# Logfile created on 2025-03-16 19:54:16 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007a6fc15bfdc8 @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.20250316-195415", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007a6fc2aaf058 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007a6fc2aaedb0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007a6fc14f9f10 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250316-195415", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250316-195415>, @binmode=false, @mon_data=#<Monitor:0x00007a6fc2aae928>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 70a9e5f6eb
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
97bafa315238ac23ceaca69e88cad1e4e8ce47d05d17eb01a3c7e7dd6459d072  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating 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
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
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/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
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/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/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'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
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 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/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
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/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/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/syslog-0.3.0/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'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.1
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.3.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6.dev
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.10
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.6.6
                                    rdoc 6.12.0
                                    irb 1.15.1
                                    reline 0.6.0
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.1.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/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=64956
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/751] 1139014=ruby/test_comparable
[  2/751] 1139017=mmtk/test_configuration
[  3/751] 1139021=-ext-/test_notimplement
[  4/751] 1139011=ruby/enc/test_emoji_breaks
[  5/751] 1139020=ruby/test_system
[  6/751] 1139009=-ext-/test_bug-3571
[  7/751] 1139012=date/test_date_new
[  8/751] 1139023=ruby/test_io_timeout
[  9/751] 1139015=prism/api/command_line_test
[ 10/751] 1139016=rubygems/test_gem_commands_info_command
[ 11/751] 1139018=resolv/test_dns
[ 12/751] 1139010=stringio/test_stringio
[ 13/751] 1139013=ruby/test_require
[ 14/751] 1139022=ruby/test_dup
[ 15/751] 1139024=psych/test_object_references
[ 16/751] 1139019=-ext-/wait/test_wait
[ 17/751] 1139011=fiber/test_sleep
[ 18/751] 1139023=openssl/test_x509name
[ 19/751] 1139014=ruby/enc/test_euc_tw
[ 20/751] 1139021=rubygems/test_gem_security
[ 21/751] 1139017=rubygems/test_gem_commands_build_command
[ 22/751] 1139014=ruby/test_compile_prism
[ 23/751] 1139012=mkmf/test_sizeof
[ 24/751] 1139009=rubygems/test_gem_requirement
[ 25/751] 1139024=ruby/test_alias
[ 26/751] 1139019=prism/fuzzer_test
[ 27/751] 1139023=-ext-/string/test_rb_str_dup
[ 28/751] 1139015=ruby/test_ast
[ 29/751] 1139023=psych/test_struct
[ 30/751] 1139023=prism/onigmo_test
[ 31/751] 1139010=mkmf/test_libs
[ 32/751] 1139019=ruby/test_super
[ 33/751] 1139010=test_time
[ 34/751] 1139023=json/json_encoding_test
[ 35/751] 1139023=ruby/test_math
[ 36/751] 1139022=dtrace/test_gc
[ 37/751] 1139023=digest/test_digest_extend
[ 38/751] 1139022=rubygems/test_gem_safe_yaml
[ 39/751] 1139024=-ext-/popen_deadlock/test_popen_deadlock
[ 40/751] 1139023=optparse/test_did_you_mean
[ 41/751] 1139018=optparse/test_autoconf
[ 42/751] 1139018=-ext-/test_bug-5832
[ 43/751] 1139018=cgi/test_cgi_multipart
[ 44/751] 1139016=ruby/test_case
[ 45/751] 1139016=prism/result/heredoc_test
[ 46/751] 1139009=rubygems/test_webauthn_listener_response
[ 47/751] 1139018=prism/snippets_test
[ 48/751] 1139009=prism/ruby/parser_test
[ 49/751] 1139010=-ext-/gvl/test_ubf_async_safe
[ 50/751] 1139010=psych/test_array
[ 51/751] 1139016=prism/newline_test
[ 52/751] 1139014=prism/result/constant_path_node_test
[ 53/751] 1139010=rubygems/test_gem_path_support
[ 54/751] 1139009=-ext-/win32/test_console_attr
[ 55/751] 1139009=rubygems/test_gem_bundler_version_finder
[ 56/751] 1139023=test_weakref
[ 57/751] 1139009=ruby/test_not
[ 58/751] 1139009=test_timeout
[ 59/751] 1139017=socket/test_socket
[ 60/751] 1139022=uri/test_mailto
[ 61/751] 1139011=ruby/enc/test_case_mapping
[ 62/751] 1139022=psych/visitors/test_yaml_tree
[ 63/751] 1139014=prism/ruby/ripper_test
[ 64/751] 1139011=rubygems/test_gem_package_tar_writer
[ 65/751] 1139016=rubygems/test_rubygems
[ 66/751] 1139022=psych/test_yamlstore
[ 67/751] 1139022=rubygems/test_gem_config_file
[ 68/751] 1139023=rubygems/test_gem_commands_pristine_command
[ 69/751] 1139022=ruby/test_yjit_exit_locations
[ 70/751] 1139010=ruby/test_beginendblock
[ 71/751] 1139016=rubygems/test_gem_resolver_requirement_list
[ 72/751] 1139016=ruby/test_hash
[ 73/751] 1139019=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 74/751] 1139022=ruby/test_io_buffer
[ 75/751] 1139011=psych/test_scalar_scanner
[ 76/751] 1139009=openssl/test_pkey_rsa
[ 77/751] 1139019=-ext-/string/test_nofree
[ 78/751] 1139019=rubygems/test_gem_stream_ui
[ 79/751] 1139011=-ext-/st/test_numhash
[ 80/751] 1139011=ruby/test_trace
[ 81/751] 1139022=ruby/test_arity
[ 82/751] 1139011=test_ipaddr
[ 83/751] 1139022=ruby/test_m17n
[ 84/751] 1139011=ruby/test_yjit
[ 85/751] 1139024=net/http/test_buffered_io
[ 86/751] 1139024=rubygems/test_webauthn_poller
[ 87/751] 1139019=date/test_date_conv
[ 88/751] 1139019=rubygems/test_gem_resolver_composed_set
[ 89/751] 1139020=ruby/test_argf
[ 90/751] 1139019=mkmf/test_egrep_cpp
[ 91/751] 1139010=rubygems/test_gem_resolver_lock_set
[ 92/751] 1139022=-ext-/econv/test_append
[ 93/751] 1139010=did_you_mean/test_ractor_compatibility
[ 94/751] 1139022=test_unicode_normalize
[ 95/751] 1139014=ruby/test_method
[ 96/751] 1139009=optparse/test_reqarg
[ 97/751] 1139022=rubygems/test_gem_update_suggestion
[ 98/751] 1139019=rubygems/test_gem_source_fetch_problem
[ 99/751] 1139019=psych/test_set
[100/751] 1139019=resolv/test_resource
[101/751] 1139022=-ext-/struct/test_member
[102/751] 1139022=rubygems/test_gem_console_ui
[103/751] 1139022=test_bundled_gems
[104/751] 1139022=prism/lex_test
[105/751] 1139019=did_you_mean/test_tree_spell_checker
[106/751] 1139024=openssl/test_pair
[107/751] 1139019=date/test_date_ractor
[108/751] 1139019=ruby/test_m17n_comb
[109/751] 1139010=prism/result/index_write_test
[110/751] 1139021=ruby/test_integer_comb
[111/751] 1139010=openssl/test_ns_spki
[112/751] 1139009=psych/visitors/test_depth_first
[113/751] 1139010=test_tsort
[114/751] 1139009=ruby/test_sleep
[115/751] 1139010=fiber/test_queue
[116/751] 1139010=prism/result/regular_expression_options_test
[117/751] 1139010=mkmf/test_install
[118/751] 1139017=test_prettyprint
[119/751] 1139010=rubygems/test_gem_validator
[120/751] 1139017=prism/result/integer_parse_test
[121/751] 1139010=rubygems/test_gem_local_remote_options
[122/751] 1139023=rubygems/test_gem_security_signer
[123/751] 1139010=ruby/test_exception
[124/751] 1139017=optparse/test_bash_completion
[125/751] 1139017=-ext-/string/test_set_len
[126/751] 1139017=ruby/test_threadgroup
[127/751] 1139023=ruby/enc/test_euc_kr
[128/751] 1139023=rubygems/test_gem_commands_lock_command
[129/751] 1139023=-ext-/test_random
[130/751] 1139023=psych/test_merge_keys
[131/751] 1139023=ripper/test_lexer
[132/751] 1139018=io/wait/test_io_wait
[133/751] 1139023=optparse/test_kwargs
[134/751] 1139023=ruby/test_dir
[135/751] 1139017=rubygems/test_gem_ext_configure_builder
[136/751] 1139017=openssl/test_x509store
[137/751] 1139023=resolv/test_mdns
[138/751] 1139022=ruby/test_continuation
[139/751] 1139022=dtrace/test_object_create_start
[140/751] 1139022=test_forwardable
[141/751] 1139023=ruby/test_io_m17n
[142/751] 1139022=rubygems/test_config
[143/751] 1139012=prism/result/comments_test
[144/751] 1139022=-ext-/hash/test_delete
[145/751] 1139022=-ext-/exception/test_ensured
[146/751] 1139017=optparse/test_placearg
[147/751] 1139012=-ext-/string/test_interned_str
[148/751] 1139012=rubygems/test_gem_commands_cleanup_command
[149/751] 1139022=prism/encoding/regular_expression_encoding_test
[150/751] 1139022=ruby/test_env
[151/751] 1139017=rubygems/test_project_sanity
[152/751] 1139009=ruby/test_ifunless
[153/751] 1139009=dtrace/test_require
[154/751] 1139009=rubygems/test_gem_silent_ui
[155/751] 1139017=openssl/test_ocsp
[156/751] 1139009=ruby/test_shapes
[157/751] 1139009=openssl/test_pkey_dh
[158/751] 1139024=rubygems/test_gem_commands_uninstall_command
[159/751] 1139009=rubygems/test_gem_resolver_installer_set
[160/751] 1139009=ripper/test_files_test
[161/751] 1139017=rubygems/test_gem_dependency_list
[162/751] 1139009=-ext-/load/test_stringify_symbols
[163/751] 1139009=ruby/test_rubyoptions
[164/751] 1139012=-ext-/test_printf
[165/751] 1139017=-ext-/array/test_to_ary_concat
[166/751] 1139012=prism/result/warnings_test
[167/751] 1139012=prism/ruby/dispatcher_test
[168/751] 1139012=socket/test_udp
[169/751] 1139012=ruby/enc/test_windows_1252
[170/751] 1139012=mkmf/test_configuration
[171/751] 1139012=fileutils/test_dryrun
[172/751] 1139012=json/json_generator_test
[173/751] 1139013=rubygems/test_gem_impossible_dependencies_error
[174/751] 1139024=fiber/test_io_buffer
[175/751] 1139024=prism/encoding/encodings_test
[176/751] 1139013=ruby/test_range
[177/751] 1139023=-ext-/symbol/test_type
[178/751] 1139023=prism/result/node_id_test
[179/751] 1139024=test_tmpdir
[180/751] 1139017=rubygems/test_gem_source_subpath_problem
[181/751] 1139024=prism/api/parse_stream_test
[182/751] 1139024=rubygems/test_gem_resolver_api_set
[183/751] 1139012=psych/test_emitter
[184/751] 1139024=openssl/test_ts
[185/751] 1139012=psych/test_alias_and_anchor
[186/751] 1139017=rubygems/test_gem_commands_setup_command
[187/751] 1139012=rubygems/test_gem_commands_rebuild_command
[188/751] 1139012=ruby/enc/test_cesu8
[189/751] 1139012=json/json_parser_test
[190/751] 1139023=ruby/test_vm_dump
[191/751] 1139023=open-uri/test_ftp
[192/751] 1139012=prism/errors_test
[193/751] 1139014=test_open3
[194/751] 1139023=-ext-/array/test_resize
[195/751] 1139023=-ext-/bignum/test_div
[196/751] 1139023=psych/test_deprecated
[197/751] 1139023=ruby/test_gc_compact
[198/751] 1139012=uri/test_generic
[199/751] 1139012=prism/result/breadth_first_search_test
[200/751] 1139012=ruby/test_fiber
[201/751] 1139010=prism/result/static_literals_test
[202/751] 1139010=rubygems/test_bundled_ca
[203/751] 1139010=psych/visitors/test_to_ruby
[204/751] 1139024=openssl/test_random
[205/751] 1139024=fiber/test_backtrace
[206/751] 1139024=rubygems/test_gem_safe_marshal
[207/751] 1139017=-ext-/float/test_nextafter
[208/751] 1139010=-ext-/string/test_capacity
[209/751] 1139010=-ext-/integer/test_integer
[210/751] 1139010=ruby/enc/test_utf32
[211/751] 1139017=-ext-/string/test_ellipsize
[212/751] 1139010=prism/test_helper
[213/751] 1139010=ruby/test_memory_view
[214/751] 1139017=date/test_date_parse
[215/751] 1139010=rubygems/test_gem_commands_update_command
[216/751] 1139017=openssl/test_fips
[217/751] 1139013=ruby/test_rand
[218/751] 1139024=openssl/test_pkey_ec
[219/751] 1139024=-ext-/struct/test_data
[220/751] 1139024=optparse/test_noarg
[221/751] 1139017=ruby/test_keyword
[222/751] 1139021=prism/result/numeric_value_test
[223/751] 1139013=lib/!Nothing_to_test
[224/751] 1139013=rubygems/test_gem_package_task
[225/751] 1139013=openssl/test_bn
[226/751] 1139013=openssl/test_provider
[227/751] 1139018=net/http/test_http_request
[228/751] 1139021=ruby/test_data
[229/751] 1139024=net/http/test_httpheader
[230/751] 1139021=rubygems/test_gem_commands_server_command
[231/751] 1139021=dtrace/test_function_entry
[232/751] 1139021=optparse/test_acceptable
[233/751] 1139018=prism/result/implicit_array_test
[234/751] 1139024=-ext-/struct/test_len
[235/751] 1139024=prism/heredoc_dedent_test
[236/751] 1139018=rubygems/test_kernel
[237/751] 1139024=did_you_mean/spell_checking/test_method_name_check
[238/751] 1139024=ruby/test_pack
[239/751] 1139019=rubygems/test_gem_commands_unpack_command
[240/751] 1139021=rubygems/test_gem_commands_exec_command
[241/751] 1139020=rubygems/test_gem_resolver_local_specification
[242/751] 1139017=ruby/test_autoload
[243/751] 1139010=optparse/test_optarg
[244/751] 1139024=openssl/test_ssl_session
[245/751] 1139019=io/wait/test_ractor
[246/751] 1139019=psych/json/test_stream
[247/751] 1139013=ruby/test_file_exhaustive
[248/751] 1139019=rubygems/test_gem_gem_runner
[249/751] 1139020=rubygems/test_gem_ext_cargo_builder
[250/751] 1139020=psych/test_exception
[251/751] 1139022=rubygems/test_gem_commands_signout_command
[252/751] 1139020=psych/test_object
[253/751] 1139020=did_you_mean/spell_checking/test_key_name_check
[254/751] 1139019=ripper/test_ripper
[255/751] 1139020=test_singleton
[256/751] 1139022=ruby/test_assignment
[257/751] 1139020=ruby/test_syntax
[258/751] 1139010=rubygems/test_gem_request_set_gem_dependency_api
[259/751] 1139010=ruby/enc/test_grapheme_breaks
[260/751] 1139010=date/test_date_marshal
[261/751] 1139010=openssl/test_ossl
[262/751] 1139018=ruby/test_lazy_enumerator
[263/751] 1139016=date/test_date_compat
[264/751] 1139016=-ext-/debug/test_profile_frames
[265/751] 1139024=-ext-/load/test_resolve_symbol
[266/751] 1139016=error_highlight/test_error_highlight
[267/751] 1139024=mkmf/test_find_executable
[268/751] 1139024=set/test_set
[269/751] 1139024=ruby/test_array
[270/751] 1139019=openssl/test_kdf
[271/751] 1139019=rubygems/test_gem_request_set_lockfile_tokenizer
[272/751] 1139019=rubygems/test_gem_commands_outdated_command
[273/751] 1139021=-ext-/class/test_class2name
[274/751] 1139021=psych/test_nil
[275/751] 1139021=prism/ruby/string_query_test
[276/751] 1139019=ruby/test_time_tz
[277/751] 1139021=ruby/test_backtrace
[278/751] 1139018=json/json_coder_test
[279/751] 1139018=psych/test_psych
[280/751] 1139019=digest/test_ractor
[281/751] 1139018=fiber/test_enumerator
[282/751] 1139014=-ext-/arith_seq/test_arith_seq_extract
[283/751] 1139018=ruby/test_stringchar
[284/751] 1139019=rubygems/test_gem_commands_help_command
[285/751] 1139018=-ext-/debug/test_debug
[286/751] 1139018=rubygems/test_gem_package_old
[287/751] 1139019=rubygems/test_gem_uri
[288/751] 1139018=test_rbconfig
[289/751] 1139018=digest/test_digest
[290/751] 1139019=rubygems/test_gem_commands_list_command
[291/751] 1139014=rubygems/test_gem_source_vendor
[292/751] 1139019=yaml/test_dbm
[293/751] 1139019=did_you_mean/spell_checking/test_variable_name_check
[294/751] 1139019=test_pty
[295/751] 1139014=prism/result/overlap_test
[296/751] 1139021=psych/test_symbol
[297/751] 1139021=rubygems/test_gem_uninstaller
[298/751] 1139019=rubygems/test_gem_platform
[299/751] 1139019=rubygems/test_gem_available_set
[300/751] 1139019=rubygems/test_gem_source_installed
[301/751] 1139019=-ext-/string/test_modify_expand
[302/751] 1139019=did_you_mean/tree_spell/test_change_word
[303/751] 1139023=psych/test_date_time
[304/751] 1139019=openssl/test_pkcs12
[305/751] 1139023=date/test_date
[306/751] 1139023=uri/test_parser
[307/751] 1139014=ruby/test_enumerator
[308/751] 1139023=rubygems/test_gem_package
[309/751] 1139019=ruby/enc/test_utf16
[310/751] 1139019=psych/test_safe_load
[311/751] 1139019=ruby/test_frozen
[312/751] 1139019=rubygems/test_gem_source
[313/751] 1139010=ruby/test_name_error
[314/751] 1139021=-ext-/exception/test_exception_at_throwing
[315/751] 1139023=prism/encoding/string_encoding_test
[316/751] 1139023=ruby/enc/test_cp949
[317/751] 1139023=ruby/test_condition
[318/751] 1139023=set/test_sorted_set
[319/751] 1139021=ripper/test_files_lib
[320/751] 1139019=ruby/enc/test_emoji
[321/751] 1139019=ruby/test_string
[322/751] 1139023=rubygems/test_gem_resolver_git_set
[323/751] 1139010=did_you_mean/spell_checking/test_class_name_check
[324/751] 1139010=-ext-/test_scan_args
[325/751] 1139010=date/test_date_attr
[326/751] 1139010=json/json_ext_parser_test
[327/751] 1139010=ruby/test_time
[328/751] 1139022=-ext-/struct/test_duplicate
[329/751] 1139022=ruby/test_integer
[330/751] 1139023=erb/test_erb
[331/751] 1139010=rubygems/test_gem_installer
[332/751] 1139023=rubygems/test_gem_command_manager
[333/751] 1139023=ruby/test_random_formatter
[334/751] 1139023=rubygems/test_gem_commands_check_command
[335/751] 1139023=ruby/enc/test_regex_casefold
[336/751] 1139023=ruby/test_pipe
[337/751] 1139017=rubygems/test_gem_source_git
[338/751] 1139023=rubygems/test_gem_remote_fetcher_local_ssl_server
[339/751] 1139016=ruby/test_float
[340/751] 1139017=stringio/test_ractor
[341/751] 1139017=prism/api/freeze_test
[342/751] 1139017=rubygems/test_gem
[343/751] 1139018=prism/percent_delimiter_string_test
[344/751] 1139018=ripper/test_files_test_1
[345/751] 1139012=test_delegate
[346/751] 1139016=cgi/test_cgi_core
[347/751] 1139012=psych/test_parser
[348/751] 1139016=prism/result/attribute_write_test
[349/751] 1139012=rubygems/test_gem_source_list
[350/751] 1139016=psych/test_yaml_special_cases
[351/751] 1139016=ruby/enc/test_case_comprehensive
[352/751] 1139016=mkmf/test_framework
[353/751] 1139012=zlib/test_zlib
[354/751] 1139016=prism/magic_comment_test
[355/751] 1139023=ruby/test_marshal
[356/751] 1139016=psych/test_omap
[357/751] 1139016=optparse/test_load
[358/751] 1139016=did_you_mean/spell_checking/test_uncorrectable_name_check
[359/751] 1139016=dtrace/test_singleton_function
[360/751] 1139016=test_shellwords
[361/751] 1139016=optparse/test_cclass
[362/751] 1139017=ruby/test_proc
[363/751] 1139016=open-uri/test_ssl
[364/751] 1139011=date/test_date_strptime
[365/751] 1139011=ruby/test_nomethod_error
[366/751] 1139011=net/http/test_https_proxy
[367/751] 1139011=openssl/test_pkey_dsa
[368/751] 1139023=psych/visitors/test_emitter
[369/751] 1139023=psych/test_json_tree
[370/751] 1139023=prism/library_symbols_test
[371/751] 1139023=psych/test_ractor
[372/751] 1139021=prism/newline_offsets_test
[373/751] 1139024=ruby/test_regexp
[374/751] 1139011=ruby/test_rational
[375/751] 1139021=-ext-/bignum/test_str2big
[376/751] 1139021=rubygems/test_gem_resolver_conflict
[377/751] 1139021=psych/test_scalar
[378/751] 1139021=ruby/test_readpartial
[379/751] 1139023=rubygems/test_gem_commands_contents_command
[380/751] 1139023=json/test_helper
[381/751] 1139023=psych/test_yamldbm
[382/751] 1139023=ruby/test_thread_cv
[383/751] 1139021=cgi/test_cgi_modruby
[384/751] 1139021=ruby/enc/test_windows_1251
[385/751] 1139021=prism/ruby/relocation_test
[386/751] 1139021=ripper/test_parser_events
[387/751] 1139021=-ext-/file/test_stat
[388/751] 1139021=ruby/test_eval
[389/751] 1139016=resolv/test_addr
[390/751] 1139023=mkmf/test_convertible
[391/751] 1139017=rubygems/test_gem_resolver_best_set
[392/751] 1139016=psych/handlers/test_recorder
[393/751] 1139016=-ext-/iter/test_yield_block
[394/751] 1139016=rubygems/test_gem_commands_specification_command
[395/751] 1139011=mkmf/test_config
[396/751] 1139017=psych/test_boolean
[397/751] 1139017=psych/test_yaml
[398/751] 1139016=psych/test_document
[399/751] 1139016=fiber/test_ractor
[400/751] 1139017=did_you_mean/test_spell_checker
[401/751] 1139016=-ext-/bug_reporter/test_bug_reporter
[402/751] 1139017=optparse/test_getopts
[403/751] 1139017=rubygems/test_gem_resolver_api_specification
[404/751] 1139017=prism/ruby/parameters_signature_test
[405/751] 1139017=rubygems/test_gem_request
[406/751] 1139020=ruby/test_primitive
[407/751] 1139020=openssl/test_pkey
[408/751] 1139022=socket/test_nonblock
[409/751] 1139022=rubygems/test_gem_commands_signin_command
[410/751] 1139020=fiber/test_thread
[411/751] 1139022=ruby/test_pattern_matching
[412/751] 1139020=rubygems/test_gem_commands_search_command
[413/751] 1139020=ruby/test_arithmetic_sequence
[414/751] 1139020=ruby/test_literal
[415/751] 1139022=ruby/test_frozen_error
[416/751] 1139022=socket/test_sockopt
[417/751] 1139022=prism/bom_test
[418/751] 1139022=ruby/test_file
[419/751] 1139017=ruby/test_lambda
[420/751] 1139011=psych/test_encoding
[421/751] 1139011=ruby/test_thread_queue
[422/751] 1139017=fileutils/test_nowrite
[423/751] 1139016=ruby/test_flip
[424/751] 1139017=optparse/test_summary
[425/751] 1139016=ruby/test_stack
[426/751] 1139021=rubygems/test_gem_ext_cargo_builder_unit
[427/751] 1139021=rubygems/test_gem_commands_install_command
[428/751] 1139017=ruby/test_econv
[429/751] 1139012=-ext-/st/test_foreach
[430/751] 1139012=test_securerandom
[431/751] 1139012=uri/test_wss
[432/751] 1139012=fiber/test_address_resolve
[433/751] 1139012=rubygems/test_gem_resolver_lock_specification
[434/751] 1139012=-ext-/string/test_cstr
[435/751] 1139012=ruby/test_variable
[436/751] 1139009=openssl/test_digest
[437/751] 1139009=rubygems/test_gem_source_local
[438/751] 1139018=-ext-/num2int/test_num2int
[439/751] 1139012=ruby/test_process
[440/751] 1139018=mkmf/test_have_macro
[441/751] 1139009=ruby/test_parse
[442/751] 1139016=-ext-/iter/test_iter_break
[443/751] 1139016=rubygems/test_gem_commands_dependency_command
[444/751] 1139016=rubygems/test_gem_ext_ext_conf_builder
[445/751] 1139010=-ext-/string/test_qsort
[446/751] 1139010=dtrace/test_cmethod
[447/751] 1139010=json/json_addition_test
[448/751] 1139010=-ext-/thread_fd/test_thread_fd_close
[449/751] 1139010=fiber/test_storage
[450/751] 1139010=-ext-/path_to_class/test_path_to_class
[451/751] 1139010=prism/result/string_test
[452/751] 1139010=dtrace/test_string
[453/751] 1139010=rubygems/test_gem_resolver_index_specification
[454/751] 1139010=psych/test_marshalable
[455/751] 1139010=ruby/test_iterator
[456/751] 1139021=dtrace/test_method_cache
[457/751] 1139021=rubygems/test_gem_dependency
[458/751] 1139018=prism/api/parse_comments_test
[459/751] 1139017=ruby/test_class
[460/751] 1139018=ruby/test_const
[461/751] 1139018=psych/test_serialize_subclasses
[462/751] 1139018=fiber/test_io
[463/751] 1139010=rubygems/test_gem_commands_cert_command
[464/751] 1139021=fileutils/test_fileutils
[465/751] 1139011=ruby/test_object
[466/751] 1139018=fiber/test_process
[467/751] 1139018=-ext-/eval/test_eval
[468/751] 1139018=json/json_common_interface_test
[469/751] 1139020=psych/test_stream
[470/751] 1139022=coverage/test_coverage
[471/751] 1139020=pathname/test_pathname
[472/751] 1139018=rubygems/test_remote_fetch_error
[473/751] 1139018=ruby/test_dir_m17n
[474/751] 1139021=rubygems/test_gem_resolver_git_specification
[475/751] 1139009=cgi/test_cgi_tag_helper
[476/751] 1139009=prism/result/named_capture_test
[477/751] 1139009=-ext-/postponed_job/test_postponed_job
[478/751] 1139020=rubygems/test_gem_request_set_lockfile
[479/751] 1139021=json/ractor_test
[480/751] 1139021=-ext-/load/test_dot_dot
[481/751] 1139021=did_you_mean/tree_spell/test_human_typo
[482/751] 1139021=prism/ruby/reflection_test
[483/751] 1139021=ruby/test_bignum
[484/751] 1139011=test_tempfile
[485/751] 1139020=openssl/test_config
[486/751] 1139010=rubygems/test_gem_util
[487/751] 1139021=rubygems/test_gem_gemcutter_utilities
[488/751] 1139020=rubygems/test_gem_remote_fetcher
[489/751] 1139009=rubygems/test_gem_resolver
[490/751] 1139023=rubygems/test_gem_commands_yank_command
[491/751] 1139021=did_you_mean/edit_distance/test_jaro_winkler
[492/751] 1139021=did_you_mean/spell_checking/test_pattern_key_name_check
[493/751] 1139021=rubygems/test_exit
[494/751] 1139010=ruby/test_inlinecache
[495/751] 1139010=net/http/test_httpresponse
[496/751] 1139021=ruby/test_weakkeymap
[497/751] 1139009=-ext-/marshal/test_usrmarshal
[498/751] 1139016=rubygems/test_gem_command
[499/751] 1139011=ruby/test_key_error
[500/751] 1139011=openssl/test_engine
[501/751] 1139011=-ext-/exception/test_enc_raise
[502/751] 1139023=io/console/test_ractor
[503/751] 1139011=rubygems/test_gem_spec_fetcher
[504/751] 1139010=rubygems/test_gem_commands_sources_command
[505/751] 1139020=ruby/test_undef
[506/751] 1139020=io/console/test_io_console
[507/751] 1139023=date/test_date_arith
[508/751] 1139022=uri/test_ws
[509/751] 1139023=ruby/test_io
[510/751] 1139022=ruby/test_numeric
[511/751] 1139016=ruby/test_metaclass
[512/751] 1139016=pathname/test_ractor
[513/751] 1139022=rubygems/test_gem_resolver_installed_specification
[514/751] 1139022=dtrace/test_array_create
[515/751] 1139022=-ext-/tracepoint/test_tracepoint
[516/751] 1139011=rubygems/test_gem_commands_environment_command
[517/751] 1139016=-ext-/integer/test_my_integer
[518/751] 1139016=prism/encoding/symbol_encoding_test
[519/751] 1139010=rubygems/test_gem_commands_mirror
[520/751] 1139016=cgi/test_cgi_cookie
[521/751] 1139010=-ext-/marshal/test_internal_ivar
[522/751] 1139016=mkmf/test_signedness
[523/751] 1139010=openssl/test_hmac
[524/751] 1139009=prism/ruby/desugar_compiler_test
[525/751] 1139010=-ext-/gvl/test_last_thread
[526/751] 1139009=etc/test_etc
[527/751] 1139011=rubygems/test_gem_remote_fetcher_local_server
[528/751] 1139011=uri/test_ldap
[529/751] 1139011=rubygems/test_gem_source_lock
[530/751] 1139009=openssl/test_cipher
[531/751] 1139011=psych/test_hash
[532/751] 1139009=-ext-/time/test_new
[533/751] 1139011=rubygems/test_gem_commands_which_command
[534/751] 1139009=ruby/test_enum
[535/751] 1139011=prism/api/parse_test
[536/751] 1139011=socket/test_unix
[537/751] 1139022=rubygems/test_gem_source_specific_file
[538/751] 1139010=optparse/test_optparse
[539/751] 1139010=psych/test_coder
[540/751] 1139010=ruby/test_symbol
[541/751] 1139011=ruby/test_fnmatch
[542/751] 1139011=rubygems/test_gem_resolver_vendor_set
[543/751] 1139022=erb/test_erb_command
[544/751] 1139011=net/http/test_https
[545/751] 1139022=rubygems/test_require
[546/751] 1139018=mkmf/test_have_library
[547/751] 1139020=ruby/test_unicode_escape
[548/751] 1139020=prism/result/integer_base_flags_test
[549/751] 1139021=net/http/test_httpresponses
[550/751] 1139021=uri/test_ftp
[551/751] 1139021=-ext-/string/test_too_many_dummy_encodings
[552/751] 1139020=rubygems/test_gem_ext_cmake_builder
[553/751] 1139020=ripper/test_filter
[554/751] 1139020=ruby/test_clone
[555/751] 1139021=objspace/test_objspace
[556/751] 1139014=erb/test_erb_m17n
[557/751] 1139014=ruby/enc/test_koi8
[558/751] 1139014=rubygems/test_gem_dependency_resolution_error
[559/751] 1139014=ruby/test_rational2
[560/751] 1139014=prism/fixtures_test
[561/751] 1139020=net/http/test_http
[562/751] 1139016=dtrace/test_raise
[563/751] 1139016=open-uri/test_proxy
[564/751] 1139009=psych/test_string
[565/751] 1139014=io/wait/test_io_wait_uncommon
[566/751] 1139014=rubygems/test_gem_ci_detector
[567/751] 1139016=rubygems/test_gem_request_set_lockfile_parser
[568/751] 1139014=ruby/test_yield
[569/751] 1139018=ruby/enc/test_shift_jis
[570/751] 1139018=ruby/enc/test_case_options
[571/751] 1139018=ripper/test_files_sample
[572/751] 1139018=-ext-/st/test_update
[573/751] 1139018=-ext-/method/test_arity
[574/751] 1139018=rubygems/test_gem_security_policy
[575/751] 1139009=rubygems/test_gem_install_update_options
[576/751] 1139016=uri/test_file
[577/751] 1139016=rubygems/test_gem_resolver_index_set
[578/751] 1139016=ruby/test_call
[579/751] 1139016=ruby/test_thread
[580/751] 1139009=dtrace/test_hash_create
[581/751] 1139009=json/json_generic_object_test
[582/751] 1139009=date/test_switch_hitter
[583/751] 1139018=-ext-/bignum/test_pack
[584/751] 1139009=ruby/test_defined
[585/751] 1139022=psych/test_null
[586/751] 1139022=rubygems/test_gem_resolver_activation_request
[587/751] 1139022=ruby/enc/test_big5
[588/751] 1139022=did_you_mean/core_ext/test_name_error_extension
[589/751] 1139022=-ext-/string/test_fstring
[590/751] 1139009=-ext-/iseq_load/test_iseq_load
[591/751] 1139022=ruby/test_signal
[592/751] 1139018=ruby/test_fixnum
[593/751] 1139018=fiber/test_timeout
[594/751] 1139018=-ext-/test_ensure_and_callcc
[595/751] 1139018=fiber/test_scheduler
[596/751] 1139009=rubygems/test_gem_version_option
[597/751] 1139009=ripper/test_files_test_2
[598/751] 1139009=ruby/test_require_lib
[599/751] 1139011=prism/api/lex_test
[600/751] 1139011=rubygems/test_gem_rdoc
[601/751] 1139011=rubygems/test_gem_remote_fetcher_s3
[602/751] 1139011=-ext-/win32/test_fd_setsize
[603/751] 1139011=test_trick
[604/751] 1139017=ruby/test_objectspace
[605/751] 1139010=prism/version_test
[606/751] 1139010=rubygems/test_gem_request_set
[607/751] 1139010=socket/test_basicsocket
[608/751] 1139010=rubygems/test_gem_commands_owner_command
[609/751] 1139010=-ext-/string/test_normalize
[610/751] 1139010=-ext-/test_recursion
[611/751] 1139010=prism/locals_test
[612/751] 1139010=test_find
[613/751] 1139010=rubygems/test_gem_unsatisfiable_dependency_error
[614/751] 1139010=objspace/test_ractor
[615/751] 1139010=rubygems/test_gem_package_tar_header
[616/751] 1139010=prism/ruby/pattern_test
[617/751] 1139010=ripper/test_sexp
[618/751] 1139010=rubygems/test_gem_ext_builder
[619/751] 1139020=fileutils/test_verbose
[620/751] 1139020=prism/ruby/compiler_test
[621/751] 1139020=date/test_date_strftime
[622/751] 1139019=-ext-/typeddata/test_typeddata
[623/751] 1139019=rubygems/test_gem_resolver_vendor_specification
[624/751] 1139019=ruby/test_struct
[625/751] 1139020=fiber/test_mutex
[626/751] 1139019=-ext-/bignum/test_bigzero
[627/751] 1139019=ruby/test_basicinstructions
[628/751] 1139019=rubygems/test_deprecate
[629/751] 1139019=win32/test_registry
[630/751] 1139019=openssl/test_ssl
[631/751] 1139018=rubygems/test_gem_commands_push_command
[632/751] 1139014=ruby/test_module
[633/751] 1139020=prism/api/parse_success_test
[634/751] 1139020=strscan/test_ractor
[635/751] 1139020=ruby/test_sprintf
[636/751] 1139011=rubygems/test_gem_uri_formatter
[637/751] 1139011=rubygems/test_gem_request_connection_pools
[638/751] 1139020=ruby/test_optimization
[639/751] 1139018=uri/test_common
[640/751] 1139022=-ext-/exception/test_data_error
[641/751] 1139011=ruby/test_rubyvm
[642/751] 1139011=ruby/test_weakmap
[643/751] 1139022=socket/test_ancdata
[644/751] 1139010=rubygems/test_gem_doctor
[645/751] 1139022=ruby/enc/test_euc_jp
[646/751] 1139022=-ext-/test_abi
[647/751] 1139010=-ext-/string/test_external_new
[648/751] 1139010=ripper/test_scanner_events
[649/751] 1139018=rubygems/test_gem_resolver_dependency_request
[650/751] 1139010=mkmf/test_have_func
[651/751] 1139018=-ext-/string/test_enc_str_buf_cat
[652/751] 1139018=optparse/test_zsh_completion
[653/751] 1139018=rubygems/test_gem_package_tar_reader_entry
[654/751] 1139022=-ext-/thread/test_lock_native_thread
[655/751] 1139022=rubygems/test_webauthn_listener
[656/751] 1139018=rubygems/test_gem_resolver_specification
[657/751] 1139018=json/json_fixtures_test
[658/751] 1139022=dtrace/test_load
[659/751] 1139022=ruby/test_encoding
[660/751] 1139018=ruby/test_default_gems
[661/751] 1139009=rubygems/test_gem_security_trust_dir
[662/751] 1139018=mkmf/test_constant
[663/751] 1139009=resolv/test_svcb_https
[664/751] 1139009=openssl/test_buffering
[665/751] 1139009=prism/ruby/ruby_parser_test
[666/751] 1139009=-ext-/test_bug-14834
[667/751] 1139009=-ext-/proc/test_bmethod
[668/751] 1139009=psych/nodes/test_enumerable
[669/751] 1139009=uri/test_http
[670/751] 1139009=-ext-/funcall/test_passing_block
[671/751] 1139009=openssl/test_x509cert
[672/751] 1139022=socket/test_addrinfo
[673/751] 1139022=monitor/test_monitor
[674/751] 1139022=rubygems/test_gem_ext_rake_builder
[675/751] 1139010=json/json_string_matching_test
[676/751] 1139010=openssl/test_asn1
[677/751] 1139010=mkmf/test_flags
[678/751] 1139023=ruby/test_transcode
[679/751] 1139009=ruby/test_whileuntil
[680/751] 1139009=test_extlibs
[681/751] 1139023=-ext-/rational/test_rat
[682/751] 1139023=ruby/test_settracefunc
[683/751] 1139010=rubygems/test_gem_text
[684/751] 1139010=prism/ruby/tunnel_test
[685/751] 1139010=rubygems/test_gem_commands_stale_command
[686/751] 1139010=rubygems/test_gem_version
[687/751] 1139022=ruby/test_sprintf_comb
[688/751] 1139010=test_pp
[689/751] 1139010=socket/test_tcp
[690/751] 1139014=ruby/test_path
[691/751] 1139014=ruby/test_method_cache
[692/751] 1139014=rubygems/test_gem_stub_specification
[693/751] 1139022=ripper/test_files_ext
[694/751] 1139014=openssl/test_x509ext
[695/751] 1139014=prism/unescape_test
[696/751] 1139014=prism/result/equality_test
[697/751] 1139022=rubygems/test_gem_commands_query_command
[698/751] 1139014=prism/result/static_inspect_test
[699/751] 1139014=-ext-/symbol/test_inadvertent_creation
[700/751] 1139010=prism/result/source_location_test
[701/751] 1139010=ruby/test_complex
[702/751] 1139014=-ext-/vm/test_at_exit
[703/751] 1139014=-ext-/thread/test_instrumentation_api
[704/751] 1139018=ruby/test_mixed_unicode_escapes
[705/751] 1139018=-ext-/test_enumerator_kw
[706/751] 1139018=mkmf/test_mkmf
[707/751] 1139018=-ext-/bignum/test_mul
[708/751] 1139018=did_you_mean/spell_checking/test_require_path_check
[709/751] 1139018=io/nonblock/test_flush
[710/751] 1139018=openssl/test_pkcs7
[711/751] 1139010=cgi/test_cgi_header
[712/751] 1139010=rubygems/test_gem_commands_fetch_command
[713/751] 1139010=ruby/test_complexrational
[714/751] 1139010=rubygems/test_gem_specification
[715/751] 1139023=ruby/enc/test_gbk
[716/751] 1139023=ruby/test_warning
[717/751] 1139018=rubygems/test_gem_name_tuple
[718/751] 1139018=ruby/test_refinement
[719/751] 1139022=rubygems/test_gem_dependency_installer
[720/751] 1139017=strscan/test_stringscanner
[721/751] 1139017=psych/test_numeric
[722/751] 1139017=openssl/test_x509crl
[723/751] 1139023=psych/test_class
[724/751] 1139023=cgi/test_cgi_session
[725/751] 1139023=rubygems/test_gem_package_tar_reader
[726/751] 1139023=ruby/enc/test_gb18030
[727/751] 1139023=prism/ruby/location_test
[728/751] 1139023=ruby/test_allocation
[729/751] 1139017=ruby/test_gc
[730/751] 1139014=-ext-/string/test_enc_associate
[731/751] 1139009=prism/api/dump_test
[732/751] 1139011=ruby/test_iseq
[733/751] 1139014=ruby/test_insns_leaf
[734/751] 1139014=yaml/test_store
[735/751] 1139014=-ext-/load/test_protect
[736/751] 1139014=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[737/751] 1139014=net/protocol/test_protocol
[738/751] 1139014=psych/test_tree_builder
[739/751] 1139014=rubygems/test_gem_commands_open_command
[740/751] 1139019=openssl/test_x509req
[741/751] 1139014=cgi/test_cgi_util
[742/751] 1139019=-ext-/win32/test_dln
[743/751] 1139019=openssl/test_x509attr
[744/751] 1139019=ruby/enc/test_iso_8859
[745/751] 1139019=ruby/test_complex2
[746/751] 1139019=prism/regexp_test
[747/751] 1139019=ruby/test_string_memory
[748/751] 1139019=mkmf/test_pkg_config
[749/751] 1139019=-ext-/bignum/test_big2str
[750/751] 1139019=open-uri/test_open-uri
[751/751] 1139014=-ext-/string/test_coderange
$$$ #<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   0:08 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:02 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  341541    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 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 1137706    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1137706 1137709    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.20250316-195415 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1137709 1137710    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.20250316-195415 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1137710 1138670    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1138670 1138671    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1138671 1139006    1015    1015 pts/0       1015 Sl+   1000   0:16 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1139006 1139012    1015    1015 pts/0       1015 Sl+   1000   0:21 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
1139012 1157335    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestProcess#test_signals_work_after_exec_fail
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      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
1137710 1934303    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 3432248    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, 341541, 1050354, 1740617, 1863343, 3432248], 996=>[1015], 1015=>[1018], 1018=>[1137706], 1137706=>[1137709], 1137709=>[1137710], 1137710=>[1138670, 1934303], 1138670=>[1138671], 1138671=>[1139006], 1139006=>[1139012], 1139012=>[1157335]}
$ timeout 60 gdb -p 1157335 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait (private=0, expected=2, futex_word=0x515000204aa0) at ../sysdeps/nptl/futex-internal.h:146

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7e6e959f6c40 (LWP 1157335) "ruby" futex_wait (private=0, expected=2, futex_word=0x515000204aa0) at ../sysdeps/nptl/futex-internal.h:146

>>> Machine level backtrace


Thread 1 (Thread 0x7e6e959f6c40 (LWP 1157335) "ruby"):
#0  futex_wait (private=0, expected=2, futex_word=0x515000204aa0) at ../sysdeps/nptl/futex-internal.h:146
        __ret = -512
        err = <optimized out>
        err = <optimized out>
        __ret = <optimized out>
        resultvar = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __GI___lll_lock_wait (futex=futex@entry=0x515000204aa0, private=0) at ./nptl/lowlevellock.c:49
No locals.
#2  0x00007e6e956a0101 in lll_mutex_lock_optimized (mutex=0x515000204aa0) at ./nptl/pthread_mutex_lock.c:48
        __futex = 0x515000204aa0
        private = <optimized out>
        private = <optimized out>
        __futex = <optimized out>
#3  ___pthread_mutex_lock (mutex=mutex@entry=0x515000204aa0) at ./nptl/pthread_mutex_lock.c:93
        type = <optimized out>
        __PRETTY_FUNCTION__ = "___pthread_mutex_lock"
        id = <optimized out>
#4  0x0000646300f7cd4e in rb_native_mutex_lock (lock=0x515000204aa0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:115
        r = <optimized out>
#5  threadptr_interrupt_exec_cleanup (th=0x515000204980) at /tmp/ruby/src/trunk_asan/thread.c:6043
        task = <optimized out>
#6  thread_cleanup_func_before_exec (th_ptr=th_ptr@entry=0x515000204980) at /tmp/ruby/src/trunk_asan/thread.c:509
        th = 0x515000204980
#7  0x0000646300f6c1a6 in thread_cleanup_func (th_ptr=0x515000204980, atfork=1) at /tmp/ruby/src/trunk_asan/thread.c:519
        th = 0x515000204980
#8  terminate_atfork_i (th=0x515000204980, current_th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4761
No locals.
#9  0x0000646300f6bbd9 in rb_thread_atfork_internal (th=th@entry=0x515000000300, atfork=0x646300f6c050 <terminate_atfork_i>) at /tmp/ruby/src/trunk_asan/thread.c:4731
        i = 0x515000204980
        vm = 0x525000000100
        r = 0x516000000380
#10 0x0000646300f6b6d6 in rb_thread_atfork () at /tmp/ruby/src/trunk_asan/thread.c:4771
        th = 0x515000000300
#11 0x0000646300deaf4e in after_fork_ruby (pid=0) at /tmp/ruby/src/trunk_asan/process.c:1589
No locals.
#12 rb_fork_ruby (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4149
        try_gc = <optimized out>
        child = {pid = 0, status = 0, error = 25}
        pid = 0
        err = 25
        old = <optimized out>
#13 0x0000646300deb52d in proc_fork_pid () at /tmp/ruby/src/trunk_asan/process.c:4162
        pid = <optimized out>
#14 rb_call_proc__fork () at /tmp/ruby/src/trunk_asan/process.c:4177
        rbimpl_id = 27409
        id__fork = 27409
#15 0x0000646300dee645 in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4278
        pid = <optimized out>
#16 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x64b100040001
        cc = <optimized out>
        me = 0x7e6e6fe85c90
        cfunc = 0x504000020058
        recv = 139013412687720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#17 0x000064630103344d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffec6692d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#18 0x0000646301032f05 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#19 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff3d8, cd=0x50e0005330e0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 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 = 0x50e0005330e0
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff3d8
        reg_pc = 0x515000201f28
        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>
#21 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffec6695e0, <optimized out>, <optimized out>}, prev = 0x7e6e936ee940, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e6e92bff620, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e9513dff8
        cfp = <optimized out>
        sp = 0x7e6e92affa28
        use_argv = 0x7e6e9345ea20
        stack_argv = 0x7e6e92affa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7e6e92bff620
#24 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#27 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#28 0x00006463011ca556 in rb_ary_collect (ary=139012946113920) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139012946110200
        i = 46
#29 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7e6e951e0140
        cfunc = 0x50400000a758
        recv = 139012946113920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c190
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff608
th: 0x515000000300, native_id: 0x7e6e959f6c40
-- Control frame information -----------------------------------------------
c:0020 p:---- s:0137 e:000136 CFUNC  :fork
        reg_pc = 0x519000014db8
c:0019 p:0005 s:0133 e:000132 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468
c:0018 p:0027 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:185
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0017 p:0012 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0016 p:0124 s:0117 E:0025d0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
c:0014 p:0024 s:0099 E:001e90 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467
        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>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_checktype = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:001590 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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>
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
        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>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        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>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_trace_opt_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>
#32 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffec66a0e0, <optimized out>, <optimized out>}, prev = 0x7e6e9366ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#33 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e6e92bff738, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        iseq = 0x7e6e9517c7d0
        cfp = <optimized out>
        sp = 0x7e6e92aff8d0
        use_argv = 0x7e6e9348e460
        stack_argv = 0x7e6e92aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640

        captured = 0x7e6e92bff738
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468: [BUG] Segmentation fault at 0x0000000000000010
ruby 3.5.0dev (2025-03-16T15:35:32Z master 70a9e5f6eb) +PRISM [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0020 p:---- s:0137 e:000136 CFUNC  :fork
c:0019 p:0005 s:0133 e:000132 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468
#35 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
c:0018 p:0027 s:0129 e:000128 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:185
c:0017 p:0012 s:0124 e:000123 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
No locals.
#36 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#37 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#38 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#39 0x00006463011ca556 in rb_ary_collect (ary=139012946115200) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139012946115120
        i = 0
#40 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7e6e951e0140
        cfunc = 0x50400000a758
        recv = 139012946115200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#41 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#42 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
c:0016 p:0124 s:0117 E:0025d0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:194
        blockiseq = <optimized out>
c:0015 p:0045 s:0107 e:000106 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78
        leaf = false
        val = <optimized out>
c:0014 p:0024 s:0099 E:001e90 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        cd = 0x5020000099b0
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff720
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:001590 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_putchilledstring = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_concatstrings = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c: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]

        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
-- Ruby level backtrace information ----------------------------------------
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220:in '<main>'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in '_run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24:in 'block in _run_suites'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664:in '_run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664:in 'map'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677:in 'block in _run_suite'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170:in 'run'
/tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202:in 'run_test'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2467:in 'test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:78:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:194:in 'timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:38:in 'handle_timeout'
/tmp/ruby/src/trunk_asan/lib/timeout.rb:185:in 'block in timeout'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468:in 'block in test_signals_work_after_exec_fail'
/tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:2468:in 'fork'

-- Threading information ---------------------------------------------------
        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>
Total ractor count: 1
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
Ruby thread count for this ractor: 3

-- Machine register context ------------------------------------------------
 RIP: 0x00006463014b174f RBP: 0x00007fffec668930 RSP: 0x00007fffec668910
 RAX: 0x0000000000000002 RBX: 0x00007e6e958044e0 RCX: 0x0000000000000000
 RDX: 0x0000000000000080 RDI: 0x0000000000000010 RSI: 0x00000000000000f5
  R8: 0x0000000000000001  R9: 0x3ffffffffffffff8 R10: 0x00000000ffffffff
 R11: 0x0000000000000293 R12: 0x0000516000000480 R13: 0x00000a2a0004095c
 R14: 0x0000515000207b80 R15: 0x0000646301704a80 EFL: 0x0000000000010246

-- C level backtrace information -------------------------------------------
        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>
#43 0x0000646300fea0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#44 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#45 0x0000646300c6f5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e6e9517c960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffec66ad70, <optimized out>, 0x7fffec66acc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e6e9517c960
#46 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#47 0x0000646300c68b47 in rb_main (argc=11, argv=0x7fffec66af38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#48 main (argc=11, argv=0x7fffec66af38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)


Program received signal SIGSEGV, Segmentation fault.
0x00006463014b174f in rb_vmdebug_stack_dump_all_threads () at /tmp/ruby/src/trunk_asan/vm_dump.c:1322
1322	        kprintf("th: %p, native_id: %p\n", (void *)th, (void *)(uintptr_t)th->nt->thread_id);
[Inferior 1 (process 1157335) detached]
$ timeout 60 gdb -p 1139012 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1157336]
[New LWP 1156701]
[New LWP 1154731]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e6e957107e3 in __GI___wait4 (pid=1934330, stat_loc=0x7e6e9358b248, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7e6e959f6c40 (LWP 1139012) "ruby"            0x00007e6e957107e3 in __GI___wait4 (pid=1934330, stat_loc=0x7e6e9358b248, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7e6e794006c0 (LWP 1157336) "ruby"            0x00007e6e9571b4cd in __GI___poll (fds=0x7e6e58709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7e6e5ea006c0 (LWP 1156701) "Timeout stdlib " 0x00007e6e95698d71 in __futex_abstimed_wait_common64 (private=25699, cancel=true, abstime=0x7e6e5e9fdce0, op=137, expected=0, futex_word=0x50c0005da714) at ./nptl/futex-internal.c:57
  4    Thread 0x7e6e5d8006c0 (LWP 1154731) "parallel.rb:40"  0x00007e6e9571b4cd in __GI___poll (fds=0x7e6e5ac22760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 4 (Thread 0x7e6e5d8006c0 (LWP 1154731) "parallel.rb:40"):
#0  0x00007e6e9571b4cd in __GI___poll (fds=0x7e6e5ac22760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000646300bcf6da in __interceptor_poll ()
No symbol table info available.
#2  0x0000646300d2b77d in nogvl_wait_for (th=139012946114920, fptr=0x511000176dc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000646300d2cbf6 in internal_read_func (ptr=0x7e6e5ac22540) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x7e6e5ac22540
        result = <optimized out>
#5  0x0000646300f61d33 in rb_thread_io_blocking_call (func=0x646300d2c770 <internal_read_func>, data1=0x7e6e5ac22540, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1824
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x0000646300c732d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001d0c4d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e6e5d7fedb0, <optimized out>, 0x7e6e5d7fecc0, <optimized out>, <optimized out>}, prev = 0x7e6e5ac09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001d0c4d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000646300d41015 in io_read_memory_locktmp (str=139012434175840, 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 = 139012946114920, fptr = 0x511000176dc0, nonblock = 0, fd = 6, buf = 0x519000b72080, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000176dc0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000646300d1d241 in io_readpartial (argc=1522673504, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7e6e951d9ed0
        cfunc = 0x504000010f58
        recv = 139012946115040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000646300ffa9f9 in vm_sendish (ec=0x516001d0c4d0, reg_cfp=0x7e6e623cc790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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=0x516001d0c4d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e623cc790
        reg_pc = 0x51300004b720
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001d0c4d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e6e5d7ff6c0, <optimized out>, <optimized out>}, prev = 0x7e6e5d7ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000646301026c7b in invoke_iseq_block_from_c (ec=0x516001d0c4d0, captured=<optimized out>, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e9517c618
        cfp = 0x7e6e623cc7c8
        sp = 0x7e6e622cc818
        use_argv = <optimized out>
        stack_argv = 0x7e6e622cc818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516001d0c4d0, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#17 0x0000646301024f06 in rb_vm_invoke_proc (ec=0x7e6e5ac22760, proc=0x1, proc@entry=0x504000343410, argc=-1787710259, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x0000646300f7c8c9 in thread_do_start_proc (th=th@entry=0x515000207b80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000343410
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000646300f7a4fa in thread_do_start (th=0x515000207b80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000207b80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x0000646300f797be in call_thread_start_func_2 (th=0x515000207b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7e6e5d7ffcc0
#22 nt_start (ptr=0x50c0005c32c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000207b80
        sched = <optimized out>
        nt = 0x50c0005c32c0
        vm = 0x525000000100
#23 0x0000646300c28a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007e6e9569caa4 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 = {139012480173760, -3320341134641781453, 139012480173760, -352, 25, 140737159531280, -3320341134620809933, -3320745602155469517}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007e6e95729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7e6e5ea006c0 (LWP 1156701) "Timeout stdlib "):
#0  0x00007e6e95698d71 in __futex_abstimed_wait_common64 (private=25699, cancel=true, abstime=0x7e6e5e9fdce0, op=137, expected=0, futex_word=0x50c0005da714) 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=25699, abstime=0x7e6e5e9fdce0, clockid=32366, expected=0, futex_word=0x50c0005da714) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 8285952
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0005da714, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7e6e5e9fdce0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007e6e9569bc8e in __pthread_cond_wait_common (abstime=0x7e6e5e9fdce0, clockid=1, mutex=0x515000204aa0, cond=0x50c0005da6e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7e6e9569b4b0 <__condvar_cleanup_waiting>, __arg = 0x7e6e5e9fdbd0, __canceltype = -886564480, __prev = 0x0}
        cbuffer = {wseq = 7, cond = 0x50c0005da6e8, mutex = 0x515000204aa0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 7
        seq = 3
        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=0x50c0005da6e8, mutex=mutex@entry=0x515000204aa0, abstime=abstime@entry=0x7e6e5e9fdce0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000646300f781a1 in native_cond_timedwait (cond=0x50c0005da6e8, mutex=0x515000204aa0, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000204980, rel=rel@entry=0x7e6e5920a920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000204aa0
        cond = 0x50c0005da6e8
        max = 100000000000000000
#7  0x0000646300f5e8f4 in native_sleep (th=0x515000204980, rel=0x7e6e5920a920) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1499955435000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
        prev_status = THREAD_RUNNABLE
        end = 3732232910301772
        woke = 1
#9  0x0000646300f59050 in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:575
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 341005366306439170
        woken = 20
        scheduler = <optimized out>
#10 0x0000646300c732d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001d064d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e6e5e9fdf70, <optimized out>, 0x7e6e5e9fde80, <optimized out>, <optimized out>}, prev = 0x7e6e5940e580, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001d064d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x0000646300f58c26 in rb_mutex_sleep (self=<optimized out>, timeout=341005366306439170) at /tmp/ruby/src/trunk_asan/thread_sync.c:598
        arguments = {self = 139013412574160, timeout = <optimized out>}
        beg = 1742154948
        woken = <optimized out>
        end = <optimized out>
#12 0x00006463010611dc in vm_call0_cfunc_with_frame (ec=0x516001d064d0, calling=<optimized out>, argv=0x7e6e5940e428) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7e6e782df6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 139013412574160
        argc = 1
        mid = 26401
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#13 vm_call0_cfunc (ec=0x516001d064d0, calling=<optimized out>, argv=0x7e6e5940e428) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#14 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#15 0x0000646301014b5e in vm_call0_cc (recv=139013412574160, id=26401, argc=<optimized out>, argv=<optimized out>, cc=0x7e6e782eb250, kw_splat=0, ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = <error reading variable calling (Cannot access memory at address 0x89)>
        use_argv = 0x0
        av = <optimized out>
#16 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1047
        ci = <optimized out>
        ec = <optimized out>
        cc = 0x7e6e782eb250
        self = <optimized out>
#17 0x0000646300c732d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001d064d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e6e5e9fe2f0, <optimized out>, 0x7e6e5e9fe200, <optimized out>, <optimized out>}, prev = 0x7e6e5940e040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001d064d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x0000646300f82fed in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1554
        sync_waiter = {self = 139013412574160, th = 0x515000204980, fiber = 0x0, node = {next = 0x50300008b120, prev = 0x50300008b120}}
        ec = <optimized out>
        cv = 0x50300008b120
        args = <optimized out>
#19 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x460100100005
        cc = <optimized out>
        me = 0x7e6e951b8528
        cfunc = 0x50400001fc58
        recv = 139013412574520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x0000646300ffa9f9 in vm_sendish (ec=0x516001d064d0, reg_cfp=0x7e6e782df720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#21 vm_exec_core (ec=ec@entry=0x516001d064d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e782df720
        reg_pc = 0x513000086e98
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#22 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001d064d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e6e5e9feb60, <optimized out>, <optimized out>}, prev = 0x7e6e5940de80, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#23 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x516001d064d0, captured=0x7e6e782df7a8, self=139013412662080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e95135d08
        cfp = <optimized out>
        sp = 0x7e6e781df870
        use_argv = 0x0
        stack_argv = 0x7e6e781df870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#24 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7e6e782df7a8
#25 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#26 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#27 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#28 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#29 0x0000646300c732d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516001d064d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7e6e5e9feef0, <optimized out>, 0x7e6e5e9fee00, <optimized out>, <optimized out>}, prev = 0x7e6e59409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516001d064d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#30 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x673100000001
        cc = <optimized out>
        me = 0x7e6e951b8b18
        cfunc = 0x50400001f658
        recv = 139013412574160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x0000646300ff4448 in vm_sendish (ec=0x516001d064d0, reg_cfp=0x7e6e782df790, cd=0x50f000004440, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#32 vm_exec_core (ec=ec@entry=0x516001d064d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000004440
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e782df790
        reg_pc = 0x51700000ae30
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#33 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516001d064d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7e6e5e9ff6c0, <optimized out>, <optimized out>}, prev = 0x7e6e5e9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x0000646301026c7b in invoke_iseq_block_from_c (ec=0x516001d064d0, captured=<optimized out>, self=139013412662080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e95135dd0
        cfp = 0x7e6e782df7c8
        sp = 0x7e6e781df818
        use_argv = <optimized out>
        stack_argv = 0x7e6e781df818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x516001d064d0, self=139013412662080, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#36 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#37 0x0000646301024f06 in rb_vm_invoke_proc (ec=0x50c0005da714, proc=0x89, proc@entry=0x50400034c290, argc=-1788244623, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#38 0x0000646300f7c8c9 in thread_do_start_proc (th=th@entry=0x515000204980) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400034c290
        args_len = 0
        args_ptr = <optimized out>
#39 0x0000646300f7a4fa in thread_do_start (th=0x515000204980) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000204980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#41 0x0000646300f797be in call_thread_start_func_2 (th=0x515000204980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x7e6e5e9ffcc0
#42 nt_start (ptr=0x50c0005da6c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000204980
        sched = <optimized out>
        nt = 0x50c0005da6c0
        vm = 0x525000000100
#43 0x0000646300c28a8f in asan_thread_start(void*) ()
No symbol table info available.
#44 0x00007e6e9569caa4 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 = {139012499048128, -3320348556345268941, 139012499048128, -352, 22, 140737159522480, -3320348556324297421, -3320745602155469517}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x00007e6e95729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7e6e794006c0 (LWP 1157336) "ruby"):
#0  0x00007e6e9571b4cd in __GI___poll (fds=0x7e6e58709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000646300bcf6da in __interceptor_poll ()
No symbol table info available.
#2  0x0000646300f7db2f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x0000646300c28a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e6e9569caa4 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 = {139012945741504, -3320402157537123021, 139012945741504, -352, 25, 140737159528624, -3320402157516151501, -3320745602155469517}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e6e95729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e6e959f6c40 (LWP 1139012) "ruby"):
#0  0x00007e6e957107e3 in __GI___wait4 (pid=1934330, stat_loc=0x7e6e9358b248, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000646300bbcf10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000646300df5ee4 in do_waitpid (pid=1934330, st=0x7e6e9358b248, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7e6e9358b220) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x7e6e9358b220
#4  0x0000646300f6046f in rb_nogvl (func=0x646300df5ea0 <waitpid_blocking_no_SIGCHLD>, data1=0x7e6e9358b220, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1571
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000006d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x0000646300de0a9e in waitpid_no_SIGCHLD (w=0x7e6e9358b220) at /tmp/ruby/src/trunk_asan/process.c:1086
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1110
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = 1934330, status = 0, options = 0, errnum = 0}
#7  0x0000646300df9887 in rb_waitpid (pid=1934330, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1169
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1205
        flags = 0
        pid = 1934330
        status = <optimized out>
#9  0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x460100100003
        cc = <optimized out>
        me = 0x7e6e951b7718
        cfunc = 0x504000020698
        recv = 139013413180960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000646300ffa9f9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff3a0
        reg_pc = 0x51b0000d7c60
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffec6689e0, <optimized out>, <optimized out>}, prev = 0x7e6e93617080, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e6e92bff460, self=139013419929880, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e7946c8a8
        cfp = <optimized out>
        sp = 0x7e6e92affbb8
        use_argv = 0x7e6e934c8e60
        stack_argv = 0x7e6e92affbb8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7e6e92bff460
#15 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#19 0x0000646300c732d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffec668d70, <optimized out>, 0x7fffec668c80, <optimized out>, <optimized out>}, prev = 0x7e6e93612440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#20 0x00006463013bb072 in chdir_path (path=139013419910120, yield_path=true) at /tmp/ruby/src/trunk_asan/dir.c:1226
        args = {old_path = 139013419910040, new_path = 139013419910120, done = 1, yield_path = <optimized out>}
        args = <optimized out>
        p = <optimized out>
        r = <optimized out>
        errno_to_fail = <optimized out>
#21 dir_s_chdir (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/dir.c:1318
        path = 139013419910120
#22 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x52d100000003
        cc = <optimized out>
        me = 0x7e6e951d4098
        cfunc = 0x5040000163d8
        recv = 139013413199680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#23 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff448, cd=0x50300143b010, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
th: 0x515000000300, native_id: 0x7e6e959f6c40
-- Control frame information -----------------------------------------------
        calling = <optimized out>
#24 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
c:0021 p:---- s:0131 e:000130 CFUNC  :wait
        leaf = false
        val = <optimized out>
        cd = 0x50300143b010
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
c:0020 p:0028 s:0126 e:000125 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:848
        reg_cfp = 0x7e6e92bff448
        reg_pc = 0x50c0005b4e78
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
c:0019 p:0004 s:0122 e:000121 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:30 [FINISH]
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0018 p:---- s:0119 e:000118 CFUNC  :chdir
        INSN_LABEL_setblockparam = <optimized out>
c:0017 p:0015 s:0114 e:000113 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:29
        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>
c:0016 p:0038 s:0110 e:000109 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
        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>
c:0015 p:0005 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:27
c:0014 p:0004 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb:847
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_toregexp = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_intern = <optimized out>
c:0007 p:0069 s:0046 E:001590 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_newarray = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        INSN_LABEL_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>

th: 0x515000207b80, native_id: 0x7e6e5d8006c0
        INSN_LABEL_defined = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>

th: 0x515000204980, native_id: 0x7e6e5ea006c0
-- Control frame information -----------------------------------------------
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0019 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0070 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#25 0x0000646300fea0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#26 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#27 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e6e92bff620, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e9513dff8
        cfp = <optimized out>
        sp = 0x7e6e92affa28
        use_argv = 0x7e6e934c53e0
        stack_argv = 0x7e6e92affa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7e6e92bff620
#29 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#33 0x00006463011ca556 in rb_ary_collect (ary=139012946113920) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139012946110200
        i = 47
#34 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7e6e951e0140
        cfunc = 0x50400000a758
        recv = 139012946113920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff608, cd=0x51100000c190, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#36 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000c190
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#37 0x0000646300fe9cdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffec66a0e0, <optimized out>, <optimized out>}, prev = 0x7e6e9366ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#38 0x000064630106a962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e6e92bff738, self=139013406536600, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7e6e9517c7d0
        cfp = <optimized out>
        sp = 0x7e6e92aff8d0
        use_argv = 0x7e6e9348e460
        stack_argv = 0x7e6e92aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#39 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7e6e92bff738
#40 0x0000646301016da6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#41 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#42 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#43 0x0000646301016da6 in rb_yield (val=<optimized out>)
No locals.
#44 0x00006463011ca556 in rb_ary_collect (ary=139012946115200) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 139012946115120
        i = 0
#45 0x000064630104cff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7e6e951e0140
        cfunc = 0x50400000a758
        recv = 139012946115200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#46 0x0000646300ff4448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e6e92bff720, cd=0x5020000099b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#47 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5020000099b0
        insns_address_table = {0x646300ff07c6 <vm_exec_core+12950>, 0x646300fedbd5 <vm_exec_core+1701>, 0x646300fef3b7 <vm_exec_core+7815>, 0x646300ff45b6 <vm_exec_core+28806>, 0x646300feed02 <vm_exec_core+6098>, 0x646300ff5225 <vm_exec_core+31989>, 0x646300ff35cc <vm_exec_core+24732>, 0x646300ff1475 <vm_exec_core+16197>, 0x646300feded4 <vm_exec_core+2468>, 0x646300ff4d4d <vm_exec_core+30749>, 0x646300ff495e <vm_exec_core+29742>, 0x646300fef0bf <vm_exec_core+7055>, 0x646300fee4b1 <vm_exec_core+3969>, 0x646300ff3a71 <vm_exec_core+25921>, 0x646300fefebb <vm_exec_core+10635>, 0x646300ff4f57 <vm_exec_core+31271>, 0x646300ff4b75 <vm_exec_core+30277>, 0x646300ff066e <vm_exec_core+12606>, 0x646300ff13e2 <vm_exec_core+16050>, 0x646300ff375a <vm_exec_core+25130>, 0x646300ff4ad9 <vm_exec_core+30121>, 0x646300ff285e <vm_exec_core+21294>, 0x646300ff37f2 <vm_exec_core+25282>, 0x646300ff3bf0 <vm_exec_core+26304>, 0x646300ff278c <vm_exec_core+21084>, 0x646300fee3ad <vm_exec_core+3709>, 0x646300ff2f89 <vm_exec_core+23129>, 0x646300fee20e <vm_exec_core+3294>, 0x646300fee556 <vm_exec_core+4134>, 0x646300ff08fb <vm_exec_core+13259>, 0x646300ff2631 <vm_exec_core+20737>, 0x646300ff2bb1 <vm_exec_core+22145>, 0x646300ff23c0 <vm_exec_core+20112>, 0x646300fede21 <vm_exec_core+2289>, 0x646300ff3e38 <vm_exec_core+26888>, 0x646300ff4868 <vm_exec_core+29496>, 0x646300fee651 <vm_exec_core+4385>, 0x646300fef7b9 <vm_exec_core+8841>, 0x646300fef2ca <vm_exec_core+7578>, 0x646300ff001c <vm_exec_core+10988>, 0x646300ff133e <vm_exec_core+15886>, 0x646300fee741 <vm_exec_core+4625>, 0x646300ff3cbd <vm_exec_core+26509>, 0x646300fef71a <vm_exec_core+8682>, 0x646300ff11df <vm_exec_core+15535>, 0x646300ff1c57 <vm_exec_core+18215>, 0x646300ff3b6f <vm_exec_core+26175>, 0x646300ff2a11 <vm_exec_core+21729>, 0x646300ff0225 <vm_exec_core+11509>, 0x646300fefa01 <vm_exec_core+9425>, 0x646300ff394d <vm_exec_core+25629>, 0x646300ff0a6f <vm_exec_core+13631>, 0x646300ff3034 <vm_exec_core+23300>, 0x646300ff2b24 <vm_exec_core+22004>, 0x646300ff3274 <vm_exec_core+23876>, 0x646300ff410d <vm_exec_core+27613>, 0x646300ff1e5a <vm_exec_core+18730>, 0x646300fed8cb <vm_exec_core+923>, 0x646300ff0399 <vm_exec_core+11881>, 0x646300ff3899 <vm_exec_core+25449>, 0x646300ff04bf <vm_exec_core+12175>, 0x646300ff26ce <vm_exec_core+20894>, 0x646300ff2e8a <vm_exec_core+22874>, 0x646300ff1a11 <vm_exec_core+17633>, 0x646300ff24f4 <vm_exec_core+20420>, 0x646300ff06e9 <vm_exec_core+12729>, 0x646300fefcd6 <vm_exec_core+10150>, 0x646300ff334b <vm_exec_core+24091>, 0x646300fee7f7 <vm_exec_core+4807>, 0x646300ff1815 <vm_exec_core+17125>, 0x646300ffc1a9 <vm_exec_core+60537>, 0x646300ff2902 <vm_exec_core+21458>, 0x646300feeaa1 <vm_exec_core+5489>, 0x646300feefa2 <vm_exec_core+6770>, 0x646300feebbe <vm_exec_core+5774>, 0x646300fef8a6 <vm_exec_core+9078>, 0x646300ff007b <vm_exec_core+11083>, 0x646300fed8d0 <vm_exec_core+928>, 0x646300fef617 <vm_exec_core+8423>, 0x646300ff5461 <vm_exec_core+32561>, 0x646300ff2da7 <vm_exec_core+22647>, 0x646300ff1d58 <vm_exec_core+18472>, 0x646300ff3d2e <vm_exec_core+26622>, 0x646300ff552d <vm_exec_core+32765>, 0x646300ff402d <vm_exec_core+27389>, 0x646300ff4fe5 <vm_exec_core+31413>, 0x646300ff50b2 <vm_exec_core+31618>, 0x646300fee2d1 <vm_exec_core+3489>, 0x646300ff4c17 <vm_exec_core+30439>, 0x646300ff0998 <vm_exec_core+13416>, 0x646300ff4e26 <vm_exec_core+30966>, 0x646300ff0564 <vm_exec_core+12340>, 0x646300ff3f0d <vm_exec_core+27101>, 0x646300fefb20 <vm_exec_core+9712>, 0x646300ff0c8d <vm_exec_core+14173>, 0x646300ff518b <vm_exec_core+31835>, 0x646300ff129a <vm_exec_core+15722>, 0x646300ff0e23 <vm_exec_core+14579>, 0x646300fed999 <vm_exec_core+1129>, 0x646300fee025 <vm_exec_core+2805>, 0x646300feda7b <vm_exec_core+1355>, 0x646300ff1b05 <vm_exec_core+17877>, 0x646300ff0fc1 <vm_exec_core+14993>, 0x646300ff16f2 <vm_exec_core+16834>, 0x646300ff1615 <vm_exec_core+16613>, 0x646300ff0804 <vm_exec_core+13012>, 0x646300ff0ebd <vm_exec_core+14733>, 0x646300ff0b6a <vm_exec_core+13882>, 0x646300ff1164 <vm_exec_core+15412>, 0x646300ff10e9 <vm_exec_core+15289>, 0x646300ff07b7 <vm_exec_core+12935>, 0x646300fedbc6 <vm_exec_core+1686>, 0x646300fef3a8 <vm_exec_core+7800>, 0x646300ff45a7 <vm_exec_core+28791>, 0x646300feecf3 <vm_exec_core+6083>, 0x646300ff5216 <vm_exec_core+31974>, 0x646300ff35bd <vm_exec_core+24717>, 0x646300ff1466 <vm_exec_core+16182>, 0x646300fedec5 <vm_exec_core+2453>, 0x646300ff4d3e <vm_exec_core+30734>, 0x646300ff494f <vm_exec_core+29727>, 0x646300fef0b0 <vm_exec_core+7040>, 0x646300fee4a2 <vm_exec_core+3954>, 0x646300ff3a62 <vm_exec_core+25906>, 0x646300fefeac <vm_exec_core+10620>, 0x646300ff4f48 <vm_exec_core+31256>, 0x646300ff4b66 <vm_exec_core+30262>, 0x646300ff065f <vm_exec_core+12591>, 0x646300ff13d3 <vm_exec_core+16035>, 0x646300ff374b <vm_exec_core+25115>, 0x646300ff4aca <vm_exec_core+30106>, 0x646300ff284f <vm_exec_core+21279>, 0x646300ff37e3 <vm_exec_core+25267>, 0x646300ff3be1 <vm_exec_core+26289>, 0x646300ff277d <vm_exec_core+21069>, 0x646300fee39e <vm_exec_core+3694>, 0x646300ff2f7a <vm_exec_core+23114>, 0x646300fee1ff <vm_exec_core+3279>, 0x646300fee547 <vm_exec_core+4119>, 0x646300ff08ec <vm_exec_core+13244>, 0x646300ff2622 <vm_exec_core+20722>, 0x646300ff2ba2 <vm_exec_core+22130>, 0x646300ff23b1 <vm_exec_core+20097>, 0x646300fede12 <vm_exec_core+2274>, 0x646300ff3e29 <vm_exec_core+26873>, 0x646300ff4859 <vm_exec_core+29481>, 0x646300fee642 <vm_exec_core+4370>, 0x646300fef7aa <vm_exec_core+8826>, 0x646300fef2bb <vm_exec_core+7563>, 0x646300ff000d <vm_exec_core+10973>, 0x646300ff132f <vm_exec_core+15871>, 0x646300fee732 <vm_exec_core+4610>, 0x646300ff3cae <vm_exec_core+26494>, 0x646300fef70b <vm_exec_core+8667>, 0x646300ff11d0 <vm_exec_core+15520>, 0x646300ff1c48 <vm_exec_core+18200>, 0x646300ff3b60 <vm_exec_core+26160>, 0x646300ff2a02 <vm_exec_core+21714>, 0x646300ff0216 <vm_exec_core+11494>, 0x646300fef9f2 <vm_exec_core+9410>, 0x646300ff393e <vm_exec_core+25614>, 0x646300ff0a60 <vm_exec_core+13616>, 0x646300ff3025 <vm_exec_core+23285>, 0x646300ff2b15 <vm_exec_core+21989>, 0x646300ff3265 <vm_exec_core+23861>, 0x646300ff40fe <vm_exec_core+27598>, 0x646300ff1e4b <vm_exec_core+18715>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff038a <vm_exec_core+11866>, 0x646300ff388a <vm_exec_core+25434>, 0x646300ff04b0 <vm_exec_core+12160>, 0x646300ff26bf <vm_exec_core+20879>, 0x646300ff29b2 <vm_exec_core+21634>, 0x646300ff1a02 <vm_exec_core+17618>, 0x646300ff24e5 <vm_exec_core+20405>, 0x646300ff06da <vm_exec_core+12714>, 0x646300fefcc7 <vm_exec_core+10135>, 0x646300ff333c <vm_exec_core+24076>, 0x646300fee7e8 <vm_exec_core+4792>, 0x646300ff1806 <vm_exec_core+17110>, 0x646300ffc19a <vm_exec_core+60522>, 0x646300ff28f3 <vm_exec_core+21443>, 0x646300feea92 <vm_exec_core+5474>, 0x646300feef93 <vm_exec_core+6755>, 0x646300feebaf <vm_exec_core+5759>, 0x646300fef897 <vm_exec_core+9063>, 0x646300ff006c <vm_exec_core+11068>, 0x646300ff1d15 <vm_exec_core+18405>, 0x646300ff1325 <vm_exec_core+15861>, 0x646300ff1d10 <vm_exec_core+18400>, 0x646300ff284a <vm_exec_core+21274>, 0x646300ff2778 <vm_exec_core+21064>, 0x646300fef892 <vm_exec_core+9058>, 0x646300ff29c6 <vm_exec_core+21654>, 0x646300ff098e <vm_exec_core+13406>, 0x646300ff0993 <vm_exec_core+13411>, 0x646300ff2773 <vm_exec_core+21059>, 0x646300ff2618 <vm_exec_core+20712>, 0x646300ff16d9 <vm_exec_core+16809>, 0x646300ff1601 <vm_exec_core+16593>...}
        reg_cfp = 0x7e6e92bff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#48 0x0000646300fea0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#49 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#50 0x0000646300c6f5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e6e9517c960) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffec66ad70, <optimized out>, 0x7fffec66acc0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e6e9517c960
#51 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#52 0x0000646300c68b47 in rb_main (argc=11, argv=0x7fffec66af38) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#53 main (argc=11, argv=0x7fffec66af38) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1139012) detached]
$ timeout 60 gdb -p 1139006 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1139008]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000077c2b5726cd7 in __GI___select (nfds=13, readfds=0x50c004c27cc0, writefds=0x0, exceptfds=0x0, timeout=0x7fffb1d85e00) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x77c2b5876c40 (LWP 1139006) "ruby" 0x000077c2b5726cd7 in __GI___select (nfds=13, readfds=0x50c004c27cc0, writefds=0x0, exceptfds=0x0, timeout=0x7fffb1d85e00) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x77c2994006c0 (LWP 1139008) "ruby" 0x000077c2b571b4cd in __GI___poll (fds=0x77c298109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x77c2994006c0 (LWP 1139008) "ruby"):
#0  0x000077c2b571b4cd in __GI___poll (fds=0x77c298109040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057b82c1136da in __interceptor_poll ()
No symbol table info available.
#2  0x000057b82c4c1b2f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3005
        vm = <optimized out>
#4  0x000057b82c16ca8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000077c2b569caa4 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 = {131677678470848, 8942714294665512920, 131677678470848, -352, 0, 140736177143712, 8942714294644541400, 8942671018883975128}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000077c2b5729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x77c2b5876c40 (LWP 1139006) "ruby"):
#0  0x000077c2b5726cd7 in __GI___select (nfds=13, readfds=0x50c004c27cc0, writefds=0x0, exceptfds=0x0, timeout=0x7fffb1d85e00) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 522367319}
        pts64 = 0x7fffb1d85ca0
        r = <optimized out>
#1  0x000057b82c4ac805 in native_fd_select (n=13, readfds=0x50c004c27cc0, writefds=0x0, exceptfds=0x77c2b5726cd7 <__GI___select+327>, timeout=0x7fffb1d85ca0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=131678116893216) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fffb1d85db0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000057b82c1b72d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb1d85f70, <optimized out>, 0x7fffb1d85e80, <optimized out>, <optimized out>}, prev = 0x77c2b361d180, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000057b82c4abdde in rb_thread_fd_select (max=<optimized out>, read=<optimized out>, write=<optimized out>, except=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:4369
        set = {max = 13, th = 0x515000000300, rset = 0x77c2b361d040, 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 = 0x77c2b361d0a0}
#5  0x000057b82c27a36f in select_internal (read=131678137189680, write=4, except=4, tp=0x77c2b361d0a0, fds=0x77c2b361d040) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 13
        pending = <optimized out>
        rp = 0x77c2b361d040
        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=131678116892704) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x77c2b361d020
#7  0x000057b82c1b72d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb1d86270, <optimized out>, 0x7fffb1d86180, <optimized out>, <optimized out>}, prev = 0x77c2b366fb40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000057b82c2565b7 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  0x000057b82c590ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x77c2b4f5a6b0
        cfunc = 0x504000010798
        recv = 131678143314280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000057b82c53e9f9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c2b2bff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = {0x57b82c5347c6 <vm_exec_core+12950>, 0x57b82c531bd5 <vm_exec_core+1701>, 0x57b82c5333b7 <vm_exec_core+7815>, 0x57b82c5385b6 <vm_exec_core+28806>, 0x57b82c532d02 <vm_exec_core+6098>, 0x57b82c539225 <vm_exec_core+31989>, 0x57b82c5375cc <vm_exec_core+24732>, 0x57b82c535475 <vm_exec_core+16197>, 0x57b82c531ed4 <vm_exec_core+2468>, 0x57b82c538d4d <vm_exec_core+30749>, 0x57b82c53895e <vm_exec_core+29742>, 0x57b82c5330bf <vm_exec_core+7055>, 0x57b82c5324b1 <vm_exec_core+3969>, 0x57b82c537a71 <vm_exec_core+25921>, 0x57b82c533ebb <vm_exec_core+10635>, 0x57b82c538f57 <vm_exec_core+31271>, 0x57b82c538b75 <vm_exec_core+30277>, 0x57b82c53466e <vm_exec_core+12606>, 0x57b82c5353e2 <vm_exec_core+16050>, 0x57b82c53775a <vm_exec_core+25130>, 0x57b82c538ad9 <vm_exec_core+30121>, 0x57b82c53685e <vm_exec_core+21294>, 0x57b82c5377f2 <vm_exec_core+25282>, 0x57b82c537bf0 <vm_exec_core+26304>, 0x57b82c53678c <vm_exec_core+21084>, 0x57b82c5323ad <vm_exec_core+3709>, 0x57b82c536f89 <vm_exec_core+23129>, 0x57b82c53220e <vm_exec_core+3294>, 0x57b82c532556 <vm_exec_core+4134>, 0x57b82c5348fb <vm_exec_core+13259>, 0x57b82c536631 <vm_exec_core+20737>, 0x57b82c536bb1 <vm_exec_core+22145>, 0x57b82c5363c0 <vm_exec_core+20112>, 0x57b82c531e21 <vm_exec_core+2289>, 0x57b82c537e38 <vm_exec_core+26888>, 0x57b82c538868 <vm_exec_core+29496>, 0x57b82c532651 <vm_exec_core+4385>, 0x57b82c5337b9 <vm_exec_core+8841>, 0x57b82c5332ca <vm_exec_core+7578>, 0x57b82c53401c <vm_exec_core+10988>, 0x57b82c53533e <vm_exec_core+15886>, 0x57b82c532741 <vm_exec_core+4625>, 0x57b82c537cbd <vm_exec_core+26509>, 0x57b82c53371a <vm_exec_core+8682>, 0x57b82c5351df <vm_exec_core+15535>, 0x57b82c535c57 <vm_exec_core+18215>, 0x57b82c537b6f <vm_exec_core+26175>, 0x57b82c536a11 <vm_exec_core+21729>, 0x57b82c534225 <vm_exec_core+11509>, 0x57b82c533a01 <vm_exec_core+9425>, 0x57b82c53794d <vm_exec_core+25629>, 0x57b82c534a6f <vm_exec_core+13631>, 0x57b82c537034 <vm_exec_core+23300>, 0x57b82c536b24 <vm_exec_core+22004>, 0x57b82c537274 <vm_exec_core+23876>, 0x57b82c53810d <vm_exec_core+27613>, 0x57b82c535e5a <vm_exec_core+18730>, 0x57b82c5318cb <vm_exec_core+923>, 0x57b82c534399 <vm_exec_core+11881>, 0x57b82c537899 <vm_exec_core+25449>, 0x57b82c5344bf <vm_exec_core+12175>, 0x57b82c5366ce <vm_exec_core+20894>, 0x57b82c536e8a <vm_exec_core+22874>, 0x57b82c535a11 <vm_exec_core+17633>, 0x57b82c5364f4 <vm_exec_core+20420>, 0x57b82c5346e9 <vm_exec_core+12729>, 0x57b82c533cd6 <vm_exec_core+10150>, 0x57b82c53734b <vm_exec_core+24091>, 0x57b82c5327f7 <vm_exec_core+4807>, 0x57b82c535815 <vm_exec_core+17125>, 0x57b82c5401a9 <vm_exec_core+60537>, 0x57b82c536902 <vm_exec_core+21458>, 0x57b82c532aa1 <vm_exec_core+5489>, 0x57b82c532fa2 <vm_exec_core+6770>, 0x57b82c532bbe <vm_exec_core+5774>, 0x57b82c5338a6 <vm_exec_core+9078>, 0x57b82c53407b <vm_exec_core+11083>, 0x57b82c5318d0 <vm_exec_core+928>, 0x57b82c533617 <vm_exec_core+8423>, 0x57b82c539461 <vm_exec_core+32561>, 0x57b82c536da7 <vm_exec_core+22647>, 0x57b82c535d58 <vm_exec_core+18472>, 0x57b82c537d2e <vm_exec_core+26622>, 0x57b82c53952d <vm_exec_core+32765>, 0x57b82c53802d <vm_exec_core+27389>, 0x57b82c538fe5 <vm_exec_core+31413>, 0x57b82c5390b2 <vm_exec_core+31618>, 0x57b82c5322d1 <vm_exec_core+3489>, 0x57b82c538c17 <vm_exec_core+30439>, 0x57b82c534998 <vm_exec_core+13416>, 0x57b82c538e26 <vm_exec_core+30966>, 0x57b82c534564 <vm_exec_core+12340>, 0x57b82c537f0d <vm_exec_core+27101>, 0x57b82c533b20 <vm_exec_core+9712>, 0x57b82c534c8d <vm_exec_core+14173>, 0x57b82c53918b <vm_exec_core+31835>, 0x57b82c53529a <vm_exec_core+15722>, 0x57b82c534e23 <vm_exec_core+14579>, 0x57b82c531999 <vm_exec_core+1129>, 0x57b82c532025 <vm_exec_core+2805>, 0x57b82c531a7b <vm_exec_core+1355>, 0x57b82c535b05 <vm_exec_core+17877>, 0x57b82c534fc1 <vm_exec_core+14993>, 0x57b82c5356f2 <vm_exec_core+16834>, 0x57b82c535615 <vm_exec_core+16613>, 0x57b82c534804 <vm_exec_core+13012>, 0x57b82c534ebd <vm_exec_core+14733>, 0x57b82c534b6a <vm_exec_core+13882>, 0x57b82c535164 <vm_exec_core+15412>, 0x57b82c5350e9 <vm_exec_core+15289>, 0x57b82c5347b7 <vm_exec_core+12935>, 0x57b82c531bc6 <vm_exec_core+1686>, 0x57b82c5333a8 <vm_exec_core+7800>, 0x57b82c5385a7 <vm_exec_core+28791>, 0x57b82c532cf3 <vm_exec_core+6083>, 0x57b82c539216 <vm_exec_core+31974>, 0x57b82c5375bd <vm_exec_core+24717>, 0x57b82c535466 <vm_exec_core+16182>, 0x57b82c531ec5 <vm_exec_core+2453>, 0x57b82c538d3e <vm_exec_core+30734>, 0x57b82c53894f <vm_exec_core+29727>, 0x57b82c5330b0 <vm_exec_core+7040>, 0x57b82c5324a2 <vm_exec_core+3954>, 0x57b82c537a62 <vm_exec_core+25906>, 0x57b82c533eac <vm_exec_core+10620>, 0x57b82c538f48 <vm_exec_core+31256>, 0x57b82c538b66 <vm_exec_core+30262>, 0x57b82c53465f <vm_exec_core+12591>, 0x57b82c5353d3 <vm_exec_core+16035>, 0x57b82c53774b <vm_exec_core+25115>, 0x57b82c538aca <vm_exec_core+30106>, 0x57b82c53684f <vm_exec_core+21279>, 0x57b82c5377e3 <vm_exec_core+25267>, 0x57b82c537be1 <vm_exec_core+26289>, 0x57b82c53677d <vm_exec_core+21069>, 0x57b82c53239e <vm_exec_core+3694>, 0x57b82c536f7a <vm_exec_core+23114>, 0x57b82c5321ff <vm_exec_core+3279>, 0x57b82c532547 <vm_exec_core+4119>, 0x57b82c5348ec <vm_exec_core+13244>, 0x57b82c536622 <vm_exec_core+20722>, 0x57b82c536ba2 <vm_exec_core+22130>, 0x57b82c5363b1 <vm_exec_core+20097>, 0x57b82c531e12 <vm_exec_core+2274>, 0x57b82c537e29 <vm_exec_core+26873>, 0x57b82c538859 <vm_exec_core+29481>, 0x57b82c532642 <vm_exec_core+4370>, 0x57b82c5337aa <vm_exec_core+8826>, 0x57b82c5332bb <vm_exec_core+7563>, 0x57b82c53400d <vm_exec_core+10973>, 0x57b82c53532f <vm_exec_core+15871>, 0x57b82c532732 <vm_exec_core+4610>, 0x57b82c537cae <vm_exec_core+26494>, 0x57b82c53370b <vm_exec_core+8667>, 0x57b82c5351d0 <vm_exec_core+15520>, 0x57b82c535c48 <vm_exec_core+18200>, 0x57b82c537b60 <vm_exec_core+26160>, 0x57b82c536a02 <vm_exec_core+21714>, 0x57b82c534216 <vm_exec_core+11494>, 0x57b82c5339f2 <vm_exec_core+9410>, 0x57b82c53793e <vm_exec_core+25614>, 0x57b82c534a60 <vm_exec_core+13616>, 0x57b82c537025 <vm_exec_core+23285>, 0x57b82c536b15 <vm_exec_core+21989>, 0x57b82c537265 <vm_exec_core+23861>, 0x57b82c5380fe <vm_exec_core+27598>, 0x57b82c535e4b <vm_exec_core+18715>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c53438a <vm_exec_core+11866>, 0x57b82c53788a <vm_exec_core+25434>, 0x57b82c5344b0 <vm_exec_core+12160>, 0x57b82c5366bf <vm_exec_core+20879>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c535a02 <vm_exec_core+17618>, 0x57b82c5364e5 <vm_exec_core+20405>, 0x57b82c5346da <vm_exec_core+12714>, 0x57b82c533cc7 <vm_exec_core+10135>, 0x57b82c53733c <vm_exec_core+24076>, 0x57b82c5327e8 <vm_exec_core+4792>, 0x57b82c535806 <vm_exec_core+17110>, 0x57b82c54019a <vm_exec_core+60522>, 0x57b82c5368f3 <vm_exec_core+21443>, 0x57b82c532a92 <vm_exec_core+5474>, 0x57b82c532f93 <vm_exec_core+6755>, 0x57b82c532baf <vm_exec_core+5759>, 0x57b82c533897 <vm_exec_core+9063>, 0x57b82c53406c <vm_exec_core+11068>, 0x57b82c535d15 <vm_exec_core+18405>, 0x57b82c535325 <vm_exec_core+15861>, 0x57b82c535d10 <vm_exec_core+18400>, 0x57b82c53684a <vm_exec_core+21274>, 0x57b82c536778 <vm_exec_core+21064>, 0x57b82c533892 <vm_exec_core+9058>, 0x57b82c5369c6 <vm_exec_core+21654>, 0x57b82c53498e <vm_exec_core+13406>, 0x57b82c534993 <vm_exec_core+13411>, 0x57b82c536773 <vm_exec_core+21059>, 0x57b82c536618 <vm_exec_core+20712>, 0x57b82c5356d9 <vm_exec_core+16809>, 0x57b82c535601 <vm_exec_core+16593>...}
        reg_cfp = 0x77c2b2bff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x000057b82c52de99 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057b82c5ae962 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x77c2b2bff578, self=131678141428480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x77c2b4da7728
        cfp = <optimized out>
        sp = 0x77c2b2aff9e8
        use_argv = 0x77c2b34c4fe0
        stack_argv = 0x77c2b2aff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x77c2b2bff578
#16 0x000057b82c55ada6 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
th: 0x515000000300, native_id: 0x77c2b5876c40
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
#19 0x000057b82c55ada6 in rb_yield (val=<optimized out>)
No locals.
#20 0x000057b82c70175a in rb_ary_each (ary=131678137553120) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000057b82c590ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0xc0100000001
        cc = <optimized out>
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
        me = 0x77c2b4f60560
        cfunc = 0x50400000a298
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
        recv = 131678137553120
        block_handler = <optimized out>
        frame_type = 1431634051
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
        len = <optimized out>
        val = <optimized out>
#22 0x000057b82c538448 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c2b2bff560, cd=0x51100000db80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        blockiseq = <optimized out>
        leaf = false
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
        val = <optimized out>
        cd = 0x51100000db80
        insns_address_table = {0x57b82c5347c6 <vm_exec_core+12950>, 0x57b82c531bd5 <vm_exec_core+1701>, 0x57b82c5333b7 <vm_exec_core+7815>, 0x57b82c5385b6 <vm_exec_core+28806>, 0x57b82c532d02 <vm_exec_core+6098>, 0x57b82c539225 <vm_exec_core+31989>, 0x57b82c5375cc <vm_exec_core+24732>, 0x57b82c535475 <vm_exec_core+16197>, 0x57b82c531ed4 <vm_exec_core+2468>, 0x57b82c538d4d <vm_exec_core+30749>, 0x57b82c53895e <vm_exec_core+29742>, 0x57b82c5330bf <vm_exec_core+7055>, 0x57b82c5324b1 <vm_exec_core+3969>, 0x57b82c537a71 <vm_exec_core+25921>, 0x57b82c533ebb <vm_exec_core+10635>, 0x57b82c538f57 <vm_exec_core+31271>, 0x57b82c538b75 <vm_exec_core+30277>, 0x57b82c53466e <vm_exec_core+12606>, 0x57b82c5353e2 <vm_exec_core+16050>, 0x57b82c53775a <vm_exec_core+25130>, 0x57b82c538ad9 <vm_exec_core+30121>, 0x57b82c53685e <vm_exec_core+21294>, 0x57b82c5377f2 <vm_exec_core+25282>, 0x57b82c537bf0 <vm_exec_core+26304>, 0x57b82c53678c <vm_exec_core+21084>, 0x57b82c5323ad <vm_exec_core+3709>, 0x57b82c536f89 <vm_exec_core+23129>, 0x57b82c53220e <vm_exec_core+3294>, 0x57b82c532556 <vm_exec_core+4134>, 0x57b82c5348fb <vm_exec_core+13259>, 0x57b82c536631 <vm_exec_core+20737>, 0x57b82c536bb1 <vm_exec_core+22145>, 0x57b82c5363c0 <vm_exec_core+20112>, 0x57b82c531e21 <vm_exec_core+2289>, 0x57b82c537e38 <vm_exec_core+26888>, 0x57b82c538868 <vm_exec_core+29496>, 0x57b82c532651 <vm_exec_core+4385>, 0x57b82c5337b9 <vm_exec_core+8841>, 0x57b82c5332ca <vm_exec_core+7578>, 0x57b82c53401c <vm_exec_core+10988>, 0x57b82c53533e <vm_exec_core+15886>, 0x57b82c532741 <vm_exec_core+4625>, 0x57b82c537cbd <vm_exec_core+26509>, 0x57b82c53371a <vm_exec_core+8682>, 0x57b82c5351df <vm_exec_core+15535>, 0x57b82c535c57 <vm_exec_core+18215>, 0x57b82c537b6f <vm_exec_core+26175>, 0x57b82c536a11 <vm_exec_core+21729>, 0x57b82c534225 <vm_exec_core+11509>, 0x57b82c533a01 <vm_exec_core+9425>, 0x57b82c53794d <vm_exec_core+25629>, 0x57b82c534a6f <vm_exec_core+13631>, 0x57b82c537034 <vm_exec_core+23300>, 0x57b82c536b24 <vm_exec_core+22004>, 0x57b82c537274 <vm_exec_core+23876>, 0x57b82c53810d <vm_exec_core+27613>, 0x57b82c535e5a <vm_exec_core+18730>, 0x57b82c5318cb <vm_exec_core+923>, 0x57b82c534399 <vm_exec_core+11881>, 0x57b82c537899 <vm_exec_core+25449>, 0x57b82c5344bf <vm_exec_core+12175>, 0x57b82c5366ce <vm_exec_core+20894>, 0x57b82c536e8a <vm_exec_core+22874>, 0x57b82c535a11 <vm_exec_core+17633>, 0x57b82c5364f4 <vm_exec_core+20420>, 0x57b82c5346e9 <vm_exec_core+12729>, 0x57b82c533cd6 <vm_exec_core+10150>, 0x57b82c53734b <vm_exec_core+24091>, 0x57b82c5327f7 <vm_exec_core+4807>, 0x57b82c535815 <vm_exec_core+17125>, 0x57b82c5401a9 <vm_exec_core+60537>, 0x57b82c536902 <vm_exec_core+21458>, 0x57b82c532aa1 <vm_exec_core+5489>, 0x57b82c532fa2 <vm_exec_core+6770>, 0x57b82c532bbe <vm_exec_core+5774>, 0x57b82c5338a6 <vm_exec_core+9078>, 0x57b82c53407b <vm_exec_core+11083>, 0x57b82c5318d0 <vm_exec_core+928>, 0x57b82c533617 <vm_exec_core+8423>, 0x57b82c539461 <vm_exec_core+32561>, 0x57b82c536da7 <vm_exec_core+22647>, 0x57b82c535d58 <vm_exec_core+18472>, 0x57b82c537d2e <vm_exec_core+26622>, 0x57b82c53952d <vm_exec_core+32765>, 0x57b82c53802d <vm_exec_core+27389>, 0x57b82c538fe5 <vm_exec_core+31413>, 0x57b82c5390b2 <vm_exec_core+31618>, 0x57b82c5322d1 <vm_exec_core+3489>, 0x57b82c538c17 <vm_exec_core+30439>, 0x57b82c534998 <vm_exec_core+13416>, 0x57b82c538e26 <vm_exec_core+30966>, 0x57b82c534564 <vm_exec_core+12340>, 0x57b82c537f0d <vm_exec_core+27101>, 0x57b82c533b20 <vm_exec_core+9712>, 0x57b82c534c8d <vm_exec_core+14173>, 0x57b82c53918b <vm_exec_core+31835>, 0x57b82c53529a <vm_exec_core+15722>, 0x57b82c534e23 <vm_exec_core+14579>, 0x57b82c531999 <vm_exec_core+1129>, 0x57b82c532025 <vm_exec_core+2805>, 0x57b82c531a7b <vm_exec_core+1355>, 0x57b82c535b05 <vm_exec_core+17877>, 0x57b82c534fc1 <vm_exec_core+14993>, 0x57b82c5356f2 <vm_exec_core+16834>, 0x57b82c535615 <vm_exec_core+16613>, 0x57b82c534804 <vm_exec_core+13012>, 0x57b82c534ebd <vm_exec_core+14733>, 0x57b82c534b6a <vm_exec_core+13882>, 0x57b82c535164 <vm_exec_core+15412>, 0x57b82c5350e9 <vm_exec_core+15289>, 0x57b82c5347b7 <vm_exec_core+12935>, 0x57b82c531bc6 <vm_exec_core+1686>, 0x57b82c5333a8 <vm_exec_core+7800>, 0x57b82c5385a7 <vm_exec_core+28791>, 0x57b82c532cf3 <vm_exec_core+6083>, 0x57b82c539216 <vm_exec_core+31974>, 0x57b82c5375bd <vm_exec_core+24717>, 0x57b82c535466 <vm_exec_core+16182>, 0x57b82c531ec5 <vm_exec_core+2453>, 0x57b82c538d3e <vm_exec_core+30734>, 0x57b82c53894f <vm_exec_core+29727>, 0x57b82c5330b0 <vm_exec_core+7040>, 0x57b82c5324a2 <vm_exec_core+3954>, 0x57b82c537a62 <vm_exec_core+25906>, 0x57b82c533eac <vm_exec_core+10620>, 0x57b82c538f48 <vm_exec_core+31256>, 0x57b82c538b66 <vm_exec_core+30262>, 0x57b82c53465f <vm_exec_core+12591>, 0x57b82c5353d3 <vm_exec_core+16035>, 0x57b82c53774b <vm_exec_core+25115>, 0x57b82c538aca <vm_exec_core+30106>, 0x57b82c53684f <vm_exec_core+21279>, 0x57b82c5377e3 <vm_exec_core+25267>, 0x57b82c537be1 <vm_exec_core+26289>, 0x57b82c53677d <vm_exec_core+21069>, 0x57b82c53239e <vm_exec_core+3694>, 0x57b82c536f7a <vm_exec_core+23114>, 0x57b82c5321ff <vm_exec_core+3279>, 0x57b82c532547 <vm_exec_core+4119>, 0x57b82c5348ec <vm_exec_core+13244>, 0x57b82c536622 <vm_exec_core+20722>, 0x57b82c536ba2 <vm_exec_core+22130>, 0x57b82c5363b1 <vm_exec_core+20097>, 0x57b82c531e12 <vm_exec_core+2274>, 0x57b82c537e29 <vm_exec_core+26873>, 0x57b82c538859 <vm_exec_core+29481>, 0x57b82c532642 <vm_exec_core+4370>, 0x57b82c5337aa <vm_exec_core+8826>, 0x57b82c5332bb <vm_exec_core+7563>, 0x57b82c53400d <vm_exec_core+10973>, 0x57b82c53532f <vm_exec_core+15871>, 0x57b82c532732 <vm_exec_core+4610>, 0x57b82c537cae <vm_exec_core+26494>, 0x57b82c53370b <vm_exec_core+8667>, 0x57b82c5351d0 <vm_exec_core+15520>, 0x57b82c535c48 <vm_exec_core+18200>, 0x57b82c537b60 <vm_exec_core+26160>, 0x57b82c536a02 <vm_exec_core+21714>, 0x57b82c534216 <vm_exec_core+11494>, 0x57b82c5339f2 <vm_exec_core+9410>, 0x57b82c53793e <vm_exec_core+25614>, 0x57b82c534a60 <vm_exec_core+13616>, 0x57b82c537025 <vm_exec_core+23285>, 0x57b82c536b15 <vm_exec_core+21989>, 0x57b82c537265 <vm_exec_core+23861>, 0x57b82c5380fe <vm_exec_core+27598>, 0x57b82c535e4b <vm_exec_core+18715>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c53438a <vm_exec_core+11866>, 0x57b82c53788a <vm_exec_core+25434>, 0x57b82c5344b0 <vm_exec_core+12160>, 0x57b82c5366bf <vm_exec_core+20879>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c535a02 <vm_exec_core+17618>, 0x57b82c5364e5 <vm_exec_core+20405>, 0x57b82c5346da <vm_exec_core+12714>, 0x57b82c533cc7 <vm_exec_core+10135>, 0x57b82c53733c <vm_exec_core+24076>, 0x57b82c5327e8 <vm_exec_core+4792>, 0x57b82c535806 <vm_exec_core+17110>, 0x57b82c54019a <vm_exec_core+60522>, 0x57b82c5368f3 <vm_exec_core+21443>, 0x57b82c532a92 <vm_exec_core+5474>, 0x57b82c532f93 <vm_exec_core+6755>, 0x57b82c532baf <vm_exec_core+5759>, 0x57b82c533897 <vm_exec_core+9063>, 0x57b82c53406c <vm_exec_core+11068>, 0x57b82c535d15 <vm_exec_core+18405>, 0x57b82c535325 <vm_exec_core+15861>, 0x57b82c535d10 <vm_exec_core+18400>, 0x57b82c53684a <vm_exec_core+21274>, 0x57b82c536778 <vm_exec_core+21064>, 0x57b82c533892 <vm_exec_core+9058>, 0x57b82c5369c6 <vm_exec_core+21654>, 0x57b82c53498e <vm_exec_core+13406>, 0x57b82c534993 <vm_exec_core+13411>, 0x57b82c536773 <vm_exec_core+21059>, 0x57b82c536618 <vm_exec_core+20712>, 0x57b82c5356d9 <vm_exec_core+16809>, 0x57b82c535601 <vm_exec_core+16593>...}
        reg_cfp = 0x77c2b2bff560
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
        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>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_putstring = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        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>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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 0x000057b82c52e0cb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000057b82c2b8d4c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=131678141856200) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x77c2b4deb8b0
#27 0x000057b82c2b3c0b 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 = 131678143304520
        realpath_map = 131678143304360
        path = 131678141856200
        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 0x000057b82c2b1dc5 in rb_require_string_internal (fname=131678141856240, 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 0x000057b82c590ff8 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x77c2b4deba40
        cfunc = 0x5040000185d8
        recv = 131678143434160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000057b82c57744d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffb1d88650) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x000057b82c576f05 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x000057b82c53e9f9 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x77c2b2bff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5957
        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 = {0x57b82c5347c6 <vm_exec_core+12950>, 0x57b82c531bd5 <vm_exec_core+1701>, 0x57b82c5333b7 <vm_exec_core+7815>, 0x57b82c5385b6 <vm_exec_core+28806>, 0x57b82c532d02 <vm_exec_core+6098>, 0x57b82c539225 <vm_exec_core+31989>, 0x57b82c5375cc <vm_exec_core+24732>, 0x57b82c535475 <vm_exec_core+16197>, 0x57b82c531ed4 <vm_exec_core+2468>, 0x57b82c538d4d <vm_exec_core+30749>, 0x57b82c53895e <vm_exec_core+29742>, 0x57b82c5330bf <vm_exec_core+7055>, 0x57b82c5324b1 <vm_exec_core+3969>, 0x57b82c537a71 <vm_exec_core+25921>, 0x57b82c533ebb <vm_exec_core+10635>, 0x57b82c538f57 <vm_exec_core+31271>, 0x57b82c538b75 <vm_exec_core+30277>, 0x57b82c53466e <vm_exec_core+12606>, 0x57b82c5353e2 <vm_exec_core+16050>, 0x57b82c53775a <vm_exec_core+25130>, 0x57b82c538ad9 <vm_exec_core+30121>, 0x57b82c53685e <vm_exec_core+21294>, 0x57b82c5377f2 <vm_exec_core+25282>, 0x57b82c537bf0 <vm_exec_core+26304>, 0x57b82c53678c <vm_exec_core+21084>, 0x57b82c5323ad <vm_exec_core+3709>, 0x57b82c536f89 <vm_exec_core+23129>, 0x57b82c53220e <vm_exec_core+3294>, 0x57b82c532556 <vm_exec_core+4134>, 0x57b82c5348fb <vm_exec_core+13259>, 0x57b82c536631 <vm_exec_core+20737>, 0x57b82c536bb1 <vm_exec_core+22145>, 0x57b82c5363c0 <vm_exec_core+20112>, 0x57b82c531e21 <vm_exec_core+2289>, 0x57b82c537e38 <vm_exec_core+26888>, 0x57b82c538868 <vm_exec_core+29496>, 0x57b82c532651 <vm_exec_core+4385>, 0x57b82c5337b9 <vm_exec_core+8841>, 0x57b82c5332ca <vm_exec_core+7578>, 0x57b82c53401c <vm_exec_core+10988>, 0x57b82c53533e <vm_exec_core+15886>, 0x57b82c532741 <vm_exec_core+4625>, 0x57b82c537cbd <vm_exec_core+26509>, 0x57b82c53371a <vm_exec_core+8682>, 0x57b82c5351df <vm_exec_core+15535>, 0x57b82c535c57 <vm_exec_core+18215>, 0x57b82c537b6f <vm_exec_core+26175>, 0x57b82c536a11 <vm_exec_core+21729>, 0x57b82c534225 <vm_exec_core+11509>, 0x57b82c533a01 <vm_exec_core+9425>, 0x57b82c53794d <vm_exec_core+25629>, 0x57b82c534a6f <vm_exec_core+13631>, 0x57b82c537034 <vm_exec_core+23300>, 0x57b82c536b24 <vm_exec_core+22004>, 0x57b82c537274 <vm_exec_core+23876>, 0x57b82c53810d <vm_exec_core+27613>, 0x57b82c535e5a <vm_exec_core+18730>, 0x57b82c5318cb <vm_exec_core+923>, 0x57b82c534399 <vm_exec_core+11881>, 0x57b82c537899 <vm_exec_core+25449>, 0x57b82c5344bf <vm_exec_core+12175>, 0x57b82c5366ce <vm_exec_core+20894>, 0x57b82c536e8a <vm_exec_core+22874>, 0x57b82c535a11 <vm_exec_core+17633>, 0x57b82c5364f4 <vm_exec_core+20420>, 0x57b82c5346e9 <vm_exec_core+12729>, 0x57b82c533cd6 <vm_exec_core+10150>, 0x57b82c53734b <vm_exec_core+24091>, 0x57b82c5327f7 <vm_exec_core+4807>, 0x57b82c535815 <vm_exec_core+17125>, 0x57b82c5401a9 <vm_exec_core+60537>, 0x57b82c536902 <vm_exec_core+21458>, 0x57b82c532aa1 <vm_exec_core+5489>, 0x57b82c532fa2 <vm_exec_core+6770>, 0x57b82c532bbe <vm_exec_core+5774>, 0x57b82c5338a6 <vm_exec_core+9078>, 0x57b82c53407b <vm_exec_core+11083>, 0x57b82c5318d0 <vm_exec_core+928>, 0x57b82c533617 <vm_exec_core+8423>, 0x57b82c539461 <vm_exec_core+32561>, 0x57b82c536da7 <vm_exec_core+22647>, 0x57b82c535d58 <vm_exec_core+18472>, 0x57b82c537d2e <vm_exec_core+26622>, 0x57b82c53952d <vm_exec_core+32765>, 0x57b82c53802d <vm_exec_core+27389>, 0x57b82c538fe5 <vm_exec_core+31413>, 0x57b82c5390b2 <vm_exec_core+31618>, 0x57b82c5322d1 <vm_exec_core+3489>, 0x57b82c538c17 <vm_exec_core+30439>, 0x57b82c534998 <vm_exec_core+13416>, 0x57b82c538e26 <vm_exec_core+30966>, 0x57b82c534564 <vm_exec_core+12340>, 0x57b82c537f0d <vm_exec_core+27101>, 0x57b82c533b20 <vm_exec_core+9712>, 0x57b82c534c8d <vm_exec_core+14173>, 0x57b82c53918b <vm_exec_core+31835>, 0x57b82c53529a <vm_exec_core+15722>, 0x57b82c534e23 <vm_exec_core+14579>, 0x57b82c531999 <vm_exec_core+1129>, 0x57b82c532025 <vm_exec_core+2805>, 0x57b82c531a7b <vm_exec_core+1355>, 0x57b82c535b05 <vm_exec_core+17877>, 0x57b82c534fc1 <vm_exec_core+14993>, 0x57b82c5356f2 <vm_exec_core+16834>, 0x57b82c535615 <vm_exec_core+16613>, 0x57b82c534804 <vm_exec_core+13012>, 0x57b82c534ebd <vm_exec_core+14733>, 0x57b82c534b6a <vm_exec_core+13882>, 0x57b82c535164 <vm_exec_core+15412>, 0x57b82c5350e9 <vm_exec_core+15289>, 0x57b82c5347b7 <vm_exec_core+12935>, 0x57b82c531bc6 <vm_exec_core+1686>, 0x57b82c5333a8 <vm_exec_core+7800>, 0x57b82c5385a7 <vm_exec_core+28791>, 0x57b82c532cf3 <vm_exec_core+6083>, 0x57b82c539216 <vm_exec_core+31974>, 0x57b82c5375bd <vm_exec_core+24717>, 0x57b82c535466 <vm_exec_core+16182>, 0x57b82c531ec5 <vm_exec_core+2453>, 0x57b82c538d3e <vm_exec_core+30734>, 0x57b82c53894f <vm_exec_core+29727>, 0x57b82c5330b0 <vm_exec_core+7040>, 0x57b82c5324a2 <vm_exec_core+3954>, 0x57b82c537a62 <vm_exec_core+25906>, 0x57b82c533eac <vm_exec_core+10620>, 0x57b82c538f48 <vm_exec_core+31256>, 0x57b82c538b66 <vm_exec_core+30262>, 0x57b82c53465f <vm_exec_core+12591>, 0x57b82c5353d3 <vm_exec_core+16035>, 0x57b82c53774b <vm_exec_core+25115>, 0x57b82c538aca <vm_exec_core+30106>, 0x57b82c53684f <vm_exec_core+21279>, 0x57b82c5377e3 <vm_exec_core+25267>, 0x57b82c537be1 <vm_exec_core+26289>, 0x57b82c53677d <vm_exec_core+21069>, 0x57b82c53239e <vm_exec_core+3694>, 0x57b82c536f7a <vm_exec_core+23114>, 0x57b82c5321ff <vm_exec_core+3279>, 0x57b82c532547 <vm_exec_core+4119>, 0x57b82c5348ec <vm_exec_core+13244>, 0x57b82c536622 <vm_exec_core+20722>, 0x57b82c536ba2 <vm_exec_core+22130>, 0x57b82c5363b1 <vm_exec_core+20097>, 0x57b82c531e12 <vm_exec_core+2274>, 0x57b82c537e29 <vm_exec_core+26873>, 0x57b82c538859 <vm_exec_core+29481>, 0x57b82c532642 <vm_exec_core+4370>, 0x57b82c5337aa <vm_exec_core+8826>, 0x57b82c5332bb <vm_exec_core+7563>, 0x57b82c53400d <vm_exec_core+10973>, 0x57b82c53532f <vm_exec_core+15871>, 0x57b82c532732 <vm_exec_core+4610>, 0x57b82c537cae <vm_exec_core+26494>, 0x57b82c53370b <vm_exec_core+8667>, 0x57b82c5351d0 <vm_exec_core+15520>, 0x57b82c535c48 <vm_exec_core+18200>, 0x57b82c537b60 <vm_exec_core+26160>, 0x57b82c536a02 <vm_exec_core+21714>, 0x57b82c534216 <vm_exec_core+11494>, 0x57b82c5339f2 <vm_exec_core+9410>, 0x57b82c53793e <vm_exec_core+25614>, 0x57b82c534a60 <vm_exec_core+13616>, 0x57b82c537025 <vm_exec_core+23285>, 0x57b82c536b15 <vm_exec_core+21989>, 0x57b82c537265 <vm_exec_core+23861>, 0x57b82c5380fe <vm_exec_core+27598>, 0x57b82c535e4b <vm_exec_core+18715>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c53438a <vm_exec_core+11866>, 0x57b82c53788a <vm_exec_core+25434>, 0x57b82c5344b0 <vm_exec_core+12160>, 0x57b82c5366bf <vm_exec_core+20879>, 0x57b82c5369b2 <vm_exec_core+21634>, 0x57b82c535a02 <vm_exec_core+17618>, 0x57b82c5364e5 <vm_exec_core+20405>, 0x57b82c5346da <vm_exec_core+12714>, 0x57b82c533cc7 <vm_exec_core+10135>, 0x57b82c53733c <vm_exec_core+24076>, 0x57b82c5327e8 <vm_exec_core+4792>, 0x57b82c535806 <vm_exec_core+17110>, 0x57b82c54019a <vm_exec_core+60522>, 0x57b82c5368f3 <vm_exec_core+21443>, 0x57b82c532a92 <vm_exec_core+5474>, 0x57b82c532f93 <vm_exec_core+6755>, 0x57b82c532baf <vm_exec_core+5759>, 0x57b82c533897 <vm_exec_core+9063>, 0x57b82c53406c <vm_exec_core+11068>, 0x57b82c535d15 <vm_exec_core+18405>, 0x57b82c535325 <vm_exec_core+15861>, 0x57b82c535d10 <vm_exec_core+18400>, 0x57b82c53684a <vm_exec_core+21274>, 0x57b82c536778 <vm_exec_core+21064>, 0x57b82c533892 <vm_exec_core+9058>, 0x57b82c5369c6 <vm_exec_core+21654>, 0x57b82c53498e <vm_exec_core+13406>, 0x57b82c534993 <vm_exec_core+13411>, 0x57b82c536773 <vm_exec_core+21059>, 0x57b82c536618 <vm_exec_core+20712>, 0x57b82c5356d9 <vm_exec_core+16809>, 0x57b82c535601 <vm_exec_core+16593>...}
        reg_cfp = 0x77c2b2bff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x000057b82c52dcdb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffb1d88a00, <optimized out>, <optimized out>}, prev = 0x77c2b3665250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000057b82c1b35cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x77c2b4debae0) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffb1d88b90, <optimized out>, 0x7fffb1d88ae0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x77c2b4debae0
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000057b82c1acb47 in rb_main (argc=9, argv=0x7fffb1d88d68) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7fffb1d88d68) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1139006) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_process.rb

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

Children under /tmp/rubytest.vhc1qr:
* drwx------ 2 60 2025-03-16 20:04:26 +0000 d20250316-1139012-abfz5x/
  * -rw-r--r-- 1 6 2025-03-16 20:04:26 +0000 out
$ timeout 60 gdb -p 1138671 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 1138670 -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 1934303 -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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-03-16T15:35:32Z master 70a9e5f6eb) +PRISM [x86_64-linux]
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Finished in 32.190883 seconds

3315 files, 33405 examples, 135788 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile