ui
[559/751] 2181526=-ext-/econv/test_append
[560/751] 2181522=did_you_mean/test_ractor_compatibility
[561/751] 2181526=rubygems/test_gem_resolver_lock_set
[562/751] 2181526=ruby/test_method
[563/751] 2181515=test_unicode_normalize
[564/751] 2181512=optparse/test_reqarg
[565/751] 2181515=openssl/test_kdf
[566/751] 2181515=-ext-/class/test_class2name
[567/751] 2181515=psych/test_nil
[568/751] 2181515=rubygems/test_gem_request_set_lockfile_tokenizer
[569/751] 2181515=rubygems/test_gem_commands_outdated_command
[570/751] 2181515=prism/ruby/string_query_test
[571/751] 2181515=ruby/test_time_tz
[572/751] 2181522=ruby/test_backtrace
[573/751] 2181515=ruby/test_lazy_enumerator
[574/751] 2181520=-ext-/debug/test_profile_frames
[575/751] 2181512=-ext-/load/test_resolve_symbol
[576/751] 2181514=date/test_date_compat
[577/751] 2181514=error_highlight/test_error_highlight
[578/751] 2181521=ruby/test_array
[579/751] 2181512=mkmf/test_find_executable
[580/751] 2181512=set/test_set
[581/751] 2181520=ruby/test_stringchar
[582/751] 2181512=rubygems/test_gem_commands_help_command
[583/751] 2181512=-ext-/arith_seq/test_arith_seq_extract
[584/751] 2181520=-ext-/debug/test_debug
[585/751] 2181520=rubygems/test_gem_package_old
[586/751] 2181520=test_rbconfig
[587/751] 2181520=rubygems/test_gem_uri
[588/751] 2181520=digest/test_digest
[589/751] 2181515=digest/test_ractor
[590/751] 2181522=json/json_coder_test
[591/751] 2181522=psych/test_psych
[592/751] 2181522=fiber/test_enumerator
[593/751] 2181522=rubygems/test_gem_source_installed
[594/751] 2181512=-ext-/string/test_modify_expand
[595/751] 2181522=rubygems/test_gem_available_set
[596/751] 2181512=did_you_mean/tree_spell/test_change_word
[597/751] 2181512=openssl/test_pkcs12
[598/751] 2181515=psych/test_date_time
[599/751] 2181524=date/test_date
[600/751] 2181515=uri/test_parser
[601/751] 2181524=rubygems/test_gem_commands_list_command
[602/751] 2181515=rubygems/test_gem_source_vendor
[603/751] 2181522=yaml/test_dbm
[604/751] 2181522=did_you_mean/spell_checking/test_variable_name_check
[605/751] 2181515=test_pty
[606/751] 2181524=rubygems/test_gem_uninstaller
[607/751] 2181522=psych/test_symbol
[608/751] 2181522=rubygems/test_gem_platform
[609/751] 2181522=prism/result/overlap_test
[610/751] 2181515=psych/test_safe_load
[611/751] 2181512=ruby/test_frozen
[612/751] 2181512=rubygems/test_gem_source
[613/751] 2181515=-ext-/exception/test_exception_at_throwing
[614/751] 2181515=ruby/test_name_error
[615/751] 2181512=prism/encoding/string_encoding_test
[616/751] 2181512=ruby/test_enumerator
[617/751] 2181522=rubygems/test_gem_package
[618/751] 2181515=ruby/enc/test_utf16
[619/751] 2181515=date/test_date_attr
[620/751] 2181515=-ext-/test_scan_args
[621/751] 2181515=ruby/test_time
[622/751] 2181524=json/json_ext_parser_test
[623/751] 2181524=-ext-/struct/test_duplicate
[624/751] 2181524=ruby/test_integer
[625/751] 2181515=erb/test_erb
[626/751] 2181515=ruby/test_condition
[627/751] 2181515=ruby/enc/test_cp949
[628/751] 2181515=ruby/test_string
[629/751] 2181522=set/test_sorted_set
[630/751] 2181522=ripper/test_files_lib
[631/751] 2181514=ruby/enc/test_emoji
[632/751] 2181514=did_you_mean/spell_checking/test_class_name_check
[633/751] 2181514=rubygems/test_gem_resolver_git_set
[634/751] 2181520=ruby/test_random_formatter
[635/751] 2181514=rubygems/test_gem_commands_check_command
[636/751] 2181520=rubygems/test_gem_source_git
[637/751] 2181514=ruby/enc/test_regex_casefold
[638/751] 2181514=ruby/test_pipe
[639/751] 2181514=rubygems/test_gem_installer
[640/751] 2181523=rubygems/test_gem_command_manager
[641/751] 2181520=test_delegate
[642/751] 2181520=cgi/test_cgi_core
[643/751] 2181520=prism/result/attribute_write_test
[644/751] 2181520=psych/test_parser
[645/751] 2181520=rubygems/test_gem_source_list
[646/751] 2181520=psych/test_yaml_special_cases
[647/751] 2181520=rubygems/test_gem_remote_fetcher_local_ssl_server
[648/751] 2181523=stringio/test_ractor
[649/751] 2181523=ruby/test_float
[650/751] 2181517=rubygems/test_gem
[651/751] 2181523=prism/percent_delimiter_string_test
[652/751] 2181523=prism/api/freeze_test
[653/751] 2181523=ripper/test_files_test_1
[654/751] 2181521=open-uri/test_ssl
[655/751] 2181520=date/test_date_strptime
[656/751] 2181526=net/http/test_https_proxy
[657/751] 2181520=openssl/test_pkey_dsa
[658/751] 2181526=ruby/test_nomethod_error
[659/751] 2181524=prism/library_symbols_test
[660/751] 2181524=psych/visitors/test_emitter
[661/751] 2181526=psych/test_json_tree
[662/751] 2181524=psych/test_ractor
[663/751] 2181526=mkmf/test_framework
[664/751] 2181526=ruby/enc/test_case_comprehensive
[665/751] 2181526=psych/test_omap
[666/751] 2181526=prism/magic_comment_test
[667/751] 2181522=zlib/test_zlib
[668/751] 2181520=ruby/test_marshal
[669/751] 2181526=did_you_mean/spell_checking/test_uncorrectable_name_check
[670/751] 2181526=optparse/test_load
[671/751] 2181526=ruby/test_proc
[672/751] 2181524=dtrace/test_singleton_function
[673/751] 2181524=test_shellwords
[674/751] 2181524=optparse/test_cclass
[675/751] 2181517=ruby/test_vm_dump
[676/751] 2181517=open-uri/test_ftp
[677/751] 2181521=test_open3
[678/751] 2181517=prism/errors_test
[679/751] 2181524=rubygems/test_gem_commands_rebuild_command
[680/751] 2181524=psych/test_alias_and_anchor
[681/751] 2181517=rubygems/test_gem_commands_setup_command
[682/751] 2181524=ruby/enc/test_cesu8
[683/751] 2181524=json/json_parser_test
[684/751] 2181524=uri/test_generic
[685/751] 2181524=prism/result/breadth_first_search_test
[686/751] 2181524=ruby/test_fiber
[687/751] 2181520=-ext-/array/test_resize
[688/751] 2181520=-ext-/bignum/test_div
[689/751] 2181520=psych/test_deprecated
[690/751] 2181520=ruby/test_gc_compact
[691/751] 2181517=rubygems/test_gem_safe_marshal
[692/751] 2181511=-ext-/string/test_capacity
[693/751] 2181511=-ext-/float/test_nextafter
[694/751] 2181511=prism/result/static_literals_test
[695/751] 2181511=rubygems/test_bundled_ca
[696/751] 2181526=psych/visitors/test_to_ruby
[697/751] 2181526=openssl/test_random
[698/751] 2181526=fiber/test_backtrace
[699/751] 2181526=date/test_date_parse
[700/751] 2181511=rubygems/test_gem_commands_update_command
[701/751] 2181517=openssl/test_fips
[702/751] 2181526=openssl/test_pkey_ec
[703/751] 2181526=ruby/test_rand
[704/751] 2181517=optparse/test_noarg
[705/751] 2181517=-ext-/struct/test_data
[706/751] 2181517=ruby/enc/test_utf32
[707/751] 2181517=-ext-/integer/test_integer
[708/751] 2181517=-ext-/string/test_ellipsize
[709/751] 2181517=ruby/test_memory_view
[710/751] 2181517=prism/test_helper
[711/751] 2181517=rubygems/test_gem_package_task
[712/751] 2181517=openssl/test_provider
[713/751] 2181526=openssl/test_bn
[714/751] 2181526=net/http/test_httpheader
[715/751] 2181526=net/http/test_http_request
[716/751] 2181526=ruby/test_data
[717/751] 2181526=rubygems/test_gem_commands_server_command
[718/751] 2181526=lib/!Nothing_to_test
[719/751] 2181526=prism/result/numeric_value_test
[720/751] 2181526=ruby/test_keyword
[721/751] 2181511=prism/heredoc_dedent_test
[722/751] 2181511=did_you_mean/spell_checking/test_method_name_check
[723/751] 2181511=rubygems/test_kernel
[724/751] 2181517=dtrace/test_function_entry
[725/751] 2181517=prism/result/implicit_array_test
[726/751] 2181517=optparse/test_acceptable
[727/751] 2181523=-ext-/struct/test_len
[728/751] 2181523=ruby/test_file_exhaustive
[729/751] 2181517=rubygems/test_gem_ext_cargo_builder
[730/751] 2181517=rubygems/test_gem_gem_runner
[731/751] 2181517=psych/test_exception
[732/751] 2181517=psych/test_object
[733/751] 2181517=rubygems/test_gem_commands_signout_command
[734/751] 2181522=ruby/test_pack
[735/751] 2181517=rubygems/test_gem_commands_exec_command
[736/751] 2181521=rubygems/test_gem_commands_unpack_command
[737/751] 2181526=ruby/test_autoload
[738/751] 2181511=rubygems/test_gem_resolver_local_specification
[739/751] 2181511=optparse/test_optarg
[740/751] 2181514=io/wait/test_ractor
[741/751] 2181514=openssl/test_ssl_session
[742/751] 2181522=psych/json/test_stream
[743/751] 2181522=ruby/test_assignment
[744/751] 2181521=ruby/test_syntax
[745/751] 2181511=openssl/test_ossl
[746/751] 2181514=date/test_date_marshal
[747/751] 2181514=ruby/enc/test_grapheme_breaks
[748/751] 2181514=rubygems/test_gem_request_set_gem_dependency_api
[749/751] 2181517=did_you_mean/spell_checking/test_key_name_check
[750/751] 2181517=ripper/test_ripper
[751/751] 2181520=test_singleton
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:07 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
    996    1015    1015    1015 pts/0       1015 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
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 2180154    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2180154 2180157    1015    1015 pts/0       1015 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.20250307-102029 --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'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
2180157 2180158    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250307-102029 --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' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
2180158 2181178    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2181178 2181179    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2181179 2181508    1015    1015 pts/0       1015 Sl+   1000   0:16 /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
2181508 2181525    1015    1015 pts/0       1015 Sl+   1000   0:04 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
2181525 2294401    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
2180158 2773682    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
{1=>[996, 1050354, 1863343], 996=>[1015], 1015=>[1018], 1018=>[2180154], 2180154=>[2180157], 2180157=>[2180158], 2180158=>[2181178, 2773682], 2181178=>[2181179], 2181179=>[2181508], 2181508=>[2181525], 2181525=>[2294401]}
$ timeout 60 gdb -p 2294401 -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".
futex_wait (private=0, expected=2, futex_word=0x51500025e820) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x76eeda43ac40 (LWP 2294401) "ruby" futex_wait (private=0, expected=2, futex_word=0x51500025e820) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x76eeda43ac40 (LWP 2294401) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x51500025e820) at ../sysdeps/nptl/futex-internal.h:146
        __ret = -512
        err = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___lll_lock_wait (futex=futex@entry=0x51500025e820, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x000076eeda2a0101 in lll_mutex_lock_optimized (mutex=0x51500025e820) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x51500025e820
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x51500025e820) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x00005a731721222e in rb_native_mutex_lock (lock=0x51500025e820) at /tmp/ruby/src/trunk_asan/thread_pthread.c:115
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x51500025e700) at /tmp/ruby/src/trunk_asan/thread.c:6043
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x51500025e700) at /tmp/ruby/src/trunk_asan/thread.c:509
        th = 0x51500025e700
#7  0x00005a7317201686 in thread_cleanup_func (th_ptr=0x51500025e700, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:519
        th = 0x51500025e700
#8  terminate_atfork_i (th=0x51500025e700, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4761
No locals.
#9  0x00005a73172010b9 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x5a7317201530 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4731
        i = 0x51500025e700
        vm = 0x525000000100
        r = 0x516000000380
#10 0x00005a7317200bb6 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4771
        th = 0x515000000300
#11 0x00005a731708055e in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1589
No locals.
#12 rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4149
        try_gc = <optimized out>
        child = {pid = 0, status = 0, error = 25}
        pid = 0
        err = 25
        old = <optimized out>
#13 0x00005a7317080b3d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4162
        pid = <optimized out>
#14 rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4177
        rbimpl_id = 27409
        id__fork = 27409
#15 0x00005a7317083c55 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4278
        pid = <optimized out>
#16 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x76eeb53241d0
        cfunc = 0x504000020058
        recv = 130767600594800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff3d8, cd=0x50e00047a360, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#18 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50e00047a360
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff3d8
        reg_pc = 0x515000296da8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
th: 0x515000000300, native_id: 0x76eeda43ac40
-- Control frame information -----------------------------------------------
c:0020 p:---- s:0137 e:000136 CFUNC  :fork
c:0019 p:0005 s:0133 e:000132 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468
c:0018 p:0027 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:185
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffff6dd29e0, <optimized out>, <optimized out>}, prev = 0x76eed828eb40, state = RUBY_TAG_NONE, lock_rec = 0}
c:0017 p:0012 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0016 p:0124 s:0117 E:001db0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x76eed77ff620, self=130768210440880, 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:1626
        flags = 0
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
c:0014 p:0024 s:0099 E:000430 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        iseq = 0x76eed997dff8
        cfp = <optimized out>
        sp = 0x76eed76ffa28
        use_argv = 0x76eed808b7a0
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:001e60 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]
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
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x51500025e700, native_id: 0x76eeb7a006c0
-- Control frame information -----------------------------------------------
        stack_argv = 0x76eed76ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        bound = <optimized out>
#21 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:1640
        captured = 0x76eed77ff620
th: 0x515000298b80, native_id: 0x76eeb8c006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
#22 0x00005a73172ac356 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:1677
No locals.
#23 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.

#24 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#25 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#26 0x00005a7317460926 in rb_ary_collect (ary=130767614257840) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 130767644652680
        i = 140
#27 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x76eeda1a0140
        cfunc = 0x50400000a758
        recv = 130767614257840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#28 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#29 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c190
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#30 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffff6dd34e0, <optimized out>, <optimized out>}, prev = 0x76eed826ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#31 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x76eed77ff738, self=130768210440880, 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:1626
        flags = 0
        iseq = 0x76eed99bc7d0
        cfp = <optimized out>
        sp = 0x76eed76ff8d0
        use_argv = 0x76eed80e8820
        stack_argv = 0x76eed76ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 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:1640
        captured = 0x76eed77ff738
#33 0x00005a73172ac356 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:1677
No locals.
#34 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#36 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#37 0x00005a7317460926 in rb_ary_collect (ary=130767614259080) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 130767614259000
        i = 0
#38 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x76eeda1a0140
        cfunc = 0x50400000a758
        recv = 130767614259080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#40 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000099b0
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#41 0x00005a731727f67b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#43 0x00005a7316f055cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x76eed99bc960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff6dd4170, <optimized out>, 0x7ffff6dd40c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x76eed99bc960
#44 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#45 0x00005a7316efeb37 in rb_main (argc=11, argv=0x7ffff6dd4338) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#46 main (argc=11, argv=0x7ffff6dd4338) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2294401) detached]
$ timeout 60 gdb -p 2181525 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2294402]
[New LWP 2187756]
[New LWP 2183095]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000076eeda3107e3 in __GI___wait4 (pid=2773709, stat_loc=0x76eed813a448, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x76eeda43ac40 (LWP 2181525) "ruby"            0x000076eeda3107e3 in __GI___wait4 (pid=2773709, stat_loc=0x76eed813a448, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x76eebe0006c0 (LWP 2294402) "ruby"            0x000076eeda31b4cd in __GI___poll (fds=0x76eeaa109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x76eeb8c006c0 (LWP 2187756) "parallel.rb:40"  0x000076eeda31b4cd in __GI___poll (fds=0x76eeaf058a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x76eeb7a006c0 (LWP 2183095) "Timeout stdlib " 0x000076eeda298d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x76eeb79fdce0, op=137, expected=0, futex_word=0x50c00084c510) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 4 (Thread 0x76eeb7a006c0 (LWP 2183095) "Timeout stdlib "):
#0  0x000076eeda298d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x76eeb79fdce0, op=137, expected=0, futex_word=0x50c00084c510) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20816, abstime=0x76eeb79fdce0, clockid=30446, expected=0, futex_word=0x50c00084c510) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7794432
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c00084c510, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x76eeb79fdce0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000076eeda29bc8e in __pthread_cond_wait_common (abstime=0x76eeb79fdce0, clockid=1, mutex=0x51500025e820, cond=0x50c00084c4e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76eeda29b4b0 <__condvar_cleanup_waiting>, __arg = 0x76eeb79fdbd0, __canceltype = -1214260240, __prev = 0x0}
        cbuffer = {wseq = 20, cond = 0x50c00084c4e8, mutex = 0x51500025e820, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 20
        seq = 10
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c00084c4e8, mutex=mutex@entry=0x51500025e820, abstime=abstime@entry=0x76eeb79fdce0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005a731720d681 in native_cond_timedwait (cond=0x50c00084c4e8, mutex=0x51500025e820, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x51500025e700, rel=rel@entry=0x76eeb0e0bae0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x51500025e820
        cond = 0x50c00084c4e8
        max = 100000000000000000
#7  0x00005a73171f3dd4 in native_sleep (th=0x51500025e700, rel=0x76eeb0e0bae0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1499975418000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
        prev_status = THREAD_RUNNABLE
        end = 2920207727223095
        woke = 1
#9  0x00005a73171ee530 in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:575
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 341006069386919938
        woken = 20
        scheduler = <optimized out>
#10 0x00005a7316f092d0 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:1073
        _ec = 0x5160028ddfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76eeb79fdf70, <optimized out>, 0x76eeb79fde80, <optimized out>, <optimized out>}, prev = 0x76eeb1016f80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160028ddfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005a73171ee106 in rb_mutex_sleep (self=<optimized out>, timeout=341006069386919938) at /tmp/ruby/src/trunk_asan/thread_sync.c:598
        arguments = {self = 130768224867280, timeout = <optimized out>}
        beg = 1741342923
        woken = <optimized out>
        end = <optimized out>
#12 0x00005a73172f67fc in vm_call0_cfunc_with_frame (ec=0x5160028ddfd0, calling=<optimized out>, argv=0x76eeb1016e28) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x76eeb2dff6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 130768224867280
        argc = 1
        mid = 26401
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#13 vm_call0_cfunc (ec=0x5160028ddfd0, calling=<optimized out>, argv=0x76eeb1016e28) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#14 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#15 0x00005a73172aa10e in vm_call0_cc (recv=130768224867280, id=26401, argc=<optimized out>, argv=<optimized out>, cc=0x76eeb46700d8, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x89)>
        use_argv = 0x0
        av = <optimized out>
#16 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x76eeb46700d8
        self = <optimized out>
#17 0x00005a7316f092d0 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:1073
        _ec = 0x5160028ddfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76eeb79fe2f0, <optimized out>, 0x76eeb79fe200, <optimized out>, <optimized out>}, prev = 0x76eeb1016a40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160028ddfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x00005a73172184cd in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1554
        sync_waiter = {self = 130768224867280, th = 0x51500025e700, fiber = 0x0, node = {next = 0x50300008b120, prev = 0x50300008b120}}
        ec = <optimized out>
        cv = 0x50300008b120
        args = <optimized out>
#19 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x460100100005
        cc = <optimized out>
        me = 0x76eed9b18520
        cfunc = 0x50400001fc58
        recv = 130768224867640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005a731728ffb9 in vm_sendish (ec=0x5160028ddfd0, reg_cfp=0x76eeb2dff720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x5160028ddfd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eeb2dff720
        reg_pc = 0x513000086e98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160028ddfd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x76eeb79feb60, <optimized out>, <optimized out>}, prev = 0x76eeb1016880, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160028ddfd0, captured=0x76eeb2dff7a8, self=130768224955200, 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:1626
        flags = 0
        iseq = 0x76eed9975d08
        cfp = <optimized out>
        sp = 0x76eeb2cff870
        use_argv = 0x0
        stack_argv = 0x76eeb2cff870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 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:1640
        captured = 0x76eeb2dff7a8
#25 0x00005a73172ac356 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:1677
No locals.
#26 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#28 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#29 0x00005a7316f092d0 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:1073
        _ec = 0x5160028ddfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76eeb79feef0, <optimized out>, 0x76eeb79fee00, <optimized out>, <optimized out>}, prev = 0x76eeb1009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160028ddfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x673100000001
        cc = <optimized out>
        me = 0x76eed9b18b10
        cfunc = 0x50400001f658
        recv = 130768224867280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005a7317289a28 in vm_sendish (ec=0x5160028ddfd0, reg_cfp=0x76eeb2dff790, cd=0x50f000004440, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#32 vm_exec_core (ec=ec@entry=0x5160028ddfd0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000004440
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eeb2dff790
        reg_pc = 0x51700000ae30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#33 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160028ddfd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x76eeb79ff6c0, <optimized out>, <optimized out>}, prev = 0x76eeb79ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x00005a73172bc22b in invoke_iseq_block_from_c (ec=0x5160028ddfd0, captured=<optimized out>, self=130768224955200, 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:1626
        flags = 0
        iseq = 0x76eed9975dd0
        cfp = 0x76eeb2dff7c8
        sp = 0x76eeb2cff818
        use_argv = <optimized out>
        stack_argv = 0x76eeb2cff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x5160028ddfd0, self=130768224955200, 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:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#36 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:1750
No locals.
#37 0x00005a73172ba4b6 in rb_vm_invoke_proc (ec=0x50c00084c510, proc=0x89, proc@entry=0x50400051dc90, argc=-634811023, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#38 0x00005a7317211da9 in thread_do_start_proc (th=th@entry=0x51500025e700) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400051dc90
        args_len = 0
        args_ptr = <optimized out>
#39 0x00005a731720f9da in thread_do_start (th=0x51500025e700) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#40 thread_start_func_2 (th=th@entry=0x51500025e700, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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>
#41 0x00005a731720ec9e in call_thread_start_func_2 (th=0x51500025e700) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x76eeb79ffcc0
#42 nt_start (ptr=0x50c00084c4c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x51500025e700
        sched = <optimized out>
        nt = 0x50c00084c4c0
        vm = 0x525000000100
#43 0x00005a7316ebea8f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x000076eeda29caa4 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 = {130767655012032, -6213934300214109812, 130767655012032, -352, 0, 140737335068848, -6213934300193138292, -6213999085796107892}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x000076eeda329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x76eeb8c006c0 (LWP 2187756) "parallel.rb:40"):
#0  0x000076eeda31b4cd in __GI___poll (fds=0x76eeaf058a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005a7316e656da in __interceptor_poll ()
No symbol table info available.
#2  0x00005a7316fc165d in nogvl_wait_for (th=130767614258800, fptr=0x5110002be0c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00005a7316fc2ad6 in internal_read_func (ptr=0x76eeaf058840) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x76eeaf058840
        result = <optimized out>
#5  0x00005a73171f7213 in rb_thread_io_blocking_call (func=0x5a7316fc2650 <internal_read_func>, data1=0x76eeaf058840, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x00005a7316f092d0 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:1073
        _ec = 0x516002cf31d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76eeb8bfedb0, <optimized out>, 0x76eeb8bfecc0, <optimized out>, <optimized out>}, prev = 0x76eeaf009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002cf31d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005a7316fd6ef5 in io_read_memory_locktmp (str=130767510669920, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 130767614258800, fptr = 0x5110002be0c0, nonblock = 0, fd = 6, buf = 0x51900033bd80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110002be0c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005a7316fb3121 in io_readpartial (argc=-1358591392, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x76eed9b39ec8
        cfunc = 0x504000010f58
        recv = 130767614258920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005a731728ffb9 in vm_sendish (ec=0x516002cf31d0, reg_cfp=0x76eeb08f5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516002cf31d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eeb08f5790
        reg_pc = 0x51300004b720
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002cf31d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x76eeb8bff6c0, <optimized out>, <optimized out>}, prev = 0x76eeb8bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005a73172bc22b in invoke_iseq_block_from_c (ec=0x516002cf31d0, captured=<optimized out>, self=130768210440880, 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:1626
        flags = 0
        iseq = 0x76eed99bc618
        cfp = 0x76eeb08f57c8
        sp = 0x76eeb07f5818
        use_argv = <optimized out>
        stack_argv = 0x76eeb07f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002cf31d0, self=130768210440880, 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:1720
        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:1750
No locals.
#17 0x00005a73172ba4b6 in rb_vm_invoke_proc (ec=0x76eeaf058a60, proc=0x1, proc@entry=0x5040005980d0, argc=-634276659, 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:1771
        self = 4294967295
#18 0x00005a7317211da9 in thread_do_start_proc (th=th@entry=0x515000298b80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005980d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005a731720f9da in thread_do_start (th=0x515000298b80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000298b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _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 0x00005a731720ec9e in call_thread_start_func_2 (th=0x515000298b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x76eeb8bffcc0
#22 nt_start (ptr=0x50c00093a0c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000298b80
        sched = <optimized out>
        nt = 0x50c00093a0c0
        vm = 0x525000000100
#23 0x00005a7316ebea8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000076eeda29caa4 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 = {130767673886400, -6213923030219925108, 130767673886400, -352, 25, 140737335074576, -6213923030198953588, -6213999085796107892}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000076eeda329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x76eebe0006c0 (LWP 2294402) "ruby"):
#0  0x000076eeda31b4cd in __GI___poll (fds=0x76eeaa109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005a7316e656da in __interceptor_poll ()
No symbol table info available.
#2  0x00005a731721300f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x00005a7316ebea8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076eeda29caa4 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 = {130767761966784, -6213912584859461236, 130767761966784, -352, 25, 140737335072336, -6213912584838489716, -6213999085796107892}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000076eeda329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76eeda43ac40 (LWP 2181525) "ruby"):
#0  0x000076eeda3107e3 in __GI___wait4 (pid=2773709, stat_loc=0x76eed813a448, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005a7316e52f10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x00005a731708b4f4 in do_waitpid (pid=2773709, st=0x76eed813a448, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x76eed813a420) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x76eed813a420
#4  0x00005a73171f594f in rb_nogvl (func=0x5a731708b4b0 <waitpid_blocking_no_SIGCHLD>, data1=0x76eed813a420, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1571
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000006d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x00005a73170760ae in waitpid_no_SIGCHLD (w=0x76eed813a420) at /tmp/ruby/src/trunk_asan/process.c:1086
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1110
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = 2773709, status = 0, options = 0, errnum = 0}
#7  0x00005a731708ee97 in rb_waitpid (pid=2773709, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1169
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1205
        flags = 0
        pid = 2773709
        status = <optimized out>
#9  0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x460100100003
        cc = <optimized out>
        me = 0x76eed9b17710
        cfunc = 0x504000020698
        recv = 130768226653720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005a731728ffb9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff3a0
        reg_pc = 0x51b000151660
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffff6dd1de0, <optimized out>, <optimized out>}, prev = 0x76eed8249f80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x76eed77ff460, self=130767600589120, 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:1626
th: 0x515000000300, native_id: 0x76eeda43ac40
-- Control frame information -----------------------------------------------
        flags = 0
        iseq = 0x76eeb4690b80
        cfp = <optimized out>
        sp = 0x76eed76ffbb8
c:0021 p:---- s:0131 e:000130 CFUNC  :wait
c:0020 p:0028 s:0126 e:000125 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:848
        use_argv = 0x76eed8100660
        stack_argv = 0x76eed76ffbb8
        opt_pc = 0
c:0019 p:0004 s:0122 e:000121 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
c:0018 p:---- s:0119 e:000118 CFUNC  :chdir
c:0017 p:0015 s:0114 e:000113 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
c:0016 p:0038 s:0110 e:000109 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0015 p:0005 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:27
        type = <optimized out>
        av = <optimized out>
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:847
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        bound = <optimized out>
#14 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:1640
        captured = 0x76eed77ff460
#15 0x00005a73172ac356 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:1677
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
c:0007 p:0069 s:0046 E:001e60 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
No locals.
#18 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#19 0x00005a7316f092d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff6dd2170, <optimized out>, 0x7ffff6dd2080, <optimized out>, <optimized out>}, prev = 0x76eed8245340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#20 0x00005a7317650bd2 in chdir_path (path=130767600588000, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 130767600587920, new_path = 130767600588000, done = 1, yield_path = <optimized out>}
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        args = <optimized out>
        p = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        r = <optimized out>
        errno_to_fail = <optimized out>
#21 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 130767600588000
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#22 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x52d100000003
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x51500025e700, native_id: 0x76eeb7a006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
        cc = <optimized out>
        me = 0x76eed9b34090
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000298b80, native_id: 0x76eeb8c006c0
        cfunc = 0x5040000163d8
        recv = 130768226672440
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>

        val = <optimized out>
#23 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff448, cd=0x503000b9ae00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x503000b9ae00
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff448
        reg_pc = 0x50c00092abf8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x00005a731727f67b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#26 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#27 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x76eed77ff620, self=130768210440880, 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:1626
        flags = 0
        iseq = 0x76eed997dff8
        cfp = <optimized out>
        sp = 0x76eed76ffa28
        use_argv = 0x76eed80fcbe0
        stack_argv = 0x76eed76ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 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:1640
        captured = 0x76eed77ff620
#29 0x00005a73172ac356 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:1677
No locals.
#30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#33 0x00005a7317460926 in rb_ary_collect (ary=130767614257840) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 130767644652680
        i = 142
#34 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x76eeda1a0140
        cfunc = 0x50400000a758
        recv = 130767614257840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#36 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c190
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#37 0x00005a731727f28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffff6dd34e0, <optimized out>, <optimized out>}, prev = 0x76eed826ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#38 0x00005a73172fff82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x76eed77ff738, self=130768210440880, 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:1626
        flags = 0
        iseq = 0x76eed99bc7d0
        cfp = <optimized out>
        sp = 0x76eed76ff8d0
        use_argv = 0x76eed80e8820
        stack_argv = 0x76eed76ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#39 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:1640
        captured = 0x76eed77ff738
#40 0x00005a73172ac356 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:1677
No locals.
#41 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#42 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#43 0x00005a73172ac356 in rb_yield (val=<optimized out>)
No locals.
#44 0x00005a7317460926 in rb_ary_collect (ary=130767614259080) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 130767614259000
        i = 0
#45 0x00005a73172e2618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x76eeda1a0140
        cfunc = 0x50400000a758
        recv = 130767614259080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#46 0x00005a7317289a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x76eed77ff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#47 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000099b0
        insns_address_table = {0x5a7317285d76 <vm_exec_core+12950>, 0x5a7317283185 <vm_exec_core+1701>, 0x5a7317284967 <vm_exec_core+7815>, 0x5a7317289b96 <vm_exec_core+28854>, 0x5a73172842b2 <vm_exec_core+6098>, 0x5a731728a805 <vm_exec_core+32037>, 0x5a7317288bb0 <vm_exec_core+24784>, 0x5a7317286a25 <vm_exec_core+16197>, 0x5a7317283484 <vm_exec_core+2468>, 0x5a731728a32d <vm_exec_core+30797>, 0x5a7317289f3e <vm_exec_core+29790>, 0x5a731728466f <vm_exec_core+7055>, 0x5a7317283a61 <vm_exec_core+3969>, 0x5a7317289051 <vm_exec_core+25969>, 0x5a731728546b <vm_exec_core+10635>, 0x5a731728a537 <vm_exec_core+31319>, 0x5a731728a155 <vm_exec_core+30325>, 0x5a7317285c1e <vm_exec_core+12606>, 0x5a7317286992 <vm_exec_core+16050>, 0x5a7317288d3a <vm_exec_core+25178>, 0x5a731728a0b9 <vm_exec_core+30169>, 0x5a7317287e28 <vm_exec_core+21320>, 0x5a7317288dd2 <vm_exec_core+25330>, 0x5a73172891d0 <vm_exec_core+26352>, 0x5a7317287d56 <vm_exec_core+21110>, 0x5a731728395d <vm_exec_core+3709>, 0x5a7317288552 <vm_exec_core+23154>, 0x5a73172837be <vm_exec_core+3294>, 0x5a7317283b06 <vm_exec_core+4134>, 0x5a7317285eab <vm_exec_core+13259>, 0x5a7317287bfb <vm_exec_core+20763>, 0x5a731728817b <vm_exec_core+22171>, 0x5a731728798a <vm_exec_core+20138>, 0x5a73172833d1 <vm_exec_core+2289>, 0x5a7317289418 <vm_exec_core+26936>, 0x5a7317289e48 <vm_exec_core+29544>, 0x5a7317283c01 <vm_exec_core+4385>, 0x5a7317284d69 <vm_exec_core+8841>, 0x5a731728487a <vm_exec_core+7578>, 0x5a73172855cc <vm_exec_core+10988>, 0x5a73172868ee <vm_exec_core+15886>, 0x5a7317283cf1 <vm_exec_core+4625>, 0x5a731728929d <vm_exec_core+26557>, 0x5a7317284cca <vm_exec_core+8682>, 0x5a731728678f <vm_exec_core+15535>, 0x5a7317287207 <vm_exec_core+18215>, 0x5a731728914f <vm_exec_core+26223>, 0x5a7317287fdb <vm_exec_core+21755>, 0x5a73172857d5 <vm_exec_core+11509>, 0x5a7317284fb1 <vm_exec_core+9425>, 0x5a7317288f2d <vm_exec_core+25677>, 0x5a731728601f <vm_exec_core+13631>, 0x5a73172885fd <vm_exec_core+23325>, 0x5a73172880ee <vm_exec_core+22030>, 0x5a731728883f <vm_exec_core+23903>, 0x5a73172896ed <vm_exec_core+27661>, 0x5a731728740a <vm_exec_core+18730>, 0x5a7317282e7b <vm_exec_core+923>, 0x5a7317285949 <vm_exec_core+11881>, 0x5a7317288e79 <vm_exec_core+25497>, 0x5a7317285a6f <vm_exec_core+12175>, 0x5a7317287c98 <vm_exec_core+20920>, 0x5a7317288453 <vm_exec_core+22899>, 0x5a7317286fc1 <vm_exec_core+17633>, 0x5a7317287abe <vm_exec_core+20446>, 0x5a7317285c99 <vm_exec_core+12729>, 0x5a7317285286 <vm_exec_core+10150>, 0x5a7317288916 <vm_exec_core+24118>, 0x5a7317283da7 <vm_exec_core+4807>, 0x5a7317286dc5 <vm_exec_core+17125>, 0x5a7317291769 <vm_exec_core+60553>, 0x5a7317287ecc <vm_exec_core+21484>, 0x5a7317284051 <vm_exec_core+5489>, 0x5a7317284552 <vm_exec_core+6770>, 0x5a731728416e <vm_exec_core+5774>, 0x5a7317284e56 <vm_exec_core+9078>, 0x5a731728562b <vm_exec_core+11083>, 0x5a7317282e80 <vm_exec_core+928>, 0x5a7317284bc7 <vm_exec_core+8423>, 0x5a731728aa41 <vm_exec_core+32609>, 0x5a7317288370 <vm_exec_core+22672>, 0x5a7317287308 <vm_exec_core+18472>, 0x5a731728930e <vm_exec_core+26670>, 0x5a731728ab0d <vm_exec_core+32813>, 0x5a731728960d <vm_exec_core+27437>, 0x5a731728a5c5 <vm_exec_core+31461>, 0x5a731728a692 <vm_exec_core+31666>, 0x5a7317283881 <vm_exec_core+3489>, 0x5a731728a1f7 <vm_exec_core+30487>, 0x5a7317285f48 <vm_exec_core+13416>, 0x5a731728a406 <vm_exec_core+31014>, 0x5a7317285b14 <vm_exec_core+12340>, 0x5a73172894ed <vm_exec_core+27149>, 0x5a73172850d0 <vm_exec_core+9712>, 0x5a731728623d <vm_exec_core+14173>, 0x5a731728a76b <vm_exec_core+31883>, 0x5a731728684a <vm_exec_core+15722>, 0x5a73172863d3 <vm_exec_core+14579>, 0x5a7317282f49 <vm_exec_core+1129>, 0x5a73172835d5 <vm_exec_core+2805>, 0x5a731728302b <vm_exec_core+1355>, 0x5a73172870b5 <vm_exec_core+17877>, 0x5a7317286571 <vm_exec_core+14993>, 0x5a7317286ca2 <vm_exec_core+16834>, 0x5a7317286bc5 <vm_exec_core+16613>, 0x5a7317285db4 <vm_exec_core+13012>, 0x5a731728646d <vm_exec_core+14733>, 0x5a731728611a <vm_exec_core+13882>, 0x5a7317286714 <vm_exec_core+15412>, 0x5a7317286699 <vm_exec_core+15289>, 0x5a7317285d67 <vm_exec_core+12935>, 0x5a7317283176 <vm_exec_core+1686>, 0x5a7317284958 <vm_exec_core+7800>, 0x5a7317289b87 <vm_exec_core+28839>, 0x5a73172842a3 <vm_exec_core+6083>, 0x5a731728a7f6 <vm_exec_core+32022>, 0x5a7317288ba1 <vm_exec_core+24769>, 0x5a7317286a16 <vm_exec_core+16182>, 0x5a7317283475 <vm_exec_core+2453>, 0x5a731728a31e <vm_exec_core+30782>, 0x5a7317289f2f <vm_exec_core+29775>, 0x5a7317284660 <vm_exec_core+7040>, 0x5a7317283a52 <vm_exec_core+3954>, 0x5a7317289042 <vm_exec_core+25954>, 0x5a731728545c <vm_exec_core+10620>, 0x5a731728a528 <vm_exec_core+31304>, 0x5a731728a146 <vm_exec_core+30310>, 0x5a7317285c0f <vm_exec_core+12591>, 0x5a7317286983 <vm_exec_core+16035>, 0x5a7317288d2b <vm_exec_core+25163>, 0x5a731728a0aa <vm_exec_core+30154>, 0x5a7317287e19 <vm_exec_core+21305>, 0x5a7317288dc3 <vm_exec_core+25315>, 0x5a73172891c1 <vm_exec_core+26337>, 0x5a7317287d47 <vm_exec_core+21095>, 0x5a731728394e <vm_exec_core+3694>, 0x5a7317288543 <vm_exec_core+23139>, 0x5a73172837af <vm_exec_core+3279>, 0x5a7317283af7 <vm_exec_core+4119>, 0x5a7317285e9c <vm_exec_core+13244>, 0x5a7317287bec <vm_exec_core+20748>, 0x5a731728816c <vm_exec_core+22156>, 0x5a731728797b <vm_exec_core+20123>, 0x5a73172833c2 <vm_exec_core+2274>, 0x5a7317289409 <vm_exec_core+26921>, 0x5a7317289e39 <vm_exec_core+29529>, 0x5a7317283bf2 <vm_exec_core+4370>, 0x5a7317284d5a <vm_exec_core+8826>, 0x5a731728486b <vm_exec_core+7563>, 0x5a73172855bd <vm_exec_core+10973>, 0x5a73172868df <vm_exec_core+15871>, 0x5a7317283ce2 <vm_exec_core+4610>, 0x5a731728928e <vm_exec_core+26542>, 0x5a7317284cbb <vm_exec_core+8667>, 0x5a7317286780 <vm_exec_core+15520>, 0x5a73172871f8 <vm_exec_core+18200>, 0x5a7317289140 <vm_exec_core+26208>, 0x5a7317287fcc <vm_exec_core+21740>, 0x5a73172857c6 <vm_exec_core+11494>, 0x5a7317284fa2 <vm_exec_core+9410>, 0x5a7317288f1e <vm_exec_core+25662>, 0x5a7317286010 <vm_exec_core+13616>, 0x5a73172885ee <vm_exec_core+23310>, 0x5a73172880df <vm_exec_core+22015>, 0x5a7317288830 <vm_exec_core+23888>, 0x5a73172896de <vm_exec_core+27646>, 0x5a73172873fb <vm_exec_core+18715>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a731728593a <vm_exec_core+11866>, 0x5a7317288e6a <vm_exec_core+25482>, 0x5a7317285a60 <vm_exec_core+12160>, 0x5a7317287c89 <vm_exec_core+20905>, 0x5a7317287f7c <vm_exec_core+21660>, 0x5a7317286fb2 <vm_exec_core+17618>, 0x5a7317287aaf <vm_exec_core+20431>, 0x5a7317285c8a <vm_exec_core+12714>, 0x5a7317285277 <vm_exec_core+10135>, 0x5a7317288907 <vm_exec_core+24103>, 0x5a7317283d98 <vm_exec_core+4792>, 0x5a7317286db6 <vm_exec_core+17110>, 0x5a731729175a <vm_exec_core+60538>, 0x5a7317287ebd <vm_exec_core+21469>, 0x5a7317284042 <vm_exec_core+5474>, 0x5a7317284543 <vm_exec_core+6755>, 0x5a731728415f <vm_exec_core+5759>, 0x5a7317284e47 <vm_exec_core+9063>, 0x5a731728561c <vm_exec_core+11068>, 0x5a73172872c5 <vm_exec_core+18405>, 0x5a73172868d5 <vm_exec_core+15861>, 0x5a73172872c0 <vm_exec_core+18400>, 0x5a7317287e14 <vm_exec_core+21300>, 0x5a7317287d42 <vm_exec_core+21090>, 0x5a7317284e42 <vm_exec_core+9058>, 0x5a7317287f90 <vm_exec_core+21680>, 0x5a7317285f3e <vm_exec_core+13406>, 0x5a7317285f43 <vm_exec_core+13411>, 0x5a7317287d3d <vm_exec_core+21085>, 0x5a7317287be2 <vm_exec_core+20738>, 0x5a7317286c89 <vm_exec_core+16809>, 0x5a7317286bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x76eed77ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#48 0x00005a731727f67b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#49 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#50 0x00005a7316f055cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x76eed99bc960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffff6dd4170, <optimized out>, 0x7ffff6dd40c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x76eed99bc960
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#52 0x00005a7316efeb37 in rb_main (argc=11, argv=0x7ffff6dd4338) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7ffff6dd4338) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2181525) detached]
$ timeout 60 gdb -p 2181508 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2181510]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075cad7526cd7 in __GI___select (nfds=35, readfds=0x50c004ba8340, writefds=0x0, exceptfds=0x0, timeout=0x7fff1b75aba0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x75cad76efc40 (LWP 2181508) "ruby" 0x000075cad7526cd7 in __GI___select (nfds=35, readfds=0x50c004ba8340, writefds=0x0, exceptfds=0x0, timeout=0x7fff1b75aba0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x75cabb2006c0 (LWP 2181510) "ruby" 0x000075cad751b4cd in __GI___poll (fds=0x75cab9f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75cabb2006c0 (LWP 2181510) "ruby"):
#0  0x000075cad751b4cd in __GI___poll (fds=0x75cab9f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006143f52d16da in __interceptor_poll ()
No symbol table info available.
#2  0x00006143f567f00f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        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:3005
        vm = <optimized out>
#4  0x00006143f532aa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075cad749caa4 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 = {129513583281856, -6709721055675274214, 129513583281856, -352, 0, 140733654093120, -6709721055654302694, -6709641530906366950}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075cad7529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75cad76efc40 (LWP 2181508) "ruby"):
#0  0x000075cad7526cd7 in __GI___select (nfds=35, readfds=0x50c004ba8340, writefds=0x0, exceptfds=0x0, timeout=0x7fff1b75aba0) 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 = 59999, tv_nsec = 552861753}
        pts64 = 0x7fff1b75aa40
        r = <optimized out>
#1  0x00006143f5669ce5 in native_fd_select (n=35, readfds=0x50c004ba8340, writefds=0x0, exceptfds=0x75cad7526cd7 <__GI___select+327>, timeout=0x7fff1b75aa40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=129514021695008) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff1b75ab50
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006143f53752d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1b75ad10, <optimized out>, 0x7fff1b75ac20, <optimized out>, <optimized out>}, prev = 0x75cad541ad80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00006143f56692be 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:4369
        set = {max = 35, th = 0x515000000300, rset = 0x75cad541ac40, 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 = 0x75cad541aca0}
#5  0x00006143f543824f in select_internal (read=129513584942680, write=4, except=4, tp=0x75cad541aca0, fds=0x75cad541ac40) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 35
        pending = <optimized out>
        rp = 0x75cad541ac40
        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=129514021694496) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x75cad541ac20
#7  0x00006143f53752d0 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:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1b75b010, <optimized out>, 0x7fff1b75af20, <optimized out>, <optimized out>}, prev = 0x75cad545cd40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00006143f5414497 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00006143f574e618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x75cad6dda6a0
        cfunc = 0x504000010798
        recv = 129514048649760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006143f56fbfb9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75cad49ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6143f56f1d76 <vm_exec_core+12950>, 0x6143f56ef185 <vm_exec_core+1701>, 0x6143f56f0967 <vm_exec_core+7815>, 0x6143f56f5b96 <vm_exec_core+28854>, 0x6143f56f02b2 <vm_exec_core+6098>, 0x6143f56f6805 <vm_exec_core+32037>, 0x6143f56f4bb0 <vm_exec_core+24784>, 0x6143f56f2a25 <vm_exec_core+16197>, 0x6143f56ef484 <vm_exec_core+2468>, 0x6143f56f632d <vm_exec_core+30797>, 0x6143f56f5f3e <vm_exec_core+29790>, 0x6143f56f066f <vm_exec_core+7055>, 0x6143f56efa61 <vm_exec_core+3969>, 0x6143f56f5051 <vm_exec_core+25969>, 0x6143f56f146b <vm_exec_core+10635>, 0x6143f56f6537 <vm_exec_core+31319>, 0x6143f56f6155 <vm_exec_core+30325>, 0x6143f56f1c1e <vm_exec_core+12606>, 0x6143f56f2992 <vm_exec_core+16050>, 0x6143f56f4d3a <vm_exec_core+25178>, 0x6143f56f60b9 <vm_exec_core+30169>, 0x6143f56f3e28 <vm_exec_core+21320>, 0x6143f56f4dd2 <vm_exec_core+25330>, 0x6143f56f51d0 <vm_exec_core+26352>, 0x6143f56f3d56 <vm_exec_core+21110>, 0x6143f56ef95d <vm_exec_core+3709>, 0x6143f56f4552 <vm_exec_core+23154>, 0x6143f56ef7be <vm_exec_core+3294>, 0x6143f56efb06 <vm_exec_core+4134>, 0x6143f56f1eab <vm_exec_core+13259>, 0x6143f56f3bfb <vm_exec_core+20763>, 0x6143f56f417b <vm_exec_core+22171>, 0x6143f56f398a <vm_exec_core+20138>, 0x6143f56ef3d1 <vm_exec_core+2289>, 0x6143f56f5418 <vm_exec_core+26936>, 0x6143f56f5e48 <vm_exec_core+29544>, 0x6143f56efc01 <vm_exec_core+4385>, 0x6143f56f0d69 <vm_exec_core+8841>, 0x6143f56f087a <vm_exec_core+7578>, 0x6143f56f15cc <vm_exec_core+10988>, 0x6143f56f28ee <vm_exec_core+15886>, 0x6143f56efcf1 <vm_exec_core+4625>, 0x6143f56f529d <vm_exec_core+26557>, 0x6143f56f0cca <vm_exec_core+8682>, 0x6143f56f278f <vm_exec_core+15535>, 0x6143f56f3207 <vm_exec_core+18215>, 0x6143f56f514f <vm_exec_core+26223>, 0x6143f56f3fdb <vm_exec_core+21755>, 0x6143f56f17d5 <vm_exec_core+11509>, 0x6143f56f0fb1 <vm_exec_core+9425>, 0x6143f56f4f2d <vm_exec_core+25677>, 0x6143f56f201f <vm_exec_core+13631>, 0x6143f56f45fd <vm_exec_core+23325>, 0x6143f56f40ee <vm_exec_core+22030>, 0x6143f56f483f <vm_exec_core+23903>, 0x6143f56f56ed <vm_exec_core+27661>, 0x6143f56f340a <vm_exec_core+18730>, 0x6143f56eee7b <vm_exec_core+923>, 0x6143f56f1949 <vm_exec_core+11881>, 0x6143f56f4e79 <vm_exec_core+25497>, 0x6143f56f1a6f <vm_exec_core+12175>, 0x6143f56f3c98 <vm_exec_core+20920>, 0x6143f56f4453 <vm_exec_core+22899>, 0x6143f56f2fc1 <vm_exec_core+17633>, 0x6143f56f3abe <vm_exec_core+20446>, 0x6143f56f1c99 <vm_exec_core+12729>, 0x6143f56f1286 <vm_exec_core+10150>, 0x6143f56f4916 <vm_exec_core+24118>, 0x6143f56efda7 <vm_exec_core+4807>, 0x6143f56f2dc5 <vm_exec_core+17125>, 0x6143f56fd769 <vm_exec_core+60553>, 0x6143f56f3ecc <vm_exec_core+21484>, 0x6143f56f0051 <vm_exec_core+5489>, 0x6143f56f0552 <vm_exec_core+6770>, 0x6143f56f016e <vm_exec_core+5774>, 0x6143f56f0e56 <vm_exec_core+9078>, 0x6143f56f162b <vm_exec_core+11083>, 0x6143f56eee80 <vm_exec_core+928>, 0x6143f56f0bc7 <vm_exec_core+8423>, 0x6143f56f6a41 <vm_exec_core+32609>, 0x6143f56f4370 <vm_exec_core+22672>, 0x6143f56f3308 <vm_exec_core+18472>, 0x6143f56f530e <vm_exec_core+26670>, 0x6143f56f6b0d <vm_exec_core+32813>, 0x6143f56f560d <vm_exec_core+27437>, 0x6143f56f65c5 <vm_exec_core+31461>, 0x6143f56f6692 <vm_exec_core+31666>, 0x6143f56ef881 <vm_exec_core+3489>, 0x6143f56f61f7 <vm_exec_core+30487>, 0x6143f56f1f48 <vm_exec_core+13416>, 0x6143f56f6406 <vm_exec_core+31014>, 0x6143f56f1b14 <vm_exec_core+12340>, 0x6143f56f54ed <vm_exec_core+27149>, 0x6143f56f10d0 <vm_exec_core+9712>, 0x6143f56f223d <vm_exec_core+14173>, 0x6143f56f676b <vm_exec_core+31883>, 0x6143f56f284a <vm_exec_core+15722>, 0x6143f56f23d3 <vm_exec_core+14579>, 0x6143f56eef49 <vm_exec_core+1129>, 0x6143f56ef5d5 <vm_exec_core+2805>, 0x6143f56ef02b <vm_exec_core+1355>, 0x6143f56f30b5 <vm_exec_core+17877>, 0x6143f56f2571 <vm_exec_core+14993>, 0x6143f56f2ca2 <vm_exec_core+16834>, 0x6143f56f2bc5 <vm_exec_core+16613>, 0x6143f56f1db4 <vm_exec_core+13012>, 0x6143f56f246d <vm_exec_core+14733>, 0x6143f56f211a <vm_exec_core+13882>, 0x6143f56f2714 <vm_exec_core+15412>, 0x6143f56f2699 <vm_exec_core+15289>, 0x6143f56f1d67 <vm_exec_core+12935>, 0x6143f56ef176 <vm_exec_core+1686>, 0x6143f56f0958 <vm_exec_core+7800>, 0x6143f56f5b87 <vm_exec_core+28839>, 0x6143f56f02a3 <vm_exec_core+6083>, 0x6143f56f67f6 <vm_exec_core+32022>, 0x6143f56f4ba1 <vm_exec_core+24769>, 0x6143f56f2a16 <vm_exec_core+16182>, 0x6143f56ef475 <vm_exec_core+2453>, 0x6143f56f631e <vm_exec_core+30782>, 0x6143f56f5f2f <vm_exec_core+29775>, 0x6143f56f0660 <vm_exec_core+7040>, 0x6143f56efa52 <vm_exec_core+3954>, 0x6143f56f5042 <vm_exec_core+25954>, 0x6143f56f145c <vm_exec_core+10620>, 0x6143f56f6528 <vm_exec_core+31304>, 0x6143f56f6146 <vm_exec_core+30310>, 0x6143f56f1c0f <vm_exec_core+12591>, 0x6143f56f2983 <vm_exec_core+16035>, 0x6143f56f4d2b <vm_exec_core+25163>, 0x6143f56f60aa <vm_exec_core+30154>, 0x6143f56f3e19 <vm_exec_core+21305>, 0x6143f56f4dc3 <vm_exec_core+25315>, 0x6143f56f51c1 <vm_exec_core+26337>, 0x6143f56f3d47 <vm_exec_core+21095>, 0x6143f56ef94e <vm_exec_core+3694>, 0x6143f56f4543 <vm_exec_core+23139>, 0x6143f56ef7af <vm_exec_core+3279>, 0x6143f56efaf7 <vm_exec_core+4119>, 0x6143f56f1e9c <vm_exec_core+13244>, 0x6143f56f3bec <vm_exec_core+20748>, 0x6143f56f416c <vm_exec_core+22156>, 0x6143f56f397b <vm_exec_core+20123>, 0x6143f56ef3c2 <vm_exec_core+2274>, 0x6143f56f5409 <vm_exec_core+26921>, 0x6143f56f5e39 <vm_exec_core+29529>, 0x6143f56efbf2 <vm_exec_core+4370>, 0x6143f56f0d5a <vm_exec_core+8826>, 0x6143f56f086b <vm_exec_core+7563>, 0x6143f56f15bd <vm_exec_core+10973>, 0x6143f56f28df <vm_exec_core+15871>, 0x6143f56efce2 <vm_exec_core+4610>, 0x6143f56f528e <vm_exec_core+26542>, 0x6143f56f0cbb <vm_exec_core+8667>, 0x6143f56f2780 <vm_exec_core+15520>, 0x6143f56f31f8 <vm_exec_core+18200>, 0x6143f56f5140 <vm_exec_core+26208>, 0x6143f56f3fcc <vm_exec_core+21740>, 0x6143f56f17c6 <vm_exec_core+11494>, 0x6143f56f0fa2 <vm_exec_core+9410>, 0x6143f56f4f1e <vm_exec_core+25662>, 0x6143f56f2010 <vm_exec_core+13616>, 0x6143f56f45ee <vm_exec_core+23310>, 0x6143f56f40df <vm_exec_core+22015>, 0x6143f56f4830 <vm_exec_core+23888>, 0x6143f56f56de <vm_exec_core+27646>, 0x6143f56f33fb <vm_exec_core+18715>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f193a <vm_exec_core+11866>, 0x6143f56f4e6a <vm_exec_core+25482>, 0x6143f56f1a60 <vm_exec_core+12160>, 0x6143f56f3c89 <vm_exec_core+20905>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f2fb2 <vm_exec_core+17618>, 0x6143f56f3aaf <vm_exec_core+20431>, 0x6143f56f1c8a <vm_exec_core+12714>, 0x6143f56f1277 <vm_exec_core+10135>, 0x6143f56f4907 <vm_exec_core+24103>, 0x6143f56efd98 <vm_exec_core+4792>, 0x6143f56f2db6 <vm_exec_core+17110>, 0x6143f56fd75a <vm_exec_core+60538>, 0x6143f56f3ebd <vm_exec_core+21469>, 0x6143f56f0042 <vm_exec_core+5474>, 0x6143f56f0543 <vm_exec_core+6755>, 0x6143f56f015f <vm_exec_core+5759>, 0x6143f56f0e47 <vm_exec_core+9063>, 0x6143f56f161c <vm_exec_core+11068>, 0x6143f56f32c5 <vm_exec_core+18405>, 0x6143f56f28d5 <vm_exec_core+15861>, 0x6143f56f32c0 <vm_exec_core+18400>, 0x6143f56f3e14 <vm_exec_core+21300>, 0x6143f56f3d42 <vm_exec_core+21090>, 0x6143f56f0e42 <vm_exec_core+9058>, 0x6143f56f3f90 <vm_exec_core+21680>, 0x6143f56f1f3e <vm_exec_core+13406>, 0x6143f56f1f43 <vm_exec_core+13411>, 0x6143f56f3d3d <vm_exec_core+21085>, 0x6143f56f3be2 <vm_exec_core+20738>, 0x6143f56f2c89 <vm_exec_core+16809>, 0x6143f56f2bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x75cad49ff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
th: 0x515000000300, native_id: 0x75cad76efc40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_nil_p = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
        INSN_LABEL_trace_opt_plus = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
        INSN_LABEL_trace_opt_mod = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        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>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        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>
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
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
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_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 0x00006143f56eb449 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00006143f576bf82 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75cad49ff578, self=129514046698240, 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:1626
        flags = 0
        iseq = 0x75cad6d27758
        cfp = <optimized out>
        sp = 0x75cad48ff9e8
        use_argv = 0x75cad52bf320
        stack_argv = 0x75cad48ff9e8
        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:1640
        captured = 0x75cad49ff578
#16 0x00006143f5718356 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:1677
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:1685
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 0x00006143f5718356 in rb_yield (val=<optimized out>)
No locals.
#20 0x00006143f58bfb2a in rb_ary_each (ary=129514046035960) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x00006143f574e618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x75cad6de0550
        cfunc = 0x50400000a298
        recv = 129514046035960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00006143f56f5a28 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75cad49ff560, cd=0x51100000db80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000db80
        insns_address_table = {0x6143f56f1d76 <vm_exec_core+12950>, 0x6143f56ef185 <vm_exec_core+1701>, 0x6143f56f0967 <vm_exec_core+7815>, 0x6143f56f5b96 <vm_exec_core+28854>, 0x6143f56f02b2 <vm_exec_core+6098>, 0x6143f56f6805 <vm_exec_core+32037>, 0x6143f56f4bb0 <vm_exec_core+24784>, 0x6143f56f2a25 <vm_exec_core+16197>, 0x6143f56ef484 <vm_exec_core+2468>, 0x6143f56f632d <vm_exec_core+30797>, 0x6143f56f5f3e <vm_exec_core+29790>, 0x6143f56f066f <vm_exec_core+7055>, 0x6143f56efa61 <vm_exec_core+3969>, 0x6143f56f5051 <vm_exec_core+25969>, 0x6143f56f146b <vm_exec_core+10635>, 0x6143f56f6537 <vm_exec_core+31319>, 0x6143f56f6155 <vm_exec_core+30325>, 0x6143f56f1c1e <vm_exec_core+12606>, 0x6143f56f2992 <vm_exec_core+16050>, 0x6143f56f4d3a <vm_exec_core+25178>, 0x6143f56f60b9 <vm_exec_core+30169>, 0x6143f56f3e28 <vm_exec_core+21320>, 0x6143f56f4dd2 <vm_exec_core+25330>, 0x6143f56f51d0 <vm_exec_core+26352>, 0x6143f56f3d56 <vm_exec_core+21110>, 0x6143f56ef95d <vm_exec_core+3709>, 0x6143f56f4552 <vm_exec_core+23154>, 0x6143f56ef7be <vm_exec_core+3294>, 0x6143f56efb06 <vm_exec_core+4134>, 0x6143f56f1eab <vm_exec_core+13259>, 0x6143f56f3bfb <vm_exec_core+20763>, 0x6143f56f417b <vm_exec_core+22171>, 0x6143f56f398a <vm_exec_core+20138>, 0x6143f56ef3d1 <vm_exec_core+2289>, 0x6143f56f5418 <vm_exec_core+26936>, 0x6143f56f5e48 <vm_exec_core+29544>, 0x6143f56efc01 <vm_exec_core+4385>, 0x6143f56f0d69 <vm_exec_core+8841>, 0x6143f56f087a <vm_exec_core+7578>, 0x6143f56f15cc <vm_exec_core+10988>, 0x6143f56f28ee <vm_exec_core+15886>, 0x6143f56efcf1 <vm_exec_core+4625>, 0x6143f56f529d <vm_exec_core+26557>, 0x6143f56f0cca <vm_exec_core+8682>, 0x6143f56f278f <vm_exec_core+15535>, 0x6143f56f3207 <vm_exec_core+18215>, 0x6143f56f514f <vm_exec_core+26223>, 0x6143f56f3fdb <vm_exec_core+21755>, 0x6143f56f17d5 <vm_exec_core+11509>, 0x6143f56f0fb1 <vm_exec_core+9425>, 0x6143f56f4f2d <vm_exec_core+25677>, 0x6143f56f201f <vm_exec_core+13631>, 0x6143f56f45fd <vm_exec_core+23325>, 0x6143f56f40ee <vm_exec_core+22030>, 0x6143f56f483f <vm_exec_core+23903>, 0x6143f56f56ed <vm_exec_core+27661>, 0x6143f56f340a <vm_exec_core+18730>, 0x6143f56eee7b <vm_exec_core+923>, 0x6143f56f1949 <vm_exec_core+11881>, 0x6143f56f4e79 <vm_exec_core+25497>, 0x6143f56f1a6f <vm_exec_core+12175>, 0x6143f56f3c98 <vm_exec_core+20920>, 0x6143f56f4453 <vm_exec_core+22899>, 0x6143f56f2fc1 <vm_exec_core+17633>, 0x6143f56f3abe <vm_exec_core+20446>, 0x6143f56f1c99 <vm_exec_core+12729>, 0x6143f56f1286 <vm_exec_core+10150>, 0x6143f56f4916 <vm_exec_core+24118>, 0x6143f56efda7 <vm_exec_core+4807>, 0x6143f56f2dc5 <vm_exec_core+17125>, 0x6143f56fd769 <vm_exec_core+60553>, 0x6143f56f3ecc <vm_exec_core+21484>, 0x6143f56f0051 <vm_exec_core+5489>, 0x6143f56f0552 <vm_exec_core+6770>, 0x6143f56f016e <vm_exec_core+5774>, 0x6143f56f0e56 <vm_exec_core+9078>, 0x6143f56f162b <vm_exec_core+11083>, 0x6143f56eee80 <vm_exec_core+928>, 0x6143f56f0bc7 <vm_exec_core+8423>, 0x6143f56f6a41 <vm_exec_core+32609>, 0x6143f56f4370 <vm_exec_core+22672>, 0x6143f56f3308 <vm_exec_core+18472>, 0x6143f56f530e <vm_exec_core+26670>, 0x6143f56f6b0d <vm_exec_core+32813>, 0x6143f56f560d <vm_exec_core+27437>, 0x6143f56f65c5 <vm_exec_core+31461>, 0x6143f56f6692 <vm_exec_core+31666>, 0x6143f56ef881 <vm_exec_core+3489>, 0x6143f56f61f7 <vm_exec_core+30487>, 0x6143f56f1f48 <vm_exec_core+13416>, 0x6143f56f6406 <vm_exec_core+31014>, 0x6143f56f1b14 <vm_exec_core+12340>, 0x6143f56f54ed <vm_exec_core+27149>, 0x6143f56f10d0 <vm_exec_core+9712>, 0x6143f56f223d <vm_exec_core+14173>, 0x6143f56f676b <vm_exec_core+31883>, 0x6143f56f284a <vm_exec_core+15722>, 0x6143f56f23d3 <vm_exec_core+14579>, 0x6143f56eef49 <vm_exec_core+1129>, 0x6143f56ef5d5 <vm_exec_core+2805>, 0x6143f56ef02b <vm_exec_core+1355>, 0x6143f56f30b5 <vm_exec_core+17877>, 0x6143f56f2571 <vm_exec_core+14993>, 0x6143f56f2ca2 <vm_exec_core+16834>, 0x6143f56f2bc5 <vm_exec_core+16613>, 0x6143f56f1db4 <vm_exec_core+13012>, 0x6143f56f246d <vm_exec_core+14733>, 0x6143f56f211a <vm_exec_core+13882>, 0x6143f56f2714 <vm_exec_core+15412>, 0x6143f56f2699 <vm_exec_core+15289>, 0x6143f56f1d67 <vm_exec_core+12935>, 0x6143f56ef176 <vm_exec_core+1686>, 0x6143f56f0958 <vm_exec_core+7800>, 0x6143f56f5b87 <vm_exec_core+28839>, 0x6143f56f02a3 <vm_exec_core+6083>, 0x6143f56f67f6 <vm_exec_core+32022>, 0x6143f56f4ba1 <vm_exec_core+24769>, 0x6143f56f2a16 <vm_exec_core+16182>, 0x6143f56ef475 <vm_exec_core+2453>, 0x6143f56f631e <vm_exec_core+30782>, 0x6143f56f5f2f <vm_exec_core+29775>, 0x6143f56f0660 <vm_exec_core+7040>, 0x6143f56efa52 <vm_exec_core+3954>, 0x6143f56f5042 <vm_exec_core+25954>, 0x6143f56f145c <vm_exec_core+10620>, 0x6143f56f6528 <vm_exec_core+31304>, 0x6143f56f6146 <vm_exec_core+30310>, 0x6143f56f1c0f <vm_exec_core+12591>, 0x6143f56f2983 <vm_exec_core+16035>, 0x6143f56f4d2b <vm_exec_core+25163>, 0x6143f56f60aa <vm_exec_core+30154>, 0x6143f56f3e19 <vm_exec_core+21305>, 0x6143f56f4dc3 <vm_exec_core+25315>, 0x6143f56f51c1 <vm_exec_core+26337>, 0x6143f56f3d47 <vm_exec_core+21095>, 0x6143f56ef94e <vm_exec_core+3694>, 0x6143f56f4543 <vm_exec_core+23139>, 0x6143f56ef7af <vm_exec_core+3279>, 0x6143f56efaf7 <vm_exec_core+4119>, 0x6143f56f1e9c <vm_exec_core+13244>, 0x6143f56f3bec <vm_exec_core+20748>, 0x6143f56f416c <vm_exec_core+22156>, 0x6143f56f397b <vm_exec_core+20123>, 0x6143f56ef3c2 <vm_exec_core+2274>, 0x6143f56f5409 <vm_exec_core+26921>, 0x6143f56f5e39 <vm_exec_core+29529>, 0x6143f56efbf2 <vm_exec_core+4370>, 0x6143f56f0d5a <vm_exec_core+8826>, 0x6143f56f086b <vm_exec_core+7563>, 0x6143f56f15bd <vm_exec_core+10973>, 0x6143f56f28df <vm_exec_core+15871>, 0x6143f56efce2 <vm_exec_core+4610>, 0x6143f56f528e <vm_exec_core+26542>, 0x6143f56f0cbb <vm_exec_core+8667>, 0x6143f56f2780 <vm_exec_core+15520>, 0x6143f56f31f8 <vm_exec_core+18200>, 0x6143f56f5140 <vm_exec_core+26208>, 0x6143f56f3fcc <vm_exec_core+21740>, 0x6143f56f17c6 <vm_exec_core+11494>, 0x6143f56f0fa2 <vm_exec_core+9410>, 0x6143f56f4f1e <vm_exec_core+25662>, 0x6143f56f2010 <vm_exec_core+13616>, 0x6143f56f45ee <vm_exec_core+23310>, 0x6143f56f40df <vm_exec_core+22015>, 0x6143f56f4830 <vm_exec_core+23888>, 0x6143f56f56de <vm_exec_core+27646>, 0x6143f56f33fb <vm_exec_core+18715>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f193a <vm_exec_core+11866>, 0x6143f56f4e6a <vm_exec_core+25482>, 0x6143f56f1a60 <vm_exec_core+12160>, 0x6143f56f3c89 <vm_exec_core+20905>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f2fb2 <vm_exec_core+17618>, 0x6143f56f3aaf <vm_exec_core+20431>, 0x6143f56f1c8a <vm_exec_core+12714>, 0x6143f56f1277 <vm_exec_core+10135>, 0x6143f56f4907 <vm_exec_core+24103>, 0x6143f56efd98 <vm_exec_core+4792>, 0x6143f56f2db6 <vm_exec_core+17110>, 0x6143f56fd75a <vm_exec_core+60538>, 0x6143f56f3ebd <vm_exec_core+21469>, 0x6143f56f0042 <vm_exec_core+5474>, 0x6143f56f0543 <vm_exec_core+6755>, 0x6143f56f015f <vm_exec_core+5759>, 0x6143f56f0e47 <vm_exec_core+9063>, 0x6143f56f161c <vm_exec_core+11068>, 0x6143f56f32c5 <vm_exec_core+18405>, 0x6143f56f28d5 <vm_exec_core+15861>, 0x6143f56f32c0 <vm_exec_core+18400>, 0x6143f56f3e14 <vm_exec_core+21300>, 0x6143f56f3d42 <vm_exec_core+21090>, 0x6143f56f0e42 <vm_exec_core+9058>, 0x6143f56f3f90 <vm_exec_core+21680>, 0x6143f56f1f3e <vm_exec_core+13406>, 0x6143f56f1f43 <vm_exec_core+13411>, 0x6143f56f3d3d <vm_exec_core+21085>, 0x6143f56f3be2 <vm_exec_core+20738>, 0x6143f56f2c89 <vm_exec_core+16809>, 0x6143f56f2bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x75cad49ff560
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00006143f56eb67b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00006143f547696c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=129514048305640) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x75cad6d7b8d0
#27 0x00006143f547182b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 129514048640000
        realpath_map = 129514048639840
        path = 129514048305640
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x00006143f546f9e5 in rb_require_string_internal (fname=129514048305680, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x00006143f574e618 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x75cad6d7ba60
        cfunc = 0x5040000185d8
        recv = 129514048769440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00006143f5734a6d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff1b75d3f0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00006143f5734525 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00006143f56fbfb9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75cad49ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6143f56f1d76 <vm_exec_core+12950>, 0x6143f56ef185 <vm_exec_core+1701>, 0x6143f56f0967 <vm_exec_core+7815>, 0x6143f56f5b96 <vm_exec_core+28854>, 0x6143f56f02b2 <vm_exec_core+6098>, 0x6143f56f6805 <vm_exec_core+32037>, 0x6143f56f4bb0 <vm_exec_core+24784>, 0x6143f56f2a25 <vm_exec_core+16197>, 0x6143f56ef484 <vm_exec_core+2468>, 0x6143f56f632d <vm_exec_core+30797>, 0x6143f56f5f3e <vm_exec_core+29790>, 0x6143f56f066f <vm_exec_core+7055>, 0x6143f56efa61 <vm_exec_core+3969>, 0x6143f56f5051 <vm_exec_core+25969>, 0x6143f56f146b <vm_exec_core+10635>, 0x6143f56f6537 <vm_exec_core+31319>, 0x6143f56f6155 <vm_exec_core+30325>, 0x6143f56f1c1e <vm_exec_core+12606>, 0x6143f56f2992 <vm_exec_core+16050>, 0x6143f56f4d3a <vm_exec_core+25178>, 0x6143f56f60b9 <vm_exec_core+30169>, 0x6143f56f3e28 <vm_exec_core+21320>, 0x6143f56f4dd2 <vm_exec_core+25330>, 0x6143f56f51d0 <vm_exec_core+26352>, 0x6143f56f3d56 <vm_exec_core+21110>, 0x6143f56ef95d <vm_exec_core+3709>, 0x6143f56f4552 <vm_exec_core+23154>, 0x6143f56ef7be <vm_exec_core+3294>, 0x6143f56efb06 <vm_exec_core+4134>, 0x6143f56f1eab <vm_exec_core+13259>, 0x6143f56f3bfb <vm_exec_core+20763>, 0x6143f56f417b <vm_exec_core+22171>, 0x6143f56f398a <vm_exec_core+20138>, 0x6143f56ef3d1 <vm_exec_core+2289>, 0x6143f56f5418 <vm_exec_core+26936>, 0x6143f56f5e48 <vm_exec_core+29544>, 0x6143f56efc01 <vm_exec_core+4385>, 0x6143f56f0d69 <vm_exec_core+8841>, 0x6143f56f087a <vm_exec_core+7578>, 0x6143f56f15cc <vm_exec_core+10988>, 0x6143f56f28ee <vm_exec_core+15886>, 0x6143f56efcf1 <vm_exec_core+4625>, 0x6143f56f529d <vm_exec_core+26557>, 0x6143f56f0cca <vm_exec_core+8682>, 0x6143f56f278f <vm_exec_core+15535>, 0x6143f56f3207 <vm_exec_core+18215>, 0x6143f56f514f <vm_exec_core+26223>, 0x6143f56f3fdb <vm_exec_core+21755>, 0x6143f56f17d5 <vm_exec_core+11509>, 0x6143f56f0fb1 <vm_exec_core+9425>, 0x6143f56f4f2d <vm_exec_core+25677>, 0x6143f56f201f <vm_exec_core+13631>, 0x6143f56f45fd <vm_exec_core+23325>, 0x6143f56f40ee <vm_exec_core+22030>, 0x6143f56f483f <vm_exec_core+23903>, 0x6143f56f56ed <vm_exec_core+27661>, 0x6143f56f340a <vm_exec_core+18730>, 0x6143f56eee7b <vm_exec_core+923>, 0x6143f56f1949 <vm_exec_core+11881>, 0x6143f56f4e79 <vm_exec_core+25497>, 0x6143f56f1a6f <vm_exec_core+12175>, 0x6143f56f3c98 <vm_exec_core+20920>, 0x6143f56f4453 <vm_exec_core+22899>, 0x6143f56f2fc1 <vm_exec_core+17633>, 0x6143f56f3abe <vm_exec_core+20446>, 0x6143f56f1c99 <vm_exec_core+12729>, 0x6143f56f1286 <vm_exec_core+10150>, 0x6143f56f4916 <vm_exec_core+24118>, 0x6143f56efda7 <vm_exec_core+4807>, 0x6143f56f2dc5 <vm_exec_core+17125>, 0x6143f56fd769 <vm_exec_core+60553>, 0x6143f56f3ecc <vm_exec_core+21484>, 0x6143f56f0051 <vm_exec_core+5489>, 0x6143f56f0552 <vm_exec_core+6770>, 0x6143f56f016e <vm_exec_core+5774>, 0x6143f56f0e56 <vm_exec_core+9078>, 0x6143f56f162b <vm_exec_core+11083>, 0x6143f56eee80 <vm_exec_core+928>, 0x6143f56f0bc7 <vm_exec_core+8423>, 0x6143f56f6a41 <vm_exec_core+32609>, 0x6143f56f4370 <vm_exec_core+22672>, 0x6143f56f3308 <vm_exec_core+18472>, 0x6143f56f530e <vm_exec_core+26670>, 0x6143f56f6b0d <vm_exec_core+32813>, 0x6143f56f560d <vm_exec_core+27437>, 0x6143f56f65c5 <vm_exec_core+31461>, 0x6143f56f6692 <vm_exec_core+31666>, 0x6143f56ef881 <vm_exec_core+3489>, 0x6143f56f61f7 <vm_exec_core+30487>, 0x6143f56f1f48 <vm_exec_core+13416>, 0x6143f56f6406 <vm_exec_core+31014>, 0x6143f56f1b14 <vm_exec_core+12340>, 0x6143f56f54ed <vm_exec_core+27149>, 0x6143f56f10d0 <vm_exec_core+9712>, 0x6143f56f223d <vm_exec_core+14173>, 0x6143f56f676b <vm_exec_core+31883>, 0x6143f56f284a <vm_exec_core+15722>, 0x6143f56f23d3 <vm_exec_core+14579>, 0x6143f56eef49 <vm_exec_core+1129>, 0x6143f56ef5d5 <vm_exec_core+2805>, 0x6143f56ef02b <vm_exec_core+1355>, 0x6143f56f30b5 <vm_exec_core+17877>, 0x6143f56f2571 <vm_exec_core+14993>, 0x6143f56f2ca2 <vm_exec_core+16834>, 0x6143f56f2bc5 <vm_exec_core+16613>, 0x6143f56f1db4 <vm_exec_core+13012>, 0x6143f56f246d <vm_exec_core+14733>, 0x6143f56f211a <vm_exec_core+13882>, 0x6143f56f2714 <vm_exec_core+15412>, 0x6143f56f2699 <vm_exec_core+15289>, 0x6143f56f1d67 <vm_exec_core+12935>, 0x6143f56ef176 <vm_exec_core+1686>, 0x6143f56f0958 <vm_exec_core+7800>, 0x6143f56f5b87 <vm_exec_core+28839>, 0x6143f56f02a3 <vm_exec_core+6083>, 0x6143f56f67f6 <vm_exec_core+32022>, 0x6143f56f4ba1 <vm_exec_core+24769>, 0x6143f56f2a16 <vm_exec_core+16182>, 0x6143f56ef475 <vm_exec_core+2453>, 0x6143f56f631e <vm_exec_core+30782>, 0x6143f56f5f2f <vm_exec_core+29775>, 0x6143f56f0660 <vm_exec_core+7040>, 0x6143f56efa52 <vm_exec_core+3954>, 0x6143f56f5042 <vm_exec_core+25954>, 0x6143f56f145c <vm_exec_core+10620>, 0x6143f56f6528 <vm_exec_core+31304>, 0x6143f56f6146 <vm_exec_core+30310>, 0x6143f56f1c0f <vm_exec_core+12591>, 0x6143f56f2983 <vm_exec_core+16035>, 0x6143f56f4d2b <vm_exec_core+25163>, 0x6143f56f60aa <vm_exec_core+30154>, 0x6143f56f3e19 <vm_exec_core+21305>, 0x6143f56f4dc3 <vm_exec_core+25315>, 0x6143f56f51c1 <vm_exec_core+26337>, 0x6143f56f3d47 <vm_exec_core+21095>, 0x6143f56ef94e <vm_exec_core+3694>, 0x6143f56f4543 <vm_exec_core+23139>, 0x6143f56ef7af <vm_exec_core+3279>, 0x6143f56efaf7 <vm_exec_core+4119>, 0x6143f56f1e9c <vm_exec_core+13244>, 0x6143f56f3bec <vm_exec_core+20748>, 0x6143f56f416c <vm_exec_core+22156>, 0x6143f56f397b <vm_exec_core+20123>, 0x6143f56ef3c2 <vm_exec_core+2274>, 0x6143f56f5409 <vm_exec_core+26921>, 0x6143f56f5e39 <vm_exec_core+29529>, 0x6143f56efbf2 <vm_exec_core+4370>, 0x6143f56f0d5a <vm_exec_core+8826>, 0x6143f56f086b <vm_exec_core+7563>, 0x6143f56f15bd <vm_exec_core+10973>, 0x6143f56f28df <vm_exec_core+15871>, 0x6143f56efce2 <vm_exec_core+4610>, 0x6143f56f528e <vm_exec_core+26542>, 0x6143f56f0cbb <vm_exec_core+8667>, 0x6143f56f2780 <vm_exec_core+15520>, 0x6143f56f31f8 <vm_exec_core+18200>, 0x6143f56f5140 <vm_exec_core+26208>, 0x6143f56f3fcc <vm_exec_core+21740>, 0x6143f56f17c6 <vm_exec_core+11494>, 0x6143f56f0fa2 <vm_exec_core+9410>, 0x6143f56f4f1e <vm_exec_core+25662>, 0x6143f56f2010 <vm_exec_core+13616>, 0x6143f56f45ee <vm_exec_core+23310>, 0x6143f56f40df <vm_exec_core+22015>, 0x6143f56f4830 <vm_exec_core+23888>, 0x6143f56f56de <vm_exec_core+27646>, 0x6143f56f33fb <vm_exec_core+18715>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f193a <vm_exec_core+11866>, 0x6143f56f4e6a <vm_exec_core+25482>, 0x6143f56f1a60 <vm_exec_core+12160>, 0x6143f56f3c89 <vm_exec_core+20905>, 0x6143f56f3f7c <vm_exec_core+21660>, 0x6143f56f2fb2 <vm_exec_core+17618>, 0x6143f56f3aaf <vm_exec_core+20431>, 0x6143f56f1c8a <vm_exec_core+12714>, 0x6143f56f1277 <vm_exec_core+10135>, 0x6143f56f4907 <vm_exec_core+24103>, 0x6143f56efd98 <vm_exec_core+4792>, 0x6143f56f2db6 <vm_exec_core+17110>, 0x6143f56fd75a <vm_exec_core+60538>, 0x6143f56f3ebd <vm_exec_core+21469>, 0x6143f56f0042 <vm_exec_core+5474>, 0x6143f56f0543 <vm_exec_core+6755>, 0x6143f56f015f <vm_exec_core+5759>, 0x6143f56f0e47 <vm_exec_core+9063>, 0x6143f56f161c <vm_exec_core+11068>, 0x6143f56f32c5 <vm_exec_core+18405>, 0x6143f56f28d5 <vm_exec_core+15861>, 0x6143f56f32c0 <vm_exec_core+18400>, 0x6143f56f3e14 <vm_exec_core+21300>, 0x6143f56f3d42 <vm_exec_core+21090>, 0x6143f56f0e42 <vm_exec_core+9058>, 0x6143f56f3f90 <vm_exec_core+21680>, 0x6143f56f1f3e <vm_exec_core+13406>, 0x6143f56f1f43 <vm_exec_core+13411>, 0x6143f56f3d3d <vm_exec_core+21085>, 0x6143f56f3be2 <vm_exec_core+20738>, 0x6143f56f2c89 <vm_exec_core+16809>, 0x6143f56f2bb1 <vm_exec_core+16593>...}
        reg_cfp = 0x75cad49ff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00006143f56eb28b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fff1b75d7a0, <optimized out>, <optimized out>}, prev = 0x75cad5465250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00006143f53715cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x75cad6d7bb00) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff1b75d930, <optimized out>, 0x7fff1b75d880, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75cad6d7bb00
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00006143f536ab37 in rb_main (argc=9, argv=0x7fff1b75db08) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7fff1b75db08) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb
[Inferior 1 (process 2181508) 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.

Children under /tmp/rubytest.0qnj7f:
* drwx------ 2 60 2025-03-07 10:30:39 +0000 d20250307-2181525-rk01wg/
  * -rw-r--r-- 1 6 2025-03-07 10:30:40 +0000 out
$ timeout 60 gdb -p 2181179 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: 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 2181178 -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 2773682 -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   -Dmodular_gc_dir=
	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/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
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-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/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 3.5.0dev (2025-03-07T03:14:48Z master 8841f885bd) +PRISM [x86_64-linux]
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Finished in 32.073432 seconds

3315 files, 33401 examples, 134295 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile