# Logfile created on 2025-04-16 05:51:34 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000079d6fe05fdd0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250416-055134", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000079d6fe9def78 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000079d6fe9deb40 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000079d6fcf89f10 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250416-055134", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250416-055134>, @binmode=false, @mon_data=#<Monitor:0x000079d6fe9de780>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 51952929e1
$$$[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.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
1092d1a331c3be9c2b03728f93d002c1a71e7a20599d18ac60891c3d2023937e  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
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/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/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/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
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
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+0
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+0
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+0
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+0
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    bundler 2.7.0.dev
                                    cgi 0.4.2
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 4.0.4
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    set 1.1.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.10.2
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.3
                                    stringio 3.1.6
                                    strscan 3.1.3
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.6
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.2
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.1
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.4
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.13.1
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.6
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+0/cache
skipped bundled gems:
    win32ole-1.9.2.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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=16116
  "--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:

[  1/753] 3720912=ruby/test_require
[  2/753] 3720919=ruby/test_dup
[  3/753] 3720923=resolv/test_dns
[  4/753] 3720925=stringio/test_stringio
[  5/753] 3720915=date/test_date_new
[  6/753] 3720918=ruby/test_io_timeout
[  7/753] 3720920=prism/api/command_line_test
[  8/753] 3720922=rubygems/test_gem_commands_info_command
[  9/753] 3720917=mmtk/test_configuration
[ 10/753] 3720921=ruby/test_comparable
[ 11/753] 3720913=ruby/enc/test_emoji_breaks
[ 12/753] 3720918=-ext-/test_notimplement
[ 13/753] 3720927=ruby/test_system
[ 14/753] 3720914=-ext-/test_bug-3571
[ 15/753] 3720916=mkmf/test_sizeof
[ 16/753] 3720924=rubygems/test_gem_requirement
[ 17/753] 3720926=ruby/test_alias
[ 18/753] 3720913=ruby/enc/test_euc_tw
[ 19/753] 3720918=rubygems/test_gem_security
[ 20/753] 3720921=rubygems/test_gem_commands_build_command
[ 21/753] 3720917=ruby/test_compile_prism
[ 22/753] 3720913=fiber/test_sleep
[ 23/753] 3720915=openssl/test_x509name
[ 24/753] 3720914=psych/test_object_references
[ 25/753] 3720914=-ext-/wait/test_wait
[ 26/753] 3720920=-ext-/test_bug-5832
[ 27/753] 3720920=cgi/test_cgi_multipart
[ 28/753] 3720915=ruby/test_case
[ 29/753] 3720925=digest/test_digest_extend
[ 30/753] 3720925=rubygems/test_gem_safe_yaml
[ 31/753] 3720914=-ext-/popen_deadlock/test_popen_deadlock
[ 32/753] 3720915=optparse/test_did_you_mean
[ 33/753] 3720920=optparse/test_autoconf
[ 34/753] 3720920=mkmf/test_libs
[ 35/753] 3720926=ruby/test_super
[ 36/753] 3720919=ruby/test_math
[ 37/753] 3720923=json/json_encoding_test
[ 38/753] 3720919=test_time
[ 39/753] 3720920=dtrace/test_gc
[ 40/753] 3720920=-ext-/string/test_rb_str_dup
[ 41/753] 3720923=prism/fuzzer_test
[ 42/753] 3720920=ruby/test_ast
[ 43/753] 3720922=psych/test_struct
[ 44/753] 3720922=prism/onigmo_test
[ 45/753] 3720915=-ext-/win32/test_console_attr
[ 46/753] 3720915=rubygems/test_gem_bundler_version_finder
[ 47/753] 3720924=rubygems/test_gem_path_support
[ 48/753] 3720923=prism/result/constant_path_node_test
[ 49/753] 3720923=prism/result/heredoc_test
[ 50/753] 3720923=rubygems/test_webauthn_listener_response
[ 51/753] 3720925=-ext-/gvl/test_ubf_async_safe
[ 52/753] 3720924=psych/test_array
[ 53/753] 3720925=prism/ruby/parser_test
[ 54/753] 3720924=prism/snippets_test
[ 55/753] 3720922=prism/newline_test
[ 56/753] 3720917=prism/ruby/ripper_test
[ 57/753] 3720919=rubygems/test_rubygems
[ 58/753] 3720925=rubygems/test_gem_package_tar_writer
[ 59/753] 3720913=uri/test_mailto
[ 60/753] 3720921=psych/visitors/test_yaml_tree
[ 61/753] 3720922=ruby/enc/test_case_mapping
[ 62/753] 3720913=socket/test_socket
[ 63/753] 3720915=test_weakref
[ 64/753] 3720922=ruby/test_not
[ 65/753] 3720922=test_timeout
[ 66/753] 3720925=psych/test_scalar_scanner
[ 67/753] 3720921=ruby/test_beginendblock
[ 68/753] 3720925=rubygems/test_gem_resolver_requirement_list
[ 69/753] 3720925=ruby/test_hash
[ 70/753] 3720923=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 71/753] 3720923=ruby/test_io_buffer
[ 72/753] 3720915=ruby/test_yjit_exit_locations
[ 73/753] 3720923=psych/test_yamlstore
[ 74/753] 3720923=rubygems/test_gem_config_file
[ 75/753] 3720926=rubygems/test_gem_commands_pristine_command
[ 76/753] 3720915=rubygems/test_webauthn_poller
[ 77/753] 3720919=date/test_date_conv
[ 78/753] 3720919=rubygems/test_gem_resolver_composed_set
[ 79/753] 3720915=ruby/test_argf
[ 80/753] 3720914=mkmf/test_egrep_cpp
[ 81/753] 3720923=ruby/test_m17n
[ 82/753] 3720919=ruby/test_yjit
[ 83/753] 3720922=net/http/test_buffered_io
[ 84/753] 3720922=ruby/test_arity
[ 85/753] 3720914=test_ipaddr
[ 86/753] 3720922=openssl/test_pkey_rsa
[ 87/753] 3720914=-ext-/string/test_nofree
[ 88/753] 3720914=-ext-/st/test_numhash
[ 89/753] 3720914=rubygems/test_gem_stream_ui
[ 90/753] 3720921=ruby/test_trace
[ 91/753] 3720921=-ext-/struct/test_member
[ 92/753] 3720921=rubygems/test_gem_console_ui
[ 93/753] 3720921=rubygems/test_gem_update_suggestion
[ 94/753] 3720921=psych/test_set
[ 95/753] 3720921=rubygems/test_gem_source_fetch_problem
[ 96/753] 3720921=resolv/test_resource
[ 97/753] 3720921=optparse/test_reqarg
[ 98/753] 3720927=rubygems/test_gem_resolver_lock_set
[ 99/753] 3720923=-ext-/econv/test_append
[100/753] 3720923=did_you_mean/test_ractor_compatibility
[101/753] 3720918=ruby/test_method
[102/753] 3720914=test_unicode_normalize
[103/753] 3720914=psych/visitors/test_depth_first
[104/753] 3720914=openssl/test_ns_spki
[105/753] 3720922=test_tsort
[106/753] 3720917=prism/result/index_write_test
[107/753] 3720917=ruby/test_integer_comb
[108/753] 3720922=did_you_mean/test_tree_spell_checker
[109/753] 3720914=openssl/test_pair
[110/753] 3720922=ruby/test_m17n_comb
[111/753] 3720927=date/test_date_ractor
[112/753] 3720923=test_bundled_gems
[113/753] 3720923=prism/lex_test
[114/753] 3720927=test_prettyprint
[115/753] 3720921=rubygems/test_gem_validator
[116/753] 3720927=prism/result/integer_parse_test
[117/753] 3720921=mkmf/test_install
[118/753] 3720927=ruby/test_sleep
[119/753] 3720913=fiber/test_queue
[120/753] 3720913=prism/result/regular_expression_options_test
[121/753] 3720913=ruby/enc/test_euc_kr
[122/753] 3720913=rubygems/test_gem_commands_lock_command
[123/753] 3720921=-ext-/string/test_set_len
[124/753] 3720921=ruby/test_threadgroup
[125/753] 3720913=rubygems/test_gem_security_signer
[126/753] 3720924=ruby/test_exception
[127/753] 3720913=optparse/test_bash_completion
[128/753] 3720913=rubygems/test_gem_local_remote_options
[129/753] 3720921=ruby/test_dir
[130/753] 3720913=rubygems/test_gem_ext_configure_builder
[131/753] 3720913=resolv/test_mdns
[132/753] 3720913=openssl/test_x509store
[133/753] 3720926=ripper/test_lexer
[134/753] 3720926=io/wait/test_io_wait
[135/753] 3720913=optparse/test_kwargs
[136/753] 3720913=-ext-/test_random
[137/753] 3720913=psych/test_merge_keys
[138/753] 3720921=ruby/test_env
[139/753] 3720913=prism/encoding/regular_expression_encoding_test
[140/753] 3720913=rubygems/test_project_sanity
[141/753] 3720916=-ext-/string/test_interned_str
[142/753] 3720916=optparse/test_placearg
[143/753] 3720913=rubygems/test_gem_commands_cleanup_command
[144/753] 3720916=ruby/test_io_m17n
[145/753] 3720923=rubygems/test_config
[146/753] 3720927=-ext-/hash/test_delete
[147/753] 3720927=prism/result/comments_test
[148/753] 3720927=-ext-/exception/test_ensured
[149/753] 3720923=ruby/test_continuation
[150/753] 3720923=dtrace/test_object_create_start
[151/753] 3720923=test_forwardable
[152/753] 3720923=rubygems/test_gem_resolver_installer_set
[153/753] 3720927=rubygems/test_gem_dependency_list
[154/753] 3720927=ripper/test_files_test
[155/753] 3720914=rubygems/test_gem_commands_uninstall_command
[156/753] 3720927=openssl/test_ocsp
[157/753] 3720923=ruby/test_shapes
[158/753] 3720923=openssl/test_pkey_dh
[159/753] 3720913=ruby/test_ifunless
[160/753] 3720913=dtrace/test_require
[161/753] 3720913=rubygems/test_gem_silent_ui
[162/753] 3720913=ruby/enc/test_windows_1252
[163/753] 3720913=mkmf/test_configuration
[164/753] 3720923=prism/ruby/dispatcher_test
[165/753] 3720923=socket/test_udp
[166/753] 3720923=ruby/test_rubyoptions
[167/753] 3720913=-ext-/test_printf
[168/753] 3720913=-ext-/array/test_to_ary_concat
[169/753] 3720927=prism/result/warnings_test
[170/753] 3720927=-ext-/load/test_stringify_symbols
[171/753] 3720927=rubygems/test_gem_resolver_api_set
[172/753] 3720927=prism/api/parse_stream_test
[173/753] 3720927=psych/test_emitter
[174/753] 3720927=openssl/test_ts
[175/753] 3720912=test_tmpdir
[176/753] 3720912=prism/result/node_id_test
[177/753] 3720914=rubygems/test_gem_source_subpath_problem
[178/753] 3720918=ruby/test_range
[179/753] 3720914=-ext-/symbol/test_type
[180/753] 3720914=fileutils/test_dryrun
[181/753] 3720914=json/json_generator_test
[182/753] 3720913=rubygems/test_gem_impossible_dependencies_error
[183/753] 3720913=fiber/test_io_buffer
[184/753] 3720913=prism/encoding/encodings_test
[185/753] 3720916=prism/errors_test
[186/753] 3720913=test_open3
[187/753] 3720912=ruby/test_vm_dump
[188/753] 3720912=open-uri/test_ftp
[189/753] 3720927=json/json_parser_test
[190/753] 3720912=psych/test_alias_and_anchor
[191/753] 3720927=rubygems/test_gem_commands_setup_command
[192/753] 3720912=rubygems/test_gem_commands_rebuild_command
[193/753] 3720916=ruby/enc/test_cesu8
[194/753] 3720916=ruby/test_fiber
[195/753] 3720914=uri/test_generic
[196/753] 3720924=prism/result/breadth_first_search_test
[197/753] 3720924=psych/test_deprecated
[198/753] 3720924=ruby/test_gc_compact
[199/753] 3720914=-ext-/array/test_resize
[200/753] 3720914=-ext-/bignum/test_div
[201/753] 3720914=-ext-/float/test_nextafter
[202/753] 3720912=-ext-/string/test_capacity
[203/753] 3720912=rubygems/test_gem_safe_marshal
[204/753] 3720914=fiber/test_backtrace
[205/753] 3720914=prism/result/static_literals_test
[206/753] 3720914=psych/visitors/test_to_ruby
[207/753] 3720914=rubygems/test_bundled_ca
[208/753] 3720917=openssl/test_random
[209/753] 3720917=ruby/test_rand
[210/753] 3720927=openssl/test_pkey_ec
[211/753] 3720927=optparse/test_noarg
[212/753] 3720912=-ext-/struct/test_data
[213/753] 3720912=date/test_date_parse
[214/753] 3720914=rubygems/test_gem_commands_update_command
[215/753] 3720918=openssl/test_fips
[216/753] 3720912=prism/test_helper
[217/753] 3720912=ruby/test_memory_view
[218/753] 3720927=-ext-/integer/test_integer
[219/753] 3720912=ruby/enc/test_utf32
[220/753] 3720912=-ext-/string/test_ellipsize
[221/753] 3720912=net/http/test_http_request
[222/753] 3720912=ruby/test_data
[223/753] 3720925=net/http/test_httpheader
[224/753] 3720912=rubygems/test_gem_commands_server_command
[225/753] 3720912=rubygems/test_gem_package_task
[226/753] 3720927=openssl/test_bn
[227/753] 3720912=openssl/test_provider
[228/753] 3720927=prism/result/numeric_value_test
[229/753] 3720927=ruby/test_keyword
[230/753] 3720917=lib/!Nothing_to_test
[231/753] 3720917=did_you_mean/spell_checking/test_method_name_check
[232/753] 3720917=rubygems/test_kernel
[233/753] 3720925=prism/heredoc_dedent_test
[234/753] 3720925=optparse/test_acceptable
[235/753] 3720918=prism/result/implicit_array_test
[236/753] 3720918=-ext-/struct/test_len
[237/753] 3720918=dtrace/test_function_entry
[238/753] 3720918=psych/test_exception
[239/753] 3720918=rubygems/test_gem_commands_signout_command
[240/753] 3720926=psych/test_object
[241/753] 3720915=ruby/test_file_exhaustive
[242/753] 3720926=rubygems/test_gem_gem_runner
[243/753] 3720918=rubygems/test_gem_ext_cargo_builder
[244/753] 3720918=optparse/test_optarg
[245/753] 3720925=io/wait/test_ractor
[246/753] 3720925=openssl/test_ssl_session
[247/753] 3720926=psych/json/test_stream
[248/753] 3720926=ruby/test_pack
[249/753] 3720918=rubygems/test_gem_commands_exec_command
[250/753] 3720922=rubygems/test_gem_commands_unpack_command
[251/753] 3720912=ruby/test_autoload
[252/753] 3720921=rubygems/test_gem_resolver_local_specification
[253/753] 3720921=ruby/test_syntax
[254/753] 3720927=rubygems/test_gem_request_set_gem_dependency_api
[255/753] 3720926=ruby/enc/test_grapheme_breaks
[256/753] 3720926=date/test_date_marshal
[257/753] 3720926=openssl/test_ossl
[258/753] 3720922=ruby/test_assignment
[259/753] 3720925=test_singleton
[260/753] 3720925=did_you_mean/spell_checking/test_key_name_check
[261/753] 3720925=ripper/test_ripper
[262/753] 3720927=prism/ruby/string_query_test
[263/753] 3720927=ruby/test_backtrace
[264/753] 3720917=ruby/test_time_tz
[265/753] 3720914=openssl/test_kdf
[266/753] 3720917=rubygems/test_gem_request_set_lockfile_tokenizer
[267/753] 3720914=rubygems/test_gem_commands_outdated_command
[268/753] 3720917=-ext-/class/test_class2name
[269/753] 3720917=psych/test_nil
[270/753] 3720917=error_highlight/test_error_highlight
[271/753] 3720914=mkmf/test_find_executable
[272/753] 3720914=set/test_set
[273/753] 3720914=ruby/test_array
[274/753] 3720927=ruby/test_lazy_enumerator
[275/753] 3720925=date/test_date_compat
[276/753] 3720925=-ext-/debug/test_profile_frames
[277/753] 3720918=-ext-/load/test_resolve_symbol
[278/753] 3720925=test_rbconfig
[279/753] 3720918=rubygems/test_gem_uri
[280/753] 3720918=rubygems/test_gem_package_old
[281/753] 3720913=digest/test_digest
[282/753] 3720918=-ext-/arith_seq/test_arith_seq_extract
[283/753] 3720925=rubygems/test_gem_commands_help_command
[284/753] 3720925=ruby/test_stringchar
[285/753] 3720918=-ext-/debug/test_debug
[286/753] 3720925=fiber/test_enumerator
[287/753] 3720925=json/json_coder_test
[288/753] 3720925=psych/test_psych
[289/753] 3720918=digest/test_ractor
[290/753] 3720925=openssl/test_pkcs12
[291/753] 3720927=psych/test_date_time
[292/753] 3720918=date/test_date
[293/753] 3720918=uri/test_parser
[294/753] 3720927=rubygems/test_gem_available_set
[295/753] 3720918=rubygems/test_gem_source_installed
[296/753] 3720918=-ext-/string/test_modify_expand
[297/753] 3720918=did_you_mean/tree_spell/test_change_word
[298/753] 3720918=prism/result/overlap_test
[299/753] 3720927=rubygems/test_gem_uninstaller
[300/753] 3720925=psych/test_symbol
[301/753] 3720925=prism/ractor_test
[302/753] 3720918=rubygems/test_gem_platform
[303/753] 3720918=rubygems/test_gem_source_vendor
[304/753] 3720925=rubygems/test_gem_commands_list_command
[305/753] 3720918=did_you_mean/spell_checking/test_variable_name_check
[306/753] 3720918=yaml/test_dbm
[307/753] 3720918=test_pty
[308/753] 3720925=ruby/test_name_error
[309/753] 3720924=-ext-/exception/test_exception_at_throwing
[310/753] 3720924=prism/encoding/string_encoding_test
[311/753] 3720924=psych/test_safe_load
[312/753] 3720924=ruby/test_frozen
[313/753] 3720924=rubygems/test_gem_source
[314/753] 3720926=rubygems/test_gem_package
[315/753] 3720924=ruby/enc/test_utf16
[316/753] 3720918=ruby/test_enumerator
[317/753] 3720924=erb/test_erb
[318/753] 3720927=-ext-/test_scan_args
[319/753] 3720925=date/test_date_attr
[320/753] 3720925=-ext-/struct/test_duplicate
[321/753] 3720925=ruby/test_time
[322/753] 3720927=json/json_ext_parser_test
[323/753] 3720927=ruby/test_integer
[324/753] 3720924=ripper/test_files_lib
[325/753] 3720925=set/test_sorted_set
[326/753] 3720926=ruby/enc/test_emoji
[327/753] 3720926=ruby/test_string
[328/753] 3720922=did_you_mean/spell_checking/test_class_name_check
[329/753] 3720925=rubygems/test_gem_resolver_git_set
[330/753] 3720922=ruby/enc/test_cp949
[331/753] 3720922=ruby/test_condition
[332/753] 3720922=ruby/enc/test_regex_casefold
[333/753] 3720922=ruby/test_pipe
[334/753] 3720922=rubygems/test_gem_source_git
[335/753] 3720925=rubygems/test_gem_commands_check_command
[336/753] 3720925=ruby/test_random_formatter
[337/753] 3720925=rubygems/test_gem_installer
[338/753] 3720912=rubygems/test_gem_command_manager
[339/753] 3720922=psych/test_parser
[340/753] 3720922=prism/result/attribute_write_test
[341/753] 3720922=psych/test_yaml_special_cases
[342/753] 3720912=rubygems/test_gem_source_list
[343/753] 3720922=test_delegate
[344/753] 3720922=cgi/test_cgi_core
[345/753] 3720912=prism/api/freeze_test
[346/753] 3720922=rubygems/test_gem
[347/753] 3720912=prism/percent_delimiter_string_test
[348/753] 3720912=ripper/test_files_test_1
[349/753] 3720917=rubygems/test_gem_remote_fetcher_local_ssl_server
[350/753] 3720913=ruby/test_float
[351/753] 3720916=stringio/test_ractor
[352/753] 3720916=psych/visitors/test_emitter
[353/753] 3720916=psych/test_json_tree
[354/753] 3720916=prism/library_symbols_test
[355/753] 3720916=psych/test_ractor
[356/753] 3720913=date/test_date_strptime
[357/753] 3720913=open-uri/test_ssl
[358/753] 3720922=ruby/test_nomethod_error
[359/753] 3720922=net/http/test_https_proxy
[360/753] 3720922=openssl/test_pkey_dsa
[361/753] 3720917=optparse/test_load
[362/753] 3720917=did_you_mean/spell_checking/test_uncorrectable_name_check
[363/753] 3720917=dtrace/test_singleton_function
[364/753] 3720917=optparse/test_cclass
[365/753] 3720916=test_shellwords
[366/753] 3720916=ruby/test_proc
[367/753] 3720917=ruby/enc/test_case_comprehensive
[368/753] 3720917=mkmf/test_framework
[369/753] 3720922=prism/magic_comment_test
[370/753] 3720917=zlib/test_zlib
[371/753] 3720914=ruby/test_marshal
[372/753] 3720922=psych/test_omap
[373/753] 3720922=psych/test_scalar
[374/753] 3720922=ruby/test_readpartial
[375/753] 3720922=rubygems/test_gem_commands_contents_command
[376/753] 3720924=rubygems/test_gem_resolver_conflict
[377/753] 3720924=ruby/test_regexp
[378/753] 3720922=prism/newline_offsets_test
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 9 #<File::Stat dev=0x8, ino=982921483, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE    DEVICE SIZE/OFF NODE NAME
ruby    3720913  ko1    9u  IPv4 982921483      0t0  TCP localhost:39365->localhost:41712 (CLOSE_WAIT)
[379/753] 3720914=ruby/test_rational
[380/753] 3720913=-ext-/bignum/test_str2big
[381/753] 3720913=ruby/test_eval
[382/753] 3720919=-ext-/file/test_stat
[383/753] 3720919=resolv/test_addr
[384/753] 3720922=rubygems/test_gem_resolver_best_set
[385/753] 3720919=mkmf/test_convertible
[386/753] 3720922=ruby/enc/test_windows_1251
[387/753] 3720922=prism/ruby/relocation_test
[388/753] 3720922=ripper/test_parser_events
[389/753] 3720922=ruby/test_thread_cv
[390/753] 3720927=cgi/test_cgi_modruby
[391/753] 3720927=json/test_helper
[392/753] 3720927=psych/test_yamldbm
[393/753] 3720927=ruby/test_primitive
[394/753] 3720927=rubygems/test_gem_request
[395/753] 3720916=openssl/test_pkey
[396/753] 3720922=socket/test_nonblock
[397/753] 3720922=rubygems/test_gem_commands_signin_command
[398/753] 3720914=optparse/test_getopts
[399/753] 3720914=rubygems/test_gem_resolver_api_specification
[400/753] 3720916=prism/ruby/parameters_signature_test
[401/753] 3720914=psych/test_document
[402/753] 3720916=fiber/test_ractor
[403/753] 3720914=did_you_mean/test_spell_checker
[404/753] 3720914=-ext-/bug_reporter/test_bug_reporter
[405/753] 3720922=psych/handlers/test_recorder
[406/753] 3720922=-ext-/iter/test_yield_block
[407/753] 3720922=rubygems/test_gem_commands_specification_command
[408/753] 3720916=mkmf/test_config
[409/753] 3720921=psych/test_boolean
[410/753] 3720921=psych/test_yaml
[411/753] 3720922=psych/test_encoding
[412/753] 3720913=socket/test_sockopt
[413/753] 3720913=ruby/test_frozen_error
[414/753] 3720922=prism/bom_test
[415/753] 3720913=ruby/test_file
[416/753] 3720927=ruby/test_lambda
[417/753] 3720922=ruby/test_arithmetic_sequence
[418/753] 3720922=ruby/test_literal
[419/753] 3720927=fiber/test_thread
[420/753] 3720921=ruby/test_pattern_matching
[421/753] 3720921=rubygems/test_gem_commands_search_command
[422/753] 3720921=ruby/test_econv
[423/753] 3720927=-ext-/st/test_foreach
[424/753] 3720927=test_securerandom
[425/753] 3720927=ruby/test_stack
[426/753] 3720914=rubygems/test_gem_ext_cargo_builder_unit
[427/753] 3720912=rubygems/test_gem_commands_install_command
[428/753] 3720914=ruby/test_thread_queue
[429/753] 3720916=ruby/test_flip
[430/753] 3720916=fileutils/test_nowrite
[431/753] 3720916=optparse/test_summary
[432/753] 3720916=mkmf/test_have_macro
[433/753] 3720916=ruby/test_process
[434/753] 3720927=ruby/test_parse
[435/753] 3720917=-ext-/iter/test_iter_break
[436/753] 3720917=rubygems/test_gem_source_local
[437/753] 3720921=-ext-/num2int/test_num2int
[438/753] 3720921=rubygems/test_gem_resolver_lock_specification
[439/753] 3720921=-ext-/string/test_cstr
[440/753] 3720917=ruby/test_variable
[441/753] 3720912=openssl/test_digest
[442/753] 3720913=uri/test_wss
[443/753] 3720912=fiber/test_address_resolve
[444/753] 3720913=prism/api/parse_comments_test
[445/753] 3720913=ruby/test_class
[446/753] 3720912=psych/test_serialize_subclasses
[447/753] 3720912=ruby/test_const
[448/753] 3720912=ruby/test_iterator
[449/753] 3720917=psych/test_marshalable
[450/753] 3720917=rubygems/test_gem_resolver_index_specification
[451/753] 3720923=dtrace/test_string
[452/753] 3720923=dtrace/test_method_cache
[453/753] 3720923=rubygems/test_gem_dependency
[454/753] 3720917=json/json_addition_test
[455/753] 3720912=-ext-/thread_fd/test_thread_fd_close
[456/753] 3720912=fiber/test_storage
[457/753] 3720921=prism/result/string_test
[458/753] 3720912=-ext-/path_to_class/test_path_to_class
[459/753] 3720912=rubygems/test_gem_commands_dependency_command
[460/753] 3720917=rubygems/test_gem_ext_ext_conf_builder
[461/753] 3720922=dtrace/test_cmethod
[462/753] 3720922=-ext-/string/test_qsort
[463/753] 3720923=ruby/test_dir_m17n
[464/753] 3720922=rubygems/test_gem_resolver_git_specification
[465/753] 3720912=cgi/test_cgi_tag_helper
[466/753] 3720912=prism/result/named_capture_test
[467/753] 3720921=json/json_common_interface_test
[468/753] 3720912=psych/test_stream
[469/753] 3720912=coverage/test_coverage
[470/753] 3720921=rubygems/test_remote_fetch_error
[471/753] 3720927=pathname/test_pathname
[472/753] 3720921=fileutils/test_fileutils
[473/753] 3720914=fiber/test_process
[474/753] 3720914=ruby/test_object
[475/753] 3720922=-ext-/eval/test_eval
[476/753] 3720922=fiber/test_io
[477/753] 3720925=rubygems/test_gem_commands_cert_command
[478/753] 3720927=rubygems/test_gem_commands_yank_command
[479/753] 3720922=did_you_mean/edit_distance/test_jaro_winkler
[480/753] 3720922=did_you_mean/spell_checking/test_pattern_key_name_check
[481/753] 3720922=rubygems/test_exit
[482/753] 3720921=test_tempfile
[483/753] 3720922=openssl/test_config
[484/753] 3720927=rubygems/test_gem_util
[485/753] 3720922=rubygems/test_gem_remote_fetcher
[486/753] 3720919=rubygems/test_gem_gemcutter_utilities
[487/753] 3720927=rubygems/test_gem_resolver
[488/753] 3720921=-ext-/load/test_dot_dot
[489/753] 3720921=did_you_mean/tree_spell/test_human_typo
[490/753] 3720914=prism/ruby/reflection_test
[491/753] 3720921=ruby/test_bignum
[492/753] 3720914=-ext-/postponed_job/test_postponed_job
[493/753] 3720919=rubygems/test_gem_request_set_lockfile
[494/753] 3720922=json/ractor_test
[495/753] 3720921=ruby/test_key_error
[496/753] 3720921=openssl/test_engine
[497/753] 3720921=-ext-/exception/test_enc_raise
[498/753] 3720921=rubygems/test_gem_command
[499/753] 3720927=ruby/test_inlinecache
[500/753] 3720922=net/http/test_httpresponse
[501/753] 3720922=-ext-/marshal/test_usrmarshal
[502/753] 3720921=ruby/test_weakkeymap
[503/753] 3720927=prism/encoding/symbol_encoding_test
[504/753] 3720927=rubygems/test_gem_commands_mirror
[505/753] 3720927=-ext-/marshal/test_internal_ivar
[506/753] 3720912=cgi/test_cgi_cookie
[507/753] 3720927=mkmf/test_signedness
[508/753] 3720912=openssl/test_hmac
[509/753] 3720912=prism/ruby/desugar_compiler_test
[510/753] 3720912=pathname/test_ractor
[511/753] 3720925=dtrace/test_array_create
[512/753] 3720925=rubygems/test_gem_resolver_installed_specification
[513/753] 3720925=rubygems/test_gem_commands_environment_command
[514/753] 3720919=-ext-/tracepoint/test_tracepoint
[515/753] 3720925=-ext-/integer/test_my_integer
[516/753] 3720925=io/console/test_io_console
[517/753] 3720912=date/test_date_arith
[518/753] 3720912=uri/test_ws
[519/753] 3720912=ruby/test_io
[520/753] 3720917=ruby/test_numeric
[521/753] 3720914=ruby/test_metaclass
[522/753] 3720914=io/console/test_ractor
[523/753] 3720922=rubygems/test_gem_spec_fetcher
[524/753] 3720914=rubygems/test_gem_commands_sources_command
[525/753] 3720917=ruby/test_undef
[526/753] 3720917=psych/test_coder
[527/753] 3720917=optparse/test_optparse
[528/753] 3720917=ruby/test_symbol
[529/753] 3720922=rubygems/test_gem_commands_which_command
[530/753] 3720922=ruby/test_enum
[531/753] 3720919=prism/api/parse_test
[532/753] 3720914=socket/test_unix
[533/753] 3720919=rubygems/test_gem_source_specific_file
[534/753] 3720914=openssl/test_cipher
[535/753] 3720919=psych/test_hash
[536/753] 3720914=-ext-/time/test_new
[537/753] 3720914=-ext-/gvl/test_last_thread
[538/753] 3720919=etc/test_etc
[539/753] 3720923=rubygems/test_gem_remote_fetcher_local_server
[540/753] 3720923=uri/test_ldap
[541/753] 3720919=rubygems/test_gem_source_lock
[542/753] 3720923=objspace/test_objspace
[543/753] 3720919=ruby/test_clone
[544/753] 3720914=erb/test_erb_m17n
[545/753] 3720914=ruby/enc/test_koi8
[546/753] 3720914=-ext-/string/test_too_many_dummy_encodings
[547/753] 3720914=ripper/test_filter
[548/753] 3720919=rubygems/test_gem_ext_cmake_builder
[549/753] 3720914=ruby/test_unicode_escape
[550/753] 3720919=prism/result/integer_base_flags_test
[551/753] 3720919=net/http/test_httpresponses
[552/753] 3720919=uri/test_ftp
[553/753] 3720919=ruby/test_fnmatch
[554/753] 3720925=rubygems/test_gem_resolver_vendor_set
[555/753] 3720919=net/http/test_https
[556/753] 3720914=rubygems/test_require
[557/753] 3720921=erb/test_erb_command
[558/753] 3720925=mkmf/test_have_library
[559/753] 3720921=io/wait/test_io_wait_uncommon
[560/753] 3720921=psych/test_string
[561/753] 3720921=rubygems/test_gem_ci_detector
[562/753] 3720921=ruby/test_yield
[563/753] 3720926=rubygems/test_gem_request_set_lockfile_parser
[564/753] 3720926=ruby/enc/test_shift_jis
[565/753] 3720926=dtrace/test_raise
[566/753] 3720926=open-uri/test_proxy
[567/753] 3720927=rubygems/test_gem_dependency_resolution_error
[568/753] 3720927=prism/fixtures_test
[569/753] 3720926=ruby/test_rational2
[570/753] 3720926=net/http/test_http
[571/753] 3720927=rubygems/test_gem_resolver_index_set
[572/753] 3720922=rubygems/test_gem_security_policy
[573/753] 3720927=rubygems/test_gem_install_update_options
[574/753] 3720927=uri/test_file
[575/753] 3720927=ruby/enc/test_case_options
[576/753] 3720927=-ext-/st/test_update
[577/753] 3720927=ripper/test_files_sample
[578/753] 3720927=ruby/test_ractor
[579/753] 3720922=-ext-/method/test_arity
[580/753] 3720922=date/test_switch_hitter
[581/753] 3720922=ruby/test_defined
[582/753] 3720927=-ext-/bignum/test_pack
[583/753] 3720922=json/json_generic_object_test
[584/753] 3720922=dtrace/test_hash_create
[585/753] 3720922=ruby/test_call
[586/753] 3720925=ruby/test_thread
[587/753] 3720922=-ext-/test_ensure_and_callcc
[588/753] 3720922=fiber/test_scheduler
[589/753] 3720927=did_you_mean/core_ext/test_name_error_extension
[590/753] 3720927=-ext-/string/test_fstring
[591/753] 3720927=-ext-/iseq_load/test_iseq_load
[592/753] 3720914=ruby/test_fixnum
[593/753] 3720914=fiber/test_timeout
[594/753] 3720914=ruby/test_signal
[595/753] 3720918=psych/test_null
[596/753] 3720918=rubygems/test_gem_resolver_activation_request
[597/753] 3720918=ruby/enc/test_big5
[598/753] 3720918=test_trick
[599/753] 3720913=ruby/test_objectspace
[600/753] 3720917=prism/version_test
[601/753] 3720917=rubygems/test_gem_request_set
[602/753] 3720917=-ext-/win32/test_fd_setsize
[603/753] 3720917=rubygems/test_gem_remote_fetcher_s3
[604/753] 3720917=rubygems/test_gem_version_option
[605/753] 3720917=ripper/test_files_test_2
[606/753] 3720919=ruby/test_require_lib
[607/753] 3720927=rubygems/test_gem_rdoc
[608/753] 3720927=prism/api/lex_test
[609/753] 3720927=rubygems/test_gem_package_tar_header
[610/753] 3720927=prism/ruby/pattern_test
[611/753] 3720927=ripper/test_sexp
[612/753] 3720927=rubygems/test_gem_unsatisfiable_dependency_error
[613/753] 3720927=objspace/test_ractor
[614/753] 3720927=-ext-/string/test_normalize
[615/753] 3720927=-ext-/test_recursion
[616/753] 3720927=prism/locals_test
[617/753] 3720927=test_find
[618/753] 3720927=socket/test_basicsocket
[619/753] 3720927=rubygems/test_gem_commands_owner_command
[620/753] 3720927=fiber/test_mutex
[621/753] 3720926=-ext-/bignum/test_bigzero
[622/753] 3720926=ruby/test_basicinstructions
[623/753] 3720927=prism/ruby/compiler_test
[624/753] 3720927=date/test_date_strftime
[625/753] 3720926=-ext-/typeddata/test_typeddata
[626/753] 3720926=rubygems/test_gem_resolver_vendor_specification
[627/753] 3720926=ruby/test_struct
[628/753] 3720922=rubygems/test_gem_ext_builder
[629/753] 3720926=fileutils/test_verbose
[630/753] 3720926=rubygems/test_gem_request_connection_pools
[631/753] 3720927=ruby/test_optimization
[632/753] 3720926=uri/test_common
[633/753] 3720918=ruby/test_sprintf
[634/753] 3720926=rubygems/test_gem_uri_formatter
[635/753] 3720926=rubygems/test_gem_commands_push_command
[636/753] 3720918=ruby/test_module
[637/753] 3720921=prism/api/parse_success_test
[638/753] 3720921=strscan/test_ractor
[639/753] 3720921=rubygems/test_deprecate
[640/753] 3720921=win32/test_registry
[641/753] 3720921=openssl/test_ssl
[642/753] 3720926=rubygems/test_gem_resolver_dependency_request
[643/753] 3720926=ruby/enc/test_euc_jp
[644/753] 3720926=-ext-/test_abi
[645/753] 3720914=-ext-/string/test_external_new
[646/753] 3720914=ripper/test_scanner_events
[647/753] 3720914=ruby/test_weakmap
[648/753] 3720926=rubygems/test_gem_doctor
[649/753] 3720926=socket/test_ancdata
[650/753] 3720926=-ext-/exception/test_data_error
[651/753] 3720926=ruby/test_rubyvm
[652/753] 3720926=ruby/test_default_gems
[653/753] 3720926=rubygems/test_gem_security_trust_dir
[654/753] 3720926=mkmf/test_constant
[655/753] 3720922=rubygems/test_gem_resolver_specification
[656/753] 3720922=json/json_fixtures_test
[657/753] 3720922=dtrace/test_load
[658/753] 3720922=ruby/test_encoding
[659/753] 3720912=optparse/test_zsh_completion
[660/753] 3720912=rubygems/test_gem_package_tar_reader_entry
[661/753] 3720912=-ext-/thread/test_lock_native_thread
[662/753] 3720922=rubygems/test_webauthn_listener
[663/753] 3720912=mkmf/test_have_func
[664/753] 3720922=-ext-/string/test_enc_str_buf_cat
[665/753] 3720922=openssl/test_x509cert
[666/753] 3720913=socket/test_addrinfo
[667/753] 3720919=-ext-/funcall/test_passing_block
[668/753] 3720919=uri/test_http
[669/753] 3720919=-ext-/proc/test_bmethod
[670/753] 3720919=psych/nodes/test_enumerable
[671/753] 3720919=prism/ruby/ruby_parser_test
[672/753] 3720919=openssl/test_buffering
[673/753] 3720913=resolv/test_svcb_https
[674/753] 3720919=-ext-/test_bug-14834
[675/753] 3720913=test_extlibs
[676/753] 3720919=-ext-/rational/test_rat
[677/753] 3720919=ruby/test_transcode
[678/753] 3720917=ruby/test_whileuntil
[679/753] 3720917=rubygems/test_gem_ext_rake_builder
[680/753] 3720919=monitor/test_monitor
[681/753] 3720922=json/json_string_matching_test
[682/753] 3720922=openssl/test_asn1
[683/753] 3720919=mkmf/test_flags
[684/753] 3720922=rubygems/test_gem_stub_specification
[685/753] 3720912=test_pp
[686/753] 3720922=socket/test_tcp
[687/753] 3720912=ruby/test_sprintf_comb
[688/753] 3720922=ruby/test_path
[689/753] 3720922=ruby/test_method_cache
[690/753] 3720922=rubygems/test_gem_commands_stale_command
[691/753] 3720922=rubygems/test_gem_version
[692/753] 3720912=rubygems/test_gem_text
[693/753] 3720922=ruby/test_settracefunc
[694/753] 3720912=prism/ruby/tunnel_test
[695/753] 3720912=prism/result/equality_test
[696/753] 3720912=rubygems/test_gem_commands_query_command
[697/753] 3720917=prism/unescape_test
[698/753] 3720917=ripper/test_files_ext
[699/753] 3720917=openssl/test_x509ext
[700/753] 3720917=-ext-/vm/test_at_exit
[701/753] 3720917=-ext-/thread/test_instrumentation_api
[702/753] 3720919=prism/result/source_location_test
[703/753] 3720919=ruby/test_complex
[704/753] 3720918=prism/result/static_inspect_test
[705/753] 3720918=-ext-/symbol/test_inadvertent_creation
[706/753] 3720919=rubygems/test_gem_commands_fetch_command
[707/753] 3720918=cgi/test_cgi_header
[708/753] 3720918=openssl/test_pkcs7
[709/753] 3720912=ruby/test_complexrational
[710/753] 3720912=io/nonblock/test_flush
[711/753] 3720912=did_you_mean/spell_checking/test_require_path_check
[712/753] 3720919=ruby/test_mixed_unicode_escapes
[713/753] 3720919=-ext-/test_enumerator_kw
[714/753] 3720919=mkmf/test_mkmf
[715/753] 3720919=-ext-/bignum/test_mul
[716/753] 3720926=rubygems/test_gem_package_tar_reader
[717/753] 3720919=ruby/enc/test_gb18030
[718/753] 3720919=strscan/test_stringscanner
[719/753] 3720912=psych/test_numeric
[720/753] 3720912=openssl/test_x509crl
[721/753] 3720926=cgi/test_cgi_session
[722/753] 3720926=psych/test_class
[723/753] 3720919=ruby/test_warning
[724/753] 3720926=rubygems/test_gem_name_tuple
[725/753] 3720926=ruby/test_refinement
[726/753] 3720918=rubygems/test_gem_dependency_installer
[727/753] 3720919=rubygems/test_gem_specification
[728/753] 3720912=ruby/enc/test_gbk
[729/753] 3720912=rubygems/test_gem_commands_open_command
[730/753] 3720917=openssl/test_x509req
[731/753] 3720912=cgi/test_cgi_util
[732/753] 3720917=-ext-/load/test_protect
[733/753] 3720917=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[734/753] 3720917=net/protocol/test_protocol
[735/753] 3720912=psych/test_tree_builder
[736/753] 3720912=ruby/test_iseq
[737/753] 3720922=ruby/test_insns_leaf
[738/753] 3720922=yaml/test_store
[739/753] 3720913=prism/ruby/location_test
[740/753] 3720913=ruby/test_gc
[741/753] 3720922=ruby/test_allocation
[742/753] 3720917=-ext-/string/test_enc_associate
[743/753] 3720917=prism/api/dump_test
[744/753] 3720914=-ext-/bignum/test_big2str
[745/753] 3720914=-ext-/string/test_coderange
[746/753] 3720914=open-uri/test_open-uri
[747/753] 3720919=prism/regexp_test
[748/753] 3720919=ruby/test_string_memory
[749/753] 3720919=mkmf/test_pkg_config
[750/753] 3720912=openssl/test_x509attr
[751/753] 3720919=ruby/enc/test_iso_8859
[752/753] 3720912=ruby/test_complex2
[753/753] 3720912=-ext-/win32/test_dln
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:12 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:04 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3719694  222097    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  653320    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  694506    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1203214    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2597670    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 3719690    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3719690 3719693    1015    1015 pts/0       1015 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250416-055134 --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
3719693 3719694    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250416-055134 --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
3719694 3720576    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3720576 3720577    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3720577 3720909    1015    1015 pts/0       1015 Sl+   1000   0:17 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
3720909 3720913    1015    1015 pts/0       1015 Sl+   1000   0:33 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestGc#test_interrupt_in_finalizer
3720913 3744698    1015    1015 pts/0       1015 Rl+   1000   7:56 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems -e       Signal.trap(:INT, 'DEFAULT')       pid = $$       Thread.start do         10.times {           sleep 0.1           Process.kill("INT", pid) rescue break         }       end       f = proc {1000.times {}}       loop do         ObjectSpace.define_finalizer(Object.new, f)       end 
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3942842    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4068349    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 311356, 341541, 653320, 694506, 1050354, 1203214, 1740617, 1863343, 2597670, 3432248, 3823805, 3942842, 4068349], 996=>[1015], 1015=>[1018], 3719694=>[222097, 3720576], 1018=>[3719690], 3719690=>[3719693], 3719693=>[3719694], 3720576=>[3720577], 3720577=>[3720909], 3720909=>[3720913], 3720913=>[3744698]}
$ timeout 60 gdb -p 222097 -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>
$ timeout 60 gdb -p 3744698 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3744702]
[New LWP 3744701]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000076664a698d71 in __futex_abstimed_wait_common64 (private=3071, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x76664a93cc40 (LWP 3744698) "ruby" 0x000076664a698d71 in __futex_abstimed_wait_common64 (private=3071, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x76662a8006c0 (LWP 3744702) "-e:3" 0x00005fff40fa8690 in vm_callee_setup_block_arg (ec=0x5160000084d0, calling=0x76662a7feb10, ci=0x100003, iseq=0x76664a11cdb8, argv=argv@entry=0x76662e4ff858, arg_setup_type=arg_setup_block) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5193
  3    Thread 0x76662e4006c0 (LWP 3744701) "ruby" 0x000076664a71b4cd in __GI___poll (fds=0x76662d109040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x76662e4006c0 (LWP 3744701) "ruby"):
#0  0x000076664a71b4cd in __GI___poll (fds=0x76662d109040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005fff40b276da in __interceptor_poll ()
No symbol table info available.
#2  0x00005fff40ed6dcf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x00005fff40b80a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000076664a69caa4 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 = {130181234689728, 5093968399149070238, 130181234689728, -352, 0, 140723852201344, 5093968399161653150, 5094030677020669854}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000076664a729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x76662a8006c0 (LWP 3744702) "-e:3"):
#0  0x00005fff40fa8690 in vm_callee_setup_block_arg (ec=0x5160000084d0, calling=0x76662a7feb10, ci=0x100003, iseq=0x76664a11cdb8, argv=argv@entry=0x76662e4ff858, arg_setup_type=arg_setup_block) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5193
        cfp = <optimized out>
        arg0 = <optimized out>
        cfp = <optimized out>
        arg0 = <optimized out>
        i = <optimized out>
        bound = <optimized out>
#1  0x00005fff40faaafd in vm_invoke_iseq_block (ec=0x5160000084d0, reg_cfp=<optimized out>, calling=0x76664a11cdc8, ci=0x100003, is_lambda=false, block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5258
        captured = 0x76662e5ff7a8
        iseq = 0x76664a11cdb8
        rsp = 0x76662e4ff858
        argv = 0x76662e4ff858
        opt_pc = <optimized out>
        arg_size = <optimized out>
#2  0x00005fff40f501cf in vm_invoke_block (ec=0x5160000084d0, reg_cfp=0x76662e5ff758, ci=0x100003, is_lambda=false, block_handler=16272712677817, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5386
        func = 0x5160000084e0
#3  vm_invokeblock_i (ec=0x5160000084d0, reg_cfp=0x76662e5ff758, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5933
        ci = 0x100003
        block_handler = 16272712677817
#4  vm_sendish (ec=0x5160000084d0, reg_cfp=0x76662e5ff758, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_invokeblock) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5974
        calling = {cd = <optimized out>, cc = 0x0, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = 0x100003
        argc = 1
        recv = 286326787
        cc = <optimized out>
#5  vm_exec_core (ec=ec@entry=0x5160000084d0) at ../../src/trunk_asan/insns.def:1110
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5fff40f49836 <vm_exec_core+12886>, 0x5fff40f46c85 <vm_exec_core+1701>, 0x5fff40f48467 <vm_exec_core+7815>, 0x5fff40f4d626 <vm_exec_core+28742>, 0x5fff40f47db2 <vm_exec_core+6098>, 0x5fff40f4e277 <vm_exec_core+31895>, 0x5fff40f4c63e <vm_exec_core+24670>, 0x5fff40f4a4e5 <vm_exec_core+16133>, 0x5fff40f46f8e <vm_exec_core+2478>, 0x5fff40f4dd9f <vm_exec_core+30655>, 0x5fff40f4d9b0 <vm_exec_core+29648>, 0x5fff40f4816f <vm_exec_core+7055>, 0x5fff40f4756b <vm_exec_core+3979>, 0x5fff40f4cae1 <vm_exec_core+25857>, 0x5fff40f48f2b <vm_exec_core+10571>, 0x5fff40f4dfa9 <vm_exec_core+31177>, 0x5fff40f4dbc7 <vm_exec_core+30183>, 0x5fff40f496de <vm_exec_core+12542>, 0x5fff40f4a452 <vm_exec_core+15986>, 0x5fff40f4c7ca <vm_exec_core+25066>, 0x5fff40f4db2b <vm_exec_core+30027>, 0x5fff40f4b8ce <vm_exec_core+21230>, 0x5fff40f4c862 <vm_exec_core+25218>, 0x5fff40f4cc60 <vm_exec_core+26240>, 0x5fff40f4b7fc <vm_exec_core+21020>, 0x5fff40f47467 <vm_exec_core+3719>, 0x5fff40f4bff9 <vm_exec_core+23065>, 0x5fff40f472c8 <vm_exec_core+3304>, 0x5fff40f47610 <vm_exec_core+4144>, 0x5fff40f4996b <vm_exec_core+13195>, 0x5fff40f4b6a1 <vm_exec_core+20673>, 0x5fff40f4bc21 <vm_exec_core+22081>, 0x5fff40f4b430 <vm_exec_core+20048>, 0x5fff40f46ed1 <vm_exec_core+2289>, 0x5fff40f4cea8 <vm_exec_core+26824>, 0x5fff40f4d8d8 <vm_exec_core+29432>, 0x5fff40f4770b <vm_exec_core+4395>, 0x5fff40f48869 <vm_exec_core+8841>, 0x5fff40f4837a <vm_exec_core+7578>, 0x5fff40f4908c <vm_exec_core+10924>, 0x5fff40f4a3ae <vm_exec_core+15822>, 0x5fff40f477fb <vm_exec_core+4635>, 0x5fff40f4cd2d <vm_exec_core+26445>, 0x5fff40f487ca <vm_exec_core+8682>, 0x5fff40f4a24f <vm_exec_core+15471>, 0x5fff40f4acc7 <vm_exec_core+18151>, 0x5fff40f4cbdf <vm_exec_core+26111>, 0x5fff40f4ba81 <vm_exec_core+21665>, 0x5fff40f49295 <vm_exec_core+11445>, 0x5fff40f48a71 <vm_exec_core+9361>, 0x5fff40f4c9bd <vm_exec_core+25565>, 0x5fff40f49adf <vm_exec_core+13567>, 0x5fff40f4c0a4 <vm_exec_core+23236>, 0x5fff40f4bb94 <vm_exec_core+21940>, 0x5fff40f4c2e6 <vm_exec_core+23814>, 0x5fff40f4d17d <vm_exec_core+27549>, 0x5fff40f4aeca <vm_exec_core+18666>, 0x5fff40f4697b <vm_exec_core+923>, 0x5fff40f49409 <vm_exec_core+11817>, 0x5fff40f4c909 <vm_exec_core+25385>, 0x5fff40f4952f <vm_exec_core+12111>, 0x5fff40f4b73e <vm_exec_core+20830>, 0x5fff40f4befa <vm_exec_core+22810>, 0x5fff40f4aa81 <vm_exec_core+17569>, 0x5fff40f4b564 <vm_exec_core+20356>, 0x5fff40f49759 <vm_exec_core+12665>, 0x5fff40f48d46 <vm_exec_core+10086>, 0x5fff40f4c3bd <vm_exec_core+24029>, 0x5fff40f478b1 <vm_exec_core+4817>, 0x5fff40f4a885 <vm_exec_core+17061>, 0x5fff40f552b9 <vm_exec_core+60633>, 0x5fff40f4b972 <vm_exec_core+21394>, 0x5fff40f47b51 <vm_exec_core+5489>, 0x5fff40f48052 <vm_exec_core+6770>, 0x5fff40f47c6e <vm_exec_core+5774>, 0x5fff40f48915 <vm_exec_core+9013>, 0x5fff40f490eb <vm_exec_core+11019>, 0x5fff40f46980 <vm_exec_core+928>, 0x5fff40f486c7 <vm_exec_core+8423>, 0x5fff40f4e4b1 <vm_exec_core+32465>, 0x5fff40f4be17 <vm_exec_core+22583>, 0x5fff40f4adc8 <vm_exec_core+18408>, 0x5fff40f4cd9e <vm_exec_core+26558>, 0x5fff40f4e57d <vm_exec_core+32669>, 0x5fff40f4d09d <vm_exec_core+27325>, 0x5fff40f4e037 <vm_exec_core+31319>, 0x5fff40f4e104 <vm_exec_core+31524>, 0x5fff40f4738b <vm_exec_core+3499>, 0x5fff40f4dc69 <vm_exec_core+30345>, 0x5fff40f49a08 <vm_exec_core+13352>, 0x5fff40f4de78 <vm_exec_core+30872>, 0x5fff40f495d4 <vm_exec_core+12276>, 0x5fff40f4cf7d <vm_exec_core+27037>, 0x5fff40f48b90 <vm_exec_core+9648>, 0x5fff40f49cfd <vm_exec_core+14109>, 0x5fff40f4e1dd <vm_exec_core+31741>, 0x5fff40f4a30a <vm_exec_core+15658>, 0x5fff40f49e93 <vm_exec_core+14515>, 0x5fff40f46a49 <vm_exec_core+1129>, 0x5fff40f470df <vm_exec_core+2815>, 0x5fff40f46b2b <vm_exec_core+1355>, 0x5fff40f4ab75 <vm_exec_core+17813>, 0x5fff40f4a031 <vm_exec_core+14929>, 0x5fff40f4a762 <vm_exec_core+16770>, 0x5fff40f4a685 <vm_exec_core+16549>, 0x5fff40f49874 <vm_exec_core+12948>, 0x5fff40f49f2d <vm_exec_core+14669>, 0x5fff40f49bda <vm_exec_core+13818>, 0x5fff40f4a1d4 <vm_exec_core+15348>, 0x5fff40f4a159 <vm_exec_core+15225>, 0x5fff40f49827 <vm_exec_core+12871>, 0x5fff40f46c76 <vm_exec_core+1686>, 0x5fff40f48458 <vm_exec_core+7800>, 0x5fff40f4d617 <vm_exec_core+28727>, 0x5fff40f47da3 <vm_exec_core+6083>, 0x5fff40f4e268 <vm_exec_core+31880>, 0x5fff40f4c62f <vm_exec_core+24655>, 0x5fff40f4a4d6 <vm_exec_core+16118>, 0x5fff40f46f7f <vm_exec_core+2463>, 0x5fff40f4dd90 <vm_exec_core+30640>, 0x5fff40f4d9a1 <vm_exec_core+29633>, 0x5fff40f48160 <vm_exec_core+7040>, 0x5fff40f4755c <vm_exec_core+3964>, 0x5fff40f4cad2 <vm_exec_core+25842>, 0x5fff40f48f1c <vm_exec_core+10556>, 0x5fff40f4df9a <vm_exec_core+31162>, 0x5fff40f4dbb8 <vm_exec_core+30168>, 0x5fff40f496cf <vm_exec_core+12527>, 0x5fff40f4a443 <vm_exec_core+15971>, 0x5fff40f4c7bb <vm_exec_core+25051>, 0x5fff40f4db1c <vm_exec_core+30012>, 0x5fff40f4b8bf <vm_exec_core+21215>, 0x5fff40f4c853 <vm_exec_core+25203>, 0x5fff40f4cc51 <vm_exec_core+26225>, 0x5fff40f4b7ed <vm_exec_core+21005>, 0x5fff40f47458 <vm_exec_core+3704>, 0x5fff40f4bfea <vm_exec_core+23050>, 0x5fff40f472b9 <vm_exec_core+3289>, 0x5fff40f47601 <vm_exec_core+4129>, 0x5fff40f4995c <vm_exec_core+13180>, 0x5fff40f4b692 <vm_exec_core+20658>, 0x5fff40f4bc12 <vm_exec_core+22066>, 0x5fff40f4b421 <vm_exec_core+20033>, 0x5fff40f46ec2 <vm_exec_core+2274>, 0x5fff40f4ce99 <vm_exec_core+26809>, 0x5fff40f4d8c9 <vm_exec_core+29417>, 0x5fff40f476fc <vm_exec_core+4380>, 0x5fff40f4885a <vm_exec_core+8826>, 0x5fff40f4836b <vm_exec_core+7563>, 0x5fff40f4907d <vm_exec_core+10909>, 0x5fff40f4a39f <vm_exec_core+15807>, 0x5fff40f477ec <vm_exec_core+4620>, 0x5fff40f4cd1e <vm_exec_core+26430>, 0x5fff40f487bb <vm_exec_core+8667>, 0x5fff40f4a240 <vm_exec_core+15456>, 0x5fff40f4acb8 <vm_exec_core+18136>, 0x5fff40f4cbd0 <vm_exec_core+26096>, 0x5fff40f4ba72 <vm_exec_core+21650>, 0x5fff40f49286 <vm_exec_core+11430>, 0x5fff40f48a62 <vm_exec_core+9346>, 0x5fff40f4c9ae <vm_exec_core+25550>, 0x5fff40f49ad0 <vm_exec_core+13552>, 0x5fff40f4c095 <vm_exec_core+23221>, 0x5fff40f4bb85 <vm_exec_core+21925>, 0x5fff40f4c2d7 <vm_exec_core+23799>, 0x5fff40f4d16e <vm_exec_core+27534>, 0x5fff40f4aebb <vm_exec_core+18651>, 0x5fff40f4ba22 <vm_exec_core+21570>, 0x5fff40f493fa <vm_exec_core+11802>, 0x5fff40f4c8fa <vm_exec_core+25370>, 0x5fff40f49520 <vm_exec_core+12096>, 0x5fff40f4b72f <vm_exec_core+20815>, 0x5fff40f4ba22 <vm_exec_core+21570>, 0x5fff40f4aa72 <vm_exec_core+17554>, 0x5fff40f4b555 <vm_exec_core+20341>, 0x5fff40f4974a <vm_exec_core+12650>, 0x5fff40f48d37 <vm_exec_core+10071>, 0x5fff40f4c3ae <vm_exec_core+24014>, 0x5fff40f478a2 <vm_exec_core+4802>, 0x5fff40f4a876 <vm_exec_core+17046>, 0x5fff40f552aa <vm_exec_core+60618>, 0x5fff40f4b963 <vm_exec_core+21379>, 0x5fff40f47b42 <vm_exec_core+5474>, 0x5fff40f48043 <vm_exec_core+6755>, 0x5fff40f47c5f <vm_exec_core+5759>, 0x5fff40f48906 <vm_exec_core+8998>, 0x5fff40f490dc <vm_exec_core+11004>, 0x5fff40f4ad85 <vm_exec_core+18341>, 0x5fff40f4a395 <vm_exec_core+15797>, 0x5fff40f4ad80 <vm_exec_core+18336>, 0x5fff40f4b8ba <vm_exec_core+21210>, 0x5fff40f4b7e8 <vm_exec_core+21000>, 0x5fff40f48901 <vm_exec_core+8993>, 0x5fff40f4ba36 <vm_exec_core+21590>, 0x5fff40f499fe <vm_exec_core+13342>, 0x5fff40f49a03 <vm_exec_core+13347>, 0x5fff40f4b7e3 <vm_exec_core+20995>, 0x5fff40f4b688 <vm_exec_core+20648>, 0x5fff40f4a749 <vm_exec_core+16745>, 0x5fff40f4a671 <vm_exec_core+16529>...}
        reg_cfp = 0x76662e5ff758
        reg_pc = 0x513000025080
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#6  0x00005fff40f42d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000084d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x76662a7fefa0, <optimized out>, <optimized out>}, prev = 0x766629b7a520, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#7  0x00005fff40f7fbfb in invoke_iseq_block_from_c (ec=0x5160000084d0, captured=<optimized out>, self=130181706206640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x76664a11ce08
        cfp = 0x76662e5ff7c8
        sp = 0x76662e4ff818
        use_argv = <optimized out>
        stack_argv = 0x76662e4ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#8  invoke_block_from_c_proc (ec=0x5160000084d0, self=130181706206640, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#9  vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#10 0x00005fff40fba380 in rb_vm_invoke_proc (ec=0x5160000084d0, proc=0x76664a11cdc8, argc=34016, argv=0x766629b7a420, kw_splat=-918406727, passed_block_handler=130181701422520) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 1048579
#11 vm_call0_body (ec=<optimized out>, calling=0x766629b7a660, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:293
        proc = 0x76664a11cdc8
        ci = 0x766629b7a6d0
        cc = 0x766629b7a720
        ret = <optimized out>
#12 0x00005fff40f6b374 in vm_call0_cc (ec=0x5160000084d0, recv=130181701421480, id=3457, argc=<optimized out>, argv=<optimized out>, cc=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x51300004a800, cc = 0x0, block_handler = 0, recv = 4295043111, argc = 1247482720, kw_splat = 102, heap_argv = <optimized out>}
        use_argv = 0x766629b7a420
        av = <optimized out>
#13 rb_vm_call0 (ec=0x5160000084d0, recv=130181701421480, id=3457, argc=<optimized out>, argv=<optimized out>, cme=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:61
        cc = <optimized out>
#14 rb_vm_call_kw (ec=0x5160000084d0, recv=130181701421480, id=3457, argc=<optimized out>, argv=<optimized out>, me=<optimized out>, kw_splat=0) at /tmp/ruby/src/trunk_asan/vm_eval.c:326
No locals.
#15 rb_check_funcall_default_kw (recv=130181701421480, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, def=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:694
        klass = <optimized out>
        ec = 0x5160000084d0
        respond = <optimized out>
        me = <optimized out>
#16 0x00005fff40c3ac91 in rb_gc_run_obj_finalizer (objid=40535233, count=<optimized out>, callback=<optimized out>, data=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:306
        i = 0
        _ec = 0x5160000084d0
        _tag = <optimized out>
        state = <optimized out>
        saved = {errinfo = 4, final = 130181701421480, cfp = 0x76662e5ff7c8, sp = 0x76662e4ff818, finished = 0}
        ec = 0x5160000084d0
#17 0x00005fff40c116de in run_final (zombie=130177497640440, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2928
        key = 130177497640440
        table = <optimized out>
#18 finalize_list (zombie=130177497640440, objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2949
        next_zombie = 130177497640280
        page = 0x51c004d4f080
        lev = <optimized out>
        next_zombie = <optimized out>
        page = <optimized out>
        lev = <optimized out>
#19 finalize_deferred_heap_pages (objspace=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2978
        zombie = <optimized out>
#20 0x00005fff40c10fdf in finalize_deferred (objspace=0x51300004a800) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2986
No locals.
#21 gc_finalize_deferred (dmy=0x51300004a800) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2996
        objspace = 0x51300004a800
#22 0x00005fff40fde018 in rb_postponed_job_flush (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_trace.c:1849
        i = 34016
        data = 0x51300004a800
        func = <optimized out>
        wq_job = <optimized out>
        _ec = 0x5160000084d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x76662a7ff7b0, <optimized out>, 0x76662a7ff660, <optimized out>, <optimized out>}, prev = 0x76662a7ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        saved_mask = 0
        saved_errno = 4
        tmp = {n = {next = 0x766629a14150, prev = 0x766629a14150}}
        pjq = 0x516000000080
        ec = <optimized out>
        block_mask = 12
        triggered_bits = 0
#23 0x00005fff40ebc6d1 in rb_threadptr_execute_interrupts (th=0x51500000dc80, blocking_timing=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:2476
        sig = <optimized out>
        timer_interrupt = <optimized out>
        pending_interrupt = <optimized out>
        terminate_interrupt = <optimized out>
        trap_interrupt = <optimized out>
        postponed_job_interrupt = <optimized out>
        ret = 0
        interrupt = 4
#24 0x00005fff40ed5be6 in vm_check_ints_blocking (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:224
        th = 0x5160000084e0
#25 thread_do_start_proc (th=th@entry=0x51500000dc80) at /tmp/ruby/src/trunk_asan/thread.c:575
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400002acd0
        args_len = <optimized out>
        args_ptr = <optimized out>
#26 0x00005fff40ed373a in thread_do_start (th=0x51500000dc80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#27 thread_start_func_2 (th=th@entry=0x51500000dc80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000080
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#28 0x00005fff40ed29fe in call_thread_start_func_2 (th=0x51500000dc80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x76662a7ffcc0
#29 nt_start (ptr=0x50c000009580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500000dc80
        sched = <optimized out>
        nt = 0x50c000009580
        vm = 0x525000000100
#30 0x00005fff40b80a8f in asan_thread_start(void*) ()
No symbol table info available.
#31 0x000076664a69caa4 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 = {130181171775168, 5093960152811861918, 130181171775168, -352, 0, 140723852198576, 5093960152824444830, 5094030677020669854}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#32 0x000076664a729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x76664a93cc40 (LWP 3744698) "ruby"):
#0  0x000076664a698d71 in __futex_abstimed_wait_common64 (private=3071, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=3071, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000000090) 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=0x50c000000090, 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  0x000076664a69b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x76664a69b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffcd338c9f0, __canceltype = 1099704064, __prev = 0x0}
        cbuffer = {wseq = 3636, cond = 0x50c000000068, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3636
        seq = 1818
        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=0x50c000000068, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005fff40eacb6f in rb_native_cond_wait (cond=0x50c000000090, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=0x515000000080, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x51500000dc80
#7  0x00005fff40eb8dab in thread_sched_yield (sched=0x5160000004a0, th=0x515000000080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  rb_thread_schedule_limits (limits_us=limits_us@entry=100000) at /tmp/ruby/src/trunk_asan/thread.c:1472
        th = 0x515000000080
#9  0x00005fff40ebd037 in rb_threadptr_execute_interrupts (th=0x515000000080, blocking_timing=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:2550
        limits_us = 100000
        sig = <optimized out>
        timer_interrupt = <optimized out>
        pending_interrupt = <optimized out>
        terminate_interrupt = <optimized out>
        trap_interrupt = <optimized out>
        postponed_job_interrupt = <optimized out>
        ret = 0
        interrupt = <optimized out>
#10 0x00005fff40fbab6a in rb_vm_check_ints (ec=0x5160000006d0) at /tmp/ruby/src/trunk_asan/vm_core.h:2117
No locals.
#11 vm_pop_frame (ec=0x5160000006d0, cfp=<optimized out>, ep=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:456
        flags = <optimized out>
#12 rb_vm_pop_frame (ec=0x5160000006d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:465
No locals.
#13 vm_call0_cfunc_with_frame (ec=0x5160000006d0, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:167
        reg_cfp = <optimized out>
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = 0
        recv = 130176910598800
        argc = 0
        mid = 3169
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#14 vm_call0_cfunc (ec=0x5160000006d0, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#15 vm_call0_body (ec=<optimized out>, calling=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#16 0x00005fff40fbecd6 in vm_call0_cc (ec=0x5160000006d0, recv=130176910598800, id=3169, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = 0
        calling = <error reading variable calling (Cannot access memory at address 0x189)>
        use_argv = 0x766647aff890
        av = <optimized out>
#17 rb_call0 (ec=<optimized out>, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, call_scope=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:554
        ci = <optimized out>
        scope = <optimized out>
        kw_splat = <optimized out>
        cc = <optimized out>
        call_status = <optimized out>
#18 0x00005fff40f6e036 in rb_call (scope=4294967295, recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:873
        ec = 0x50c000000090
#19 rb_funcallv_kw (recv=393, mid=0, argc=1248431473, argv=0x0, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1070
No locals.
#20 0x00005fff40d13b25 in rb_class_new_instance_pass_kw (argc=0, argv=0x766647aff890, klass=<optimized out>) at /tmp/ruby/src/trunk_asan/object.c:2203
        obj = 130176910598800
#21 0x00005fff40fa6088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x11e100100001
        cc = <optimized out>
        me = 0x76664a5ad288
        cfunc = 0x504000001c98
        recv = 130181706284320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005fff40f53b09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x766647bff720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        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>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5fff40f49836 <vm_exec_core+12886>, 0x5fff40f46c85 <vm_exec_core+1701>, 0x5fff40f48467 <vm_exec_core+7815>, 0x5fff40f4d626 <vm_exec_core+28742>, 0x5fff40f47db2 <vm_exec_core+6098>, 0x5fff40f4e277 <vm_exec_core+31895>, 0x5fff40f4c63e <vm_exec_core+24670>, 0x5fff40f4a4e5 <vm_exec_core+16133>, 0x5fff40f46f8e <vm_exec_core+2478>, 0x5fff40f4dd9f <vm_exec_core+30655>, 0x5fff40f4d9b0 <vm_exec_core+29648>, 0x5fff40f4816f <vm_exec_core+7055>, 0x5fff40f4756b <vm_exec_core+3979>, 0x5fff40f4cae1 <vm_exec_core+25857>, 0x5fff40f48f2b <vm_exec_core+10571>, 0x5fff40f4dfa9 <vm_exec_core+31177>, 0x5fff40f4dbc7 <vm_exec_core+30183>, 0x5fff40f496de <vm_exec_core+12542>, 0x5fff40f4a452 <vm_exec_core+15986>, 0x5fff40f4c7ca <vm_exec_core+25066>, 0x5fff40f4db2b <vm_exec_core+30027>, 0x5fff40f4b8ce <vm_exec_core+21230>, 0x5fff40f4c862 <vm_exec_core+25218>, 0x5fff40f4cc60 <vm_exec_core+26240>, 0x5fff40f4b7fc <vm_exec_core+21020>, 0x5fff40f47467 <vm_exec_core+3719>, 0x5fff40f4bff9 <vm_exec_core+23065>, 0x5fff40f472c8 <vm_exec_core+3304>, 0x5fff40f47610 <vm_exec_core+4144>, 0x5fff40f4996b <vm_exec_core+13195>, 0x5fff40f4b6a1 <vm_exec_core+20673>, 0x5fff40f4bc21 <vm_exec_core+22081>, 0x5fff40f4b430 <vm_exec_core+20048>, 0x5fff40f46ed1 <vm_exec_core+2289>, 0x5fff40f4cea8 <vm_exec_core+26824>, 0x5fff40f4d8d8 <vm_exec_core+29432>, 0x5fff40f4770b <vm_exec_core+4395>, 0x5fff40f48869 <vm_exec_core+8841>, 0x5fff40f4837a <vm_exec_core+7578>, 0x5fff40f4908c <vm_exec_core+10924>, 0x5fff40f4a3ae <vm_exec_core+15822>, 0x5fff40f477fb <vm_exec_core+4635>, 0x5fff40f4cd2d <vm_exec_core+26445>, 0x5fff40f487ca <vm_exec_core+8682>, 0x5fff40f4a24f <vm_exec_core+15471>, 0x5fff40f4acc7 <vm_exec_core+18151>, 0x5fff40f4cbdf <vm_exec_core+26111>, 0x5fff40f4ba81 <vm_exec_core+21665>, 0x5fff40f49295 <vm_exec_core+11445>, 0x5fff40f48a71 <vm_exec_core+9361>, 0x5fff40f4c9bd <vm_exec_core+25565>, 0x5fff40f49adf <vm_exec_core+13567>, 0x5fff40f4c0a4 <vm_exec_core+23236>, 0x5fff40f4bb94 <vm_exec_core+21940>, 0x5fff40f4c2e6 <vm_exec_core+23814>, 0x5fff40f4d17d <vm_exec_core+27549>, 0x5fff40f4aeca <vm_exec_core+18666>, 0x5fff40f4697b <vm_exec_core+923>, 0x5fff40f49409 <vm_exec_core+11817>, 0x5fff40f4c909 <vm_exec_core+25385>, 0x5fff40f4952f <vm_exec_core+12111>, 0x5fff40f4b73e <vm_exec_core+20830>, 0x5fff40f4befa <vm_exec_core+22810>, 0x5fff40f4aa81 <vm_exec_core+17569>, 0x5fff40f4b564 <vm_exec_core+20356>, 0x5fff40f49759 <vm_exec_core+12665>, 0x5fff40f48d46 <vm_exec_core+10086>, 0x5fff40f4c3bd <vm_exec_core+24029>, 0x5fff40f478b1 <vm_exec_core+4817>, 0x5fff40f4a885 <vm_exec_core+17061>, 0x5fff40f552b9 <vm_exec_core+60633>, 0x5fff40f4b972 <vm_exec_core+21394>, 0x5fff40f47b51 <vm_exec_core+5489>, 0x5fff40f48052 <vm_exec_core+6770>, 0x5fff40f47c6e <vm_exec_core+5774>, 0x5fff40f48915 <vm_exec_core+9013>, 0x5fff40f490eb <vm_exec_core+11019>, 0x5fff40f46980 <vm_exec_core+928>, 0x5fff40f486c7 <vm_exec_core+8423>, 0x5fff40f4e4b1 <vm_exec_core+32465>, 0x5fff40f4be17 <vm_exec_core+22583>, 0x5fff40f4adc8 <vm_exec_core+18408>, 0x5fff40f4cd9e <vm_exec_core+26558>, 0x5fff40f4e57d <vm_exec_core+32669>, 0x5fff40f4d09d <vm_exec_core+27325>, 0x5fff40f4e037 <vm_exec_core+31319>, 0x5fff40f4e104 <vm_exec_core+31524>, 0x5fff40f4738b <vm_exec_core+3499>, 0x5fff40f4dc69 <vm_exec_core+30345>, 0x5fff40f49a08 <vm_exec_core+13352>, 0x5fff40f4de78 <vm_exec_core+30872>, 0x5fff40f495d4 <vm_exec_core+12276>, 0x5fff40f4cf7d <vm_exec_core+27037>, 0x5fff40f48b90 <vm_exec_core+9648>, 0x5fff40f49cfd <vm_exec_core+14109>, 0x5fff40f4e1dd <vm_exec_core+31741>, 0x5fff40f4a30a <vm_exec_core+15658>, 0x5fff40f49e93 <vm_exec_core+14515>, 0x5fff40f46a49 <vm_exec_core+1129>, 0x5fff40f470df <vm_exec_core+2815>, 0x5fff40f46b2b <vm_exec_core+1355>, 0x5fff40f4ab75 <vm_exec_core+17813>, 0x5fff40f4a031 <vm_exec_core+14929>, 0x5fff40f4a762 <vm_exec_core+16770>, 0x5fff40f4a685 <vm_exec_core+16549>, 0x5fff40f49874 <vm_exec_core+12948>, 0x5fff40f49f2d <vm_exec_core+14669>, 0x5fff40f49bda <vm_exec_core+13818>, 0x5fff40f4a1d4 <vm_exec_core+15348>, 0x5fff40f4a159 <vm_exec_core+15225>, 0x5fff40f49827 <vm_exec_core+12871>, 0x5fff40f46c76 <vm_exec_core+1686>, 0x5fff40f48458 <vm_exec_core+7800>, 0x5fff40f4d617 <vm_exec_core+28727>, 0x5fff40f47da3 <vm_exec_core+6083>, 0x5fff40f4e268 <vm_exec_core+31880>, 0x5fff40f4c62f <vm_exec_core+24655>, 0x5fff40f4a4d6 <vm_exec_core+16118>, 0x5fff40f46f7f <vm_exec_core+2463>, 0x5fff40f4dd90 <vm_exec_core+30640>, 0x5fff40f4d9a1 <vm_exec_core+29633>, 0x5fff40f48160 <vm_exec_core+7040>, 0x5fff40f4755c <vm_exec_core+3964>, 0x5fff40f4cad2 <vm_exec_core+25842>, 0x5fff40f48f1c <vm_exec_core+10556>, 0x5fff40f4df9a <vm_exec_core+31162>, 0x5fff40f4dbb8 <vm_exec_core+30168>, 0x5fff40f496cf <vm_exec_core+12527>, 0x5fff40f4a443 <vm_exec_core+15971>, 0x5fff40f4c7bb <vm_exec_core+25051>, 0x5fff40f4db1c <vm_exec_core+30012>, 0x5fff40f4b8bf <vm_exec_core+21215>, 0x5fff40f4c853 <vm_exec_core+25203>, 0x5fff40f4cc51 <vm_exec_core+26225>, 0x5fff40f4b7ed <vm_exec_core+21005>, 0x5fff40f47458 <vm_exec_core+3704>, 0x5fff40f4bfea <vm_exec_core+23050>, 0x5fff40f472b9 <vm_exec_core+3289>, 0x5fff40f47601 <vm_exec_core+4129>, 0x5fff40f4995c <vm_exec_core+13180>, 0x5fff40f4b692 <vm_exec_core+20658>, 0x5fff40f4bc12 <vm_exec_core+22066>, 0x5fff40f4b421 <vm_exec_core+20033>, 0x5fff40f46ec2 <vm_exec_core+2274>, 0x5fff40f4ce99 <vm_exec_core+26809>, 0x5fff40f4d8c9 <vm_exec_core+29417>, 0x5fff40f476fc <vm_exec_core+4380>, 0x5fff40f4885a <vm_exec_core+8826>, 0x5fff40f4836b <vm_exec_core+7563>, 0x5fff40f4907d <vm_exec_core+10909>, 0x5fff40f4a39f <vm_exec_core+15807>, 0x5fff40f477ec <vm_exec_core+4620>, 0x5fff40f4cd1e <vm_exec_core+26430>, 0x5fff40f487bb <vm_exec_core+8667>, 0x5fff40f4a240 <vm_exec_core+15456>, 0x5fff40f4acb8 <vm_exec_core+18136>, 0x5fff40f4cbd0 <vm_exec_core+26096>, 0x5fff40f4ba72 <vm_exec_core+21650>, 0x5fff40f49286 <vm_exec_core+11430>, 0x5fff40f48a62 <vm_exec_core+9346>, 0x5fff40f4c9ae <vm_exec_core+25550>, 0x5fff40f49ad0 <vm_exec_core+13552>, 0x5fff40f4c095 <vm_exec_core+23221>, 0x5fff40f4bb85 <vm_exec_core+21925>, 0x5fff40f4c2d7 <vm_exec_core+23799>, 0x5fff40f4d16e <vm_exec_core+27534>, 0x5fff40f4aebb <vm_exec_core+18651>, 0x5fff40f4ba22 <vm_exec_core+21570>, 0x5fff40f493fa <vm_exec_core+11802>, 0x5fff40f4c8fa <vm_exec_core+25370>, 0x5fff40f49520 <vm_exec_core+12096>, 0x5fff40f4b72f <vm_exec_core+20815>, 0x5fff40f4ba22 <vm_exec_core+21570>, 0x5fff40f4aa72 <vm_exec_core+17554>, 0x5fff40f4b555 <vm_exec_core+20341>, 0x5fff40f4974a <vm_exec_core+12650>, 0x5fff40f48d37 <vm_exec_core+10071>, 0x5fff40f4c3ae <vm_exec_core+24014>, 0x5fff40f478a2 <vm_exec_core+4802>, 0x5fff40f4a876 <vm_exec_core+17046>, 0x5fff40f552aa <vm_exec_core+60618>, 0x5fff40f4b963 <vm_exec_core+21379>, 0x5fff40f47b42 <vm_exec_core+5474>, 0x5fff40f48043 <vm_exec_core+6755>, 0x5fff40f47c5f <vm_exec_core+5759>, 0x5fff40f48906 <vm_exec_core+8998>, 0x5fff40f490dc <vm_exec_core+11004>, 0x5fff40f4ad85 <vm_exec_core+18341>, 0x5fff40f4a395 <vm_exec_core+15797>, 0x5fff40f4ad80 <vm_exec_core+18336>, 0x5fff40f4b8ba <vm_exec_core+21210>, 0x5fff40f4b7e8 <vm_exec_core+21000>, 0x5fff40f48901 <vm_exec_core+8993>, 0x5fff40f4ba36 <vm_exec_core+21590>, 0x5fff40f499fe <vm_exec_core+13342>, 0x5fff40f49a03 <vm_exec_core+13347>, 0x5fff40f4b7e3 <vm_exec_core+20995>, 0x5fff40f4b688 <vm_exec_core+20648>, 0x5fff40f4a749 <vm_exec_core+16745>, 0x5fff40f4a671 <vm_exec_core+16529>...}
        reg_cfp = 0x766647bff720
        reg_pc = 0x508000005cd0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005fff40f42d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffcd338d7e0, <optimized out>, <optimized out>}, prev = 0x766648654750, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x00005fff40bc75cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x76664a11d0d8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffcd338d970, <optimized out>, 0x7ffcd338d8c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x76664a11d0d8
#26 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#27 0x00005fff40bc0b47 in rb_main (argc=5, argv=0x7ffcd338db48) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#28 main (argc=5, argv=0x7ffcd338db48) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3744698) detached]
$ timeout 60 gdb -p 3720913 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3744700]
[New LWP 3744699]
[New LWP 3743422]
[New LWP 3723629]
[New LWP 3720956]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007950b8898d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffc9aba03c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7950b8b44c40 (LWP 3720913) "ruby"            0x00007950b8898d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffc9aba03c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x7950886006c0 (LWP 3744700) "envutil.rb:183"  0x00007950b891b4cd in __GI___poll (fds=0x79508780ae60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x79508ea006c0 (LWP 3744699) "envutil.rb:182"  0x00007950b891b4cd in __GI___poll (fds=0x79508a609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7950960006c0 (LWP 3743422) "parallel.rb:40"  0x00007950b891b4cd in __GI___poll (fds=0x79508b20fb60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7950972006c0 (LWP 3723629) "Timeout stdlib " 0x00007950b8898d71 in __futex_abstimed_wait_common64 (private=31056, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004e95d0) at ./nptl/futex-internal.c:57
  6    Thread 0x79509c6006c0 (LWP 3720956) "ruby"            0x00007950b891b4cd in __GI___poll (fds=0x79509b309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 6 (Thread 0x79509c6006c0 (LWP 3720956) "ruby"):
#0  0x00007950b891b4cd in __GI___poll (fds=0x79509b309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057c8660466da in __interceptor_poll ()
No symbol table info available.
#2  0x000057c8663f5dcf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x000057c86609fa8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007950b889caa4 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 = {133387127883456, -2122175953999711445, 133387127883456, -352, 0, 140722904373856, -2122175953987128533, -2122095259392232661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007950b8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x7950972006c0 (LWP 3723629) "Timeout stdlib "):
#0  0x00007950b8898d71 in __futex_abstimed_wait_common64 (private=31056, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0004e95d0) 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=31056, abstime=0x0, clockid=0, expected=0, futex_word=0x50c0004e95d0) 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=0x50c0004e95d0, 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  0x00007950b889b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c0004e95a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7950b889b4b0 <__condvar_cleanup_waiting>, __arg = 0x7950971feb70, __canceltype = 140, __prev = 0x0}
        cbuffer = {wseq = 32, cond = 0x50c0004e95a8, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 32
        seq = 16
        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=0x50c0004e95a8, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000057c8663cbb6f in rb_native_cond_wait (cond=0x50c0004e95d0, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150000a1480, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:855
        next_th = 0x0
#7  0x000057c8663f0912 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150000a1480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1097
        can_direct_transfer = <optimized out>
#8  0x000057c8663d6001 in native_sleep (th=0x5150000a1480, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3287
        sched = <optimized out>
#9  sleep_forever (th=0x5150000a1480, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000057c8663ef385 in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=133387592880880, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000057c8660ea2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160010db2d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7950971feef0, <optimized out>, 0x7950971fee00, <optimized out>, <optimized out>}, prev = 0x795092e09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160010db2d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000057c8663ee86d in queue_do_pop (self=<optimized out>, q=0x50400005b090, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 133387592880880, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 133387592880880, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400005b090
        end = 0
#14 0x000057c86646da37 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:7393
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000057c86646da37 in vm_invoke_builtin_delegate (ec=0x5160010db2d0, cfp=0x7950939ff758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160010db2d0) at ../../src/trunk_asan/insns.def:1657
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x7950939ff758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160010db2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7950971ff6c0, <optimized out>, <optimized out>}, prev = 0x7950971ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057c86649ebfb in invoke_iseq_block_from_c (ec=0x5160010db2d0, captured=<optimized out>, self=133387592968880, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b8175c28
        cfp = 0x7950939ff7c8
        sp = 0x7950938ff818
        use_argv = <optimized out>
        stack_argv = 0x7950938ff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160010db2d0, self=133387592968880, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000057c86649ce86 in rb_vm_invoke_proc (ec=0x50c0004e95d0, proc=0x189, proc@entry=0x504000234190, argc=-1198944911, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 0
#22 0x000057c8663f4b5d in thread_do_start_proc (th=th@entry=0x5150000a1480) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000234190
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057c8663f273a in thread_do_start (th=0x5150000a1480) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000a1480, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000057c8663f19fe in call_thread_start_func_2 (th=0x5150000a1480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7950971ffcc0
#26 nt_start (ptr=0x50c0004e9580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x5150000a1480
        sched = <optimized out>
        nt = 0x50c0004e9580
        vm = 0x525000000100
#27 0x000057c86609fa8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007950b889caa4 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 = {133387039803072, -2122160011081108693, 133387039803072, -352, 115, 140722904362384, -2122160011068525781, -2122095259392232661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007950b8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7950960006c0 (LWP 3743422) "parallel.rb:40"):
#0  0x00007950b891b4cd in __GI___poll (fds=0x79508b20fb60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057c8660466da in __interceptor_poll ()
No symbol table info available.
#2  0x000057c8661a2d29 in nogvl_wait_for (th=133387041607440, fptr=0x51100040c940, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12585
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x000057c8661a41fa in internal_read_func (ptr=0x79508b20f940) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x79508b20f940
        result = <optimized out>
#5  0x000057c8663d9f43 in rb_thread_io_blocking_call (func=0x57c8661a3cf0 <internal_read_func>, data1=0x79508b20f940, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000057c8660ea2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516002edafd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x795095ffedb0, <optimized out>, 0x795095ffecc0, <optimized out>, <optimized out>}, prev = 0x79508b209240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002edafd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000057c8661b8595 in io_read_memory_locktmp (str=133386838539104, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3457
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3503
        str = <optimized out>
        iis = {th = 133387041607440, fptr = 0x51100040c940, nonblock = 0, fd = 6, buf = 0x51900027ec80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100040c940
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000057c8661947e1 in io_readpartial (argc=-1960772768, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3623
        ret = <optimized out>
#10 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x7950b8339ed8
        cfunc = 0x504000010f58
        recv = 133387041607600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000057c866472b09 in vm_sendish (ec=0x516002edafd0, reg_cfp=0x7950920fd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        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=0x516002edafd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x7950920fd790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002edafd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x795095fff6c0, <optimized out>, <optimized out>}, prev = 0x795095fffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000057c86649ebfb in invoke_iseq_block_from_c (ec=0x516002edafd0, captured=<optimized out>, self=133387586615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b81bc600
        cfp = 0x7950920fd7c8
        sp = 0x795091ffd818
        use_argv = <optimized out>
        stack_argv = 0x795091ffd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002edafd0, self=133387586615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#16 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#17 0x000057c86649ce86 in rb_vm_invoke_proc (ec=0x79508b20fb60, proc=0x1, proc@entry=0x504000e42ad0, argc=-1198410547, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#18 0x000057c8663f4b5d in thread_do_start_proc (th=th@entry=0x515000181a80) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000e42ad0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000057c8663f273a in thread_do_start (th=0x515000181a80) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000181a80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x000057c8663f19fe in call_thread_start_func_2 (th=0x515000181a80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x795095fffcc0
#22 nt_start (ptr=0x50c000b13b80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000181a80
        sched = <optimized out>
        nt = 0x50c000b13b80
        vm = 0x525000000100
#23 0x000057c86609fa8f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007950b889caa4 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 = {133387020928704, -2122154788400876757, 133387020928704, -352, 25, 140722904368112, -2122154788388293845, -2122095259392232661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007950b8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x79508ea006c0 (LWP 3744699) "envutil.rb:182"):
#0  0x00007950b891b4cd in __GI___poll (fds=0x79508a609760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057c8660466da in __interceptor_poll ()
No symbol table info available.
#2  0x000057c8661a2d29 in nogvl_wait_for (th=133387041411120, fptr=0x511000024a80, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12585
        fds = {fd = 11, 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  0x000057c8661a41fa in internal_read_func (ptr=0x79508a609620) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x79508a609620
        result = <optimized out>
#5  0x000057c8663d9f43 in rb_thread_io_blocking_call (func=0x57c8661a3cf0 <internal_read_func>, data1=data1@entry=0x79508a609620, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000057c8661a3b0a in rb_io_blocking_region_wait (argument=0x79508a609620, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1320
        iis = {th = 133387041411120, fptr = 0x511000024a80, nonblock = 0, fd = 11, buf = 0x5250003d9100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000057c8661a7447 in io_bufread (ptr=0x5250003d9100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000024a80) at /tmp/ruby/src/trunk_asan/io.c:3063
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3102
        p = <optimized out>
#10 0x000057c8660ea2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516002ed4cd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79508e9fed10, <optimized out>, 0x79508e9fec20, <optimized out>, <optimized out>}, prev = 0x79508a609240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ed4cd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000057c8661a4e6b in io_fread (str=133387041410080, offset=0, size=8192, fptr=0x511000024a80) at /tmp/ruby/src/trunk_asan/io.c:3116
        arg = {str_ptr = 0x5250003d9100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=133387041410080) at /tmp/ruby/src/trunk_asan/io.c:3394
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000057c866194bc3 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3818
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000024a80
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x7950b8339eb0
        cfunc = 0x504000010f98
        recv = 133387041414760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000057c866472b09 in vm_sendish (ec=0x516002ed4cd0, reg_cfp=0x795091bf3790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002ed4cd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x795091bf3790
        reg_pc = 0x504000053ef0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002ed4cd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79508e9ff6c0, <optimized out>, <optimized out>}, prev = 0x79508e9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057c86649ebfb in invoke_iseq_block_from_c (ec=0x516002ed4cd0, captured=<optimized out>, self=133387592662480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b817aa70
        cfp = 0x795091bf37c8
        sp = 0x795091af3818
        use_argv = <optimized out>
        stack_argv = 0x795091af3818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002ed4cd0, self=133387592662480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000057c86649ce86 in rb_vm_invoke_proc (ec=0x79508a609760, proc=0x1, proc@entry=0x504000e3ccd0, argc=-1198410547, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x000057c8663f4b5d in thread_do_start_proc (th=th@entry=0x515000180900) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000e3ccd0
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057c8663f273a in thread_do_start (th=0x515000180900) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000180900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000057c8663f19fe in call_thread_start_func_2 (th=0x515000180900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x79508e9ffcc0
#26 nt_start (ptr=0x50c000aeeec0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x515000180900
        sched = <optimized out>
        nt = 0x50c000aeeec0
        vm = 0x525000000100
#27 0x000057c86609fa8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007950b889caa4 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 = {133386897196736, -2122143518406692053, 133386897196736, -352, 22, 140722904365296, -2122143518394109141, -2122095259392232661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007950b8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7950886006c0 (LWP 3744700) "envutil.rb:183"):
#0  0x00007950b891b4cd in __GI___poll (fds=0x79508780ae60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000057c8660466da in __interceptor_poll ()
No symbol table info available.
#2  0x000057c8661a2d29 in nogvl_wait_for (th=133387041410880, fptr=0x51100040dfc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12585
        fds = {fd = 13, 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  0x000057c8661a41fa in internal_read_func (ptr=0x79508780ad20) at /tmp/ruby/src/trunk_asan/io.c:1211
        iis = 0x79508780ad20
        result = <optimized out>
#5  0x000057c8663d9f43 in rb_thread_io_blocking_call (func=0x57c8661a3cf0 <internal_read_func>, data1=data1@entry=0x79508780ad20, fd=<optimized out>, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1827
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
#6  0x000057c8661a3b0a in rb_io_blocking_region_wait (argument=0x79508780ad20, events=RUBY_IO_READABLE, io=<optimized out>, function=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1320
        iis = {th = 133387041410880, fptr = 0x51100040dfc0, nonblock = 0, fd = 13, buf = 0x5250003e5bb8, capa = 7496, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000057c8661a7447 in io_bufread (ptr=0x5250003e5900 "th: 0x515000000080, native_id: 0x76664a93cc40\n-- Control frame information ", '-' <repeats 47 times>, "\nc:0006 p:---- s:0024 e:000023 CFUNC  :initialize\nc:0005 p:---- s:0021 e:00002"..., len=8192, fptr=0x51100040dfc0) at /tmp/ruby/src/trunk_asan/io.c:3063
        offset = 696
        n = 7496
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3102
        p = <optimized out>
#10 0x000057c8660ea2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x516002ed2bd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7950885fed10, <optimized out>, 0x7950885fec20, <optimized out>, <optimized out>}, prev = 0x795087809240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ed2bd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000057c8661a4e6b in io_fread (str=133387041410040, offset=0, size=8192, fptr=0x51100040dfc0) at /tmp/ruby/src/trunk_asan/io.c:3116
        arg = {str_ptr = 0x5250003e5900 "th: 0x515000000080, native_id: 0x76664a93cc40\n-- Control frame information ", '-' <repeats 47 times>, "\nc:0006 p:---- s:0024 e:000023 CFUNC  :initialize\nc:0005 p:---- s:0021 e:00002"..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=133387041410040) at /tmp/ruby/src/trunk_asan/io.c:3394
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000057c866194bc3 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3818
        str = <optimized out>
        length = <optimized out>
        fptr = 0x51100040dfc0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x3fc100100001
        cc = <optimized out>
        me = 0x7950b8339eb0
        cfunc = 0x504000010f98
        recv = 133387041414600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000057c866472b09 in vm_sendish (ec=0x516002ed2bd0, reg_cfp=0x795091af1790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002ed2bd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x795091af1790
        reg_pc = 0x504000053fb0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x516002ed2bd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7950885ff6c0, <optimized out>, <optimized out>}, prev = 0x7950885ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000057c86649ebfb in invoke_iseq_block_from_c (ec=0x516002ed2bd0, captured=<optimized out>, self=133387592662480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=0x0, is_lambda=0, me=0x0, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b817a9f8
        cfp = 0x795091af17c8
        sp = 0x7950919f1818
        use_argv = <optimized out>
        stack_argv = 0x7950919f1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002ed2bd0, self=133387592662480, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, is_lambda=0, me=0x0, proc=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1720
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1750
No locals.
#21 0x000057c86649ce86 in rb_vm_invoke_proc (ec=0x79508780ae60, proc=0x1, proc@entry=0x504000e3cc90, argc=-1198410547, argc@entry=0, argv=0x0, kw_splat=-218959360, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1771
        self = 4294967295
#22 0x000057c8663f4b5d in thread_do_start_proc (th=th@entry=0x51500026ff00) at /tmp/ruby/src/trunk_asan/thread.c:608
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000e3cc90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000057c8663f273a in thread_do_start (th=0x51500026ff00) at /tmp/ruby/src/trunk_asan/thread.c:625
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500026ff00, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:680
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000057c8663f19fe in call_thread_start_func_2 (th=0x51500026ff00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2180
        stack_start = <optimized out>
        stack_start_addr = 0x7950885ffcc0
#26 nt_start (ptr=0x50c000aeee00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2225
        th = 0x51500026ff00
        sched = <optimized out>
        nt = 0x50c000aeee00
        vm = 0x525000000100
#27 0x000057c86609fa8f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007950b889caa4 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 = {133386792339136, -2122131973534600405, 133386792339136, -352, 22, 140722904365296, -2122131973522017493, -2122095259392232661}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007950b8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7950b8b44c40 (LWP 3720913) "ruby"):
#0  0x00007950b8898d71 in __futex_abstimed_wait_common64 (private=20816, cancel=true, abstime=0x7ffc9aba03c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20816, abstime=0x7ffc9aba03c0, clockid=20832, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 5333248
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffc9aba03c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007950b889bc8e in __pthread_cond_wait_common (abstime=0x7ffc9aba03c0, clockid=1, mutex=0x515000000420, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7950b889b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffc9aba02b0, __canceltype = 1725830912, __prev = 0x0}
        cbuffer = {wseq = 2283, cond = 0x50c000000068, mutex = 0x515000000420, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 2283
        seq = 1141
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000420, abstime=abstime@entry=0x7ffc9aba03c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000057c8663f03e1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000420, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x7950b663c7a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2433
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000420
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000057c8663f6f14 in native_sleep (th=0x515000000300, rel=0x7950b663c7a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3280
        sched = <optimized out>
#8  thread_join_sleep (arg=133387567110240) at /tmp/ruby/src/trunk_asan/thread.c:1074
        scheduler = <optimized out>
        p = 0x7950b68e1860
        target_th = 0x515000180900
        th = 0x515000000300
        end = 6359113047739899
        limit = 0x7950b663c7a0
#9  0x000057c8660ea2d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc9aba05d0, <optimized out>, 0x7ffc9aba04e0, <optimized out>, <optimized out>}, prev = 0x7950b68da740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000057c8663f6a68 in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1115
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x000057c8663e9750 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1212
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x7950b663c7a0
#12 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x34d100100003
        cc = <optimized out>
        me = 0x7950b8319660
        cfunc = 0x50400001ebd8
        recv = 133387041411120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000057c866472b09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7950b5dff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x7950b5dff480
        reg_pc = 0x523000009bf0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffc9aba0ec0, <optimized out>, <optimized out>}, prev = 0x7950b686d340, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#16 0x000057c8664e29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7950b5dff620, self=133387586615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b817dfe0
        cfp = <optimized out>
        sp = 0x7950b5cffa28
        use_argv = 0x7950b6635160
        stack_argv = 0x7950b5cffa28
        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:1640
        captured = 0x7950b5dff620
#18 0x000057c86648ed46 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
th: 0x515000000300, native_id: 0x7950b8b44c40
#21 0x000057c86648ed46 in rb_yield (val=<optimized out>)
No locals.
-- Control frame information -----------------------------------------------
#22 0x000057c8666426c6 in rb_ary_collect (ary=133387041605760) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 133387033097880
c:0017 p:---- s:0160 e:000159 CFUNC  :join
        i = 11
#23 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
c:0016 p:0478 s:0155 E:002488 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0060 s:0116 e:000115 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:103
        cc = <optimized out>
c:0014 p:0028 s:0100 e:000099 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_gc.rb:756
        me = 0x7950b87a0148
        cfunc = 0x50400000a758
        recv = 133387041605760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
c:0011 p:0082 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
#24 0x000057c86646c4b8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7950b5dff608, cd=0x51100000b650, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:001000 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        val = 36
        ci = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        argc = <optimized out>
        recv = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x5150000a1480, native_id: 0x7950972006c0
        cc = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        calling = <optimized out>
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000181a80, native_id: 0x7950960006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x515000180900, native_id: 0x79508ea006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 CFUNC  :read
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:182 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500026ff00, native_id: 0x7950886006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 CFUNC  :read
#25 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:183 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        bh = <optimized out>

        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000b650
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x7950b5dff608
        reg_pc = 0x519000014db8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000057c866461d8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffc9aba19c0, <optimized out>, <optimized out>}, prev = 0x7950b686ce40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#27 0x000057c8664e29f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7950b5dff738, self=133387586615960, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7950b81bc7b8
        cfp = <optimized out>
        sp = 0x7950b5cff8d0
        use_argv = 0x7950b66faaa0
        stack_argv = 0x7950b5cff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#28 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x7950b5dff738
#29 0x000057c86648ed46 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#30 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#31 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#32 0x000057c86648ed46 in rb_yield (val=<optimized out>)
No locals.
#33 0x000057c8666426c6 in rb_ary_collect (ary=133387041607840) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 133387041607760
        i = 0
#34 0x000057c8664c5088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x7950b87a0148
        cfunc = 0x50400000a758
        recv = 133387041607840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#35 0x000057c86646c4b8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7950b5dff720, cd=0x502000008250, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#36 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000008250
        insns_address_table = {0x57c866468836 <vm_exec_core+12886>, 0x57c866465c85 <vm_exec_core+1701>, 0x57c866467467 <vm_exec_core+7815>, 0x57c86646c626 <vm_exec_core+28742>, 0x57c866466db2 <vm_exec_core+6098>, 0x57c86646d277 <vm_exec_core+31895>, 0x57c86646b63e <vm_exec_core+24670>, 0x57c8664694e5 <vm_exec_core+16133>, 0x57c866465f8e <vm_exec_core+2478>, 0x57c86646cd9f <vm_exec_core+30655>, 0x57c86646c9b0 <vm_exec_core+29648>, 0x57c86646716f <vm_exec_core+7055>, 0x57c86646656b <vm_exec_core+3979>, 0x57c86646bae1 <vm_exec_core+25857>, 0x57c866467f2b <vm_exec_core+10571>, 0x57c86646cfa9 <vm_exec_core+31177>, 0x57c86646cbc7 <vm_exec_core+30183>, 0x57c8664686de <vm_exec_core+12542>, 0x57c866469452 <vm_exec_core+15986>, 0x57c86646b7ca <vm_exec_core+25066>, 0x57c86646cb2b <vm_exec_core+30027>, 0x57c86646a8ce <vm_exec_core+21230>, 0x57c86646b862 <vm_exec_core+25218>, 0x57c86646bc60 <vm_exec_core+26240>, 0x57c86646a7fc <vm_exec_core+21020>, 0x57c866466467 <vm_exec_core+3719>, 0x57c86646aff9 <vm_exec_core+23065>, 0x57c8664662c8 <vm_exec_core+3304>, 0x57c866466610 <vm_exec_core+4144>, 0x57c86646896b <vm_exec_core+13195>, 0x57c86646a6a1 <vm_exec_core+20673>, 0x57c86646ac21 <vm_exec_core+22081>, 0x57c86646a430 <vm_exec_core+20048>, 0x57c866465ed1 <vm_exec_core+2289>, 0x57c86646bea8 <vm_exec_core+26824>, 0x57c86646c8d8 <vm_exec_core+29432>, 0x57c86646670b <vm_exec_core+4395>, 0x57c866467869 <vm_exec_core+8841>, 0x57c86646737a <vm_exec_core+7578>, 0x57c86646808c <vm_exec_core+10924>, 0x57c8664693ae <vm_exec_core+15822>, 0x57c8664667fb <vm_exec_core+4635>, 0x57c86646bd2d <vm_exec_core+26445>, 0x57c8664677ca <vm_exec_core+8682>, 0x57c86646924f <vm_exec_core+15471>, 0x57c866469cc7 <vm_exec_core+18151>, 0x57c86646bbdf <vm_exec_core+26111>, 0x57c86646aa81 <vm_exec_core+21665>, 0x57c866468295 <vm_exec_core+11445>, 0x57c866467a71 <vm_exec_core+9361>, 0x57c86646b9bd <vm_exec_core+25565>, 0x57c866468adf <vm_exec_core+13567>, 0x57c86646b0a4 <vm_exec_core+23236>, 0x57c86646ab94 <vm_exec_core+21940>, 0x57c86646b2e6 <vm_exec_core+23814>, 0x57c86646c17d <vm_exec_core+27549>, 0x57c866469eca <vm_exec_core+18666>, 0x57c86646597b <vm_exec_core+923>, 0x57c866468409 <vm_exec_core+11817>, 0x57c86646b909 <vm_exec_core+25385>, 0x57c86646852f <vm_exec_core+12111>, 0x57c86646a73e <vm_exec_core+20830>, 0x57c86646aefa <vm_exec_core+22810>, 0x57c866469a81 <vm_exec_core+17569>, 0x57c86646a564 <vm_exec_core+20356>, 0x57c866468759 <vm_exec_core+12665>, 0x57c866467d46 <vm_exec_core+10086>, 0x57c86646b3bd <vm_exec_core+24029>, 0x57c8664668b1 <vm_exec_core+4817>, 0x57c866469885 <vm_exec_core+17061>, 0x57c8664742b9 <vm_exec_core+60633>, 0x57c86646a972 <vm_exec_core+21394>, 0x57c866466b51 <vm_exec_core+5489>, 0x57c866467052 <vm_exec_core+6770>, 0x57c866466c6e <vm_exec_core+5774>, 0x57c866467915 <vm_exec_core+9013>, 0x57c8664680eb <vm_exec_core+11019>, 0x57c866465980 <vm_exec_core+928>, 0x57c8664676c7 <vm_exec_core+8423>, 0x57c86646d4b1 <vm_exec_core+32465>, 0x57c86646ae17 <vm_exec_core+22583>, 0x57c866469dc8 <vm_exec_core+18408>, 0x57c86646bd9e <vm_exec_core+26558>, 0x57c86646d57d <vm_exec_core+32669>, 0x57c86646c09d <vm_exec_core+27325>, 0x57c86646d037 <vm_exec_core+31319>, 0x57c86646d104 <vm_exec_core+31524>, 0x57c86646638b <vm_exec_core+3499>, 0x57c86646cc69 <vm_exec_core+30345>, 0x57c866468a08 <vm_exec_core+13352>, 0x57c86646ce78 <vm_exec_core+30872>, 0x57c8664685d4 <vm_exec_core+12276>, 0x57c86646bf7d <vm_exec_core+27037>, 0x57c866467b90 <vm_exec_core+9648>, 0x57c866468cfd <vm_exec_core+14109>, 0x57c86646d1dd <vm_exec_core+31741>, 0x57c86646930a <vm_exec_core+15658>, 0x57c866468e93 <vm_exec_core+14515>, 0x57c866465a49 <vm_exec_core+1129>, 0x57c8664660df <vm_exec_core+2815>, 0x57c866465b2b <vm_exec_core+1355>, 0x57c866469b75 <vm_exec_core+17813>, 0x57c866469031 <vm_exec_core+14929>, 0x57c866469762 <vm_exec_core+16770>, 0x57c866469685 <vm_exec_core+16549>, 0x57c866468874 <vm_exec_core+12948>, 0x57c866468f2d <vm_exec_core+14669>, 0x57c866468bda <vm_exec_core+13818>, 0x57c8664691d4 <vm_exec_core+15348>, 0x57c866469159 <vm_exec_core+15225>, 0x57c866468827 <vm_exec_core+12871>, 0x57c866465c76 <vm_exec_core+1686>, 0x57c866467458 <vm_exec_core+7800>, 0x57c86646c617 <vm_exec_core+28727>, 0x57c866466da3 <vm_exec_core+6083>, 0x57c86646d268 <vm_exec_core+31880>, 0x57c86646b62f <vm_exec_core+24655>, 0x57c8664694d6 <vm_exec_core+16118>, 0x57c866465f7f <vm_exec_core+2463>, 0x57c86646cd90 <vm_exec_core+30640>, 0x57c86646c9a1 <vm_exec_core+29633>, 0x57c866467160 <vm_exec_core+7040>, 0x57c86646655c <vm_exec_core+3964>, 0x57c86646bad2 <vm_exec_core+25842>, 0x57c866467f1c <vm_exec_core+10556>, 0x57c86646cf9a <vm_exec_core+31162>, 0x57c86646cbb8 <vm_exec_core+30168>, 0x57c8664686cf <vm_exec_core+12527>, 0x57c866469443 <vm_exec_core+15971>, 0x57c86646b7bb <vm_exec_core+25051>, 0x57c86646cb1c <vm_exec_core+30012>, 0x57c86646a8bf <vm_exec_core+21215>, 0x57c86646b853 <vm_exec_core+25203>, 0x57c86646bc51 <vm_exec_core+26225>, 0x57c86646a7ed <vm_exec_core+21005>, 0x57c866466458 <vm_exec_core+3704>, 0x57c86646afea <vm_exec_core+23050>, 0x57c8664662b9 <vm_exec_core+3289>, 0x57c866466601 <vm_exec_core+4129>, 0x57c86646895c <vm_exec_core+13180>, 0x57c86646a692 <vm_exec_core+20658>, 0x57c86646ac12 <vm_exec_core+22066>, 0x57c86646a421 <vm_exec_core+20033>, 0x57c866465ec2 <vm_exec_core+2274>, 0x57c86646be99 <vm_exec_core+26809>, 0x57c86646c8c9 <vm_exec_core+29417>, 0x57c8664666fc <vm_exec_core+4380>, 0x57c86646785a <vm_exec_core+8826>, 0x57c86646736b <vm_exec_core+7563>, 0x57c86646807d <vm_exec_core+10909>, 0x57c86646939f <vm_exec_core+15807>, 0x57c8664667ec <vm_exec_core+4620>, 0x57c86646bd1e <vm_exec_core+26430>, 0x57c8664677bb <vm_exec_core+8667>, 0x57c866469240 <vm_exec_core+15456>, 0x57c866469cb8 <vm_exec_core+18136>, 0x57c86646bbd0 <vm_exec_core+26096>, 0x57c86646aa72 <vm_exec_core+21650>, 0x57c866468286 <vm_exec_core+11430>, 0x57c866467a62 <vm_exec_core+9346>, 0x57c86646b9ae <vm_exec_core+25550>, 0x57c866468ad0 <vm_exec_core+13552>, 0x57c86646b095 <vm_exec_core+23221>, 0x57c86646ab85 <vm_exec_core+21925>, 0x57c86646b2d7 <vm_exec_core+23799>, 0x57c86646c16e <vm_exec_core+27534>, 0x57c866469ebb <vm_exec_core+18651>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c8664683fa <vm_exec_core+11802>, 0x57c86646b8fa <vm_exec_core+25370>, 0x57c866468520 <vm_exec_core+12096>, 0x57c86646a72f <vm_exec_core+20815>, 0x57c86646aa22 <vm_exec_core+21570>, 0x57c866469a72 <vm_exec_core+17554>, 0x57c86646a555 <vm_exec_core+20341>, 0x57c86646874a <vm_exec_core+12650>, 0x57c866467d37 <vm_exec_core+10071>, 0x57c86646b3ae <vm_exec_core+24014>, 0x57c8664668a2 <vm_exec_core+4802>, 0x57c866469876 <vm_exec_core+17046>, 0x57c8664742aa <vm_exec_core+60618>, 0x57c86646a963 <vm_exec_core+21379>, 0x57c866466b42 <vm_exec_core+5474>, 0x57c866467043 <vm_exec_core+6755>, 0x57c866466c5f <vm_exec_core+5759>, 0x57c866467906 <vm_exec_core+8998>, 0x57c8664680dc <vm_exec_core+11004>, 0x57c866469d85 <vm_exec_core+18341>, 0x57c866469395 <vm_exec_core+15797>, 0x57c866469d80 <vm_exec_core+18336>, 0x57c86646a8ba <vm_exec_core+21210>, 0x57c86646a7e8 <vm_exec_core+21000>, 0x57c866467901 <vm_exec_core+8993>, 0x57c86646aa36 <vm_exec_core+21590>, 0x57c8664689fe <vm_exec_core+13342>, 0x57c866468a03 <vm_exec_core+13347>, 0x57c86646a7e3 <vm_exec_core+20995>, 0x57c86646a688 <vm_exec_core+20648>, 0x57c866469749 <vm_exec_core+16745>, 0x57c866469671 <vm_exec_core+16529>...}
        reg_cfp = 0x7950b5dff720
        reg_pc = 0x50400002d3b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#37 0x000057c86646217b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#38 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#39 0x000057c8660e65cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x7950b81bc948) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc9aba2650, <optimized out>, 0x7ffc9aba25a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7950b81bc948
#40 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#41 0x000057c8660dfb47 in rb_main (argc=11, argv=0x7ffc9aba2818) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#42 main (argc=11, argv=0x7ffc9aba2818) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3720913) detached]
$ timeout 60 gdb -p 3720909 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3720911]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000718088b26cd7 in __GI___select (nfds=9, readfds=0x50c004c855c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe09a8c520) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x718088cbec40 (LWP 3720909) "ruby" 0x0000718088b26cd7 in __GI___select (nfds=9, readfds=0x50c004c855c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe09a8c520) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x71806c8006c0 (LWP 3720911) "ruby" 0x0000718088b1b4cd in __GI___poll (fds=0x71806b509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x71806c8006c0 (LWP 3720911) "ruby"):
#0  0x0000718088b1b4cd in __GI___poll (fds=0x71806b509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000585123f906da in __interceptor_poll ()
No symbol table info available.
#2  0x000058512433fdcf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3010
        vm = <optimized out>
#4  0x0000585123fe9a8f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000718088a9caa4 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 = {124796390082240, -3778504044129117329, 124796390082240, -352, 0, 140729060484800, -3778504044150088849, -3778019555468338321}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000718088b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x718088cbec40 (LWP 3720909) "ruby"):
#0  0x0000718088b26cd7 in __GI___select (nfds=9, readfds=0x50c004c855c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffe09a8c520) 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 = 59791, tv_nsec = 859087888}
        pts64 = 0x7ffe09a8c3c0
        r = <optimized out>
#1  0x000058512432aa15 in native_fd_select (n=9, readfds=0x50c004c855c0, writefds=0x0, exceptfds=0x718088b26cd7 <__GI___select+327>, timeout=0x7ffe09a8c3c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2384
No locals.
#2  do_select (p=124796829268512) at /tmp/ruby/src/trunk_asan/thread.c:4307
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffe09a8c4d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005851240342d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe09a8c690, <optimized out>, 0x7ffe09a8c5a0, <optimized out>, <optimized out>}, prev = 0x718086ad7980, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x0000585124329fee 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:4367
        set = {max = 9, th = 0x515000000300, rset = 0x718086ad7840, 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 = 0x718086ad78a0}
#5  0x00005851240f78ef in select_internal (read=124796849056560, write=4, except=4, tp=0x718086ad78a0, fds=0x718086ad7840) at /tmp/ruby/src/trunk_asan/io.c:10747
        timerec = <optimized out>
        max = 9
        pending = <optimized out>
        rp = 0x718086ad7840
        wp = 0x0
        i = <optimized out>
        fptr = <optimized out>
        ep = 0x0
        n = <optimized out>
        res = <optimized out>
        list = <optimized out>
        write_io = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        errno_to_fail = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
        obj = <optimized out>
        io = <optimized out>
        write_io = <optimized out>
#6  select_call (arg=124796829268000) at /tmp/ruby/src/trunk_asan/io.c:10817
        p = 0x718086ad7820
#7  0x00005851240342d0 in rb_ensure (b_proc=<optimized out>, data1=<optimized out>, e_proc=<optimized out>, data2=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1073
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe09a8c990, <optimized out>, 0x7ffe09a8c8a0, <optimized out>, <optimized out>}, prev = 0x718086a73940, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005851240d3a2b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11185
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x000058512440f088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x7180889ba698
        cfunc = 0x504000010798
        recv = 124796861610520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005851243bcb09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x718085fff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#11 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851243b2836 <vm_exec_core+12886>, 0x5851243afc85 <vm_exec_core+1701>, 0x5851243b1467 <vm_exec_core+7815>, 0x5851243b6626 <vm_exec_core+28742>, 0x5851243b0db2 <vm_exec_core+6098>, 0x5851243b7277 <vm_exec_core+31895>, 0x5851243b563e <vm_exec_core+24670>, 0x5851243b34e5 <vm_exec_core+16133>, 0x5851243aff8e <vm_exec_core+2478>, 0x5851243b6d9f <vm_exec_core+30655>, 0x5851243b69b0 <vm_exec_core+29648>, 0x5851243b116f <vm_exec_core+7055>, 0x5851243b056b <vm_exec_core+3979>, 0x5851243b5ae1 <vm_exec_core+25857>, 0x5851243b1f2b <vm_exec_core+10571>, 0x5851243b6fa9 <vm_exec_core+31177>, 0x5851243b6bc7 <vm_exec_core+30183>, 0x5851243b26de <vm_exec_core+12542>, 0x5851243b3452 <vm_exec_core+15986>, 0x5851243b57ca <vm_exec_core+25066>, 0x5851243b6b2b <vm_exec_core+30027>, 0x5851243b48ce <vm_exec_core+21230>, 0x5851243b5862 <vm_exec_core+25218>, 0x5851243b5c60 <vm_exec_core+26240>, 0x5851243b47fc <vm_exec_core+21020>, 0x5851243b0467 <vm_exec_core+3719>, 0x5851243b4ff9 <vm_exec_core+23065>, 0x5851243b02c8 <vm_exec_core+3304>, 0x5851243b0610 <vm_exec_core+4144>, 0x5851243b296b <vm_exec_core+13195>, 0x5851243b46a1 <vm_exec_core+20673>, 0x5851243b4c21 <vm_exec_core+22081>, 0x5851243b4430 <vm_exec_core+20048>, 0x5851243afed1 <vm_exec_core+2289>, 0x5851243b5ea8 <vm_exec_core+26824>, 0x5851243b68d8 <vm_exec_core+29432>, 0x5851243b070b <vm_exec_core+4395>, 0x5851243b1869 <vm_exec_core+8841>, 0x5851243b137a <vm_exec_core+7578>, 0x5851243b208c <vm_exec_core+10924>, 0x5851243b33ae <vm_exec_core+15822>, 0x5851243b07fb <vm_exec_core+4635>, 0x5851243b5d2d <vm_exec_core+26445>, 0x5851243b17ca <vm_exec_core+8682>, 0x5851243b324f <vm_exec_core+15471>, 0x5851243b3cc7 <vm_exec_core+18151>, 0x5851243b5bdf <vm_exec_core+26111>, 0x5851243b4a81 <vm_exec_core+21665>, 0x5851243b2295 <vm_exec_core+11445>, 0x5851243b1a71 <vm_exec_core+9361>, 0x5851243b59bd <vm_exec_core+25565>, 0x5851243b2adf <vm_exec_core+13567>, 0x5851243b50a4 <vm_exec_core+23236>, 0x5851243b4b94 <vm_exec_core+21940>, 0x5851243b52e6 <vm_exec_core+23814>, 0x5851243b617d <vm_exec_core+27549>, 0x5851243b3eca <vm_exec_core+18666>, 0x5851243af97b <vm_exec_core+923>, 0x5851243b2409 <vm_exec_core+11817>, 0x5851243b5909 <vm_exec_core+25385>, 0x5851243b252f <vm_exec_core+12111>, 0x5851243b473e <vm_exec_core+20830>, 0x5851243b4efa <vm_exec_core+22810>, 0x5851243b3a81 <vm_exec_core+17569>, 0x5851243b4564 <vm_exec_core+20356>, 0x5851243b2759 <vm_exec_core+12665>, 0x5851243b1d46 <vm_exec_core+10086>, 0x5851243b53bd <vm_exec_core+24029>, 0x5851243b08b1 <vm_exec_core+4817>, 0x5851243b3885 <vm_exec_core+17061>, 0x5851243be2b9 <vm_exec_core+60633>, 0x5851243b4972 <vm_exec_core+21394>, 0x5851243b0b51 <vm_exec_core+5489>, 0x5851243b1052 <vm_exec_core+6770>, 0x5851243b0c6e <vm_exec_core+5774>, 0x5851243b1915 <vm_exec_core+9013>, 0x5851243b20eb <vm_exec_core+11019>, 0x5851243af980 <vm_exec_core+928>, 0x5851243b16c7 <vm_exec_core+8423>, 0x5851243b74b1 <vm_exec_core+32465>, 0x5851243b4e17 <vm_exec_core+22583>, 0x5851243b3dc8 <vm_exec_core+18408>, 0x5851243b5d9e <vm_exec_core+26558>, 0x5851243b757d <vm_exec_core+32669>, 0x5851243b609d <vm_exec_core+27325>, 0x5851243b7037 <vm_exec_core+31319>, 0x5851243b7104 <vm_exec_core+31524>, 0x5851243b038b <vm_exec_core+3499>, 0x5851243b6c69 <vm_exec_core+30345>, 0x5851243b2a08 <vm_exec_core+13352>, 0x5851243b6e78 <vm_exec_core+30872>, 0x5851243b25d4 <vm_exec_core+12276>, 0x5851243b5f7d <vm_exec_core+27037>, 0x5851243b1b90 <vm_exec_core+9648>, 0x5851243b2cfd <vm_exec_core+14109>, 0x5851243b71dd <vm_exec_core+31741>, 0x5851243b330a <vm_exec_core+15658>, 0x5851243b2e93 <vm_exec_core+14515>, 0x5851243afa49 <vm_exec_core+1129>, 0x5851243b00df <vm_exec_core+2815>, 0x5851243afb2b <vm_exec_core+1355>, 0x5851243b3b75 <vm_exec_core+17813>, 0x5851243b3031 <vm_exec_core+14929>, 0x5851243b3762 <vm_exec_core+16770>, 0x5851243b3685 <vm_exec_core+16549>, 0x5851243b2874 <vm_exec_core+12948>, 0x5851243b2f2d <vm_exec_core+14669>, 0x5851243b2bda <vm_exec_core+13818>, 0x5851243b31d4 <vm_exec_core+15348>, 0x5851243b3159 <vm_exec_core+15225>, 0x5851243b2827 <vm_exec_core+12871>, 0x5851243afc76 <vm_exec_core+1686>, 0x5851243b1458 <vm_exec_core+7800>, 0x5851243b6617 <vm_exec_core+28727>, 0x5851243b0da3 <vm_exec_core+6083>, 0x5851243b7268 <vm_exec_core+31880>, 0x5851243b562f <vm_exec_core+24655>, 0x5851243b34d6 <vm_exec_core+16118>, 0x5851243aff7f <vm_exec_core+2463>, 0x5851243b6d90 <vm_exec_core+30640>, 0x5851243b69a1 <vm_exec_core+29633>, 0x5851243b1160 <vm_exec_core+7040>, 0x5851243b055c <vm_exec_core+3964>, 0x5851243b5ad2 <vm_exec_core+25842>, 0x5851243b1f1c <vm_exec_core+10556>, 0x5851243b6f9a <vm_exec_core+31162>, 0x5851243b6bb8 <vm_exec_core+30168>, 0x5851243b26cf <vm_exec_core+12527>, 0x5851243b3443 <vm_exec_core+15971>, 0x5851243b57bb <vm_exec_core+25051>, 0x5851243b6b1c <vm_exec_core+30012>, 0x5851243b48bf <vm_exec_core+21215>, 0x5851243b5853 <vm_exec_core+25203>, 0x5851243b5c51 <vm_exec_core+26225>, 0x5851243b47ed <vm_exec_core+21005>, 0x5851243b0458 <vm_exec_core+3704>, 0x5851243b4fea <vm_exec_core+23050>, 0x5851243b02b9 <vm_exec_core+3289>, 0x5851243b0601 <vm_exec_core+4129>, 0x5851243b295c <vm_exec_core+13180>, 0x5851243b4692 <vm_exec_core+20658>, 0x5851243b4c12 <vm_exec_core+22066>, 0x5851243b4421 <vm_exec_core+20033>, 0x5851243afec2 <vm_exec_core+2274>, 0x5851243b5e99 <vm_exec_core+26809>, 0x5851243b68c9 <vm_exec_core+29417>, 0x5851243b06fc <vm_exec_core+4380>, 0x5851243b185a <vm_exec_core+8826>, 0x5851243b136b <vm_exec_core+7563>, 0x5851243b207d <vm_exec_core+10909>, 0x5851243b339f <vm_exec_core+15807>, 0x5851243b07ec <vm_exec_core+4620>, 0x5851243b5d1e <vm_exec_core+26430>, 0x5851243b17bb <vm_exec_core+8667>, 0x5851243b3240 <vm_exec_core+15456>, 0x5851243b3cb8 <vm_exec_core+18136>, 0x5851243b5bd0 <vm_exec_core+26096>, 0x5851243b4a72 <vm_exec_core+21650>, 0x5851243b2286 <vm_exec_core+11430>, 0x5851243b1a62 <vm_exec_core+9346>, 0x5851243b59ae <vm_exec_core+25550>, 0x5851243b2ad0 <vm_exec_core+13552>, 0x5851243b5095 <vm_exec_core+23221>, 0x5851243b4b85 <vm_exec_core+21925>, 0x5851243b52d7 <vm_exec_core+23799>, 0x5851243b616e <vm_exec_core+27534>, 0x5851243b3ebb <vm_exec_core+18651>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b23fa <vm_exec_core+11802>, 0x5851243b58fa <vm_exec_core+25370>, 0x5851243b2520 <vm_exec_core+12096>, 0x5851243b472f <vm_exec_core+20815>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b3a72 <vm_exec_core+17554>, 0x5851243b4555 <vm_exec_core+20341>, 0x5851243b274a <vm_exec_core+12650>, 0x5851243b1d37 <vm_exec_core+10071>, 0x5851243b53ae <vm_exec_core+24014>, 0x5851243b08a2 <vm_exec_core+4802>, 0x5851243b3876 <vm_exec_core+17046>, 0x5851243be2aa <vm_exec_core+60618>, 0x5851243b4963 <vm_exec_core+21379>, 0x5851243b0b42 <vm_exec_core+5474>, 0x5851243b1043 <vm_exec_core+6755>, 0x5851243b0c5f <vm_exec_core+5759>, 0x5851243b1906 <vm_exec_core+8998>, 0x5851243b20dc <vm_exec_core+11004>, 0x5851243b3d85 <vm_exec_core+18341>, 0x5851243b3395 <vm_exec_core+15797>, 0x5851243b3d80 <vm_exec_core+18336>, 0x5851243b48ba <vm_exec_core+21210>, 0x5851243b47e8 <vm_exec_core+21000>, 0x5851243b1901 <vm_exec_core+8993>, 0x5851243b4a36 <vm_exec_core+21590>, 0x5851243b29fe <vm_exec_core+13342>, 0x5851243b2a03 <vm_exec_core+13347>, 0x5851243b47e3 <vm_exec_core+20995>, 0x5851243b4688 <vm_exec_core+20648>, 0x5851243b3749 <vm_exec_core+16745>, 0x5851243b3671 <vm_exec_core+16529>...}
        reg_cfp = 0x718085fff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
th: 0x515000000300, native_id: 0x718088cbec40
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005851243abf49 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        result = <optimized out>
#14 0x000058512442c9f2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x718085fff578, self=124796853236400, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=0, me=0x0) at /tmp/ruby/src/trunk_asan/vm.c:1626
        flags = 0
        iseq = 0x7180881e7740
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
        cfp = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
        sp = 0x718085eff9e8
        use_argv = 0x71808689c4e0
        stack_argv = 0x718085eff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1640
        captured = 0x718085fff578
#16 0x00005851243d8d46 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1677
No locals.
#17 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1685
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
#19 0x00005851243d8d46 in rb_yield (val=<optimized out>)
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
No locals.
#20 0x000058512457f8ca in rb_ary_each (ary=124796852637880) at /tmp/ruby/src/trunk_asan/array.c:2646
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
        i = 0
#21 0x000058512440f088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0xc0100000001
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
        cc = <optimized out>
        me = 0x7180889c0548
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
        cfunc = 0x50400000a298
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
        recv = 124796852637880
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005851243b64b8 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x718085fff560, cd=0x51100000d040, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        val = 36
        ci = <optimized out>
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        argc = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d040
        insns_address_table = {0x5851243b2836 <vm_exec_core+12886>, 0x5851243afc85 <vm_exec_core+1701>, 0x5851243b1467 <vm_exec_core+7815>, 0x5851243b6626 <vm_exec_core+28742>, 0x5851243b0db2 <vm_exec_core+6098>, 0x5851243b7277 <vm_exec_core+31895>, 0x5851243b563e <vm_exec_core+24670>, 0x5851243b34e5 <vm_exec_core+16133>, 0x5851243aff8e <vm_exec_core+2478>, 0x5851243b6d9f <vm_exec_core+30655>, 0x5851243b69b0 <vm_exec_core+29648>, 0x5851243b116f <vm_exec_core+7055>, 0x5851243b056b <vm_exec_core+3979>, 0x5851243b5ae1 <vm_exec_core+25857>, 0x5851243b1f2b <vm_exec_core+10571>, 0x5851243b6fa9 <vm_exec_core+31177>, 0x5851243b6bc7 <vm_exec_core+30183>, 0x5851243b26de <vm_exec_core+12542>, 0x5851243b3452 <vm_exec_core+15986>, 0x5851243b57ca <vm_exec_core+25066>, 0x5851243b6b2b <vm_exec_core+30027>, 0x5851243b48ce <vm_exec_core+21230>, 0x5851243b5862 <vm_exec_core+25218>, 0x5851243b5c60 <vm_exec_core+26240>, 0x5851243b47fc <vm_exec_core+21020>, 0x5851243b0467 <vm_exec_core+3719>, 0x5851243b4ff9 <vm_exec_core+23065>, 0x5851243b02c8 <vm_exec_core+3304>, 0x5851243b0610 <vm_exec_core+4144>, 0x5851243b296b <vm_exec_core+13195>, 0x5851243b46a1 <vm_exec_core+20673>, 0x5851243b4c21 <vm_exec_core+22081>, 0x5851243b4430 <vm_exec_core+20048>, 0x5851243afed1 <vm_exec_core+2289>, 0x5851243b5ea8 <vm_exec_core+26824>, 0x5851243b68d8 <vm_exec_core+29432>, 0x5851243b070b <vm_exec_core+4395>, 0x5851243b1869 <vm_exec_core+8841>, 0x5851243b137a <vm_exec_core+7578>, 0x5851243b208c <vm_exec_core+10924>, 0x5851243b33ae <vm_exec_core+15822>, 0x5851243b07fb <vm_exec_core+4635>, 0x5851243b5d2d <vm_exec_core+26445>, 0x5851243b17ca <vm_exec_core+8682>, 0x5851243b324f <vm_exec_core+15471>, 0x5851243b3cc7 <vm_exec_core+18151>, 0x5851243b5bdf <vm_exec_core+26111>, 0x5851243b4a81 <vm_exec_core+21665>, 0x5851243b2295 <vm_exec_core+11445>, 0x5851243b1a71 <vm_exec_core+9361>, 0x5851243b59bd <vm_exec_core+25565>, 0x5851243b2adf <vm_exec_core+13567>, 0x5851243b50a4 <vm_exec_core+23236>, 0x5851243b4b94 <vm_exec_core+21940>, 0x5851243b52e6 <vm_exec_core+23814>, 0x5851243b617d <vm_exec_core+27549>, 0x5851243b3eca <vm_exec_core+18666>, 0x5851243af97b <vm_exec_core+923>, 0x5851243b2409 <vm_exec_core+11817>, 0x5851243b5909 <vm_exec_core+25385>, 0x5851243b252f <vm_exec_core+12111>, 0x5851243b473e <vm_exec_core+20830>, 0x5851243b4efa <vm_exec_core+22810>, 0x5851243b3a81 <vm_exec_core+17569>, 0x5851243b4564 <vm_exec_core+20356>, 0x5851243b2759 <vm_exec_core+12665>, 0x5851243b1d46 <vm_exec_core+10086>, 0x5851243b53bd <vm_exec_core+24029>, 0x5851243b08b1 <vm_exec_core+4817>, 0x5851243b3885 <vm_exec_core+17061>, 0x5851243be2b9 <vm_exec_core+60633>, 0x5851243b4972 <vm_exec_core+21394>, 0x5851243b0b51 <vm_exec_core+5489>, 0x5851243b1052 <vm_exec_core+6770>, 0x5851243b0c6e <vm_exec_core+5774>, 0x5851243b1915 <vm_exec_core+9013>, 0x5851243b20eb <vm_exec_core+11019>, 0x5851243af980 <vm_exec_core+928>, 0x5851243b16c7 <vm_exec_core+8423>, 0x5851243b74b1 <vm_exec_core+32465>, 0x5851243b4e17 <vm_exec_core+22583>, 0x5851243b3dc8 <vm_exec_core+18408>, 0x5851243b5d9e <vm_exec_core+26558>, 0x5851243b757d <vm_exec_core+32669>, 0x5851243b609d <vm_exec_core+27325>, 0x5851243b7037 <vm_exec_core+31319>, 0x5851243b7104 <vm_exec_core+31524>, 0x5851243b038b <vm_exec_core+3499>, 0x5851243b6c69 <vm_exec_core+30345>, 0x5851243b2a08 <vm_exec_core+13352>, 0x5851243b6e78 <vm_exec_core+30872>, 0x5851243b25d4 <vm_exec_core+12276>, 0x5851243b5f7d <vm_exec_core+27037>, 0x5851243b1b90 <vm_exec_core+9648>, 0x5851243b2cfd <vm_exec_core+14109>, 0x5851243b71dd <vm_exec_core+31741>, 0x5851243b330a <vm_exec_core+15658>, 0x5851243b2e93 <vm_exec_core+14515>, 0x5851243afa49 <vm_exec_core+1129>, 0x5851243b00df <vm_exec_core+2815>, 0x5851243afb2b <vm_exec_core+1355>, 0x5851243b3b75 <vm_exec_core+17813>, 0x5851243b3031 <vm_exec_core+14929>, 0x5851243b3762 <vm_exec_core+16770>, 0x5851243b3685 <vm_exec_core+16549>, 0x5851243b2874 <vm_exec_core+12948>, 0x5851243b2f2d <vm_exec_core+14669>, 0x5851243b2bda <vm_exec_core+13818>, 0x5851243b31d4 <vm_exec_core+15348>, 0x5851243b3159 <vm_exec_core+15225>, 0x5851243b2827 <vm_exec_core+12871>, 0x5851243afc76 <vm_exec_core+1686>, 0x5851243b1458 <vm_exec_core+7800>, 0x5851243b6617 <vm_exec_core+28727>, 0x5851243b0da3 <vm_exec_core+6083>, 0x5851243b7268 <vm_exec_core+31880>, 0x5851243b562f <vm_exec_core+24655>, 0x5851243b34d6 <vm_exec_core+16118>, 0x5851243aff7f <vm_exec_core+2463>, 0x5851243b6d90 <vm_exec_core+30640>, 0x5851243b69a1 <vm_exec_core+29633>, 0x5851243b1160 <vm_exec_core+7040>, 0x5851243b055c <vm_exec_core+3964>, 0x5851243b5ad2 <vm_exec_core+25842>, 0x5851243b1f1c <vm_exec_core+10556>, 0x5851243b6f9a <vm_exec_core+31162>, 0x5851243b6bb8 <vm_exec_core+30168>, 0x5851243b26cf <vm_exec_core+12527>, 0x5851243b3443 <vm_exec_core+15971>, 0x5851243b57bb <vm_exec_core+25051>, 0x5851243b6b1c <vm_exec_core+30012>, 0x5851243b48bf <vm_exec_core+21215>, 0x5851243b5853 <vm_exec_core+25203>, 0x5851243b5c51 <vm_exec_core+26225>, 0x5851243b47ed <vm_exec_core+21005>, 0x5851243b0458 <vm_exec_core+3704>, 0x5851243b4fea <vm_exec_core+23050>, 0x5851243b02b9 <vm_exec_core+3289>, 0x5851243b0601 <vm_exec_core+4129>, 0x5851243b295c <vm_exec_core+13180>, 0x5851243b4692 <vm_exec_core+20658>, 0x5851243b4c12 <vm_exec_core+22066>, 0x5851243b4421 <vm_exec_core+20033>, 0x5851243afec2 <vm_exec_core+2274>, 0x5851243b5e99 <vm_exec_core+26809>, 0x5851243b68c9 <vm_exec_core+29417>, 0x5851243b06fc <vm_exec_core+4380>, 0x5851243b185a <vm_exec_core+8826>, 0x5851243b136b <vm_exec_core+7563>, 0x5851243b207d <vm_exec_core+10909>, 0x5851243b339f <vm_exec_core+15807>, 0x5851243b07ec <vm_exec_core+4620>, 0x5851243b5d1e <vm_exec_core+26430>, 0x5851243b17bb <vm_exec_core+8667>, 0x5851243b3240 <vm_exec_core+15456>, 0x5851243b3cb8 <vm_exec_core+18136>, 0x5851243b5bd0 <vm_exec_core+26096>, 0x5851243b4a72 <vm_exec_core+21650>, 0x5851243b2286 <vm_exec_core+11430>, 0x5851243b1a62 <vm_exec_core+9346>, 0x5851243b59ae <vm_exec_core+25550>, 0x5851243b2ad0 <vm_exec_core+13552>, 0x5851243b5095 <vm_exec_core+23221>, 0x5851243b4b85 <vm_exec_core+21925>, 0x5851243b52d7 <vm_exec_core+23799>, 0x5851243b616e <vm_exec_core+27534>, 0x5851243b3ebb <vm_exec_core+18651>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b23fa <vm_exec_core+11802>, 0x5851243b58fa <vm_exec_core+25370>, 0x5851243b2520 <vm_exec_core+12096>, 0x5851243b472f <vm_exec_core+20815>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b3a72 <vm_exec_core+17554>, 0x5851243b4555 <vm_exec_core+20341>, 0x5851243b274a <vm_exec_core+12650>, 0x5851243b1d37 <vm_exec_core+10071>, 0x5851243b53ae <vm_exec_core+24014>, 0x5851243b08a2 <vm_exec_core+4802>, 0x5851243b3876 <vm_exec_core+17046>, 0x5851243be2aa <vm_exec_core+60618>, 0x5851243b4963 <vm_exec_core+21379>, 0x5851243b0b42 <vm_exec_core+5474>, 0x5851243b1043 <vm_exec_core+6755>, 0x5851243b0c5f <vm_exec_core+5759>, 0x5851243b1906 <vm_exec_core+8998>, 0x5851243b20dc <vm_exec_core+11004>, 0x5851243b3d85 <vm_exec_core+18341>, 0x5851243b3395 <vm_exec_core+15797>, 0x5851243b3d80 <vm_exec_core+18336>, 0x5851243b48ba <vm_exec_core+21210>, 0x5851243b47e8 <vm_exec_core+21000>, 0x5851243b1901 <vm_exec_core+8993>, 0x5851243b4a36 <vm_exec_core+21590>, 0x5851243b29fe <vm_exec_core+13342>, 0x5851243b2a03 <vm_exec_core+13347>, 0x5851243b47e3 <vm_exec_core+20995>, 0x5851243b4688 <vm_exec_core+20648>, 0x5851243b3749 <vm_exec_core+16745>, 0x5851243b3671 <vm_exec_core+16529>...}
        reg_cfp = 0x718085fff560
        reg_pc = 0x5150000196d0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005851243ac17b in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2601
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000058512413681c in load_iseq_eval (ec=<optimized out>, fname=fname@entry=124796854843840) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x71808833b8a8
#27 0x00005851241316db in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1296
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = 124796861600760
        realpath_map = 124796861600600
        path = 124796854843840
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        saved_path = <optimized out>
        reset_ext_config = <optimized out>
#28 0x000058512412f895 in rb_require_string_internal (fname=124796854843880, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1402
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#29 rb_f_require_relative (obj=<optimized out>, fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1049
        base = <optimized out>
#30 0x000058512440f088 in vm_call_cfunc_with_frame_ (ec=<optimized out>, reg_cfp=<optimized out>, calling=<optimized out>, argc=<optimized out>, argv=<optimized out>, stack_bottom=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3794
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x71808833ba38
        cfunc = 0x5040000185d8
        recv = 124796861730200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005851243f539d in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe09a8ed70) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4772
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005851243f4e55 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4912
        ci = <optimized out>
        cc = 0x0
#33 0x00005851243bcb09 in vm_sendish (ec=0x5160000006d0, reg_cfp=0x718085fff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5967
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = <optimized out>}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#34 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5851243b2836 <vm_exec_core+12886>, 0x5851243afc85 <vm_exec_core+1701>, 0x5851243b1467 <vm_exec_core+7815>, 0x5851243b6626 <vm_exec_core+28742>, 0x5851243b0db2 <vm_exec_core+6098>, 0x5851243b7277 <vm_exec_core+31895>, 0x5851243b563e <vm_exec_core+24670>, 0x5851243b34e5 <vm_exec_core+16133>, 0x5851243aff8e <vm_exec_core+2478>, 0x5851243b6d9f <vm_exec_core+30655>, 0x5851243b69b0 <vm_exec_core+29648>, 0x5851243b116f <vm_exec_core+7055>, 0x5851243b056b <vm_exec_core+3979>, 0x5851243b5ae1 <vm_exec_core+25857>, 0x5851243b1f2b <vm_exec_core+10571>, 0x5851243b6fa9 <vm_exec_core+31177>, 0x5851243b6bc7 <vm_exec_core+30183>, 0x5851243b26de <vm_exec_core+12542>, 0x5851243b3452 <vm_exec_core+15986>, 0x5851243b57ca <vm_exec_core+25066>, 0x5851243b6b2b <vm_exec_core+30027>, 0x5851243b48ce <vm_exec_core+21230>, 0x5851243b5862 <vm_exec_core+25218>, 0x5851243b5c60 <vm_exec_core+26240>, 0x5851243b47fc <vm_exec_core+21020>, 0x5851243b0467 <vm_exec_core+3719>, 0x5851243b4ff9 <vm_exec_core+23065>, 0x5851243b02c8 <vm_exec_core+3304>, 0x5851243b0610 <vm_exec_core+4144>, 0x5851243b296b <vm_exec_core+13195>, 0x5851243b46a1 <vm_exec_core+20673>, 0x5851243b4c21 <vm_exec_core+22081>, 0x5851243b4430 <vm_exec_core+20048>, 0x5851243afed1 <vm_exec_core+2289>, 0x5851243b5ea8 <vm_exec_core+26824>, 0x5851243b68d8 <vm_exec_core+29432>, 0x5851243b070b <vm_exec_core+4395>, 0x5851243b1869 <vm_exec_core+8841>, 0x5851243b137a <vm_exec_core+7578>, 0x5851243b208c <vm_exec_core+10924>, 0x5851243b33ae <vm_exec_core+15822>, 0x5851243b07fb <vm_exec_core+4635>, 0x5851243b5d2d <vm_exec_core+26445>, 0x5851243b17ca <vm_exec_core+8682>, 0x5851243b324f <vm_exec_core+15471>, 0x5851243b3cc7 <vm_exec_core+18151>, 0x5851243b5bdf <vm_exec_core+26111>, 0x5851243b4a81 <vm_exec_core+21665>, 0x5851243b2295 <vm_exec_core+11445>, 0x5851243b1a71 <vm_exec_core+9361>, 0x5851243b59bd <vm_exec_core+25565>, 0x5851243b2adf <vm_exec_core+13567>, 0x5851243b50a4 <vm_exec_core+23236>, 0x5851243b4b94 <vm_exec_core+21940>, 0x5851243b52e6 <vm_exec_core+23814>, 0x5851243b617d <vm_exec_core+27549>, 0x5851243b3eca <vm_exec_core+18666>, 0x5851243af97b <vm_exec_core+923>, 0x5851243b2409 <vm_exec_core+11817>, 0x5851243b5909 <vm_exec_core+25385>, 0x5851243b252f <vm_exec_core+12111>, 0x5851243b473e <vm_exec_core+20830>, 0x5851243b4efa <vm_exec_core+22810>, 0x5851243b3a81 <vm_exec_core+17569>, 0x5851243b4564 <vm_exec_core+20356>, 0x5851243b2759 <vm_exec_core+12665>, 0x5851243b1d46 <vm_exec_core+10086>, 0x5851243b53bd <vm_exec_core+24029>, 0x5851243b08b1 <vm_exec_core+4817>, 0x5851243b3885 <vm_exec_core+17061>, 0x5851243be2b9 <vm_exec_core+60633>, 0x5851243b4972 <vm_exec_core+21394>, 0x5851243b0b51 <vm_exec_core+5489>, 0x5851243b1052 <vm_exec_core+6770>, 0x5851243b0c6e <vm_exec_core+5774>, 0x5851243b1915 <vm_exec_core+9013>, 0x5851243b20eb <vm_exec_core+11019>, 0x5851243af980 <vm_exec_core+928>, 0x5851243b16c7 <vm_exec_core+8423>, 0x5851243b74b1 <vm_exec_core+32465>, 0x5851243b4e17 <vm_exec_core+22583>, 0x5851243b3dc8 <vm_exec_core+18408>, 0x5851243b5d9e <vm_exec_core+26558>, 0x5851243b757d <vm_exec_core+32669>, 0x5851243b609d <vm_exec_core+27325>, 0x5851243b7037 <vm_exec_core+31319>, 0x5851243b7104 <vm_exec_core+31524>, 0x5851243b038b <vm_exec_core+3499>, 0x5851243b6c69 <vm_exec_core+30345>, 0x5851243b2a08 <vm_exec_core+13352>, 0x5851243b6e78 <vm_exec_core+30872>, 0x5851243b25d4 <vm_exec_core+12276>, 0x5851243b5f7d <vm_exec_core+27037>, 0x5851243b1b90 <vm_exec_core+9648>, 0x5851243b2cfd <vm_exec_core+14109>, 0x5851243b71dd <vm_exec_core+31741>, 0x5851243b330a <vm_exec_core+15658>, 0x5851243b2e93 <vm_exec_core+14515>, 0x5851243afa49 <vm_exec_core+1129>, 0x5851243b00df <vm_exec_core+2815>, 0x5851243afb2b <vm_exec_core+1355>, 0x5851243b3b75 <vm_exec_core+17813>, 0x5851243b3031 <vm_exec_core+14929>, 0x5851243b3762 <vm_exec_core+16770>, 0x5851243b3685 <vm_exec_core+16549>, 0x5851243b2874 <vm_exec_core+12948>, 0x5851243b2f2d <vm_exec_core+14669>, 0x5851243b2bda <vm_exec_core+13818>, 0x5851243b31d4 <vm_exec_core+15348>, 0x5851243b3159 <vm_exec_core+15225>, 0x5851243b2827 <vm_exec_core+12871>, 0x5851243afc76 <vm_exec_core+1686>, 0x5851243b1458 <vm_exec_core+7800>, 0x5851243b6617 <vm_exec_core+28727>, 0x5851243b0da3 <vm_exec_core+6083>, 0x5851243b7268 <vm_exec_core+31880>, 0x5851243b562f <vm_exec_core+24655>, 0x5851243b34d6 <vm_exec_core+16118>, 0x5851243aff7f <vm_exec_core+2463>, 0x5851243b6d90 <vm_exec_core+30640>, 0x5851243b69a1 <vm_exec_core+29633>, 0x5851243b1160 <vm_exec_core+7040>, 0x5851243b055c <vm_exec_core+3964>, 0x5851243b5ad2 <vm_exec_core+25842>, 0x5851243b1f1c <vm_exec_core+10556>, 0x5851243b6f9a <vm_exec_core+31162>, 0x5851243b6bb8 <vm_exec_core+30168>, 0x5851243b26cf <vm_exec_core+12527>, 0x5851243b3443 <vm_exec_core+15971>, 0x5851243b57bb <vm_exec_core+25051>, 0x5851243b6b1c <vm_exec_core+30012>, 0x5851243b48bf <vm_exec_core+21215>, 0x5851243b5853 <vm_exec_core+25203>, 0x5851243b5c51 <vm_exec_core+26225>, 0x5851243b47ed <vm_exec_core+21005>, 0x5851243b0458 <vm_exec_core+3704>, 0x5851243b4fea <vm_exec_core+23050>, 0x5851243b02b9 <vm_exec_core+3289>, 0x5851243b0601 <vm_exec_core+4129>, 0x5851243b295c <vm_exec_core+13180>, 0x5851243b4692 <vm_exec_core+20658>, 0x5851243b4c12 <vm_exec_core+22066>, 0x5851243b4421 <vm_exec_core+20033>, 0x5851243afec2 <vm_exec_core+2274>, 0x5851243b5e99 <vm_exec_core+26809>, 0x5851243b68c9 <vm_exec_core+29417>, 0x5851243b06fc <vm_exec_core+4380>, 0x5851243b185a <vm_exec_core+8826>, 0x5851243b136b <vm_exec_core+7563>, 0x5851243b207d <vm_exec_core+10909>, 0x5851243b339f <vm_exec_core+15807>, 0x5851243b07ec <vm_exec_core+4620>, 0x5851243b5d1e <vm_exec_core+26430>, 0x5851243b17bb <vm_exec_core+8667>, 0x5851243b3240 <vm_exec_core+15456>, 0x5851243b3cb8 <vm_exec_core+18136>, 0x5851243b5bd0 <vm_exec_core+26096>, 0x5851243b4a72 <vm_exec_core+21650>, 0x5851243b2286 <vm_exec_core+11430>, 0x5851243b1a62 <vm_exec_core+9346>, 0x5851243b59ae <vm_exec_core+25550>, 0x5851243b2ad0 <vm_exec_core+13552>, 0x5851243b5095 <vm_exec_core+23221>, 0x5851243b4b85 <vm_exec_core+21925>, 0x5851243b52d7 <vm_exec_core+23799>, 0x5851243b616e <vm_exec_core+27534>, 0x5851243b3ebb <vm_exec_core+18651>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b23fa <vm_exec_core+11802>, 0x5851243b58fa <vm_exec_core+25370>, 0x5851243b2520 <vm_exec_core+12096>, 0x5851243b472f <vm_exec_core+20815>, 0x5851243b4a22 <vm_exec_core+21570>, 0x5851243b3a72 <vm_exec_core+17554>, 0x5851243b4555 <vm_exec_core+20341>, 0x5851243b274a <vm_exec_core+12650>, 0x5851243b1d37 <vm_exec_core+10071>, 0x5851243b53ae <vm_exec_core+24014>, 0x5851243b08a2 <vm_exec_core+4802>, 0x5851243b3876 <vm_exec_core+17046>, 0x5851243be2aa <vm_exec_core+60618>, 0x5851243b4963 <vm_exec_core+21379>, 0x5851243b0b42 <vm_exec_core+5474>, 0x5851243b1043 <vm_exec_core+6755>, 0x5851243b0c5f <vm_exec_core+5759>, 0x5851243b1906 <vm_exec_core+8998>, 0x5851243b20dc <vm_exec_core+11004>, 0x5851243b3d85 <vm_exec_core+18341>, 0x5851243b3395 <vm_exec_core+15797>, 0x5851243b3d80 <vm_exec_core+18336>, 0x5851243b48ba <vm_exec_core+21210>, 0x5851243b47e8 <vm_exec_core+21000>, 0x5851243b1901 <vm_exec_core+8993>, 0x5851243b4a36 <vm_exec_core+21590>, 0x5851243b29fe <vm_exec_core+13342>, 0x5851243b2a03 <vm_exec_core+13347>, 0x5851243b47e3 <vm_exec_core+20995>, 0x5851243b4688 <vm_exec_core+20648>, 0x5851243b3749 <vm_exec_core+16745>, 0x5851243b3671 <vm_exec_core+16529>...}
        reg_cfp = 0x718085fff790
        reg_pc = 0x50400002d1f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#35 0x00005851243abd8b in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe09a8f120, <optimized out>, <optimized out>}, prev = 0x718086a65250, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005851240305cb in rb_ec_exec_node (ec=0x5160000006d0, n=0x71808833bad8) at /tmp/ruby/src/trunk_asan/eval.c:280
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe09a8f2b0, <optimized out>, 0x7ffe09a8f200, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x71808833bad8
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:318
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x0000585124029b47 in rb_main (argc=9, argv=0x7ffe09a8f478) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffe09a8f478) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3720909) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_gc.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 3720577 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:953: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3720576 -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)

$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.1.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.6/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.2/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 3.5.0dev (2025-04-16T05:10:36Z master 51952929e1) +PRISM [x86_64-linux]
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Finished in 33.097532 seconds

3336 files, 33640 examples, 137653 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile