# Logfile created on 2025-03-22 16:47:38 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007b496050fdc8 @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.20250322-164738", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007b4960a4f068 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007b4960a4ebe0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007b4960449f60 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250322-164738", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250322-164738>, @binmode=false, @mon_data=#<Monitor:0x00007b4960a4e8c0>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 595040ba27
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
Update irb to 6bb53630c3398b2042fb99d5232c68399491d338
Update reline to defcd36c0b6e6648333d4b9ab5923eb4e543615e
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
echo 6bb53630c3398b2042fb99d5232c68399491d338 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
echo defcd36c0b6e6648333d4b9ab5923eb4e543615e | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/reline.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[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/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: 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/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'
$$$[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/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: 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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/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/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/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: 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/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: 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'
./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=39298
  "--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] 33862=ruby/enc/test_case_comprehensive
[  2/752] 33858=mkmf/test_framework
[  3/752] 33857=prism/magic_comment_test
[  4/752] 33863=zlib/test_zlib
[  5/752] 33854=ruby/test_marshal
[  6/752] 33861=psych/test_omap
[  7/752] 33860=optparse/test_load
[  8/752] 33856=did_you_mean/spell_checking/test_uncorrectable_name_check
[  9/752] 33853=dtrace/test_singleton_function
[ 10/752] 33865=optparse/test_cclass
[ 11/752] 33855=test_shellwords
[ 12/752] 33862=ruby/test_proc
[ 13/752] 33864=date/test_date_strptime
[ 14/752] 33853=open-uri/test_ssl
[ 15/752] 33859=ruby/test_nomethod_error
[ 16/752] 33867=net/http/test_https_proxy
[ 17/752] 33852=openssl/test_pkey_dsa
[ 18/752] 33866=psych/visitors/test_emitter
[ 19/752] 33856=psych/test_json_tree
[ 20/752] 33855=prism/library_symbols_test
[ 21/752] 33859=psych/test_ractor
[ 22/752] 33860=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 23/752] 33858=ruby/test_float
[ 24/752] 33861=stringio/test_ractor
[ 25/752] 33866=prism/api/freeze_test
[ 26/752] 33856=rubygems/test_gem
[ 27/752] 33861=prism/percent_delimiter_string_test
[ 28/752] 33855=ripper/test_files_test_1
[ 29/752] 33861=test_delegate
[ 30/752] 33866=cgi/test_cgi_core
[ 31/752] 33867=psych/test_parser
[ 32/752] 33861=prism/result/attribute_write_test
[ 33/752] 33866=psych/test_yaml_special_cases
[ 34/752] 33861=rubygems/test_gem_source_list
[ 35/752] 33864=rubygems/test_gem_installer
[ 36/752] 33866=rubygems/test_gem_command_manager
[ 37/752] 33865=rubygems/test_gem_commands_check_command
[ 38/752] 33867=ruby/test_random_formatter
[ 39/752] 33867=ruby/enc/test_regex_casefold
[ 40/752] 33867=ruby/test_pipe
[ 41/752] 33854=rubygems/test_gem_source_git
[ 42/752] 33852=ruby/enc/test_cp949
[ 43/752] 33852=ruby/test_condition
[ 44/752] 33852=ripper/test_files_lib
[ 45/752] 33867=set/test_sorted_set
[ 46/752] 33865=ruby/enc/test_emoji
[ 47/752] 33861=ruby/test_string
[ 48/752] 33865=did_you_mean/spell_checking/test_class_name_check
[ 49/752] 33859=rubygems/test_gem_resolver_git_set
[ 50/752] 33865=-ext-/test_scan_args
[ 51/752] 33865=date/test_date_attr
[ 52/752] 33865=-ext-/struct/test_duplicate
[ 53/752] 33857=ruby/test_time
[ 54/752] 33865=json/json_ext_parser_test
[ 55/752] 33865=ruby/test_integer
[ 56/752] 33866=erb/test_erb
[ 57/752] 33858=ruby/test_enumerator
[ 58/752] 33867=rubygems/test_gem_package
[ 59/752] 33866=ruby/enc/test_utf16
[ 60/752] 33866=psych/test_safe_load
[ 61/752] 33866=ruby/test_frozen
[ 62/752] 33866=rubygems/test_gem_source
[ 63/752] 33857=-ext-/exception/test_exception_at_throwing
[ 64/752] 33857=ruby/test_name_error
[ 65/752] 33859=prism/encoding/string_encoding_test
[ 66/752] 33854=rubygems/test_gem_source_vendor
[ 67/752] 33854=rubygems/test_gem_commands_list_command
[ 68/752] 33866=did_you_mean/spell_checking/test_variable_name_check
[ 69/752] 33866=yaml/test_dbm
[ 70/752] 33866=test_pty
[ 71/752] 33854=prism/result/overlap_test
[ 72/752] 33859=rubygems/test_gem_uninstaller
[ 73/752] 33853=psych/test_symbol
[ 74/752] 33862=prism/ractor_test
[ 75/752] 33853=rubygems/test_gem_platform
[ 76/752] 33857=rubygems/test_gem_available_set
[ 77/752] 33867=rubygems/test_gem_source_installed
[ 78/752] 33863=-ext-/string/test_modify_expand
[ 79/752] 33863=did_you_mean/tree_spell/test_change_word
[ 80/752] 33867=openssl/test_pkcs12
[ 81/752] 33853=psych/test_date_time
[ 82/752] 33863=date/test_date
[ 83/752] 33863=uri/test_parser
[ 84/752] 33853=json/json_coder_test
[ 85/752] 33866=psych/test_psych
[ 86/752] 33853=digest/test_ractor
[ 87/752] 33862=fiber/test_enumerator
[ 88/752] 33866=-ext-/arith_seq/test_arith_seq_extract
[ 89/752] 33862=rubygems/test_gem_commands_help_command
[ 90/752] 33860=ruby/test_stringchar
[ 91/752] 33863=-ext-/debug/test_debug
[ 92/752] 33863=test_rbconfig
[ 93/752] 33863=rubygems/test_gem_uri
[ 94/752] 33853=rubygems/test_gem_package_old
[ 95/752] 33857=digest/test_digest
[ 96/752] 33854=ruby/test_lazy_enumerator
[ 97/752] 33856=date/test_date_compat
[ 98/752] 33856=-ext-/debug/test_profile_frames
[ 99/752] 33853=-ext-/load/test_resolve_symbol
[100/752] 33860=error_highlight/test_error_highlight
[101/752] 33866=mkmf/test_find_executable
[102/752] 33853=set/test_set
[103/752] 33866=ruby/test_array
[104/752] 33856=openssl/test_kdf
[105/752] 33863=rubygems/test_gem_request_set_lockfile_tokenizer
[106/752] 33853=rubygems/test_gem_commands_outdated_command
[107/752] 33863=-ext-/class/test_class2name
[108/752] 33863=psych/test_nil
[109/752] 33856=prism/ruby/string_query_test
[110/752] 33853=ruby/test_backtrace
[111/752] 33863=ruby/test_time_tz
[112/752] 33862=ripper/test_ripper
[113/752] 33867=did_you_mean/spell_checking/test_key_name_check
[114/752] 33856=test_singleton
[115/752] 33856=ruby/test_assignment
[116/752] 33867=ruby/test_syntax
[117/752] 33863=ruby/enc/test_grapheme_breaks
[118/752] 33863=rubygems/test_gem_request_set_gem_dependency_api
[119/752] 33863=openssl/test_ossl
[120/752] 33859=date/test_date_marshal
[121/752] 33859=ruby/test_pack
[122/752] 33854=rubygems/test_gem_commands_exec_command
[123/752] 33853=rubygems/test_gem_commands_unpack_command
[124/752] 33862=ruby/test_autoload
[125/752] 33859=rubygems/test_gem_resolver_local_specification
[126/752] 33859=optparse/test_optarg
[127/752] 33853=io/wait/test_ractor
[128/752] 33853=openssl/test_ssl_session
[129/752] 33859=psych/json/test_stream
[130/752] 33859=ruby/test_file_exhaustive
[131/752] 33854=rubygems/test_gem_gem_runner
[132/752] 33854=rubygems/test_gem_ext_cargo_builder
[133/752] 33853=psych/test_exception
[134/752] 33853=rubygems/test_gem_commands_signout_command
[135/752] 33854=psych/test_object
[136/752] 33853=dtrace/test_function_entry
[137/752] 33853=optparse/test_acceptable
[138/752] 33854=prism/result/implicit_array_test
[139/752] 33854=-ext-/struct/test_len
[140/752] 33854=prism/heredoc_dedent_test
[141/752] 33854=did_you_mean/spell_checking/test_method_name_check
[142/752] 33854=rubygems/test_kernel
[143/752] 33852=prism/result/numeric_value_test
[144/752] 33852=ruby/test_keyword
[145/752] 33853=lib/!Nothing_to_test
[146/752] 33853=rubygems/test_gem_package_task
[147/752] 33853=openssl/test_bn
[148/752] 33853=openssl/test_provider
[149/752] 33855=net/http/test_http_request
[150/752] 33858=ruby/test_data
[151/752] 33858=net/http/test_httpheader
[152/752] 33855=rubygems/test_gem_commands_server_command
[153/752] 33858=-ext-/integer/test_integer
[154/752] 33858=ruby/enc/test_utf32
[155/752] 33858=-ext-/string/test_ellipsize
[156/752] 33858=prism/test_helper
[157/752] 33854=ruby/test_memory_view
[158/752] 33854=date/test_date_parse
[159/752] 33858=rubygems/test_gem_commands_update_command
[160/752] 33855=openssl/test_fips
[161/752] 33860=ruby/test_rand
[162/752] 33853=openssl/test_pkey_ec
[163/752] 33852=optparse/test_noarg
[164/752] 33863=-ext-/struct/test_data
[165/752] 33854=prism/result/static_literals_test
[166/752] 33863=psych/visitors/test_to_ruby
[167/752] 33854=rubygems/test_bundled_ca
[168/752] 33853=openssl/test_random
[169/752] 33863=fiber/test_backtrace
[170/752] 33853=rubygems/test_gem_safe_marshal
[171/752] 33863=-ext-/float/test_nextafter
[172/752] 33863=-ext-/string/test_capacity
[173/752] 33855=-ext-/array/test_resize
[174/752] 33863=-ext-/bignum/test_div
[175/752] 33865=psych/test_deprecated
[176/752] 33863=ruby/test_gc_compact
[177/752] 33855=uri/test_generic
[178/752] 33865=prism/result/breadth_first_search_test
[179/752] 33855=ruby/test_fiber
[180/752] 33865=psych/test_alias_and_anchor
[181/752] 33854=rubygems/test_gem_commands_setup_command
[182/752] 33865=rubygems/test_gem_commands_rebuild_command
[183/752] 33852=ruby/enc/test_cesu8
[184/752] 33865=json/json_parser_test
[185/752] 33852=ruby/test_vm_dump
[186/752] 33852=open-uri/test_ftp
[187/752] 33860=prism/errors_test
[188/752] 33857=test_open3
[189/752] 33865=fileutils/test_dryrun
[190/752] 33865=json/json_generator_test
[191/752] 33852=rubygems/test_gem_impossible_dependencies_error
[192/752] 33860=fiber/test_io_buffer
[193/752] 33860=prism/encoding/encodings_test
[194/752] 33852=ruby/test_range
[195/752] 33860=-ext-/symbol/test_type
[196/752] 33860=test_tmpdir
[197/752] 33853=prism/result/node_id_test
[198/752] 33856=rubygems/test_gem_source_subpath_problem
[199/752] 33860=rubygems/test_gem_resolver_api_set
[200/752] 33856=prism/api/parse_stream_test
[201/752] 33856=psych/test_emitter
[202/752] 33856=openssl/test_ts
[203/752] 33860=-ext-/load/test_stringify_symbols
[204/752] 33860=ruby/test_rubyoptions
[205/752] 33854=-ext-/test_printf
[206/752] 33854=-ext-/array/test_to_ary_concat
[207/752] 33865=prism/result/warnings_test
[208/752] 33865=prism/ruby/dispatcher_test
[209/752] 33865=socket/test_udp
[210/752] 33865=ruby/enc/test_windows_1252
[211/752] 33865=mkmf/test_configuration
[212/752] 33853=ruby/test_ifunless
[213/752] 33853=dtrace/test_require
[214/752] 33853=rubygems/test_gem_silent_ui
[215/752] 33853=openssl/test_ocsp
[216/752] 33865=ruby/test_shapes
[217/752] 33865=openssl/test_pkey_dh
[218/752] 33865=rubygems/test_gem_commands_uninstall_command
[219/752] 33856=rubygems/test_gem_resolver_installer_set
[220/752] 33858=rubygems/test_gem_dependency_list
[221/752] 33858=ripper/test_files_test
[222/752] 33853=ruby/test_continuation
[223/752] 33853=dtrace/test_object_create_start
[224/752] 33853=test_forwardable
[225/752] 33853=ruby/test_io_m17n
[226/752] 33858=rubygems/test_config
[227/752] 33856=-ext-/hash/test_delete
[228/752] 33856=prism/result/comments_test
[229/752] 33864=-ext-/exception/test_ensured
[230/752] 33856=-ext-/string/test_interned_str
[231/752] 33856=optparse/test_placearg
[232/752] 33858=rubygems/test_gem_commands_cleanup_command
[233/752] 33864=ruby/test_env
[234/752] 33854=prism/encoding/regular_expression_encoding_test
[235/752] 33854=rubygems/test_project_sanity
[236/752] 33856=-ext-/test_random
[237/752] 33854=psych/test_merge_keys
[238/752] 33856=ripper/test_lexer
[239/752] 33854=io/wait/test_io_wait
[240/752] 33856=optparse/test_kwargs
[241/752] 33856=ruby/test_dir
[242/752] 33852=rubygems/test_gem_ext_configure_builder
[243/752] 33862=resolv/test_mdns
[244/752] 33852=openssl/test_x509store
[245/752] 33862=rubygems/test_gem_local_remote_options
[246/752] 33862=rubygems/test_gem_security_signer
[247/752] 33858=ruby/test_exception
[248/752] 33865=optparse/test_bash_completion
[249/752] 33865=-ext-/string/test_set_len
[250/752] 33865=ruby/test_threadgroup
[251/752] 33862=ruby/enc/test_euc_kr
[252/752] 33862=rubygems/test_gem_commands_lock_command
[253/752] 33856=ruby/test_sleep
[254/752] 33862=fiber/test_queue
[255/752] 33862=prism/result/regular_expression_options_test
[256/752] 33862=mkmf/test_install
[257/752] 33852=test_prettyprint
[258/752] 33866=rubygems/test_gem_validator
[259/752] 33852=prism/result/integer_parse_test
[260/752] 33852=test_bundled_gems
[261/752] 33866=prism/lex_test
[262/752] 33852=did_you_mean/test_tree_spell_checker
[263/752] 33852=openssl/test_pair
[264/752] 33865=ruby/test_m17n_comb
[265/752] 33862=date/test_date_ractor
[266/752] 33862=prism/result/index_write_test
[267/752] 33862=ruby/test_integer_comb
[268/752] 33853=psych/visitors/test_depth_first
[269/752] 33853=openssl/test_ns_spki
[270/752] 33853=test_tsort
[271/752] 33853=rubygems/test_gem_resolver_lock_set
[272/752] 33853=-ext-/econv/test_append
[273/752] 33853=did_you_mean/test_ractor_compatibility
[274/752] 33857=ruby/test_method
[275/752] 33856=test_unicode_normalize
[276/752] 33856=optparse/test_reqarg
[277/752] 33866=rubygems/test_gem_update_suggestion
[278/752] 33863=psych/test_set
[279/752] 33863=rubygems/test_gem_source_fetch_problem
[280/752] 33863=resolv/test_resource
[281/752] 33863=-ext-/struct/test_member
[282/752] 33863=rubygems/test_gem_console_ui
[283/752] 33863=openssl/test_pkey_rsa
[284/752] 33866=-ext-/string/test_nofree
[285/752] 33866=-ext-/st/test_numhash
[286/752] 33866=rubygems/test_gem_stream_ui
[287/752] 33853=ruby/test_trace
[288/752] 33853=ruby/test_arity
[289/752] 33853=test_ipaddr
[290/752] 33866=ruby/test_m17n
[291/752] 33853=net/http/test_buffered_io
[292/752] 33853=ruby/test_yjit
[293/752] 33856=rubygems/test_webauthn_poller
[294/752] 33866=date/test_date_conv
[295/752] 33863=rubygems/test_gem_resolver_composed_set
[296/752] 33866=ruby/test_argf
[297/752] 33863=mkmf/test_egrep_cpp
[298/752] 33856=psych/test_yamlstore
[299/752] 33856=rubygems/test_gem_config_file
[300/752] 33863=rubygems/test_gem_commands_pristine_command
[301/752] 33861=ruby/test_yjit_exit_locations
[302/752] 33856=ruby/test_beginendblock
[303/752] 33852=rubygems/test_gem_resolver_requirement_list
[304/752] 33861=ruby/test_hash
[305/752] 33852=-ext-/arith_seq/test_arith_seq_beg_len_step
[306/752] 33852=ruby/test_io_buffer
[307/752] 33852=psych/test_scalar_scanner
[308/752] 33852=test_weakref
[309/752] 33867=ruby/test_not
[310/752] 33867=test_timeout
[311/752] 33852=socket/test_socket
[312/752] 33858=uri/test_mailto
[313/752] 33858=psych/visitors/test_yaml_tree
[314/752] 33858=ruby/enc/test_case_mapping
[315/752] 33856=prism/ruby/ripper_test
[316/752] 33858=rubygems/test_rubygems
[317/752] 33867=rubygems/test_gem_package_tar_writer
[318/752] 33858=prism/result/heredoc_test
[319/752] 33858=rubygems/test_webauthn_listener_response
[320/752] 33858=psych/test_array
[321/752] 33858=-ext-/gvl/test_ubf_async_safe
[322/752] 33858=prism/ruby/parser_test
[323/752] 33867=prism/snippets_test
[324/752] 33858=prism/newline_test
[325/752] 33858=rubygems/test_gem_path_support
[326/752] 33858=prism/result/constant_path_node_test
[327/752] 33858=-ext-/win32/test_console_attr
[328/752] 33858=rubygems/test_gem_bundler_version_finder
[329/752] 33858=-ext-/string/test_rb_str_dup
[330/752] 33858=prism/fuzzer_test
[331/752] 33864=ruby/test_ast
[332/752] 33858=psych/test_struct
[333/752] 33858=prism/onigmo_test
[334/752] 33858=mkmf/test_libs
[335/752] 33858=ruby/test_super
[336/752] 33856=ruby/test_math
[337/752] 33856=json/json_encoding_test
[338/752] 33856=test_time
[339/752] 33863=dtrace/test_gc
[340/752] 33863=digest/test_digest_extend
[341/752] 33863=rubygems/test_gem_safe_yaml
[342/752] 33854=-ext-/popen_deadlock/test_popen_deadlock
[343/752] 33863=optparse/test_did_you_mean
[344/752] 33856=optparse/test_autoconf
[345/752] 33856=-ext-/test_bug-5832
[346/752] 33856=cgi/test_cgi_multipart
[347/752] 33856=ruby/test_case
[348/752] 33856=psych/test_object_references
[349/752] 33856=-ext-/wait/test_wait
[350/752] 33863=fiber/test_sleep
[351/752] 33856=openssl/test_x509name
[352/752] 33856=ruby/enc/test_euc_tw
[353/752] 33856=rubygems/test_gem_security
[354/752] 33858=rubygems/test_gem_commands_build_command
[355/752] 33852=ruby/test_compile_prism
[356/752] 33858=mkmf/test_sizeof
[357/752] 33863=rubygems/test_gem_requirement
[358/752] 33854=ruby/test_alias
[359/752] 33863=mmtk/test_configuration
[360/752] 33863=ruby/test_comparable
[361/752] 33863=ruby/enc/test_emoji_breaks
[362/752] 33863=-ext-/test_notimplement
[363/752] 33863=ruby/test_system
[364/752] 33855=-ext-/test_bug-3571
[365/752] 33855=date/test_date_new
[366/752] 33855=ruby/test_io_timeout
[367/752] 33855=prism/api/command_line_test
[368/752] 33855=rubygems/test_gem_commands_info_command
[369/752] 33852=resolv/test_dns
[370/752] 33854=stringio/test_stringio
[371/752] 33855=ruby/test_require
[372/752] 33854=ruby/test_dup
[373/752] 33852=-ext-/win32/test_dln
[374/752] 33852=openssl/test_x509attr
[375/752] 33852=ruby/enc/test_iso_8859
[376/752] 33865=ruby/test_complex2
[377/752] 33865=prism/regexp_test
[378/752] 33852=ruby/test_string_memory
[379/752] 33865=mkmf/test_pkg_config
[380/752] 33865=-ext-/bignum/test_big2str
[381/752] 33865=-ext-/string/test_coderange
[382/752] 33865=open-uri/test_open-uri
[383/752] 33867=prism/ruby/location_test
[384/752] 33852=ruby/test_gc
[385/752] 33867=ruby/test_allocation
[386/752] 33854=-ext-/string/test_enc_associate
[387/752] 33865=prism/api/dump_test
[388/752] 33862=ruby/test_iseq
[389/752] 33857=ruby/test_insns_leaf
[390/752] 33857=yaml/test_store
[391/752] 33857=-ext-/load/test_protect
[392/752] 33857=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[393/752] 33857=net/protocol/test_protocol
[394/752] 33857=psych/test_tree_builder
[395/752] 33857=rubygems/test_gem_commands_open_command
[396/752] 33854=openssl/test_x509req
[397/752] 33857=cgi/test_cgi_util
[398/752] 33863=rubygems/test_gem_specification
[399/752] 33856=ruby/enc/test_gbk
[400/752] 33856=ruby/test_warning
[401/752] 33854=rubygems/test_gem_name_tuple
[402/752] 33854=ruby/test_refinement
[403/752] 33856=rubygems/test_gem_dependency_installer
[404/752] 33857=psych/test_numeric
[405/752] 33857=strscan/test_stringscanner
[406/752] 33857=openssl/test_x509crl
[407/752] 33857=cgi/test_cgi_session
[408/752] 33857=psych/test_class
[409/752] 33857=rubygems/test_gem_package_tar_reader
[410/752] 33857=ruby/enc/test_gb18030
[411/752] 33857=ruby/test_mixed_unicode_escapes
[412/752] 33857=-ext-/test_enumerator_kw
[413/752] 33857=mkmf/test_mkmf
[414/752] 33857=-ext-/bignum/test_mul
[415/752] 33857=did_you_mean/spell_checking/test_require_path_check
[416/752] 33857=io/nonblock/test_flush
[417/752] 33857=rubygems/test_gem_commands_fetch_command
[418/752] 33862=cgi/test_cgi_header
[419/752] 33862=openssl/test_pkcs7
[420/752] 33857=ruby/test_complexrational
[421/752] 33857=-ext-/symbol/test_inadvertent_creation
[422/752] 33857=prism/result/static_inspect_test
[423/752] 33857=prism/result/source_location_test
[424/752] 33865=ruby/test_complex
[425/752] 33862=-ext-/vm/test_at_exit
[426/752] 33862=-ext-/thread/test_instrumentation_api
[427/752] 33857=ripper/test_files_ext
[428/752] 33857=openssl/test_x509ext
[429/752] 33857=prism/unescape_test
[430/752] 33857=prism/result/equality_test
[431/752] 33857=rubygems/test_gem_commands_query_command
[432/752] 33858=rubygems/test_gem_text
[433/752] 33865=ruby/test_settracefunc
[434/752] 33858=prism/ruby/tunnel_test
[435/752] 33858=rubygems/test_gem_commands_stale_command
[436/752] 33858=rubygems/test_gem_version
[437/752] 33866=socket/test_tcp
[438/752] 33858=test_pp
[439/752] 33858=ruby/test_sprintf_comb
[440/752] 33866=ruby/test_path
[441/752] 33866=ruby/test_method_cache
[442/752] 33866=rubygems/test_gem_stub_specification
[443/752] 33858=rubygems/test_gem_ext_rake_builder
[444/752] 33857=monitor/test_monitor
[445/752] 33866=json/json_string_matching_test
[446/752] 33866=openssl/test_asn1
[447/752] 33866=mkmf/test_flags
[448/752] 33857=ruby/test_transcode
[449/752] 33863=ruby/test_whileuntil
[450/752] 33863=test_extlibs
[451/752] 33862=-ext-/rational/test_rat
[452/752] 33862=prism/ruby/ruby_parser_test
[453/752] 33862=openssl/test_buffering
[454/752] 33862=resolv/test_svcb_https
[455/752] 33862=-ext-/test_bug-14834
[456/752] 33857=-ext-/proc/test_bmethod
[457/752] 33862=psych/nodes/test_enumerable
[458/752] 33857=-ext-/funcall/test_passing_block
[459/752] 33862=uri/test_http
[460/752] 33857=openssl/test_x509cert
[461/752] 33862=socket/test_addrinfo
[462/752] 33862=mkmf/test_have_func
[463/752] 33861=-ext-/string/test_enc_str_buf_cat
[464/752] 33861=optparse/test_zsh_completion
[465/752] 33861=rubygems/test_gem_package_tar_reader_entry
[466/752] 33858=-ext-/thread/test_lock_native_thread
[467/752] 33858=rubygems/test_webauthn_listener
[468/752] 33865=rubygems/test_gem_resolver_specification
[469/752] 33865=json/json_fixtures_test
[470/752] 33865=dtrace/test_load
[471/752] 33865=ruby/test_encoding
[472/752] 33858=ruby/test_default_gems
[473/752] 33857=rubygems/test_gem_security_trust_dir
[474/752] 33856=mkmf/test_constant
[475/752] 33861=-ext-/exception/test_data_error
[476/752] 33866=ruby/test_rubyvm
[477/752] 33866=ruby/test_weakmap
[478/752] 33857=rubygems/test_gem_doctor
[479/752] 33858=socket/test_ancdata
[480/752] 33858=ruby/enc/test_euc_jp
[481/752] 33857=-ext-/test_abi
[482/752] 33858=-ext-/string/test_external_new
[483/752] 33858=ripper/test_scanner_events
[484/752] 33861=rubygems/test_gem_resolver_dependency_request
[485/752] 33861=rubygems/test_deprecate
[486/752] 33855=win32/test_registry
[487/752] 33855=openssl/test_ssl
[488/752] 33858=rubygems/test_gem_commands_push_command
[489/752] 33861=ruby/test_module
[490/752] 33857=prism/api/parse_success_test
[491/752] 33857=strscan/test_ractor
[492/752] 33857=ruby/test_sprintf
[493/752] 33865=rubygems/test_gem_uri_formatter
[494/752] 33862=rubygems/test_gem_request_connection_pools
[495/752] 33865=ruby/test_optimization
[496/752] 33858=uri/test_common
[497/752] 33862=rubygems/test_gem_ext_builder
[498/752] 33857=fileutils/test_verbose
[499/752] 33857=prism/ruby/compiler_test
[500/752] 33857=date/test_date_strftime
[501/752] 33858=-ext-/typeddata/test_typeddata
[502/752] 33858=rubygems/test_gem_resolver_vendor_specification
[503/752] 33858=ruby/test_struct
[504/752] 33858=fiber/test_mutex
[505/752] 33854=-ext-/bignum/test_bigzero
[506/752] 33854=ruby/test_basicinstructions
[507/752] 33857=socket/test_basicsocket
[508/752] 33857=rubygems/test_gem_commands_owner_command
[509/752] 33854=-ext-/string/test_normalize
[510/752] 33854=-ext-/test_recursion
[511/752] 33854=prism/locals_test
[512/752] 33854=test_find
[513/752] 33854=rubygems/test_gem_unsatisfiable_dependency_error
[514/752] 33854=objspace/test_ractor
[515/752] 33854=rubygems/test_gem_package_tar_header
[516/752] 33863=prism/ruby/pattern_test
[517/752] 33858=ripper/test_sexp
[518/752] 33858=ripper/test_files_test_2
[519/752] 33858=rubygems/test_gem_version_option
[520/752] 33854=ruby/test_require_lib
[521/752] 33860=rubygems/test_gem_rdoc
[522/752] 33860=prism/api/lex_test
[523/752] 33860=rubygems/test_gem_remote_fetcher_s3
[524/752] 33858=-ext-/win32/test_fd_setsize
[525/752] 33858=test_trick
[526/752] 33863=ruby/test_objectspace
[527/752] 33857=prism/version_test
[528/752] 33857=rubygems/test_gem_request_set
[529/752] 33860=psych/test_null
[530/752] 33860=rubygems/test_gem_resolver_activation_request
[531/752] 33860=ruby/enc/test_big5
[532/752] 33860=did_you_mean/core_ext/test_name_error_extension
[533/752] 33860=-ext-/string/test_fstring
[534/752] 33860=-ext-/iseq_load/test_iseq_load
[535/752] 33857=fiber/test_timeout
[536/752] 33857=ruby/test_fixnum
[537/752] 33857=ruby/test_signal
[538/752] 33856=-ext-/test_ensure_and_callcc
[539/752] 33856=fiber/test_scheduler
[540/752] 33862=ruby/test_call
[541/752] 33862=ruby/test_thread
[542/752] 33861=json/json_generic_object_test
[543/752] 33861=dtrace/test_hash_create
[544/752] 33861=date/test_switch_hitter
[545/752] 33861=ruby/test_defined
[546/752] 33861=-ext-/bignum/test_pack
[547/752] 33861=ruby/enc/test_case_options
[548/752] 33861=-ext-/st/test_update
[549/752] 33861=ripper/test_files_sample
[550/752] 33860=-ext-/method/test_arity
[551/752] 33860=rubygems/test_gem_security_policy
[552/752] 33861=rubygems/test_gem_install_update_options
[553/752] 33861=uri/test_file
[554/752] 33861=rubygems/test_gem_resolver_index_set
[555/752] 33861=rubygems/test_gem_dependency_resolution_error
[556/752] 33861=prism/fixtures_test
[557/752] 33860=ruby/test_rational2
[558/752] 33867=net/http/test_http
[559/752] 33860=dtrace/test_raise
[560/752] 33860=open-uri/test_proxy
[561/752] 33860=io/wait/test_io_wait_uncommon
[562/752] 33860=psych/test_string
[563/752] 33861=rubygems/test_gem_ci_detector
[564/752] 33861=ruby/test_yield
[565/752] 33860=rubygems/test_gem_request_set_lockfile_parser
[566/752] 33860=ruby/enc/test_shift_jis
[567/752] 33860=ruby/test_fnmatch
[568/752] 33860=rubygems/test_gem_resolver_vendor_set
[569/752] 33860=rubygems/test_require
[570/752] 33866=net/http/test_https
[571/752] 33858=erb/test_erb_command
[572/752] 33858=mkmf/test_have_library
[573/752] 33853=ruby/test_unicode_escape
[574/752] 33854=prism/result/integer_base_flags_test
[575/752] 33854=net/http/test_httpresponses
[576/752] 33853=uri/test_ftp
[577/752] 33855=-ext-/string/test_too_many_dummy_encodings
[578/752] 33853=ripper/test_filter
[579/752] 33854=rubygems/test_gem_ext_cmake_builder
[580/752] 33853=objspace/test_objspace
[581/752] 33854=ruby/test_clone
[582/752] 33855=erb/test_erb_m17n
[583/752] 33855=ruby/enc/test_koi8
[584/752] 33855=-ext-/gvl/test_last_thread
[585/752] 33860=etc/test_etc
[586/752] 33854=rubygems/test_gem_remote_fetcher_local_server
[587/752] 33860=uri/test_ldap
[588/752] 33860=rubygems/test_gem_source_lock
[589/752] 33854=openssl/test_cipher
[590/752] 33860=psych/test_hash
[591/752] 33860=-ext-/time/test_new
[592/752] 33860=rubygems/test_gem_commands_which_command
[593/752] 33860=ruby/test_enum
[594/752] 33854=prism/api/parse_test
[595/752] 33858=rubygems/test_gem_source_specific_file
[596/752] 33854=socket/test_unix
[597/752] 33855=psych/test_coder
[598/752] 33854=optparse/test_optparse
[599/752] 33855=ruby/test_symbol
[600/752] 33858=io/console/test_ractor
[601/752] 33857=rubygems/test_gem_spec_fetcher
[602/752] 33856=rubygems/test_gem_commands_sources_command
[603/752] 33858=ruby/test_undef
[604/752] 33858=date/test_date_arith
[605/752] 33858=io/console/test_io_console
[606/752] 33854=uri/test_ws
[607/752] 33854=ruby/test_io
[608/752] 33857=ruby/test_numeric
[609/752] 33856=ruby/test_metaclass
[610/752] 33856=pathname/test_ractor
[611/752] 33857=dtrace/test_array_create
[612/752] 33857=rubygems/test_gem_resolver_installed_specification
[613/752] 33857=rubygems/test_gem_commands_environment_command
[614/752] 33856=-ext-/tracepoint/test_tracepoint
[615/752] 33857=-ext-/integer/test_my_integer
[616/752] 33857=prism/encoding/symbol_encoding_test
[617/752] 33857=rubygems/test_gem_commands_mirror
[618/752] 33857=-ext-/marshal/test_internal_ivar
[619/752] 33857=cgi/test_cgi_cookie
[620/752] 33857=mkmf/test_signedness
[621/752] 33856=openssl/test_hmac
[622/752] 33867=prism/ruby/desugar_compiler_test
[623/752] 33856=ruby/test_inlinecache
[624/752] 33867=net/http/test_httpresponse
[625/752] 33867=-ext-/marshal/test_usrmarshal
[626/752] 33856=ruby/test_weakkeymap
[627/752] 33866=rubygems/test_gem_command
[628/752] 33867=ruby/test_key_error
[629/752] 33867=openssl/test_engine
[630/752] 33867=-ext-/exception/test_enc_raise
[631/752] 33867=-ext-/postponed_job/test_postponed_job
[632/752] 33858=rubygems/test_gem_request_set_lockfile
[633/752] 33866=json/ractor_test
[634/752] 33860=-ext-/load/test_dot_dot
[635/752] 33860=did_you_mean/tree_spell/test_human_typo
[636/752] 33860=prism/ruby/reflection_test
[637/752] 33860=ruby/test_bignum
[638/752] 33866=test_tempfile
[639/752] 33860=openssl/test_config
[640/752] 33860=rubygems/test_gem_util
[641/752] 33858=rubygems/test_gem_remote_fetcher
[642/752] 33863=rubygems/test_gem_gemcutter_utilities
[643/752] 33860=rubygems/test_gem_resolver
[644/752] 33866=rubygems/test_gem_commands_yank_command
[645/752] 33867=did_you_mean/edit_distance/test_jaro_winkler
[646/752] 33867=did_you_mean/spell_checking/test_pattern_key_name_check
[647/752] 33867=rubygems/test_exit
[648/752] 33858=fiber/test_io
[649/752] 33863=rubygems/test_gem_commands_cert_command
[650/752] 33867=fileutils/test_fileutils
[651/752] 33866=fiber/test_process
[652/752] 33860=ruby/test_object
[653/752] 33866=-ext-/eval/test_eval
[654/752] 33866=psych/test_stream
[655/752] 33866=json/json_common_interface_test
[656/752] 33858=coverage/test_coverage
[657/752] 33866=rubygems/test_remote_fetch_error
[658/752] 33866=pathname/test_pathname
[659/752] 33865=ruby/test_dir_m17n
[660/752] 33867=rubygems/test_gem_resolver_git_specification
[661/752] 33857=cgi/test_cgi_tag_helper
[662/752] 33857=prism/result/named_capture_test
[663/752] 33857=rubygems/test_gem_commands_dependency_command
[664/752] 33857=rubygems/test_gem_ext_ext_conf_builder
[665/752] 33866=dtrace/test_cmethod
[666/752] 33866=-ext-/string/test_qsort
[667/752] 33866=json/json_addition_test
[668/752] 33866=-ext-/thread_fd/test_thread_fd_close
[669/752] 33866=fiber/test_storage
[670/752] 33866=prism/result/string_test
[671/752] 33866=-ext-/path_to_class/test_path_to_class
[672/752] 33866=ruby/test_iterator
[673/752] 33867=psych/test_marshalable
[674/752] 33867=rubygems/test_gem_resolver_index_specification
[675/752] 33856=dtrace/test_string
[676/752] 33866=dtrace/test_method_cache
[677/752] 33866=rubygems/test_gem_dependency
[678/752] 33856=prism/api/parse_comments_test
[679/752] 33856=ruby/test_class
[680/752] 33867=psych/test_serialize_subclasses
[681/752] 33867=ruby/test_const
[682/752] 33867=uri/test_wss
[683/752] 33867=fiber/test_address_resolve
[684/752] 33867=rubygems/test_gem_resolver_lock_specification
[685/752] 33855=-ext-/string/test_cstr
[686/752] 33867=ruby/test_variable
[687/752] 33866=openssl/test_digest
[688/752] 33860=rubygems/test_gem_source_local
[689/752] 33866=-ext-/num2int/test_num2int
[690/752] 33866=mkmf/test_have_macro
[691/752] 33867=ruby/test_process
[692/752] 33861=ruby/test_parse
[693/752] 33860=-ext-/iter/test_iter_break
[694/752] 33860=ruby/test_thread_queue
[695/752] 33855=ruby/test_flip
[696/752] 33863=fileutils/test_nowrite
[697/752] 33866=optparse/test_summary
[698/752] 33863=ruby/test_stack
[699/752] 33855=rubygems/test_gem_ext_cargo_builder_unit
[700/752] 33858=rubygems/test_gem_commands_install_command
[701/752] 33855=ruby/test_econv
[702/752] 33866=-ext-/st/test_foreach
[703/752] 33866=test_securerandom
[704/752] 33866=fiber/test_thread
[705/752] 33866=ruby/test_pattern_matching
[706/752] 33866=rubygems/test_gem_commands_search_command
[707/752] 33866=ruby/test_arithmetic_sequence
[708/752] 33866=ruby/test_literal
[709/752] 33861=socket/test_sockopt
[710/752] 33861=ruby/test_frozen_error
[711/752] 33861=prism/bom_test
[712/752] 33861=ruby/test_file
[713/752] 33857=ruby/test_lambda
[714/752] 33857=psych/test_encoding
[715/752] 33857=psych/handlers/test_recorder
[716/752] 33857=-ext-/iter/test_yield_block
[717/752] 33857=rubygems/test_gem_commands_specification_command
[718/752] 33857=psych/test_boolean
[719/752] 33857=mkmf/test_config
[720/752] 33865=psych/test_yaml
[721/752] 33865=psych/test_document
[722/752] 33865=fiber/test_ractor
[723/752] 33863=did_you_mean/test_spell_checker
[724/752] 33863=-ext-/bug_reporter/test_bug_reporter
[725/752] 33865=optparse/test_getopts
[726/752] 33865=rubygems/test_gem_resolver_api_specification
[727/752] 33865=prism/ruby/parameters_signature_test
[728/752] 33865=ruby/test_primitive
[729/752] 33865=rubygems/test_gem_request
[730/752] 33855=openssl/test_pkey
[731/752] 33858=rubygems/test_gem_commands_signin_command
[732/752] 33855=socket/test_nonblock
[733/752] 33855=json/test_helper
[734/752] 33860=psych/test_yamldbm
[735/752] 33855=ruby/test_thread_cv
[736/752] 33860=cgi/test_cgi_modruby
[737/752] 33858=ruby/enc/test_windows_1251
[738/752] 33858=prism/ruby/relocation_test
[739/752] 33860=ripper/test_parser_events
[740/752] 33858=ruby/test_eval
[741/752] 33857=-ext-/file/test_stat
[742/752] 33857=resolv/test_addr
[743/752] 33857=rubygems/test_gem_resolver_best_set
[744/752] 33857=mkmf/test_convertible
[745/752] 33860=ruby/test_regexp
[746/752] 33852=prism/newline_offsets_test
[747/752] 33865=ruby/test_rational
[748/752] 33855=-ext-/bignum/test_str2big
[749/752] 33863=rubygems/test_gem_resolver_conflict
[750/752] 33863=psych/test_scalar
[751/752] 33863=ruby/test_readpartial
[752/752] 33855=rubygems/test_gem_commands_contents_command
$$$ #<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
   1018   32536    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
  32536   32539    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.20250322-164738 --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
  32539   32540    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.20250322-164738 --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
  32540   33506    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
  33506   33507    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
  33507   33849    1015    1015 pts/0       1015 Sl+   1000   0:16 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
  33849   33862    1015    1015 pts/0       1015 Sl+   1000   0:30 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
  33862   61267    1015    1015 pts/0       1015 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
  32540   62174    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      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
      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=>[32536], 32536=>[32539], 32539=>[32540], 32540=>[33506, 62174], 33506=>[33507], 33507=>[33849], 33849=>[33862], 33862=>[61267]}
$ timeout 60 gdb -p 61267 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060cc1cfe0e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                           Frame 
* 1    Thread 0x7510120006c0 (LWP 61267) "test_thread.rb*" 0x000060cc1cfe0e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x7510120006c0 (LWP 61267) "test_thread.rb*"):
#0  0x000060cc1cfe0e3e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060cc1cfe1dfa in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060cc1cf2e788 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000060cc1cf2e579 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000060cc1cf2e3ad in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000060cc1cf2dded in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000060cc1cf2da36 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000060cc1cf2fd06 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000060cc1cfc6bd0 in __interceptor_free ()
No symbol table info available.
#9  0x000060cc1d037b6c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x750ffd8f7800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8211
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x750ffd8f7800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4791
No locals.
#11 ruby_xfree (x=0x750ffd8f7800) at /tmp/ruby/src/trunk_asan/gc.c:4802
No locals.
#12 0x000060cc1d2f2a25 in rb_threadptr_sched_free (th=th@entry=0x515000209480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2304
No locals.
#13 0x000060cc1d3c953f in thread_free (ptr=0x540000000208, ptr@entry=0x515000209480) at /tmp/ruby/src/trunk_asan/vm.c:3521
        th = 0x540000000208
#14 0x000060cc1d3c90a2 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3121
        th = 0x515000209480
        stack = 0x750ffd8f7800
        objspace = <optimized out>
        next = <optimized out>
#15 0x000060cc1d00aba0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:262
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x515000209480
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x000060cc1d00b10b in ruby_stop (ex=520, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:289
No locals.
#17 0x000060cc1d31816b in thread_start_func_2 (th=th@entry=0x515000209480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:746
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 1
        event_thread_end_hooked = 1
        result = <optimized out>
        state = <optimized out>
        errinfo = <optimized out>
#18 0x000060cc1d3162ae in call_thread_start_func_2 (th=0x515000209480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x751011fffcc0
#19 nt_start (ptr=0x50c000b10280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000209480
        sched = <optimized out>
        nt = 0x50c000b10280
        vm = 0x525000000100
#20 0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#21 0x000075103369caa4 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 = {128711881918144, -7490969019359814053, 128711881918144, -352, 0, 140725610970160, -7490969019372396965, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#22 0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 62189]
[Inferior 1 (process 61267) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 33862 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 62195]
[New LWP 62190]
[New LWP 61250]
[New LWP 51418]
[New LWP 49897]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007510337107e3 in __GI___wait4 (pid=62194, stat_loc=0x751031561a48, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                           Frame 
* 1    Thread 0x7510338fcc40 (LWP 33862) "ruby"            0x00007510337107e3 in __GI___wait4 (pid=62194, stat_loc=0x751031561a48, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7510174006c0 (LWP 62195) "ruby"            0x000075103371b4cd in __GI___poll (fds=0x750ffa309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7510120006c0 (LWP 62190) "test_thread.rb*" 0x0000751033698d71 in __futex_abstimed_wait_common64 (private=21072, cancel=true, abstime=0x751011ffeba0, op=137, expected=0, futex_word=0x50c000b13814) at ./nptl/futex-internal.c:57
  4    Thread 0x751005c006c0 (LWP 61250) "Timeout stdlib " 0x0000751033698d71 in __futex_abstimed_wait_common64 (private=29967, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000adf254) at ./nptl/futex-internal.c:57
  5    Thread 0x75100ac006c0 (LWP 51418) "parallel.rb:40"  0x000075103371b4cd in __GI___poll (fds=0x751001e16b60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  6    Thread 0x751006e006c0 (LWP 49897) "Gem::Timeout st" 0x0000751033698d71 in __futex_abstimed_wait_common64 (private=29968, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007ca3d4) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x751006e006c0 (LWP 49897) "Gem::Timeout st"):
#0  0x0000751033698d71 in __futex_abstimed_wait_common64 (private=29968, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0007ca3d4) 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=29968, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0007ca3d4) 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=0x50c0007ca3d4, 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  0x000075103369b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0007ca3a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75103369b4b0 <__condvar_cleanup_waiting>, __arg = 0x751006dfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c0007ca3a8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c0007ca3a8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060cc1d2f044f in rb_native_cond_wait (cond=0x50c0007ca3d4, 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=0x515000521000, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x5150001a7f00
#7  0x000060cc1d3151c2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x515000521000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000060cc1d2fa8e1 in native_sleep (th=0x515000521000, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x515000521000, 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 0x000060cc1d313c35 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=128711912866160, 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 0x000060cc1d00f2d0 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 = 0x5160033249d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x751006dfeef0, <optimized out>, 0x751006dfee00, <optimized out>, <optimized out>}, prev = 0x751004209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160033249d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060cc1d31311d in queue_do_pop (self=<optimized out>, q=0x50400056b5d0, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 128711912866160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 128711912866160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400056b5d0
        end = 0
#14 0x000060cc1d392ba4 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 0x000060cc1d392ba4 in vm_invoke_builtin_delegate (ec=0x5160033249d0, cfp=0x751010b19758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160033249d0) at ../../src/trunk_asan/insns.def:1646
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x751010b19758
        reg_pc = 0x510000001df8
        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 0x000060cc1d386f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160033249d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x751006dff6c0, <optimized out>, <optimized out>}, prev = 0x751006dffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060cc1d3c3d6b in invoke_iseq_block_from_c (ec=0x5160033249d0, captured=<optimized out>, self=128711912940240, 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 = 0x751013d85598
        cfp = 0x751010b197c8
        sp = 0x751010a19818
        use_argv = <optimized out>
        stack_argv = 0x751010a19818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160033249d0, self=128711912940240, 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 0x000060cc1d3c1ff6 in rb_vm_invoke_proc (ec=0x50c0007ca3d4, proc=0x189, proc@entry=0x5040054abd90, argc=862555505, 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 0x000060cc1d3193b9 in thread_do_start_proc (th=th@entry=0x515000521000) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040054abd90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060cc1d316fea in thread_do_start (th=0x515000521000) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000521000, 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 0x000060cc1d3162ae in call_thread_start_func_2 (th=0x515000521000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x751006dffcc0
#26 nt_start (ptr=0x50c0007ca380) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x515000521000
        sched = <optimized out>
        nt = 0x50c0007ca380
        vm = 0x525000000100
#27 0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075103369caa4 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 = {128711695271616, -7491011075679576485, 128711695271616, -352, 0, 128711881905552, -7491011075692159397, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x75100ac006c0 (LWP 51418) "parallel.rb:40"):
#0  0x000075103371b4cd in __GI___poll (fds=0x751001e16b60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060cc1cf6b6da in __interceptor_poll ()
No symbol table info available.
#2  0x000060cc1d0c777d in nogvl_wait_for (th=128711872967040, fptr=0x51100056b5c0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000060cc1d0c8bf6 in internal_read_func (ptr=0x751001e16940) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x751001e16940
        result = <optimized out>
#5  0x000060cc1d2fe823 in rb_thread_io_blocking_call (func=0x60cc1d0c8770 <internal_read_func>, data1=0x751001e16940, 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  0x000060cc1d00f2d0 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 = 0x5160039cf3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x75100abfedb0, <optimized out>, 0x75100abfecc0, <optimized out>, <optimized out>}, prev = 0x751001e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160039cf3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000060cc1d0dd015 in io_read_memory_locktmp (str=128711611476832, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 128711872967040, fptr = 0x51100056b5c0, nonblock = 0, fd = 6, buf = 0x519000129380, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100056b5c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000060cc1d0b9241 in io_readpartial (argc=31550304, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x000060cc1d3ea0e8 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 = 0x751032fd9ed8
        cfunc = 0x504000010f58
        recv = 128711872967200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060cc1d397c59 in vm_sendish (ec=0x5160039cf3d0, reg_cfp=0x751008103790, 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=0x5160039cf3d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x751008103790
        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 0x000060cc1d386f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160039cf3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x75100abff6c0, <optimized out>, <optimized out>}, prev = 0x75100abffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000060cc1d3c3d6b in invoke_iseq_block_from_c (ec=0x5160039cf3d0, captured=<optimized out>, self=128712428694720, 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 = 0x751032f7c620
        cfp = 0x7510081037c8
        sp = 0x751008003818
        use_argv = <optimized out>
        stack_argv = 0x751008003818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160039cf3d0, self=128712428694720, 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 0x000060cc1d3c1ff6 in rb_vm_invoke_proc (ec=0x751001e16b60, proc=0x1, proc@entry=0x504001010450, argc=863089869, 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 0x000060cc1d3193b9 in thread_do_start_proc (th=th@entry=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001010450
        args_len = 0
        args_ptr = <optimized out>
#19 0x000060cc1d316fea in thread_do_start (th=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150002dc600, 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 0x000060cc1d3162ae in call_thread_start_func_2 (th=0x5150002dc600) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x75100abffcc0
#22 nt_start (ptr=0x50c000b25d00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150002dc600
        sched = <optimized out>
        nt = 0x50c000b25d00
        vm = 0x525000000100
#23 0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000075103369caa4 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 = {128711760283328, -7491019047138877861, 128711760283328, -352, 25, 140725610972816, -7491019047151460773, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x751005c006c0 (LWP 61250) "Timeout stdlib "):
#0  0x0000751033698d71 in __futex_abstimed_wait_common64 (private=29967, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000adf254) 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=29967, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000adf254) 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=0x50c000adf254, 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  0x000075103369b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000adf228) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75103369b4b0 <__condvar_cleanup_waiting>, __arg = 0x751005bfeb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 5, cond = 0x50c000adf228, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 5
        seq = 2
        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=0x50c000adf228, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060cc1d2f044f in rb_native_cond_wait (cond=0x50c000adf254, 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=0x5150001c8200, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x000060cc1d3151c2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001c8200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000060cc1d2fa8e1 in native_sleep (th=0x5150001c8200, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#9  sleep_forever (th=0x5150001c8200, 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 0x000060cc1d313c35 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=128712434799360, 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 0x000060cc1d00f2d0 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 = 0x516003b109d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x751005bfeef0, <optimized out>, 0x751005bfee00, <optimized out>, <optimized out>}, prev = 0x750ffb009240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003b109d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060cc1d31311d 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 = 128712434799360, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 128712434799360, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b0d0
        end = 0
#14 0x000060cc1d392ba4 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 0x000060cc1d392ba4 in vm_invoke_builtin_delegate (ec=0x516003b109d0, cfp=0x751008feb758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003b109d0) at ../../src/trunk_asan/insns.def:1646
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x751008feb758
        reg_pc = 0x510000001df8
        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 0x000060cc1d386f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516003b109d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x751005bff6c0, <optimized out>, <optimized out>}, prev = 0x751005bffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060cc1d3c3d6b in invoke_iseq_block_from_c (ec=0x516003b109d0, captured=<optimized out>, self=128712434887360, 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 = 0x751032f45c38
        cfp = 0x751008feb7c8
        sp = 0x751008eeb818
        use_argv = <optimized out>
        stack_argv = 0x751008eeb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003b109d0, self=128712434887360, 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 0x000060cc1d3c1ff6 in rb_vm_invoke_proc (ec=0x50c000adf254, proc=0x189, proc@entry=0x50400106ac90, argc=862555505, 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 0x000060cc1d3193b9 in thread_do_start_proc (th=th@entry=0x5150001c8200) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400106ac90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060cc1d316fea in thread_do_start (th=0x5150001c8200) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001c8200, 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 0x000060cc1d3162ae in call_thread_start_func_2 (th=0x5150001c8200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x751005bffcc0
#26 nt_start (ptr=0x50c000adf200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x5150001c8200
        sched = <optimized out>
        nt = 0x50c000adf200
        vm = 0x525000000100
#27 0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000075103369caa4 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 = {128711676397248, -7491012450069111205, 128711676397248, -352, 0, 140725610967088, -7491012450081694117, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7510120006c0 (LWP 62190) "test_thread.rb*"):
#0  0x0000751033698d71 in __futex_abstimed_wait_common64 (private=21072, cancel=true, abstime=0x751011ffeba0, op=137, expected=0, futex_word=0x50c000b13814) 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=21072, abstime=0x751011ffeba0, clockid=29967, expected=0, futex_word=0x50c000b13814) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 7671296
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000b13814, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x751011ffeba0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000075103369bc8e in __pthread_cond_wait_common (abstime=0x751011ffeba0, clockid=1, mutex=0x51500020aea0, cond=0x50c000b137e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x75103369b4b0 <__condvar_cleanup_waiting>, __arg = 0x751011ffea90, __canceltype = 8, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c000b137e8, mutex = 0x51500020aea0, 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=0x50c000b137e8, mutex=mutex@entry=0x51500020aea0, abstime=abstime@entry=0x751011ffeba0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000060cc1d314c91 in native_cond_timedwait (cond=0x50c000b137e8, mutex=0x51500020aea0, 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=0x51500020ad80, rel=rel@entry=0x750ffc2090e0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2428
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x51500020aea0
        cond = 0x50c000b137e8
        max = 100000000000000000
#7  0x000060cc1d2fb664 in native_sleep (th=0x51500020ad80, rel=0x750ffc2090e0) 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 = 4238455523546503
        woke = 1
#9  0x000060cc1d18b5ad in rb_f_sleep (argc=1, argv=0x750ffe8ff838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4964
        beg = 1742662668
        scheduler = <optimized out>
        end = <optimized out>
#10 0x000060cc1d3ea0e8 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 = 0x7510110eeed0
        cfunc = 0x504000020258
        recv = 128711873441080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060cc1d3d053d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x751011fff310) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#12 0x000060cc1d3cfff5 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 = 0x751011ffeba0
#13 0x000060cc1d397c59 in vm_sendish (ec=0x516003b15dd0, reg_cfp=0x750ffe9ff790, 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>
#14 vm_exec_core (ec=ec@entry=0x516003b15dd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x750ffe9ff790
        reg_pc = 0x50400102f0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000060cc1d386f3b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516003b15dd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x751011fff6c0, <optimized out>, <optimized out>}, prev = 0x751011fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000060cc1d3c3d6b in invoke_iseq_block_from_c (ec=0x516003b15dd0, captured=<optimized out>, self=128711873441080, 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 = 0x751011742ef8
        cfp = 0x750ffe9ff7c8
        sp = 0x750ffe8ff818
        use_argv = <optimized out>
        stack_argv = 0x750ffe8ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_proc (ec=0x516003b15dd0, self=128711873441080, 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>
#18 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.
#19 0x000060cc1d3c1ff6 in rb_vm_invoke_proc (ec=0x50c000b13814, proc=0x89, proc@entry=0x50400106db90, argc=862555505, 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
#20 0x000060cc1d3193b9 in thread_do_start_proc (th=th@entry=0x51500020ad80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400106db90
        args_len = 0
        args_ptr = <optimized out>
#21 0x000060cc1d316fea in thread_do_start (th=0x51500020ad80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#22 thread_start_func_2 (th=th@entry=0x51500020ad80, 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>
#23 0x000060cc1d3162ae in call_thread_start_func_2 (th=0x51500020ad80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2175
        stack_start = <optimized out>
        stack_start_addr = 0x751011fffcc0
#24 nt_start (ptr=0x50c000b137c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2220
        th = 0x51500020ad80
        sched = <optimized out>
        nt = 0x50c000b137c0
        vm = 0x525000000100
#25 0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#26 0x000075103369caa4 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 = {128711881918144, -7490969019359814053, 128711881918144, -352, 0, 140725610970576, -7490969019372396965, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#27 0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7510174006c0 (LWP 62195) "ruby"):
#0  0x000075103371b4cd in __GI___poll (fds=0x750ffa309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060cc1cf6b6da in __interceptor_poll ()
No symbol table info available.
#2  0x000060cc1d31a61f 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  0x000060cc1cfc4a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000075103369caa4 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 = {128711969998528, -7490973967162139045, 128711969998528, -352, 0, 140725610970160, -7490973967174721957, -7490895265352638885}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000751033729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7510338fcc40 (LWP 33862) "ruby"):
#0  0x00007510337107e3 in __GI___wait4 (pid=62194, stat_loc=0x751031561a48, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060cc1cf58f10 in __interceptor_waitpid ()
No symbol table info available.
#2  0x000060cc1d192224 in do_waitpid (pid=62194, st=0x751031561a48, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1039
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x751031561a20) at /tmp/ruby/src/trunk_asan/process.c:1073
        w = 0x751031561a20
#4  0x000060cc1d2fcf5f in rb_nogvl (func=0x60cc1d1921e0 <waitpid_blocking_no_SIGCHLD>, data1=0x751031561a20, 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  0x000060cc1d17cdde in waitpid_no_SIGCHLD (w=0x751031561a20) 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 = 62194, status = 0, options = 0, errnum = 0}
#7  0x000060cc1d195bc7 in rb_waitpid (pid=62194, 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 = 62194
        status = <optimized out>
#9  0x000060cc1d18b6b9 in proc_wait2 (argc=62194, argv=0x751031561a48, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1386
        pid = <optimized out>
#10 0x000060cc1d3ea0e8 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 = 0x751032fb76a8
        cfunc = 0x504000020718
        recv = 128712435340800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060cc1d397c59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x751030bff4f0, 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 = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x751030bff4f0
        reg_pc = 0x5140001be0f8
        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 0x000060cc1d386f3b 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>, 0x7ffd3c0d9160, <optimized out>, <optimized out>}, prev = 0x7510316a6540, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000060cc1d407a52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x751030bff620, self=128712428694720, 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 = 0x751032f4dff0
        cfp = <optimized out>
        sp = 0x751030affa28
        use_argv = 0x751031427ae0
        stack_argv = 0x751030affa28
        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 = 0x751030bff620
#16 0x000060cc1d3b3e96 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 0x000060cc1d3b3e96 in rb_yield (val=<optimized out>)
No locals.
#20 0x000060cc1d567726 in rb_ary_collect (ary=128711872962280) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 128711872954400
        i = 23
#21 0x000060cc1d3ea0e8 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 = 0x751032fe0148
        cfunc = 0x50400000a758
        recv = 128711872962280
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000060cc1d3916a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x751030bff608, 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 = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
th: 0x515000000300, native_id: 0x7510338fcc40
-- Control frame information -----------------------------------------------
        reg_cfp = 0x751030bff608
c:0015 p:---- s:0105 e:000104 CFUNC  :wait2
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
c:0014 p:0023 s:0100 E:0005c8 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1261
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        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>
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_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>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
        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>
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
c:0007 p:0069 s:0046 E:000800 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_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_defined = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        INSN_LABEL_definedivar = <optimized out>
th: 0x515000521000, native_id: 0x751006e006c0
-- Control frame information -----------------------------------------------
        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>
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/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_opt_str_freeze = <optimized out>

th: 0x5150002dc600, native_id: 0x75100ac006c0
        INSN_LABEL_opt_str_uminus = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
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]

th: 0x5150001c8200, native_id: 0x751005c006c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
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]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500020ad80, native_id: 0x7510120006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0011 e:000010 CFUNC  :sleep
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_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 0x000060cc1d3870f9 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:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000060cc1d407a52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x751030bff738, self=128712428694720, 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 = 0x751032f7c7d8
        cfp = <optimized out>
        sp = 0x751030aff8d0
        use_argv = 0x7510314e21a0
        stack_argv = 0x751030aff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#27 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x751030bff738
#28 0x000060cc1d3b3e96 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
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 0x000060cc1d3b3e96 in rb_yield (val=<optimized out>)
No locals.
#32 0x000060cc1d567726 in rb_ary_collect (ary=128711872967480) at /tmp/ruby/src/trunk_asan/array.c:3650
        collect = 128711872967400
        i = 0
#33 0x000060cc1d3ea0e8 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 = 0x751032fe0148
        cfunc = 0x50400000a758
        recv = 128711872967480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000060cc1d3916a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x751030bff720, cd=0x5020000099d0, 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>
#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
        insns_address_table = {0x60cc1d38da26 <vm_exec_core+12950>, 0x60cc1d38ae35 <vm_exec_core+1701>, 0x60cc1d38c617 <vm_exec_core+7815>, 0x60cc1d391816 <vm_exec_core+28806>, 0x60cc1d38bf62 <vm_exec_core+6098>, 0x60cc1d392485 <vm_exec_core+31989>, 0x60cc1d39082c <vm_exec_core+24732>, 0x60cc1d38e6d5 <vm_exec_core+16197>, 0x60cc1d38b134 <vm_exec_core+2468>, 0x60cc1d391fad <vm_exec_core+30749>, 0x60cc1d391bbe <vm_exec_core+29742>, 0x60cc1d38c31f <vm_exec_core+7055>, 0x60cc1d38b711 <vm_exec_core+3969>, 0x60cc1d390cd1 <vm_exec_core+25921>, 0x60cc1d38d11b <vm_exec_core+10635>, 0x60cc1d3921b7 <vm_exec_core+31271>, 0x60cc1d391dd5 <vm_exec_core+30277>, 0x60cc1d38d8ce <vm_exec_core+12606>, 0x60cc1d38e642 <vm_exec_core+16050>, 0x60cc1d3909ba <vm_exec_core+25130>, 0x60cc1d391d39 <vm_exec_core+30121>, 0x60cc1d38fabe <vm_exec_core+21294>, 0x60cc1d390a52 <vm_exec_core+25282>, 0x60cc1d390e50 <vm_exec_core+26304>, 0x60cc1d38f9ec <vm_exec_core+21084>, 0x60cc1d38b60d <vm_exec_core+3709>, 0x60cc1d3901e9 <vm_exec_core+23129>, 0x60cc1d38b46e <vm_exec_core+3294>, 0x60cc1d38b7b6 <vm_exec_core+4134>, 0x60cc1d38db5b <vm_exec_core+13259>, 0x60cc1d38f891 <vm_exec_core+20737>, 0x60cc1d38fe11 <vm_exec_core+22145>, 0x60cc1d38f620 <vm_exec_core+20112>, 0x60cc1d38b081 <vm_exec_core+2289>, 0x60cc1d391098 <vm_exec_core+26888>, 0x60cc1d391ac8 <vm_exec_core+29496>, 0x60cc1d38b8b1 <vm_exec_core+4385>, 0x60cc1d38ca19 <vm_exec_core+8841>, 0x60cc1d38c52a <vm_exec_core+7578>, 0x60cc1d38d27c <vm_exec_core+10988>, 0x60cc1d38e59e <vm_exec_core+15886>, 0x60cc1d38b9a1 <vm_exec_core+4625>, 0x60cc1d390f1d <vm_exec_core+26509>, 0x60cc1d38c97a <vm_exec_core+8682>, 0x60cc1d38e43f <vm_exec_core+15535>, 0x60cc1d38eeb7 <vm_exec_core+18215>, 0x60cc1d390dcf <vm_exec_core+26175>, 0x60cc1d38fc71 <vm_exec_core+21729>, 0x60cc1d38d485 <vm_exec_core+11509>, 0x60cc1d38cc61 <vm_exec_core+9425>, 0x60cc1d390bad <vm_exec_core+25629>, 0x60cc1d38dccf <vm_exec_core+13631>, 0x60cc1d390294 <vm_exec_core+23300>, 0x60cc1d38fd84 <vm_exec_core+22004>, 0x60cc1d3904d4 <vm_exec_core+23876>, 0x60cc1d39136d <vm_exec_core+27613>, 0x60cc1d38f0ba <vm_exec_core+18730>, 0x60cc1d38ab2b <vm_exec_core+923>, 0x60cc1d38d5f9 <vm_exec_core+11881>, 0x60cc1d390af9 <vm_exec_core+25449>, 0x60cc1d38d71f <vm_exec_core+12175>, 0x60cc1d38f92e <vm_exec_core+20894>, 0x60cc1d3900ea <vm_exec_core+22874>, 0x60cc1d38ec71 <vm_exec_core+17633>, 0x60cc1d38f754 <vm_exec_core+20420>, 0x60cc1d38d949 <vm_exec_core+12729>, 0x60cc1d38cf36 <vm_exec_core+10150>, 0x60cc1d3905ab <vm_exec_core+24091>, 0x60cc1d38ba57 <vm_exec_core+4807>, 0x60cc1d38ea75 <vm_exec_core+17125>, 0x60cc1d399409 <vm_exec_core+60537>, 0x60cc1d38fb62 <vm_exec_core+21458>, 0x60cc1d38bd01 <vm_exec_core+5489>, 0x60cc1d38c202 <vm_exec_core+6770>, 0x60cc1d38be1e <vm_exec_core+5774>, 0x60cc1d38cb06 <vm_exec_core+9078>, 0x60cc1d38d2db <vm_exec_core+11083>, 0x60cc1d38ab30 <vm_exec_core+928>, 0x60cc1d38c877 <vm_exec_core+8423>, 0x60cc1d3926c1 <vm_exec_core+32561>, 0x60cc1d390007 <vm_exec_core+22647>, 0x60cc1d38efb8 <vm_exec_core+18472>, 0x60cc1d390f8e <vm_exec_core+26622>, 0x60cc1d39278d <vm_exec_core+32765>, 0x60cc1d39128d <vm_exec_core+27389>, 0x60cc1d392245 <vm_exec_core+31413>, 0x60cc1d392312 <vm_exec_core+31618>, 0x60cc1d38b531 <vm_exec_core+3489>, 0x60cc1d391e77 <vm_exec_core+30439>, 0x60cc1d38dbf8 <vm_exec_core+13416>, 0x60cc1d392086 <vm_exec_core+30966>, 0x60cc1d38d7c4 <vm_exec_core+12340>, 0x60cc1d39116d <vm_exec_core+27101>, 0x60cc1d38cd80 <vm_exec_core+9712>, 0x60cc1d38deed <vm_exec_core+14173>, 0x60cc1d3923eb <vm_exec_core+31835>, 0x60cc1d38e4fa <vm_exec_core+15722>, 0x60cc1d38e083 <vm_exec_core+14579>, 0x60cc1d38abf9 <vm_exec_core+1129>, 0x60cc1d38b285 <vm_exec_core+2805>, 0x60cc1d38acdb <vm_exec_core+1355>, 0x60cc1d38ed65 <vm_exec_core+17877>, 0x60cc1d38e221 <vm_exec_core+14993>, 0x60cc1d38e952 <vm_exec_core+16834>, 0x60cc1d38e875 <vm_exec_core+16613>, 0x60cc1d38da64 <vm_exec_core+13012>, 0x60cc1d38e11d <vm_exec_core+14733>, 0x60cc1d38ddca <vm_exec_core+13882>, 0x60cc1d38e3c4 <vm_exec_core+15412>, 0x60cc1d38e349 <vm_exec_core+15289>, 0x60cc1d38da17 <vm_exec_core+12935>, 0x60cc1d38ae26 <vm_exec_core+1686>, 0x60cc1d38c608 <vm_exec_core+7800>, 0x60cc1d391807 <vm_exec_core+28791>, 0x60cc1d38bf53 <vm_exec_core+6083>, 0x60cc1d392476 <vm_exec_core+31974>, 0x60cc1d39081d <vm_exec_core+24717>, 0x60cc1d38e6c6 <vm_exec_core+16182>, 0x60cc1d38b125 <vm_exec_core+2453>, 0x60cc1d391f9e <vm_exec_core+30734>, 0x60cc1d391baf <vm_exec_core+29727>, 0x60cc1d38c310 <vm_exec_core+7040>, 0x60cc1d38b702 <vm_exec_core+3954>, 0x60cc1d390cc2 <vm_exec_core+25906>, 0x60cc1d38d10c <vm_exec_core+10620>, 0x60cc1d3921a8 <vm_exec_core+31256>, 0x60cc1d391dc6 <vm_exec_core+30262>, 0x60cc1d38d8bf <vm_exec_core+12591>, 0x60cc1d38e633 <vm_exec_core+16035>, 0x60cc1d3909ab <vm_exec_core+25115>, 0x60cc1d391d2a <vm_exec_core+30106>, 0x60cc1d38faaf <vm_exec_core+21279>, 0x60cc1d390a43 <vm_exec_core+25267>, 0x60cc1d390e41 <vm_exec_core+26289>, 0x60cc1d38f9dd <vm_exec_core+21069>, 0x60cc1d38b5fe <vm_exec_core+3694>, 0x60cc1d3901da <vm_exec_core+23114>, 0x60cc1d38b45f <vm_exec_core+3279>, 0x60cc1d38b7a7 <vm_exec_core+4119>, 0x60cc1d38db4c <vm_exec_core+13244>, 0x60cc1d38f882 <vm_exec_core+20722>, 0x60cc1d38fe02 <vm_exec_core+22130>, 0x60cc1d38f611 <vm_exec_core+20097>, 0x60cc1d38b072 <vm_exec_core+2274>, 0x60cc1d391089 <vm_exec_core+26873>, 0x60cc1d391ab9 <vm_exec_core+29481>, 0x60cc1d38b8a2 <vm_exec_core+4370>, 0x60cc1d38ca0a <vm_exec_core+8826>, 0x60cc1d38c51b <vm_exec_core+7563>, 0x60cc1d38d26d <vm_exec_core+10973>, 0x60cc1d38e58f <vm_exec_core+15871>, 0x60cc1d38b992 <vm_exec_core+4610>, 0x60cc1d390f0e <vm_exec_core+26494>, 0x60cc1d38c96b <vm_exec_core+8667>, 0x60cc1d38e430 <vm_exec_core+15520>, 0x60cc1d38eea8 <vm_exec_core+18200>, 0x60cc1d390dc0 <vm_exec_core+26160>, 0x60cc1d38fc62 <vm_exec_core+21714>, 0x60cc1d38d476 <vm_exec_core+11494>, 0x60cc1d38cc52 <vm_exec_core+9410>, 0x60cc1d390b9e <vm_exec_core+25614>, 0x60cc1d38dcc0 <vm_exec_core+13616>, 0x60cc1d390285 <vm_exec_core+23285>, 0x60cc1d38fd75 <vm_exec_core+21989>, 0x60cc1d3904c5 <vm_exec_core+23861>, 0x60cc1d39135e <vm_exec_core+27598>, 0x60cc1d38f0ab <vm_exec_core+18715>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38d5ea <vm_exec_core+11866>, 0x60cc1d390aea <vm_exec_core+25434>, 0x60cc1d38d710 <vm_exec_core+12160>, 0x60cc1d38f91f <vm_exec_core+20879>, 0x60cc1d38fc12 <vm_exec_core+21634>, 0x60cc1d38ec62 <vm_exec_core+17618>, 0x60cc1d38f745 <vm_exec_core+20405>, 0x60cc1d38d93a <vm_exec_core+12714>, 0x60cc1d38cf27 <vm_exec_core+10135>, 0x60cc1d39059c <vm_exec_core+24076>, 0x60cc1d38ba48 <vm_exec_core+4792>, 0x60cc1d38ea66 <vm_exec_core+17110>, 0x60cc1d3993fa <vm_exec_core+60522>, 0x60cc1d38fb53 <vm_exec_core+21443>, 0x60cc1d38bcf2 <vm_exec_core+5474>, 0x60cc1d38c1f3 <vm_exec_core+6755>, 0x60cc1d38be0f <vm_exec_core+5759>, 0x60cc1d38caf7 <vm_exec_core+9063>, 0x60cc1d38d2cc <vm_exec_core+11068>, 0x60cc1d38ef75 <vm_exec_core+18405>, 0x60cc1d38e585 <vm_exec_core+15861>, 0x60cc1d38ef70 <vm_exec_core+18400>, 0x60cc1d38faaa <vm_exec_core+21274>, 0x60cc1d38f9d8 <vm_exec_core+21064>, 0x60cc1d38caf2 <vm_exec_core+9058>, 0x60cc1d38fc26 <vm_exec_core+21654>, 0x60cc1d38dbee <vm_exec_core+13406>, 0x60cc1d38dbf3 <vm_exec_core+13411>, 0x60cc1d38f9d3 <vm_exec_core+21059>, 0x60cc1d38f878 <vm_exec_core+20712>, 0x60cc1d38e939 <vm_exec_core+16809>, 0x60cc1d38e861 <vm_exec_core+16593>...}
        reg_cfp = 0x751030bff720
        reg_pc = 0x50400002d3f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x000060cc1d38732b 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 0x000060cc1d00b5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x751032f7c968) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd3c0da8f0, <optimized out>, 0x7ffd3c0da840, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x751032f7c968
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#40 0x000060cc1d004b47 in rb_main (argc=11, argv=0x7ffd3c0daac8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=11, argv=0x7ffd3c0daac8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 33862) detached]
$ timeout 60 gdb -p 33849 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 33851]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007e3bec326cd7 in __GI___select (nfds=27, readfds=0x50c004cb6a00, writefds=0x0, exceptfds=0x0, timeout=0x7fff136d7e60) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                Frame 
* 1    Thread 0x7e3bec575c40 (LWP 33849) "ruby" 0x00007e3bec326cd7 in __GI___select (nfds=27, readfds=0x50c004cb6a00, writefds=0x0, exceptfds=0x0, timeout=0x7fff136d7e60) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7e3bd00006c0 (LWP 33851) "ruby" 0x00007e3bec31b4cd in __GI___poll (fds=0x7e3bced09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7e3bd00006c0 (LWP 33851) "ruby"):
#0  0x00007e3bec31b4cd in __GI___poll (fds=0x7e3bced09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000063910c6bd6da in __interceptor_poll ()
No symbol table info available.
#2  0x000063910ca6c61f 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  0x000063910c716a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007e3bec29caa4 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 = {138795357832896, -899558895320199305, 138795357832896, -352, 0, 140733519339520, -899558895341170825, -899496860127883401}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007e3bec329c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7e3bec575c40 (LWP 33849) "ruby"):
#0  0x00007e3bec326cd7 in __GI___select (nfds=27, readfds=0x50c004cb6a00, writefds=0x0, exceptfds=0x0, timeout=0x7fff136d7e60) 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 = 947338901}
        pts64 = 0x7fff136d7d00
        r = <optimized out>
#1  0x000063910ca572f5 in native_fd_select (n=27, readfds=0x50c004cb6a00, writefds=0x0, exceptfds=0x7e3bec326cd7 <__GI___select+327>, timeout=0x7fff136d7d00, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2379
No locals.
#2  do_select (p=138795796566304) at /tmp/ruby/src/trunk_asan/thread.c:4309
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fff136d7e10
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063910c7612d0 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 = {0x7fff136d7fd0, <optimized out>, 0x7fff136d7ee0, <optimized out>, <optimized out>}, prev = 0x7e3bea269080, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063910ca568ce 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 = 27, th = 0x515000000300, rset = 0x7e3bea268f40, 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 = 0x7e3bea268fa0}
#5  0x000063910c82436f in select_internal (read=138795783708960, write=4, except=4, tp=0x7e3bea268fa0, fds=0x7e3bea268f40) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 27
        pending = <optimized out>
        rp = 0x7e3bea268f40
        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=138795796565792) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x7e3bea268f20
#7  0x000063910c7612d0 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 = {0x7fff136d82d0, <optimized out>, 0x7fff136d81e0, <optimized out>, <optimized out>}, prev = 0x7e3bea272c40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x000063910c8005b7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000063910cb3c0e8 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 = 0x7e3bebd5a6b0
        cfunc = 0x504000010798
        recv = 138795824773480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x000063910cae9c59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e3be97ff3a0, 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 = {0x63910cadfa26 <vm_exec_core+12950>, 0x63910cadce35 <vm_exec_core+1701>, 0x63910cade617 <vm_exec_core+7815>, 0x63910cae3816 <vm_exec_core+28806>, 0x63910caddf62 <vm_exec_core+6098>, 0x63910cae4485 <vm_exec_core+31989>, 0x63910cae282c <vm_exec_core+24732>, 0x63910cae06d5 <vm_exec_core+16197>, 0x63910cadd134 <vm_exec_core+2468>, 0x63910cae3fad <vm_exec_core+30749>, 0x63910cae3bbe <vm_exec_core+29742>, 0x63910cade31f <vm_exec_core+7055>, 0x63910cadd711 <vm_exec_core+3969>, 0x63910cae2cd1 <vm_exec_core+25921>, 0x63910cadf11b <vm_exec_core+10635>, 0x63910cae41b7 <vm_exec_core+31271>, 0x63910cae3dd5 <vm_exec_core+30277>, 0x63910cadf8ce <vm_exec_core+12606>, 0x63910cae0642 <vm_exec_core+16050>, 0x63910cae29ba <vm_exec_core+25130>, 0x63910cae3d39 <vm_exec_core+30121>, 0x63910cae1abe <vm_exec_core+21294>, 0x63910cae2a52 <vm_exec_core+25282>, 0x63910cae2e50 <vm_exec_core+26304>, 0x63910cae19ec <vm_exec_core+21084>, 0x63910cadd60d <vm_exec_core+3709>, 0x63910cae21e9 <vm_exec_core+23129>, 0x63910cadd46e <vm_exec_core+3294>, 0x63910cadd7b6 <vm_exec_core+4134>, 0x63910cadfb5b <vm_exec_core+13259>, 0x63910cae1891 <vm_exec_core+20737>, 0x63910cae1e11 <vm_exec_core+22145>, 0x63910cae1620 <vm_exec_core+20112>, 0x63910cadd081 <vm_exec_core+2289>, 0x63910cae3098 <vm_exec_core+26888>, 0x63910cae3ac8 <vm_exec_core+29496>, 0x63910cadd8b1 <vm_exec_core+4385>, 0x63910cadea19 <vm_exec_core+8841>, 0x63910cade52a <vm_exec_core+7578>, 0x63910cadf27c <vm_exec_core+10988>, 0x63910cae059e <vm_exec_core+15886>, 0x63910cadd9a1 <vm_exec_core+4625>, 0x63910cae2f1d <vm_exec_core+26509>, 0x63910cade97a <vm_exec_core+8682>, 0x63910cae043f <vm_exec_core+15535>, 0x63910cae0eb7 <vm_exec_core+18215>, 0x63910cae2dcf <vm_exec_core+26175>, 0x63910cae1c71 <vm_exec_core+21729>, 0x63910cadf485 <vm_exec_core+11509>, 0x63910cadec61 <vm_exec_core+9425>, 0x63910cae2bad <vm_exec_core+25629>, 0x63910cadfccf <vm_exec_core+13631>, 0x63910cae2294 <vm_exec_core+23300>, 0x63910cae1d84 <vm_exec_core+22004>, 0x63910cae24d4 <vm_exec_core+23876>, 0x63910cae336d <vm_exec_core+27613>, 0x63910cae10ba <vm_exec_core+18730>, 0x63910cadcb2b <vm_exec_core+923>, 0x63910cadf5f9 <vm_exec_core+11881>, 0x63910cae2af9 <vm_exec_core+25449>, 0x63910cadf71f <vm_exec_core+12175>, 0x63910cae192e <vm_exec_core+20894>, 0x63910cae20ea <vm_exec_core+22874>, 0x63910cae0c71 <vm_exec_core+17633>, 0x63910cae1754 <vm_exec_core+20420>, 0x63910cadf949 <vm_exec_core+12729>, 0x63910cadef36 <vm_exec_core+10150>, 0x63910cae25ab <vm_exec_core+24091>, 0x63910cadda57 <vm_exec_core+4807>, 0x63910cae0a75 <vm_exec_core+17125>, 0x63910caeb409 <vm_exec_core+60537>, 0x63910cae1b62 <vm_exec_core+21458>, 0x63910caddd01 <vm_exec_core+5489>, 0x63910cade202 <vm_exec_core+6770>, 0x63910cadde1e <vm_exec_core+5774>, 0x63910cadeb06 <vm_exec_core+9078>, 0x63910cadf2db <vm_exec_core+11083>, 0x63910cadcb30 <vm_exec_core+928>, 0x63910cade877 <vm_exec_core+8423>, 0x63910cae46c1 <vm_exec_core+32561>, 0x63910cae2007 <vm_exec_core+22647>, 0x63910cae0fb8 <vm_exec_core+18472>, 0x63910cae2f8e <vm_exec_core+26622>, 0x63910cae478d <vm_exec_core+32765>, 0x63910cae328d <vm_exec_core+27389>, 0x63910cae4245 <vm_exec_core+31413>, 0x63910cae4312 <vm_exec_core+31618>, 0x63910cadd531 <vm_exec_core+3489>, 0x63910cae3e77 <vm_exec_core+30439>, 0x63910cadfbf8 <vm_exec_core+13416>, 0x63910cae4086 <vm_exec_core+30966>, 0x63910cadf7c4 <vm_exec_core+12340>, 0x63910cae316d <vm_exec_core+27101>, 0x63910caded80 <vm_exec_core+9712>, 0x63910cadfeed <vm_exec_core+14173>, 0x63910cae43eb <vm_exec_core+31835>, 0x63910cae04fa <vm_exec_core+15722>, 0x63910cae0083 <vm_exec_core+14579>, 0x63910cadcbf9 <vm_exec_core+1129>, 0x63910cadd285 <vm_exec_core+2805>, 0x63910cadccdb <vm_exec_core+1355>, 0x63910cae0d65 <vm_exec_core+17877>, 0x63910cae0221 <vm_exec_core+14993>, 0x63910cae0952 <vm_exec_core+16834>, 0x63910cae0875 <vm_exec_core+16613>, 0x63910cadfa64 <vm_exec_core+13012>, 0x63910cae011d <vm_exec_core+14733>, 0x63910cadfdca <vm_exec_core+13882>, 0x63910cae03c4 <vm_exec_core+15412>, 0x63910cae0349 <vm_exec_core+15289>, 0x63910cadfa17 <vm_exec_core+12935>, 0x63910cadce26 <vm_exec_core+1686>, 0x63910cade608 <vm_exec_core+7800>, 0x63910cae3807 <vm_exec_core+28791>, 0x63910caddf53 <vm_exec_core+6083>, 0x63910cae4476 <vm_exec_core+31974>, 0x63910cae281d <vm_exec_core+24717>, 0x63910cae06c6 <vm_exec_core+16182>, 0x63910cadd125 <vm_exec_core+2453>, 0x63910cae3f9e <vm_exec_core+30734>, 0x63910cae3baf <vm_exec_core+29727>, 0x63910cade310 <vm_exec_core+7040>, 0x63910cadd702 <vm_exec_core+3954>, 0x63910cae2cc2 <vm_exec_core+25906>, 0x63910cadf10c <vm_exec_core+10620>, 0x63910cae41a8 <vm_exec_core+31256>, 0x63910cae3dc6 <vm_exec_core+30262>, 0x63910cadf8bf <vm_exec_core+12591>, 0x63910cae0633 <vm_exec_core+16035>, 0x63910cae29ab <vm_exec_core+25115>, 0x63910cae3d2a <vm_exec_core+30106>, 0x63910cae1aaf <vm_exec_core+21279>, 0x63910cae2a43 <vm_exec_core+25267>, 0x63910cae2e41 <vm_exec_core+26289>, 0x63910cae19dd <vm_exec_core+21069>, 0x63910cadd5fe <vm_exec_core+3694>, 0x63910cae21da <vm_exec_core+23114>, 0x63910cadd45f <vm_exec_core+3279>, 0x63910cadd7a7 <vm_exec_core+4119>, 0x63910cadfb4c <vm_exec_core+13244>, 0x63910cae1882 <vm_exec_core+20722>, 0x63910cae1e02 <vm_exec_core+22130>, 0x63910cae1611 <vm_exec_core+20097>, 0x63910cadd072 <vm_exec_core+2274>, 0x63910cae3089 <vm_exec_core+26873>, 0x63910cae3ab9 <vm_exec_core+29481>, 0x63910cadd8a2 <vm_exec_core+4370>, 0x63910cadea0a <vm_exec_core+8826>, 0x63910cade51b <vm_exec_core+7563>, 0x63910cadf26d <vm_exec_core+10973>, 0x63910cae058f <vm_exec_core+15871>, 0x63910cadd992 <vm_exec_core+4610>, 0x63910cae2f0e <vm_exec_core+26494>, 0x63910cade96b <vm_exec_core+8667>, 0x63910cae0430 <vm_exec_core+15520>, 0x63910cae0ea8 <vm_exec_core+18200>, 0x63910cae2dc0 <vm_exec_core+26160>, 0x63910cae1c62 <vm_exec_core+21714>, 0x63910cadf476 <vm_exec_core+11494>, 0x63910cadec52 <vm_exec_core+9410>, 0x63910cae2b9e <vm_exec_core+25614>, 0x63910cadfcc0 <vm_exec_core+13616>, 0x63910cae2285 <vm_exec_core+23285>, 0x63910cae1d75 <vm_exec_core+21989>, 0x63910cae24c5 <vm_exec_core+23861>, 0x63910cae335e <vm_exec_core+27598>, 0x63910cae10ab <vm_exec_core+18715>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cadf5ea <vm_exec_core+11866>, 0x63910cae2aea <vm_exec_core+25434>, 0x63910cadf710 <vm_exec_core+12160>, 0x63910cae191f <vm_exec_core+20879>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cae0c62 <vm_exec_core+17618>, 0x63910cae1745 <vm_exec_core+20405>, 0x63910cadf93a <vm_exec_core+12714>, 0x63910cadef27 <vm_exec_core+10135>, 0x63910cae259c <vm_exec_core+24076>, 0x63910cadda48 <vm_exec_core+4792>, 0x63910cae0a66 <vm_exec_core+17110>, 0x63910caeb3fa <vm_exec_core+60522>, 0x63910cae1b53 <vm_exec_core+21443>, 0x63910caddcf2 <vm_exec_core+5474>, 0x63910cade1f3 <vm_exec_core+6755>, 0x63910cadde0f <vm_exec_core+5759>, 0x63910cadeaf7 <vm_exec_core+9063>, 0x63910cadf2cc <vm_exec_core+11068>, 0x63910cae0f75 <vm_exec_core+18405>, 0x63910cae0585 <vm_exec_core+15861>, 0x63910cae0f70 <vm_exec_core+18400>, 0x63910cae1aaa <vm_exec_core+21274>, 0x63910cae19d8 <vm_exec_core+21064>, 0x63910cadeaf2 <vm_exec_core+9058>, 0x63910cae1c26 <vm_exec_core+21654>, 0x63910cadfbee <vm_exec_core+13406>, 0x63910cadfbf3 <vm_exec_core+13411>, 0x63910cae19d3 <vm_exec_core+21059>, 0x63910cae1878 <vm_exec_core+20712>, 0x63910cae0939 <vm_exec_core+16809>, 0x63910cae0861 <vm_exec_core+16593>...}
        reg_cfp = 0x7e3be97ff3a0
        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>
th: 0x515000000300, native_id: 0x7e3bec575c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
#12 0x000063910cad90f9 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:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000063910cb59a52 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7e3be97ff578, self=138795822822080, 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 = 0x7e3bebba7728
        cfp = <optimized out>
        sp = 0x7e3be96ff9e8
        use_argv = 0x7e3bea0c3120
        stack_argv = 0x7e3be96ff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
#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
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        captured = 0x7e3be97ff578
#16 0x000063910cb05e96 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:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
No locals.
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
#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
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

No locals.
#19 0x000063910cb05e96 in rb_yield (val=<optimized out>)
No locals.
#20 0x000063910ccac92a in rb_ary_each (ary=138795819012120) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x000063910cb3c0e8 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 = 0x7e3bebd60560
        cfunc = 0x50400000a298
        recv = 138795819012120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x000063910cae36a8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e3be97ff560, 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>
        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 = 0x51100000d180
        insns_address_table = {0x63910cadfa26 <vm_exec_core+12950>, 0x63910cadce35 <vm_exec_core+1701>, 0x63910cade617 <vm_exec_core+7815>, 0x63910cae3816 <vm_exec_core+28806>, 0x63910caddf62 <vm_exec_core+6098>, 0x63910cae4485 <vm_exec_core+31989>, 0x63910cae282c <vm_exec_core+24732>, 0x63910cae06d5 <vm_exec_core+16197>, 0x63910cadd134 <vm_exec_core+2468>, 0x63910cae3fad <vm_exec_core+30749>, 0x63910cae3bbe <vm_exec_core+29742>, 0x63910cade31f <vm_exec_core+7055>, 0x63910cadd711 <vm_exec_core+3969>, 0x63910cae2cd1 <vm_exec_core+25921>, 0x63910cadf11b <vm_exec_core+10635>, 0x63910cae41b7 <vm_exec_core+31271>, 0x63910cae3dd5 <vm_exec_core+30277>, 0x63910cadf8ce <vm_exec_core+12606>, 0x63910cae0642 <vm_exec_core+16050>, 0x63910cae29ba <vm_exec_core+25130>, 0x63910cae3d39 <vm_exec_core+30121>, 0x63910cae1abe <vm_exec_core+21294>, 0x63910cae2a52 <vm_exec_core+25282>, 0x63910cae2e50 <vm_exec_core+26304>, 0x63910cae19ec <vm_exec_core+21084>, 0x63910cadd60d <vm_exec_core+3709>, 0x63910cae21e9 <vm_exec_core+23129>, 0x63910cadd46e <vm_exec_core+3294>, 0x63910cadd7b6 <vm_exec_core+4134>, 0x63910cadfb5b <vm_exec_core+13259>, 0x63910cae1891 <vm_exec_core+20737>, 0x63910cae1e11 <vm_exec_core+22145>, 0x63910cae1620 <vm_exec_core+20112>, 0x63910cadd081 <vm_exec_core+2289>, 0x63910cae3098 <vm_exec_core+26888>, 0x63910cae3ac8 <vm_exec_core+29496>, 0x63910cadd8b1 <vm_exec_core+4385>, 0x63910cadea19 <vm_exec_core+8841>, 0x63910cade52a <vm_exec_core+7578>, 0x63910cadf27c <vm_exec_core+10988>, 0x63910cae059e <vm_exec_core+15886>, 0x63910cadd9a1 <vm_exec_core+4625>, 0x63910cae2f1d <vm_exec_core+26509>, 0x63910cade97a <vm_exec_core+8682>, 0x63910cae043f <vm_exec_core+15535>, 0x63910cae0eb7 <vm_exec_core+18215>, 0x63910cae2dcf <vm_exec_core+26175>, 0x63910cae1c71 <vm_exec_core+21729>, 0x63910cadf485 <vm_exec_core+11509>, 0x63910cadec61 <vm_exec_core+9425>, 0x63910cae2bad <vm_exec_core+25629>, 0x63910cadfccf <vm_exec_core+13631>, 0x63910cae2294 <vm_exec_core+23300>, 0x63910cae1d84 <vm_exec_core+22004>, 0x63910cae24d4 <vm_exec_core+23876>, 0x63910cae336d <vm_exec_core+27613>, 0x63910cae10ba <vm_exec_core+18730>, 0x63910cadcb2b <vm_exec_core+923>, 0x63910cadf5f9 <vm_exec_core+11881>, 0x63910cae2af9 <vm_exec_core+25449>, 0x63910cadf71f <vm_exec_core+12175>, 0x63910cae192e <vm_exec_core+20894>, 0x63910cae20ea <vm_exec_core+22874>, 0x63910cae0c71 <vm_exec_core+17633>, 0x63910cae1754 <vm_exec_core+20420>, 0x63910cadf949 <vm_exec_core+12729>, 0x63910cadef36 <vm_exec_core+10150>, 0x63910cae25ab <vm_exec_core+24091>, 0x63910cadda57 <vm_exec_core+4807>, 0x63910cae0a75 <vm_exec_core+17125>, 0x63910caeb409 <vm_exec_core+60537>, 0x63910cae1b62 <vm_exec_core+21458>, 0x63910caddd01 <vm_exec_core+5489>, 0x63910cade202 <vm_exec_core+6770>, 0x63910cadde1e <vm_exec_core+5774>, 0x63910cadeb06 <vm_exec_core+9078>, 0x63910cadf2db <vm_exec_core+11083>, 0x63910cadcb30 <vm_exec_core+928>, 0x63910cade877 <vm_exec_core+8423>, 0x63910cae46c1 <vm_exec_core+32561>, 0x63910cae2007 <vm_exec_core+22647>, 0x63910cae0fb8 <vm_exec_core+18472>, 0x63910cae2f8e <vm_exec_core+26622>, 0x63910cae478d <vm_exec_core+32765>, 0x63910cae328d <vm_exec_core+27389>, 0x63910cae4245 <vm_exec_core+31413>, 0x63910cae4312 <vm_exec_core+31618>, 0x63910cadd531 <vm_exec_core+3489>, 0x63910cae3e77 <vm_exec_core+30439>, 0x63910cadfbf8 <vm_exec_core+13416>, 0x63910cae4086 <vm_exec_core+30966>, 0x63910cadf7c4 <vm_exec_core+12340>, 0x63910cae316d <vm_exec_core+27101>, 0x63910caded80 <vm_exec_core+9712>, 0x63910cadfeed <vm_exec_core+14173>, 0x63910cae43eb <vm_exec_core+31835>, 0x63910cae04fa <vm_exec_core+15722>, 0x63910cae0083 <vm_exec_core+14579>, 0x63910cadcbf9 <vm_exec_core+1129>, 0x63910cadd285 <vm_exec_core+2805>, 0x63910cadccdb <vm_exec_core+1355>, 0x63910cae0d65 <vm_exec_core+17877>, 0x63910cae0221 <vm_exec_core+14993>, 0x63910cae0952 <vm_exec_core+16834>, 0x63910cae0875 <vm_exec_core+16613>, 0x63910cadfa64 <vm_exec_core+13012>, 0x63910cae011d <vm_exec_core+14733>, 0x63910cadfdca <vm_exec_core+13882>, 0x63910cae03c4 <vm_exec_core+15412>, 0x63910cae0349 <vm_exec_core+15289>, 0x63910cadfa17 <vm_exec_core+12935>, 0x63910cadce26 <vm_exec_core+1686>, 0x63910cade608 <vm_exec_core+7800>, 0x63910cae3807 <vm_exec_core+28791>, 0x63910caddf53 <vm_exec_core+6083>, 0x63910cae4476 <vm_exec_core+31974>, 0x63910cae281d <vm_exec_core+24717>, 0x63910cae06c6 <vm_exec_core+16182>, 0x63910cadd125 <vm_exec_core+2453>, 0x63910cae3f9e <vm_exec_core+30734>, 0x63910cae3baf <vm_exec_core+29727>, 0x63910cade310 <vm_exec_core+7040>, 0x63910cadd702 <vm_exec_core+3954>, 0x63910cae2cc2 <vm_exec_core+25906>, 0x63910cadf10c <vm_exec_core+10620>, 0x63910cae41a8 <vm_exec_core+31256>, 0x63910cae3dc6 <vm_exec_core+30262>, 0x63910cadf8bf <vm_exec_core+12591>, 0x63910cae0633 <vm_exec_core+16035>, 0x63910cae29ab <vm_exec_core+25115>, 0x63910cae3d2a <vm_exec_core+30106>, 0x63910cae1aaf <vm_exec_core+21279>, 0x63910cae2a43 <vm_exec_core+25267>, 0x63910cae2e41 <vm_exec_core+26289>, 0x63910cae19dd <vm_exec_core+21069>, 0x63910cadd5fe <vm_exec_core+3694>, 0x63910cae21da <vm_exec_core+23114>, 0x63910cadd45f <vm_exec_core+3279>, 0x63910cadd7a7 <vm_exec_core+4119>, 0x63910cadfb4c <vm_exec_core+13244>, 0x63910cae1882 <vm_exec_core+20722>, 0x63910cae1e02 <vm_exec_core+22130>, 0x63910cae1611 <vm_exec_core+20097>, 0x63910cadd072 <vm_exec_core+2274>, 0x63910cae3089 <vm_exec_core+26873>, 0x63910cae3ab9 <vm_exec_core+29481>, 0x63910cadd8a2 <vm_exec_core+4370>, 0x63910cadea0a <vm_exec_core+8826>, 0x63910cade51b <vm_exec_core+7563>, 0x63910cadf26d <vm_exec_core+10973>, 0x63910cae058f <vm_exec_core+15871>, 0x63910cadd992 <vm_exec_core+4610>, 0x63910cae2f0e <vm_exec_core+26494>, 0x63910cade96b <vm_exec_core+8667>, 0x63910cae0430 <vm_exec_core+15520>, 0x63910cae0ea8 <vm_exec_core+18200>, 0x63910cae2dc0 <vm_exec_core+26160>, 0x63910cae1c62 <vm_exec_core+21714>, 0x63910cadf476 <vm_exec_core+11494>, 0x63910cadec52 <vm_exec_core+9410>, 0x63910cae2b9e <vm_exec_core+25614>, 0x63910cadfcc0 <vm_exec_core+13616>, 0x63910cae2285 <vm_exec_core+23285>, 0x63910cae1d75 <vm_exec_core+21989>, 0x63910cae24c5 <vm_exec_core+23861>, 0x63910cae335e <vm_exec_core+27598>, 0x63910cae10ab <vm_exec_core+18715>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cadf5ea <vm_exec_core+11866>, 0x63910cae2aea <vm_exec_core+25434>, 0x63910cadf710 <vm_exec_core+12160>, 0x63910cae191f <vm_exec_core+20879>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cae0c62 <vm_exec_core+17618>, 0x63910cae1745 <vm_exec_core+20405>, 0x63910cadf93a <vm_exec_core+12714>, 0x63910cadef27 <vm_exec_core+10135>, 0x63910cae259c <vm_exec_core+24076>, 0x63910cadda48 <vm_exec_core+4792>, 0x63910cae0a66 <vm_exec_core+17110>, 0x63910caeb3fa <vm_exec_core+60522>, 0x63910cae1b53 <vm_exec_core+21443>, 0x63910caddcf2 <vm_exec_core+5474>, 0x63910cade1f3 <vm_exec_core+6755>, 0x63910cadde0f <vm_exec_core+5759>, 0x63910cadeaf7 <vm_exec_core+9063>, 0x63910cadf2cc <vm_exec_core+11068>, 0x63910cae0f75 <vm_exec_core+18405>, 0x63910cae0585 <vm_exec_core+15861>, 0x63910cae0f70 <vm_exec_core+18400>, 0x63910cae1aaa <vm_exec_core+21274>, 0x63910cae19d8 <vm_exec_core+21064>, 0x63910cadeaf2 <vm_exec_core+9058>, 0x63910cae1c26 <vm_exec_core+21654>, 0x63910cadfbee <vm_exec_core+13406>, 0x63910cadfbf3 <vm_exec_core+13411>, 0x63910cae19d3 <vm_exec_core+21059>, 0x63910cae1878 <vm_exec_core+20712>, 0x63910cae0939 <vm_exec_core+16809>, 0x63910cae0861 <vm_exec_core+16593>...}
        reg_cfp = 0x7e3be97ff560
        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 0x000063910cad932b 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 0x000063910c86316c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=138795823315400) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7e3bebbeb8b0
#27 0x000063910c85e02b 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 = 138795824763720
        realpath_map = 138795824763560
        path = 138795823315400
        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 0x000063910c85c1e5 in rb_require_string_internal (fname=138795823315440, 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 0x000063910cb3c0e8 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 = 0x7e3bebbeba40
        cfunc = 0x5040000185d8
        recv = 138795824893360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000063910cb2253d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fff136da6b0) 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 0x000063910cb21ff5 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 0x000063910cae9c59 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7e3be97ff790, 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 = {0x63910cadfa26 <vm_exec_core+12950>, 0x63910cadce35 <vm_exec_core+1701>, 0x63910cade617 <vm_exec_core+7815>, 0x63910cae3816 <vm_exec_core+28806>, 0x63910caddf62 <vm_exec_core+6098>, 0x63910cae4485 <vm_exec_core+31989>, 0x63910cae282c <vm_exec_core+24732>, 0x63910cae06d5 <vm_exec_core+16197>, 0x63910cadd134 <vm_exec_core+2468>, 0x63910cae3fad <vm_exec_core+30749>, 0x63910cae3bbe <vm_exec_core+29742>, 0x63910cade31f <vm_exec_core+7055>, 0x63910cadd711 <vm_exec_core+3969>, 0x63910cae2cd1 <vm_exec_core+25921>, 0x63910cadf11b <vm_exec_core+10635>, 0x63910cae41b7 <vm_exec_core+31271>, 0x63910cae3dd5 <vm_exec_core+30277>, 0x63910cadf8ce <vm_exec_core+12606>, 0x63910cae0642 <vm_exec_core+16050>, 0x63910cae29ba <vm_exec_core+25130>, 0x63910cae3d39 <vm_exec_core+30121>, 0x63910cae1abe <vm_exec_core+21294>, 0x63910cae2a52 <vm_exec_core+25282>, 0x63910cae2e50 <vm_exec_core+26304>, 0x63910cae19ec <vm_exec_core+21084>, 0x63910cadd60d <vm_exec_core+3709>, 0x63910cae21e9 <vm_exec_core+23129>, 0x63910cadd46e <vm_exec_core+3294>, 0x63910cadd7b6 <vm_exec_core+4134>, 0x63910cadfb5b <vm_exec_core+13259>, 0x63910cae1891 <vm_exec_core+20737>, 0x63910cae1e11 <vm_exec_core+22145>, 0x63910cae1620 <vm_exec_core+20112>, 0x63910cadd081 <vm_exec_core+2289>, 0x63910cae3098 <vm_exec_core+26888>, 0x63910cae3ac8 <vm_exec_core+29496>, 0x63910cadd8b1 <vm_exec_core+4385>, 0x63910cadea19 <vm_exec_core+8841>, 0x63910cade52a <vm_exec_core+7578>, 0x63910cadf27c <vm_exec_core+10988>, 0x63910cae059e <vm_exec_core+15886>, 0x63910cadd9a1 <vm_exec_core+4625>, 0x63910cae2f1d <vm_exec_core+26509>, 0x63910cade97a <vm_exec_core+8682>, 0x63910cae043f <vm_exec_core+15535>, 0x63910cae0eb7 <vm_exec_core+18215>, 0x63910cae2dcf <vm_exec_core+26175>, 0x63910cae1c71 <vm_exec_core+21729>, 0x63910cadf485 <vm_exec_core+11509>, 0x63910cadec61 <vm_exec_core+9425>, 0x63910cae2bad <vm_exec_core+25629>, 0x63910cadfccf <vm_exec_core+13631>, 0x63910cae2294 <vm_exec_core+23300>, 0x63910cae1d84 <vm_exec_core+22004>, 0x63910cae24d4 <vm_exec_core+23876>, 0x63910cae336d <vm_exec_core+27613>, 0x63910cae10ba <vm_exec_core+18730>, 0x63910cadcb2b <vm_exec_core+923>, 0x63910cadf5f9 <vm_exec_core+11881>, 0x63910cae2af9 <vm_exec_core+25449>, 0x63910cadf71f <vm_exec_core+12175>, 0x63910cae192e <vm_exec_core+20894>, 0x63910cae20ea <vm_exec_core+22874>, 0x63910cae0c71 <vm_exec_core+17633>, 0x63910cae1754 <vm_exec_core+20420>, 0x63910cadf949 <vm_exec_core+12729>, 0x63910cadef36 <vm_exec_core+10150>, 0x63910cae25ab <vm_exec_core+24091>, 0x63910cadda57 <vm_exec_core+4807>, 0x63910cae0a75 <vm_exec_core+17125>, 0x63910caeb409 <vm_exec_core+60537>, 0x63910cae1b62 <vm_exec_core+21458>, 0x63910caddd01 <vm_exec_core+5489>, 0x63910cade202 <vm_exec_core+6770>, 0x63910cadde1e <vm_exec_core+5774>, 0x63910cadeb06 <vm_exec_core+9078>, 0x63910cadf2db <vm_exec_core+11083>, 0x63910cadcb30 <vm_exec_core+928>, 0x63910cade877 <vm_exec_core+8423>, 0x63910cae46c1 <vm_exec_core+32561>, 0x63910cae2007 <vm_exec_core+22647>, 0x63910cae0fb8 <vm_exec_core+18472>, 0x63910cae2f8e <vm_exec_core+26622>, 0x63910cae478d <vm_exec_core+32765>, 0x63910cae328d <vm_exec_core+27389>, 0x63910cae4245 <vm_exec_core+31413>, 0x63910cae4312 <vm_exec_core+31618>, 0x63910cadd531 <vm_exec_core+3489>, 0x63910cae3e77 <vm_exec_core+30439>, 0x63910cadfbf8 <vm_exec_core+13416>, 0x63910cae4086 <vm_exec_core+30966>, 0x63910cadf7c4 <vm_exec_core+12340>, 0x63910cae316d <vm_exec_core+27101>, 0x63910caded80 <vm_exec_core+9712>, 0x63910cadfeed <vm_exec_core+14173>, 0x63910cae43eb <vm_exec_core+31835>, 0x63910cae04fa <vm_exec_core+15722>, 0x63910cae0083 <vm_exec_core+14579>, 0x63910cadcbf9 <vm_exec_core+1129>, 0x63910cadd285 <vm_exec_core+2805>, 0x63910cadccdb <vm_exec_core+1355>, 0x63910cae0d65 <vm_exec_core+17877>, 0x63910cae0221 <vm_exec_core+14993>, 0x63910cae0952 <vm_exec_core+16834>, 0x63910cae0875 <vm_exec_core+16613>, 0x63910cadfa64 <vm_exec_core+13012>, 0x63910cae011d <vm_exec_core+14733>, 0x63910cadfdca <vm_exec_core+13882>, 0x63910cae03c4 <vm_exec_core+15412>, 0x63910cae0349 <vm_exec_core+15289>, 0x63910cadfa17 <vm_exec_core+12935>, 0x63910cadce26 <vm_exec_core+1686>, 0x63910cade608 <vm_exec_core+7800>, 0x63910cae3807 <vm_exec_core+28791>, 0x63910caddf53 <vm_exec_core+6083>, 0x63910cae4476 <vm_exec_core+31974>, 0x63910cae281d <vm_exec_core+24717>, 0x63910cae06c6 <vm_exec_core+16182>, 0x63910cadd125 <vm_exec_core+2453>, 0x63910cae3f9e <vm_exec_core+30734>, 0x63910cae3baf <vm_exec_core+29727>, 0x63910cade310 <vm_exec_core+7040>, 0x63910cadd702 <vm_exec_core+3954>, 0x63910cae2cc2 <vm_exec_core+25906>, 0x63910cadf10c <vm_exec_core+10620>, 0x63910cae41a8 <vm_exec_core+31256>, 0x63910cae3dc6 <vm_exec_core+30262>, 0x63910cadf8bf <vm_exec_core+12591>, 0x63910cae0633 <vm_exec_core+16035>, 0x63910cae29ab <vm_exec_core+25115>, 0x63910cae3d2a <vm_exec_core+30106>, 0x63910cae1aaf <vm_exec_core+21279>, 0x63910cae2a43 <vm_exec_core+25267>, 0x63910cae2e41 <vm_exec_core+26289>, 0x63910cae19dd <vm_exec_core+21069>, 0x63910cadd5fe <vm_exec_core+3694>, 0x63910cae21da <vm_exec_core+23114>, 0x63910cadd45f <vm_exec_core+3279>, 0x63910cadd7a7 <vm_exec_core+4119>, 0x63910cadfb4c <vm_exec_core+13244>, 0x63910cae1882 <vm_exec_core+20722>, 0x63910cae1e02 <vm_exec_core+22130>, 0x63910cae1611 <vm_exec_core+20097>, 0x63910cadd072 <vm_exec_core+2274>, 0x63910cae3089 <vm_exec_core+26873>, 0x63910cae3ab9 <vm_exec_core+29481>, 0x63910cadd8a2 <vm_exec_core+4370>, 0x63910cadea0a <vm_exec_core+8826>, 0x63910cade51b <vm_exec_core+7563>, 0x63910cadf26d <vm_exec_core+10973>, 0x63910cae058f <vm_exec_core+15871>, 0x63910cadd992 <vm_exec_core+4610>, 0x63910cae2f0e <vm_exec_core+26494>, 0x63910cade96b <vm_exec_core+8667>, 0x63910cae0430 <vm_exec_core+15520>, 0x63910cae0ea8 <vm_exec_core+18200>, 0x63910cae2dc0 <vm_exec_core+26160>, 0x63910cae1c62 <vm_exec_core+21714>, 0x63910cadf476 <vm_exec_core+11494>, 0x63910cadec52 <vm_exec_core+9410>, 0x63910cae2b9e <vm_exec_core+25614>, 0x63910cadfcc0 <vm_exec_core+13616>, 0x63910cae2285 <vm_exec_core+23285>, 0x63910cae1d75 <vm_exec_core+21989>, 0x63910cae24c5 <vm_exec_core+23861>, 0x63910cae335e <vm_exec_core+27598>, 0x63910cae10ab <vm_exec_core+18715>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cadf5ea <vm_exec_core+11866>, 0x63910cae2aea <vm_exec_core+25434>, 0x63910cadf710 <vm_exec_core+12160>, 0x63910cae191f <vm_exec_core+20879>, 0x63910cae1c12 <vm_exec_core+21634>, 0x63910cae0c62 <vm_exec_core+17618>, 0x63910cae1745 <vm_exec_core+20405>, 0x63910cadf93a <vm_exec_core+12714>, 0x63910cadef27 <vm_exec_core+10135>, 0x63910cae259c <vm_exec_core+24076>, 0x63910cadda48 <vm_exec_core+4792>, 0x63910cae0a66 <vm_exec_core+17110>, 0x63910caeb3fa <vm_exec_core+60522>, 0x63910cae1b53 <vm_exec_core+21443>, 0x63910caddcf2 <vm_exec_core+5474>, 0x63910cade1f3 <vm_exec_core+6755>, 0x63910cadde0f <vm_exec_core+5759>, 0x63910cadeaf7 <vm_exec_core+9063>, 0x63910cadf2cc <vm_exec_core+11068>, 0x63910cae0f75 <vm_exec_core+18405>, 0x63910cae0585 <vm_exec_core+15861>, 0x63910cae0f70 <vm_exec_core+18400>, 0x63910cae1aaa <vm_exec_core+21274>, 0x63910cae19d8 <vm_exec_core+21064>, 0x63910cadeaf2 <vm_exec_core+9058>, 0x63910cae1c26 <vm_exec_core+21654>, 0x63910cadfbee <vm_exec_core+13406>, 0x63910cadfbf3 <vm_exec_core+13411>, 0x63910cae19d3 <vm_exec_core+21059>, 0x63910cae1878 <vm_exec_core+20712>, 0x63910cae0939 <vm_exec_core+16809>, 0x63910cae0861 <vm_exec_core+16593>...}
        reg_cfp = 0x7e3be97ff790
        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 0x000063910cad8f3b 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>, 0x7fff136daa60, <optimized out>, <optimized out>}, prev = 0x7e3bea265250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x000063910c75d5cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7e3bebbebae0) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff136dabf0, <optimized out>, 0x7fff136dab40, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7e3bebbebae0
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x000063910c756b47 in rb_main (argc=9, argv=0x7fff136dadb8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7fff136dadb8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 33849) 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 33507 -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 33506 -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 62174 -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 (2025-03-21T19:25:02Z master 595040ba27) +PRISM [x86_64-linux]
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Finished in 32.001274 seconds

3315 files, 33405 examples, 134882 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile