# Logfile created on 2025-03-25 02:23:07 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007cbd9927fdc0 @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.20250325-022307", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007cbd99bff288 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007cbd99bff0d0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007cbd981a9fc8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250325-022307", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250325-022307>, @binmode=false, @mon_data=#<Monitor:0x00007cbd99bfeae0>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 1427629a5f
$$$[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.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
9e1975c3a50a4d01ec756a097b8a0ee9ba2b70596a6e6b8b4516deefcb5d2b7f  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[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/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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]: 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/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
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/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/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/debug-1.10.0/ext/debug'
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/syslog-0.2.0/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'
$$$[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/15.1.0   -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 encdb.h
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
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering 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/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: 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/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: 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/nkf-0.2.0/ext/nkf'
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.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    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/15.1.0   -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/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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=2107
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/752] 1336062=rubygems/test_gem_stream_ui
[  2/752] 1336067=-ext-/st/test_numhash
[  3/752] 1336064=ruby/test_trace
[  4/752] 1336068=-ext-/string/test_nofree
[  5/752] 1336074=openssl/test_pkey_rsa
[  6/752] 1336060=test_ipaddr
[  7/752] 1336070=ruby/test_arity
[  8/752] 1336071=ruby/test_yjit
[  9/752] 1336061=net/http/test_buffered_io
[ 10/752] 1336068=ruby/test_m17n
[ 11/752] 1336075=ruby/test_argf
[ 12/752] 1336063=mkmf/test_egrep_cpp
[ 13/752] 1336065=rubygems/test_gem_resolver_composed_set
[ 14/752] 1336066=date/test_date_conv
[ 15/752] 1336069=rubygems/test_webauthn_poller
[ 16/752] 1336073=ruby/test_method
[ 17/752] 1336072=test_unicode_normalize
[ 18/752] 1336067=-ext-/econv/test_append
[ 19/752] 1336064=did_you_mean/test_ractor_compatibility
[ 20/752] 1336067=rubygems/test_gem_resolver_lock_set
[ 21/752] 1336070=optparse/test_reqarg
[ 22/752] 1336066=resolv/test_resource
[ 23/752] 1336072=psych/test_set
[ 24/752] 1336060=rubygems/test_gem_source_fetch_problem
[ 25/752] 1336066=rubygems/test_gem_update_suggestion
[ 26/752] 1336072=rubygems/test_gem_console_ui
[ 27/752] 1336063=-ext-/struct/test_member
[ 28/752] 1336063=test_timeout
[ 29/752] 1336061=ruby/test_not
[ 30/752] 1336061=test_weakref
[ 31/752] 1336065=socket/test_socket
[ 32/752] 1336061=uri/test_mailto
[ 33/752] 1336060=psych/visitors/test_yaml_tree
[ 34/752] 1336061=ruby/enc/test_case_mapping
[ 35/752] 1336061=rubygems/test_gem_package_tar_writer
[ 36/752] 1336067=rubygems/test_rubygems
[ 37/752] 1336069=prism/ruby/ripper_test
[ 38/752] 1336062=rubygems/test_gem_config_file
[ 39/752] 1336072=rubygems/test_gem_commands_pristine_command
[ 40/752] 1336060=psych/test_yamlstore
[ 41/752] 1336060=ruby/test_yjit_exit_locations
[ 42/752] 1336066=ruby/test_io_buffer
[ 43/752] 1336068=ruby/test_hash
[ 44/752] 1336066=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 45/752] 1336062=ruby/test_beginendblock
[ 46/752] 1336060=rubygems/test_gem_resolver_requirement_list
[ 47/752] 1336060=psych/test_scalar_scanner
[ 48/752] 1336063=prism/onigmo_test
[ 49/752] 1336060=psych/test_struct
[ 50/752] 1336066=ruby/test_ast
[ 51/752] 1336060=prism/fuzzer_test
[ 52/752] 1336067=-ext-/string/test_rb_str_dup
[ 53/752] 1336067=json/json_encoding_test
[ 54/752] 1336067=test_time
[ 55/752] 1336061=ruby/test_math
[ 56/752] 1336064=dtrace/test_gc
[ 57/752] 1336064=mkmf/test_libs
[ 58/752] 1336061=ruby/test_super
[ 59/752] 1336063=optparse/test_did_you_mean
[ 60/752] 1336064=optparse/test_autoconf
[ 61/752] 1336060=-ext-/popen_deadlock/test_popen_deadlock
[ 62/752] 1336064=rubygems/test_gem_safe_yaml
[ 63/752] 1336074=digest/test_digest_extend
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[480/752] 1336061=ripper/test_files_sample
[481/752] 1336067=ruby/enc/test_case_options
[482/752] 1336067=rubygems/test_gem_install_update_options
[483/752] 1336071=uri/test_file
[484/752] 1336071=rubygems/test_gem_security_policy
[485/752] 1336061=rubygems/test_gem_resolver_index_set
[486/752] 1336061=ruby/test_thread
[487/752] 1336062=ruby/test_call
[488/752] 1336067=json/json_generic_object_test
[489/752] 1336067=dtrace/test_hash_create
[490/752] 1336067=-ext-/bignum/test_pack
[491/752] 1336072=ruby/test_defined
[492/752] 1336071=date/test_switch_hitter
[493/752] 1336071=mkmf/test_have_library
[494/752] 1336062=net/http/test_https
[495/752] 1336072=rubygems/test_require
[496/752] 1336074=erb/test_erb_command
[497/752] 1336074=rubygems/test_gem_resolver_vendor_set
[498/752] 1336074=ruby/test_fnmatch
[499/752] 1336074=uri/test_ftp
[500/752] 1336074=prism/result/integer_base_flags_test
[501/752] 1336067=net/http/test_httpresponses
[502/752] 1336074=ruby/test_unicode_escape
[503/752] 1336067=rubygems/test_gem_ext_cmake_builder
[504/752] 1336067=ripper/test_filter
[505/752] 1336067=-ext-/string/test_too_many_dummy_encodings
[506/752] 1336074=ruby/enc/test_koi8
[507/752] 1336074=objspace/test_objspace
[508/752] 1336067=ruby/test_clone
[509/752] 1336070=erb/test_erb_m17n
[510/752] 1336070=net/http/test_http
[511/752] 1336067=rubygems/test_gem_dependency_resolution_error
[512/752] 1336067=ruby/test_rational2
[513/752] 1336067=prism/fixtures_test
[514/752] 1336065=open-uri/test_proxy
[515/752] 1336065=dtrace/test_raise
[516/752] 1336065=rubygems/test_gem_request_set_lockfile_parser
[517/752] 1336067=ruby/test_yield
[518/752] 1336073=ruby/enc/test_shift_jis
[519/752] 1336073=rubygems/test_gem_ci_detector
[520/752] 1336073=psych/test_string
[521/752] 1336065=io/wait/test_io_wait_uncommon
[522/752] 1336065=ruby/test_undef
[523/752] 1336065=rubygems/test_gem_commands_sources_command
[524/752] 1336071=io/console/test_ractor
[525/752] 1336073=rubygems/test_gem_spec_fetcher
[526/752] 1336071=ruby/test_numeric
[527/752] 1336065=ruby/test_metaclass
[528/752] 1336065=ruby/test_io
[529/752] 1336071=uri/test_ws
[530/752] 1336071=date/test_date_arith
[531/752] 1336071=io/console/test_io_console
[532/752] 1336073=-ext-/tracepoint/test_tracepoint
[533/752] 1336073=rubygems/test_gem_commands_environment_command
[534/752] 1336073=-ext-/integer/test_my_integer
[535/752] 1336072=rubygems/test_gem_resolver_installed_specification
[536/752] 1336073=dtrace/test_array_create
[537/752] 1336073=pathname/test_ractor
[538/752] 1336072=prism/ruby/desugar_compiler_test
[539/752] 1336072=mkmf/test_signedness
[540/752] 1336073=openssl/test_hmac
[541/752] 1336073=rubygems/test_gem_commands_mirror
[542/752] 1336073=cgi/test_cgi_cookie
[543/752] 1336073=-ext-/marshal/test_internal_ivar
[544/752] 1336073=prism/encoding/symbol_encoding_test
[545/752] 1336073=uri/test_ldap
[546/752] 1336073=rubygems/test_gem_source_lock
[547/752] 1336073=etc/test_etc
[548/752] 1336073=rubygems/test_gem_remote_fetcher_local_server
[549/752] 1336073=-ext-/gvl/test_last_thread
[550/752] 1336071=-ext-/time/test_new
[551/752] 1336071=openssl/test_cipher
[552/752] 1336071=psych/test_hash
[553/752] 1336071=prism/api/parse_test
[554/752] 1336071=socket/test_unix
[555/752] 1336071=rubygems/test_gem_source_specific_file
[556/752] 1336075=rubygems/test_gem_commands_which_command
[557/752] 1336073=ruby/test_enum
[558/752] 1336075=psych/test_coder
[559/752] 1336062=optparse/test_optparse
[560/752] 1336075=ruby/test_symbol
[561/752] 1336071=rubygems/test_gem_request_set_lockfile
[562/752] 1336062=json/ractor_test
[563/752] 1336062=-ext-/postponed_job/test_postponed_job
[564/752] 1336071=ruby/test_bignum
[565/752] 1336071=prism/ruby/reflection_test
[566/752] 1336071=did_you_mean/tree_spell/test_human_typo
[567/752] 1336071=-ext-/load/test_dot_dot
[568/752] 1336071=rubygems/test_gem_resolver
[569/752] 1336062=rubygems/test_gem_remote_fetcher
[570/752] 1336072=rubygems/test_gem_gemcutter_utilities
[571/752] 1336071=rubygems/test_gem_util
[572/752] 1336070=test_tempfile
[573/752] 1336072=openssl/test_config
[574/752] 1336072=rubygems/test_exit
[575/752] 1336071=did_you_mean/spell_checking/test_pattern_key_name_check
[576/752] 1336071=did_you_mean/edit_distance/test_jaro_winkler
[577/752] 1336071=rubygems/test_gem_commands_yank_command
[578/752] 1336062=-ext-/marshal/test_usrmarshal
[579/752] 1336072=ruby/test_weakkeymap
[580/752] 1336070=net/http/test_httpresponse
[581/752] 1336071=ruby/test_inlinecache
[582/752] 1336070=rubygems/test_gem_command
[583/752] 1336073=openssl/test_engine
[584/752] 1336073=-ext-/exception/test_enc_raise
[585/752] 1336073=ruby/test_key_error
[586/752] 1336073=-ext-/string/test_enc_str_buf_cat
[587/752] 1336073=mkmf/test_have_func
[588/752] 1336071=rubygems/test_webauthn_listener
[589/752] 1336070=-ext-/thread/test_lock_native_thread
[590/752] 1336062=rubygems/test_gem_package_tar_reader_entry
[591/752] 1336070=optparse/test_zsh_completion
[592/752] 1336070=dtrace/test_load
[593/752] 1336070=ruby/test_encoding
[594/752] 1336064=json/json_fixtures_test
[595/752] 1336064=rubygems/test_gem_resolver_specification
[596/752] 1336071=rubygems/test_gem_security_trust_dir
[597/752] 1336064=mkmf/test_constant
[598/752] 1336071=ruby/test_default_gems
[599/752] 1336071=-ext-/test_bug-14834
[600/752] 1336063=resolv/test_svcb_https
[601/752] 1336062=prism/ruby/ruby_parser_test
[602/752] 1336062=openssl/test_buffering
[603/752] 1336063=psych/nodes/test_enumerable
[604/752] 1336062=-ext-/proc/test_bmethod
[605/752] 1336063=uri/test_http
[606/752] 1336071=-ext-/funcall/test_passing_block
[607/752] 1336063=socket/test_addrinfo
[608/752] 1336062=openssl/test_x509cert
[609/752] 1336071=openssl/test_ssl
[610/752] 1336063=rubygems/test_deprecate
[611/752] 1336063=win32/test_registry
[612/752] 1336063=strscan/test_ractor
[613/752] 1336063=prism/api/parse_success_test
[614/752] 1336063=rubygems/test_gem_commands_push_command
[615/752] 1336070=ruby/test_module
[616/752] 1336073=ruby/test_sprintf
[617/752] 1336062=rubygems/test_gem_uri_formatter
[618/752] 1336062=uri/test_common
[619/752] 1336063=ruby/test_optimization
[620/752] 1336073=rubygems/test_gem_request_connection_pools
[621/752] 1336075=-ext-/exception/test_data_error
[622/752] 1336062=ruby/test_rubyvm
[623/752] 1336062=ruby/test_weakmap
[624/752] 1336075=socket/test_ancdata
[625/752] 1336075=rubygems/test_gem_doctor
[626/752] 1336075=-ext-/string/test_external_new
[627/752] 1336075=ripper/test_scanner_events
[628/752] 1336075=-ext-/test_abi
[629/752] 1336073=ruby/enc/test_euc_jp
[630/752] 1336073=rubygems/test_gem_resolver_dependency_request
[631/752] 1336073=rubygems/test_gem_commands_owner_command
[632/752] 1336067=socket/test_basicsocket
[633/752] 1336067=prism/locals_test
[634/752] 1336067=test_find
[635/752] 1336067=-ext-/test_recursion
[636/752] 1336067=-ext-/string/test_normalize
[637/752] 1336067=objspace/test_ractor
[638/752] 1336075=rubygems/test_gem_unsatisfiable_dependency_error
[639/752] 1336075=ripper/test_sexp
[640/752] 1336067=rubygems/test_gem_package_tar_header
[641/752] 1336075=prism/ruby/pattern_test
[642/752] 1336067=fileutils/test_verbose
[643/752] 1336067=rubygems/test_gem_ext_builder
[644/752] 1336072=ruby/test_struct
[645/752] 1336075=-ext-/typeddata/test_typeddata
[646/752] 1336072=rubygems/test_gem_resolver_vendor_specification
[647/752] 1336073=prism/ruby/compiler_test
[648/752] 1336073=date/test_date_strftime
[649/752] 1336072=-ext-/bignum/test_bigzero
[650/752] 1336072=ruby/test_basicinstructions
[651/752] 1336072=fiber/test_mutex
[652/752] 1336075=rubygems/test_gem_resolver_activation_request
[653/752] 1336075=ruby/enc/test_big5
[654/752] 1336075=psych/test_null
[655/752] 1336075=ruby/test_signal
[656/752] 1336072=fiber/test_timeout
[657/752] 1336072=ruby/test_fixnum
[658/752] 1336072=-ext-/iseq_load/test_iseq_load
[659/752] 1336073=did_you_mean/core_ext/test_name_error_extension
[660/752] 1336064=-ext-/string/test_fstring
[661/752] 1336073=fiber/test_scheduler
[662/752] 1336064=-ext-/test_ensure_and_callcc
[663/752] 1336064=rubygems/test_gem_rdoc
[664/752] 1336064=prism/api/lex_test
[665/752] 1336064=ripper/test_files_test_2
[666/752] 1336070=rubygems/test_gem_version_option
[667/752] 1336070=ruby/test_require_lib
[668/752] 1336067=rubygems/test_gem_remote_fetcher_s3
[669/752] 1336072=-ext-/win32/test_fd_setsize
[670/752] 1336072=prism/version_test
[671/752] 1336067=rubygems/test_gem_request_set
[672/752] 1336072=ruby/test_objectspace
[673/752] 1336067=test_trick
[674/752] 1336065=-ext-/string/test_enc_associate
[675/752] 1336065=prism/api/dump_test
[676/752] 1336071=ruby/test_gc
[677/752] 1336075=ruby/test_allocation
[678/752] 1336062=prism/ruby/location_test
[679/752] 1336062=yaml/test_store
[680/752] 1336062=ruby/test_insns_leaf
[681/752] 1336062=ruby/test_iseq
[682/752] 1336065=psych/test_tree_builder
[683/752] 1336065=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[684/752] 1336065=net/protocol/test_protocol
[685/752] 1336065=-ext-/load/test_protect
[686/752] 1336065=cgi/test_cgi_util
[687/752] 1336073=openssl/test_x509req
[688/752] 1336067=rubygems/test_gem_commands_open_command
[689/752] 1336070=-ext-/win32/test_dln
[690/752] 1336070=ruby/test_complex2
[691/752] 1336070=ruby/enc/test_iso_8859
[692/752] 1336067=openssl/test_x509attr
[693/752] 1336070=mkmf/test_pkg_config
[694/752] 1336067=ruby/test_string_memory
[695/752] 1336073=prism/regexp_test
[696/752] 1336065=-ext-/string/test_coderange
[697/752] 1336065=open-uri/test_open-uri
[698/752] 1336073=-ext-/bignum/test_big2str
[699/752] 1336073=mkmf/test_mkmf
[700/752] 1336070=-ext-/bignum/test_mul
[701/752] 1336070=ruby/test_mixed_unicode_escapesLeaked file descriptor: TestOpenURI#test_redirect_without_request_specific_fields_hash: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 39267>

[702/752] 1336070=-ext-/test_enumerator_kw
[703/752] 1336070=did_you_mean/spell_checking/test_require_path_check
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    1336065  ko1    8u  IPv4 745387241      0t0  TCP localhost:39267->localhost:41266 (CLOSE_WAIT)
[704/752] 1336073=io/nonblock/test_flush.Closed file descriptor: TestOpenURI#test_404: 8

[705/752] 1336067=rubygems/test_gem_commands_fetch_command
[706/752] 1336073=cgi/test_cgi_header
[707/752] 1336073=openssl/test_pkcs7
[708/752] 1336070=ruby/test_complexrational
[709/752] 1336070=ruby/enc/test_gbk
[710/752] 1336070=rubygems/test_gem_specification
[711/752] 1336064=rubygems/test_gem_dependency_installer
[712/752] 1336065=ruby/test_refinement
[713/752] 1336067=rubygems/test_gem_name_tuple
[714/752] 1336067=ruby/test_warning
[715/752] 1336073=cgi/test_cgi_session
[716/752] 1336073=psych/test_class
[717/752] 1336073=openssl/test_x509crl
[718/752] 1336067=psych/test_numeric
[719/752] 1336067=strscan/test_stringscanner
[720/752] 1336062=ruby/enc/test_gb18030
[721/752] 1336062=rubygems/test_gem_package_tar_reader
[722/752] 1336062=openssl/test_x509ext
[723/752] 1336067=ripper/test_files_ext
[724/752] 1336062=prism/unescape_test
[725/752] 1336062=rubygems/test_gem_commands_query_command
[726/752] 1336067=prism/result/equality_test
[727/752] 1336067=-ext-/symbol/test_inadvertent_creation
[728/752] 1336073=prism/result/static_inspect_test
[729/752] 1336073=ruby/test_complex
[730/752] 1336067=prism/result/source_location_test
[731/752] 1336074=-ext-/thread/test_instrumentation_api
[732/752] 1336073=-ext-/vm/test_at_exit
[733/752] 1336067=mkmf/test_flags
[734/752] 1336073=openssl/test_asn1
[735/752] 1336073=monitor/test_monitor
[736/752] 1336073=rubygems/test_gem_ext_rake_builder
[737/752] 1336062=json/json_string_matching_test
[738/752] 1336062=ruby/test_whileuntil
[739/752] 1336062=ruby/test_transcode
[740/752] 1336062=test_extlibs
[741/752] 1336063=-ext-/rational/test_rat
[742/752] 1336063=prism/ruby/tunnel_test
[743/752] 1336063=ruby/test_settracefunc
[744/752] 1336067=rubygems/test_gem_text
[745/752] 1336074=rubygems/test_gem_version
[746/752] 1336067=rubygems/test_gem_commands_stale_command
[747/752] 1336067=ruby/test_method_cache
[748/752] 1336067=ruby/test_path
[749/752] 1336067=ruby/test_sprintf_comb
[750/752] 1336074=socket/test_tcp
[751/752] 1336073=test_pp
[752/752] 1336073=rubygems/test_gem_stub_specification
$$$ #<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   0:09 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   0:03 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  311356    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  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 1334751    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1334751 1334754    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.20250325-022307 --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
1334754 1334755    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.20250325-022307 --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
1334755 1335719    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1335719 1335720    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1335720 1336057    1015    1015 pts/0       1015 Sl+   1000   0:17 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
1336057 1336061    1015    1015 pts/0       1015 Sl+   1000   0:28 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1336061 1352798    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1334755 1362243    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      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
      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 3823805    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, 311356, 341541, 1050354, 1740617, 1863343, 3432248, 3823805], 996=>[1015], 1015=>[1018], 1018=>[1334751], 1334751=>[1334754], 1334754=>[1334755], 1334755=>[1335719, 1362243], 1335719=>[1335720], 1335720=>[1336057], 1336057=>[1336061], 1336061=>[1352798]}
$ timeout 60 gdb -p 1352798 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1352800]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000645cccd48e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75c93c6006c0 (LWP 1352798) "test_thread.rb*" 0x0000645cccd48e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x75c949c006c0 (LWP 1352800) "test_thread.rb*" 0x000075c965f1b4cd in __GI___poll (fds=0x75c934709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x75c949c006c0 (LWP 1352800) "test_thread.rb*"):
#0  0x000075c965f1b4cd in __GI___poll (fds=0x75c934709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000645ccccd36da in __interceptor_poll ()
No symbol table info available.
#2  0x0000645ccd0825ff 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  0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075c965e9caa4 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 = {129507386197696, 6121961360663558896, 129507386197696, -352, 0, 129507161792336, 6121961360650975984, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75c93c6006c0 (LWP 1352798) "test_thread.rb*"):
#0  0x0000645cccd48e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000645cccd49dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000645cccc98670 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x0000645cccc984e9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000645cccc98115 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x0000645cccc9311e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x0000645cccc92f08 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x0000645cccd2ee73 in __interceptor_malloc ()
No symbol table info available.
#8  0x0000645cccddcc26 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=56) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8226
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x0000645cccdaa2f3 in ruby_xmalloc_body (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:4682
No locals.
#10 ruby_xmalloc (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:4672
No locals.
#11 0x0000645cccff5ceb in rb_st_init_table_with_size (type=0x645ccd976200 <st_hashtype_num>, size=7) at /tmp/ruby/src/trunk_asan/st.c:577
        tab = <optimized out>
#12 rebuild_table (tab=0x50600018bd20) at /tmp/ruby/src/trunk_asan/st.c:752
        new_tab = <optimized out>
        new_tab = <optimized out>
#13 rebuild_table_if_necessary (tab=tab@entry=0x50600018bd20) at /tmp/ruby/src/trunk_asan/st.c:1124
        bound = <optimized out>
#14 0x0000645cccff5636 in rb_st_insert (tab=0x50600018bd20, key=<optimized out>, value=<optimized out>) at /tmp/ruby/src/trunk_asan/st.c:1142
        bin_ind = <optimized out>
        hash_value = 713609296916017
        bin = <optimized out>
        ind = <optimized out>
        entry = <optimized out>
        new_p = <optimized out>
#15 0x0000645ccd0f1fe8 in vm_track_constant_cache (id=18075, ic=0x5060029eaf20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6346
        vm = <optimized out>
        const_cache = <optimized out>
        ics = 0x540000000308
        lookup_result = <optimized out>
#16 vm_ic_track_const_chain (ic=0x5060029eaf20, segments=0x502000d66350, cfp=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6359
        i = 0
        _lev = <optimized out>
        i = <optimized out>
        id = <optimized out>
#17 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x5060029eaf20) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6426
        segments = 0x502000d66350
        ice = <optimized out>
        val = 129507850817640
#18 0x0000645ccd0f3749 in vm_exec_core (ec=ec@entry=0x5160038d24d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c939cfd790
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x0000645ccd0eef1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160038d24d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75c93c5ff6c0, <optimized out>, <optimized out>}, prev = 0x75c93c5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x0000645ccd12bd4b in invoke_iseq_block_from_c (ec=0x5160038d24d0, captured=<optimized out>, self=129507230129560, 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 = 0x75c9419e9960
        cfp = 0x75c939cfd7c8
        sp = 0x75c939bfd818
        use_argv = <optimized out>
        stack_argv = 0x75c939bfd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#21 invoke_block_from_c_proc (ec=0x5160038d24d0, self=129507230129560, 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>
#22 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.
#23 0x0000645ccd129fd6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x504000563250, argc=-858485186, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#24 0x0000645ccd081399 in thread_do_start_proc (th=th@entry=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000563250
        args_len = 0
        args_ptr = <optimized out>
#25 0x0000645ccd07efca in thread_do_start (th=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#26 thread_start_func_2 (th=th@entry=0x51500021d980, 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>
#27 0x0000645ccd07e28e in call_thread_start_func_2 (th=0x51500021d980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
th: 0x51500021d980, native_id: 0x75c93c6006c0
        stack_start = <optimized out>
-- Control frame information -----------------------------------------------
        stack_start_addr = 0x75c93c5ffcc0
c:0002 p:0015 s:0007 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1238 [FINISH]
#28 nt_start (ptr=0x50c0009ad680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x51500021d980
        sched = <optimized out>
        nt = 0x50c0009ad680
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        vm = 0x525000000100
#29 0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#30 0x000075c965e9caa4 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 = {129507161802432, 6121931948727515888, 129507161802432, -352, 0, 140720492871536, 6121931948714932976, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#31 0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1352798) detached]
$ timeout 60 gdb -p 1336061 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1362272]
[New LWP 1362270]
[New LWP 1352652]
[New LWP 1338771]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000075c965f107e3 in __GI___wait4 (pid=1362271, stat_loc=0x75c963d62948, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x75c966028c40 (LWP 1336061) "ruby"            0x000075c965f107e3 in __GI___wait4 (pid=1362271, stat_loc=0x75c963d62948, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x75c949c006c0 (LWP 1362272) "ruby"            0x000075c965f1b4cd in __GI___poll (fds=0x75c934709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x75c93c6006c0 (LWP 1362270) "test_thread.rb*" 0x000075c965e98d71 in __futex_abstimed_wait_common64 (private=3769, cancel=true, abstime=0x75c93c5fed40, op=137, expected=0, futex_word=0x50c0009ad254) at ./nptl/futex-internal.c:57
  4    Thread 0x75c943a006c0 (LWP 1352652) "parallel.rb:40"  0x000075c965f1b4cd in __GI___poll (fds=0x75c935415460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x75c9426006c0 (LWP 1338771) "Timeout stdlib " 0x000075c965e98d71 in __futex_abstimed_wait_common64 (private=30153, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007bf394) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x75c9426006c0 (LWP 1338771) "Timeout stdlib "):
#0  0x000075c965e98d71 in __futex_abstimed_wait_common64 (private=30153, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007bf394) 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=30153, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007bf394) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0007bf394, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000075c965e9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0007bf368) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75c965e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x75c9425feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 29, cond = 0x50c0007bf368, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 29
        seq = 14
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0007bf368, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x0000645ccd05842f in rb_native_cond_wait (cond=0x50c0007bf394, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x51500014dc80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x515000000300
#7  0x0000645ccd07d1a2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x51500014dc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x0000645ccd0628c1 in native_sleep (th=0x51500014dc80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x51500014dc80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1358
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x0000645ccd07bc15 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=129507849032480, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1403
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x0000645cccd772d0 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 = 0x51600264f6d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75c9425feef0, <optimized out>, 0x75c9425fee00, <optimized out>, <optimized out>}, prev = 0x75c93fe09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600264f6d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000645ccd07b0fd in queue_do_pop (self=<optimized out>, q=0x50400005b0d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 129507849032480, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 129507849032480, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x0000645ccd0fac27 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7384
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x0000645ccd0fac27 in vm_invoke_builtin_delegate (ec=0x51600264f6d0, cfp=0x75c9408fd758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x51600264f6d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c9408fd758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x0000645ccd0eef1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600264f6d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75c9425ff6c0, <optimized out>, <optimized out>}, prev = 0x75c9425ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x0000645ccd12bd4b in invoke_iseq_block_from_c (ec=0x51600264f6d0, captured=<optimized out>, self=129507849120600, 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 = 0x75c965565c58
        cfp = 0x75c9408fd7c8
        sp = 0x75c9407fd818
        use_argv = <optimized out>
        stack_argv = 0x75c9407fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600264f6d0, self=129507849120600, 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>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x0000645ccd129fd6 in rb_vm_invoke_proc (ec=0x50c0007bf394, proc=0x189, proc@entry=0x5040004b64d0, argc=1709804913, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x0000645ccd081399 in thread_do_start_proc (th=th@entry=0x51500014dc80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004b64d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000645ccd07efca in thread_do_start (th=0x51500014dc80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500014dc80, 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>
#25 0x0000645ccd07e28e in call_thread_start_func_2 (th=0x51500014dc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x75c9425ffcc0
#26 nt_start (ptr=0x50c0007bf340) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x51500014dc80
        sched = <optimized out>
        nt = 0x50c0007bf340
        vm = 0x525000000100
#27 0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075c965e9caa4 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 = {129507262465728, 6121945142867049200, 129507262465728, -352, 0, 140720492868048, 6121945142854466288, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x75c943a006c0 (LWP 1352652) "parallel.rb:40"):
#0  0x000075c965f1b4cd in __GI___poll (fds=0x75c935415460, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000645ccccd36da in __interceptor_poll ()
No symbol table info available.
#2  0x0000645ccce2f789 in nogvl_wait_for (th=129507249768280, fptr=0x5110005d9ac0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12543
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000645ccce30c5a in internal_read_func (ptr=0x75c935415240) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x75c935415240
        result = <optimized out>
#5  0x0000645ccd066803 in rb_thread_io_blocking_call (func=0x645ccce30750 <internal_read_func>, data1=0x75c935415240, 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  0x0000645cccd772d0 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 = 0x5160038e6ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75c9439fedb0, <optimized out>, 0x75c9439fecc0, <optimized out>, <optimized out>}, prev = 0x75c935409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160038e6ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000645ccce44ff5 in io_read_memory_locktmp (str=129507042350176, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
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:3503
        str = <optimized out>
        iis = {th = 129507249768280, fptr = 0x5110005d9ac0, nonblock = 0, fd = 4, buf = 0x51900088db80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110005d9ac0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000645ccce21241 in io_readpartial (argc=893473888, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x0000645ccd1520c8 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 = 0x75c965719ec8
        cfunc = 0x504000010f58
        recv = 129507249768440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000645ccd0ffc39 in vm_sendish (ec=0x5160038e6ed0, reg_cfp=0x75c94930a790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160038e6ed0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c94930a790
        reg_pc = 0x51300004b718
        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 0x0000645ccd0eef1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160038e6ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75c9439ff6c0, <optimized out>, <optimized out>}, prev = 0x75c9439ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000645ccd12bd4b in invoke_iseq_block_from_c (ec=0x5160038e6ed0, captured=<optimized out>, self=129507834539200, 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 = 0x75c9655ac630
        cfp = 0x75c94930a7c8
        sp = 0x75c94920a818
        use_argv = <optimized out>
        stack_argv = 0x75c94920a818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160038e6ed0, self=129507834539200, 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 0x0000645ccd129fd6 in rb_vm_invoke_proc (ec=0x75c935415460, proc=0x1, proc@entry=0x504003604510, argc=1710339277, 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 0x0000645ccd081399 in thread_do_start_proc (th=th@entry=0x515000172a80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504003604510
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000645ccd07efca in thread_do_start (th=0x515000172a80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000172a80, 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 0x0000645ccd07e28e in call_thread_start_func_2 (th=0x515000172a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x75c9439ffcc0
#22 nt_start (ptr=0x50c0009b1e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000172a80
        sched = <optimized out>
        nt = 0x50c0009b1e80
        vm = 0x525000000100
#23 0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000075c965e9caa4 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 = {129507283437248, 6121947891646118640, 129507283437248, -352, 25, 140720492873776, 6121947891633535728, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x75c93c6006c0 (LWP 1362270) "test_thread.rb*"):
#0  0x000075c965e98d71 in __futex_abstimed_wait_common64 (private=3769, cancel=true, abstime=0x75c93c5fed40, op=137, expected=0, futex_word=0x50c0009ad254) 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=3769, abstime=0x75c93c5fed40, clockid=30153, expected=0, futex_word=0x50c0009ad254) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7718912
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c0009ad254, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x75c93c5fed40, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000075c965e9bc8e in __pthread_cond_wait_common (abstime=0x75c93c5fed40, clockid=1, mutex=0x5150001e6d20, cond=0x50c0009ad228) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75c965e9b4b0 <__condvar_cleanup_waiting>, __arg = 0x75c93c5fec30, __canceltype = -939888384, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c0009ad228, mutex = 0x5150001e6d20, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3
        seq = 1
        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=0x50c0009ad228, mutex=mutex@entry=0x5150001e6d20, abstime=abstime@entry=0x75c93c5fed40) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x0000645ccd07cc71 in native_cond_timedwait (cond=0x50c0009ad228, mutex=0x5150001e6d20, 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=0x5150001e6c00, rel=rel@entry=0x75c932a090a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x5150001e6d20
        cond = 0x50c0009ad228
        max = 100000000000000000
#7  0x0000645ccd063644 in native_sleep (th=0x5150001e6c00, rel=0x75c932a090a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3275
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=2000000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1306
        prev_status = THREAD_RUNNABLE
        end = 4445784779701605
        woke = 1
#9  0x0000645cccef358d in rb_f_sleep (argc=1, argv=0x75c939afb838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4964
        beg = 1742869998
        scheduler = <optimized out>
        end = <optimized out>
#10 0x0000645ccd1520c8 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 = 0x672100140003
        cc = <optimized out>
        me = 0x75c9407ede50
        cfunc = 0x504000020258
        recv = 129507230122040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000645ccd0ffc39 in vm_sendish (ec=0x5160038cdfd0, reg_cfp=0x75c939bfb790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160038cdfd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c939bfb790
        reg_pc = 0x50400050f1f8
        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 0x0000645ccd0eef1b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160038cdfd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75c93c5ff6c0, <optimized out>, <optimized out>}, prev = 0x75c93c5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000645ccd12bd4b in invoke_iseq_block_from_c (ec=0x5160038cdfd0, captured=<optimized out>, self=129507230122040, 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 = 0x75c9419e9708
        cfp = 0x75c939bfb7c8
        sp = 0x75c939afb818
        use_argv = <optimized out>
        stack_argv = 0x75c939afb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160038cdfd0, self=129507230122040, 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 0x0000645ccd129fd6 in rb_vm_invoke_proc (ec=0x50c0009ad254, proc=0x89, proc@entry=0x504000a3de50, argc=1709804913, 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
#18 0x0000645ccd081399 in thread_do_start_proc (th=th@entry=0x5150001e6c00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000a3de50
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000645ccd07efca in thread_do_start (th=0x5150001e6c00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001e6c00, 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 0x0000645ccd07e28e in call_thread_start_func_2 (th=0x5150001e6c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x75c93c5ffcc0
#22 nt_start (ptr=0x50c0009ad200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150001e6c00
        sched = <optimized out>
        nt = 0x50c0009ad200
        vm = 0x525000000100
#23 0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000075c965e9caa4 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 = {129507161802432, 6121931948727515888, 129507161802432, -352, 0, 140720492871536, 6121931948714932976, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x75c949c006c0 (LWP 1362272) "ruby"):
#0  0x000075c965f1b4cd in __GI___poll (fds=0x75c934709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000645ccccd36da in __interceptor_poll ()
No symbol table info available.
#2  0x0000645ccd0825ff 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  0x0000645cccd2ca8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075c965e9caa4 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 = {129507386197696, 6121961360663558896, 129507386197696, -352, 0, 140720492871536, 6121961360650975984, 6122023295947553520}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000075c965f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x75c966028c40 (LWP 1336061) "ruby"):
#0  0x000075c965f107e3 in __GI___wait4 (pid=1362271, stat_loc=0x75c963d62948, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000645ccccc0f10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000645cccefa204 in do_waitpid (pid=1362271, st=0x75c963d62948, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x75c963d62920) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x75c963d62920
#4  0x0000645ccd064f3f in rb_nogvl (func=0x645cccefa1c0 <waitpid_blocking_no_SIGCHLD>, data1=0x75c963d62920, 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  0x0000645cccee4dbe in waitpid_no_SIGCHLD (w=0x75c963d62920) 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 = 1362271, status = 0, options = 0, errnum = 0}
#7  0x0000645cccefdba7 in rb_waitpid (pid=1362271, 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 = 1362271
        status = <optimized out>
#9  0x0000645cccef3699 in proc_wait2 (argc=1362271, argv=0x75c963d62948, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1386
        pid = <optimized out>
#10 0x0000645ccd1520c8 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 = 0x6b2100100003
        cc = <optimized out>
        me = 0x75c9655e7690
        cfunc = 0x504000020718
        recv = 129507849639440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000645ccd0ffc39 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75c9633ff4f0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c9633ff4f0
        reg_pc = 0x5140000bb2f8
        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 0x0000645ccd0eef1b 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>, 0x7ffc0afd9300, <optimized out>, <optimized out>}, prev = 0x75c963e91240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000645ccd16fa32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75c9633ff620, self=129507834539200, 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 = 0x75c96556e010
        cfp = <optimized out>
        sp = 0x75c9632ffa28
        use_argv = 0x75c963c516e0
        stack_argv = 0x75c9632ffa28
        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 = 0x75c9633ff620
#16 0x0000645ccd11be76 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x0000645ccd11be76 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000645ccd2cf706 in rb_ary_collect (ary=129507249765240) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129507249761600
        i = 21
#21 0x0000645ccd1520c8 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 = 0x75c965720138
        cfunc = 0x50400000a758
        recv = 129507249765240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x0000645ccd0f9688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75c9633ff608, cd=0x51100000b790, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b790
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c9633ff608
        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>
th: 0x515000000300, native_id: 0x75c966028c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
c:0015 p:---- s:0105 e:000104 CFUNC  :wait2
c:0014 p:0023 s:0100 E:0007e8 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1261
        INSN_LABEL_send = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        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>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        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>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        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>
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_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>
c:0007 p:0069 s:0046 E:002390 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_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 0x0000645ccd0ef0d9 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.
c:0005 p:---- s:0026 e:000025 CFUNC  :map
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x0000645ccd16fa32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x75c9633ff738, self=129507834539200, 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
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]
        flags = 0
        iseq = 0x75c9655ac7e8
        cfp = <optimized out>
        sp = 0x75c9632ff8d0
        use_argv = 0x75c963cdd6a0
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        stack_argv = 0x75c9632ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
th: 0x51500014dc80, native_id: 0x75c9426006c0
-- Control frame information -----------------------------------------------
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x75c9633ff738
#28 0x0000645ccd11be76 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.
#29 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#31 0x0000645ccd11be76 in rb_yield (val=<optimized out>)
No locals.
#32 0x0000645ccd2cf706 in rb_ary_collect (ary=129507249768600) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 129507249768520
        i = 0
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#33 0x0000645ccd1520c8 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
th: 0x515000172a80, native_id: 0x75c943a006c0
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x75c965720138
        cfunc = 0x50400000a758
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
        recv = 129507249768600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0002 p:0035 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]
#34 0x0000645ccd0f9688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x75c9633ff720, cd=0x5020000099d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958

th: 0x5150001e6c00, native_id: 0x75c93c6006c0
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 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 = 0x5020000099d0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0011 e:000010 CFUNC  :sleep
        insns_address_table = {0x645ccd0f5a06 <vm_exec_core+12950>, 0x645ccd0f2e15 <vm_exec_core+1701>, 0x645ccd0f45f7 <vm_exec_core+7815>, 0x645ccd0f97f6 <vm_exec_core+28806>, 0x645ccd0f3f42 <vm_exec_core+6098>, 0x645ccd0fa465 <vm_exec_core+31989>, 0x645ccd0f880c <vm_exec_core+24732>, 0x645ccd0f66b5 <vm_exec_core+16197>, 0x645ccd0f3114 <vm_exec_core+2468>, 0x645ccd0f9f8d <vm_exec_core+30749>, 0x645ccd0f9b9e <vm_exec_core+29742>, 0x645ccd0f42ff <vm_exec_core+7055>, 0x645ccd0f36f1 <vm_exec_core+3969>, 0x645ccd0f8cb1 <vm_exec_core+25921>, 0x645ccd0f50fb <vm_exec_core+10635>, 0x645ccd0fa197 <vm_exec_core+31271>, 0x645ccd0f9db5 <vm_exec_core+30277>, 0x645ccd0f58ae <vm_exec_core+12606>, 0x645ccd0f6622 <vm_exec_core+16050>, 0x645ccd0f899a <vm_exec_core+25130>, 0x645ccd0f9d19 <vm_exec_core+30121>, 0x645ccd0f7a9e <vm_exec_core+21294>, 0x645ccd0f8a32 <vm_exec_core+25282>, 0x645ccd0f8e30 <vm_exec_core+26304>, 0x645ccd0f79cc <vm_exec_core+21084>, 0x645ccd0f35ed <vm_exec_core+3709>, 0x645ccd0f81c9 <vm_exec_core+23129>, 0x645ccd0f344e <vm_exec_core+3294>, 0x645ccd0f3796 <vm_exec_core+4134>, 0x645ccd0f5b3b <vm_exec_core+13259>, 0x645ccd0f7871 <vm_exec_core+20737>, 0x645ccd0f7df1 <vm_exec_core+22145>, 0x645ccd0f7600 <vm_exec_core+20112>, 0x645ccd0f3061 <vm_exec_core+2289>, 0x645ccd0f9078 <vm_exec_core+26888>, 0x645ccd0f9aa8 <vm_exec_core+29496>, 0x645ccd0f3891 <vm_exec_core+4385>, 0x645ccd0f49f9 <vm_exec_core+8841>, 0x645ccd0f450a <vm_exec_core+7578>, 0x645ccd0f525c <vm_exec_core+10988>, 0x645ccd0f657e <vm_exec_core+15886>, 0x645ccd0f3981 <vm_exec_core+4625>, 0x645ccd0f8efd <vm_exec_core+26509>, 0x645ccd0f495a <vm_exec_core+8682>, 0x645ccd0f641f <vm_exec_core+15535>, 0x645ccd0f6e97 <vm_exec_core+18215>, 0x645ccd0f8daf <vm_exec_core+26175>, 0x645ccd0f7c51 <vm_exec_core+21729>, 0x645ccd0f5465 <vm_exec_core+11509>, 0x645ccd0f4c41 <vm_exec_core+9425>, 0x645ccd0f8b8d <vm_exec_core+25629>, 0x645ccd0f5caf <vm_exec_core+13631>, 0x645ccd0f8274 <vm_exec_core+23300>, 0x645ccd0f7d64 <vm_exec_core+22004>, 0x645ccd0f84b4 <vm_exec_core+23876>, 0x645ccd0f934d <vm_exec_core+27613>, 0x645ccd0f709a <vm_exec_core+18730>, 0x645ccd0f2b0b <vm_exec_core+923>, 0x645ccd0f55d9 <vm_exec_core+11881>, 0x645ccd0f8ad9 <vm_exec_core+25449>, 0x645ccd0f56ff <vm_exec_core+12175>, 0x645ccd0f790e <vm_exec_core+20894>, 0x645ccd0f80ca <vm_exec_core+22874>, 0x645ccd0f6c51 <vm_exec_core+17633>, 0x645ccd0f7734 <vm_exec_core+20420>, 0x645ccd0f5929 <vm_exec_core+12729>, 0x645ccd0f4f16 <vm_exec_core+10150>, 0x645ccd0f858b <vm_exec_core+24091>, 0x645ccd0f3a37 <vm_exec_core+4807>, 0x645ccd0f6a55 <vm_exec_core+17125>, 0x645ccd1013e9 <vm_exec_core+60537>, 0x645ccd0f7b42 <vm_exec_core+21458>, 0x645ccd0f3ce1 <vm_exec_core+5489>, 0x645ccd0f41e2 <vm_exec_core+6770>, 0x645ccd0f3dfe <vm_exec_core+5774>, 0x645ccd0f4ae6 <vm_exec_core+9078>, 0x645ccd0f52bb <vm_exec_core+11083>, 0x645ccd0f2b10 <vm_exec_core+928>, 0x645ccd0f4857 <vm_exec_core+8423>, 0x645ccd0fa6a1 <vm_exec_core+32561>, 0x645ccd0f7fe7 <vm_exec_core+22647>, 0x645ccd0f6f98 <vm_exec_core+18472>, 0x645ccd0f8f6e <vm_exec_core+26622>, 0x645ccd0fa76d <vm_exec_core+32765>, 0x645ccd0f926d <vm_exec_core+27389>, 0x645ccd0fa225 <vm_exec_core+31413>, 0x645ccd0fa2f2 <vm_exec_core+31618>, 0x645ccd0f3511 <vm_exec_core+3489>, 0x645ccd0f9e57 <vm_exec_core+30439>, 0x645ccd0f5bd8 <vm_exec_core+13416>, 0x645ccd0fa066 <vm_exec_core+30966>, 0x645ccd0f57a4 <vm_exec_core+12340>, 0x645ccd0f914d <vm_exec_core+27101>, 0x645ccd0f4d60 <vm_exec_core+9712>, 0x645ccd0f5ecd <vm_exec_core+14173>, 0x645ccd0fa3cb <vm_exec_core+31835>, 0x645ccd0f64da <vm_exec_core+15722>, 0x645ccd0f6063 <vm_exec_core+14579>, 0x645ccd0f2bd9 <vm_exec_core+1129>, 0x645ccd0f3265 <vm_exec_core+2805>, 0x645ccd0f2cbb <vm_exec_core+1355>, 0x645ccd0f6d45 <vm_exec_core+17877>, 0x645ccd0f6201 <vm_exec_core+14993>, 0x645ccd0f6932 <vm_exec_core+16834>, 0x645ccd0f6855 <vm_exec_core+16613>, 0x645ccd0f5a44 <vm_exec_core+13012>, 0x645ccd0f60fd <vm_exec_core+14733>, 0x645ccd0f5daa <vm_exec_core+13882>, 0x645ccd0f63a4 <vm_exec_core+15412>, 0x645ccd0f6329 <vm_exec_core+15289>, 0x645ccd0f59f7 <vm_exec_core+12935>, 0x645ccd0f2e06 <vm_exec_core+1686>, 0x645ccd0f45e8 <vm_exec_core+7800>, 0x645ccd0f97e7 <vm_exec_core+28791>, 0x645ccd0f3f33 <vm_exec_core+6083>, 0x645ccd0fa456 <vm_exec_core+31974>, 0x645ccd0f87fd <vm_exec_core+24717>, 0x645ccd0f66a6 <vm_exec_core+16182>, 0x645ccd0f3105 <vm_exec_core+2453>, 0x645ccd0f9f7e <vm_exec_core+30734>, 0x645ccd0f9b8f <vm_exec_core+29727>, 0x645ccd0f42f0 <vm_exec_core+7040>, 0x645ccd0f36e2 <vm_exec_core+3954>, 0x645ccd0f8ca2 <vm_exec_core+25906>, 0x645ccd0f50ec <vm_exec_core+10620>, 0x645ccd0fa188 <vm_exec_core+31256>, 0x645ccd0f9da6 <vm_exec_core+30262>, 0x645ccd0f589f <vm_exec_core+12591>, 0x645ccd0f6613 <vm_exec_core+16035>, 0x645ccd0f898b <vm_exec_core+25115>, 0x645ccd0f9d0a <vm_exec_core+30106>, 0x645ccd0f7a8f <vm_exec_core+21279>, 0x645ccd0f8a23 <vm_exec_core+25267>, 0x645ccd0f8e21 <vm_exec_core+26289>, 0x645ccd0f79bd <vm_exec_core+21069>, 0x645ccd0f35de <vm_exec_core+3694>, 0x645ccd0f81ba <vm_exec_core+23114>, 0x645ccd0f343f <vm_exec_core+3279>, 0x645ccd0f3787 <vm_exec_core+4119>, 0x645ccd0f5b2c <vm_exec_core+13244>, 0x645ccd0f7862 <vm_exec_core+20722>, 0x645ccd0f7de2 <vm_exec_core+22130>, 0x645ccd0f75f1 <vm_exec_core+20097>, 0x645ccd0f3052 <vm_exec_core+2274>, 0x645ccd0f9069 <vm_exec_core+26873>, 0x645ccd0f9a99 <vm_exec_core+29481>, 0x645ccd0f3882 <vm_exec_core+4370>, 0x645ccd0f49ea <vm_exec_core+8826>, 0x645ccd0f44fb <vm_exec_core+7563>, 0x645ccd0f524d <vm_exec_core+10973>, 0x645ccd0f656f <vm_exec_core+15871>, 0x645ccd0f3972 <vm_exec_core+4610>, 0x645ccd0f8eee <vm_exec_core+26494>, 0x645ccd0f494b <vm_exec_core+8667>, 0x645ccd0f6410 <vm_exec_core+15520>, 0x645ccd0f6e88 <vm_exec_core+18200>, 0x645ccd0f8da0 <vm_exec_core+26160>, 0x645ccd0f7c42 <vm_exec_core+21714>, 0x645ccd0f5456 <vm_exec_core+11494>, 0x645ccd0f4c32 <vm_exec_core+9410>, 0x645ccd0f8b7e <vm_exec_core+25614>, 0x645ccd0f5ca0 <vm_exec_core+13616>, 0x645ccd0f8265 <vm_exec_core+23285>, 0x645ccd0f7d55 <vm_exec_core+21989>, 0x645ccd0f84a5 <vm_exec_core+23861>, 0x645ccd0f933e <vm_exec_core+27598>, 0x645ccd0f708b <vm_exec_core+18715>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f55ca <vm_exec_core+11866>, 0x645ccd0f8aca <vm_exec_core+25434>, 0x645ccd0f56f0 <vm_exec_core+12160>, 0x645ccd0f78ff <vm_exec_core+20879>, 0x645ccd0f7bf2 <vm_exec_core+21634>, 0x645ccd0f6c42 <vm_exec_core+17618>, 0x645ccd0f7725 <vm_exec_core+20405>, 0x645ccd0f591a <vm_exec_core+12714>, 0x645ccd0f4f07 <vm_exec_core+10135>, 0x645ccd0f857c <vm_exec_core+24076>, 0x645ccd0f3a28 <vm_exec_core+4792>, 0x645ccd0f6a46 <vm_exec_core+17110>, 0x645ccd1013da <vm_exec_core+60522>, 0x645ccd0f7b33 <vm_exec_core+21443>, 0x645ccd0f3cd2 <vm_exec_core+5474>, 0x645ccd0f41d3 <vm_exec_core+6755>, 0x645ccd0f3def <vm_exec_core+5759>, 0x645ccd0f4ad7 <vm_exec_core+9063>, 0x645ccd0f52ac <vm_exec_core+11068>, 0x645ccd0f6f55 <vm_exec_core+18405>, 0x645ccd0f6565 <vm_exec_core+15861>, 0x645ccd0f6f50 <vm_exec_core+18400>, 0x645ccd0f7a8a <vm_exec_core+21274>, 0x645ccd0f79b8 <vm_exec_core+21064>, 0x645ccd0f4ad2 <vm_exec_core+9058>, 0x645ccd0f7c06 <vm_exec_core+21654>, 0x645ccd0f5bce <vm_exec_core+13406>, 0x645ccd0f5bd3 <vm_exec_core+13411>, 0x645ccd0f79b3 <vm_exec_core+21059>, 0x645ccd0f7858 <vm_exec_core+20712>, 0x645ccd0f6919 <vm_exec_core+16809>, 0x645ccd0f6841 <vm_exec_core+16593>...}
        reg_cfp = 0x75c9633ff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
c:0002 p:0005 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1256 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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>
#36 0x0000645ccd0ef30b 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.
#37 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
#38 0x0000645cccd735cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x75c9655ac978) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc0afdaa90, <optimized out>, 0x7ffc0afda9e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x75c9655ac978
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#40 0x0000645cccd6cb47 in rb_main (argc=11, argv=0x7ffc0afdac68) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=11, argv=0x7ffc0afdac68) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1336061) detached]
$ timeout 60 gdb -p 1336057 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1336059]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007932e2d26cd7 in __GI___select (nfds=9, readfds=0x50c004bf55c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca6a58560) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7932e2fc0c40 (LWP 1336057) "ruby" 0x00007932e2d26cd7 in __GI___select (nfds=9, readfds=0x50c004bf55c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca6a58560) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7932c6a006c0 (LWP 1336059) "ruby" 0x00007932e2d1b4cd in __GI___poll (fds=0x7932c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7932c6a006c0 (LWP 1336059) "ruby"):
#0  0x00007932e2d1b4cd in __GI___poll (fds=0x7932c5709040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005d1de9ea56da in __interceptor_poll ()
No symbol table info available.
#2  0x00005d1dea2545ff 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  0x00005d1de9efea8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007932e2c9caa4 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 = {133258987701952, 8021213385445750376, 133258987701952, -352, 0, 140723104360192, 8021213385433167464, 8021293287648278120}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007932e2d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7932e2fc0c40 (LWP 1336057) "ruby"):
#0  0x00007932e2d26cd7 in __GI___select (nfds=9, readfds=0x50c004bf55c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffca6a58560) 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 = 945348492}
        pts64 = 0x7ffca6a58400
        r = <optimized out>
#1  0x00005d1dea23f2d5 in native_fd_select (n=9, readfds=0x50c004bf55c0, writefds=0x0, exceptfds=0x7932e2d26cd7 <__GI___select+327>, timeout=0x7ffca6a58400, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=133259426288416) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffca6a58510
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005d1de9f492d0 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 = {0x7ffca6a586d0, <optimized out>, 0x7ffca6a585e0, <optimized out>, <optimized out>}, prev = 0x7932e0c45280, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005d1dea23e8ae 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 = 9, th = 0x515000000300, rset = 0x7932e0c45140, 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 = 0x7932e0c451a0}
#5  0x00005d1dea00c34f in select_internal (read=133259446307080, write=4, except=4, tp=0x7932e0c451a0, fds=0x7932e0c45140) at /tmp/ruby/src/trunk_asan/io.c:10717
        timerec = <optimized out>
        max = 9
        pending = <optimized out>
        rp = 0x7932e0c45140
        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=133259426287904) at /tmp/ruby/src/trunk_asan/io.c:10787
        p = 0x7932e0c45120
#7  0x00005d1de9f492d0 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 = {0x7ffca6a589d0, <optimized out>, 0x7ffca6a588e0, <optimized out>, <optimized out>}, prev = 0x7932e0c73240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005d1de9fe85b7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11143
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005d1dea3240c8 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 = 0x7932e2bba6a0
        cfunc = 0x504000010798
        recv = 133259459230240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005d1dea2d1c39 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7932e01ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = {0x5d1dea2c7a06 <vm_exec_core+12950>, 0x5d1dea2c4e15 <vm_exec_core+1701>, 0x5d1dea2c65f7 <vm_exec_core+7815>, 0x5d1dea2cb7f6 <vm_exec_core+28806>, 0x5d1dea2c5f42 <vm_exec_core+6098>, 0x5d1dea2cc465 <vm_exec_core+31989>, 0x5d1dea2ca80c <vm_exec_core+24732>, 0x5d1dea2c86b5 <vm_exec_core+16197>, 0x5d1dea2c5114 <vm_exec_core+2468>, 0x5d1dea2cbf8d <vm_exec_core+30749>, 0x5d1dea2cbb9e <vm_exec_core+29742>, 0x5d1dea2c62ff <vm_exec_core+7055>, 0x5d1dea2c56f1 <vm_exec_core+3969>, 0x5d1dea2cacb1 <vm_exec_core+25921>, 0x5d1dea2c70fb <vm_exec_core+10635>, 0x5d1dea2cc197 <vm_exec_core+31271>, 0x5d1dea2cbdb5 <vm_exec_core+30277>, 0x5d1dea2c78ae <vm_exec_core+12606>, 0x5d1dea2c8622 <vm_exec_core+16050>, 0x5d1dea2ca99a <vm_exec_core+25130>, 0x5d1dea2cbd19 <vm_exec_core+30121>, 0x5d1dea2c9a9e <vm_exec_core+21294>, 0x5d1dea2caa32 <vm_exec_core+25282>, 0x5d1dea2cae30 <vm_exec_core+26304>, 0x5d1dea2c99cc <vm_exec_core+21084>, 0x5d1dea2c55ed <vm_exec_core+3709>, 0x5d1dea2ca1c9 <vm_exec_core+23129>, 0x5d1dea2c544e <vm_exec_core+3294>, 0x5d1dea2c5796 <vm_exec_core+4134>, 0x5d1dea2c7b3b <vm_exec_core+13259>, 0x5d1dea2c9871 <vm_exec_core+20737>, 0x5d1dea2c9df1 <vm_exec_core+22145>, 0x5d1dea2c9600 <vm_exec_core+20112>, 0x5d1dea2c5061 <vm_exec_core+2289>, 0x5d1dea2cb078 <vm_exec_core+26888>, 0x5d1dea2cbaa8 <vm_exec_core+29496>, 0x5d1dea2c5891 <vm_exec_core+4385>, 0x5d1dea2c69f9 <vm_exec_core+8841>, 0x5d1dea2c650a <vm_exec_core+7578>, 0x5d1dea2c725c <vm_exec_core+10988>, 0x5d1dea2c857e <vm_exec_core+15886>, 0x5d1dea2c5981 <vm_exec_core+4625>, 0x5d1dea2caefd <vm_exec_core+26509>, 0x5d1dea2c695a <vm_exec_core+8682>, 0x5d1dea2c841f <vm_exec_core+15535>, 0x5d1dea2c8e97 <vm_exec_core+18215>, 0x5d1dea2cadaf <vm_exec_core+26175>, 0x5d1dea2c9c51 <vm_exec_core+21729>, 0x5d1dea2c7465 <vm_exec_core+11509>, 0x5d1dea2c6c41 <vm_exec_core+9425>, 0x5d1dea2cab8d <vm_exec_core+25629>, 0x5d1dea2c7caf <vm_exec_core+13631>, 0x5d1dea2ca274 <vm_exec_core+23300>, 0x5d1dea2c9d64 <vm_exec_core+22004>, 0x5d1dea2ca4b4 <vm_exec_core+23876>, 0x5d1dea2cb34d <vm_exec_core+27613>, 0x5d1dea2c909a <vm_exec_core+18730>, 0x5d1dea2c4b0b <vm_exec_core+923>, 0x5d1dea2c75d9 <vm_exec_core+11881>, 0x5d1dea2caad9 <vm_exec_core+25449>, 0x5d1dea2c76ff <vm_exec_core+12175>, 0x5d1dea2c990e <vm_exec_core+20894>, 0x5d1dea2ca0ca <vm_exec_core+22874>, 0x5d1dea2c8c51 <vm_exec_core+17633>, 0x5d1dea2c9734 <vm_exec_core+20420>, 0x5d1dea2c7929 <vm_exec_core+12729>, 0x5d1dea2c6f16 <vm_exec_core+10150>, 0x5d1dea2ca58b <vm_exec_core+24091>, 0x5d1dea2c5a37 <vm_exec_core+4807>, 0x5d1dea2c8a55 <vm_exec_core+17125>, 0x5d1dea2d33e9 <vm_exec_core+60537>, 0x5d1dea2c9b42 <vm_exec_core+21458>, 0x5d1dea2c5ce1 <vm_exec_core+5489>, 0x5d1dea2c61e2 <vm_exec_core+6770>, 0x5d1dea2c5dfe <vm_exec_core+5774>, 0x5d1dea2c6ae6 <vm_exec_core+9078>, 0x5d1dea2c72bb <vm_exec_core+11083>, 0x5d1dea2c4b10 <vm_exec_core+928>, 0x5d1dea2c6857 <vm_exec_core+8423>, 0x5d1dea2cc6a1 <vm_exec_core+32561>, 0x5d1dea2c9fe7 <vm_exec_core+22647>, 0x5d1dea2c8f98 <vm_exec_core+18472>, 0x5d1dea2caf6e <vm_exec_core+26622>, 0x5d1dea2cc76d <vm_exec_core+32765>, 0x5d1dea2cb26d <vm_exec_core+27389>, 0x5d1dea2cc225 <vm_exec_core+31413>, 0x5d1dea2cc2f2 <vm_exec_core+31618>, 0x5d1dea2c5511 <vm_exec_core+3489>, 0x5d1dea2cbe57 <vm_exec_core+30439>, 0x5d1dea2c7bd8 <vm_exec_core+13416>, 0x5d1dea2cc066 <vm_exec_core+30966>, 0x5d1dea2c77a4 <vm_exec_core+12340>, 0x5d1dea2cb14d <vm_exec_core+27101>, 0x5d1dea2c6d60 <vm_exec_core+9712>, 0x5d1dea2c7ecd <vm_exec_core+14173>, 0x5d1dea2cc3cb <vm_exec_core+31835>, 0x5d1dea2c84da <vm_exec_core+15722>, 0x5d1dea2c8063 <vm_exec_core+14579>, 0x5d1dea2c4bd9 <vm_exec_core+1129>, 0x5d1dea2c5265 <vm_exec_core+2805>, 0x5d1dea2c4cbb <vm_exec_core+1355>, 0x5d1dea2c8d45 <vm_exec_core+17877>, 0x5d1dea2c8201 <vm_exec_core+14993>, 0x5d1dea2c8932 <vm_exec_core+16834>, 0x5d1dea2c8855 <vm_exec_core+16613>, 0x5d1dea2c7a44 <vm_exec_core+13012>, 0x5d1dea2c80fd <vm_exec_core+14733>, 0x5d1dea2c7daa <vm_exec_core+13882>, 0x5d1dea2c83a4 <vm_exec_core+15412>, 0x5d1dea2c8329 <vm_exec_core+15289>, 0x5d1dea2c79f7 <vm_exec_core+12935>, 0x5d1dea2c4e06 <vm_exec_core+1686>, 0x5d1dea2c65e8 <vm_exec_core+7800>, 0x5d1dea2cb7e7 <vm_exec_core+28791>, 0x5d1dea2c5f33 <vm_exec_core+6083>, 0x5d1dea2cc456 <vm_exec_core+31974>, 0x5d1dea2ca7fd <vm_exec_core+24717>, 0x5d1dea2c86a6 <vm_exec_core+16182>, 0x5d1dea2c5105 <vm_exec_core+2453>, 0x5d1dea2cbf7e <vm_exec_core+30734>, 0x5d1dea2cbb8f <vm_exec_core+29727>, 0x5d1dea2c62f0 <vm_exec_core+7040>, 0x5d1dea2c56e2 <vm_exec_core+3954>, 0x5d1dea2caca2 <vm_exec_core+25906>, 0x5d1dea2c70ec <vm_exec_core+10620>, 0x5d1dea2cc188 <vm_exec_core+31256>, 0x5d1dea2cbda6 <vm_exec_core+30262>, 0x5d1dea2c789f <vm_exec_core+12591>, 0x5d1dea2c8613 <vm_exec_core+16035>, 0x5d1dea2ca98b <vm_exec_core+25115>, 0x5d1dea2cbd0a <vm_exec_core+30106>, 0x5d1dea2c9a8f <vm_exec_core+21279>, 0x5d1dea2caa23 <vm_exec_core+25267>, 0x5d1dea2cae21 <vm_exec_core+26289>, 0x5d1dea2c99bd <vm_exec_core+21069>, 0x5d1dea2c55de <vm_exec_core+3694>, 0x5d1dea2ca1ba <vm_exec_core+23114>, 0x5d1dea2c543f <vm_exec_core+3279>, 0x5d1dea2c5787 <vm_exec_core+4119>, 0x5d1dea2c7b2c <vm_exec_core+13244>, 0x5d1dea2c9862 <vm_exec_core+20722>, 0x5d1dea2c9de2 <vm_exec_core+22130>, 0x5d1dea2c95f1 <vm_exec_core+20097>, 0x5d1dea2c5052 <vm_exec_core+2274>, 0x5d1dea2cb069 <vm_exec_core+26873>, 0x5d1dea2cba99 <vm_exec_core+29481>, 0x5d1dea2c5882 <vm_exec_core+4370>, 0x5d1dea2c69ea <vm_exec_core+8826>, 0x5d1dea2c64fb <vm_exec_core+7563>, 0x5d1dea2c724d <vm_exec_core+10973>, 0x5d1dea2c856f <vm_exec_core+15871>, 0x5d1dea2c5972 <vm_exec_core+4610>, 0x5d1dea2caeee <vm_exec_core+26494>, 0x5d1dea2c694b <vm_exec_core+8667>, 0x5d1dea2c8410 <vm_exec_core+15520>, 0x5d1dea2c8e88 <vm_exec_core+18200>, 0x5d1dea2cada0 <vm_exec_core+26160>, 0x5d1dea2c9c42 <vm_exec_core+21714>, 0x5d1dea2c7456 <vm_exec_core+11494>, 0x5d1dea2c6c32 <vm_exec_core+9410>, 0x5d1dea2cab7e <vm_exec_core+25614>, 0x5d1dea2c7ca0 <vm_exec_core+13616>, 0x5d1dea2ca265 <vm_exec_core+23285>, 0x5d1dea2c9d55 <vm_exec_core+21989>, 0x5d1dea2ca4a5 <vm_exec_core+23861>, 0x5d1dea2cb33e <vm_exec_core+27598>, 0x5d1dea2c908b <vm_exec_core+18715>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c75ca <vm_exec_core+11866>, 0x5d1dea2caaca <vm_exec_core+25434>, 0x5d1dea2c76f0 <vm_exec_core+12160>, 0x5d1dea2c98ff <vm_exec_core+20879>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c8c42 <vm_exec_core+17618>, 0x5d1dea2c9725 <vm_exec_core+20405>, 0x5d1dea2c791a <vm_exec_core+12714>, 0x5d1dea2c6f07 <vm_exec_core+10135>, 0x5d1dea2ca57c <vm_exec_core+24076>, 0x5d1dea2c5a28 <vm_exec_core+4792>, 0x5d1dea2c8a46 <vm_exec_core+17110>, 0x5d1dea2d33da <vm_exec_core+60522>, 0x5d1dea2c9b33 <vm_exec_core+21443>, 0x5d1dea2c5cd2 <vm_exec_core+5474>, 0x5d1dea2c61d3 <vm_exec_core+6755>, 0x5d1dea2c5def <vm_exec_core+5759>, 0x5d1dea2c6ad7 <vm_exec_core+9063>, 0x5d1dea2c72ac <vm_exec_core+11068>, 0x5d1dea2c8f55 <vm_exec_core+18405>, 0x5d1dea2c8565 <vm_exec_core+15861>, 0x5d1dea2c8f50 <vm_exec_core+18400>, 0x5d1dea2c9a8a <vm_exec_core+21274>, 0x5d1dea2c99b8 <vm_exec_core+21064>, 0x5d1dea2c6ad2 <vm_exec_core+9058>, 0x5d1dea2c9c06 <vm_exec_core+21654>, 0x5d1dea2c7bce <vm_exec_core+13406>, 0x5d1dea2c7bd3 <vm_exec_core+13411>, 0x5d1dea2c99b3 <vm_exec_core+21059>, 0x5d1dea2c9858 <vm_exec_core+20712>, 0x5d1dea2c8919 <vm_exec_core+16809>, 0x5d1dea2c8841 <vm_exec_core+16593>...}
        reg_cfp = 0x7932e01ff3a0
        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 0x00005d1dea2c10d9 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 0x00005d1dea341a32 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7932e01ff578, self=133259452953280, 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 = 0x7932e25e7778
        cfp = <optimized out>
        sp = 0x7932e00ff9e8
th: 0x515000000300, native_id: 0x7932e2fc0c40
        use_argv = 0x7932e0ac3060
-- Control frame information -----------------------------------------------
        stack_argv = 0x7932e00ff9e8
        opt_pc = 0
        type = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        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 = 0x7932e01ff578
#16 0x00005d1dea2ede76 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:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
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.
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
#19 0x00005d1dea2ede76 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005d1dea49490a in rb_ary_each (ary=133259452289200) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x00005d1dea3240c8 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>
        me = 0x7932e2bc0550
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]
        cfunc = 0x50400000a298
        recv = 133259452289200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005d1dea2cb688 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7932e01ff560, cd=0x51100000d180, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
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
        cd = 0x51100000d180
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
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
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
        insns_address_table = {0x5d1dea2c7a06 <vm_exec_core+12950>, 0x5d1dea2c4e15 <vm_exec_core+1701>, 0x5d1dea2c65f7 <vm_exec_core+7815>, 0x5d1dea2cb7f6 <vm_exec_core+28806>, 0x5d1dea2c5f42 <vm_exec_core+6098>, 0x5d1dea2cc465 <vm_exec_core+31989>, 0x5d1dea2ca80c <vm_exec_core+24732>, 0x5d1dea2c86b5 <vm_exec_core+16197>, 0x5d1dea2c5114 <vm_exec_core+2468>, 0x5d1dea2cbf8d <vm_exec_core+30749>, 0x5d1dea2cbb9e <vm_exec_core+29742>, 0x5d1dea2c62ff <vm_exec_core+7055>, 0x5d1dea2c56f1 <vm_exec_core+3969>, 0x5d1dea2cacb1 <vm_exec_core+25921>, 0x5d1dea2c70fb <vm_exec_core+10635>, 0x5d1dea2cc197 <vm_exec_core+31271>, 0x5d1dea2cbdb5 <vm_exec_core+30277>, 0x5d1dea2c78ae <vm_exec_core+12606>, 0x5d1dea2c8622 <vm_exec_core+16050>, 0x5d1dea2ca99a <vm_exec_core+25130>, 0x5d1dea2cbd19 <vm_exec_core+30121>, 0x5d1dea2c9a9e <vm_exec_core+21294>, 0x5d1dea2caa32 <vm_exec_core+25282>, 0x5d1dea2cae30 <vm_exec_core+26304>, 0x5d1dea2c99cc <vm_exec_core+21084>, 0x5d1dea2c55ed <vm_exec_core+3709>, 0x5d1dea2ca1c9 <vm_exec_core+23129>, 0x5d1dea2c544e <vm_exec_core+3294>, 0x5d1dea2c5796 <vm_exec_core+4134>, 0x5d1dea2c7b3b <vm_exec_core+13259>, 0x5d1dea2c9871 <vm_exec_core+20737>, 0x5d1dea2c9df1 <vm_exec_core+22145>, 0x5d1dea2c9600 <vm_exec_core+20112>, 0x5d1dea2c5061 <vm_exec_core+2289>, 0x5d1dea2cb078 <vm_exec_core+26888>, 0x5d1dea2cbaa8 <vm_exec_core+29496>, 0x5d1dea2c5891 <vm_exec_core+4385>, 0x5d1dea2c69f9 <vm_exec_core+8841>, 0x5d1dea2c650a <vm_exec_core+7578>, 0x5d1dea2c725c <vm_exec_core+10988>, 0x5d1dea2c857e <vm_exec_core+15886>, 0x5d1dea2c5981 <vm_exec_core+4625>, 0x5d1dea2caefd <vm_exec_core+26509>, 0x5d1dea2c695a <vm_exec_core+8682>, 0x5d1dea2c841f <vm_exec_core+15535>, 0x5d1dea2c8e97 <vm_exec_core+18215>, 0x5d1dea2cadaf <vm_exec_core+26175>, 0x5d1dea2c9c51 <vm_exec_core+21729>, 0x5d1dea2c7465 <vm_exec_core+11509>, 0x5d1dea2c6c41 <vm_exec_core+9425>, 0x5d1dea2cab8d <vm_exec_core+25629>, 0x5d1dea2c7caf <vm_exec_core+13631>, 0x5d1dea2ca274 <vm_exec_core+23300>, 0x5d1dea2c9d64 <vm_exec_core+22004>, 0x5d1dea2ca4b4 <vm_exec_core+23876>, 0x5d1dea2cb34d <vm_exec_core+27613>, 0x5d1dea2c909a <vm_exec_core+18730>, 0x5d1dea2c4b0b <vm_exec_core+923>, 0x5d1dea2c75d9 <vm_exec_core+11881>, 0x5d1dea2caad9 <vm_exec_core+25449>, 0x5d1dea2c76ff <vm_exec_core+12175>, 0x5d1dea2c990e <vm_exec_core+20894>, 0x5d1dea2ca0ca <vm_exec_core+22874>, 0x5d1dea2c8c51 <vm_exec_core+17633>, 0x5d1dea2c9734 <vm_exec_core+20420>, 0x5d1dea2c7929 <vm_exec_core+12729>, 0x5d1dea2c6f16 <vm_exec_core+10150>, 0x5d1dea2ca58b <vm_exec_core+24091>, 0x5d1dea2c5a37 <vm_exec_core+4807>, 0x5d1dea2c8a55 <vm_exec_core+17125>, 0x5d1dea2d33e9 <vm_exec_core+60537>, 0x5d1dea2c9b42 <vm_exec_core+21458>, 0x5d1dea2c5ce1 <vm_exec_core+5489>, 0x5d1dea2c61e2 <vm_exec_core+6770>, 0x5d1dea2c5dfe <vm_exec_core+5774>, 0x5d1dea2c6ae6 <vm_exec_core+9078>, 0x5d1dea2c72bb <vm_exec_core+11083>, 0x5d1dea2c4b10 <vm_exec_core+928>, 0x5d1dea2c6857 <vm_exec_core+8423>, 0x5d1dea2cc6a1 <vm_exec_core+32561>, 0x5d1dea2c9fe7 <vm_exec_core+22647>, 0x5d1dea2c8f98 <vm_exec_core+18472>, 0x5d1dea2caf6e <vm_exec_core+26622>, 0x5d1dea2cc76d <vm_exec_core+32765>, 0x5d1dea2cb26d <vm_exec_core+27389>, 0x5d1dea2cc225 <vm_exec_core+31413>, 0x5d1dea2cc2f2 <vm_exec_core+31618>, 0x5d1dea2c5511 <vm_exec_core+3489>, 0x5d1dea2cbe57 <vm_exec_core+30439>, 0x5d1dea2c7bd8 <vm_exec_core+13416>, 0x5d1dea2cc066 <vm_exec_core+30966>, 0x5d1dea2c77a4 <vm_exec_core+12340>, 0x5d1dea2cb14d <vm_exec_core+27101>, 0x5d1dea2c6d60 <vm_exec_core+9712>, 0x5d1dea2c7ecd <vm_exec_core+14173>, 0x5d1dea2cc3cb <vm_exec_core+31835>, 0x5d1dea2c84da <vm_exec_core+15722>, 0x5d1dea2c8063 <vm_exec_core+14579>, 0x5d1dea2c4bd9 <vm_exec_core+1129>, 0x5d1dea2c5265 <vm_exec_core+2805>, 0x5d1dea2c4cbb <vm_exec_core+1355>, 0x5d1dea2c8d45 <vm_exec_core+17877>, 0x5d1dea2c8201 <vm_exec_core+14993>, 0x5d1dea2c8932 <vm_exec_core+16834>, 0x5d1dea2c8855 <vm_exec_core+16613>, 0x5d1dea2c7a44 <vm_exec_core+13012>, 0x5d1dea2c80fd <vm_exec_core+14733>, 0x5d1dea2c7daa <vm_exec_core+13882>, 0x5d1dea2c83a4 <vm_exec_core+15412>, 0x5d1dea2c8329 <vm_exec_core+15289>, 0x5d1dea2c79f7 <vm_exec_core+12935>, 0x5d1dea2c4e06 <vm_exec_core+1686>, 0x5d1dea2c65e8 <vm_exec_core+7800>, 0x5d1dea2cb7e7 <vm_exec_core+28791>, 0x5d1dea2c5f33 <vm_exec_core+6083>, 0x5d1dea2cc456 <vm_exec_core+31974>, 0x5d1dea2ca7fd <vm_exec_core+24717>, 0x5d1dea2c86a6 <vm_exec_core+16182>, 0x5d1dea2c5105 <vm_exec_core+2453>, 0x5d1dea2cbf7e <vm_exec_core+30734>, 0x5d1dea2cbb8f <vm_exec_core+29727>, 0x5d1dea2c62f0 <vm_exec_core+7040>, 0x5d1dea2c56e2 <vm_exec_core+3954>, 0x5d1dea2caca2 <vm_exec_core+25906>, 0x5d1dea2c70ec <vm_exec_core+10620>, 0x5d1dea2cc188 <vm_exec_core+31256>, 0x5d1dea2cbda6 <vm_exec_core+30262>, 0x5d1dea2c789f <vm_exec_core+12591>, 0x5d1dea2c8613 <vm_exec_core+16035>, 0x5d1dea2ca98b <vm_exec_core+25115>, 0x5d1dea2cbd0a <vm_exec_core+30106>, 0x5d1dea2c9a8f <vm_exec_core+21279>, 0x5d1dea2caa23 <vm_exec_core+25267>, 0x5d1dea2cae21 <vm_exec_core+26289>, 0x5d1dea2c99bd <vm_exec_core+21069>, 0x5d1dea2c55de <vm_exec_core+3694>, 0x5d1dea2ca1ba <vm_exec_core+23114>, 0x5d1dea2c543f <vm_exec_core+3279>, 0x5d1dea2c5787 <vm_exec_core+4119>, 0x5d1dea2c7b2c <vm_exec_core+13244>, 0x5d1dea2c9862 <vm_exec_core+20722>, 0x5d1dea2c9de2 <vm_exec_core+22130>, 0x5d1dea2c95f1 <vm_exec_core+20097>, 0x5d1dea2c5052 <vm_exec_core+2274>, 0x5d1dea2cb069 <vm_exec_core+26873>, 0x5d1dea2cba99 <vm_exec_core+29481>, 0x5d1dea2c5882 <vm_exec_core+4370>, 0x5d1dea2c69ea <vm_exec_core+8826>, 0x5d1dea2c64fb <vm_exec_core+7563>, 0x5d1dea2c724d <vm_exec_core+10973>, 0x5d1dea2c856f <vm_exec_core+15871>, 0x5d1dea2c5972 <vm_exec_core+4610>, 0x5d1dea2caeee <vm_exec_core+26494>, 0x5d1dea2c694b <vm_exec_core+8667>, 0x5d1dea2c8410 <vm_exec_core+15520>, 0x5d1dea2c8e88 <vm_exec_core+18200>, 0x5d1dea2cada0 <vm_exec_core+26160>, 0x5d1dea2c9c42 <vm_exec_core+21714>, 0x5d1dea2c7456 <vm_exec_core+11494>, 0x5d1dea2c6c32 <vm_exec_core+9410>, 0x5d1dea2cab7e <vm_exec_core+25614>, 0x5d1dea2c7ca0 <vm_exec_core+13616>, 0x5d1dea2ca265 <vm_exec_core+23285>, 0x5d1dea2c9d55 <vm_exec_core+21989>, 0x5d1dea2ca4a5 <vm_exec_core+23861>, 0x5d1dea2cb33e <vm_exec_core+27598>, 0x5d1dea2c908b <vm_exec_core+18715>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c75ca <vm_exec_core+11866>, 0x5d1dea2caaca <vm_exec_core+25434>, 0x5d1dea2c76f0 <vm_exec_core+12160>, 0x5d1dea2c98ff <vm_exec_core+20879>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c8c42 <vm_exec_core+17618>, 0x5d1dea2c9725 <vm_exec_core+20405>, 0x5d1dea2c791a <vm_exec_core+12714>, 0x5d1dea2c6f07 <vm_exec_core+10135>, 0x5d1dea2ca57c <vm_exec_core+24076>, 0x5d1dea2c5a28 <vm_exec_core+4792>, 0x5d1dea2c8a46 <vm_exec_core+17110>, 0x5d1dea2d33da <vm_exec_core+60522>, 0x5d1dea2c9b33 <vm_exec_core+21443>, 0x5d1dea2c5cd2 <vm_exec_core+5474>, 0x5d1dea2c61d3 <vm_exec_core+6755>, 0x5d1dea2c5def <vm_exec_core+5759>, 0x5d1dea2c6ad7 <vm_exec_core+9063>, 0x5d1dea2c72ac <vm_exec_core+11068>, 0x5d1dea2c8f55 <vm_exec_core+18405>, 0x5d1dea2c8565 <vm_exec_core+15861>, 0x5d1dea2c8f50 <vm_exec_core+18400>, 0x5d1dea2c9a8a <vm_exec_core+21274>, 0x5d1dea2c99b8 <vm_exec_core+21064>, 0x5d1dea2c6ad2 <vm_exec_core+9058>, 0x5d1dea2c9c06 <vm_exec_core+21654>, 0x5d1dea2c7bce <vm_exec_core+13406>, 0x5d1dea2c7bd3 <vm_exec_core+13411>, 0x5d1dea2c99b3 <vm_exec_core+21059>, 0x5d1dea2c9858 <vm_exec_core+20712>, 0x5d1dea2c8919 <vm_exec_core+16809>, 0x5d1dea2c8841 <vm_exec_core+16593>...}
        reg_cfp = 0x7932e01ff560
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>

        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005d1dea2c130b 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 0x00005d1dea04b14c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=133259454560760) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7932e273b8e0
#27 0x00005d1dea04600b 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 = 133259459220480
        realpath_map = 133259459220320
        path = 133259454560760
        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 0x00005d1dea0441c5 in rb_require_string_internal (fname=133259454560800, 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 0x00005d1dea3240c8 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 = 0x7932e273ba70
        cfunc = 0x5040000185d8
        recv = 133259459349920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005d1dea30a51d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffca6a5adb0) 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 0x00005d1dea309fd5 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 0x00005d1dea2d1c39 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7932e01ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5958
        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 = {0x5d1dea2c7a06 <vm_exec_core+12950>, 0x5d1dea2c4e15 <vm_exec_core+1701>, 0x5d1dea2c65f7 <vm_exec_core+7815>, 0x5d1dea2cb7f6 <vm_exec_core+28806>, 0x5d1dea2c5f42 <vm_exec_core+6098>, 0x5d1dea2cc465 <vm_exec_core+31989>, 0x5d1dea2ca80c <vm_exec_core+24732>, 0x5d1dea2c86b5 <vm_exec_core+16197>, 0x5d1dea2c5114 <vm_exec_core+2468>, 0x5d1dea2cbf8d <vm_exec_core+30749>, 0x5d1dea2cbb9e <vm_exec_core+29742>, 0x5d1dea2c62ff <vm_exec_core+7055>, 0x5d1dea2c56f1 <vm_exec_core+3969>, 0x5d1dea2cacb1 <vm_exec_core+25921>, 0x5d1dea2c70fb <vm_exec_core+10635>, 0x5d1dea2cc197 <vm_exec_core+31271>, 0x5d1dea2cbdb5 <vm_exec_core+30277>, 0x5d1dea2c78ae <vm_exec_core+12606>, 0x5d1dea2c8622 <vm_exec_core+16050>, 0x5d1dea2ca99a <vm_exec_core+25130>, 0x5d1dea2cbd19 <vm_exec_core+30121>, 0x5d1dea2c9a9e <vm_exec_core+21294>, 0x5d1dea2caa32 <vm_exec_core+25282>, 0x5d1dea2cae30 <vm_exec_core+26304>, 0x5d1dea2c99cc <vm_exec_core+21084>, 0x5d1dea2c55ed <vm_exec_core+3709>, 0x5d1dea2ca1c9 <vm_exec_core+23129>, 0x5d1dea2c544e <vm_exec_core+3294>, 0x5d1dea2c5796 <vm_exec_core+4134>, 0x5d1dea2c7b3b <vm_exec_core+13259>, 0x5d1dea2c9871 <vm_exec_core+20737>, 0x5d1dea2c9df1 <vm_exec_core+22145>, 0x5d1dea2c9600 <vm_exec_core+20112>, 0x5d1dea2c5061 <vm_exec_core+2289>, 0x5d1dea2cb078 <vm_exec_core+26888>, 0x5d1dea2cbaa8 <vm_exec_core+29496>, 0x5d1dea2c5891 <vm_exec_core+4385>, 0x5d1dea2c69f9 <vm_exec_core+8841>, 0x5d1dea2c650a <vm_exec_core+7578>, 0x5d1dea2c725c <vm_exec_core+10988>, 0x5d1dea2c857e <vm_exec_core+15886>, 0x5d1dea2c5981 <vm_exec_core+4625>, 0x5d1dea2caefd <vm_exec_core+26509>, 0x5d1dea2c695a <vm_exec_core+8682>, 0x5d1dea2c841f <vm_exec_core+15535>, 0x5d1dea2c8e97 <vm_exec_core+18215>, 0x5d1dea2cadaf <vm_exec_core+26175>, 0x5d1dea2c9c51 <vm_exec_core+21729>, 0x5d1dea2c7465 <vm_exec_core+11509>, 0x5d1dea2c6c41 <vm_exec_core+9425>, 0x5d1dea2cab8d <vm_exec_core+25629>, 0x5d1dea2c7caf <vm_exec_core+13631>, 0x5d1dea2ca274 <vm_exec_core+23300>, 0x5d1dea2c9d64 <vm_exec_core+22004>, 0x5d1dea2ca4b4 <vm_exec_core+23876>, 0x5d1dea2cb34d <vm_exec_core+27613>, 0x5d1dea2c909a <vm_exec_core+18730>, 0x5d1dea2c4b0b <vm_exec_core+923>, 0x5d1dea2c75d9 <vm_exec_core+11881>, 0x5d1dea2caad9 <vm_exec_core+25449>, 0x5d1dea2c76ff <vm_exec_core+12175>, 0x5d1dea2c990e <vm_exec_core+20894>, 0x5d1dea2ca0ca <vm_exec_core+22874>, 0x5d1dea2c8c51 <vm_exec_core+17633>, 0x5d1dea2c9734 <vm_exec_core+20420>, 0x5d1dea2c7929 <vm_exec_core+12729>, 0x5d1dea2c6f16 <vm_exec_core+10150>, 0x5d1dea2ca58b <vm_exec_core+24091>, 0x5d1dea2c5a37 <vm_exec_core+4807>, 0x5d1dea2c8a55 <vm_exec_core+17125>, 0x5d1dea2d33e9 <vm_exec_core+60537>, 0x5d1dea2c9b42 <vm_exec_core+21458>, 0x5d1dea2c5ce1 <vm_exec_core+5489>, 0x5d1dea2c61e2 <vm_exec_core+6770>, 0x5d1dea2c5dfe <vm_exec_core+5774>, 0x5d1dea2c6ae6 <vm_exec_core+9078>, 0x5d1dea2c72bb <vm_exec_core+11083>, 0x5d1dea2c4b10 <vm_exec_core+928>, 0x5d1dea2c6857 <vm_exec_core+8423>, 0x5d1dea2cc6a1 <vm_exec_core+32561>, 0x5d1dea2c9fe7 <vm_exec_core+22647>, 0x5d1dea2c8f98 <vm_exec_core+18472>, 0x5d1dea2caf6e <vm_exec_core+26622>, 0x5d1dea2cc76d <vm_exec_core+32765>, 0x5d1dea2cb26d <vm_exec_core+27389>, 0x5d1dea2cc225 <vm_exec_core+31413>, 0x5d1dea2cc2f2 <vm_exec_core+31618>, 0x5d1dea2c5511 <vm_exec_core+3489>, 0x5d1dea2cbe57 <vm_exec_core+30439>, 0x5d1dea2c7bd8 <vm_exec_core+13416>, 0x5d1dea2cc066 <vm_exec_core+30966>, 0x5d1dea2c77a4 <vm_exec_core+12340>, 0x5d1dea2cb14d <vm_exec_core+27101>, 0x5d1dea2c6d60 <vm_exec_core+9712>, 0x5d1dea2c7ecd <vm_exec_core+14173>, 0x5d1dea2cc3cb <vm_exec_core+31835>, 0x5d1dea2c84da <vm_exec_core+15722>, 0x5d1dea2c8063 <vm_exec_core+14579>, 0x5d1dea2c4bd9 <vm_exec_core+1129>, 0x5d1dea2c5265 <vm_exec_core+2805>, 0x5d1dea2c4cbb <vm_exec_core+1355>, 0x5d1dea2c8d45 <vm_exec_core+17877>, 0x5d1dea2c8201 <vm_exec_core+14993>, 0x5d1dea2c8932 <vm_exec_core+16834>, 0x5d1dea2c8855 <vm_exec_core+16613>, 0x5d1dea2c7a44 <vm_exec_core+13012>, 0x5d1dea2c80fd <vm_exec_core+14733>, 0x5d1dea2c7daa <vm_exec_core+13882>, 0x5d1dea2c83a4 <vm_exec_core+15412>, 0x5d1dea2c8329 <vm_exec_core+15289>, 0x5d1dea2c79f7 <vm_exec_core+12935>, 0x5d1dea2c4e06 <vm_exec_core+1686>, 0x5d1dea2c65e8 <vm_exec_core+7800>, 0x5d1dea2cb7e7 <vm_exec_core+28791>, 0x5d1dea2c5f33 <vm_exec_core+6083>, 0x5d1dea2cc456 <vm_exec_core+31974>, 0x5d1dea2ca7fd <vm_exec_core+24717>, 0x5d1dea2c86a6 <vm_exec_core+16182>, 0x5d1dea2c5105 <vm_exec_core+2453>, 0x5d1dea2cbf7e <vm_exec_core+30734>, 0x5d1dea2cbb8f <vm_exec_core+29727>, 0x5d1dea2c62f0 <vm_exec_core+7040>, 0x5d1dea2c56e2 <vm_exec_core+3954>, 0x5d1dea2caca2 <vm_exec_core+25906>, 0x5d1dea2c70ec <vm_exec_core+10620>, 0x5d1dea2cc188 <vm_exec_core+31256>, 0x5d1dea2cbda6 <vm_exec_core+30262>, 0x5d1dea2c789f <vm_exec_core+12591>, 0x5d1dea2c8613 <vm_exec_core+16035>, 0x5d1dea2ca98b <vm_exec_core+25115>, 0x5d1dea2cbd0a <vm_exec_core+30106>, 0x5d1dea2c9a8f <vm_exec_core+21279>, 0x5d1dea2caa23 <vm_exec_core+25267>, 0x5d1dea2cae21 <vm_exec_core+26289>, 0x5d1dea2c99bd <vm_exec_core+21069>, 0x5d1dea2c55de <vm_exec_core+3694>, 0x5d1dea2ca1ba <vm_exec_core+23114>, 0x5d1dea2c543f <vm_exec_core+3279>, 0x5d1dea2c5787 <vm_exec_core+4119>, 0x5d1dea2c7b2c <vm_exec_core+13244>, 0x5d1dea2c9862 <vm_exec_core+20722>, 0x5d1dea2c9de2 <vm_exec_core+22130>, 0x5d1dea2c95f1 <vm_exec_core+20097>, 0x5d1dea2c5052 <vm_exec_core+2274>, 0x5d1dea2cb069 <vm_exec_core+26873>, 0x5d1dea2cba99 <vm_exec_core+29481>, 0x5d1dea2c5882 <vm_exec_core+4370>, 0x5d1dea2c69ea <vm_exec_core+8826>, 0x5d1dea2c64fb <vm_exec_core+7563>, 0x5d1dea2c724d <vm_exec_core+10973>, 0x5d1dea2c856f <vm_exec_core+15871>, 0x5d1dea2c5972 <vm_exec_core+4610>, 0x5d1dea2caeee <vm_exec_core+26494>, 0x5d1dea2c694b <vm_exec_core+8667>, 0x5d1dea2c8410 <vm_exec_core+15520>, 0x5d1dea2c8e88 <vm_exec_core+18200>, 0x5d1dea2cada0 <vm_exec_core+26160>, 0x5d1dea2c9c42 <vm_exec_core+21714>, 0x5d1dea2c7456 <vm_exec_core+11494>, 0x5d1dea2c6c32 <vm_exec_core+9410>, 0x5d1dea2cab7e <vm_exec_core+25614>, 0x5d1dea2c7ca0 <vm_exec_core+13616>, 0x5d1dea2ca265 <vm_exec_core+23285>, 0x5d1dea2c9d55 <vm_exec_core+21989>, 0x5d1dea2ca4a5 <vm_exec_core+23861>, 0x5d1dea2cb33e <vm_exec_core+27598>, 0x5d1dea2c908b <vm_exec_core+18715>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c75ca <vm_exec_core+11866>, 0x5d1dea2caaca <vm_exec_core+25434>, 0x5d1dea2c76f0 <vm_exec_core+12160>, 0x5d1dea2c98ff <vm_exec_core+20879>, 0x5d1dea2c9bf2 <vm_exec_core+21634>, 0x5d1dea2c8c42 <vm_exec_core+17618>, 0x5d1dea2c9725 <vm_exec_core+20405>, 0x5d1dea2c791a <vm_exec_core+12714>, 0x5d1dea2c6f07 <vm_exec_core+10135>, 0x5d1dea2ca57c <vm_exec_core+24076>, 0x5d1dea2c5a28 <vm_exec_core+4792>, 0x5d1dea2c8a46 <vm_exec_core+17110>, 0x5d1dea2d33da <vm_exec_core+60522>, 0x5d1dea2c9b33 <vm_exec_core+21443>, 0x5d1dea2c5cd2 <vm_exec_core+5474>, 0x5d1dea2c61d3 <vm_exec_core+6755>, 0x5d1dea2c5def <vm_exec_core+5759>, 0x5d1dea2c6ad7 <vm_exec_core+9063>, 0x5d1dea2c72ac <vm_exec_core+11068>, 0x5d1dea2c8f55 <vm_exec_core+18405>, 0x5d1dea2c8565 <vm_exec_core+15861>, 0x5d1dea2c8f50 <vm_exec_core+18400>, 0x5d1dea2c9a8a <vm_exec_core+21274>, 0x5d1dea2c99b8 <vm_exec_core+21064>, 0x5d1dea2c6ad2 <vm_exec_core+9058>, 0x5d1dea2c9c06 <vm_exec_core+21654>, 0x5d1dea2c7bce <vm_exec_core+13406>, 0x5d1dea2c7bd3 <vm_exec_core+13411>, 0x5d1dea2c99b3 <vm_exec_core+21059>, 0x5d1dea2c9858 <vm_exec_core+20712>, 0x5d1dea2c8919 <vm_exec_core+16809>, 0x5d1dea2c8841 <vm_exec_core+16593>...}
        reg_cfp = 0x7932e01ff790
        reg_pc = 0x50400002d238
        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 0x00005d1dea2c0f1b 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>, 0x7ffca6a5b160, <optimized out>, <optimized out>}, prev = 0x7932e0c65250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005d1de9f455cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7932e273bb10) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffca6a5b2f0, <optimized out>, 0x7ffca6a5b240, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7932e273bb10
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00005d1de9f3eb47 in rb_main (argc=9, argv=0x7ffca6a5b4b8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffca6a5b4b8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1336057) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 1335720 -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 1335719 -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 1362243 -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/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.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 (2025-03-25T01:36:33Z master 1427629a5f) +PRISM [x86_64-linux]
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Finished in 32.251747 seconds

3315 files, 33405 examples, 135695 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile