# Logfile created on 2025-02-11 10:47:49 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000789cef8afde0 @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.20250211-104749", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x0000789cef8d0158 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000789cf022fdc0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000789cee7da150 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250211-104749", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250211-104749>, @binmode=false, @mon_data=#<Monitor:0x0000789cf022f988>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = e603a420e9
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update syslog to f2b9e75a8e016502607a3a20695cef57956150c2
Update pstore to b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo f2b9e75a8e016502607a3a20695cef57956150c2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision -
echo b563c4d354615e12a6fa54ffaa4ed711c3d1ba9f | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision -
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/syslog.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/pstore.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
287658dc502cb9456522a8e8e6682c6890e0a84c8477a7dc77b8b4955152e7c1  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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 enc.mk
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/ext/ripper'
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/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: 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/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/fiddle-1.1.6/ext/fiddle'
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/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 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
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/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/objspace'
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/.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/nkf-0.2.0/ext/nkf'
make[2]: Entering 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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/debug-1.10.0/ext/debug'
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/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
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'
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 0.4.1
                                    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 1.0.2
                                    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 2.9.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.3.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 3.4.0
                                    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 1.6.5
                                    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
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=13256
  "--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:

[  1/752] 1100166=test_windows_1252
[  2/752] 1100168=test_configuration
[  3/752] 1100170=dispatcher_test
[  4/752] 1100176=test_udp
[  5/752] 1100165=test_rubyoptions
[  6/752] 1100169=test_printf
[  7/752] 1100166=test_to_ary_concat
[  8/752] 1100175=warnings_test
[  9/752] 1100161=test_stringify_symbols
[ 10/752] 1100176=parse_stream_test
[ 11/752] 1100173=test_gem_resolver_api_set
[ 12/752] 1100163=test_emitter
[ 13/752] 1100164=test_ts
[ 14/752] 1100167=node_id_test
[ 15/752] 1100171=test_tmpdir
[ 16/752] 1100172=test_gem_source_subpath_problem
[ 17/752] 1100162=test_range
[ 18/752] 1100174=test_type
[ 19/752] 1100161=test_dryrun
[ 20/752] 1100174=json_generator_test
[ 21/752] 1100169=test_gem_impossible_dependencies_error
[ 22/752] 1100163=test_io_buffer
[ 23/752] 1100161=encodings_test
[ 24/752] 1100176=regular_expression_encoding_test
[ 25/752] 1100176=test_env
[ 26/752] 1100163=test_project_sanity
[ 27/752] 1100170=test_interned_str
[ 28/752] 1100170=test_placearg
[ 29/752] 1100171=test_gem_commands_cleanup_command
[ 30/752] 1100175=test_io_m17n
[ 31/752] 1100168=test_config
[ 32/752] 1100161=test_delete
[ 33/752] 1100161=comments_test
[ 34/752] 1100161=test_ensured
[ 35/752] 1100174=test_continuation
[ 36/752] 1100166=test_object_create_start
[ 37/752] 1100174=test_forwardable
[ 38/752] 1100166=test_gem_resolver_installer_set
[ 39/752] 1100169=test_files_test
[ 40/752] 1100161=test_gem_dependency_list
[ 41/752] 1100173=test_gem_commands_uninstall_command
[ 42/752] 1100174=test_ocsp
[ 43/752] 1100170=test_shapes
[ 44/752] 1100170=test_pkey_dh
[ 45/752] 1100169=test_ifunless
[ 46/752] 1100169=test_require
[ 47/752] 1100169=test_gem_silent_ui
[ 48/752] 1100163=test_euc_kr
[ 49/752] 1100169=test_gem_commands_lock_command
[ 50/752] 1100163=test_set_len
[ 51/752] 1100172=test_threadgroup
[ 52/752] 1100163=test_gem_security_signer
[ 53/752] 1100169=test_exception
[ 54/752] 1100168=test_bash_completion
[ 55/752] 1100168=test_gem_local_remote_options
[ 56/752] 1100170=test_dir
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COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
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[574/752] 1100173=test_eval
[575/752] 1100164=test_stat
[576/752] 1100161=test_addr
[577/752] 1100164=test_gem_resolver_best_set
[578/752] 1100161=test_convertible
[579/752] 1100164=test_windows_1251
[580/752] 1100164=relocation_test
[581/752] 1100164=test_parser_events
[582/752] 1100164=test_thread_cv
[583/752] 1100167=test_cgi_modruby
[584/752] 1100167=test_helper
[585/752] 1100166=test_yamldbm
[586/752] 1100167=test_gem_commands_open_command
[587/752] 1100166=test_x509req
[588/752] 1100164=test_cgi_util
[589/752] 1100167=test_protect
[590/752] 1100167=test_gem_ext_cargo_builder_link_flag_converter
[591/752] 1100167=test_protocol
[592/752] 1100172=test_tree_builder
[593/752] 1100166=test_iseq
[594/752] 1100172=test_insns_leaf
[595/752] 1100172=test_store
[596/752] 1100172=location_test
[597/752] 1100172=test_gc
[598/752] 1100167=test_allocation
[599/752] 1100170=test_enc_associate
[600/752] 1100164=dump_test
[601/752] 1100173=test_big2str
[602/752] 1100173=test_coderange
[603/752] 1100173=test_open-uri
[604/752] 1100173=regexp_test
[605/752] 1100173=test_string_memory
[606/752] 1100165=test_pkg_config
[607/752] 1100173=test_x509attr
[608/752] 1100173=test_iso_8859
[609/752] 1100165=test_complex2
[610/752] 1100165=test_dln
[611/752] 1100165=test_cgi_header
[612/752] 1100165=test_gem_commands_fetch_command
[613/752] 1100173=test_pkcs7
[614/752] 1100166=test_complexrational
[615/752] 1100166=test_flush
[616/752] 1100166=test_require_path_check
[617/752] 1100170=test_mixed_unicode_escapes
[618/752] 1100170=test_enumerator_kw
[619/752] 1100170=test_mkmf
[620/752] 1100170=test_mul
[621/752] 1100170=test_gem_package_tar_reader
[622/752] 1100166=test_gb18030
[623/752] 1100166=test_stringscanner
[624/752] 1100170=test_numeric
[625/752] 1100170=test_x509crl
[626/752] 1100166=test_cgi_session
[627/752] 1100166=test_class
[628/752] 1100166=test_warning
[629/752] 1100173=test_gem_name_tuple
[630/752] 1100173=test_refinement
[631/752] 1100162=test_gem_dependency_installer
[632/752] 1100176=test_gem_specification
[633/752] 1100170=test_gbk
[634/752] 1100170=equality_test
[635/752] 1100170=test_gem_commands_query_command
[636/752] 1100166=unescape_test
[637/752] 1100166=test_files_ext
[638/752] 1100165=test_x509ext
[639/752] 1100165=test_at_exit
[640/752] 1100165=test_instrumentation_api
[641/752] 1100166=source_location_test
[642/752] 1100166=test_complex
[643/752] 1100166=static_inspect_test
[644/752] 1100166=test_inadvertent_creation
[645/752] 1100170=test_extlibs
[646/752] 1100166=test_rat
[647/752] 1100166=test_transcode
[648/752] 1100164=test_whileuntil
[649/752] 1100164=test_monitor
[650/752] 1100164=test_gem_ext_rake_builder
[651/752] 1100166=json_string_matching_test
[652/752] 1100166=test_asn1
[653/752] 1100166=test_flags
[654/752] 1100165=test_gem_stub_specification
[655/752] 1100174=test_sprintf_comb
[656/752] 1100165=test_pp
[657/752] 1100161=test_tcp
[658/752] 1100165=test_path
[659/752] 1100165=test_method_cache
[660/752] 1100165=test_gem_commands_stale_command
[661/752] 1100165=test_gem_version
[662/752] 1100174=test_settracefunc
[663/752] 1100165=test_gem_text
[664/752] 1100165=tunnel_test
[665/752] 1100161=test_default_gems
[666/752] 1100165=test_gem_security_trust_dir
[667/752] 1100161=test_constant
[668/752] 1100165=test_gem_resolver_specification
[669/752] 1100165=json_fixtures_test
[670/752] 1100165=test_load
[671/752] 1100165=test_encoding
[672/752] 1100164=test_zsh_completion
[673/752] 1100164=test_gem_package_tar_reader_entry
[674/752] 1100166=test_lock_native_thread
[675/752] 1100166=test_webauthn_listener
[676/752] 1100166=test_have_func
[677/752] 1100165=test_enc_str_buf_cat
[678/752] 1100165=test_x509cert
[679/752] 1100176=test_addrinfo
[680/752] 1100164=test_http
[681/752] 1100164=test_passing_block
[682/752] 1100164=test_bmethod
[683/752] 1100164=test_enumerable
[684/752] 1100164=test_svcb_https
[685/752] 1100176=ruby_parser_test
[686/752] 1100176=test_buffering
[687/752] 1100164=test_bug-14834
[688/752] 1100176=test_gem_request_connection_pools
[689/752] 1100164=test_optimization
[690/752] 1100162=test_common
[691/752] 1100176=test_sprintf
[692/752] 1100165=test_gem_uri_formatter
[693/752] 1100165=test_gem_commands_push_command
[694/752] 1100166=test_module
[695/752] 1100176=parse_success_test
[696/752] 1100176=test_ractor
[697/752] 1100176=test_deprecate
[698/752] 1100162=test_registry
[699/752] 1100162=test_ssl
[700/752] 1100176=test_gem_resolver_dependency_request
[701/752] 1100176=test_euc_jp
[702/752] 1100176=test_abi
[703/752] 1100174=test_external_new
[704/752] 1100174=test_scanner_events
[705/752] 1100165=test_weakmap
[706/752] 1100174=test_ancdata
[707/752] 1100174=test_gem_doctor
[708/752] 1100174=test_data_error
[709/752] 1100176=test_rubyvm
[710/752] 1100170=test_gem_package_tar_header
[711/752] 1100176=pattern_test
[712/752] 1100174=test_sexp
[713/752] 1100176=test_gem_unsatisfiable_dependency_error
[714/752] 1100174=test_ractor
[715/752] 1100170=test_normalize
[716/752] 1100170=test_recursion
[717/752] 1100176=locals_test
[718/752] 1100176=test_find
[719/752] 1100170=test_basicsocket
[720/752] 1100170=test_gem_commands_owner_command
[721/752] 1100176=test_mutex
[722/752] 1100174=test_bigzero
[723/752] 1100174=test_basicinstructions
[724/752] 1100174=compiler_test
[725/752] 1100174=test_date_strftime
[726/752] 1100161=test_typeddata
[727/752] 1100170=test_gem_resolver_vendor_specification
[728/752] 1100176=test_struct
[729/752] 1100170=test_gem_ext_builder
[730/752] 1100176=test_verbose
[731/752] 1100176=test_ensure_and_callcc
[732/752] 1100176=test_scheduler
[733/752] 1100176=test_name_error_extension
[734/752] 1100176=test_fstring
[735/752] 1100161=test_iseq_load
[736/752] 1100176=test_signal
[737/752] 1100173=test_fixnum
[738/752] 1100173=test_timeout
[739/752] 1100173=test_null
[740/752] 1100173=test_gem_resolver_activation_request
[741/752] 1100173=test_big5
[742/752] 1100173=test_trick
[743/752] 1100174=test_objectspace
[744/752] 1100176=version_test
[745/752] 1100176=test_gem_request_set
[746/752] 1100161=test_fd_setsize
[747/752] 1100161=test_gem_remote_fetcher_s3
[748/752] 1100170=test_gem_version_option
[749/752] 1100170=test_files_test_2
[750/752] 1100163=test_require_lib
[751/752] 1100161=test_gem_rdoc
[752/752] 1100161=lex_test
$$$ #<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   0:02 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   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1018 1098814    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1098814 1098817    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.20250211-104749 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --incremental --exclude-steps=test_btest
1098817 1098818    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.20250211-104749 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --incremental --exclude-steps=test_btest
1098818 1099830    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1099830 1099831    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1099831 1100158    1015    1015 pts/0       1015 Sl+   1000   0:17 /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
1100158 1100169    1015    1015 pts/0       1015 Sl+   1000   0:21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
1100169 1125844    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
1125844 1125877    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestFiber#test_fork_from_fiber
1098818 1134452    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      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
{1=>[996, 1863343], 996=>[1015], 1015=>[1018], 1018=>[1098814], 1098814=>[1098817], 1098817=>[1098818], 1098818=>[1099830, 1134452], 1099830=>[1099831], 1099831=>[1100158], 1100158=>[1100169], 1100169=>[1125844], 1125844=>[1125877]}
$ timeout 60 gdb -p 1125877 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1125879]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cc326380e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c874128fc40 (LWP 1125877) "ruby" 0x00005cc326380e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7c8724e006c0 (LWP 1125879) "ruby" 0x00007c874111b4cd in __GI___poll (fds=0x7c870b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c8724e006c0 (LWP 1125879) "ruby"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c870b709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3266c3c5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3006
        vm = <optimized out>
#4  0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c874109caa4 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 = {136919881090752, 4422240285802402572, 136919881090752, -360, 0, 136919854098736, 4422240285823374092, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c874128fc40 (LWP 1125877) "ruby"):
#0  0x00005cc326380e4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005cc326381e0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005cc3262ce798 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x00005cc3262ce589 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005cc3262ce3bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x00005cc3262cddfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x00005cc3262cda46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x00005cc3262cfd16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x00005cc326366be0 in __interceptor_free ()
No symbol table info available.
#9  0x00005cc3263d7b5c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x7c871b1cd800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8190
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x7c871b1cd800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4791
No locals.
#11 ruby_xfree (x=0x7c871b1cd800) at /tmp/ruby/src/trunk_asan/gc.c:4802
No locals.
#12 0x00005cc32669c065 in rb_threadptr_sched_free (th=0x51500013c200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2305
No locals.
#13 0x00005cc32677395f in thread_free (ptr=0x540000001288) at /tmp/ruby/src/trunk_asan/vm.c:3523
        th = 0x540000001288
#14 0x00005cc3263d77ed in rb_data_free (objspace=<optimized out>, obj=136919753524440) at /tmp/ruby/src/trunk_asan/gc.c:1189
        free_immediately = -512
        dfree = 0x0
        data = 0x51500013c200
        free_immediately = <optimized out>
        dfree = <optimized out>
#15 rb_gc_obj_free (objspace=objspace@entry=0x51d000000a80, obj=obj@entry=136919753524440) at /tmp/ruby/src/trunk_asan/gc.c:1363
No locals.
#16 0x00005cc326405dc6 in gc_sweep_plane (objspace=objspace@entry=0x51d000000a80, heap=<optimized out>, p=136919753524440, p@entry=136919753523720, bitset=4398046511107, ctx=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3542
        has_object_id = false
        vp = 136919753524440
        sweep_page = <optimized out>
        slot_size = <optimized out>
        slot_bits = <optimized out>
#17 0x00005cc32640570b in gc_sweep_page (objspace=objspace@entry=0x51d000000a80, heap=heap@entry=0x51d000000aa8, ctx=ctx@entry=0x7c871940a670) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3630
        i = <error reading variable i (Incompatible types on DWARF stack)>
        sweep_page = 0x51c00001f080
        p = 136919753523720
        bits = 0x51c00001f198
        page_rvalue_count = <optimized out>
        out_of_range_bits = <optimized out>
        bitmap_plane_count = <optimized out>
        bitset = 0
#18 0x00005cc3263ff72b in gc_sweep_step (objspace=<optimized out>, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3905
        ctx = {page = 0x51c00001f080, final_slots = 4, freed_slots = 403, empty_slots = <optimized out>}
        free_slots = <optimized out>
        sweep_page = 0x51c00001f080
        unlink_limit = 3
        swept_slots = 0
        pooled_slots = 2091
#19 0x00005cc3263f7b88 in gc_sweep_continue (objspace=0x51d000000a80, sweep_heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3992
        heap = 0x51d000000aa8
        i = 0
        i = <optimized out>
        heap = <optimized out>
#20 gc_continue (objspace=<optimized out>, heap=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2081
        lock_lev = 0
#21 0x00005cc3263f6882 in heap_prepare (objspace=0x51d000000a80, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2100
No locals.
#22 heap_next_free_page (objspace=0x51d000000a80, heap=0x51d000000aa8) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2314
        page = <optimized out>
#23 newobj_cache_miss (objspace=0x51d000000a80, cache=<optimized out>, heap_idx=0, vm_locked=false) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2421
        page = <optimized out>
        heap = 0x51d000000aa8
        obj = 0
        lev = 1
        unlock_vm = <optimized out>
#24 0x00005cc3263d5d30 in newobj_alloc (objspace=0x51d000000a80, heap_idx=0, vm_locked=false, cache=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2445
        obj = <optimized out>
        heap = <optimized out>
#25 rb_gc_impl_new_obj (objspace_ptr=0x51d000000a80, cache_ptr=<optimized out>, klass=136920345989480, flags=12, v1=101993242581888, v2=1, v3=0, wb_protected=<optimized out>, alloc_size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2530
        objspace = 0x51d000000a80
        heap_idx = 0
        obj = <optimized out>
        cache = <optimized out>
#26 newobj_of (cr=<optimized out>, klass=<optimized out>, flags=<optimized out>, v1=<optimized out>, v2=<optimized out>, v3=<optimized out>, wb_protected=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1008
        obj = <optimized out>
#27 0x00005cc3263d68a2 in typed_data_alloc (klass=136920345989480, typed_flag=0, datap=0x0, type=0x5cc326fe5b80 <proc_data_type>, size=40) at /tmp/ruby/src/trunk_asan/gc.c:1084
        wb_protected = <optimized out>
#28 rb_data_typed_object_zalloc (klass=136920345989480, size=40, type=0x5cc326fe5b80 <proc_data_type>) at /tmp/ruby/src/trunk_asan/gc.c:1113
        obj = <optimized out>
#29 0x00005cc32676ad94 in vm_proc_create_from_captured (klass=136920345989480, captured=0x7c8723463ec8, is_from_method=0 '\000', is_lambda=0 '\000', block_type=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1139
        procval = <optimized out>
        proc = <optimized out>
#30 rb_vm_make_proc_lambda (ec=<optimized out>, captured=0x7c8723463ec8, klass=136920345989480, is_lambda=0 '\000') at /tmp/ruby/src/trunk_asan/vm.c:1432
        code_type = <optimized out>
        procval = <optimized out>
#31 0x00005cc326afa4c0 in rb_fiber_initialize_kw (argc=<optimized out>, argv=<optimized out>, self=136919759650840, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2241
        pool = <optimized out>
        blocking = <optimized out>
        storage = 36
        options = <optimized out>
        arguments = <optimized out>
#32 rb_fiber_initialize (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:2296
No locals.
#33 0x00005cc3267a87bc in vm_call0_cfunc_with_frame (ec=0x5160007c0ed0, calling=<optimized out>, argv=0x7c87234440b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7c8723463e78
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 136919759650840
        argc = 0
        mid = 3169
        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>
#34 vm_call0_cfunc (ec=0x5160007c0ed0, calling=<optimized out>, argv=0x7c87234440b8) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#35 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>
#36 0x00005cc3267ad226 in vm_call0_cc (ec=0x5160007c0ed0, recv=136919759650840, id=3169, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x80)>
        use_argv = 0x7c87234440b8
        av = <optimized out>
#37 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#38 0x00005cc32675c826 in rb_call (scope=CALL_PUBLIC, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x540000001288
#39 rb_funcallv_kw (recv=128, mid=0, argc=641207886, argv=0x0, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1070
No locals.
#40 0x00005cc326501455 in rb_class_new_instance_pass_kw (argc=0, argv=0x7c87234440b8, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2179
        obj = 136919759650840
#41 0x00005cc326794578 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 = 0x11e100000001
        cc = <optimized out>
        me = 0x7c871da85360
        cfunc = 0x504000001d58
        recv = 136920345971720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#42 0x00005cc32673b217 in vm_sendish (ec=0x5160007c0ed0, reg_cfp=0x7c8723463eb0, cd=0x5040005c6670, 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>
#43 vm_exec_core (ec=ec@entry=0x5160007c0ed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5040005c6670
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c8723463eb0
        reg_pc = 0x50b001c10f98
        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>
#44 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007c0ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x00005cc3267b1f42 in invoke_iseq_block_from_c (ec=0x5160007c0ed0, captured=0x7c8723463fa8, self=136919788783440, 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:1622
        flags = 0
        iseq = 0x7c87407472e8
        cfp = <optimized out>
        sp = 0x7c8723444050
        use_argv = 0x0
        stack_argv = 0x7c8723444050
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
th: 0x515000000300, native_id: 0x7c874128fc40
-- Control frame information -----------------------------------------------
#46 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1636
        captured = 0x7c8723463fa8
c:0008 p:---- s:0029 e:000028 CFUNC  :initialize
#47 0x00005cc32675e536 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:1673
No locals.
#48 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1681
c:0007 p:---- s:0026 e:000025 CFUNC  :new
c:0006 p:0013 s:0022 E:001120 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:411
c:0005 p:0024 s:0019 e:000018 METHOD <internal:numeric>:257
c:0004 p:0009 s:0014 E:002098 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
No locals.
#49 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
c:0002 p:0004 s:0006 E:0026d0 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:406 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
No locals.
#50 0x00005cc32675e536 in rb_yield (val=<optimized out>)
No locals.

#51 0x00005cc3263aebba in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1054
        _ec = 0x5160007c0ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c8723443490, <optimized out>, 0x7c87234433a0, <optimized out>, <optimized out>}, prev = 0x7c8719209140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160007c0ed0
        cfp = 0x7c8723463f58
#52 0x00005cc3265347bb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4284
        status = <optimized out>
        pid = <optimized out>
#53 0x00005cc326794578 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 = 0x7c871dae2740
        cfunc = 0x504000020058
        recv = 136919788783440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#54 0x00005cc32673b217 in vm_sendish (ec=0x5160007c0ed0, reg_cfp=0x7c8723463f90, cd=0x50200063a5f0, 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>
#55 vm_exec_core (ec=ec@entry=0x5160007c0ed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200063a5f0
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c8723463f90
        reg_pc = 0x506000c7c0c0
        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>
#56 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007c0ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#57 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160007c0ed0, captured=<optimized out>, self=136919788783440, 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:1622
        flags = 0
        iseq = 0x7c8740747338
        cfp = 0x7c8723463fc8
        sp = 0x7c8723444018
        use_argv = <optimized out>
        stack_argv = 0x7c8723444018
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#58 invoke_block_from_c_proc (ec=0x5160007c0ed0, self=136919788783440, 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:1716
        block = <optimized out>
        keyword_hash = <optimized out>
#59 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:1746
No locals.
#60 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x540000001288, proc=0x80, proc@entry=0x5040005cea10, argc=641207886, argc@entry=0, argv=0x0, argv@entry=0x7c8719309160, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1767
        self = 0
#61 0x00005cc326af4e50 in rb_fiber_start (fiber=0x5160007c0e80) at /tmp/ruby/src/trunk_asan/cont.c:2457
        args = <optimized out>
        cont = <optimized out>
        argc = 0
        argv = 0x7c8719309160
        _ec = 0x5160007c0ed0
        _tag = <optimized out>
        th = 0x515000000300
        state = RUBY_TAG_NONE
        proc = 0x5040005cea10
        need_interrupt = <optimized out>
        err = <optimized out>
#62 0x00005cc326afcdf8 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:860
        fiber = 0x5160007c0e80
        thread = <optimized out>
#63 0x0000000000000000 in ?? ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1125877) detached]
$ timeout 60 gdb -p 1125844 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1125878]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005cc3262d73a3 in __asan_stack_malloc_0 ()

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c874128fc40 (LWP 1125844) "ruby" 0x00005cc3262d73a3 in __asan_stack_malloc_0 ()
  2    Thread 0x7c8724e006c0 (LWP 1125878) "ruby" 0x00007c874111b4cd in __GI___poll (fds=0x7c8719109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c8724e006c0 (LWP 1125878) "ruby"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c8719109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3266c3c5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3006
        vm = <optimized out>
#4  0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c874109caa4 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 = {136919881090752, 4422240285802402572, 136919881090752, -360, 0, 136919854098768, 4422240285823374092, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c874128fc40 (LWP 1125844) "ruby"):
#0  0x00005cc3262d73a3 in __asan_stack_malloc_0 ()
No symbol table info available.
#1  0x00005cc3263d56f5 in newobj_of (cr=<optimized out>, klass=<optimized out>, flags=<optimized out>, v1=<optimized out>, v2=<optimized out>, v3=<optimized out>, wb_protected=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:1007
        obj = <optimized out>
#2  0x00005cc3263d5f0e in rb_wb_protected_newobj_of (ec=<optimized out>, klass=136919465864448, klass@entry=136919726153520, flags=2415882239, flags@entry=8193, size=136919466364928, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:1046
No locals.
#3  0x00005cc3264fe88b in rb_class_allocate_instance (klass=136919726153520) at /tmp/ruby/src/trunk_asan/object.c:131
        size = 56
        o = <optimized out>
        obj = <optimized out>
        index_tbl_num_entries = <optimized out>
#4  0x00005cc32650ae51 in class_call_alloc_func (allocator=0x7c870c27d000, klass=136919465864448) at /tmp/ruby/src/trunk_asan/object.c:2147
        obj = <optimized out>
#5  0x00005cc326501531 in rb_class_new_instance_kw (argc=argc@entry=3, argv=0x7c870c202d00, argv@entry=0x7c870c3f1620, klass=136919726153520, kw_splat=0) at /tmp/ruby/src/trunk_asan/object.c:2190
        obj = <optimized out>
#6  rb_class_new_instance (argc=argc@entry=3, argv=0x7c870c202d00, argv@entry=0x7c870c3f1620, klass=136919726153520) at /tmp/ruby/src/trunk_asan/object.c:2199
No locals.
#7  0x00005cc326c08950 in rb_class_new_instance_freeze (argc=3, argv=0x7c870c3f1620, klass=2415882239, freeze=false) at /tmp/ruby/src/trunk_asan/prism/extension.c:443
        value = <optimized out>
#8  parser_location (source=136919720077760, freeze=false, parser=<optimized out>, start=<optimized out>, length=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:454
        argv = {136919720077760, <optimized out>, 43}
#9  parser_comment (source=136919720077760, freeze=false, comment=0x503002dee8a0, parser=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:468
        argv = <optimized out>
        type = <optimized out>
#10 parser_comments (parser=0x7c870c60a820, source=<optimized out>, freeze=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:485
        value = <optimized out>
        comment = 0x503002dee8a0
        comments = 136919749585000
#11 0x00005cc326c07564 in parse_result_create (class=<optimized out>, parser=<optimized out>, value=<optimized out>, encoding=<optimized out>, source=<optimized out>, freeze=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:621
        result_argv = <optimized out>
#12 0x00005cc326c08f41 in parse_input (input=0x7c870c50b620, options=0x7c870c50b660) at /tmp/ruby/src/trunk_asan/prism/extension.c:840
        node = 0x506000c59d20
        encoding = 0x50d000000110
        source = 136919720077760
        value = 136919466364928
        result = <optimized out>
        parser = <optimized out>
#13 0x00005cc326c0231e in parse_file (argc=1, argv=0x7c8723566178, self=<optimized out>) at /tmp/ruby/src/trunk_asan/prism/extension.c:933
        options = {shebang_callback = 0x0, shebang_callback_data = 0x0, filepath = {source = 0x0, length = 4081, type = 1126232912}, line = 0, encoding = {source = 0x5fb743136a40 <error: Cannot access memory at address 0x5fb743136a40>, length = 0, type = PM_STRING_SHARED}, scopes_count = 18446744073709551608, scopes = 0x10, version = (PM_OPTIONS_VERSION_CRUBY_3_3 | unknown: 0x4da20470), command_line = 106 'j', frozen_string_literal = 120 'x', encoding_locked = false, main_script = false, partial_script = 120, freeze = 4}
        value = <optimized out>
        input = <optimized out>
        encoded_filepath = <optimized out>
#14 0x00005cc326794578 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 = 0x920100100003
        cc = <optimized out>
        me = 0x7c8721f74ca0
        cfunc = 0x504000051218
        recv = 136919720504000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005cc326741b87 in vm_sendish (ec=0x5160007c1ad0, reg_cfp=0x7c8723585e40, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160007c1ad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c8723585e40
        reg_pc = 0x51300041bbd0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005cc326730351 in vm_exec_loop (ec=0x5160007c1ad0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2619
No locals.
#18 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160007c1ad0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#19 0x00005cc3267a84fa in vm_call0_body (ec=<optimized out>, calling=0x7c870c50a660, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7c870c50a6d0
        cc = <optimized out>
        ret = <optimized out>
#20 0x00005cc326759b64 in vm_call0_cc (ec=0x5160007c1ad0, recv=136919788783120, id=8321, argc=<optimized out>, argv=<optimized out>, cc=<optimized out>, kw_splat=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x1, cc = 0x0, block_handler = 0, recv = 0, argc = 0, kw_splat = false, heap_argv = <optimized out>}
        use_argv = 0x7c870c20b0a0
        av = <optimized out>
#21 rb_vm_call0 (ec=0x5160007c1ad0, recv=136919788783120, id=8321, argc=<optimized out>, argv=<optimized out>, cme=<optimized out>, kw_splat=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:61
        cc = <optimized out>
#22 rb_vm_call_kw (ec=0x5160007c1ad0, recv=136919788783120, id=8321, argc=<optimized out>, argv=<optimized out>, me=<optimized out>, kw_splat=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:326
No locals.
#23 rb_check_funcall_default_kw (recv=136919788783120, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, def=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:694
        klass = <optimized out>
        ec = 0x5160007c1ad0
        respond = <optimized out>
        me = <optimized out>
#24 0x00005cc326b3fccb in rb_get_detailed_message (exc=<optimized out>, opt=101993243654912) at /tmp/ruby/src/trunk_asan/error.c:1606
        e = <optimized out>
#25 0x00005cc3263a6f88 in rb_ec_error_print_detailed (ec=0x5160007c1ad0, errinfo=<optimized out>, str=<optimized out>, emesg0=36) at /tmp/ruby/src/trunk_asan/eval_error.c:376
        _ec = 0x5160007c1ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c8723565190, <optimized out>, 0x7c8723565080, <optimized out>, <optimized out>}, prev = 0x7c870c50a2d0, state = RUBY_TAG_NONE, lock_rec = 0}
        raised_flag = 0 '\000'
        errat = 136919788783040
        written = false
        emesg = 4
        opt = 136919749548280
        highlight = 0
#26 0x00005cc3263aa971 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:225
        mode0 = 0
        err = 136919788783120
        mode1 = 3
        _ec = 0x5160007c1ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c87235652d0, <optimized out>, 0x7c87235651a0, <optimized out>, <optimized out>}, prev = 0x7c870c409140, state = RUBY_TAG_NONE, lock_rec = 0}
        save_error = 4
        sysex = 1
        signaled = 0
        th0 = 0x515000000300
        step = 2
        message = 4
        th = 0x515000000300
        buf = 136919720078520
        state = <optimized out>
#27 0x00005cc3263ab11b in ruby_stop (ex=203460608, ex@entry=6) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#28 0x00005cc3265347dd in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4285
        status = <optimized out>
        pid = <optimized out>
#29 0x00005cc326794578 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 = 0x7c871dae2740
        cfunc = 0x504000020058
        recv = 136919788783440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x00005cc32677a9cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c87235659d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x5d00
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#31 0x00005cc32677a485 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 = 0x7c870c472178
#32 0x00005cc32673b217 in vm_sendish (ec=0x5160007c1ad0, reg_cfp=0x7c8723585f90, cd=0x50200063a4f0, 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>
#33 vm_exec_core (ec=ec@entry=0x5160007c1ad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200063a4f0
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c8723585f90
th: 0x515000000300, native_id: 0x7c874128fc40
-- Control frame information -----------------------------------------------
c:0009 p:---- s:0051 e:000050 CFUNC  :parse_file
c:0008 p:0042 s:0046 e:000045 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:94
        reg_pc = 0x507000586190
        INSN_LABEL_nop = <optimized out>
c:0007 p:0031 s:0039 e:000038 RESCUE /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:65
c:0006 p:0160 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/base.rb:58
        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>
c:0005 p:0005 s:0024 e:000023 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/core_ext.rb:6
c:0004 p:0028 s:0019 e:000018 METHOD /tmp/ruby/src/trunk_asan/lib/error_highlight/core_ext.rb:14 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 E:002610 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:403 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>

        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        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>
#34 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007c1ad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#35 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160007c1ad0, captured=<optimized out>, self=136919788783440, 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:1622
        flags = 0
        iseq = 0x7c87407474c8
        cfp = 0x7c8723585fc8
        sp = 0x7c8723566018
        use_argv = <optimized out>
        stack_argv = 0x7c8723566018
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#36 invoke_block_from_c_proc (ec=0x5160007c1ad0, self=136919788783440, 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:1716
        block = <optimized out>
        keyword_hash = <optimized out>
#37 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:1746
No locals.
#38 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x7c870c209000, proc=0x7c870c202d00, proc@entry=0x5040005cea90, argc=592855232, argc@entry=0, argv=0x74000, argv@entry=0x7c870c509160, kw_splat=23808, passed_block_handler=136919466364928, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1767
        self = 2415882239
#39 0x00005cc326af4e50 in rb_fiber_start (fiber=0x5160007c1a80) at /tmp/ruby/src/trunk_asan/cont.c:2457
        args = <optimized out>
        cont = <optimized out>
        argc = 0
        argv = 0x7c870c509160
        _ec = 0x5160007c1ad0
        _tag = <optimized out>
        th = 0x515000000300
        state = RUBY_TAG_NONE
        proc = 0x5040005cea90
        need_interrupt = <optimized out>
        err = <optimized out>
#40 0x00005cc326afcdf8 in fiber_entry (from=<optimized out>, to=<optimized out>) at /tmp/ruby/src/trunk_asan/cont.c:860
        fiber = 0x5160007c1a80
        thread = <optimized out>
#41 0x0000000000000000 in ?? ()
No symbol table info available.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1125844) detached]
/tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:417:in 'Kernel#exit!': no implicit conversion from nil to integer (TypeError)

          exit!(status.success?)
                ^^^^^^^^^^^^^^^
	from /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:417:in 'block (3 levels) in TestFiber#test_fork_from_fiber'
	from /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:403:in 'Kernel#fork'
	from /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:403:in 'block (2 levels) in TestFiber#test_fork_from_fiber'
$ timeout 60 gdb -p 1100169 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1134495]
[New LWP 1134494]
[New LWP 1125846]
[New LWP 1111702]
[New LWP 1111615]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c8741098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffe12078500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7c874128fc40 (LWP 1100169) "ruby"            0x00007c8741098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffe12078500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7c8718e006c0 (LWP 1134495) "envutil.rb:183"  0x00007c874111b4cd in __GI___poll (fds=0x7c870c409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7c871fa006c0 (LWP 1134494) "envutil.rb:182"  0x00007c874111b4cd in __GI___poll (fds=0x7c870d009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7c8724e006c0 (LWP 1125846) "ruby"            0x00007c874111b4cd in __GI___poll (fds=0x7c8719109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7c871da006c0 (LWP 1111702) "parallel.rb:40"  0x00007c874111b4cd in __GI___poll (fds=0x7c8717c18160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x7c871ba006c0 (LWP 1111615) "Timeout stdlib " 0x00007c8741098d71 in __futex_abstimed_wait_common64 (private=31879, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000e75d94) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x7c871ba006c0 (LWP 1111615) "Timeout stdlib "):
#0  0x00007c8741098d71 in __futex_abstimed_wait_common64 (private=31879, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000e75d94) 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=31879, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000e75d94) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000e75d94, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007c874109b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000e75d68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c874109b4b0 <__condvar_cleanup_waiting>, __arg = 0x7c871b9feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c000e75d68, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000e75d68, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005cc326699a8f in rb_native_cond_wait (cond=0x50c000e75d94, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:222
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500022ec80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x00005cc3266be802 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500022ec80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x00005cc3266a3f21 in native_sleep (th=0x51500022ec80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3283
        sched = <optimized out>
#9  sleep_forever (th=0x51500022ec80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1363
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005cc3266bd275 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=136919788146880, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1408
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x00005cc3263af2e0 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:1074
        _ec = 0x5160006a9ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c871b9feef0, <optimized out>, 0x7c871b9fee00, <optimized out>, <optimized out>}, prev = 0x7c8716609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160006a9ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005cc3266bc75d in queue_do_pop (self=<optimized out>, q=0x50400005da90, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 136919788146880, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 136919788146880, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005da90
        end = 0
#14 0x00005cc32673c9cf in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7395
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005cc32673c9cf in vm_invoke_builtin_delegate (ec=0x5160006a9ed0, cfp=0x7c871a6fd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160006a9ed0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c871a6fd758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160006a9ed0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160006a9ed0, captured=<optimized out>, self=136920344096320, 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:1622
        flags = 0
        iseq = 0x7c871f55b9f0
        cfp = 0x7c871a6fd7c8
        sp = 0x7c871a5fd818
        use_argv = <optimized out>
        stack_argv = 0x7c871a5fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160006a9ed0, self=136920344096320, 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:1716
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1746
No locals.
#21 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x50c000e75d94, proc=0x189, proc@entry=0x5040009ac710, argc=1091145073, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1767
        self = 0
#22 0x00005cc3266c29f9 in thread_do_start_proc (th=th@entry=0x51500022ec80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040009ac710
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005cc3266c062a in thread_do_start (th=0x51500022ec80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500022ec80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005cc3266bf8ee in call_thread_start_func_2 (th=0x51500022ec80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7c871b9ffcc0
#26 nt_start (ptr=0x50c000e75d40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500022ec80
        sched = <optimized out>
        nt = 0x50c000e75d40
        vm = 0x525000000100
#27 0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007c874109caa4 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 = {136919725901504, 4422124287325672204, 136919725901504, -360, 22, 140729200890960, 4422124287346643724, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7c871da006c0 (LWP 1111702) "parallel.rb:40"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c8717c18160, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3264673ed in nogvl_wait_for (th=136920343777800, fptr=0x5110002d39c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 4, 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  0x00005cc326468866 in internal_read_func (ptr=0x7c8717c17f40) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7c8717c17f40
        result = <optimized out>
#5  0x00005cc3266a7e63 in rb_thread_io_blocking_call (func=0x5cc3264683e0 <internal_read_func>, data1=0x7c8717c17f40, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __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  0x00005cc3263af2e0 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:1074
        _ec = 0x5160007adfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c871d9fedb0, <optimized out>, 0x7c871d9fecc0, <optimized out>, <optimized out>}, prev = 0x7c8717c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160007adfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005cc32647cc75 in io_read_memory_locktmp (str=136919660986720, 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 = 136920343777800, fptr = 0x5110002d39c0, nonblock = 0, fd = 4, buf = 0x519000259e80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110002d39c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005cc326458eb1 in io_readpartial (argc=398557536, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x00005cc326794578 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 = 0x7c8740969ee0
        cfunc = 0x504000010f58
        recv = 136920343778160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005cc326741b87 in vm_sendish (ec=0x5160007adfd0, reg_cfp=0x7c871b0c9790, 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=0x5160007adfd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c871b0c9790
        reg_pc = 0x513000053fa0
        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 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007adfd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160007adfd0, captured=<optimized out>, self=136920329631040, 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:1622
        flags = 0
        iseq = 0x7c87407d40d0
        cfp = 0x7c871b0c97c8
        sp = 0x7c871afc9818
        use_argv = <optimized out>
        stack_argv = 0x7c871afc9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160007adfd0, self=136920329631040, 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:1716
        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:1746
No locals.
#17 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x7c8717c18160, proc=0x1, proc@entry=0x5040005c78d0, argc=1091679437, 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:1767
        self = 4294967295
#18 0x00005cc3266c29f9 in thread_do_start_proc (th=th@entry=0x515000238c80) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005c78d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005cc3266c062a in thread_do_start (th=0x515000238c80) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000238c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x00005cc3266bf8ee in call_thread_start_func_2 (th=0x515000238c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7c871d9ffcc0
#22 nt_start (ptr=0x50c001214c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x515000238c80
        sched = <optimized out>
        nt = 0x50c001214c80
        vm = 0x525000000100
#23 0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007c874109caa4 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 = {136919759455936, 4422119889279161100, 136919759455936, -360, 25, 140729200903472, 4422119889300132620, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7c8724e006c0 (LWP 1125846) "ruby"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c8719109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3266c3c5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3006
        vm = <optimized out>
#4  0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c874109caa4 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 = {136919881090752, 4422240285802402572, 136919881090752, -360, 0, 136919855286192, 4422240285823374092, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7c871fa006c0 (LWP 1134494) "envutil.rb:182"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c870d009760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3264673ed in nogvl_wait_for (th=136919759935320, fptr=0x5110002da900, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 8, 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  0x00005cc326468866 in internal_read_func (ptr=0x7c870d009620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7c870d009620
        result = <optimized out>
#5  0x00005cc3266a7e63 in rb_thread_io_blocking_call (func=0x5cc3264683e0 <internal_read_func>, data1=data1@entry=0x7c870d009620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __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  0x00005cc3264681fa in rb_io_blocking_region_wait (argument=0x7c870d009620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 136919759935320, fptr = 0x5110002da900, nonblock = 0, fd = 8, buf = 0x525000393100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005cc32646bb37 in io_bufread (ptr=0x525000393100 '\276' <repeats 200 times>..., len=8192, fptr=0x5110002da900) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x00005cc3263af2e0 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:1074
        _ec = 0x5160007c4ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c871f9fed10, <optimized out>, 0x7c871f9fec20, <optimized out>, <optimized out>}, prev = 0x7c870d009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160007c4ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005cc32646955b in io_fread (str=136919759934400, offset=0, size=8192, fptr=0x5110002da900) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x525000393100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=136919759934400) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005cc326459293 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110002da900
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005cc326794578 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 = 0x3fc100100001
        cc = <optimized out>
        me = 0x7c873f9bb1d8
        cfunc = 0x504000010f98
        recv = 136919759952480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005cc326741b87 in vm_sendish (ec=0x5160007c4ad0, reg_cfp=0x7c871a01f790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160007c4ad0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c871a01f790
        reg_pc = 0x5040000568b0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007c4ad0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160007c4ad0, captured=<optimized out>, self=136920344081280, 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:1622
        flags = 0
        iseq = 0x7c8721f20ad8
        cfp = 0x7c871a01f7c8
        sp = 0x7c8719f1f818
        use_argv = <optimized out>
        stack_argv = 0x7c8719f1f818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160007c4ad0, self=136920344081280, 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:1716
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1746
No locals.
#21 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x7c870d009760, proc=0x1, proc@entry=0x5040005cef10, argc=1091679437, 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:1767
        self = 4294967295
#22 0x00005cc3266c29f9 in thread_do_start_proc (th=th@entry=0x51500023c600) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005cef10
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005cc3266c062a in thread_do_start (th=0x51500023c600) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500023c600, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005cc3266bf8ee in call_thread_start_func_2 (th=0x51500023c600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7c871f9ffcc0
#26 nt_start (ptr=0x50c00120f1c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500023c600
        sched = <optimized out>
        nt = 0x50c00120f1c0
        vm = 0x525000000100
#27 0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007c874109caa4 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 = {136919793010368, 4422115491232649996, 136919793010368, -360, 22, 140729200900656, 4422115491253621516, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c8718e006c0 (LWP 1134495) "envutil.rb:183"):
#0  0x00007c874111b4cd in __GI___poll (fds=0x7c870c409760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005cc32630b6ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005cc3264673ed in nogvl_wait_for (th=136919759935000, fptr=0x5110002dab80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 10, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00005cc326468866 in internal_read_func (ptr=0x7c870c409620) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7c870c409620
        result = <optimized out>
#5  0x00005cc3266a7e63 in rb_thread_io_blocking_call (func=0x5cc3264683e0 <internal_read_func>, data1=data1@entry=0x7c870c409620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __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  0x00005cc3264681fa in rb_io_blocking_region_wait (argument=0x7c870c409620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1314
        iis = {th = 136919759935000, fptr = 0x5110002dab80, nonblock = 0, fd = 10, buf = 0x525000359900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005cc32646bb37 in io_bufread (ptr=0x525000359900 '\276' <repeats 200 times>..., len=8192, fptr=0x5110002dab80) at /tmp/ruby/src/trunk_asan/io.c:3057
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3096
        p = <optimized out>
#10 0x00005cc3263af2e0 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:1074
        _ec = 0x5160007c47d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c8718dfed10, <optimized out>, 0x7c8718dfec20, <optimized out>, <optimized out>}, prev = 0x7c870c409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160007c47d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005cc32646955b in io_fread (str=136919759934280, offset=0, size=8192, fptr=0x5110002dab80) at /tmp/ruby/src/trunk_asan/io.c:3110
        arg = {str_ptr = 0x525000359900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=136919759934280) at /tmp/ruby/src/trunk_asan/io.c:3388
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x00005cc326459293 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3812
        str = <optimized out>
        length = <optimized out>
        fptr = 0x5110002dab80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005cc326794578 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 = 0x3fc100100001
        cc = <optimized out>
        me = 0x7c873f9bb1d8
        cfunc = 0x504000010f98
        recv = 136919759952240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005cc326741b87 in vm_sendish (ec=0x5160007c47d0, reg_cfp=0x7c8719f1d790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160007c47d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c8719f1d790
        reg_pc = 0x504000056970
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160007c47d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005cc32676e18b in invoke_iseq_block_from_c (ec=0x5160007c47d0, captured=<optimized out>, self=136920344081280, 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:1622
        flags = 0
        iseq = 0x7c8721f20ba0
        cfp = 0x7c8719f1d7c8
        sp = 0x7c8719e1d818
        use_argv = <optimized out>
        stack_argv = 0x7c8719e1d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160007c47d0, self=136920344081280, 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:1716
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1746
No locals.
#21 0x00005cc32676c416 in rb_vm_invoke_proc (ec=0x7c870c409760, proc=0x1, proc@entry=0x5040005cf010, argc=1091679437, 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:1767
        self = 4294967295
#22 0x00005cc3266c29f9 in thread_do_start_proc (th=th@entry=0x51500023c880) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005cf010
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005cc3266c062a in thread_do_start (th=0x51500023c880) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500023c880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x00005cc3266bf8ee in call_thread_start_func_2 (th=0x51500023c880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2176
        stack_start = <optimized out>
        stack_start_addr = 0x7c8718dffcc0
#26 nt_start (ptr=0x50c00120f280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2221
        th = 0x51500023c880
        sched = <optimized out>
        nt = 0x50c00120f280
        vm = 0x525000000100
#27 0x00005cc326364a9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007c874109caa4 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 = {136919679764160, 4422125936593113868, 136919679764160, -360, 22, 140729200900656, 4422125936614085388, 4422041910616953612}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007c8741129c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c874128fc40 (LWP 1100169) "ruby"):
#0  0x00007c8741098d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffe12078500, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20816, abstime=0x7ffe12078500, clockid=20832, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5333248
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffe12078500, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007c874109bc8e in __pthread_cond_wait_common (abstime=0x7ffe12078500, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c874109b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffe120783f0, __canceltype = 655276800, __prev = 0x0}
        cbuffer = {wseq = 840, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 840
        seq = 420
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffe12078500) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005cc3266be2d1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:242
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7c873ee6e4a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2429
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005cc3266c4da4 in native_sleep (th=0x515000000300, rel=0x7c873ee6e4a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3276
        sched = <optimized out>
#8  thread_join_sleep (arg=136920319891808) at /tmp/ruby/src/trunk_asan/thread.c:1076
        scheduler = <optimized out>
        p = 0x7c873f079960
        target_th = 0x51500023c600
        th = 0x515000000300
        end = 847275559833857
        limit = 0x7c873ee6e4a0
#9  0x00005cc3263af2e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe12078710, <optimized out>, 0x7ffe12078620, <optimized out>, <optimized out>}, prev = 0x7c873f072540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005cc3266c48f8 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1117
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x00005cc3266b7650 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1214
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7c873ee6e4a0
#12 0x00005cc326794578 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 = 0x34d100100003
        cc = <optimized out>
        me = 0x7c8740949640
        cfunc = 0x50400001ebd8
        recv = 136919759935320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005cc326741b87 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c873e5ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c873e5ff480
        reg_pc = 0x523000009bf0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_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>
#15 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x00005cc3267b1f42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7c873e5ff620, self=136920329631040, 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:1622
        flags = 0
        iseq = 0x7c87407c5bc0
        cfp = <optimized out>
        sp = 0x7c873e4ffa28
        use_argv = 0x7c873ee66da0
        stack_argv = 0x7c873e4ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1636
        captured = 0x7c873e5ff620
#18 0x00005cc32675e536 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:1673
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1681
th: 0x515000000300, native_id: 0x7c874128fc40
No locals.
-- Control frame information -----------------------------------------------
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
c:0017 p:---- s:0155 e:000154 CFUNC  :join
c:0016 p:0478 s:0150 E:001308 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
No locals.
#21 0x00005cc32675e536 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005cc3269126f6 in rb_ary_collect (ary=136919750811160) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 136919615030480
        i = 27
c:0015 p:0060 s:0111 e:000110 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
c:0014 p:0017 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb:439
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
#23 0x00005cc326794578 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>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
c:0007 p:0069 s:0046 E:000c10 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: 0x51500022ec80, native_id: 0x7c871ba006c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0019 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000238c80, native_id: 0x7c871da006c0
-- 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]

        me = 0x7c8740970150
        cfunc = 0x50400000a758
        recv = 136919750811160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005cc32673b217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c873e5ff608, cd=0x51100000d590, 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>
#25 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 = 0x51100000d590
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c873e5ff608
        reg_pc = 0x519000015cb8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005cc32672ff8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x00005cc3267b1f42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7c873e5ff738, self=136920329631040, 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:1622
        flags = 0
        iseq = 0x7c87407d4288
        cfp = <optimized out>
        sp = 0x7c873e4ff8d0
        use_argv = 0x7c873eebd4a0
        stack_argv = 0x7c873e4ff8d0
        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:1636
        captured = 0x7c873e5ff738
#29 0x00005cc32675e536 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:1673
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:1681
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 0x00005cc32675e536 in rb_yield (val=<optimized out>)
No locals.
#33 0x00005cc3269126f6 in rb_ary_collect (ary=136920343778480) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 136920343778320
        i = 0
#34 0x00005cc326794578 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 = 0x7c8740970150
        cfunc = 0x50400000a758
        recv = 136920343778480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x00005cc32673b217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c873e5ff720, cd=0x502000012df0, 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 = 0x502000012df0
        insns_address_table = {0x5cc326736f45 <vm_exec_core+14133>, 0x5cc326733f1a <vm_exec_core+1802>, 0x5cc3267358c9 <vm_exec_core+8377>, 0x5cc32673b3fa <vm_exec_core+31722>, 0x5cc3267351a1 <vm_exec_core+6545>, 0x5cc32673c1bd <vm_exec_core+35245>, 0x5cc32673a201 <vm_exec_core+27121>, 0x5cc326737dc5 <vm_exec_core+17845>, 0x5cc326734250 <vm_exec_core+2624>, 0x5cc32673bc3b <vm_exec_core+33835>, 0x5cc32673b7db <vm_exec_core+32715>, 0x5cc32673559c <vm_exec_core+7564>, 0x5cc3267348bc <vm_exec_core+4268>, 0x5cc32673a731 <vm_exec_core+28449>, 0x5cc32673654d <vm_exec_core+11581>, 0x5cc32673be7d <vm_exec_core+34413>, 0x5cc32673ba2a <vm_exec_core+33306>, 0x5cc326736dbd <vm_exec_core+13741>, 0x5cc326737d16 <vm_exec_core+17670>, 0x5cc32673a3aa <vm_exec_core+27546>, 0x5cc32673b972 <vm_exec_core+33122>, 0x5cc326739362 <vm_exec_core+23378>, 0x5cc32673a45e <vm_exec_core+27726>, 0x5cc32673a8e8 <vm_exec_core+28888>, 0x5cc326739274 <vm_exec_core+23140>, 0x5cc32673479c <vm_exec_core+3980>, 0x5cc326739b57 <vm_exec_core+25415>, 0x5cc3267345c4 <vm_exec_core+3508>, 0x5cc32673497d <vm_exec_core+4461>, 0x5cc3267370b2 <vm_exec_core+14498>, 0x5cc3267390e1 <vm_exec_core+22737>, 0x5cc326739725 <vm_exec_core+24341>, 0x5cc326738e2a <vm_exec_core+22042>, 0x5cc326734181 <vm_exec_core+2417>, 0x5cc32673ab8c <vm_exec_core+29564>, 0x5cc32673b68b <vm_exec_core+32379>, 0x5cc326734a94 <vm_exec_core+4740>, 0x5cc326735d4d <vm_exec_core+9533>, 0x5cc3267357c0 <vm_exec_core+8112>, 0x5cc3267366c8 <vm_exec_core+11960>, 0x5cc326737c44 <vm_exec_core+17460>, 0x5cc326734ba0 <vm_exec_core+5008>, 0x5cc32673a9d1 <vm_exec_core+29121>, 0x5cc326735c92 <vm_exec_core+9346>, 0x5cc326737aad <vm_exec_core+17053>, 0x5cc326738657 <vm_exec_core+20039>, 0x5cc32673a84b <vm_exec_core+28731>, 0x5cc32673954d <vm_exec_core+23869>, 0x5cc326736908 <vm_exec_core+12536>, 0x5cc326735fcb <vm_exec_core+10171>, 0x5cc32673a5f1 <vm_exec_core+28129>, 0x5cc32673725e <vm_exec_core+14926>, 0x5cc326739c1e <vm_exec_core+25614>, 0x5cc32673967c <vm_exec_core+24172>, 0x5cc326739e79 <vm_exec_core+26217>, 0x5cc32673aeb6 <vm_exec_core+30374>, 0x5cc326738894 <vm_exec_core+20612>, 0x5cc326733bbb <vm_exec_core+939>, 0x5cc326736a9a <vm_exec_core+12938>, 0x5cc32673a521 <vm_exec_core+27921>, 0x5cc326736bd5 <vm_exec_core+13253>, 0x5cc32673919a <vm_exec_core+22922>, 0x5cc326739a3e <vm_exec_core+25134>, 0x5cc326738362 <vm_exec_core+19282>, 0x5cc326738f83 <vm_exec_core+22387>, 0x5cc326736e54 <vm_exec_core+13892>, 0x5cc3267362e1 <vm_exec_core+10961>, 0x5cc326739f6c <vm_exec_core+26460>, 0x5cc326734c72 <vm_exec_core+5218>, 0x5cc326738146 <vm_exec_core+18742>, 0x5cc326743517 <vm_exec_core+64775>, 0x5cc326739422 <vm_exec_core+23570>, 0x5cc326734f31 <vm_exec_core+5921>, 0x5cc326735463 <vm_exec_core+7251>, 0x5cc32673506a <vm_exec_core+6234>, 0x5cc326735e5b <vm_exec_core+9803>, 0x5cc326736743 <vm_exec_core+12083>, 0x5cc326733bc0 <vm_exec_core+944>, 0x5cc326735b71 <vm_exec_core+9057>, 0x5cc32673c412 <vm_exec_core+35842>, 0x5cc32673993e <vm_exec_core+24878>, 0x5cc326738737 <vm_exec_core+20263>, 0x5cc32673aa66 <vm_exec_core+29270>, 0x5cc32673c4fb <vm_exec_core+36075>, 0x5cc32673adb9 <vm_exec_core+30121>, 0x5cc32673bf27 <vm_exec_core+34583>, 0x5cc32673c011 <vm_exec_core+34817>, 0x5cc3267346a3 <vm_exec_core+3731>, 0x5cc32673bae8 <vm_exec_core+33496>, 0x5cc32673716b <vm_exec_core+14683>, 0x5cc32673bd30 <vm_exec_core+34080>, 0x5cc326736c96 <vm_exec_core+13446>, 0x5cc32673ac7d <vm_exec_core+29805>, 0x5cc326736114 <vm_exec_core+10500>, 0x5cc3267374b4 <vm_exec_core+15524>, 0x5cc32673c107 <vm_exec_core+35063>, 0x5cc326737b84 <vm_exec_core+17268>, 0x5cc326737665 <vm_exec_core+15957>, 0x5cc326733ca5 <vm_exec_core+1173>, 0x5cc3267343bf <vm_exec_core+2991>, 0x5cc326733da3 <vm_exec_core+1427>, 0x5cc326738472 <vm_exec_core+19554>, 0x5cc32673783b <vm_exec_core+16427>, 0x5cc326738007 <vm_exec_core+18423>, 0x5cc326737f0e <vm_exec_core+18174>, 0x5cc326736f9f <vm_exec_core+14223>, 0x5cc32673771b <vm_exec_core+16139>, 0x5cc326737375 <vm_exec_core+15205>, 0x5cc326737a16 <vm_exec_core+16902>, 0x5cc32673797f <vm_exec_core+16751>, 0x5cc326736f36 <vm_exec_core+14118>, 0x5cc326733f0b <vm_exec_core+1787>, 0x5cc3267358ba <vm_exec_core+8362>, 0x5cc32673b3eb <vm_exec_core+31707>, 0x5cc326735192 <vm_exec_core+6530>, 0x5cc32673c1ae <vm_exec_core+35230>, 0x5cc32673a1f2 <vm_exec_core+27106>, 0x5cc326737db6 <vm_exec_core+17830>, 0x5cc326734241 <vm_exec_core+2609>, 0x5cc32673bc2c <vm_exec_core+33820>, 0x5cc32673b7cc <vm_exec_core+32700>, 0x5cc32673558d <vm_exec_core+7549>, 0x5cc3267348ad <vm_exec_core+4253>, 0x5cc32673a722 <vm_exec_core+28434>, 0x5cc32673653e <vm_exec_core+11566>, 0x5cc32673be6e <vm_exec_core+34398>, 0x5cc32673ba1b <vm_exec_core+33291>, 0x5cc326736dae <vm_exec_core+13726>, 0x5cc326737d07 <vm_exec_core+17655>, 0x5cc32673a39b <vm_exec_core+27531>, 0x5cc32673b963 <vm_exec_core+33107>, 0x5cc326739353 <vm_exec_core+23363>, 0x5cc32673a44f <vm_exec_core+27711>, 0x5cc32673a8d9 <vm_exec_core+28873>, 0x5cc326739265 <vm_exec_core+23125>, 0x5cc32673478d <vm_exec_core+3965>, 0x5cc326739b48 <vm_exec_core+25400>, 0x5cc3267345b5 <vm_exec_core+3493>, 0x5cc32673496e <vm_exec_core+4446>, 0x5cc3267370a3 <vm_exec_core+14483>, 0x5cc3267390d2 <vm_exec_core+22722>, 0x5cc326739716 <vm_exec_core+24326>, 0x5cc326738e1b <vm_exec_core+22027>, 0x5cc326734172 <vm_exec_core+2402>, 0x5cc32673ab7d <vm_exec_core+29549>, 0x5cc32673b67c <vm_exec_core+32364>, 0x5cc326734a85 <vm_exec_core+4725>, 0x5cc326735d3e <vm_exec_core+9518>, 0x5cc3267357b1 <vm_exec_core+8097>, 0x5cc3267366b9 <vm_exec_core+11945>, 0x5cc326737c35 <vm_exec_core+17445>, 0x5cc326734b91 <vm_exec_core+4993>, 0x5cc32673a9c2 <vm_exec_core+29106>, 0x5cc326735c83 <vm_exec_core+9331>, 0x5cc326737a9e <vm_exec_core+17038>, 0x5cc326738648 <vm_exec_core+20024>, 0x5cc32673a83c <vm_exec_core+28716>, 0x5cc32673953e <vm_exec_core+23854>, 0x5cc3267368f9 <vm_exec_core+12521>, 0x5cc326735fbc <vm_exec_core+10156>, 0x5cc32673a5e2 <vm_exec_core+28114>, 0x5cc32673724f <vm_exec_core+14911>, 0x5cc326739c0f <vm_exec_core+25599>, 0x5cc32673966d <vm_exec_core+24157>, 0x5cc326739e6a <vm_exec_core+26202>, 0x5cc32673aea7 <vm_exec_core+30359>, 0x5cc326738885 <vm_exec_core+20597>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326736a8b <vm_exec_core+12923>, 0x5cc32673a512 <vm_exec_core+27906>, 0x5cc326736bc6 <vm_exec_core+13238>, 0x5cc32673918b <vm_exec_core+22907>, 0x5cc3267394ee <vm_exec_core+23774>, 0x5cc326738353 <vm_exec_core+19267>, 0x5cc326738f74 <vm_exec_core+22372>, 0x5cc326736e45 <vm_exec_core+13877>, 0x5cc3267362d2 <vm_exec_core+10946>, 0x5cc326739f5d <vm_exec_core+26445>, 0x5cc326734c63 <vm_exec_core+5203>, 0x5cc326738137 <vm_exec_core+18727>, 0x5cc326743508 <vm_exec_core+64760>, 0x5cc326739413 <vm_exec_core+23555>, 0x5cc326734f22 <vm_exec_core+5906>, 0x5cc326735454 <vm_exec_core+7236>, 0x5cc32673505b <vm_exec_core+6219>, 0x5cc326735e4c <vm_exec_core+9788>, 0x5cc326736734 <vm_exec_core+12068>, 0x5cc326738732 <vm_exec_core+20258>, 0x5cc326737c2b <vm_exec_core+17435>, 0x5cc32673872d <vm_exec_core+20253>, 0x5cc32673934e <vm_exec_core+23358>, 0x5cc326739260 <vm_exec_core+23120>, 0x5cc326735e47 <vm_exec_core+9783>, 0x5cc326739502 <vm_exec_core+23794>, 0x5cc326737161 <vm_exec_core+14673>, 0x5cc326737166 <vm_exec_core+14678>, 0x5cc32673925b <vm_exec_core+23115>, 0x5cc3267390c8 <vm_exec_core+22712>, 0x5cc326737fee <vm_exec_core+18398>, 0x5cc326737efa <vm_exec_core+18154>...}
        reg_cfp = 0x7c873e5ff720
        reg_pc = 0x504000030038
        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 0x00005cc326730351 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2619
No locals.
#38 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#39 0x00005cc3263ab5db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7c87407d4418) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe1207a790, <optimized out>, 0x7ffe1207a6e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c87407d4418
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#41 0x00005cc3263a4b47 in rb_main (argc=10, argv=0x7ffe1207a958) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=10, argv=0x7ffe1207a958) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1100169) detached]
$ timeout 60 gdb -p 1100158 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1100160]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079af2e726cd7 in __GI___select (nfds=23, readfds=0x50c004b4a200, writefds=0x0, exceptfds=0x0, timeout=0x7ffedb84c940) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x79af2e9c6c40 (LWP 1100158) "ruby" 0x000079af2e726cd7 in __GI___select (nfds=23, readfds=0x50c004b4a200, writefds=0x0, exceptfds=0x0, timeout=0x7ffedb84c940) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x79af124006c0 (LWP 1100160) "ruby" 0x000079af2e71b4cd in __GI___poll (fds=0x79af11109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79af124006c0 (LWP 1100160) "ruby"):
#0  0x000079af2e71b4cd in __GI___poll (fds=0x79af11109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006327742c56ea in __interceptor_poll ()
No symbol table info available.
#2  0x000063277467dc5f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3006
        vm = <optimized out>
#4  0x000063277431ea9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079af2e69caa4 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 = {133792832423616, -4693527566320013039, 133792832423616, -360, 0, 140732581341920, -4693527566340984559, -4693519199431560943}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079af2e729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79af2e9c6c40 (LWP 1100158) "ruby"):
#0  0x000079af2e726cd7 in __GI___select (nfds=23, readfds=0x50c004b4a200, writefds=0x0, exceptfds=0x0, timeout=0x7ffedb84c940) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 1199, tv_nsec = 944186502}
        pts64 = 0x7ffedb84c7e0
        r = <optimized out>
#1  0x0000632774668935 in native_fd_select (n=23, readfds=0x50c004b4a200, writefds=0x0, exceptfds=0x79af2e726cd7 <__GI___select+327>, timeout=0x7ffedb84c7e0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2380
No locals.
#2  do_select (p=133793270906400) at /tmp/ruby/src/trunk_asan/thread.c:4314
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffedb84c8f0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00006327743692e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffedb84cab0, <optimized out>, 0x7ffedb84c9c0, <optimized out>, <optimized out>}, prev = 0x79af2c62bd80, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000632774667f0e 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:4374
        set = {max = 23, th = 0x515000000300, rset = 0x79af2c62bc40, 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 = 0x79af2c62bca0}
#5  0x000063277442bfdf in select_internal (read=133792833603600, write=4, except=4, tp=0x79af2c62bca0, fds=0x79af2c62bc40) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 23
        pending = <optimized out>
        rp = 0x79af2c62bc40
        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=133793270905888) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x79af2c62bc20
#7  0x00006327743692e0 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:1074
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffedb84cdb0, <optimized out>, 0x7ffedb84ccc0, <optimized out>, <optimized out>}, prev = 0x79af2c6f6840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x0000632774408227 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  0x000063277474e578 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 = 0x79af2e1da6a8
        cfunc = 0x504000010798
        recv = 133793299888640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006327746fbb87 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x79af2bbff3a0, 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 = {0x6327746f0f45 <vm_exec_core+14133>, 0x6327746edf1a <vm_exec_core+1802>, 0x6327746ef8c9 <vm_exec_core+8377>, 0x6327746f53fa <vm_exec_core+31722>, 0x6327746ef1a1 <vm_exec_core+6545>, 0x6327746f61bd <vm_exec_core+35245>, 0x6327746f4201 <vm_exec_core+27121>, 0x6327746f1dc5 <vm_exec_core+17845>, 0x6327746ee250 <vm_exec_core+2624>, 0x6327746f5c3b <vm_exec_core+33835>, 0x6327746f57db <vm_exec_core+32715>, 0x6327746ef59c <vm_exec_core+7564>, 0x6327746ee8bc <vm_exec_core+4268>, 0x6327746f4731 <vm_exec_core+28449>, 0x6327746f054d <vm_exec_core+11581>, 0x6327746f5e7d <vm_exec_core+34413>, 0x6327746f5a2a <vm_exec_core+33306>, 0x6327746f0dbd <vm_exec_core+13741>, 0x6327746f1d16 <vm_exec_core+17670>, 0x6327746f43aa <vm_exec_core+27546>, 0x6327746f5972 <vm_exec_core+33122>, 0x6327746f3362 <vm_exec_core+23378>, 0x6327746f445e <vm_exec_core+27726>, 0x6327746f48e8 <vm_exec_core+28888>, 0x6327746f3274 <vm_exec_core+23140>, 0x6327746ee79c <vm_exec_core+3980>, 0x6327746f3b57 <vm_exec_core+25415>, 0x6327746ee5c4 <vm_exec_core+3508>, 0x6327746ee97d <vm_exec_core+4461>, 0x6327746f10b2 <vm_exec_core+14498>, 0x6327746f30e1 <vm_exec_core+22737>, 0x6327746f3725 <vm_exec_core+24341>, 0x6327746f2e2a <vm_exec_core+22042>, 0x6327746ee181 <vm_exec_core+2417>, 0x6327746f4b8c <vm_exec_core+29564>, 0x6327746f568b <vm_exec_core+32379>, 0x6327746eea94 <vm_exec_core+4740>, 0x6327746efd4d <vm_exec_core+9533>, 0x6327746ef7c0 <vm_exec_core+8112>, 0x6327746f06c8 <vm_exec_core+11960>, 0x6327746f1c44 <vm_exec_core+17460>, 0x6327746eeba0 <vm_exec_core+5008>, 0x6327746f49d1 <vm_exec_core+29121>, 0x6327746efc92 <vm_exec_core+9346>, 0x6327746f1aad <vm_exec_core+17053>, 0x6327746f2657 <vm_exec_core+20039>, 0x6327746f484b <vm_exec_core+28731>, 0x6327746f354d <vm_exec_core+23869>, 0x6327746f0908 <vm_exec_core+12536>, 0x6327746effcb <vm_exec_core+10171>, 0x6327746f45f1 <vm_exec_core+28129>, 0x6327746f125e <vm_exec_core+14926>, 0x6327746f3c1e <vm_exec_core+25614>, 0x6327746f367c <vm_exec_core+24172>, 0x6327746f3e79 <vm_exec_core+26217>, 0x6327746f4eb6 <vm_exec_core+30374>, 0x6327746f2894 <vm_exec_core+20612>, 0x6327746edbbb <vm_exec_core+939>, 0x6327746f0a9a <vm_exec_core+12938>, 0x6327746f4521 <vm_exec_core+27921>, 0x6327746f0bd5 <vm_exec_core+13253>, 0x6327746f319a <vm_exec_core+22922>, 0x6327746f3a3e <vm_exec_core+25134>, 0x6327746f2362 <vm_exec_core+19282>, 0x6327746f2f83 <vm_exec_core+22387>, 0x6327746f0e54 <vm_exec_core+13892>, 0x6327746f02e1 <vm_exec_core+10961>, 0x6327746f3f6c <vm_exec_core+26460>, 0x6327746eec72 <vm_exec_core+5218>, 0x6327746f2146 <vm_exec_core+18742>, 0x6327746fd517 <vm_exec_core+64775>, 0x6327746f3422 <vm_exec_core+23570>, 0x6327746eef31 <vm_exec_core+5921>, 0x6327746ef463 <vm_exec_core+7251>, 0x6327746ef06a <vm_exec_core+6234>, 0x6327746efe5b <vm_exec_core+9803>, 0x6327746f0743 <vm_exec_core+12083>, 0x6327746edbc0 <vm_exec_core+944>, 0x6327746efb71 <vm_exec_core+9057>, 0x6327746f6412 <vm_exec_core+35842>, 0x6327746f393e <vm_exec_core+24878>, 0x6327746f2737 <vm_exec_core+20263>, 0x6327746f4a66 <vm_exec_core+29270>, 0x6327746f64fb <vm_exec_core+36075>, 0x6327746f4db9 <vm_exec_core+30121>, 0x6327746f5f27 <vm_exec_core+34583>, 0x6327746f6011 <vm_exec_core+34817>, 0x6327746ee6a3 <vm_exec_core+3731>, 0x6327746f5ae8 <vm_exec_core+33496>, 0x6327746f116b <vm_exec_core+14683>, 0x6327746f5d30 <vm_exec_core+34080>, 0x6327746f0c96 <vm_exec_core+13446>, 0x6327746f4c7d <vm_exec_core+29805>, 0x6327746f0114 <vm_exec_core+10500>, 0x6327746f14b4 <vm_exec_core+15524>, 0x6327746f6107 <vm_exec_core+35063>, 0x6327746f1b84 <vm_exec_core+17268>, 0x6327746f1665 <vm_exec_core+15957>, 0x6327746edca5 <vm_exec_core+1173>, 0x6327746ee3bf <vm_exec_core+2991>, 0x6327746edda3 <vm_exec_core+1427>, 0x6327746f2472 <vm_exec_core+19554>, 0x6327746f183b <vm_exec_core+16427>, 0x6327746f2007 <vm_exec_core+18423>, 0x6327746f1f0e <vm_exec_core+18174>, 0x6327746f0f9f <vm_exec_core+14223>, 0x6327746f171b <vm_exec_core+16139>, 0x6327746f1375 <vm_exec_core+15205>, 0x6327746f1a16 <vm_exec_core+16902>, 0x6327746f197f <vm_exec_core+16751>, 0x6327746f0f36 <vm_exec_core+14118>, 0x6327746edf0b <vm_exec_core+1787>, 0x6327746ef8ba <vm_exec_core+8362>, 0x6327746f53eb <vm_exec_core+31707>, 0x6327746ef192 <vm_exec_core+6530>, 0x6327746f61ae <vm_exec_core+35230>, 0x6327746f41f2 <vm_exec_core+27106>, 0x6327746f1db6 <vm_exec_core+17830>, 0x6327746ee241 <vm_exec_core+2609>, 0x6327746f5c2c <vm_exec_core+33820>, 0x6327746f57cc <vm_exec_core+32700>, 0x6327746ef58d <vm_exec_core+7549>, 0x6327746ee8ad <vm_exec_core+4253>, 0x6327746f4722 <vm_exec_core+28434>, 0x6327746f053e <vm_exec_core+11566>, 0x6327746f5e6e <vm_exec_core+34398>, 0x6327746f5a1b <vm_exec_core+33291>, 0x6327746f0dae <vm_exec_core+13726>, 0x6327746f1d07 <vm_exec_core+17655>, 0x6327746f439b <vm_exec_core+27531>, 0x6327746f5963 <vm_exec_core+33107>, 0x6327746f3353 <vm_exec_core+23363>, 0x6327746f444f <vm_exec_core+27711>, 0x6327746f48d9 <vm_exec_core+28873>, 0x6327746f3265 <vm_exec_core+23125>, 0x6327746ee78d <vm_exec_core+3965>, 0x6327746f3b48 <vm_exec_core+25400>, 0x6327746ee5b5 <vm_exec_core+3493>, 0x6327746ee96e <vm_exec_core+4446>, 0x6327746f10a3 <vm_exec_core+14483>, 0x6327746f30d2 <vm_exec_core+22722>, 0x6327746f3716 <vm_exec_core+24326>, 0x6327746f2e1b <vm_exec_core+22027>, 0x6327746ee172 <vm_exec_core+2402>, 0x6327746f4b7d <vm_exec_core+29549>, 0x6327746f567c <vm_exec_core+32364>, 0x6327746eea85 <vm_exec_core+4725>, 0x6327746efd3e <vm_exec_core+9518>, 0x6327746ef7b1 <vm_exec_core+8097>, 0x6327746f06b9 <vm_exec_core+11945>, 0x6327746f1c35 <vm_exec_core+17445>, 0x6327746eeb91 <vm_exec_core+4993>, 0x6327746f49c2 <vm_exec_core+29106>, 0x6327746efc83 <vm_exec_core+9331>, 0x6327746f1a9e <vm_exec_core+17038>, 0x6327746f2648 <vm_exec_core+20024>, 0x6327746f483c <vm_exec_core+28716>, 0x6327746f353e <vm_exec_core+23854>, 0x6327746f08f9 <vm_exec_core+12521>, 0x6327746effbc <vm_exec_core+10156>, 0x6327746f45e2 <vm_exec_core+28114>, 0x6327746f124f <vm_exec_core+14911>, 0x6327746f3c0f <vm_exec_core+25599>, 0x6327746f366d <vm_exec_core+24157>, 0x6327746f3e6a <vm_exec_core+26202>, 0x6327746f4ea7 <vm_exec_core+30359>, 0x6327746f2885 <vm_exec_core+20597>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f0a8b <vm_exec_core+12923>, 0x6327746f4512 <vm_exec_core+27906>, 0x6327746f0bc6 <vm_exec_core+13238>, 0x6327746f318b <vm_exec_core+22907>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f2353 <vm_exec_core+19267>, 0x6327746f2f74 <vm_exec_core+22372>, 0x6327746f0e45 <vm_exec_core+13877>, 0x6327746f02d2 <vm_exec_core+10946>, 0x6327746f3f5d <vm_exec_core+26445>, 0x6327746eec63 <vm_exec_core+5203>, 0x6327746f2137 <vm_exec_core+18727>, 0x6327746fd508 <vm_exec_core+64760>, 0x6327746f3413 <vm_exec_core+23555>, 0x6327746eef22 <vm_exec_core+5906>, 0x6327746ef454 <vm_exec_core+7236>, 0x6327746ef05b <vm_exec_core+6219>, 0x6327746efe4c <vm_exec_core+9788>, 0x6327746f0734 <vm_exec_core+12068>, 0x6327746f2732 <vm_exec_core+20258>, 0x6327746f1c2b <vm_exec_core+17435>, 0x6327746f272d <vm_exec_core+20253>, 0x6327746f334e <vm_exec_core+23358>, 0x6327746f3260 <vm_exec_core+23120>, 0x6327746efe47 <vm_exec_core+9783>, 0x6327746f3502 <vm_exec_core+23794>, 0x6327746f1161 <vm_exec_core+14673>, 0x6327746f1166 <vm_exec_core+14678>, 0x6327746f325b <vm_exec_core+23115>, 0x6327746f30c8 <vm_exec_core+22712>, 0x6327746f1fee <vm_exec_core+18398>, 0x6327746f1efa <vm_exec_core+18154>...}
        reg_cfp = 0x79af2bbff3a0
        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>
th: 0x515000000300, native_id: 0x79af2e9c6c40
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1283
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_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 0x00006327746ea12f in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2619
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063277476bf42 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x79af2bbff578, self=133793297734880, 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:1622
        flags = 0
        iseq = 0x79af2e127260
        cfp = <optimized out>
        sp = 0x79af2baff9e8
        use_argv = 0x79af2c4c7760
        stack_argv = 0x79af2baff9e8
        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:1636
        captured = 0x79af2bbff578
#16 0x0000632774718536 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:1673
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:1681
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 0x0000632774718536 in rb_yield (val=<optimized out>)
No locals.
#20 0x00006327748bf96a in rb_ary_each (ary=133793292921360) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000063277474e578 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 = 0x79af2e1e0558
        cfunc = 0x50400000a298
        recv = 133793292921360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00006327746f5217 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x79af2bbff560, cd=0x511000020dc0, 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 = 0x511000020dc0
        insns_address_table = {0x6327746f0f45 <vm_exec_core+14133>, 0x6327746edf1a <vm_exec_core+1802>, 0x6327746ef8c9 <vm_exec_core+8377>, 0x6327746f53fa <vm_exec_core+31722>, 0x6327746ef1a1 <vm_exec_core+6545>, 0x6327746f61bd <vm_exec_core+35245>, 0x6327746f4201 <vm_exec_core+27121>, 0x6327746f1dc5 <vm_exec_core+17845>, 0x6327746ee250 <vm_exec_core+2624>, 0x6327746f5c3b <vm_exec_core+33835>, 0x6327746f57db <vm_exec_core+32715>, 0x6327746ef59c <vm_exec_core+7564>, 0x6327746ee8bc <vm_exec_core+4268>, 0x6327746f4731 <vm_exec_core+28449>, 0x6327746f054d <vm_exec_core+11581>, 0x6327746f5e7d <vm_exec_core+34413>, 0x6327746f5a2a <vm_exec_core+33306>, 0x6327746f0dbd <vm_exec_core+13741>, 0x6327746f1d16 <vm_exec_core+17670>, 0x6327746f43aa <vm_exec_core+27546>, 0x6327746f5972 <vm_exec_core+33122>, 0x6327746f3362 <vm_exec_core+23378>, 0x6327746f445e <vm_exec_core+27726>, 0x6327746f48e8 <vm_exec_core+28888>, 0x6327746f3274 <vm_exec_core+23140>, 0x6327746ee79c <vm_exec_core+3980>, 0x6327746f3b57 <vm_exec_core+25415>, 0x6327746ee5c4 <vm_exec_core+3508>, 0x6327746ee97d <vm_exec_core+4461>, 0x6327746f10b2 <vm_exec_core+14498>, 0x6327746f30e1 <vm_exec_core+22737>, 0x6327746f3725 <vm_exec_core+24341>, 0x6327746f2e2a <vm_exec_core+22042>, 0x6327746ee181 <vm_exec_core+2417>, 0x6327746f4b8c <vm_exec_core+29564>, 0x6327746f568b <vm_exec_core+32379>, 0x6327746eea94 <vm_exec_core+4740>, 0x6327746efd4d <vm_exec_core+9533>, 0x6327746ef7c0 <vm_exec_core+8112>, 0x6327746f06c8 <vm_exec_core+11960>, 0x6327746f1c44 <vm_exec_core+17460>, 0x6327746eeba0 <vm_exec_core+5008>, 0x6327746f49d1 <vm_exec_core+29121>, 0x6327746efc92 <vm_exec_core+9346>, 0x6327746f1aad <vm_exec_core+17053>, 0x6327746f2657 <vm_exec_core+20039>, 0x6327746f484b <vm_exec_core+28731>, 0x6327746f354d <vm_exec_core+23869>, 0x6327746f0908 <vm_exec_core+12536>, 0x6327746effcb <vm_exec_core+10171>, 0x6327746f45f1 <vm_exec_core+28129>, 0x6327746f125e <vm_exec_core+14926>, 0x6327746f3c1e <vm_exec_core+25614>, 0x6327746f367c <vm_exec_core+24172>, 0x6327746f3e79 <vm_exec_core+26217>, 0x6327746f4eb6 <vm_exec_core+30374>, 0x6327746f2894 <vm_exec_core+20612>, 0x6327746edbbb <vm_exec_core+939>, 0x6327746f0a9a <vm_exec_core+12938>, 0x6327746f4521 <vm_exec_core+27921>, 0x6327746f0bd5 <vm_exec_core+13253>, 0x6327746f319a <vm_exec_core+22922>, 0x6327746f3a3e <vm_exec_core+25134>, 0x6327746f2362 <vm_exec_core+19282>, 0x6327746f2f83 <vm_exec_core+22387>, 0x6327746f0e54 <vm_exec_core+13892>, 0x6327746f02e1 <vm_exec_core+10961>, 0x6327746f3f6c <vm_exec_core+26460>, 0x6327746eec72 <vm_exec_core+5218>, 0x6327746f2146 <vm_exec_core+18742>, 0x6327746fd517 <vm_exec_core+64775>, 0x6327746f3422 <vm_exec_core+23570>, 0x6327746eef31 <vm_exec_core+5921>, 0x6327746ef463 <vm_exec_core+7251>, 0x6327746ef06a <vm_exec_core+6234>, 0x6327746efe5b <vm_exec_core+9803>, 0x6327746f0743 <vm_exec_core+12083>, 0x6327746edbc0 <vm_exec_core+944>, 0x6327746efb71 <vm_exec_core+9057>, 0x6327746f6412 <vm_exec_core+35842>, 0x6327746f393e <vm_exec_core+24878>, 0x6327746f2737 <vm_exec_core+20263>, 0x6327746f4a66 <vm_exec_core+29270>, 0x6327746f64fb <vm_exec_core+36075>, 0x6327746f4db9 <vm_exec_core+30121>, 0x6327746f5f27 <vm_exec_core+34583>, 0x6327746f6011 <vm_exec_core+34817>, 0x6327746ee6a3 <vm_exec_core+3731>, 0x6327746f5ae8 <vm_exec_core+33496>, 0x6327746f116b <vm_exec_core+14683>, 0x6327746f5d30 <vm_exec_core+34080>, 0x6327746f0c96 <vm_exec_core+13446>, 0x6327746f4c7d <vm_exec_core+29805>, 0x6327746f0114 <vm_exec_core+10500>, 0x6327746f14b4 <vm_exec_core+15524>, 0x6327746f6107 <vm_exec_core+35063>, 0x6327746f1b84 <vm_exec_core+17268>, 0x6327746f1665 <vm_exec_core+15957>, 0x6327746edca5 <vm_exec_core+1173>, 0x6327746ee3bf <vm_exec_core+2991>, 0x6327746edda3 <vm_exec_core+1427>, 0x6327746f2472 <vm_exec_core+19554>, 0x6327746f183b <vm_exec_core+16427>, 0x6327746f2007 <vm_exec_core+18423>, 0x6327746f1f0e <vm_exec_core+18174>, 0x6327746f0f9f <vm_exec_core+14223>, 0x6327746f171b <vm_exec_core+16139>, 0x6327746f1375 <vm_exec_core+15205>, 0x6327746f1a16 <vm_exec_core+16902>, 0x6327746f197f <vm_exec_core+16751>, 0x6327746f0f36 <vm_exec_core+14118>, 0x6327746edf0b <vm_exec_core+1787>, 0x6327746ef8ba <vm_exec_core+8362>, 0x6327746f53eb <vm_exec_core+31707>, 0x6327746ef192 <vm_exec_core+6530>, 0x6327746f61ae <vm_exec_core+35230>, 0x6327746f41f2 <vm_exec_core+27106>, 0x6327746f1db6 <vm_exec_core+17830>, 0x6327746ee241 <vm_exec_core+2609>, 0x6327746f5c2c <vm_exec_core+33820>, 0x6327746f57cc <vm_exec_core+32700>, 0x6327746ef58d <vm_exec_core+7549>, 0x6327746ee8ad <vm_exec_core+4253>, 0x6327746f4722 <vm_exec_core+28434>, 0x6327746f053e <vm_exec_core+11566>, 0x6327746f5e6e <vm_exec_core+34398>, 0x6327746f5a1b <vm_exec_core+33291>, 0x6327746f0dae <vm_exec_core+13726>, 0x6327746f1d07 <vm_exec_core+17655>, 0x6327746f439b <vm_exec_core+27531>, 0x6327746f5963 <vm_exec_core+33107>, 0x6327746f3353 <vm_exec_core+23363>, 0x6327746f444f <vm_exec_core+27711>, 0x6327746f48d9 <vm_exec_core+28873>, 0x6327746f3265 <vm_exec_core+23125>, 0x6327746ee78d <vm_exec_core+3965>, 0x6327746f3b48 <vm_exec_core+25400>, 0x6327746ee5b5 <vm_exec_core+3493>, 0x6327746ee96e <vm_exec_core+4446>, 0x6327746f10a3 <vm_exec_core+14483>, 0x6327746f30d2 <vm_exec_core+22722>, 0x6327746f3716 <vm_exec_core+24326>, 0x6327746f2e1b <vm_exec_core+22027>, 0x6327746ee172 <vm_exec_core+2402>, 0x6327746f4b7d <vm_exec_core+29549>, 0x6327746f567c <vm_exec_core+32364>, 0x6327746eea85 <vm_exec_core+4725>, 0x6327746efd3e <vm_exec_core+9518>, 0x6327746ef7b1 <vm_exec_core+8097>, 0x6327746f06b9 <vm_exec_core+11945>, 0x6327746f1c35 <vm_exec_core+17445>, 0x6327746eeb91 <vm_exec_core+4993>, 0x6327746f49c2 <vm_exec_core+29106>, 0x6327746efc83 <vm_exec_core+9331>, 0x6327746f1a9e <vm_exec_core+17038>, 0x6327746f2648 <vm_exec_core+20024>, 0x6327746f483c <vm_exec_core+28716>, 0x6327746f353e <vm_exec_core+23854>, 0x6327746f08f9 <vm_exec_core+12521>, 0x6327746effbc <vm_exec_core+10156>, 0x6327746f45e2 <vm_exec_core+28114>, 0x6327746f124f <vm_exec_core+14911>, 0x6327746f3c0f <vm_exec_core+25599>, 0x6327746f366d <vm_exec_core+24157>, 0x6327746f3e6a <vm_exec_core+26202>, 0x6327746f4ea7 <vm_exec_core+30359>, 0x6327746f2885 <vm_exec_core+20597>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f0a8b <vm_exec_core+12923>, 0x6327746f4512 <vm_exec_core+27906>, 0x6327746f0bc6 <vm_exec_core+13238>, 0x6327746f318b <vm_exec_core+22907>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f2353 <vm_exec_core+19267>, 0x6327746f2f74 <vm_exec_core+22372>, 0x6327746f0e45 <vm_exec_core+13877>, 0x6327746f02d2 <vm_exec_core+10946>, 0x6327746f3f5d <vm_exec_core+26445>, 0x6327746eec63 <vm_exec_core+5203>, 0x6327746f2137 <vm_exec_core+18727>, 0x6327746fd508 <vm_exec_core+64760>, 0x6327746f3413 <vm_exec_core+23555>, 0x6327746eef22 <vm_exec_core+5906>, 0x6327746ef454 <vm_exec_core+7236>, 0x6327746ef05b <vm_exec_core+6219>, 0x6327746efe4c <vm_exec_core+9788>, 0x6327746f0734 <vm_exec_core+12068>, 0x6327746f2732 <vm_exec_core+20258>, 0x6327746f1c2b <vm_exec_core+17435>, 0x6327746f272d <vm_exec_core+20253>, 0x6327746f334e <vm_exec_core+23358>, 0x6327746f3260 <vm_exec_core+23120>, 0x6327746efe47 <vm_exec_core+9783>, 0x6327746f3502 <vm_exec_core+23794>, 0x6327746f1161 <vm_exec_core+14673>, 0x6327746f1166 <vm_exec_core+14678>, 0x6327746f325b <vm_exec_core+23115>, 0x6327746f30c8 <vm_exec_core+22712>, 0x6327746f1fee <vm_exec_core+18398>, 0x6327746f1efa <vm_exec_core+18154>...}
        reg_cfp = 0x79af2bbff560
        reg_pc = 0x51500001a5d0
        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 0x00006327746ea351 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2619
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063277446a72c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133793299182880) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x79af2e123408
#27 0x00006327744655eb 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 = 133793299878880
        realpath_map = 133793299878720
        path = 133793299182880
        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 0x00006327744637a5 in rb_require_string_internal (fname=133793299182920, 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 0x000063277474e578 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 = 0x79af2e123598
        cfunc = 0x5040000185d8
        recv = 133793300008360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00006327747349cd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffedb84f190) 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 0x0000632774734485 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 0x00006327746fbb87 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x79af2bbff790, 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 = {0x6327746f0f45 <vm_exec_core+14133>, 0x6327746edf1a <vm_exec_core+1802>, 0x6327746ef8c9 <vm_exec_core+8377>, 0x6327746f53fa <vm_exec_core+31722>, 0x6327746ef1a1 <vm_exec_core+6545>, 0x6327746f61bd <vm_exec_core+35245>, 0x6327746f4201 <vm_exec_core+27121>, 0x6327746f1dc5 <vm_exec_core+17845>, 0x6327746ee250 <vm_exec_core+2624>, 0x6327746f5c3b <vm_exec_core+33835>, 0x6327746f57db <vm_exec_core+32715>, 0x6327746ef59c <vm_exec_core+7564>, 0x6327746ee8bc <vm_exec_core+4268>, 0x6327746f4731 <vm_exec_core+28449>, 0x6327746f054d <vm_exec_core+11581>, 0x6327746f5e7d <vm_exec_core+34413>, 0x6327746f5a2a <vm_exec_core+33306>, 0x6327746f0dbd <vm_exec_core+13741>, 0x6327746f1d16 <vm_exec_core+17670>, 0x6327746f43aa <vm_exec_core+27546>, 0x6327746f5972 <vm_exec_core+33122>, 0x6327746f3362 <vm_exec_core+23378>, 0x6327746f445e <vm_exec_core+27726>, 0x6327746f48e8 <vm_exec_core+28888>, 0x6327746f3274 <vm_exec_core+23140>, 0x6327746ee79c <vm_exec_core+3980>, 0x6327746f3b57 <vm_exec_core+25415>, 0x6327746ee5c4 <vm_exec_core+3508>, 0x6327746ee97d <vm_exec_core+4461>, 0x6327746f10b2 <vm_exec_core+14498>, 0x6327746f30e1 <vm_exec_core+22737>, 0x6327746f3725 <vm_exec_core+24341>, 0x6327746f2e2a <vm_exec_core+22042>, 0x6327746ee181 <vm_exec_core+2417>, 0x6327746f4b8c <vm_exec_core+29564>, 0x6327746f568b <vm_exec_core+32379>, 0x6327746eea94 <vm_exec_core+4740>, 0x6327746efd4d <vm_exec_core+9533>, 0x6327746ef7c0 <vm_exec_core+8112>, 0x6327746f06c8 <vm_exec_core+11960>, 0x6327746f1c44 <vm_exec_core+17460>, 0x6327746eeba0 <vm_exec_core+5008>, 0x6327746f49d1 <vm_exec_core+29121>, 0x6327746efc92 <vm_exec_core+9346>, 0x6327746f1aad <vm_exec_core+17053>, 0x6327746f2657 <vm_exec_core+20039>, 0x6327746f484b <vm_exec_core+28731>, 0x6327746f354d <vm_exec_core+23869>, 0x6327746f0908 <vm_exec_core+12536>, 0x6327746effcb <vm_exec_core+10171>, 0x6327746f45f1 <vm_exec_core+28129>, 0x6327746f125e <vm_exec_core+14926>, 0x6327746f3c1e <vm_exec_core+25614>, 0x6327746f367c <vm_exec_core+24172>, 0x6327746f3e79 <vm_exec_core+26217>, 0x6327746f4eb6 <vm_exec_core+30374>, 0x6327746f2894 <vm_exec_core+20612>, 0x6327746edbbb <vm_exec_core+939>, 0x6327746f0a9a <vm_exec_core+12938>, 0x6327746f4521 <vm_exec_core+27921>, 0x6327746f0bd5 <vm_exec_core+13253>, 0x6327746f319a <vm_exec_core+22922>, 0x6327746f3a3e <vm_exec_core+25134>, 0x6327746f2362 <vm_exec_core+19282>, 0x6327746f2f83 <vm_exec_core+22387>, 0x6327746f0e54 <vm_exec_core+13892>, 0x6327746f02e1 <vm_exec_core+10961>, 0x6327746f3f6c <vm_exec_core+26460>, 0x6327746eec72 <vm_exec_core+5218>, 0x6327746f2146 <vm_exec_core+18742>, 0x6327746fd517 <vm_exec_core+64775>, 0x6327746f3422 <vm_exec_core+23570>, 0x6327746eef31 <vm_exec_core+5921>, 0x6327746ef463 <vm_exec_core+7251>, 0x6327746ef06a <vm_exec_core+6234>, 0x6327746efe5b <vm_exec_core+9803>, 0x6327746f0743 <vm_exec_core+12083>, 0x6327746edbc0 <vm_exec_core+944>, 0x6327746efb71 <vm_exec_core+9057>, 0x6327746f6412 <vm_exec_core+35842>, 0x6327746f393e <vm_exec_core+24878>, 0x6327746f2737 <vm_exec_core+20263>, 0x6327746f4a66 <vm_exec_core+29270>, 0x6327746f64fb <vm_exec_core+36075>, 0x6327746f4db9 <vm_exec_core+30121>, 0x6327746f5f27 <vm_exec_core+34583>, 0x6327746f6011 <vm_exec_core+34817>, 0x6327746ee6a3 <vm_exec_core+3731>, 0x6327746f5ae8 <vm_exec_core+33496>, 0x6327746f116b <vm_exec_core+14683>, 0x6327746f5d30 <vm_exec_core+34080>, 0x6327746f0c96 <vm_exec_core+13446>, 0x6327746f4c7d <vm_exec_core+29805>, 0x6327746f0114 <vm_exec_core+10500>, 0x6327746f14b4 <vm_exec_core+15524>, 0x6327746f6107 <vm_exec_core+35063>, 0x6327746f1b84 <vm_exec_core+17268>, 0x6327746f1665 <vm_exec_core+15957>, 0x6327746edca5 <vm_exec_core+1173>, 0x6327746ee3bf <vm_exec_core+2991>, 0x6327746edda3 <vm_exec_core+1427>, 0x6327746f2472 <vm_exec_core+19554>, 0x6327746f183b <vm_exec_core+16427>, 0x6327746f2007 <vm_exec_core+18423>, 0x6327746f1f0e <vm_exec_core+18174>, 0x6327746f0f9f <vm_exec_core+14223>, 0x6327746f171b <vm_exec_core+16139>, 0x6327746f1375 <vm_exec_core+15205>, 0x6327746f1a16 <vm_exec_core+16902>, 0x6327746f197f <vm_exec_core+16751>, 0x6327746f0f36 <vm_exec_core+14118>, 0x6327746edf0b <vm_exec_core+1787>, 0x6327746ef8ba <vm_exec_core+8362>, 0x6327746f53eb <vm_exec_core+31707>, 0x6327746ef192 <vm_exec_core+6530>, 0x6327746f61ae <vm_exec_core+35230>, 0x6327746f41f2 <vm_exec_core+27106>, 0x6327746f1db6 <vm_exec_core+17830>, 0x6327746ee241 <vm_exec_core+2609>, 0x6327746f5c2c <vm_exec_core+33820>, 0x6327746f57cc <vm_exec_core+32700>, 0x6327746ef58d <vm_exec_core+7549>, 0x6327746ee8ad <vm_exec_core+4253>, 0x6327746f4722 <vm_exec_core+28434>, 0x6327746f053e <vm_exec_core+11566>, 0x6327746f5e6e <vm_exec_core+34398>, 0x6327746f5a1b <vm_exec_core+33291>, 0x6327746f0dae <vm_exec_core+13726>, 0x6327746f1d07 <vm_exec_core+17655>, 0x6327746f439b <vm_exec_core+27531>, 0x6327746f5963 <vm_exec_core+33107>, 0x6327746f3353 <vm_exec_core+23363>, 0x6327746f444f <vm_exec_core+27711>, 0x6327746f48d9 <vm_exec_core+28873>, 0x6327746f3265 <vm_exec_core+23125>, 0x6327746ee78d <vm_exec_core+3965>, 0x6327746f3b48 <vm_exec_core+25400>, 0x6327746ee5b5 <vm_exec_core+3493>, 0x6327746ee96e <vm_exec_core+4446>, 0x6327746f10a3 <vm_exec_core+14483>, 0x6327746f30d2 <vm_exec_core+22722>, 0x6327746f3716 <vm_exec_core+24326>, 0x6327746f2e1b <vm_exec_core+22027>, 0x6327746ee172 <vm_exec_core+2402>, 0x6327746f4b7d <vm_exec_core+29549>, 0x6327746f567c <vm_exec_core+32364>, 0x6327746eea85 <vm_exec_core+4725>, 0x6327746efd3e <vm_exec_core+9518>, 0x6327746ef7b1 <vm_exec_core+8097>, 0x6327746f06b9 <vm_exec_core+11945>, 0x6327746f1c35 <vm_exec_core+17445>, 0x6327746eeb91 <vm_exec_core+4993>, 0x6327746f49c2 <vm_exec_core+29106>, 0x6327746efc83 <vm_exec_core+9331>, 0x6327746f1a9e <vm_exec_core+17038>, 0x6327746f2648 <vm_exec_core+20024>, 0x6327746f483c <vm_exec_core+28716>, 0x6327746f353e <vm_exec_core+23854>, 0x6327746f08f9 <vm_exec_core+12521>, 0x6327746effbc <vm_exec_core+10156>, 0x6327746f45e2 <vm_exec_core+28114>, 0x6327746f124f <vm_exec_core+14911>, 0x6327746f3c0f <vm_exec_core+25599>, 0x6327746f366d <vm_exec_core+24157>, 0x6327746f3e6a <vm_exec_core+26202>, 0x6327746f4ea7 <vm_exec_core+30359>, 0x6327746f2885 <vm_exec_core+20597>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f0a8b <vm_exec_core+12923>, 0x6327746f4512 <vm_exec_core+27906>, 0x6327746f0bc6 <vm_exec_core+13238>, 0x6327746f318b <vm_exec_core+22907>, 0x6327746f34ee <vm_exec_core+23774>, 0x6327746f2353 <vm_exec_core+19267>, 0x6327746f2f74 <vm_exec_core+22372>, 0x6327746f0e45 <vm_exec_core+13877>, 0x6327746f02d2 <vm_exec_core+10946>, 0x6327746f3f5d <vm_exec_core+26445>, 0x6327746eec63 <vm_exec_core+5203>, 0x6327746f2137 <vm_exec_core+18727>, 0x6327746fd508 <vm_exec_core+64760>, 0x6327746f3413 <vm_exec_core+23555>, 0x6327746eef22 <vm_exec_core+5906>, 0x6327746ef454 <vm_exec_core+7236>, 0x6327746ef05b <vm_exec_core+6219>, 0x6327746efe4c <vm_exec_core+9788>, 0x6327746f0734 <vm_exec_core+12068>, 0x6327746f2732 <vm_exec_core+20258>, 0x6327746f1c2b <vm_exec_core+17435>, 0x6327746f272d <vm_exec_core+20253>, 0x6327746f334e <vm_exec_core+23358>, 0x6327746f3260 <vm_exec_core+23120>, 0x6327746efe47 <vm_exec_core+9783>, 0x6327746f3502 <vm_exec_core+23794>, 0x6327746f1161 <vm_exec_core+14673>, 0x6327746f1166 <vm_exec_core+14678>, 0x6327746f325b <vm_exec_core+23115>, 0x6327746f30c8 <vm_exec_core+22712>, 0x6327746f1fee <vm_exec_core+18398>, 0x6327746f1efa <vm_exec_core+18154>...}
        reg_cfp = 0x79af2bbff790
        reg_pc = 0x50400002fe38
        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 0x00006327746e9f8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2592
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00006327743655db in rb_ec_exec_node (ec=0x5160000006d0, n=0x79af2e123638) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffedb84f6d0, <optimized out>, 0x7ffedb84f620, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79af2e123638
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000063277435eb47 in rb_main (argc=9, argv=0x7ffedb84f898) at /tmp/ruby/src/trunk_asan/main.c:40
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffedb84f898) at /tmp/ruby/src/trunk_asan/main.c:65
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1100158) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_fiber.rb

A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

$ timeout 60 gdb -p 1099831 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:965: 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 1099830 -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 1134452 -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
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 (2025-02-10T21:30:04Z master e603a420e9) +PRISM [x86_64-linux]
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Finished in 34.338872 seconds

3315 files, 33403 examples, 132661 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile