# Logfile created on 2026-01-02 14:25:40 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007fbd02b4fde0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=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.20260102-142540", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007fbd079dc918 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007fbd079dc738 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007fbd02a892a8 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20260102-142540", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20260102-142540>, @binmode=false, @mon_data=#<Monitor:0x00007fbd079dc3a0>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
rm -rf .bundle/gems/win32ole-1.9.2/
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = b9819ad06c
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
generating /tmp/ruby/src/trunk_asan/ext/ripper/eventids2table.c
make[1]: Entering directory '/tmp/ruby/src/trunk_asan/ext/ripper'
make[1]: Nothing to be done for 'src'.
make[1]: Leaving directory '/tmp/ruby/src/trunk_asan/ext/ripper'
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
generating enc.mk
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
9354ea666336780ebff7dbbdbf236dc01e3f211c75d779b76fafeb29ea730955  builtin_binary.rbbin
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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/rbs-3.10.0/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
generating encdb.h
generating enc.mk
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
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
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/4.1.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/4.1.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/4.1.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/4.1.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-4.1.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    bundler 4.1.0.dev
                                    delegate 0.6.1
                                    did_you_mean 2.0.0
                                    english 0.8.1
                                    erb 6.0.1
                                    error_highlight 0.7.1
                                    fileutils 1.8.0
                                    find 0.2.0
                                    forwardable 1.4.0
                                    ipaddr 1.2.8
                                    net-http 0.9.1
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.8.1
                                    pp 0.6.3
                                    prettyprint 0.2.0
                                    prism 1.7.0
                                    resolv 0.7.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.2
                                    timeout 0.6.0
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.1.1
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    date 3.5.1
                                    digest 3.2.1
                                    etc 1.4.6
                                    fcntl 1.3.0
                                    io-console 0.8.2
                                    io-nonblock 0.3.2
                                    io-wait 0.4.0
                                    json 2.18.0
                                    openssl 4.0.0
                                    psych 5.3.1
                                    stringio 3.2.1.dev
                                    strscan 3.1.7.dev
                                    zlib 3.2.2
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0
                                    minitest 6.0.1
                                    power_assert 3.0.1
                                    rake 13.3.1
                                    test-unit 3.7.7
                                    rexml 3.4.4
                                    rss 0.3.2
                                    net-ftp 0.3.9
                                    net-imap 0.6.2
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.10.0
                                    typeprof 0.31.1
                                    debug 1.11.1
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 4.0.1
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.12
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.5.0
                                    logger 1.7.0
                                    rdoc 7.0.3
                                    irb 1.16.0
                                    reline 0.6.3
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/4.1.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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/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-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/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-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
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=16272
  "--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:

[  1/757] 2627446=prism/encoding/encodings_test
[  2/757] 2627449=fiber/test_io_buffer
[  3/757] 2627448=rubygems/test_gem_impossible_dependencies_error
[  4/757] 2627447=json/json_generator_test
[  5/757] 2627451=fileutils/test_dryrun
[  6/757] 2627455=-ext-/symbol/test_type
[  7/757] 2627455=ruby/test_range
[  8/757] 2627453=rubygems/test_gem_source_subpath_problem
[  9/757] 2627462=test_tmpdir
[ 10/757] 2627460=prism/result/node_id_test
[ 11/757] 2627458=openssl/test_ts
[ 12/757] 2627451=psych/test_emitter
[ 13/757] 2627473=rubygems/test_gem_resolver_api_set
[ 14/757] 2627449=prism/api/parse_stream_test
[ 15/757] 2627464=-ext-/load/test_stringify_symbols
[ 16/757] 2627466=prism/result/warnings_test
[ 17/757] 2627471=-ext-/array/test_to_ary_concat
[ 18/757] 2627464=-ext-/test_printf
[ 19/757] 2627475=ruby/test_rubyoptions
[ 20/757] 2627479=socket/test_udp
[ 21/757] 2627451=prism/ruby/dispatcher_test
[ 22/757] 2627479=mkmf/test_configuration
[ 23/757] 2627464=ruby/enc/test_windows_1252
[ 24/757] 2627464=rubygems/test_gem_silent_ui
[ 25/757] 2627449=dtrace/test_require
[ 26/757] 2627449=ruby/test_ifunless
[ 27/757] 2627462=openssl/test_pkey_dh
[ 28/757] 2627449=ruby/test_shapes
[ 29/757] 2627449=openssl/test_ocsp
[ 30/757] 2627466=rubygems/test_gem_commands_uninstall_command
[ 31/757] 2627451=rubygems/test_gem_dependency_list
[ 32/757] 2627446=ripper/test_files_test
[ 33/757] 2627448=rubygems/test_gem_resolver_installer_set
[ 34/757] 2627462=test_forwardable
[ 35/757] 2627479=dtrace/test_object_create_start
[ 36/757] 2627479=ruby/test_continuation
[ 37/757] 2627479=-ext-/exception/test_ensured
[ 38/757] 2627447=prism/result/comments_test
[ 39/757] 2627462=-ext-/hash/test_delete
[ 40/757] 2627462=rubygems/test_config
[ 41/757] 2627446=ruby/test_io_m17n
[ 42/757] 2627473=rubygems/test_gem_commands_cleanup_command
[ 43/757] 2627464=optparse/test_placearg
[ 44/757] 2627453=-ext-/string/test_interned_str
[ 45/757] 2627453=rubygems/test_project_sanity
[ 46/757] 2627479=ruby/test_env
[ 47/757] 2627447=ruby/test_zjit
[ 48/757] 2627447=prism/encoding/regular_expression_encoding_test
[ 49/757] 2627447=psych/test_merge_keys
[ 50/757] 2627471=-ext-/test_random
[ 51/757] 2627471=optparse/test_kwargs
[ 52/757] 2627447=io/wait/test_io_wait
[ 53/757] 2627471=ripper/test_lexer
[ 54/757] 2627451=resolv/test_mdns
[ 55/757] 2627471=openssl/test_x509store
[ 56/757] 2627451=rubygems/test_gem_ext_configure_builder
[ 57/757] 2627462=cgi/test_cgi_escape
[ 58/757] 2627448=ruby/test_dir
[ 59/757] 2627453=rubygems/test_gem_local_remote_options
[ 60/757] 2627460=optparse/test_bash_completion
[ 61/757] 2627460=ruby/test_exception
[ 62/757] 2627453=rubygems/test_gem_security_signer
[ 63/757] 2627451=ruby/test_threadgroup
[ 64/757] 2627453=-ext-/string/test_set_len
[ 65/757] 2627453=rubygems/test_gem_commands_lock_command
[ 66/757] 2627458=ruby/enc/test_euc_kr
[ 67/757] 2627458=prism/result/regular_expression_options_test
[ 68/757] 2627453=fiber/test_queue
[ 69/757] 2627453=ruby/test_sleep
[ 70/757] 2627471=mkmf/test_install
[ 71/757] 2627464=prism/result/integer_parse_test
[ 72/757] 2627458=rubygems/test_gem_validator
[ 73/757] 2627462=test_prettyprint
[ 74/757] 2627464=prism/lex_test
[ 75/757] 2627462=test_bundled_gems
[ 76/757] 2627462=ruby/test_m17n_comb
[ 77/757] 2627451=date/test_date_ractor
[ 78/757] 2627473=openssl/test_pair
[ 79/757] 2627449=did_you_mean/test_tree_spell_checker
[ 80/757] 2627448=ruby/test_integer_comb
[ 81/757] 2627458=prism/result/index_write_test
[ 82/757] 2627458=test_tsort
[ 83/757] 2627458=psych/visitors/test_depth_first
[ 84/757] 2627449=openssl/test_ns_spki
[ 85/757] 2627458=ruby/test_method
[ 86/757] 2627449=test_unicode_normalize
[ 87/757] 2627449=did_you_mean/test_ractor_compatibility
[ 88/757] 2627471=-ext-/econv/test_append
[ 89/757] 2627471=rubygems/test_gem_resolver_lock_set
[ 90/757] 2627466=optparse/test_reqarg
[ 91/757] 2627471=resolv/test_resource
[ 92/757] 2627451=rubygems/test_gem_source_fetch_problem
[ 93/757] 2627455=psych/test_set
[ 94/757] 2627451=rubygems/test_gem_update_suggestion
[ 95/757] 2627471=rubygems/test_gem_console_ui
[ 96/757] 2627471=-ext-/struct/test_member
[ 97/757] 2627471=ruby/test_trace
[ 98/757] 2627455=-ext-/st/test_numhash
[ 99/757] 2627471=rubygems/test_gem_stream_ui
[100/757] 2627455=-ext-/string/test_nofree
[101/757] 2627455=openssl/test_pkey_rsa
[102/757] 2627451=test_ipaddr
[103/757] 2627451=ruby/test_arity
[104/757] 2627451=net/http/test_buffered_io
[105/757] 2627471=ruby/test_yjit
[106/757] 2627451=ruby/test_m17n
[107/757] 2627447=mkmf/test_egrep_cpp
[108/757] 2627449=ruby/test_argf
[109/757] 2627447=rubygems/test_gem_resolver_composed_set
[110/757] 2627453=date/test_date_conv
[111/757] 2627455=rubygems/test_webauthn_poller
[112/757] 2627453=rubygems/test_gem_commands_pristine_command
[113/757] 2627451=rubygems/test_gem_config_file
[114/757] 2627446=psych/test_yamlstore
[115/757] 2627447=ruby/test_yjit_exit_locations
[116/757] 2627446=ruby/test_io_buffer
[117/757] 2627451=-ext-/arith_seq/test_arith_seq_beg_len_step
[118/757] 2627464=ruby/test_hash
[119/757] 2627455=rubygems/test_gem_resolver_requirement_list
[120/757] 2627455=ruby/test_beginendblock
[121/757] 2627446=psych/test_scalar_scanner
[122/757] 2627451=test_timeout
[123/757] 2627446=ruby/test_not
[124/757] 2627446=test_weakref
[125/757] 2627447=socket/test_socket
[126/757] 2627446=ruby/enc/test_case_mapping
[127/757] 2627446=psych/visitors/test_yaml_tree
[128/757] 2627446=uri/test_mailto
[129/757] 2627446=rubygems/test_rubygems
[130/757] 2627466=rubygems/test_gem_package_tar_writer
[131/757] 2627473=prism/ruby/ripper_test
[132/757] 2627466=prism/newline_test
[133/757] 2627466=-ext-/gvl/test_ubf_async_safe
[134/757] 2627466=psych/test_array
[135/757] 2627466=prism/snippets_test
[136/757] 2627446=prism/ruby/parser_test
[137/757] 2627446=rubygems/test_webauthn_listener_response
[138/757] 2627446=psych/test_psych_set
[139/757] 2627446=prism/result/heredoc_test
[140/757] 2627446=rubygems/test_gem_path_support
[141/757] 2627446=prism/result/constant_path_node_test
[142/757] 2627446=rubygems/test_gem_bundler_version_finder
[143/757] 2627446=-ext-/win32/test_console_attr
[144/757] 2627446=optparse/test_switch
[145/757] 2627446=prism/onigmo_test
[146/757] 2627446=psych/test_struct
[147/757] 2627446=ruby/test_ast
[148/757] 2627451=-ext-/string/test_rb_str_dup
[149/757] 2627451=prism/fuzzer_test
[150/757] 2627451=dtrace/test_gc
[151/757] 2627451=ruby/test_math
[152/757] 2627451=test_time
[153/757] 2627455=json/json_encoding_test
[154/757] 2627473=ruby/test_super
[155/757] 2627455=mkmf/test_libs
[156/757] 2627455=optparse/test_autoconf
[157/757] 2627455=optparse/test_did_you_mean
[158/757] 2627451=-ext-/popen_deadlock/test_popen_deadlock
[159/757] 2627460=rubygems/test_gem_safe_yaml
[160/757] 2627460=digest/test_digest_extend
[161/757] 2627460=ruby/test_case
[162/757] 2627455=-ext-/test_bug-5832
[163/757] 2627455=-ext-/wait/test_wait
[164/757] 2627460=psych/test_object_references
[165/757] 2627460=openssl/test_x509name
[166/757] 2627455=fiber/test_sleep
[167/757] 2627460=ruby/test_compile_prism
[168/757] 2627447=rubygems/test_gem_commands_build_command
[169/757] 2627455=rubygems/test_gem_security
[170/757] 2627453=ruby/enc/test_euc_tw
[171/757] 2627453=ruby/test_alias
[172/757] 2627447=rubygems/test_gem_requirement
[173/757] 2627447=mkmf/test_sizeof
[174/757] 2627473=-ext-/test_bug-3571
[175/757] 2627460=ruby/test_system
[176/757] 2627473=ruby/enc/test_emoji_breaks
[177/757] 2627473=-ext-/test_notimplement
[178/757] 2627473=mmtk/test_configuration
[179/757] 2627473=ruby/test_comparable
[180/757] 2627473=-ext-/box/test_load_ext
[181/757] 2627473=rubygems/test_gem_commands_info_command
[182/757] 2627453=prism/api/command_line_test
[183/757] 2627451=ruby/test_io_timeout
[184/757] 2627473=date/test_date_new
[185/757] 2627451=stringio/test_stringio
[186/757] 2627473=resolv/test_dns
[187/757] 2627448=ruby/test_dup
[188/757] 2627453=ruby/test_require
[189/757] 2627451=psych/test_omap
[190/757] 2627451=ruby/test_marshal
[191/757] 2627473=zlib/test_zlib
[192/757] 2627479=prism/magic_comment_test
[193/757] 2627448=mkmf/test_framework
[194/757] 2627448=ruby/enc/test_case_comprehensive
[195/757] 2627448=ruby/test_proc
[196/757] 2627479=optparse/test_cclass
[197/757] 2627458=test_shellwords
[198/757] 2627451=dtrace/test_singleton_function
[199/757] 2627451=did_you_mean/spell_checking/test_uncorrectable_name_check
[200/757] 2627458=optparse/test_load
[201/757] 2627451=openssl/test_pkey_dsa
[202/757] 2627458=net/http/test_https_proxy
[203/757] 2627458=ruby/test_nomethod_error
[204/757] 2627458=date/test_date_strptime
[205/757] 2627451=open-uri/test_ssl
[206/757] 2627458=psych/test_ractor
[207/757] 2627455=prism/library_symbols_test
[208/757] 2627479=psych/test_json_tree
[209/757] 2627462=psych/visitors/test_emitter
[210/757] 2627455=stringio/test_ractor
[211/757] 2627479=ruby/test_float
[212/757] 2627462=rubygems/test_gem_remote_fetcher_local_ssl_server
[213/757] 2627460=ripper/test_files_test_1
[214/757] 2627455=prism/percent_delimiter_string_test
[215/757] 2627455=rubygems/test_gem
[216/757] 2627458=prism/api/freeze_test
[217/757] 2627458=ruby/test_set
[218/757] 2627458=-ext-/stack/test_stack_overflow
[219/757] 2627458=test_delegate
[220/757] 2627479=psych/test_yaml_special_cases
[221/757] 2627479=rubygems/test_gem_source_list
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 8 : #<TCPSocket:fd 8, AF_INET, 127.0.0.1, 45089>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    2627451  ko1    8u  IPv4 1708905591      0t0  TCP localhost:45089->localhost:48538 (CLOSE_WAIT)
[222/757] 2627451=prism/result/attribute_write_test
[223/757] 2627458=psych/test_parser
[224/757] 2627451=rubygems/test_gem_command_manager
[225/757] 2627448=rubygems/test_gem_installer
[226/757] 2627458=rubygems/test_gem_commands_check_command
[227/757] 2627458=ruby/test_random_formatter
[228/757] 2627458=rubygems/test_gem_source_git
[229/757] 2627451=ruby/test_pipe
[230/757] 2627479=ruby/enc/test_regex_casefold
[231/757] 2627479=ruby/test_condition
[232/757] 2627479=ruby/enc/test_cp949
[233/757] 2627479=did_you_mean/spell_checking/test_class_name_check
[234/757] 2627479=rubygems/test_gem_resolver_git_set
[235/757] 2627462=ruby/test_string
[236/757] 2627451=ruby/enc/test_emoji
[237/757] 2627451=ripper/test_files_lib
[238/757] 2627455=ruby/test_integer
[239/757] 2627447=-ext-/struct/test_duplicate
[240/757] 2627447=json/json_ext_parser_test
[241/757] 2627447=ruby/test_time
[242/757] 2627447=date/test_date_attr
[243/757] 2627447=-ext-/test_scan_args
[244/757] 2627447=erb/test_erb
[245/757] 2627447=ruby/test_enumerator
[246/757] 2627473=ruby/enc/test_utf16
[247/757] 2627473=rubygems/test_gem_package
[248/757] 2627464=rubygems/test_gem_source
[249/757] 2627449=ruby/test_frozen
[250/757] 2627449=psych/test_safe_load
[251/757] 2627449=prism/encoding/string_encoding_test
[252/757] 2627449=ruby/test_name_error
[253/757] 2627473=-ext-/exception/test_exception_at_throwing
[254/757] 2627464=test_pty
[255/757] 2627473=did_you_mean/spell_checking/test_variable_name_check
[256/757] 2627473=yaml/test_dbm
[257/757] 2627473=rubygems/test_gem_source_vendor
[258/757] 2627473=rubygems/test_gem_commands_list_command
[259/757] 2627473=prism/ractor_test
[260/757] 2627479=rubygems/test_gem_platform
[261/757] 2627449=psych/test_symbol
[262/757] 2627449=rubygems/test_gem_uninstaller
[263/757] 2627473=prism/result/overlap_test
[264/757] 2627479=did_you_mean/tree_spell/test_change_word
[265/757] 2627479=-ext-/string/test_modify_expand
[266/757] 2627464=rubygems/test_gem_source_installed
[267/757] 2627479=rubygems/test_gem_available_set
[268/757] 2627464=uri/test_parser
[269/757] 2627464=date/test_date
[270/757] 2627464=openssl/test_pkcs12
[271/757] 2627479=psych/test_date_time
[272/757] 2627479=digest/test_ractor
[273/757] 2627473=psych/test_psych
[274/757] 2627473=json/json_coder_test
[275/757] 2627473=fiber/test_enumerator
[276/757] 2627473=-ext-/debug/test_debug
[277/757] 2627464=rubygems/test_gem_commands_help_command
[278/757] 2627473=ruby/test_stringchar
[279/757] 2627464=rubygems/test_gem_package_tar_header_ractor
[280/757] 2627479=-ext-/arith_seq/test_arith_seq_extract
[281/757] 2627473=digest/test_digest
[282/757] 2627458=test_rbconfig
[283/757] 2627458=rubygems/test_gem_uri
[284/757] 2627458=rubygems/test_gem_package_old
[285/757] 2627458=-ext-/load/test_resolve_symbol
[286/757] 2627479=-ext-/debug/test_profile_frames
[287/757] 2627458=date/test_date_compat
[288/757] 2627458=ruby/test_lazy_enumerator
[289/757] 2627479=ruby/test_array
[290/757] 2627453=mkmf/test_find_executable
[291/757] 2627466=error_highlight/test_error_highlight
[292/757] 2627453=psych/test_nil
[293/757] 2627460=-ext-/class/test_class2name
[294/757] 2627453=rubygems/test_gem_commands_outdated_command
[295/757] 2627460=json/json_ryu_fallback_test
[296/757] 2627460=rubygems/test_gem_request_set_lockfile_tokenizer
[297/757] 2627453=openssl/test_kdf
[298/757] 2627460=ruby/test_backtrace
[299/757] 2627453=ruby/test_time_tz
[300/757] 2627449=prism/ruby/string_query_test
[301/757] 2627449=ripper/test_ripper
[302/757] 2627453=did_you_mean/spell_checking/test_key_name_check
[303/757] 2627453=test_singleton
[304/757] 2627453=ruby/test_assignment
[305/757] 2627464=date/test_date_marshal
[306/757] 2627464=openssl/test_ossl
[307/757] 2627464=rubygems/test_gem_request_set_gem_dependency_api
[308/757] 2627464=ruby/enc/test_grapheme_breaks
[309/757] 2627464=ruby/test_syntax
[310/757] 2627458=rubygems/test_gem_resolver_local_specification
[311/757] 2627458=ruby/test_autoload
[312/757] 2627460=rubygems/test_gem_commands_unpack_command
[313/757] 2627449=rubygems/test_gem_commands_exec_command
[314/757] 2627460=ruby/test_pack
[315/757] 2627451=psych/json/test_stream
[316/757] 2627451=openssl/test_ssl_session
[317/757] 2627455=io/wait/test_ractor
[318/757] 2627455=optparse/test_optarg
[319/757] 2627460=rubygems/test_gem_ext_cargo_builder
[320/757] 2627455=rubygems/test_gem_gem_runner
[321/757] 2627451=ruby/test_file_exhaustive
[322/757] 2627455=psych/test_object
[323/757] 2627455=rubygems/test_gem_commands_signout_command
[324/757] 2627455=psych/test_exception
[325/757] 2627455=dtrace/test_function_entry
[326/757] 2627455=-ext-/struct/test_len
[327/757] 2627455=prism/result/implicit_array_test
[328/757] 2627460=optparse/test_acceptable
[329/757] 2627455=prism/heredoc_dedent_test
[330/757] 2627455=rubygems/test_kernel
[331/757] 2627449=did_you_mean/spell_checking/test_method_name_check
[332/757] 2627449=lib/!Nothing_to_test
[333/757] 2627449=ruby/test_keyword
[334/757] 2627460=prism/result/numeric_value_test
[335/757] 2627460=openssl/test_provider
[336/757] 2627473=openssl/test_bn
[337/757] 2627473=rubygems/test_gem_package_task
[338/757] 2627473=rubygems/test_gem_commands_server_command
[339/757] 2627473=net/http/test_httpheader
[340/757] 2627455=ruby/test_data
[341/757] 2627455=net/http/test_http_request
[342/757] 2627473=-ext-/string/test_ellipsize
[343/757] 2627473=ruby/enc/test_utf32
[344/757] 2627473=-ext-/integer/test_integer
[345/757] 2627455=ruby/test_memory_view
[346/757] 2627455=prism/test_helper
[347/757] 2627455=openssl/test_fips
[348/757] 2627473=rubygems/test_gem_commands_update_command
[349/757] 2627466=date/test_date_parse
[350/757] 2627448=-ext-/struct/test_data
[351/757] 2627448=optparse/test_noarg
[352/757] 2627449=openssl/test_pkey_ec
[353/757] 2627449=ruby/test_rand
[354/757] 2627466=openssl/test_random
[355/757] 2627466=psych/visitors/test_to_ruby
[356/757] 2627460=rubygems/test_bundled_ca
[357/757] 2627466=prism/result/static_literals_test
[358/757] 2627466=fiber/test_backtrace
[359/757] 2627466=rubygems/test_gem_safe_marshal
[360/757] 2627455=-ext-/string/test_capacity
[361/757] 2627455=-ext-/float/test_nextafter
[362/757] 2627453=-ext-/bignum/test_div
[363/757] 2627455=-ext-/array/test_resize
[364/757] 2627453=ruby/test_gc_compact
[365/757] 2627455=psych/test_deprecated
[366/757] 2627455=prism/result/breadth_first_search_test
[367/757] 2627455=uri/test_generic
[368/757] 2627455=ruby/test_fiber
[369/757] 2627460=ruby/enc/test_cesu8
[370/757] 2627460=rubygems/test_gem_commands_rebuild_command
[371/757] 2627449=rubygems/test_gem_commands_setup_command
[372/757] 2627460=psych/test_alias_and_anchor
[373/757] 2627460=json/json_parser_test
[374/757] 2627460=open-uri/test_ftp
[375/757] 2627448=ruby/test_vm_dump
[376/757] 2627448=test_open3
[377/757] 2627460=prism/errors_test
[378/757] 2627466=ruby/test_thread
[379/757] 2627449=ruby/test_call
[380/757] 2627449=dtrace/test_hash_create
[381/757] 2627449=json/json_generic_object_test
[382/757] 2627449=ruby/test_defined
[383/757] 2627460=-ext-/bignum/test_pack
[384/757] 2627449=date/test_switch_hitter
[385/757] 2627449=ruby/test_ractor
[386/757] 2627460=-ext-/method/test_arity
[387/757] 2627460=ripper/test_files_sample
[388/757] 2627460=-ext-/st/test_update
[389/757] 2627460=ruby/enc/test_case_options
[390/757] 2627460=uri/test_file
[391/757] 2627460=rubygems/test_gem_install_update_options
[392/757] 2627473=rubygems/test_gem_security_policy
[393/757] 2627460=rubygems/test_gem_resolver_index_set
[394/757] 2627460=net/http/test_http
[395/757] 2627473=prism/fixtures_test
[396/757] 2627473=ruby/test_rational2
[397/757] 2627473=rubygems/test_gem_dependency_resolution_error
[398/757] 2627473=open-uri/test_proxy
[399/757] 2627473=dtrace/test_raise
[400/757] 2627473=ruby/enc/test_shift_jis
[401/757] 2627473=ruby/test_yield
[402/757] 2627462=rubygems/test_gem_request_set_lockfile_parser
[403/757] 2627462=rubygems/test_gem_ci_detector
[404/757] 2627462=io/wait/test_io_wait_uncommon
[405/757] 2627462=psych/test_string
[406/757] 2627458=mkmf/test_have_library
[407/757] 2627479=erb/test_erb_command
[408/757] 2627462=rubygems/test_require
[409/757] 2627479=net/http/test_https
[410/757] 2627447=rubygems/test_gem_resolver_vendor_set
[411/757] 2627447=ruby/test_fnmatch
[412/757] 2627447=uri/test_ftp
[413/757] 2627447=net/http/test_httpresponses
[414/757] 2627447=prism/result/integer_base_flags_test
[415/757] 2627447=ruby/test_unicode_escape
[416/757] 2627447=ripper/test_filter
[417/757] 2627458=rubygems/test_gem_ext_cmake_builder
[418/757] 2627447=-ext-/string/test_too_many_dummy_encodings
[419/757] 2627458=ruby/enc/test_koi8
[420/757] 2627458=erb/test_erb_m17n
[421/757] 2627458=objspace/test_objspace
[422/757] 2627447=ruby/test_clone
[423/757] 2627448=rubygems/test_gem_source_lock
[424/757] 2627448=uri/test_ldap
[425/757] 2627448=rubygems/test_gem_remote_fetcher_local_server
[426/757] 2627448=etc/test_etc
[427/757] 2627447=-ext-/gvl/test_last_thread
[428/757] 2627462=-ext-/time/test_new
[429/757] 2627462=psych/test_hash
[430/757] 2627462=openssl/test_cipher
[431/757] 2627453=rubygems/test_gem_source_specific_file
[432/757] 2627462=socket/test_unix
[433/757] 2627453=prism/api/parse_test
[434/757] 2627453=ruby/test_enum
[435/757] 2627462=rubygems/test_gem_commands_which_command
[436/757] 2627462=ruby/test_symbol
[437/757] 2627448=psych/test_coder
[438/757] 2627460=optparse/test_optparse
[439/757] 2627460=ruby/test_undef
[440/757] 2627448=rubygems/test_gem_commands_sources_command
[441/757] 2627460=rubygems/test_gem_spec_fetcher
[442/757] 2627460=io/console/test_ractor
[443/757] 2627447=ruby/test_metaclass
[444/757] 2627447=ruby/test_numeric
[445/757] 2627460=ruby/test_io
[446/757] 2627447=uri/test_ws
[447/757] 2627447=io/console/test_io_console
[448/757] 2627448=date/test_date_arith
[449/757] 2627448=-ext-/integer/test_my_integer
[450/757] 2627448=rubygems/test_gem_commands_environment_command
[451/757] 2627448=-ext-/tracepoint/test_tracepoint
[452/757] 2627448=dtrace/test_array_create
[453/757] 2627448=rubygems/test_gem_resolver_installed_specification
[454/757] 2627479=pathname/test_ractor
[455/757] 2627448=prism/ruby/desugar_compiler_test
[456/757] 2627448=openssl/test_hmac
[457/757] 2627479=mkmf/test_signedness
[458/757] 2627448=-ext-/marshal/test_internal_ivar
[459/757] 2627448=rubygems/test_gem_commands_mirror
[460/757] 2627448=prism/encoding/symbol_encoding_test
[461/757] 2627448=ruby/test_weakkeymap
[462/757] 2627447=-ext-/marshal/test_usrmarshal
[463/757] 2627471=net/http/test_httpresponse
[464/757] 2627471=ruby/test_inlinecache
[465/757] 2627449=rubygems/test_gem_command
[466/757] 2627471=-ext-/exception/test_enc_raise
[467/757] 2627471=openssl/test_engine
[468/757] 2627471=ruby/test_key_error
[469/757] 2627471=json/ractor_test
[470/757] 2627449=rubygems/test_gem_request_set_lockfile
[471/757] 2627447=fiber/test_io_close
[472/757] 2627447=-ext-/postponed_job/test_postponed_job
[473/757] 2627471=ruby/test_bignum
[474/757] 2627448=prism/ruby/reflection_test
[475/757] 2627473=did_you_mean/tree_spell/test_human_typo
[476/757] 2627473=-ext-/load/test_dot_dot
[477/757] 2627473=rubygems/test_gem_resolver
[478/757] 2627448=rubygems/test_gem_gemcutter_utilities
[479/757] 2627475=rubygems/test_gem_remote_fetcher
[480/757] 2627471=rubygems/test_gem_util
[481/757] 2627448=openssl/test_config
[482/757] 2627473=test_tempfile
[483/757] 2627471=rubygems/test_exit
[484/757] 2627448=did_you_mean/spell_checking/test_pattern_key_name_check
[485/757] 2627448=did_you_mean/edit_distance/test_jaro_winkler
[486/757] 2627448=rubygems/test_gem_commands_yank_command
[487/757] 2627471=rubygems/test_gem_commands_cert_command
[488/757] 2627453=fiber/test_io
[489/757] 2627448=-ext-/eval/test_eval
[490/757] 2627448=fiber/test_process
[491/757] 2627453=ruby/test_object
[492/757] 2627475=fileutils/test_fileutils
[493/757] 2627448=pathname/test_pathname
[494/757] 2627455=rubygems/test_remote_fetch_error
[495/757] 2627455=coverage/test_coverage
[496/757] 2627447=json/json_common_interface_test
[497/757] 2627447=psych/test_stream
[498/757] 2627447=prism/result/named_capture_test
[499/757] 2627447=rubygems/test_gem_resolver_git_specification
[500/757] 2627479=ruby/test_dir_m17n
[501/757] 2627462=dtrace/test_cmethod
[502/757] 2627462=-ext-/string/test_qsort
[503/757] 2627462=rubygems/test_gem_ext_ext_conf_builder
[504/757] 2627448=rubygems/test_gem_commands_dependency_command
[505/757] 2627448=-ext-/path_to_class/test_path_to_class
[506/757] 2627449=prism/result/string_test
[507/757] 2627449=fiber/test_storage
[508/757] 2627448=json/json_addition_test
[509/757] 2627449=rubygems/test_gem_dependency
[510/757] 2627448=dtrace/test_method_cache
[511/757] 2627448=ruby/test_iterator
[512/757] 2627473=dtrace/test_string
[513/757] 2627473=rubygems/test_gem_resolver_index_specification
[514/757] 2627473=psych/test_marshalable
[515/757] 2627471=psych/test_serialize_subclasses
[516/757] 2627449=ruby/test_const
[517/757] 2627473=ruby/test_class
[518/757] 2627449=prism/api/parse_comments_test
[519/757] 2627471=fiber/test_address_resolve
[520/757] 2627449=uri/test_wss
[521/757] 2627471=openssl/test_digest
[522/757] 2627449=ruby/test_variable
[523/757] 2627471=-ext-/string/test_cstr
[524/757] 2627448=rubygems/test_gem_resolver_lock_specification
[525/757] 2627448=-ext-/num2int/test_num2int
[526/757] 2627448=rubygems/test_gem_source_local
[527/757] 2627447=-ext-/iter/test_iter_break
[528/757] 2627448=ruby/test_parse
[529/757] 2627447=mkmf/test_have_macro
[530/757] 2627471=ruby/test_process
[531/757] 2627447=optparse/test_summary
[532/757] 2627447=fileutils/test_nowrite
[533/757] 2627447=ruby/test_flip
[534/757] 2627447=ruby/test_thread_queue
[535/757] 2627455=rubygems/test_gem_commands_install_command
[536/757] 2627453=rubygems/test_gem_ext_cargo_builder_unit
[537/757] 2627448=ruby/test_stack
[538/757] 2627453=test_securerandom
[539/757] 2627453=-ext-/st/test_foreach
[540/757] 2627453=ruby/test_econv
[541/757] 2627462=rubygems/test_gem_commands_search_command
[542/757] 2627462=ruby/test_pattern_matching
[543/757] 2627449=fiber/test_thread
[544/757] 2627449=ruby/test_literal
[545/757] 2627462=ruby/test_arithmetic_sequence
[546/757] 2627462=ruby/test_lambda
[547/757] 2627462=ruby/test_file
[548/757] 2627479=prism/bom_test
[549/757] 2627479=socket/test_sockopt
[550/757] 2627479=ruby/test_frozen_error
[551/757] 2627479=psych/test_encoding
[552/757] 2627479=psych/test_yaml
[553/757] 2627479=psych/test_boolean
[554/757] 2627479=mkmf/test_config
[555/757] 2627447=rubygems/test_gem_commands_specification_command
[556/757] 2627447=-ext-/iter/test_yield_block
[557/757] 2627447=psych/handlers/test_recorder
[558/757] 2627447=-ext-/bug_reporter/test_bug_reporter
[559/757] 2627448=did_you_mean/test_spell_checker
[560/757] 2627448=fiber/test_ractor
[561/757] 2627455=psych/test_document
[562/757] 2627455=prism/ruby/parameters_signature_test
[563/757] 2627455=rubygems/test_gem_resolver_api_specification
[564/757] 2627448=optparse/test_getopts
[565/757] 2627455=rubygems/test_gem_commands_signin_command
[566/757] 2627448=socket/test_nonblock
[567/757] 2627448=openssl/test_pkey
[568/757] 2627447=ruby/test_primitive
[569/757] 2627447=rubygems/test_gem_request
[570/757] 2627455=psych/test_yamldbm
[571/757] 2627455=json/test_helper
[572/757] 2627455=ruby/test_thread_cv
[573/757] 2627448=ripper/test_parser_events
[574/757] 2627448=prism/ruby/relocation_test
[575/757] 2627479=ruby/enc/test_windows_1251
[576/757] 2627455=resolv/test_win32_config
[577/757] 2627455=mkmf/test_convertible
[578/757] 2627447=rubygems/test_gem_resolver_best_set
[579/757] 2627448=resolv/test_addr
[580/757] 2627479=-ext-/file/test_stat
[581/757] 2627479=ruby/test_eval
[582/757] 2627453=-ext-/bignum/test_str2big
[583/757] 2627453=ruby/test_rational
[584/757] 2627448=prism/newline_offsets_test
[585/757] 2627447=ruby/test_regexp
[586/757] 2627462=rubygems/test_gem_resolver_conflict
[587/757] 2627462=rubygems/test_gem_commands_contents_command
[588/757] 2627475=ruby/test_readpartial
[589/757] 2627462=psych/test_scalar
[590/757] 2627462=-ext-/win32/test_dln
[591/757] 2627462=ruby/test_complex2
[592/757] 2627462=ruby/enc/test_iso_8859
[593/757] 2627462=openssl/test_x509attr
[594/757] 2627462=mkmf/test_pkg_config
[595/757] 2627475=ruby/test_string_memory
[596/757] 2627448=prism/regexp_test
[597/757] 2627448=open-uri/test_open-uri
[598/757] 2627475=-ext-/string/test_coderange
[599/757] 2627475=-ext-/bignum/test_big2str
[600/757] 2627475=prism/api/dump_test
[601/757] 2627453=-ext-/string/test_enc_associate
[602/757] 2627464=ruby/test_allocation
[603/757] 2627462=ruby/test_gc
[604/757] 2627448=prism/ruby/location_test
[605/757] 2627448=yaml/test_store
[606/757] 2627448=ruby/test_insns_leaf
[607/757] 2627448=ruby/test_iseq
[608/757] 2627449=psych/test_tree_builder
[609/757] 2627449=net/protocol/test_protocol
[610/757] 2627449=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[611/757] 2627449=-ext-/load/test_protect
[612/757] 2627449=openssl/test_x509req
[613/757] 2627479=rubygems/test_gem_commands_open_command
[614/757] 2627479=ruby/enc/test_gbk
[615/757] 2627479=rubygems/test_gem_specification
[616/757] 2627449=rubygems/test_gem_dependency_installer
[617/757] 2627453=ruby/test_refinement
[618/757] 2627460=rubygems/test_gem_name_tuple
[619/757] 2627460=ruby/test_warning
[620/757] 2627460=psych/test_class
[621/757] 2627460=openssl/test_x509crl
[622/757] 2627475=strscan/test_stringscanner
[623/757] 2627475=psych/test_numeric
[624/757] 2627475=ruby/enc/test_gb18030
[625/757] 2627475=rubygems/test_gem_package_tar_reader
[626/757] 2627460=-ext-/bignum/test_mul
[627/757] 2627460=mkmf/test_mkmf
[628/757] 2627475=-ext-/test_enumerator_kw
[629/757] 2627475=ruby/test_mixed_unicode_escapes
[630/757] 2627475=did_you_mean/spell_checking/test_require_path_check
[631/757] 2627460=io/nonblock/test_flush
[632/757] 2627475=ruby/test_complexrational
[633/757] 2627460=openssl/test_pkcs7
[634/757] 2627475=rubygems/test_gem_commands_fetch_command
[635/757] 2627475=prism/result/static_inspect_test
[636/757] 2627475=-ext-/symbol/test_inadvertent_creation
[637/757] 2627475=ruby/test_complex
[638/757] 2627448=prism/result/source_location_test
[639/757] 2627460=-ext-/thread/test_instrumentation_api
[640/757] 2627448=-ext-/vm/test_at_exit
[641/757] 2627448=openssl/test_x509ext
[642/757] 2627448=psych/test_data
[643/757] 2627448=ripper/test_files_ext
[644/757] 2627479=ruby/test_object_id
[645/757] 2627448=prism/unescape_test
[646/757] 2627448=prism/result/equality_test
[647/757] 2627448=prism/ruby/tunnel_test
[648/757] 2627448=rubygems/test_gem_text
[649/757] 2627448=ruby/test_settracefunc
[650/757] 2627475=rubygems/test_gem_version
[651/757] 2627475=rubygems/test_gem_commands_stale_command
[652/757] 2627455=ruby/test_method_cache
[653/757] 2627475=ruby/test_path
[654/757] 2627455=test_pp
[655/757] 2627475=socket/test_tcp
[656/757] 2627455=ruby/test_sprintf_comb
[657/757] 2627449=rubygems/test_gem_stub_specification
[658/757] 2627479=mkmf/test_flags
[659/757] 2627475=openssl/test_asn1
[660/757] 2627455=json/json_string_matching_test
[661/757] 2627455=rubygems/test_gem_ext_rake_builder
[662/757] 2627475=monitor/test_monitor
[663/757] 2627449=ruby/test_whileuntil
[664/757] 2627449=ruby/test_transcode
[665/757] 2627475=-ext-/rational/test_rat
[666/757] 2627475=test_extlibs
[667/757] 2627460=-ext-/test_bug-14834
[668/757] 2627460=openssl/test_buffering
[669/757] 2627460=prism/ruby/ruby_parser_test
[670/757] 2627460=resolv/test_svcb_https
[671/757] 2627460=psych/nodes/test_enumerable
[672/757] 2627460=-ext-/proc/test_bmethod
[673/757] 2627460=-ext-/funcall/test_passing_block
[674/757] 2627460=uri/test_http
[675/757] 2627460=socket/test_addrinfo
[676/757] 2627460=openssl/test_x509cert
[677/757] 2627479=-ext-/string/test_enc_str_buf_cat
[678/757] 2627479=mkmf/test_have_func
[679/757] 2627460=rubygems/test_webauthn_listener
[680/757] 2627460=-ext-/thread/test_lock_native_thread
[681/757] 2627460=rubygems/test_gem_package_tar_reader_entry
[682/757] 2627455=optparse/test_zsh_completion
[683/757] 2627455=ruby/test_encoding
[684/757] 2627460=dtrace/test_load
[685/757] 2627460=json/json_fixtures_test
[686/757] 2627460=rubygems/test_gem_resolver_specification
[687/757] 2627479=mkmf/test_constant
[688/757] 2627460=rubygems/test_gem_security_trust_dir
[689/757] 2627460=ruby/test_default_gems
[690/757] 2627460=ruby/test_rubyvm
[691/757] 2627460=-ext-/exception/test_data_error
[692/757] 2627460=rubygems/test_gem_doctor
[693/757] 2627460=socket/test_ancdata
[694/757] 2627460=ruby/test_weakmap
[695/757] 2627449=ripper/test_scanner_events
[696/757] 2627449=-ext-/string/test_external_new
[697/757] 2627449=-ext-/test_abi
[698/757] 2627455=ruby/enc/test_euc_jp
[699/757] 2627455=rubygems/test_gem_resolver_dependency_request
[700/757] 2627455=openssl/test_ssl
[701/757] 2627449=win32/test_registry
[702/757] 2627449=rubygems/test_deprecate
[703/757] 2627449=strscan/test_ractor
[704/757] 2627449=prism/api/parse_success_test
[705/757] 2627449=ruby/test_module
[706/757] 2627473=rubygems/test_gem_commands_push_command
[707/757] 2627448=rubygems/test_gem_uri_formatter
[708/757] 2627448=ruby/test_sprintf
[709/757] 2627473=uri/test_common
[710/757] 2627448=ruby/test_optimization
[711/757] 2627473=rubygems/test_gem_request_connection_pools
[712/757] 2627475=fileutils/test_verbose
[713/757] 2627475=rubygems/test_gem_ext_builder
[714/757] 2627473=ruby/test_struct
[715/757] 2627473=rubygems/test_gem_resolver_vendor_specification
[716/757] 2627473=-ext-/typeddata/test_typeddata
[717/757] 2627479=date/test_date_strftime
[718/757] 2627473=prism/ruby/compiler_test
[719/757] 2627473=ruby/test_box
[720/757] 2627479=ruby/test_basicinstructions
[721/757] 2627479=-ext-/bignum/test_bigzero
[722/757] 2627479=fiber/test_mutex
[723/757] 2627479=rubygems/test_gem_commands_owner_command
[724/757] 2627479=socket/test_basicsocket
[725/757] 2627479=test_find
[726/757] 2627479=prism/locals_test
[727/757] 2627479=-ext-/test_recursion
[728/757] 2627479=-ext-/string/test_normalize
[729/757] 2627479=objspace/test_ractor
[730/757] 2627475=rubygems/test_gem_unsatisfiable_dependency_error
[731/757] 2627475=ripper/test_sexp
[732/757] 2627453=prism/ruby/pattern_test
[733/757] 2627475=rubygems/test_gem_package_tar_header
[734/757] 2627453=prism/api/lex_test
[735/757] 2627453=rubygems/test_gem_rdoc
[736/757] 2627453=ruby/test_require_lib
[737/757] 2627475=rubygems/test_gem_version_option
[738/757] 2627475=ripper/test_files_test_2
[739/757] 2627479=rubygems/test_gem_remote_fetcher_s3
[740/757] 2627479=psych/test_stringio
[741/757] 2627479=-ext-/win32/test_fd_setsize
[742/757] 2627479=rubygems/test_gem_request_set
[743/757] 2627473=prism/version_test
[744/757] 2627473=ruby/test_objectspace
[745/757] 2627464=test_trick
[746/757] 2627449=ruby/enc/test_big5
[747/757] 2627449=rubygems/test_gem_resolver_activation_request
[748/757] 2627479=psych/test_null
[749/757] 2627449=ruby/test_fixnum
[750/757] 2627479=fiber/test_timeout
[751/757] 2627479=ruby/test_signal
[752/757] 2627449=-ext-/iseq_load/test_iseq_load
[753/757] 2627455=-ext-/scheduler/test_interrupt_with_scheduler
[754/757] 2627455=-ext-/string/test_fstring
[755/757] 2627460=did_you_mean/core_ext/test_name_error_extension
[756/757] 2627460=fiber/test_scheduler
[757/757] 2627455=-ext-/test_ensure_and_callcc
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:18 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
    999    1021    1021    1021 pts/0       1021 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
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:06 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1   65610    1021    1021 pts/0       1021 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  177887    1021    1021 pts/0       1021 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  452310    1021    1021 pts/0       1021 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  584441    1021    1021 pts/0       1021 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 1164625    1021    1021 pts/0       1021 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 2005784    1021    1021 pts/0       1021 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 2117046    1021    1021 pts/0       1021 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 2306871    1021    1021 pts/0       1021 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
   1022 2626212    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2626212 2626215    1021    1021 pts/0       1021 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.20260102-142540 --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
2626215 2626216    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20260102-142540 --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
2626216 2627112    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2627112 2627113    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2627113 2627443    1021    1021 pts/0       1021 Sl+   1000   0:20 /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
2627443 2627466    1021    1021 pts/0       1021 Sl+   1000   0:58 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
2627466 2637532    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
2626216 2655507    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 2681903    1021    1021 pts/0       1021 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 2825499    1021    1021 pts/0       1021 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 2849766    1021    1021 pts/0       1021 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 3202376    1021    1021 pts/0       1021 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 3220467    1021    1021 pts/0       1021 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 3393617    1021    1021 pts/0       1021 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 3696633    1021    1021 pts/0       1021 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 4123412    1021    1021 pts/0       1021 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=>[999, 65610, 177887, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 2849766, 3202376, 3220467, 3393617, 3696633, 4123412], 999=>[1021], 1021=>[1022], 1022=>[2626212], 2626212=>[2626215], 2626215=>[2626216], 2626216=>[2627112, 2655507], 2627112=>[2627113], 2627113=>[2627443], 2627443=>[2627466], 2627466=>[2637532]}
$ timeout 60 gdb -p 2637532 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2637534]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005851aa00deae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7151cd2dd6c0 (LWP 2637532) "test_thread.rb*" 0x00005851aa00deae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7151d53ff6c0 (LWP 2637534) "test_thread.rb*" 0x00007151f151b4fd in __GI___poll (fds=0x7151d1dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7151d53ff6c0 (LWP 2637534) "test_thread.rb*"):
#0  0x00007151f151b4fd in __GI___poll (fds=0x7151d1dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005851a9f9874a in __interceptor_poll ()
No symbol table info available.
#2  0x00005851aa3962fb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007151f149caa4 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 = {124596284028608, -8705983797102139075, 124596284028608, -352, 0, 124596148612720, -8705983797123110595, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7151cd2dd6c0 (LWP 2637532) "test_thread.rb*"):
#0  0x00005851aa00deae in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005851aa00ee6a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005851a9f5d6e0 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005851a9f5d559 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x00005851a9f5d185 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x00005851a9f5818e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005851a9f58843 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005851a9ff40e0 in __interceptor_calloc ()
No symbol table info available.
#8  0x00005851aa06cfbd in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1515
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64, gc_allowed=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8296
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5306
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:5300
No locals.
#12 0x00005851aa36032b in rb_id_table_init (tbl=0x7151d1c8ff90, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91
        capa = -512
#13 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:377
        tbl = 0x7151d1c8ff90
        obj = 124596225900400
#14 0x00005851aa2dd1cc in get_next_shape_internal (shape=0x7151ed408480, id=id@entry=3457, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x7151c1f61120, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643
        old_child = 0x7151ed4084a8
        new_edges = <optimized out>
        new_shape = 0x7151ed40af50
        res = <optimized out>
        edges_table = <optimized out>
#15 0x00005851aa2da71a in shape_get_next (shape=0x540000000308, shape_type=SHAPE_IVAR, klass=124596747429560, id=3457, emit_warnings=true) at /tmp/ruby/src/trunk_asan/shape.c:817
        variation_created = false
        new_shape = <optimized out>
        allow_new_shape = <optimized out>
#16 rb_shape_transition_add_ivar (obj=124596149419400, id=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:943
        original_shape_id = 4195152
        klass = 124596747429560
        next_shape = <optimized out>
#17 0x00005851aa3e830a in generic_shape_ivar (obj=124596149419400, id=3457, new_ivar_out=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1864
        target_shape_id = 4195152
        new_ivar = true
        current_shape_id = <optimized out>
#18 obj_ivar_set (obj=124596149419400, id=3457, val=124596149419160) at /tmp/ruby/src/trunk_asan/variable.c:1962
        target_shape_id = <optimized out>
        dontcare = <optimized out>
#19 ivar_set (obj=124596149419400, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2003
No locals.
#20 0x00005851aa3e80d8 in rb_ivar_set (obj=124596149419400, id=id@entry=3457, val=124596149419160) at /tmp/ruby/src/trunk_asan/variable.c:2020
No locals.
#21 0x00005851aa044ffc in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=124596149419400, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:543
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x517000262cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7151cd2dbc10, <optimized out>, 0x7151cd2dbb20, <optimized out>, <optimized out>}, prev = 0x7151c2160240, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x507000827280 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#22 0x00005851aa0443a7 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:627
No locals.
#23 0x00005851aa039ef9 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:642
No locals.
#24 0x00005851aa039da0 in rb_exc_raise (mesg=mesg@entry=124596149419400) at /tmp/ruby/src/trunk_asan/eval.c:655
No locals.
#25 0x00005851aa1da824 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4370
        args = <optimized out>
#26 0x00005851aa1da8da in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7151c73b4838) at /tmp/ruby/src/trunk_asan/process.c:4386
        istatus = 0
#27 0x00005851aa1de80d in f_exit (c=0, a=0x7151c73b4838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4440
No locals.
#28 0x00005851aa475f68 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:3902
        ci = 0x6641001c0001
        cc = <optimized out>
        me = 0x7151cd39fea0
        cfunc = 0x506000049228
        recv = 124596149097000
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#29 0x00005851aa45b665 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7151cd2dc360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#30 0x00005851aa45b0f5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#31 0x00005851aa416aad in vm_sendish (ec=0x517000262cd0, reg_cfp=0x7151c74b4790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#32 vm_exec_core (ec=ec@entry=0x517000262cd0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151c74b4790
        reg_pc = 0x5110001b76e8
        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_opt_new = <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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#33 0x00005851aa405422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000262cd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x00005851aa449b3b in invoke_iseq_block_from_c (ec=0x517000262cd0, captured=<optimized out>, self=124596149097000, 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:1820
        flags = 0
        iseq = 0x7151cd50d238
        cfp = 0x7151c74b47c8
        sp = 0x7151c73b4818
        use_argv = <optimized out>
        stack_argv = 0x7151c73b4818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 invoke_block_from_c_proc (ec=0x517000262cd0, self=124596149097000, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#36 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1944
No locals.
#37 0x00005851aa447d96 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, argc=-1442783570, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#38 0x00005851aa394afb in thread_do_start_proc (th=th@entry=0x515000114e80) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040006d6bd0
        args_len = <optimized out>
        args_ptr = <optimized out>
#39 0x00005851aa39269d in thread_do_start (th=0x515000114e80) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#40 thread_start_func_2 (th=th@entry=0x515000114e80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#41 0x00005851aa39198e in call_thread_start_func_2 (th=0x515000114e80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7151cd2dccc0
#42 nt_start (ptr=0x50c000066dc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000114e80
        sched = <optimized out>
        nt = 0x50c000066dc0
        vm = 0x525000000100
#43 0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#44 0x00007151f149caa4 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 = {124596148623040, -8706001270102841027, 124596148623040, -352, 0, 140731885936336, -8706001270123812547, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#45 0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2637532) detached]
$ timeout 60 gdb -p 2627466 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2655536]
[New LWP 2655534]
[New LWP 2637257]
[New LWP 2636144]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007151f1510813 in __GI___wait4 (pid=2655535, stat_loc=0x7151ef5fb768, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7151f16bbc40 (LWP 2627466) "ruby"            0x00007151f1510813 in __GI___wait4 (pid=2655535, stat_loc=0x7151ef5fb768, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7151d53ff6c0 (LWP 2655536) "ruby"            0x00007151f151b4fd in __GI___poll (fds=0x7151d1dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7151cd2dd6c0 (LWP 2655534) "test_thread.rb*" 0x00007151f1498d71 in __futex_abstimed_wait_common64 (private=22609, cancel=true, abstime=0x7151cd2dbbc0, op=137, expected=0, futex_word=0x50c000088c54) at ./nptl/futex-internal.c:57
  4    Thread 0x7151d02046c0 (LWP 2637257) "parallel.rb:40"  0x00007151f151b4fd in __GI___poll (fds=0x7151c9ee4e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7151cb4f26c0 (LWP 2636144) "Timeout stdlib " 0x00007151f1498d71 in __futex_abstimed_wait_common64 (private=3626, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000e8294) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7151cb4f26c0 (LWP 2636144) "Timeout stdlib "):
#0  0x00007151f1498d71 in __futex_abstimed_wait_common64 (private=3626, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0000e8294) 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=3626, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0000e8294) 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=0x50c0000e8294, 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  0x00007151f149b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5150000008d8, cond=0x50c0000e8268) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7151f149b4b0 <__condvar_cleanup_waiting>, __arg = 0x7151cb4f0b60, __canceltype = -884011920, __prev = 0x0}
        cbuffer = {wseq = 9, cond = 0x50c0000e8268, mutex = 0x5150000008d8, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 9
        seq = 4
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c0000e8268, mutex=mutex@entry=0x5150000008d8) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005851aa36348f in rb_native_cond_wait (cond=0x50c0000e8294, mutex=0x5150000008d8) at /tmp/ruby/src/trunk_asan/thread_pthread.c:231
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5150000008d8, th=th@entry=0x51500005e180, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:851
        next_th = 0x0
#7  0x00005851aa39083b in thread_sched_to_waiting_until_wakeup (sched=0x5150000008d8, th=th@entry=0x51500005e180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1114
        can_direct_transfer = <optimized out>
#8  0x00005851aa37018c in native_sleep (th=0x51500005e180, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3342
        sched = <optimized out>
#9  sleep_forever (th=th@entry=0x51500005e180, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1393
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00005851aa38eb4d in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=124596198409880, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1439
        th = 0x51500005e180
        scheduler = 18446744073709551104
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1147
        args = <optimized out>
#12 0x00005851aa03d6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x517000213d50
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7151cb4f0f10, <optimized out>, 0x7151cb4f0e20, <optimized out>, <optimized out>}, prev = 0x7151c87cc240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005851aa03db59 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:1163
No locals.
#14 0x00005851aa38e0e1 in queue_do_pop (ec=<optimized out>, self=<optimized out>, q=0x506000469b80, non_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1219
        queue_waiter = {w = {self = 124596198409880, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 124596198409880, timeout = 4, end = <optimized out>}
        waitq = 0x506000469b80
        end = 0
#15 0x00005851aa412029 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:7538
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#16 0x00005851aa412029 in vm_invoke_builtin_delegate (ec=0x517000213d50, cfp=0x7151cb9ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#17 vm_exec_core (ec=ec@entry=0x517000213d50) at ../../src/trunk_asan/insns.def:1676
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151cb9ff758
        reg_pc = 0x510000002af8
        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_opt_new = <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_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>
#18 0x00005851aa405422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x517000213d50
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#19 0x00005851aa449b3b in invoke_iseq_block_from_c (ec=0x517000213d50, captured=<optimized out>, self=124596198462720, 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:1820
        flags = 0
        iseq = 0x7151f0d24db8
        cfp = 0x7151cb9ff7c8
        sp = 0x7151cb8ff818
        use_argv = <optimized out>
        stack_argv = 0x7151cb8ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#20 invoke_block_from_c_proc (ec=0x517000213d50, self=124596198462720, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#21 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:1944
No locals.
#22 0x00005851aa447d96 in rb_vm_invoke_proc (ec=0x50c0000e8294, proc=0x189, argc=-246837903, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#23 0x00005851aa394afb in thread_do_start_proc (th=th@entry=0x51500005e180) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400060fe90
        args_len = <optimized out>
        args_ptr = <optimized out>
#24 0x00005851aa39269d in thread_do_start (th=0x51500005e180) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#25 thread_start_func_2 (th=th@entry=0x51500005e180, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#26 0x00005851aa39198e in call_thread_start_func_2 (th=0x51500005e180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7151cb4f1cc0
#27 nt_start (ptr=0x50c0000e8240) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x51500005e180
        sched = <optimized out>
        nt = 0x50c0000e8240
        vm = 0x525000000100
#28 0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#29 0x00007151f149caa4 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 = {124596117251776, -8705988881806546627, 124596117251776, -352, 0, 140731885930000, -8705988881827518147, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#30 0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7151d02046c0 (LWP 2637257) "parallel.rb:40"):
#0  0x00007151f151b4fd in __GI___poll (fds=0x7151c9ee4e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005851a9f9874a in __interceptor_poll ()
No symbol table info available.
#2  0x00005851aa108e09 in nogvl_wait_for (th=124596150871560, fptr=0x5110001b2500, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12568
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00005851aa10a37a in internal_read_func (ptr=0x7151c9ee4c40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7151c9ee4c40
        result = <optimized out>
#5  0x00005851aa37541e in rb_thread_io_blocking_call (io=0x5110001b2500, func=0x5851aa109e70 <internal_read_func>, data1=0x7151c9ee4c40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1986
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x00005851aa03d6ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170001a2150
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7151d0202dd0, <optimized out>, 0x7151d0202ce0, <optimized out>, <optimized out>}, prev = 0x7151c9ee2240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005851aa03db59 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:1163
No locals.
#8  0x00005851aa11e052 in io_read_memory_locktmp (str=124596094127712, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3480
No locals.
#9  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:3526
        str = <optimized out>
        iis = {th = 124596150871560, fptr = 0x5110001b2500, nonblock = 0, fd = 4, buf = 0x519000236e80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110001b2500
        n = <optimized out>
        shrinkable = <optimized out>
#10 0x00005851aa0fa821 in io_readpartial (argc=-907129248, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3646
        ret = <optimized out>
#11 0x00005851aa475f68 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:3902
        ci = 0x412100100003
        cc = <optimized out>
        me = 0x7151f0dd83b8
        cfunc = 0x50600002c1e8
        recv = 124596150872680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005851aa416aad in vm_sendish (ec=0x5170001a2150, reg_cfp=0x7151cb8fd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x5170001a2150) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151cb8fd790
        reg_pc = 0x51300003ef98
        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_opt_new = <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_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>
#14 0x00005851aa405422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170001a2150
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#15 0x00005851aa449b3b in invoke_iseq_block_from_c (ec=0x5170001a2150, captured=<optimized out>, self=124596745356640, 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:1820
        flags = 0
        iseq = 0x7151f0d5c4e8
        cfp = 0x7151cb8fd7c8
        sp = 0x7151cb7fd818
        use_argv = <optimized out>
        stack_argv = 0x7151cb7fd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#16 invoke_block_from_c_proc (ec=0x5170001a2150, self=124596745356640, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#17 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:1944
No locals.
#18 0x00005851aa447d96 in rb_vm_invoke_proc (ec=0x7151c9ee4e60, proc=0x1, argc=-246303491, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 4294967295
#19 0x00005851aa394afb in thread_do_start_proc (th=th@entry=0x515000074980) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000711f50
        args_len = <optimized out>
        args_ptr = <optimized out>
#20 0x00005851aa39269d in thread_do_start (th=0x515000074980) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#21 thread_start_func_2 (th=th@entry=0x515000074980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#22 0x00005851aa39198e in call_thread_start_func_2 (th=0x515000074980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7151d0203cc0
#23 nt_start (ptr=0x50c0000cafc0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000074980
        sched = <optimized out>
        nt = 0x50c0000cafc0
        vm = 0x525000000100
#24 0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#25 0x00007151f149caa4 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 = {124596198065856, -8705972774605444803, 124596198065856, -352, 25, 140731885938416, -8705972774626416323, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#26 0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7151cd2dd6c0 (LWP 2655534) "test_thread.rb*"):
#0  0x00007151f1498d71 in __futex_abstimed_wait_common64 (private=22609, cancel=true, abstime=0x7151cd2dbbc0, op=137, expected=0, futex_word=0x50c000088c54) 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=22609, abstime=0x7151cd2dbbc0, clockid=0, expected=0, futex_word=0x50c000088c54) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000088c54, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7151cd2dbbc0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007151f149bc8e in __pthread_cond_wait_common (abstime=0x7151cd2dbbc0, clockid=1, mutex=0x5150001177a8, cond=0x50c000088c28) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7151f149b4b0 <__condvar_cleanup_waiting>, __arg = 0x7151cd2dbab0, __canceltype = -1040841728, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c000088c28, mutex = 0x5150001177a8, 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=0x50c000088c28, mutex=mutex@entry=0x5150001177a8, abstime=abstime@entry=0x7151cd2dbbc0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005851aa390330 in native_cond_timedwait (cond=0x50c000088c28, mutex=0x5150001177a8, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:251
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000117680, rel=rel@entry=0x7151c1f60320) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2479
        end = <optimized out>
        sched = 0x5150000008d8
        lock = 0x5150001177a8
        cond = 0x50c000088c28
        max = 100000000000000000
#7  0x00005851aa370dc7 in native_sleep (th=0x515000117680, rel=0x7151c1f60320) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3335
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=2000000000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1341
        prev_status = THREAD_RUNNABLE
        end = 12292059691704546
        woke = 1
#9  0x00005851aa370a80 in rb_thread_wait_for (time=...) at /tmp/ruby/src/trunk_asan/thread.c:1449
        th = 0x50c000088c54
#10 0x00005851aa1de7bd in rb_f_sleep (argc=1, argv=0x7151c84c2838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4974
        beg = 1767364552
        scheduler = <optimized out>
        end = <optimized out>
#11 0x00005851aa475f68 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:3902
        ci = 0x68a100140003
        cc = <optimized out>
        me = 0x7151d02420f0
        cfunc = 0x506000049168
        recv = 124596149092840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x00005851aa45b665 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7151cd2dc360) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#13 0x00005851aa45b0f5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x7151cd2dbbc0
#14 0x00005851aa416aad in vm_sendish (ec=0x5170002656d0, reg_cfp=0x7151c85c2790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#15 vm_exec_core (ec=ec@entry=0x5170002656d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151c85c2790
        reg_pc = 0x50400067ecb8
        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_opt_new = <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_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>
#16 0x00005851aa405422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170002656d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#17 0x00005851aa449b3b in invoke_iseq_block_from_c (ec=0x5170002656d0, captured=<optimized out>, self=124596149092840, 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:1820
        flags = 0
        iseq = 0x7151cd50cf40
        cfp = 0x7151c85c27c8
        sp = 0x7151c84c2818
        use_argv = <optimized out>
        stack_argv = 0x7151c84c2818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 invoke_block_from_c_proc (ec=0x5170002656d0, self=124596149092840, 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:1914
        block = <optimized out>
        keyword_hash = <optimized out>
#19 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:1944
No locals.
#20 0x00005851aa447d96 in rb_vm_invoke_proc (ec=0x50c000088c54, proc=0x89, argc=-246837903, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1965
        self = 0
#21 0x00005851aa394afb in thread_do_start_proc (th=th@entry=0x515000117680) at /tmp/ruby/src/trunk_asan/thread.c:625
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040006d5410
        args_len = <optimized out>
        args_ptr = <optimized out>
#22 0x00005851aa39269d in thread_do_start (th=0x515000117680) at /tmp/ruby/src/trunk_asan/thread.c:642
        result = 36
#23 thread_start_func_2 (th=th@entry=0x515000117680, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:697
        _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>
#24 0x00005851aa39198e in call_thread_start_func_2 (th=0x515000117680) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2228
        stack_start = <optimized out>
        stack_start_addr = 0x7151cd2dccc0
#25 nt_start (ptr=0x50c000088c00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2273
        th = 0x515000117680
        sched = <optimized out>
        nt = 0x50c000088c00
        vm = 0x525000000100
#26 0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#27 0x00007151f149caa4 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 = {124596148623040, -8706001270102841027, 124596148623040, -352, 0, 140731885936752, -8706001270123812547, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#28 0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7151d53ff6c0 (LWP 2655536) "ruby"):
#0  0x00007151f151b4fd in __GI___poll (fds=0x7151d1dbf040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005851a9f9874a in __interceptor_poll ()
No symbol table info available.
#2  0x00005851aa3962fb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x00005851a9ff1aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007151f149caa4 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 = {124596284028608, -8705983797102139075, 124596284028608, -352, 0, 140731885936304, -8705983797123110595, -8705905371762284227}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007151f1529c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7151f16bbc40 (LWP 2627466) "ruby"):
#0  0x00007151f1510813 in __GI___wait4 (pid=2655535, stat_loc=0x7151ef5fb768, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005851a9f85f80 in __interceptor_waitpid ()
No symbol table info available.
#2  0x00005851aa1e6504 in do_waitpid (pid=2655535, st=0x7151ef5fb768, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7151ef5fb740) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7151ef5fb740
#4  0x00005851aa3731e8 in rb_nogvl (func=0x5851aa1e64c0 <waitpid_blocking_no_SIGCHLD>, data1=0x7151ef5fb740, ubf=<optimized out>, data2=0x0, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1628
        __region = <optimized out>
        val = 0x0
        ec = 0x5170000000d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x00005851aa1cea9b in waitpid_no_SIGCHLD (w=0x7151ef5fb740) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5170000000d0, cond = <optimized out>, ret = 0, pid = 2655535, status = 0, options = 0, errnum = 0}
#7  0x00005851aa1e9a6f in rb_waitpid (pid=2655535, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_wait (argc=1, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1206
        flags = 0
        pid = 2655535
        status = <optimized out>
#9  0x00005851aa1deaa3 in proc_wait2 (argc=1, argv=<optimized out>, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1387
        pid = <optimized out>
#10 0x00005851aa475f68 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:3902
        ci = 0x6cd100100003
        cc = <optimized out>
        me = 0x7151f0db51d8
        cfunc = 0x506000049a68
        recv = 124596747274960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005851aa416aad in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7151ee9ff4f0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151ee9ff4f0
        reg_pc = 0x5140001048f8
        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_opt_new = <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_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 0x00005851aa405422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005851aa496bf2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7151ee9ff620, self=124596745356640, 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:1820
        flags = 0
        iseq = 0x7151f0d2e110
        cfp = <optimized out>
        sp = 0x7151ee8ffa28
        use_argv = 0x7151ef41f560
        stack_argv = 0x7151ee8ffa28
        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:1834
        captured = 0x7151ee9ff620
#16 0x00005851aa43747c 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:1871
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:1879
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x00005851aa43747c in rb_yield (val=<optimized out>)
No locals.
#20 0x00005851aa5ffac6 in rb_ary_collect (ary=124596150866680) at /tmp/ruby/src/trunk_asan/array.c:3767
        collect = 124596150861920
        i = 5
#21 0x00005851aa475f68 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
        me = 0x7151f0dde6a0
        cfunc = 0x506000020188
        recv = 124596150866680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005851aa40ec9f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7151ee9ff608, cd=0x512000013ab0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013ab0
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151ee9ff608
        reg_pc = 0x51900001ad10
        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_opt_new = <optimized out>
th: 0x515000000300, native_id: 0x7151f16bbc40
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
-- Control frame information -----------------------------------------------
c:0015 p:---- s:0105 e:000104 l:y b:---- CFUNC  :wait2
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
c:0014 p:0023 s:0100 E:000448 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1265
c:0013 p:0037 s:0091 e:000090 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0093 s:0076 e:000075 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1665 [FINISH]
c:0010 p:---- s:0069 e:000068 l:y b:---- CFUNC  :map
        INSN_LABEL_opt_duparray_send = <optimized out>
c:0009 p:0114 s:0065 e:000064 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1652
c:0008 p:0035 s:0053 e:000052 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1356
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
c:0007 p:0069 s:0046 E:000da0 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        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_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0006 p:0007 s:0030 e:000029 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 l:y b:---- CFUNC  :map
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
c:0004 p:0005 s:0022 e:000021 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
c:0003 p:0210 s:0016 e:000015 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
c:0001 p:0000 s:0003 E:001630 l:y b:---- DUMMY  [FINISH]

        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>
th: 0x51500005e180, native_id: 0x7151cb4f26c0
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005851aa405811 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 l:y b:0001 METHOD <internal:thread_sync>:20
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
c:0002 p:0019 s:0010 e:000009 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:91 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
#26 0x00005851aa496bf2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x7151ee9ff738, self=124596745356640, 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:1820
        flags = 0
        iseq = 0x7151f0d5c6a0
        cfp = <optimized out>
        sp = 0x7151ee8ff8d0
        use_argv = 0x7151ef48e2e0
        stack_argv = 0x7151ee8ff8d0
        opt_pc = 0

th: 0x515000074980, native_id: 0x7151d02046c0
        type = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 l:y b:---- CFUNC  :readpartial
        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:1834
        captured = 0x7151ee9ff738
#28 0x00005851aa43747c 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:1871
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:1879
No locals.
#30 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#31 0x00005851aa43747c in rb_yield (val=<optimized out>)
c:0002 p:0035 s:0007 e:000006 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
No locals.
#32 0x00005851aa5ffac6 in rb_ary_collect (ary=124596150872840) at /tmp/ruby/src/trunk_asan/array.c:3767
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]

        collect = 124596150872760
        i = 0
#33 0x00005851aa475f68 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:3902
        ci = 0x16a100000001
        cc = <optimized out>
th: 0x515000117680, native_id: 0x7151cd2dd6c0
-- Control frame information -----------------------------------------------
        me = 0x7151f0dde6a0
        cfunc = 0x506000020188
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :sleep
c:0002 p:0005 s:0006 e:000005 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1260 [FINISH]
c:0001 p:---- s:0003 e:000002 l:y b:---- DUMMY  [FINISH]
        recv = 124596150872840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>

#34 0x00005851aa40ec9f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x7151ee9ff720, cd=0x50200002a650, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50200002a650
        insns_address_table = {0x5851aa40a866 <vm_exec_core+1494>, 0x5851aa40bb6d <vm_exec_core+6365>, 0x5851aa410d01 <vm_exec_core+27249>, 0x5851aa40b6df <vm_exec_core+5199>, 0x5851aa411ab2 <vm_exec_core+30754>, 0x5851aa40f8b4 <vm_exec_core+22052>, 0x5851aa40d55e <vm_exec_core+13006>, 0x5851aa40a9ce <vm_exec_core+1854>, 0x5851aa4112f4 <vm_exec_core+28772>, 0x5851aa41103c <vm_exec_core+28076>, 0x5851aa40b95c <vm_exec_core+5836>, 0x5851aa40aebe <vm_exec_core+3118>, 0x5851aa40ffb6 <vm_exec_core+23846>, 0x5851aa40c463 <vm_exec_core+8659>, 0x5851aa4114f5 <vm_exec_core+29285>, 0x5851aa41119e <vm_exec_core+28430>, 0x5851aa40cb51 <vm_exec_core+10433>, 0x5851aa40d4ed <vm_exec_core+12893>, 0x5851aa40fb15 <vm_exec_core+22661>, 0x5851aa411115 <vm_exec_core+28293>, 0x5851aa40efc0 <vm_exec_core+19760>, 0x5851aa40fb9e <vm_exec_core+22798>, 0x5851aa410657 <vm_exec_core+25543>, 0x5851aa40eefd <vm_exec_core+19565>, 0x5851aa40adfb <vm_exec_core+2923>, 0x5851aa40f5b7 <vm_exec_core+21287>, 0x5851aa40ac8e <vm_exec_core+2558>, 0x5851aa40b0c4 <vm_exec_core+3636>, 0x5851aa40cdd4 <vm_exec_core+11076>, 0x5851aa40eaca <vm_exec_core+18490>, 0x5851aa40f450 <vm_exec_core+20928>, 0x5851aa40e76f <vm_exec_core+17631>, 0x5851aa40a89a <vm_exec_core+1546>, 0x5851aa410887 <vm_exec_core+26103>, 0x5851aa410f67 <vm_exec_core+27863>, 0x5851aa40b26b <vm_exec_core+4059>, 0x5851aa40be17 <vm_exec_core+7047>, 0x5851aa40bad5 <vm_exec_core+6213>, 0x5851aa40c552 <vm_exec_core+8898>, 0x5851aa40d389 <vm_exec_core+12537>, 0x5851aa40b312 <vm_exec_core+4226>, 0x5851aa4106ef <vm_exec_core+25695>, 0x5851aa40bda1 <vm_exec_core+6929>, 0x5851aa40d237 <vm_exec_core+12199>, 0x5851aa40dcfe <vm_exec_core+14958>, 0x5851aa41004c <vm_exec_core+23996>, 0x5851aa40f182 <vm_exec_core+20210>, 0x5851aa40c82c <vm_exec_core+9628>, 0x5851aa40c0ae <vm_exec_core+7710>, 0x5851aa40fea2 <vm_exec_core+23570>, 0x5851aa40cfb4 <vm_exec_core+11556>, 0x5851aa40f6b6 <vm_exec_core+21542>, 0x5851aa40f1f4 <vm_exec_core+20324>, 0x5851aa40f76d <vm_exec_core+21725>, 0x5851aa410c39 <vm_exec_core+27049>, 0x5851aa40e581 <vm_exec_core+17137>, 0x5851aa410105 <vm_exec_core+24181>, 0x5851aa40a5e8 <vm_exec_core+856>, 0x5851aa40fc33 <vm_exec_core+22947>, 0x5851aa40c94b <vm_exec_core+9915>, 0x5851aa40ee58 <vm_exec_core+19400>, 0x5851aa40f098 <vm_exec_core+19976>, 0x5851aa40d932 <vm_exec_core+13986>, 0x5851aa40b178 <vm_exec_core+3816>, 0x5851aa40ccf9 <vm_exec_core+10857>, 0x5851aa40c336 <vm_exec_core+8358>, 0x5851aa40f7eb <vm_exec_core+21851>, 0x5851aa40b4a3 <vm_exec_core+4627>, 0x5851aa40d6df <vm_exec_core+13391>, 0x5851aa40e02f <vm_exec_core+15775>, 0x5851aa40c630 <vm_exec_core+9120>, 0x5851aa418240 <vm_exec_core+57264>, 0x5851aa40c005 <vm_exec_core+7541>, 0x5851aa40befd <vm_exec_core+7277>, 0x5851aa40c208 <vm_exec_core+8056>, 0x5851aa40cbf3 <vm_exec_core+10595>, 0x5851aa40e96e <vm_exec_core+18142>, 0x5851aa40ddb9 <vm_exec_core+15145>, 0x5851aa40f4cf <vm_exec_core+21055>, 0x5851aa40e215 <vm_exec_core+16261>, 0x5851aa4107b0 <vm_exec_core+25888>, 0x5851aa411d57 <vm_exec_core+31431>, 0x5851aa4109f4 <vm_exec_core+26468>, 0x5851aa411645 <vm_exec_core+29621>, 0x5851aa411736 <vm_exec_core+29862>, 0x5851aa40ad20 <vm_exec_core+2704>, 0x5851aa41121d <vm_exec_core+28557>, 0x5851aa40ced9 <vm_exec_core+11337>, 0x5851aa411418 <vm_exec_core+29064>, 0x5851aa40ca1a <vm_exec_core+10122>, 0x5851aa41092b <vm_exec_core+26267>, 0x5851aa40abb7 <vm_exec_core+2343>, 0x5851aa40b39d <vm_exec_core+4365>, 0x5851aa41197a <vm_exec_core+30442>, 0x5851aa40d2bd <vm_exec_core+12333>, 0x5851aa40d0ba <vm_exec_core+11818>, 0x5851aa40a5ed <vm_exec_core+861>, 0x5851aa40aada <vm_exec_core+2122>, 0x5851aa40a673 <vm_exec_core+995>, 0x5851aa410ae3 <vm_exec_core+26707>, 0x5851aa40e43e <vm_exec_core+16814>, 0x5851aa40db02 <vm_exec_core+14450>, 0x5851aa40e31a <vm_exec_core+16522>, 0x5851aa40df66 <vm_exec_core+15574>, 0x5851aa40d14f <vm_exec_core+11967>, 0x5851aa40da0d <vm_exec_core+14205>, 0x5851aa40d3d9 <vm_exec_core+12617>, 0x5851aa40dc1c <vm_exec_core+14732>, 0x5851aa40dc8d <vm_exec_core+14845>, 0x5851aa40a857 <vm_exec_core+1479>, 0x5851aa40bb5e <vm_exec_core+6350>, 0x5851aa410cf2 <vm_exec_core+27234>, 0x5851aa40b6d0 <vm_exec_core+5184>, 0x5851aa411aa3 <vm_exec_core+30739>, 0x5851aa40f8a5 <vm_exec_core+22037>, 0x5851aa40d54f <vm_exec_core+12991>, 0x5851aa40a9bf <vm_exec_core+1839>, 0x5851aa4112e5 <vm_exec_core+28757>, 0x5851aa41102d <vm_exec_core+28061>, 0x5851aa40b94d <vm_exec_core+5821>, 0x5851aa40aeaf <vm_exec_core+3103>, 0x5851aa40ffa7 <vm_exec_core+23831>, 0x5851aa40c454 <vm_exec_core+8644>, 0x5851aa4114e6 <vm_exec_core+29270>, 0x5851aa41118f <vm_exec_core+28415>, 0x5851aa40cb42 <vm_exec_core+10418>, 0x5851aa40d4de <vm_exec_core+12878>, 0x5851aa40fb06 <vm_exec_core+22646>, 0x5851aa411106 <vm_exec_core+28278>, 0x5851aa40efb1 <vm_exec_core+19745>, 0x5851aa40fb8f <vm_exec_core+22783>, 0x5851aa410648 <vm_exec_core+25528>, 0x5851aa40eeee <vm_exec_core+19550>, 0x5851aa40adec <vm_exec_core+2908>, 0x5851aa40f5a8 <vm_exec_core+21272>, 0x5851aa40ac7f <vm_exec_core+2543>, 0x5851aa40b0b5 <vm_exec_core+3621>, 0x5851aa40cdc5 <vm_exec_core+11061>, 0x5851aa40eabb <vm_exec_core+18475>, 0x5851aa40f441 <vm_exec_core+20913>, 0x5851aa40e760 <vm_exec_core+17616>, 0x5851aa40a88b <vm_exec_core+1531>, 0x5851aa410878 <vm_exec_core+26088>, 0x5851aa410f58 <vm_exec_core+27848>, 0x5851aa40b25c <vm_exec_core+4044>, 0x5851aa40be08 <vm_exec_core+7032>, 0x5851aa40bac6 <vm_exec_core+6198>, 0x5851aa40c543 <vm_exec_core+8883>, 0x5851aa40d37a <vm_exec_core+12522>, 0x5851aa40b303 <vm_exec_core+4211>, 0x5851aa4106e0 <vm_exec_core+25680>, 0x5851aa40bd92 <vm_exec_core+6914>, 0x5851aa40d228 <vm_exec_core+12184>, 0x5851aa40dcef <vm_exec_core+14943>, 0x5851aa41003d <vm_exec_core+23981>, 0x5851aa40f173 <vm_exec_core+20195>, 0x5851aa40c81d <vm_exec_core+9613>, 0x5851aa40c09f <vm_exec_core+7695>, 0x5851aa40fe93 <vm_exec_core+23555>, 0x5851aa40cfa5 <vm_exec_core+11541>, 0x5851aa40f6a7 <vm_exec_core+21527>, 0x5851aa40f1e5 <vm_exec_core+20309>, 0x5851aa40f75e <vm_exec_core+21710>, 0x5851aa410c2a <vm_exec_core+27034>, 0x5851aa40e572 <vm_exec_core+17122>, 0x5851aa4100f6 <vm_exec_core+24166>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40fc24 <vm_exec_core+22932>, 0x5851aa40c93c <vm_exec_core+9900>, 0x5851aa40ee49 <vm_exec_core+19385>, 0x5851aa40f089 <vm_exec_core+19961>, 0x5851aa40d923 <vm_exec_core+13971>, 0x5851aa40eab6 <vm_exec_core+18470>, 0x5851aa40ccea <vm_exec_core+10842>, 0x5851aa40c327 <vm_exec_core+8343>, 0x5851aa40f7dc <vm_exec_core+21836>, 0x5851aa40b494 <vm_exec_core+4612>, 0x5851aa40d6d0 <vm_exec_core+13376>, 0x5851aa40e020 <vm_exec_core+15760>, 0x5851aa40c621 <vm_exec_core+9105>, 0x5851aa418231 <vm_exec_core+57249>, 0x5851aa40bff6 <vm_exec_core+7526>, 0x5851aa40beee <vm_exec_core+7262>, 0x5851aa40c1f9 <vm_exec_core+8041>, 0x5851aa40cbe4 <vm_exec_core+10580>, 0x5851aa40e95f <vm_exec_core+18127>, 0x5851aa40ddaa <vm_exec_core+15130>, 0x5851aa40e95a <vm_exec_core+18122>, 0x5851aa40f16e <vm_exec_core+20190>, 0x5851aa40f169 <vm_exec_core+20185>, 0x5851aa40c1f4 <vm_exec_core+8036>, 0x5851aa40f594 <vm_exec_core+21252>, 0x5851aa40d343 <vm_exec_core+12467>, 0x5851aa40d348 <vm_exec_core+12472>, 0x5851aa40f164 <vm_exec_core+20180>, 0x5851aa40efac <vm_exec_core+19740>, 0x5851aa40e01b <vm_exec_core+15755>, 0x5851aa40df52 <vm_exec_core+15554>, 0x5851aa40f05b <vm_exec_core+19915>, 0x5851aa40e425 <vm_exec_core+16789>...}
        reg_cfp = 0x7151ee9ff720
        reg_pc = 0x504000008778
        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_opt_new = <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_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 0x00005851aa405811 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#37 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#38 0x00005851aa44e8d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#39 0x00005851aa038c70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x7151f0d5c830) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffeb2120a30, <optimized out>, 0x7ffeb2120980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7151f0d5c830
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#41 0x00005851aa031bb7 in rb_main (argc=11, argv=0x7ffeb2120bf8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffeb2120bf8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2627466) detached]
$ timeout 60 gdb -p 2627443 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2627445]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000740e03926d07 in __GI___select (nfds=29, readfds=0x50c005680d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe722f0bc0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x740e03a8dc40 (LWP 2627443) "ruby" 0x0000740e03926d07 in __GI___select (nfds=29, readfds=0x50c005680d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe722f0bc0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x740de77ff6c0 (LWP 2627445) "ruby" 0x0000740e0391b4fd in __GI___poll (fds=0x740de65ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x740de77ff6c0 (LWP 2627445) "ruby"):
#0  0x0000740e0391b4fd in __GI___poll (fds=0x740de65ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057c1ac9ef74a in __interceptor_poll ()
No symbol table info available.
#2  0x000057c1acded2fb in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1077
        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:3067
        vm = <optimized out>
#4  0x000057c1aca48aff in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000740e0389caa4 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 = {127603067320000, 8599541993871615744, 127603067320000, -352, 0, 140730814115280, 8599541993850644224, 8597508087640729344}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000740e03929c6c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x740e03a8dc40 (LWP 2627443) "ruby"):
#0  0x0000740e03926d07 in __GI___select (nfds=29, readfds=0x50c005680d80, writefds=0x0, exceptfds=0x0, timeout=0x7ffe722f0bc0) 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 = 946934876}
        pts64 = 0x7ffe722f0a60
        r = <optimized out>
#1  0x000057c1acdd3b14 in native_fd_select (n=29, readfds=0x50c005680d80, writefds=0x0, exceptfds=0x740e03926d07 <__GI___select+327>, timeout=0x7ffe722f0a60, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2430
No locals.
#2  do_select (p=127603505476480) at /tmp/ruby/src/trunk_asan/thread.c:4508
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe722f0b70
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000057c1aca946ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe722f0d30, <optimized out>, 0x7ffe722f0c40, <optimized out>, <optimized out>}, prev = 0x740e019db260, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000057c1aca94b59 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:1163
No locals.
#5  0x000057c1acdd301c 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:4570
        set = {max = 29, th = 0x515000000300, rset = 0x740e019db140, 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 = 0x740e019db1a0}
#6  0x000057c1acb6aa21 in select_internal (read=127603528638960, write=4, except=4, tp=0x740e019db1a0, fds=0x740e019db140) at /tmp/ruby/src/trunk_asan/io.c:10754
        timerec = <optimized out>
        max = 29
        pending = <optimized out>
        rp = 0x740e019db140
        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>
#7  select_call (arg=127603505475872) at /tmp/ruby/src/trunk_asan/io.c:10824
        p = 0x740e019db120
#8  0x000057c1aca946ce in rb_ec_ensure (ec=<optimized out>, b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1146
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe722f10b0, <optimized out>, 0x7ffe722f0fc0, <optimized out>, <optimized out>}, prev = 0x740e01962c40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#9  0x000057c1aca94b59 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:1163
No locals.
#10 0x000057c1acb46bfb in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11192
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#11 0x000057c1aceccf68 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:3902
        ci = 0x165100100009
        cc = <optimized out>
        me = 0x740e031a8b70
        cfunc = 0x50600002b408
        recv = 127603530397920
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#12 0x000057c1ace6daad in vm_sendish (ec=0x5170000000d0, reg_cfp=0x740e00dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#13 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c1ace61866 <vm_exec_core+1494>, 0x57c1ace62b6d <vm_exec_core+6365>, 0x57c1ace67d01 <vm_exec_core+27249>, 0x57c1ace626df <vm_exec_core+5199>, 0x57c1ace68ab2 <vm_exec_core+30754>, 0x57c1ace668b4 <vm_exec_core+22052>, 0x57c1ace6455e <vm_exec_core+13006>, 0x57c1ace619ce <vm_exec_core+1854>, 0x57c1ace682f4 <vm_exec_core+28772>, 0x57c1ace6803c <vm_exec_core+28076>, 0x57c1ace6295c <vm_exec_core+5836>, 0x57c1ace61ebe <vm_exec_core+3118>, 0x57c1ace66fb6 <vm_exec_core+23846>, 0x57c1ace63463 <vm_exec_core+8659>, 0x57c1ace684f5 <vm_exec_core+29285>, 0x57c1ace6819e <vm_exec_core+28430>, 0x57c1ace63b51 <vm_exec_core+10433>, 0x57c1ace644ed <vm_exec_core+12893>, 0x57c1ace66b15 <vm_exec_core+22661>, 0x57c1ace68115 <vm_exec_core+28293>, 0x57c1ace65fc0 <vm_exec_core+19760>, 0x57c1ace66b9e <vm_exec_core+22798>, 0x57c1ace67657 <vm_exec_core+25543>, 0x57c1ace65efd <vm_exec_core+19565>, 0x57c1ace61dfb <vm_exec_core+2923>, 0x57c1ace665b7 <vm_exec_core+21287>, 0x57c1ace61c8e <vm_exec_core+2558>, 0x57c1ace620c4 <vm_exec_core+3636>, 0x57c1ace63dd4 <vm_exec_core+11076>, 0x57c1ace65aca <vm_exec_core+18490>, 0x57c1ace66450 <vm_exec_core+20928>, 0x57c1ace6576f <vm_exec_core+17631>, 0x57c1ace6189a <vm_exec_core+1546>, 0x57c1ace67887 <vm_exec_core+26103>, 0x57c1ace67f67 <vm_exec_core+27863>, 0x57c1ace6226b <vm_exec_core+4059>, 0x57c1ace62e17 <vm_exec_core+7047>, 0x57c1ace62ad5 <vm_exec_core+6213>, 0x57c1ace63552 <vm_exec_core+8898>, 0x57c1ace64389 <vm_exec_core+12537>, 0x57c1ace62312 <vm_exec_core+4226>, 0x57c1ace676ef <vm_exec_core+25695>, 0x57c1ace62da1 <vm_exec_core+6929>, 0x57c1ace64237 <vm_exec_core+12199>, 0x57c1ace64cfe <vm_exec_core+14958>, 0x57c1ace6704c <vm_exec_core+23996>, 0x57c1ace66182 <vm_exec_core+20210>, 0x57c1ace6382c <vm_exec_core+9628>, 0x57c1ace630ae <vm_exec_core+7710>, 0x57c1ace66ea2 <vm_exec_core+23570>, 0x57c1ace63fb4 <vm_exec_core+11556>, 0x57c1ace666b6 <vm_exec_core+21542>, 0x57c1ace661f4 <vm_exec_core+20324>, 0x57c1ace6676d <vm_exec_core+21725>, 0x57c1ace67c39 <vm_exec_core+27049>, 0x57c1ace65581 <vm_exec_core+17137>, 0x57c1ace67105 <vm_exec_core+24181>, 0x57c1ace615e8 <vm_exec_core+856>, 0x57c1ace66c33 <vm_exec_core+22947>, 0x57c1ace6394b <vm_exec_core+9915>, 0x57c1ace65e58 <vm_exec_core+19400>, 0x57c1ace66098 <vm_exec_core+19976>, 0x57c1ace64932 <vm_exec_core+13986>, 0x57c1ace62178 <vm_exec_core+3816>, 0x57c1ace63cf9 <vm_exec_core+10857>, 0x57c1ace63336 <vm_exec_core+8358>, 0x57c1ace667eb <vm_exec_core+21851>, 0x57c1ace624a3 <vm_exec_core+4627>, 0x57c1ace646df <vm_exec_core+13391>, 0x57c1ace6502f <vm_exec_core+15775>, 0x57c1ace63630 <vm_exec_core+9120>, 0x57c1ace6f240 <vm_exec_core+57264>, 0x57c1ace63005 <vm_exec_core+7541>, 0x57c1ace62efd <vm_exec_core+7277>, 0x57c1ace63208 <vm_exec_core+8056>, 0x57c1ace63bf3 <vm_exec_core+10595>, 0x57c1ace6596e <vm_exec_core+18142>, 0x57c1ace64db9 <vm_exec_core+15145>, 0x57c1ace664cf <vm_exec_core+21055>, 0x57c1ace65215 <vm_exec_core+16261>, 0x57c1ace677b0 <vm_exec_core+25888>, 0x57c1ace68d57 <vm_exec_core+31431>, 0x57c1ace679f4 <vm_exec_core+26468>, 0x57c1ace68645 <vm_exec_core+29621>, 0x57c1ace68736 <vm_exec_core+29862>, 0x57c1ace61d20 <vm_exec_core+2704>, 0x57c1ace6821d <vm_exec_core+28557>, 0x57c1ace63ed9 <vm_exec_core+11337>, 0x57c1ace68418 <vm_exec_core+29064>, 0x57c1ace63a1a <vm_exec_core+10122>, 0x57c1ace6792b <vm_exec_core+26267>, 0x57c1ace61bb7 <vm_exec_core+2343>, 0x57c1ace6239d <vm_exec_core+4365>, 0x57c1ace6897a <vm_exec_core+30442>, 0x57c1ace642bd <vm_exec_core+12333>, 0x57c1ace640ba <vm_exec_core+11818>, 0x57c1ace615ed <vm_exec_core+861>, 0x57c1ace61ada <vm_exec_core+2122>, 0x57c1ace61673 <vm_exec_core+995>, 0x57c1ace67ae3 <vm_exec_core+26707>, 0x57c1ace6543e <vm_exec_core+16814>, 0x57c1ace64b02 <vm_exec_core+14450>, 0x57c1ace6531a <vm_exec_core+16522>, 0x57c1ace64f66 <vm_exec_core+15574>, 0x57c1ace6414f <vm_exec_core+11967>, 0x57c1ace64a0d <vm_exec_core+14205>, 0x57c1ace643d9 <vm_exec_core+12617>, 0x57c1ace64c1c <vm_exec_core+14732>, 0x57c1ace64c8d <vm_exec_core+14845>, 0x57c1ace61857 <vm_exec_core+1479>, 0x57c1ace62b5e <vm_exec_core+6350>, 0x57c1ace67cf2 <vm_exec_core+27234>, 0x57c1ace626d0 <vm_exec_core+5184>, 0x57c1ace68aa3 <vm_exec_core+30739>, 0x57c1ace668a5 <vm_exec_core+22037>, 0x57c1ace6454f <vm_exec_core+12991>, 0x57c1ace619bf <vm_exec_core+1839>, 0x57c1ace682e5 <vm_exec_core+28757>, 0x57c1ace6802d <vm_exec_core+28061>, 0x57c1ace6294d <vm_exec_core+5821>, 0x57c1ace61eaf <vm_exec_core+3103>, 0x57c1ace66fa7 <vm_exec_core+23831>, 0x57c1ace63454 <vm_exec_core+8644>, 0x57c1ace684e6 <vm_exec_core+29270>, 0x57c1ace6818f <vm_exec_core+28415>, 0x57c1ace63b42 <vm_exec_core+10418>, 0x57c1ace644de <vm_exec_core+12878>, 0x57c1ace66b06 <vm_exec_core+22646>, 0x57c1ace68106 <vm_exec_core+28278>, 0x57c1ace65fb1 <vm_exec_core+19745>, 0x57c1ace66b8f <vm_exec_core+22783>, 0x57c1ace67648 <vm_exec_core+25528>, 0x57c1ace65eee <vm_exec_core+19550>, 0x57c1ace61dec <vm_exec_core+2908>, 0x57c1ace665a8 <vm_exec_core+21272>, 0x57c1ace61c7f <vm_exec_core+2543>, 0x57c1ace620b5 <vm_exec_core+3621>, 0x57c1ace63dc5 <vm_exec_core+11061>, 0x57c1ace65abb <vm_exec_core+18475>, 0x57c1ace66441 <vm_exec_core+20913>, 0x57c1ace65760 <vm_exec_core+17616>, 0x57c1ace6188b <vm_exec_core+1531>, 0x57c1ace67878 <vm_exec_core+26088>, 0x57c1ace67f58 <vm_exec_core+27848>, 0x57c1ace6225c <vm_exec_core+4044>, 0x57c1ace62e08 <vm_exec_core+7032>, 0x57c1ace62ac6 <vm_exec_core+6198>, 0x57c1ace63543 <vm_exec_core+8883>, 0x57c1ace6437a <vm_exec_core+12522>, 0x57c1ace62303 <vm_exec_core+4211>, 0x57c1ace676e0 <vm_exec_core+25680>, 0x57c1ace62d92 <vm_exec_core+6914>, 0x57c1ace64228 <vm_exec_core+12184>, 0x57c1ace64cef <vm_exec_core+14943>, 0x57c1ace6703d <vm_exec_core+23981>, 0x57c1ace66173 <vm_exec_core+20195>, 0x57c1ace6381d <vm_exec_core+9613>, 0x57c1ace6309f <vm_exec_core+7695>, 0x57c1ace66e93 <vm_exec_core+23555>, 0x57c1ace63fa5 <vm_exec_core+11541>, 0x57c1ace666a7 <vm_exec_core+21527>, 0x57c1ace661e5 <vm_exec_core+20309>, 0x57c1ace6675e <vm_exec_core+21710>, 0x57c1ace67c2a <vm_exec_core+27034>, 0x57c1ace65572 <vm_exec_core+17122>, 0x57c1ace670f6 <vm_exec_core+24166>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace66c24 <vm_exec_core+22932>, 0x57c1ace6393c <vm_exec_core+9900>, 0x57c1ace65e49 <vm_exec_core+19385>, 0x57c1ace66089 <vm_exec_core+19961>, 0x57c1ace64923 <vm_exec_core+13971>, 0x57c1ace65ab6 <vm_exec_core+18470>, 0x57c1ace63cea <vm_exec_core+10842>, 0x57c1ace63327 <vm_exec_core+8343>, 0x57c1ace667dc <vm_exec_core+21836>, 0x57c1ace62494 <vm_exec_core+4612>, 0x57c1ace646d0 <vm_exec_core+13376>, 0x57c1ace65020 <vm_exec_core+15760>, 0x57c1ace63621 <vm_exec_core+9105>, 0x57c1ace6f231 <vm_exec_core+57249>, 0x57c1ace62ff6 <vm_exec_core+7526>, 0x57c1ace62eee <vm_exec_core+7262>, 0x57c1ace631f9 <vm_exec_core+8041>, 0x57c1ace63be4 <vm_exec_core+10580>, 0x57c1ace6595f <vm_exec_core+18127>, 0x57c1ace64daa <vm_exec_core+15130>, 0x57c1ace6595a <vm_exec_core+18122>, 0x57c1ace6616e <vm_exec_core+20190>, 0x57c1ace66169 <vm_exec_core+20185>, 0x57c1ace631f4 <vm_exec_core+8036>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace64343 <vm_exec_core+12467>, 0x57c1ace64348 <vm_exec_core+12472>, 0x57c1ace66164 <vm_exec_core+20180>, 0x57c1ace65fac <vm_exec_core+19740>, 0x57c1ace6501b <vm_exec_core+15755>, 0x57c1ace64f52 <vm_exec_core+15554>, 0x57c1ace6605b <vm_exec_core+19915>, 0x57c1ace65425 <vm_exec_core+16789>...}
        reg_cfp = 0x740e00dff3a0
        reg_pc = 0x52300000b0f8
        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_opt_new = <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_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>
#14 0x000057c1ace5c5d9 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#15 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2801
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000057c1aceedbf2 in invoke_iseq_block_from_c (ec=0x5170000000d0, captured=0x740e00dff578, self=127603528440800, 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:1820
        flags = 0
        iseq = 0x740e02ff3668
        cfp = <optimized out>
        sp = 0x740e00cff9e8
        use_argv = 0x740e01859160
        stack_argv = 0x740e00cff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1834
        captured = 0x740e00dff578
#18 0x000057c1ace8e47c 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:1871
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1879
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x000057c1ace8e47c in rb_yield (val=<optimized out>)
No locals.
#22 0x000057c1ad04928a in rb_ary_each (ary=127603523649720) at /tmp/ruby/src/trunk_asan/array.c:2754
        i = 0
#23 0x000057c1aceccf68 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:3902
        ci = 0xc1100000001
        cc = <optimized out>
        me = 0x740e031aeb38
        cfunc = 0x50600001e928
        recv = 127603523649720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x000057c1ace65c9f in vm_sendish (ec=0x5170000000d0, reg_cfp=0x740e00dff560, cd=0x511000021680, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:856
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000021680
        insns_address_table = {0x57c1ace61866 <vm_exec_core+1494>, 0x57c1ace62b6d <vm_exec_core+6365>, 0x57c1ace67d01 <vm_exec_core+27249>, 0x57c1ace626df <vm_exec_core+5199>, 0x57c1ace68ab2 <vm_exec_core+30754>, 0x57c1ace668b4 <vm_exec_core+22052>, 0x57c1ace6455e <vm_exec_core+13006>, 0x57c1ace619ce <vm_exec_core+1854>, 0x57c1ace682f4 <vm_exec_core+28772>, 0x57c1ace6803c <vm_exec_core+28076>, 0x57c1ace6295c <vm_exec_core+5836>, 0x57c1ace61ebe <vm_exec_core+3118>, 0x57c1ace66fb6 <vm_exec_core+23846>, 0x57c1ace63463 <vm_exec_core+8659>, 0x57c1ace684f5 <vm_exec_core+29285>, 0x57c1ace6819e <vm_exec_core+28430>, 0x57c1ace63b51 <vm_exec_core+10433>, 0x57c1ace644ed <vm_exec_core+12893>, 0x57c1ace66b15 <vm_exec_core+22661>, 0x57c1ace68115 <vm_exec_core+28293>, 0x57c1ace65fc0 <vm_exec_core+19760>, 0x57c1ace66b9e <vm_exec_core+22798>, 0x57c1ace67657 <vm_exec_core+25543>, 0x57c1ace65efd <vm_exec_core+19565>, 0x57c1ace61dfb <vm_exec_core+2923>, 0x57c1ace665b7 <vm_exec_core+21287>, 0x57c1ace61c8e <vm_exec_core+2558>, 0x57c1ace620c4 <vm_exec_core+3636>, 0x57c1ace63dd4 <vm_exec_core+11076>, 0x57c1ace65aca <vm_exec_core+18490>, 0x57c1ace66450 <vm_exec_core+20928>, 0x57c1ace6576f <vm_exec_core+17631>, 0x57c1ace6189a <vm_exec_core+1546>, 0x57c1ace67887 <vm_exec_core+26103>, 0x57c1ace67f67 <vm_exec_core+27863>, 0x57c1ace6226b <vm_exec_core+4059>, 0x57c1ace62e17 <vm_exec_core+7047>, 0x57c1ace62ad5 <vm_exec_core+6213>, 0x57c1ace63552 <vm_exec_core+8898>, 0x57c1ace64389 <vm_exec_core+12537>, 0x57c1ace62312 <vm_exec_core+4226>, 0x57c1ace676ef <vm_exec_core+25695>, 0x57c1ace62da1 <vm_exec_core+6929>, 0x57c1ace64237 <vm_exec_core+12199>, 0x57c1ace64cfe <vm_exec_core+14958>, 0x57c1ace6704c <vm_exec_core+23996>, 0x57c1ace66182 <vm_exec_core+20210>, 0x57c1ace6382c <vm_exec_core+9628>, 0x57c1ace630ae <vm_exec_core+7710>, 0x57c1ace66ea2 <vm_exec_core+23570>, 0x57c1ace63fb4 <vm_exec_core+11556>, 0x57c1ace666b6 <vm_exec_core+21542>, 0x57c1ace661f4 <vm_exec_core+20324>, 0x57c1ace6676d <vm_exec_core+21725>, 0x57c1ace67c39 <vm_exec_core+27049>, 0x57c1ace65581 <vm_exec_core+17137>, 0x57c1ace67105 <vm_exec_core+24181>, 0x57c1ace615e8 <vm_exec_core+856>, 0x57c1ace66c33 <vm_exec_core+22947>, 0x57c1ace6394b <vm_exec_core+9915>, 0x57c1ace65e58 <vm_exec_core+19400>, 0x57c1ace66098 <vm_exec_core+19976>, 0x57c1ace64932 <vm_exec_core+13986>, 0x57c1ace62178 <vm_exec_core+3816>, 0x57c1ace63cf9 <vm_exec_core+10857>, 0x57c1ace63336 <vm_exec_core+8358>, 0x57c1ace667eb <vm_exec_core+21851>, 0x57c1ace624a3 <vm_exec_core+4627>, 0x57c1ace646df <vm_exec_core+13391>, 0x57c1ace6502f <vm_exec_core+15775>, 0x57c1ace63630 <vm_exec_core+9120>, 0x57c1ace6f240 <vm_exec_core+57264>, 0x57c1ace63005 <vm_exec_core+7541>, 0x57c1ace62efd <vm_exec_core+7277>, 0x57c1ace63208 <vm_exec_core+8056>, 0x57c1ace63bf3 <vm_exec_core+10595>, 0x57c1ace6596e <vm_exec_core+18142>, 0x57c1ace64db9 <vm_exec_core+15145>, 0x57c1ace664cf <vm_exec_core+21055>, 0x57c1ace65215 <vm_exec_core+16261>, 0x57c1ace677b0 <vm_exec_core+25888>, 0x57c1ace68d57 <vm_exec_core+31431>, 0x57c1ace679f4 <vm_exec_core+26468>, 0x57c1ace68645 <vm_exec_core+29621>, 0x57c1ace68736 <vm_exec_core+29862>, 0x57c1ace61d20 <vm_exec_core+2704>, 0x57c1ace6821d <vm_exec_core+28557>, 0x57c1ace63ed9 <vm_exec_core+11337>, 0x57c1ace68418 <vm_exec_core+29064>, 0x57c1ace63a1a <vm_exec_core+10122>, 0x57c1ace6792b <vm_exec_core+26267>, 0x57c1ace61bb7 <vm_exec_core+2343>, 0x57c1ace6239d <vm_exec_core+4365>, 0x57c1ace6897a <vm_exec_core+30442>, 0x57c1ace642bd <vm_exec_core+12333>, 0x57c1ace640ba <vm_exec_core+11818>, 0x57c1ace615ed <vm_exec_core+861>, 0x57c1ace61ada <vm_exec_core+2122>, 0x57c1ace61673 <vm_exec_core+995>, 0x57c1ace67ae3 <vm_exec_core+26707>, 0x57c1ace6543e <vm_exec_core+16814>, 0x57c1ace64b02 <vm_exec_core+14450>, 0x57c1ace6531a <vm_exec_core+16522>, 0x57c1ace64f66 <vm_exec_core+15574>, 0x57c1ace6414f <vm_exec_core+11967>, 0x57c1ace64a0d <vm_exec_core+14205>, 0x57c1ace643d9 <vm_exec_core+12617>, 0x57c1ace64c1c <vm_exec_core+14732>, 0x57c1ace64c8d <vm_exec_core+14845>, 0x57c1ace61857 <vm_exec_core+1479>, 0x57c1ace62b5e <vm_exec_core+6350>, 0x57c1ace67cf2 <vm_exec_core+27234>, 0x57c1ace626d0 <vm_exec_core+5184>, 0x57c1ace68aa3 <vm_exec_core+30739>, 0x57c1ace668a5 <vm_exec_core+22037>, 0x57c1ace6454f <vm_exec_core+12991>, 0x57c1ace619bf <vm_exec_core+1839>, 0x57c1ace682e5 <vm_exec_core+28757>, 0x57c1ace6802d <vm_exec_core+28061>, 0x57c1ace6294d <vm_exec_core+5821>, 0x57c1ace61eaf <vm_exec_core+3103>, 0x57c1ace66fa7 <vm_exec_core+23831>, 0x57c1ace63454 <vm_exec_core+8644>, 0x57c1ace684e6 <vm_exec_core+29270>, 0x57c1ace6818f <vm_exec_core+28415>, 0x57c1ace63b42 <vm_exec_core+10418>, 0x57c1ace644de <vm_exec_core+12878>, 0x57c1ace66b06 <vm_exec_core+22646>, 0x57c1ace68106 <vm_exec_core+28278>, 0x57c1ace65fb1 <vm_exec_core+19745>, 0x57c1ace66b8f <vm_exec_core+22783>, 0x57c1ace67648 <vm_exec_core+25528>, 0x57c1ace65eee <vm_exec_core+19550>, 0x57c1ace61dec <vm_exec_core+2908>, 0x57c1ace665a8 <vm_exec_core+21272>, 0x57c1ace61c7f <vm_exec_core+2543>, 0x57c1ace620b5 <vm_exec_core+3621>, 0x57c1ace63dc5 <vm_exec_core+11061>, 0x57c1ace65abb <vm_exec_core+18475>, 0x57c1ace66441 <vm_exec_core+20913>, 0x57c1ace65760 <vm_exec_core+17616>, 0x57c1ace6188b <vm_exec_core+1531>, 0x57c1ace67878 <vm_exec_core+26088>, 0x57c1ace67f58 <vm_exec_core+27848>, 0x57c1ace6225c <vm_exec_core+4044>, 0x57c1ace62e08 <vm_exec_core+7032>, 0x57c1ace62ac6 <vm_exec_core+6198>, 0x57c1ace63543 <vm_exec_core+8883>, 0x57c1ace6437a <vm_exec_core+12522>, 0x57c1ace62303 <vm_exec_core+4211>, 0x57c1ace676e0 <vm_exec_core+25680>, 0x57c1ace62d92 <vm_exec_core+6914>, 0x57c1ace64228 <vm_exec_core+12184>, 0x57c1ace64cef <vm_exec_core+14943>, 0x57c1ace6703d <vm_exec_core+23981>, 0x57c1ace66173 <vm_exec_core+20195>, 0x57c1ace6381d <vm_exec_core+9613>, 0x57c1ace6309f <vm_exec_core+7695>, 0x57c1ace66e93 <vm_exec_core+23555>, 0x57c1ace63fa5 <vm_exec_core+11541>, 0x57c1ace666a7 <vm_exec_core+21527>, 0x57c1ace661e5 <vm_exec_core+20309>, 0x57c1ace6675e <vm_exec_core+21710>, 0x57c1ace67c2a <vm_exec_core+27034>, 0x57c1ace65572 <vm_exec_core+17122>, 0x57c1ace670f6 <vm_exec_core+24166>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace66c24 <vm_exec_core+22932>, 0x57c1ace6393c <vm_exec_core+9900>, 0x57c1ace65e49 <vm_exec_core+19385>, 0x57c1ace66089 <vm_exec_core+19961>, 0x57c1ace64923 <vm_exec_core+13971>, 0x57c1ace65ab6 <vm_exec_core+18470>, 0x57c1ace63cea <vm_exec_core+10842>, 0x57c1ace63327 <vm_exec_core+8343>, 0x57c1ace667dc <vm_exec_core+21836>, 0x57c1ace62494 <vm_exec_core+4612>, 0x57c1ace646d0 <vm_exec_core+13376>, 0x57c1ace65020 <vm_exec_core+15760>, 0x57c1ace63621 <vm_exec_core+9105>, 0x57c1ace6f231 <vm_exec_core+57249>, 0x57c1ace62ff6 <vm_exec_core+7526>, 0x57c1ace62eee <vm_exec_core+7262>, 0x57c1ace631f9 <vm_exec_core+8041>, 0x57c1ace63be4 <vm_exec_core+10580>, 0x57c1ace6595f <vm_exec_core+18127>, 0x57c1ace64daa <vm_exec_core+15130>, 0x57c1ace6595a <vm_exec_core+18122>, 0x57c1ace6616e <vm_exec_core+20190>, 0x57c1ace66169 <vm_exec_core+20185>, 0x57c1ace631f4 <vm_exec_core+8036>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace64343 <vm_exec_core+12467>, 0x57c1ace64348 <vm_exec_core+12472>, 0x57c1ace66164 <vm_exec_core+20180>, 0x57c1ace65fac <vm_exec_core+19740>, 0x57c1ace6501b <vm_exec_core+15755>, 0x57c1ace64f52 <vm_exec_core+15554>, 0x57c1ace6605b <vm_exec_core+19915>, 0x57c1ace65425 <vm_exec_core+16789>...}
        reg_cfp = 0x740e00dff560
        reg_pc = 0x51500001b750
        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>
th: 0x515000000300, native_id: 0x740e03a8dc40
-- Control frame information -----------------------------------------------
        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>
c:0021 p:---- s:0128 e:000127 l:y b:---- CFUNC  :select
c:0020 p:0255 s:0120 e:000119 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:680
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
c:0019 p:0039 s:0101 e:000100 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:808
c:0018 p:0008 s:0094 e:000093 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:847
        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>
c:0017 p:0130 s:0087 e:000086 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1598
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
c:0016 p:0026 s:0074 e:000073 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1293
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
c:0015 p:0005 s:0069 e:000068 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1763
        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>
c:0014 p:0006 s:0065 e:000064 l:n b:---- BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1750 [FINISH]
c:0013 p:---- s:0061 e:000060 l:y b:---- CFUNC  :each
c:0012 p:0042 s:0057 e:000056 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1749
        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_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>
c:0011 p:0013 s:0052 e:000051 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1793
c:0010 p:0008 s:0047 e:000046 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1035
        INSN_LABEL_trace_opt_div = <optimized out>
c:0009 p:0008 s:0041 e:000040 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:880
c:0008 p:0017 s:0035 e:000034 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:146
c:0007 p:0008 s:0030 e:000029 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1272
c:0006 p:0032 s:0025 e:000024 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1877
c:0005 p:0020 s:0021 e:000020 l:y b:0001 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1881
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
c:0004 p:0065 s:0016 e:000014 l:y b:0001 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        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>
c:0003 p:---- s:0011 e:000010 l:y b:---- CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 l:n b:---- EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
c:0001 p:0000 s:0003 E:001600 l:y b:---- DUMMY  [FINISH]

        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000057c1ace5c811 in vm_exec_loop (ec=0x5170000000d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2825
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2804
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x000057c1acea5403 in rb_iseq_eval (iseq=<optimized out>, box=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3054
        ec = 0x5170000000d0
        val = <optimized out>
#29 0x000057c1acbad5f1 in load_iseq_eval (ec=<optimized out>, fname=fname@entry=127603529923080) at /tmp/ruby/src/trunk_asan/load.c:774
        box = 0x57c1ae1a2a60 <root_box>
        iseq = 0x740e0312b8f0
#30 0x000057c1acba77e8 in require_internal (ec=ec@entry=0x5170000000d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1341
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        box = 0x57c1ae1a2a60 <root_box>
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 127603530387360
        realpath_map = 127603530387200
        path = 127603529923080
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x000057c1acba5ac4 in rb_require_string_internal (fname=127603529923120, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1451
        result = <optimized out>
        ec = 0x5170000000d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1059
        base = <optimized out>
#33 0x000057c1aceccf68 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:3902
        ci = 0x594100140003
        cc = <optimized out>
        me = 0x740e0312ba80
        cfunc = 0x5060000371c8
        recv = 127603530577800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000057c1aceb2665 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe722f34c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4888
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x000057c1aceb20f5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5028
        ci = <optimized out>
        cc = 0x0
#36 0x000057c1ace6daad in vm_sendish (ec=0x5170000000d0, reg_cfp=0x740e00dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6124
        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>
#37 vm_exec_core (ec=ec@entry=0x5170000000d0) at ../../src/trunk_asan/insns.def:904
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c1ace61866 <vm_exec_core+1494>, 0x57c1ace62b6d <vm_exec_core+6365>, 0x57c1ace67d01 <vm_exec_core+27249>, 0x57c1ace626df <vm_exec_core+5199>, 0x57c1ace68ab2 <vm_exec_core+30754>, 0x57c1ace668b4 <vm_exec_core+22052>, 0x57c1ace6455e <vm_exec_core+13006>, 0x57c1ace619ce <vm_exec_core+1854>, 0x57c1ace682f4 <vm_exec_core+28772>, 0x57c1ace6803c <vm_exec_core+28076>, 0x57c1ace6295c <vm_exec_core+5836>, 0x57c1ace61ebe <vm_exec_core+3118>, 0x57c1ace66fb6 <vm_exec_core+23846>, 0x57c1ace63463 <vm_exec_core+8659>, 0x57c1ace684f5 <vm_exec_core+29285>, 0x57c1ace6819e <vm_exec_core+28430>, 0x57c1ace63b51 <vm_exec_core+10433>, 0x57c1ace644ed <vm_exec_core+12893>, 0x57c1ace66b15 <vm_exec_core+22661>, 0x57c1ace68115 <vm_exec_core+28293>, 0x57c1ace65fc0 <vm_exec_core+19760>, 0x57c1ace66b9e <vm_exec_core+22798>, 0x57c1ace67657 <vm_exec_core+25543>, 0x57c1ace65efd <vm_exec_core+19565>, 0x57c1ace61dfb <vm_exec_core+2923>, 0x57c1ace665b7 <vm_exec_core+21287>, 0x57c1ace61c8e <vm_exec_core+2558>, 0x57c1ace620c4 <vm_exec_core+3636>, 0x57c1ace63dd4 <vm_exec_core+11076>, 0x57c1ace65aca <vm_exec_core+18490>, 0x57c1ace66450 <vm_exec_core+20928>, 0x57c1ace6576f <vm_exec_core+17631>, 0x57c1ace6189a <vm_exec_core+1546>, 0x57c1ace67887 <vm_exec_core+26103>, 0x57c1ace67f67 <vm_exec_core+27863>, 0x57c1ace6226b <vm_exec_core+4059>, 0x57c1ace62e17 <vm_exec_core+7047>, 0x57c1ace62ad5 <vm_exec_core+6213>, 0x57c1ace63552 <vm_exec_core+8898>, 0x57c1ace64389 <vm_exec_core+12537>, 0x57c1ace62312 <vm_exec_core+4226>, 0x57c1ace676ef <vm_exec_core+25695>, 0x57c1ace62da1 <vm_exec_core+6929>, 0x57c1ace64237 <vm_exec_core+12199>, 0x57c1ace64cfe <vm_exec_core+14958>, 0x57c1ace6704c <vm_exec_core+23996>, 0x57c1ace66182 <vm_exec_core+20210>, 0x57c1ace6382c <vm_exec_core+9628>, 0x57c1ace630ae <vm_exec_core+7710>, 0x57c1ace66ea2 <vm_exec_core+23570>, 0x57c1ace63fb4 <vm_exec_core+11556>, 0x57c1ace666b6 <vm_exec_core+21542>, 0x57c1ace661f4 <vm_exec_core+20324>, 0x57c1ace6676d <vm_exec_core+21725>, 0x57c1ace67c39 <vm_exec_core+27049>, 0x57c1ace65581 <vm_exec_core+17137>, 0x57c1ace67105 <vm_exec_core+24181>, 0x57c1ace615e8 <vm_exec_core+856>, 0x57c1ace66c33 <vm_exec_core+22947>, 0x57c1ace6394b <vm_exec_core+9915>, 0x57c1ace65e58 <vm_exec_core+19400>, 0x57c1ace66098 <vm_exec_core+19976>, 0x57c1ace64932 <vm_exec_core+13986>, 0x57c1ace62178 <vm_exec_core+3816>, 0x57c1ace63cf9 <vm_exec_core+10857>, 0x57c1ace63336 <vm_exec_core+8358>, 0x57c1ace667eb <vm_exec_core+21851>, 0x57c1ace624a3 <vm_exec_core+4627>, 0x57c1ace646df <vm_exec_core+13391>, 0x57c1ace6502f <vm_exec_core+15775>, 0x57c1ace63630 <vm_exec_core+9120>, 0x57c1ace6f240 <vm_exec_core+57264>, 0x57c1ace63005 <vm_exec_core+7541>, 0x57c1ace62efd <vm_exec_core+7277>, 0x57c1ace63208 <vm_exec_core+8056>, 0x57c1ace63bf3 <vm_exec_core+10595>, 0x57c1ace6596e <vm_exec_core+18142>, 0x57c1ace64db9 <vm_exec_core+15145>, 0x57c1ace664cf <vm_exec_core+21055>, 0x57c1ace65215 <vm_exec_core+16261>, 0x57c1ace677b0 <vm_exec_core+25888>, 0x57c1ace68d57 <vm_exec_core+31431>, 0x57c1ace679f4 <vm_exec_core+26468>, 0x57c1ace68645 <vm_exec_core+29621>, 0x57c1ace68736 <vm_exec_core+29862>, 0x57c1ace61d20 <vm_exec_core+2704>, 0x57c1ace6821d <vm_exec_core+28557>, 0x57c1ace63ed9 <vm_exec_core+11337>, 0x57c1ace68418 <vm_exec_core+29064>, 0x57c1ace63a1a <vm_exec_core+10122>, 0x57c1ace6792b <vm_exec_core+26267>, 0x57c1ace61bb7 <vm_exec_core+2343>, 0x57c1ace6239d <vm_exec_core+4365>, 0x57c1ace6897a <vm_exec_core+30442>, 0x57c1ace642bd <vm_exec_core+12333>, 0x57c1ace640ba <vm_exec_core+11818>, 0x57c1ace615ed <vm_exec_core+861>, 0x57c1ace61ada <vm_exec_core+2122>, 0x57c1ace61673 <vm_exec_core+995>, 0x57c1ace67ae3 <vm_exec_core+26707>, 0x57c1ace6543e <vm_exec_core+16814>, 0x57c1ace64b02 <vm_exec_core+14450>, 0x57c1ace6531a <vm_exec_core+16522>, 0x57c1ace64f66 <vm_exec_core+15574>, 0x57c1ace6414f <vm_exec_core+11967>, 0x57c1ace64a0d <vm_exec_core+14205>, 0x57c1ace643d9 <vm_exec_core+12617>, 0x57c1ace64c1c <vm_exec_core+14732>, 0x57c1ace64c8d <vm_exec_core+14845>, 0x57c1ace61857 <vm_exec_core+1479>, 0x57c1ace62b5e <vm_exec_core+6350>, 0x57c1ace67cf2 <vm_exec_core+27234>, 0x57c1ace626d0 <vm_exec_core+5184>, 0x57c1ace68aa3 <vm_exec_core+30739>, 0x57c1ace668a5 <vm_exec_core+22037>, 0x57c1ace6454f <vm_exec_core+12991>, 0x57c1ace619bf <vm_exec_core+1839>, 0x57c1ace682e5 <vm_exec_core+28757>, 0x57c1ace6802d <vm_exec_core+28061>, 0x57c1ace6294d <vm_exec_core+5821>, 0x57c1ace61eaf <vm_exec_core+3103>, 0x57c1ace66fa7 <vm_exec_core+23831>, 0x57c1ace63454 <vm_exec_core+8644>, 0x57c1ace684e6 <vm_exec_core+29270>, 0x57c1ace6818f <vm_exec_core+28415>, 0x57c1ace63b42 <vm_exec_core+10418>, 0x57c1ace644de <vm_exec_core+12878>, 0x57c1ace66b06 <vm_exec_core+22646>, 0x57c1ace68106 <vm_exec_core+28278>, 0x57c1ace65fb1 <vm_exec_core+19745>, 0x57c1ace66b8f <vm_exec_core+22783>, 0x57c1ace67648 <vm_exec_core+25528>, 0x57c1ace65eee <vm_exec_core+19550>, 0x57c1ace61dec <vm_exec_core+2908>, 0x57c1ace665a8 <vm_exec_core+21272>, 0x57c1ace61c7f <vm_exec_core+2543>, 0x57c1ace620b5 <vm_exec_core+3621>, 0x57c1ace63dc5 <vm_exec_core+11061>, 0x57c1ace65abb <vm_exec_core+18475>, 0x57c1ace66441 <vm_exec_core+20913>, 0x57c1ace65760 <vm_exec_core+17616>, 0x57c1ace6188b <vm_exec_core+1531>, 0x57c1ace67878 <vm_exec_core+26088>, 0x57c1ace67f58 <vm_exec_core+27848>, 0x57c1ace6225c <vm_exec_core+4044>, 0x57c1ace62e08 <vm_exec_core+7032>, 0x57c1ace62ac6 <vm_exec_core+6198>, 0x57c1ace63543 <vm_exec_core+8883>, 0x57c1ace6437a <vm_exec_core+12522>, 0x57c1ace62303 <vm_exec_core+4211>, 0x57c1ace676e0 <vm_exec_core+25680>, 0x57c1ace62d92 <vm_exec_core+6914>, 0x57c1ace64228 <vm_exec_core+12184>, 0x57c1ace64cef <vm_exec_core+14943>, 0x57c1ace6703d <vm_exec_core+23981>, 0x57c1ace66173 <vm_exec_core+20195>, 0x57c1ace6381d <vm_exec_core+9613>, 0x57c1ace6309f <vm_exec_core+7695>, 0x57c1ace66e93 <vm_exec_core+23555>, 0x57c1ace63fa5 <vm_exec_core+11541>, 0x57c1ace666a7 <vm_exec_core+21527>, 0x57c1ace661e5 <vm_exec_core+20309>, 0x57c1ace6675e <vm_exec_core+21710>, 0x57c1ace67c2a <vm_exec_core+27034>, 0x57c1ace65572 <vm_exec_core+17122>, 0x57c1ace670f6 <vm_exec_core+24166>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace66c24 <vm_exec_core+22932>, 0x57c1ace6393c <vm_exec_core+9900>, 0x57c1ace65e49 <vm_exec_core+19385>, 0x57c1ace66089 <vm_exec_core+19961>, 0x57c1ace64923 <vm_exec_core+13971>, 0x57c1ace65ab6 <vm_exec_core+18470>, 0x57c1ace63cea <vm_exec_core+10842>, 0x57c1ace63327 <vm_exec_core+8343>, 0x57c1ace667dc <vm_exec_core+21836>, 0x57c1ace62494 <vm_exec_core+4612>, 0x57c1ace646d0 <vm_exec_core+13376>, 0x57c1ace65020 <vm_exec_core+15760>, 0x57c1ace63621 <vm_exec_core+9105>, 0x57c1ace6f231 <vm_exec_core+57249>, 0x57c1ace62ff6 <vm_exec_core+7526>, 0x57c1ace62eee <vm_exec_core+7262>, 0x57c1ace631f9 <vm_exec_core+8041>, 0x57c1ace63be4 <vm_exec_core+10580>, 0x57c1ace6595f <vm_exec_core+18127>, 0x57c1ace64daa <vm_exec_core+15130>, 0x57c1ace6595a <vm_exec_core+18122>, 0x57c1ace6616e <vm_exec_core+20190>, 0x57c1ace66169 <vm_exec_core+20185>, 0x57c1ace631f4 <vm_exec_core+8036>, 0x57c1ace66594 <vm_exec_core+21252>, 0x57c1ace64343 <vm_exec_core+12467>, 0x57c1ace64348 <vm_exec_core+12472>, 0x57c1ace66164 <vm_exec_core+20180>, 0x57c1ace65fac <vm_exec_core+19740>, 0x57c1ace6501b <vm_exec_core+15755>, 0x57c1ace64f52 <vm_exec_core+15554>, 0x57c1ace6605b <vm_exec_core+19915>, 0x57c1ace65425 <vm_exec_core+16789>...}
        reg_cfp = 0x740e00dff790
        reg_pc = 0x504000008af8
        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_opt_new = <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_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>
#38 0x000057c1ace5c422 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2798
        _ec = 0x5170000000d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x000057c1acea58d9 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:3064
        ec = 0x5170000000d0
        val = <optimized out>
#40 0x000057c1aca8fc70 in rb_ec_exec_node (ec=0x5170000000d0, n=0x740e0312bb20) at /tmp/ruby/src/trunk_asan/eval.c:283
        _ec = 0x5170000000d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe722f3a30, <optimized out>, 0x7ffe722f3980, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x740e0312bb20
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:321
        ec = 0x5170000000d0
        status = <optimized out>
#42 0x000057c1aca88bb7 in rb_main (argc=9, argv=0x7ffe722f3bf8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffe722f3bf8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2627443) 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 2627113 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:919: 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 2627112 -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 2655507 -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.ext/include -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/17.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --cfg feature="stats_allocator" --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/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/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-4.0.1/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-4.0.1/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.1/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/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-3.10.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.10.0/ext/rbs_extension'
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 4.1.0dev (2026-01-02T13:54:56Z master b9819ad06c) +PRISM [x86_64-linux]
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Finished in 39.885209 seconds

3349 files, 33769 examples, 136157 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile