# Logfile created on 2024-12-23 20:50:23 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000077b2884ffdc8 @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.20241223-205023", @ruby_env=[["RUBY_DEBUG", "ci"]], @make="make", @logger=#<Logger:0x000077b288520208 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000077b288a2fe88 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000077b28843a230 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20241223-205023", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20241223-205023>, @binmode=false, @mon_data=#<Monitor:0x000077b288a2fa28>, @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.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = f4476f0d07
$$$[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.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
b69a30838b8d80c10443630eca5cdee3f815d43bdeb43ccdbd060932410fa932  builtin_binary.inc
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.7.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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-3.1.8/ext/bigdecimal'
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/rbs-3.7.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
generating encdb.h
generating enc.mk
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/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/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.7.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
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/rbs-3.7.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./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/3.4.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.4.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.4.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.4.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.4.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    benchmark 0.4.0
                                    bundler 2.6.1
                                    cgi 0.4.1
                                    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
                                    irb 1.14.3
                                    logger 1.6.4
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.6.0
                                    ostruct 0.6.1
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.2.0
                                    pstore 0.1.4
                                    rdoc 6.10.0
                                    readline 0.0.4
                                    reline 0.6.0
                                    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 1.0.2
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    fiddle 1.1.6
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.9.1
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.2
                                    stringio 3.1.2
                                    strscan 3.1.2
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1
                                    minitest 5.25.4
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.7
                                    rexml 3.4.0
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.4
                                    net-pop 0.1.2
                                    net-smtp 0.5.0
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.8.0.pre.1
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.8
                                    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 0.2.0
                                    csv 3.3.2
                                    repl_type_completor 0.1.9
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.4.0+1/cache
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/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/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-3.7.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.7.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
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=57856
  "--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:

[  1/916] 3020897=test_gem_silent_ui
[  2/916] 3020907=test_require
[  3/916] 3020895=test_ifunless
[  4/916] 3020908=test_pkey_dh
[  5/916] 3020896=test_rdoc_text
[  6/916] 3020907=test_shapes
[  7/916] 3020909=test_ocsp
[  8/916] 3020895=test_gem_commands_uninstall_command
[  9/916] 3020905=test_rendering
[ 10/916] 3020901=test_gem_dependency_list
[ 11/916] 3020902=test_files_test
[ 12/916] 3020899=test_gem_resolver_installer_set
[ 13/916] 3020910=test_nesting_parser
[ 14/916] 3020900=test_forwardable
[ 15/916] 3020903=test_object_create_start
[ 16/916] 3020904=test_continuation
[ 17/916] 3020898=test_ensured
[ 18/916] 3020906=test_delete
[ 19/916] 3020903=comments_test
[ 20/916] 3020907=test_config
[ 21/916] 3020904=test_io_m17n
[ 22/916] 3020906=test_gem_commands_cleanup_command
[ 23/916] 3020900=test_interned_str
[ 24/916] 3020900=test_placearg
[ 25/916] 3020905=test_rdoc_markup_paragraph
[ 26/916] 3020898=test_project_sanity
[ 27/916] 3020903=test_config
[ 28/916] 3020902=test_env
[ 29/916] 3020908=regular_expression_encoding_test
[ 30/916] 3020908=encodings_test
[ 31/916] 3020910=test_string_processing
[ 32/916] 3020910=test_io_buffer
[ 33/916] 3020896=test_gem_impossible_dependencies_error
[ 34/916] 3020905=json_generator_test
[ 35/916] 3020910=test_dryrun
[ 36/916] 3020897=test_type
[ 37/916] 3020897=test_range
[ 38/916] 3020908=test_gem_source_subpath_problem
[ 39/916] 3020910=test_tmpdir
[ 40/916] 3020903=node_id_test
[ 41/916] 3020900=test_ts
[ 42/916] 3020901=test_emitter
[ 43/916] 3020907=test_locale
[ 44/916] 3020901=parse_stream_test
[ 45/916] 3020910=test_gem_resolver_api_set
[ 46/916] 3020898=test_stringify_symbols
[ 47/916] 3020901=warnings_test
[ 48/916] 3020898=test_to_ary_concat
[ 49/916] 3020896=test_printf
[ 50/916] 3020907=test_rubyoptions
[ 51/916] 3020901=test_rdoc_token_stream
[ 52/916] 3020909=test_udp
[ 53/916] 3020896=dispatcher_test
[ 54/916] 3020909=test_configuration
[ 55/916] 3020899=test_windows_1252
[ 56/916] 3020905=test_rdoc_alias
[ 57/916] 3020899=test_rdoc_single_class
[ 58/916] 3020896=regular_expression_options_test
[ 59/916] 3020896=test_key_event_record
[ 60/916] 3020905=test_queue
[ 61/916] 3020901=test_sleep
[ 62/916] 3020905=test_rdoc_markup_to_label
[ 63/916] 3020908=test_install
[ 64/916] 3020896=integer_parse_test
[ 65/916] 3020909=test_gem_validator
[ 66/916] 3020896=test_prettyprint
[ 67/916] 3020905=lex_test
[ 68/916] 3020899=test_bundled_gems
[ 69/916] 3020896=test_custom_command
[ 70/916] 3020910=test_m17n_comb
[ 71/916] 3020899=test_date_ractor
[ 72/916] 3020903=test_pair
[ 73/916] 3020896=test_tree_spell_checker
[ 74/916] 3020896=test_integer_comb
[ 75/916] 3020909=index_write_test
[ 76/916] 3020906=test_tsort
[ 77/916] 3020898=test_depth_first
[ 78/916] 3020906=test_ns_spki
[ 79/916] 3020908=test_merge_keys
[ 80/916] 3020908=test_random
[ 81/916] 3020898=test_kwargs
[ 82/916] 3020909=test_io_wait
[ 83/916] 3020898=test_rdoc_extend
[ 84/916] 3020908=test_win32ole_type
[ 85/916] 3020906=test_lexer
[ 86/916] 3020908=test_rdoc_rd_inline_parser
[ 87/916] 3020900=test_x509store
[ 88/916] 3020906=test_mdns
[ 89/916] 3020906=test_gem_ext_configure_builder
[ 90/916] 3020899=test_dir
[ 91/916] 3020906=test_gem_local_remote_options
[ 92/916] 3020909=test_bash_completion
[ 93/916] 3020909=test_exception
[ 94/916] 3020906=test_gem_security_signer
[ 95/916] 3020908=test_threadgroup
[ 96/916] 3020898=test_set_len
[ 97/916] 3020898=test_rdoc_generator_json_index
[ 98/916] 3020895=test_gem_commands_lock_command
[ 99/916] 3020900=test_euc_kr
[100/916] 3020900=test_rdoc_method_attr
[101/916] 3020895=test_gem_commands_pristine_command
[102/916] 3020906=test_gem_config_file
[103/916] 3020898=test_yamlstore
[104/916] 3020898=test_yjit_exit_locations
[105/916] 3020906=test_rdoc_rdoc
[106/916] 3020899=test_rdoc_markup_pre_process
[107/916] 3020898=test_win32ole_event
[108/916] 3020908=test_io_buffer
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[112/916] 3020898=test_gem_resolver_requirement_list
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[119/916] 3020906=test_function
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[121/916] 3020904=test_yaml_tree
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[123/916] 3020905=test_mailto
[124/916] 3020904=test_rubygems
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[126/916] 3020901=ripper_test
[127/916] 3020906=test_unicode_normalize
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[130/916] 3020898=test_append
[131/916] 3020898=test_gem_resolver_lock_set
[132/916] 3020898=test_rdoc_markup_hard_break
[133/916] 3020898=test_rdoc_generator_pot_po
[134/916] 3020898=test_reqarg
[135/916] 3020905=test_reline_key
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[139/916] 3020905=test_gem_update_suggestion
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[141/916] 3020904=test_member
[142/916] 3020904=test_trace
[143/916] 3020904=test_numhash
[144/916] 3020904=test_gem_stream_ui
[145/916] 3020905=test_rdoc_generator_ri
[146/916] 3020905=test_nofree
[147/916] 3020905=test_pkey_rsa
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[150/916] 3020904=test_yjit
[151/916] 3020901=test_buffered_io
[152/916] 3020901=test_rdoc_markup_attribute_manager
[153/916] 3020903=test_m17n
[154/916] 3020900=test_egrep_cpp
[155/916] 3020901=test_rdoc_i18n_locale
[156/916] 3020901=test_argf
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[158/916] 3020898=test_date_conv
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[167/916] 3020899=test_euc_tw
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[172/916] 3020899=test_bug-3571
[173/916] 3020899=test_system
[174/916] 3020897=test_emoji_breaks
[175/916] 3020897=test_notimplement
[176/916] 3020897=test_comparable
[177/916] 3020898=test_gem_commands_info_command
[178/916] 3020897=test_rdoc_rd
[179/916] 3020900=command_line_test
[180/916] 3020895=test_io_timeout
[181/916] 3020895=test_date_new
[182/916] 3020898=test_stringio
[183/916] 3020895=test_dns
[184/916] 3020900=test_dup
[185/916] 3020897=test_require
[186/916] 3020898=newline_test
[187/916] 3020895=test_ubf_async_safe
[188/916] 3020895=test_array
[189/916] 3020900=parser_test
[190/916] 3020900=snippets_test
[191/916] 3020895=test_webauthn_listener_response
[192/916] 3020895=heredoc_test
[193/916] 3020909=test_gem_path_support
[194/916] 3020898=constant_path_node_test
[195/916] 3020898=test_win32ole_record
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[215/916] 3020895=test_digest_extend
[216/916] 3020895=test_case
[217/916] 3020895=test_cgi_multipart
[218/916] 3020895=test_bug-5832
[219/916] 3020895=test_rdoc_code_object
[220/916] 3020902=test_multi_irb_commands
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[222/916] 3020899=test_gem_command_manager
[223/916] 3020903=test_gem_installer
[224/916] 3020899=test_rdoc_normal_class
[225/916] 3020909=test_gem_commands_check_command
[226/916] 3020909=test_random_formatter
[227/916] 3020899=test_gem_source_git
[228/916] 3020909=test_pipe
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[232/916] 3020896=test_help
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[245/916] 3020899=test_erb
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[257/916] 3020905=test_load
[258/916] 3020905=test_pkey_dsa
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[260/916] 3020899=test_nomethod_error
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[270/916] 3020906=test_rdoc_rd_inline
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[273/916] 3020896=percent_delimiter_string_test
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Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 10 : #<TCPSocket:fd 10, AF_INET, 127.0.0.1, 39237>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    3020900  ko1   10u  IPv4 1743544551      0t0  TCP localhost:39237->localhost:37142 (CLOSE_WAIT)
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[567/916] 3020905=test_gem_commands_environment_command
[568/916] 3020897=test_tracepoint
[569/916] 3020905=test_debugger_integration
[570/916] 3020905=test_array_create
[571/916] 3020905=test_gem_resolver_installed_specification
[572/916] 3020909=test_rdoc_rubygems_hook
[573/916] 3020905=test_ractor
[574/916] 3020910=desugar_compiler_test
[575/916] 3020910=test_hmac
[576/916] 3020910=test_signedness
[577/916] 3020905=test_internal_ivar
[578/916] 3020905=test_cgi_cookie
[579/916] 3020907=test_gem_commands_mirror
[580/916] 3020907=test_cd
[581/916] 3020905=symbol_encoding_test
[582/916] 3020907=test_address_resolve
[583/916] 3020907=test_closure
[584/916] 3020905=test_wss
[585/916] 3020905=test_digest
[586/916] 3020905=test_variable
[587/916] 3020897=test_cstr
[588/916] 3020909=test_gem_resolver_lock_specification
[589/916] 3020909=test_num2int
[590/916] 3020909=test_gem_source_local
[591/916] 3020905=test_rdoc_parser_rd
[592/916] 3020905=test_iter_break
[593/916] 3020905=test_parse
[594/916] 3020907=test_have_macro
[595/916] 3020899=test_process
[596/916] 3020909=test_summary
[597/916] 3020909=test_flip
[598/916] 3020909=test_nowrite
[599/916] 3020903=test_thread_queue
[600/916] 3020909=test_gem_commands_install_command
[601/916] 3020897=test_gem_ext_cargo_builder_unit
[602/916] 3020907=test_stack
[603/916] 3020897=test_securerandom
[604/916] 3020897=test_nil2vtempty
[605/916] 3020897=test_foreach
[606/916] 3020897=test_econv
[607/916] 3020902=test_gem_commands_cert_command
[608/916] 3020905=test_io
[609/916] 3020905=test_eval
[610/916] 3020905=test_process
[611/916] 3020905=test_object
[612/916] 3020910=test_fileutils
[613/916] 3020902=test_remote_fetch_error
[614/916] 3020902=test_pathname
[615/916] 3020896=test_coverage
[616/916] 3020910=json_common_interface_test
[617/916] 3020906=test_stream
[618/916] 3020906=test_func
[619/916] 3020910=test_cgi_tag_helper
[620/916] 3020910=test_kill_ring
[621/916] 3020910=test_gem_resolver_git_specification
[622/916] 3020902=test_dir_m17n
[623/916] 3020910=test_cmethod
[624/916] 3020910=test_qsort
[625/916] 3020910=test_gem_ext_ext_conf_builder
[626/916] 3020907=test_gem_commands_dependency_command
[627/916] 3020907=test_path_to_class
[628/916] 3020907=test_storage
[629/916] 3020907=test_thread_fd_close
[630/916] 3020907=json_addition_test
[631/916] 3020907=test_gem_dependency
[632/916] 3020905=test_method_cache
[633/916] 3020905=test_iterator
[634/916] 3020907=test_marshalable
[635/916] 3020907=test_gem_resolver_index_specification
[636/916] 3020905=test_string
[637/916] 3020905=test_serialize_subclasses
[638/916] 3020909=test_const
[639/916] 3020905=test_class
[640/916] 3020909=parse_comments_test
[641/916] 3020897=test_win32ole_method
[642/916] 3020897=test_yamldbm
[643/916] 3020909=test_helper
[644/916] 3020909=test_cgi_modruby
[645/916] 3020907=test_thread_cv
[646/916] 3020897=test_unicode
[647/916] 3020909=test_parser_events
[648/916] 3020897=relocation_test
[649/916] 3020909=test_windows_1251
[650/916] 3020897=test_gem_resolver_best_set
[651/916] 3020909=test_convertible
[652/916] 3020897=test_addr
[653/916] 3020897=test_eval
[654/916] 3020903=test_stat
[655/916] 3020903=test_str2big
[656/916] 3020903=test_rational
[657/916] 3020907=test_regexp
[658/916] 3020901=newline_offsets_test
[659/916] 3020895=test_gem_resolver_conflict
[660/916] 3020895=test_rdoc_cross_reference
[661/916] 3020896=test_gem_commands_contents_command
[662/916] 3020901=test_rdoc_generator_markup
[663/916] 3020901=test_readpartial
[664/916] 3020896=test_scalar
[665/916] 3020896=test_gem_commands_search_command
[666/916] 3020896=test_pattern_matching
[667/916] 3020901=test_thread
[668/916] 3020896=test_literal
[669/916] 3020901=test_irb
[670/916] 3020903=test_arithmetic_sequence
[671/916] 3020903=test_lambda
[672/916] 3020903=test_file
[673/916] 3020895=bom_test
[674/916] 3020895=test_sockopt
[675/916] 3020895=test_frozen_error
[676/916] 3020895=test_encoding
[677/916] 3020895=test_yaml
[678/916] 3020897=test_rdoc_options
[679/916] 3020910=test_config
[680/916] 3020895=test_boolean
[681/916] 3020895=test_gem_commands_specification_command
[682/916] 3020901=test_yield_block
[683/916] 3020901=test_recorder
[684/916] 3020901=test_bug_reporter
[685/916] 3020895=test_spell_checker
[686/916] 3020895=test_ractor
[687/916] 3020902=test_pstore
[688/916] 3020895=test_document
[689/916] 3020895=parameters_signature_test
[690/916] 3020895=test_rdoc_include
[691/916] 3020902=test_gem_resolver_api_specification
[692/916] 3020895=test_rendering
[693/916] 3020902=test_getopts
[694/916] 3020902=test_nonblock
[695/916] 3020902=test_gem_commands_signin_command
[696/916] 3020895=test_pkey
[697/916] 3020906=test_primitive
[698/916] 3020906=test_gem_request
[699/916] 3020895=test_rdoc_class_module
[700/916] 3020901=test_gbk
[701/916] 3020901=test_rdoc_markup_attributes
[702/916] 3020901=test_gem_specification
[703/916] 3020902=test_gem_dependency_installer
[704/916] 3020910=test_pointer
[705/916] 3020897=test_refinement
[706/916] 3020906=test_gem_name_tuple
[707/916] 3020906=test_win32ole_type_event
[708/916] 3020906=test_warning
[709/916] 3020906=test_cgi_session
[710/916] 3020906=test_class
[711/916] 3020906=test_word
[712/916] 3020906=test_x509crl
[713/916] 3020910=test_stringscanner
[714/916] 3020910=test_numeric
[715/916] 3020910=test_win32ole_variable
[716/916] 3020910=test_gb18030
[717/916] 3020906=test_gem_package_tar_reader
[718/916] 3020910=test_type_completor
[719/916] 3020910=test_mul
[720/916] 3020910=test_win32ole_variant_outarg
[721/916] 3020910=test_mkmf
[722/916] 3020910=test_enumerator_kw
[723/916] 3020906=test_mixed_unicode_escapes
[724/916] 3020910=test_require_path_check
[725/916] 3020906=test_rdoc_any_method
[726/916] 3020903=test_flush
[727/916] 3020903=test_rdoc_markup_to_html_snippet
[728/916] 3020896=test_complexrational
[729/916] 3020910=test_cgi_header
[730/916] 3020910=test_gem_commands_fetch_command
[731/916] 3020896=test_pkcs7
[732/916] 3020895=test_history
[733/916] 3020903=test_dln
[734/916] 3020903=test_complex2
[735/916] 3020895=test_iso_8859
[736/916] 3020903=test_x509attr
[737/916] 3020903=test_rdoc_context
[738/916] 3020895=test_pkg_config
[739/916] 3020910=test_rdoc_markup_to_joined_paragraph
[740/916] 3020910=test_string_memory
[741/916] 3020895=regexp_test
[742/916] 3020895=test_rdoc_markup_to_html
[743/916] 3020896=test_rdoc_parser
[744/916] 3020910=test_coderange
[745/916] 3020910=test_open-uri
[746/916] 3020896=test_big2str
[747/916] 3020896=test_line_editor
[748/916] 3020895=test_rdoc_markup_indented_paragraph
[749/916] 3020895=dump_test
[750/916] 3020896=test_enc_associate
[751/916] 3020910=test_gc
[752/916] 3020909=test_allocation
[753/916] 3020906=test_c_struct_builder
[754/916] 3020906=location_test
[755/916] 3020906=test_store
[756/916] 3020896=test_insns_leaf
[757/916] 3020896=test_iseq
[758/916] 3020906=test_tree_builder
[759/916] 3020906=test_protocol
[760/916] 3020906=test_gem_ext_cargo_builder_link_flag_converter
[761/916] 3020906=test_protect
[762/916] 3020906=test_cgi_util
[763/916] 3020901=test_x509req
[764/916] 3020903=test_gem_commands_open_command
[765/916] 3020903=tunnel_test
[766/916] 3020903=test_gem_text
[767/916] 3020903=test_settracefunc
[768/916] 3020906=test_rdoc_markup_to_tt_only
[769/916] 3020901=test_win32ole
[770/916] 3020901=test_gem_version
[771/916] 3020906=test_gem_commands_stale_command
[772/916] 3020906=test_method_cache
[773/916] 3020906=test_path
[774/916] 3020906=test_pp
[775/916] 3020901=test_tcp
[776/916] 3020906=test_sprintf_comb
[777/916] 3020902=test_rdoc_normal_module
[778/916] 3020902=test_rdoc_markdown_test
[779/916] 3020901=test_gem_stub_specification
[780/916] 3020896=test_flags
[781/916] 3020906=test_asn1
[782/916] 3020906=json_string_matching_test
[783/916] 3020906=test_gem_ext_rake_builder
[784/916] 3020895=test_monitor
[785/916] 3020904=test_whileuntil
[786/916] 3020904=test_transcode
[787/916] 3020901=test_rat
[788/916] 3020895=test_extlibs
[789/916] 3020901=test_rdoc_markup_heading
[790/916] 3020901=static_inspect_test
[791/916] 3020901=test_inadvertent_creation
[792/916] 3020901=test_complex
[793/916] 3020904=source_location_test
[794/916] 3020904=test_instrumentation_api
[795/916] 3020901=test_at_exit
[796/916] 3020900=test_rdoc_markup_verbatim
[797/916] 3020900=test_x509ext
[798/916] 3020900=test_files_ext
[799/916] 3020900=unescape_test
[800/916] 3020901=test_gem_commands_query_command
[801/916] 3020896=test_color
[802/916] 3020896=equality_test
[803/916] 3020896=test_case
[804/916] 3020896=test_eval_history
[805/916] 3020896=test_c_struct_entry
[806/916] 3020906=test_rubyvm
[807/916] 3020906=test_data_error
[808/916] 3020903=test_rdoc_markup_to_table_of_contents
[809/916] 3020903=test_gem_doctor
[810/916] 3020906=test_ancdata
[811/916] 3020906=test_weakmap
[812/916] 3020905=test_scanner_events
[813/916] 3020903=test_external_new
[814/916] 3020903=test_abi
[815/916] 3020905=test_win32ole_typelib
[816/916] 3020905=test_euc_jp
[817/916] 3020905=test_force_exit
[818/916] 3020905=test_gem_resolver_dependency_request
[819/916] 3020905=test_ssl
[820/916] 3020901=test_rdoc_constant
[821/916] 3020896=test_registry
[822/916] 3020896=test_deprecate
[823/916] 3020896=test_ractor
[824/916] 3020902=parse_success_test
[825/916] 3020902=test_module
[826/916] 3020896=test_gem_commands_push_command
[827/916] 3020903=test_gem_uri_formatter
[828/916] 3020903=test_sprintf
[829/916] 3020901=test_rdoc_encoding
[830/916] 3020901=test_common
[831/916] 3020897=test_optimization
[832/916] 3020904=test_gem_request_connection_pools
[833/916] 3020903=test_rdoc_markdown
[834/916] 3020901=test_key_actor_vi
[835/916] 3020896=test_bug-14834
[836/916] 3020904=ruby_parser_test
[837/916] 3020904=test_rdoc_context_section
[838/916] 3020896=test_buffering
[839/916] 3020896=test_svcb_https
[840/916] 3020896=test_rdoc_markup_include
[841/916] 3020896=test_enumerable
[842/916] 3020896=test_bmethod
[843/916] 3020896=test_rdoc_attr
[844/916] 3020904=test_passing_block
[845/916] 3020904=test_http
[846/916] 3020896=test_logdevice
[847/916] 3020904=test_addrinfo
[848/916] 3020904=test_x509cert
[849/916] 3020903=test_enc_str_buf_cat
[850/916] 3020903=test_logperiod
[851/916] 3020901=test_have_func
[852/916] 3020903=test_webauthn_listener
[853/916] 3020903=test_lock_native_thread
[854/916] 3020903=test_gem_package_tar_reader_entry
[855/916] 3020903=test_zsh_completion
[856/916] 3020903=test_encoding
[857/916] 3020895=test_load
[858/916] 3020895=json_fixtures_test
[859/916] 3020904=test_rdoc_generator_pot_po_entry
[860/916] 3020904=test_gem_resolver_specification
[861/916] 3020895=test_constant
[862/916] 3020904=test_rdoc_parser_c
[863/916] 3020903=test_gem_security_trust_dir
[864/916] 3020903=test_default_gems
[865/916] 3020901=test_gem_rdoc
[866/916] 3020903=lex_test
[867/916] 3020903=test_require_lib
[868/916] 3020901=test_gem_version_option
[869/916] 3020901=test_files_test_2
[870/916] 3020904=test_gem_remote_fetcher_s3
[871/916] 3020896=test_rdoc_markup_parser
[872/916] 3020904=test_fd_setsize
[873/916] 3020904=test_gem_request_set
[874/916] 3020896=version_test
[875/916] 3020896=test_objectspace
[876/916] 3020900=test_trick
[877/916] 3020904=test_big5
[878/916] 3020904=test_gem_resolver_activation_request
[879/916] 3020904=test_null
[880/916] 3020904=test_fixnum
[881/916] 3020904=test_timeout
[882/916] 3020904=test_signal
[883/916] 3020902=test_iseq_load
[884/916] 3020895=test_fstring
[885/916] 3020904=test_name_error_extension
[886/916] 3020904=test_scheduler
[887/916] 3020895=test_ensure_and_callcc
[888/916] 3020895=test_rdoc_markup_raw
[889/916] 3020895=test_history
[890/916] 3020895=test_verbose
[891/916] 3020904=test_gem_ext_builder
[892/916] 3020895=test_struct
[893/916] 3020895=test_gem_resolver_vendor_specification
[894/916] 3020895=test_typeddata
[895/916] 3020895=test_date_strftime
[896/916] 3020905=compiler_test
[897/916] 3020905=test_key_actor_emacs
[898/916] 3020902=test_basicinstructions
[899/916] 3020902=test_bigzero
[900/916] 3020902=test_mutex
[901/916] 3020909=test_gem_commands_owner_command
[902/916] 3020902=test_import
[903/916] 3020905=test_basicsocket
[904/916] 3020905=test_find
[905/916] 3020905=locals_test
[906/916] 3020905=test_recursion
[907/916] 3020905=test_normalize
[908/916] 3020905=test_ractor
[909/916] 3020909=test_gem_unsatisfiable_dependency_error
[910/916] 3020909=test_rdoc_i18n_text
[911/916] 3020895=test_rdoc_tom_doc
[912/916] 3020895=test_sexp
[913/916] 3020909=test_logger
[914/916] 3020895=pattern_test
[915/916] 3020909=test_gem_package_tar_header
[916/916] 3020905=test_disable_irb
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     949     949     949 ?             -1 Ss    1000   0:22 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
    949     959     959     959 pts/0        959 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
    959     960     959     959 pts/0        959 S+    1000   0:07 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
2628222  733932  733932  733932 ?             -1 Ss    1000   0:00 /usr/bin/dbus-daemon --session --address=systemd: --nofork --nopidfile --systemd-activation --syslog-only
      1 1441363     959     959 pts/0        959 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 1895224     959     959 pts/0        959 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 2090122 2090122 2090122 ?             -1 Ss    1000   0:00 SCREEN
2090122 2090124 2090124 2090124 pts/2    2090124 Ss+   1000   0:00 /bin/bash
2090122 2360588 2360588 2360588 pts/1    2360588 Ss+   1000   0:00 /bin/bash
      1 2423281     959     959 pts/0        959 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 2628222 2628222 2628222 ?             -1 Ss    1000   0:00 /usr/lib/systemd/systemd --user
2628222 2628224 2628222 2628222 ?             -1 S     1000   0:00 (sd-pam)
    960 3019685     959     959 pts/0        959 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3019685 3019688     959     959 pts/0        959 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.20241223-205023 --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'" --incremental --exclude-steps=test_btest
3019688 3019689     959     959 pts/0        959 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20241223-205023 --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' --incremental --exclude-steps=test_btest
3019689 3020562     959     959 pts/0        959 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3020562 3020563     959     959 pts/0        959 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3020563 3020892     959     959 pts/0        959 Sl+   1000   0:19 /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
3020892 3020908     959     959 pts/0        959 Sl+   1000   0:41 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
3020908 3035927     959     959 pts/0        959 S+    1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_locked
3019689 3047872     959     959 pts/0        959 R+    1000   0:00 ps jx
{1=>[949, 1441363, 1895224, 2090122, 2423281, 2628222], 949=>[959], 959=>[960], 2628222=>[733932, 2628224], 2090122=>[2090124, 2360588], 960=>[3019685], 3019685=>[3019688], 3019688=>[3019689], 3019689=>[3020562, 3047872], 3020562=>[3020563], 3020563=>[3020892], 3020892=>[3020908], 3020908=>[3035927]}
$ timeout 60 gdb -p 3035927 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000566de33cce4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x72aa724006c0 (LWP 3035927) "test_thread.rb*" 0x0000566de33cce4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Machine level backtrace


Thread 1 (Thread 0x72aa724006c0 (LWP 3035927) "test_thread.rb*"):
#0  0x0000566de33cce4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x0000566de33cde0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000566de331a798 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x0000566de331a589 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x0000566de331a3bd in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x0000566de3319dfd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x0000566de3319a46 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x0000566de331bd16 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x0000566de33b2be0 in __interceptor_free ()
No symbol table info available.
#9  0x0000566de3423f3e in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x72aa77cf7800, old_size=1048576) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8180
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x72aa77cf7800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:4677
No locals.
#11 ruby_xfree (x=0x72aa77cf7800) at /tmp/ruby/src/trunk_asan/gc.c:4688
No locals.
#12 0x0000566de36e5905 in rb_threadptr_sched_free (th=th@entry=0x51500080c300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2302
No locals.
#13 0x0000566de37bcb8f in thread_free (ptr=0x540000000108, ptr@entry=0x51500080c300) at /tmp/ruby/src/trunk_asan/vm.c:3530
        th = 0x540000000108
#14 0x0000566de37bc6f2 in ruby_vm_destruct (vm=0x525000000100) at /tmp/ruby/src/trunk_asan/vm.c:3126
        th = 0x51500080c300
        stack = 0x72aa77cf7800
        objspace = <optimized out>
        next = <optimized out>
#15 0x0000566de33f6bb0 in rb_ec_cleanup (ec=<optimized out>, ex=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:263
        save_error = 4
        sysex = 0
        signaled = 0
        th0 = 0x51500080c300
        step = 4
        message = 4
        th = <optimized out>
        buf = <optimized out>
        state = <optimized out>
#16 0x0000566de33f711b in ruby_stop (ex=264, ex@entry=0) at /tmp/ruby/src/trunk_asan/eval.c:290
No locals.
#17 0x0000566de357e46d in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4388
        status = <optimized out>
        pid = <optimized out>
#18 0x0000566de37dd778 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:3801
        ci = 0x649100040001
        cc = <optimized out>
        me = 0x72aa82eef5d0
        cfunc = 0x50400001ffd8
        recv = 126076593539640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#19 0x0000566de378475f in vm_sendish (ec=0x5160041406d0, reg_cfp=0x72aa77df7720, cd=0x50400008e390, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#20 vm_exec_core (ec=ec@entry=0x5160041406d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50400008e390
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa77df7720
        reg_pc = 0x508000978350
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#21 0x0000566de3779cc8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160041406d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#22 0x0000566de37faea2 in invoke_iseq_block_from_c (ec=0x5160041406d0, captured=0x72aa77df77a8, self=126076593539640, 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:1625
        flags = 0
        iseq = 0x72aa78ae63f8
        cfp = <optimized out>
        sp = 0x72aa77cf7850
        use_argv = 0x0
        stack_argv = 0x72aa77cf7850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#23 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x72aa77df77a8
#24 0x0000566de37a7716 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:1676
No locals.
#25 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#26 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#27 0x0000566de37a7716 in rb_yield (val=<optimized out>)
No locals.
#28 0x0000566de33fb2e0 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:1053
        _ec = 0x5160041406d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x72aa723feef0, <optimized out>, 0x72aa723fee00, <optimized out>, <optimized out>}, prev = 0x72aa74409240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160041406d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#29 0x0000566de37dd778 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:3801
        ci = 0x671100000001
        cc = <optimized out>
        me = 0x72aa9f9b8b30
        cfunc = 0x50400001f5d8
        recv = 126076545659320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x0000566de378475f in vm_sendish (ec=0x5160041406d0, reg_cfp=0x72aa77df7790, cd=0x502000843e50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#31 vm_exec_core (ec=ec@entry=0x5160041406d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000843e50
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa77df7790
        reg_pc = 0x506001484930
        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>
#32 0x0000566de3779cc8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160041406d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#33 0x0000566de37b735b in invoke_iseq_block_from_c (ec=0x5160041406d0, captured=<optimized out>, self=126076593539640, 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:1625
        flags = 0
        iseq = 0x72aa78ae6420
        cfp = 0x72aa77df77c8
        sp = 0x72aa77cf7818
        use_argv = <optimized out>
        stack_argv = 0x72aa77cf7818
        opt_pc = <optimized out>
        type = <optimized out>
th: 0x51500080c300, native_id: 0x72aa724006c0
-- Control frame information -----------------------------------------------
        av = <optimized out>
        bound = <optimized out>
#34 invoke_block_from_c_proc (ec=0x5160041406d0, self=126076593539640, 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:1719
        block = <optimized out>
=================================================================
==3035927==ERROR: AddressSanitizer: heap-use-after-free on address 0x72aa77df7708 at pc 0x566de3c37365 bp 0x72aa723fd4f0 sp 0x72aa723fd4e8
        keyword_hash = <optimized out>
#35 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:1749
No locals.
#36 0x0000566de37b55e6 in rb_vm_invoke_proc (ec=0x540000000108, proc=0x80, proc@entry=0x5040000947d0, argc=-482554290, argc@entry=0, argv=0x0, kw_splat=0, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1770
        self = 0
READ of size 8 at 0x72aa77df7708 thread T209
#37 0x0000566de370c209 in thread_do_start_proc (th=th@entry=0x51500080c300) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000947d0
        args_len = 0
        args_ptr = <optimized out>
#38 0x0000566de3709e3a in thread_do_start (th=0x51500080c300) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#39 thread_start_func_2 (th=th@entry=0x51500080c300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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>
#40 0x0000566de37090fe in call_thread_start_func_2 (th=0x51500080c300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2173
        stack_start = <optimized out>
        stack_start_addr = 0x72aa723ffcc0
#41 nt_start (ptr=0x50c000c6f280) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218
        th = 0x51500080c300
        sched = <optimized out>
        nt = 0x50c000c6f280
        vm = 0x525000000100
#42 0x0000566de33b0a9f in asan_thread_start(void*) ()
No symbol table info available.
#43 0x000072aa9fe9ca94 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 = {126076386805440, -6994074337706732063, 126076386805440, -352, 0, 140733983851536, -6994074337694149151, -6993573595747543583}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#44 0x000072aa9ff29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

[Detaching after fork from child process 3047887]
    #0 0x566de3c37364 in control_frame_dump /tmp/ruby/src/trunk_asan/vm_dump.c:57:25
    #1 0x566de3c37364 in rb_vmdebug_stack_dump_raw /tmp/ruby/src/trunk_asan/vm_dump.c:236:9
    #2 0x566de3c39cf1 in rb_vmdebug_stack_dump_all_threads /tmp/ruby/src/trunk_asan/vm_dump.c:1312:14
    #3 0x72aa723fd63e  (<unknown module>)

0x72aa77df7708 is located 1048328 bytes inside of 1048576-byte region [0x72aa77cf7800,0x72aa77df7800)
freed by thread T209 here:
    #0 0x566de33b2b7a in free (/tmp/ruby/build/trunk_asan/ruby+0x216b7a) (BuildId: d4d8c4562e265c8be54b507b97cf5b96121c84fe)
    #1 0x566de3423f3d in rb_gc_impl_free /tmp/ruby/src/trunk_asan/gc/default/default.c:8180:9
    #2 0x566de3423f3d in ruby_sized_xfree /tmp/ruby/src/trunk_asan/gc.c:4677:13
    #3 0x566de3423f3d in ruby_xfree /tmp/ruby/src/trunk_asan/gc.c:4688:5
    #4 0x566de36e5904 in rb_threadptr_sched_free /tmp/ruby/src/trunk_asan/thread_pthread.c:2302:5
    #5 0x566de37bcb8e in thread_free /tmp/ruby/src/trunk_asan/vm.c:3530:5
    #6 0x566de37bc6f1 in ruby_vm_destruct /tmp/ruby/src/trunk_asan/vm.c:3126:13
    #7 0x566de33f6baf in rb_ec_cleanup /tmp/ruby/src/trunk_asan/eval.c:263:5
    #8 0x566de33f711a in ruby_stop /tmp/ruby/src/trunk_asan/eval.c:290:10
    #9 0x566de357e46c in rb_f_fork /tmp/ruby/src/trunk_asan/process.c:4388:13
    #10 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #11 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #12 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #13 0x566de3779cc7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22
    #14 0x566de37faea1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #15 0x566de37faea1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20
    #16 0x566de37a7715 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12
    #17 0x566de37a7715 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12
    #18 0x566de37a7715 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #19 0x566de37a7715 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #20 0x566de33fb2df in rb_ensure /tmp/ruby/src/trunk_asan/eval.c:1053:18
    #21 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #22 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #23 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #24 0x566de3779cc7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22
    #25 0x566de37b735a in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #26 0x566de37b735a in invoke_block_from_c_proc /tmp/ruby/src/trunk_asan/vm.c:1719:16
    #27 0x566de37b735a in vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1749:12
    #28 0x566de37b55e5 in rb_vm_invoke_proc /tmp/ruby/src/trunk_asan/vm.c:1770:16
    #29 0x566de370c208 in thread_do_start_proc /tmp/ruby/src/trunk_asan/thread.c:610:16
    #30 0x566de3709e39 in thread_do_start /tmp/ruby/src/trunk_asan/thread.c:627:18
    #31 0x566de3709e39 in thread_start_func_2 /tmp/ruby/src/trunk_asan/thread.c:682:18
    #32 0x566de37090fd in call_thread_start_func_2 /tmp/ruby/src/trunk_asan/thread_pthread.c:2173:5
    #33 0x566de37090fd in nt_start /tmp/ruby/src/trunk_asan/thread_pthread.c:2218:13
    #34 0x566de33b0a9e in asan_thread_start(void*) asan_interceptors.cpp.o

previously allocated by thread T0 here:
    #0 0x566de33b2e22 in malloc (/tmp/ruby/build/trunk_asan/ruby+0x216e22) (BuildId: d4d8c4562e265c8be54b507b97cf5b96121c84fe)
    #1 0x566de34606d4 in rb_gc_impl_malloc /tmp/ruby/src/trunk_asan/gc/default/default.c:8195:5
    #2 0x566de342e122 in ruby_xmalloc_body /tmp/ruby/src/trunk_asan/gc.c:4576:12
    #3 0x566de342e122 in ruby_xmalloc /tmp/ruby/src/trunk_asan/gc.c:4566:34
    #4 0x566de36ec454 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2149:22
    #5 0x566de36ec454 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2337:16
    #6 0x566de36ec454 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11
    #7 0x566de3700940 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16
    #8 0x566de37f19bb in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #9 0x566de37f19bb in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #10 0x566de37f19bb in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #11 0x566de37f6425 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #12 0x566de37f6425 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #13 0x566de37a5a05 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #14 0x566de37a5a05 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #15 0x566de36fed06 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5
    #16 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #17 0x566de377885f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #18 0x566de377fe48 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11
    #19 0x566de3779cc7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22
    #20 0x566de37faea1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #21 0x566de37faea1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20
    #22 0x566de37a7715 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12
    #23 0x566de37a7715 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12
    #24 0x566de37a7715 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #25 0x566de37a7715 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #26 0x566de395ad95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30
    #27 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #28 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #29 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #30 0x566de3779e5e in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22
    #31 0x566de3779e5e in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2598:18
    #32 0x566de37faea1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #33 0x566de37faea1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20
    #34 0x566de37a7715 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12
    #35 0x566de37a7715 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12
    #36 0x566de37a7715 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #37 0x566de37a7715 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #38 0x566de395ad95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30
    #39 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #40 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #41 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #42 0x566de377a080 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22
    #43 0x566de377a080 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2601:18
    #44 0x566de33f75da in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #45 0x566de33f75da in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #46 0x566de33f0b46 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
    #47 0x566de33f0b46 in main /tmp/ruby/src/trunk_asan/main.c:68:12
    #48 0x72aa9fe2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #49 0x72aa9fe2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #50 0x566de3314924 in _start (/tmp/ruby/build/trunk_asan/ruby+0x178924) (BuildId: d4d8c4562e265c8be54b507b97cf5b96121c84fe)

Thread T209 created by T0 here:
    #0 0x566de3398741 in pthread_create (/tmp/ruby/build/trunk_asan/ruby+0x1fc741) (BuildId: d4d8c4562e265c8be54b507b97cf5b96121c84fe)
    #1 0x566de36ec774 in native_thread_create0 /tmp/ruby/src/trunk_asan/thread_pthread.c:2090:11
    #2 0x566de36ec774 in native_thread_create_dedicated /tmp/ruby/src/trunk_asan/thread_pthread.c:2157:12
    #3 0x566de36ec774 in native_thread_create /tmp/ruby/src/trunk_asan/thread_pthread.c:2337:16
    #4 0x566de36ec774 in thread_create_core /tmp/ruby/src/trunk_asan/thread.c:875:11
    #5 0x566de3700940 in thread_initialize /tmp/ruby/src/trunk_asan/thread.c:983:16
    #6 0x566de37f19bb in vm_call0_cfunc_with_frame /tmp/ruby/src/trunk_asan/vm_eval.c:164:15
    #7 0x566de37f19bb in vm_call0_cfunc /tmp/ruby/src/trunk_asan/vm_eval.c:178:12
    #8 0x566de37f19bb in vm_call0_body /tmp/ruby/src/trunk_asan/vm_eval.c:229:15
    #9 0x566de37f6425 in vm_call0_cc /tmp/ruby/src/trunk_asan/vm_eval.c:101:12
    #10 0x566de37f6425 in rb_call0 /tmp/ruby/src/trunk_asan/vm_eval.c:554:12
    #11 0x566de37a5a05 in rb_call /tmp/ruby/src/trunk_asan/vm_eval.c:873:12
    #12 0x566de37a5a05 in rb_funcallv_kw /tmp/ruby/src/trunk_asan/vm_eval.c:1070:12
    #13 0x566de36fed06 in thread_s_new /tmp/ruby/src/trunk_asan/thread.c:916:5
    #14 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #15 0x566de377885f in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5972:15
    #16 0x566de377fe48 in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:1063:11
    #17 0x566de3779cc7 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2595:22
    #18 0x566de37faea1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #19 0x566de37faea1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20
    #20 0x566de37a7715 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12
    #21 0x566de37a7715 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12
    #22 0x566de37a7715 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #23 0x566de37a7715 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #24 0x566de395ad95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30
    #25 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #26 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #27 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #28 0x566de3779e5e in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22
    #29 0x566de3779e5e in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2598:18
    #30 0x566de37faea1 in invoke_iseq_block_from_c /tmp/ruby/src/trunk_asan/vm.c:1625:12
    #31 0x566de37faea1 in invoke_block_from_c_bh /tmp/ruby/src/trunk_asan/vm.c:1639:20
    #32 0x566de37a7715 in vm_yield_with_cref /tmp/ruby/src/trunk_asan/vm.c:1676:12
    #33 0x566de37a7715 in vm_yield /tmp/ruby/src/trunk_asan/vm.c:1684:12
    #34 0x566de37a7715 in rb_yield_0 /tmp/ruby/src/trunk_asan/vm_eval.c:1344:12
    #35 0x566de37a7715 in rb_yield /tmp/ruby/src/trunk_asan/vm_eval.c
    #36 0x566de395ad95 in rb_ary_collect /tmp/ruby/src/trunk_asan/array.c:3645:30
    #37 0x566de37dd777 in vm_call_cfunc_with_frame_ /tmp/ruby/src/trunk_asan/vm_insnhelper.c:3801:11
    #38 0x566de378475e in vm_sendish /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968:15
    #39 0x566de378475e in vm_exec_core /tmp/ruby/build/trunk_asan/../../src/trunk_asan/insns.def:851:11
    #40 0x566de377a080 in vm_exec_loop /tmp/ruby/src/trunk_asan/vm.c:2622:22
    #41 0x566de377a080 in rb_vm_exec /tmp/ruby/src/trunk_asan/vm.c:2601:18
    #42 0x566de33f75da in rb_ec_exec_node /tmp/ruby/src/trunk_asan/eval.c:281:9
    #43 0x566de33f75da in ruby_run_node /tmp/ruby/src/trunk_asan/eval.c:319:30
    #44 0x566de33f0b46 in rb_main /tmp/ruby/src/trunk_asan/main.c:43:12
    #45 0x566de33f0b46 in main /tmp/ruby/src/trunk_asan/main.c:68:12
    #46 0x72aa9fe2a1c9 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #47 0x72aa9fe2a28a in __libc_start_main csu/../csu/libc-start.c:360:3
    #48 0x566de3314924 in _start (/tmp/ruby/build/trunk_asan/ruby+0x178924) (BuildId: d4d8c4562e265c8be54b507b97cf5b96121c84fe)

SUMMARY: AddressSanitizer: heap-use-after-free /tmp/ruby/src/trunk_asan/vm_dump.c:57:25 in control_frame_dump
Shadow bytes around the buggy address:
  0x72aa77df7480: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7500: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7580: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7600: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7680: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
=>0x72aa77df7700: fd[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7780: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x72aa77df7800: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x72aa77df7880: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x72aa77df7900: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
  0x72aa77df7980: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07 
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
==3035927==ABORTING
AddressSanitizer: nested bug in the same thread, aborting.
[Inferior 1 (process 3035927) exited with code 01]
#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3020908 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3047889]
[New LWP 3035757]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000072aa9ff107e3 in __GI___wait4 (pid=-1, stat_loc=0x72aa9dd51cc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x72aaa01c8c40 (LWP 3020908) "ruby"            0x000072aa9ff107e3 in __GI___wait4 (pid=-1, stat_loc=0x72aa9dd51cc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x72aa83c006c0 (LWP 3047889) "test_thread.rb*" 0x000072aa9ff1b4cd in __GI___poll (fds=0x72aa75f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x72aa7e2006c0 (LWP 3035757) "parallel.rb:40"  0x000072aa9ff1b4cd in __GI___poll (fds=0x72aa76c0fa60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x72aa7e2006c0 (LWP 3035757) "parallel.rb:40"):
#0  0x000072aa9ff1b4cd in __GI___poll (fds=0x72aa76c0fa60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000566de33576ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000566de34b2d6d in nogvl_wait_for (th=126076494682200, fptr=0x51100032c340, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12537
        fds = {fd = 6, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x0000566de34b41e6 in internal_read_func (ptr=0x72aa76c0f840) at /tmp/ruby/src/trunk_asan/io.c:1205
        iis = 0x72aa76c0f840
        result = <optimized out>
#5  0x0000566de36f16eb in rb_thread_io_blocking_call (func=0x566de34b3d60 <internal_read_func>, data1=0x72aa76c0f840, fd=<optimized out>, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1829
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        prev_mn_schedulable = false
        waiting_fd = <optimized out>
        state = RUBY_TAG_NONE
        val = <optimized out>
        saved_errno = <optimized out>
#6  0x0000566de33fb2e0 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:1053
        _ec = 0x51600413dfd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x72aa7e1fedb0, <optimized out>, 0x72aa7e1fecc0, <optimized out>, <optimized out>}, prev = 0x72aa76c09240, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600413dfd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x0000566de34c85f5 in io_read_memory_locktmp (str=126076462365280, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3451
No locals.
#8  io_getpartial (argc=<optimized out>, argv=<optimized out>, io=<optimized out>, no_exception=<optimized out>, nonblock=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3497
        str = <optimized out>
        iis = {th = 126076494682200, fptr = 0x51100032c340, nonblock = 0, fd = 6, buf = 0x5190000a3280, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100032c340
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x0000566de34a4831 in io_readpartial (argc=1992358496, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3617
        ret = <optimized out>
#10 0x0000566de37dd778 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:3801
        ci = 0x40b100100003
        cc = <optimized out>
        me = 0x72aa9f9d9ec0
        cfunc = 0x504000010f58
        recv = 126076494682360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x0000566de378b03d in vm_sendish (ec=0x51600413dfd0, reg_cfp=0x72aa8287c790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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=0x51600413dfd0) at ../../src/trunk_asan/insns.def:898
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa8287c790
        reg_pc = 0x513000053a60
        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 0x0000566de3779cc8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x51600413dfd0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000566de37b735b in invoke_iseq_block_from_c (ec=0x51600413dfd0, captured=<optimized out>, self=126077139273920, 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:1625
        flags = 0
        iseq = 0x72aa9f924548
        cfp = 0x72aa8287c7c8
        sp = 0x72aa8277c818
        use_argv = <optimized out>
        stack_argv = 0x72aa8277c818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600413dfd0, self=126077139273920, 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:1719
        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:1749
No locals.
#17 0x0000566de37b55e6 in rb_vm_invoke_proc (ec=0x72aa76c0fa60, proc=0x1, proc@entry=0x5040000918d0, argc=-1611549491, 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:1770
        self = 4294967295
#18 0x0000566de370c209 in thread_do_start_proc (th=th@entry=0x515000806900) at /tmp/ruby/src/trunk_asan/thread.c:610
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000918d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000566de3709e3a in thread_do_start (th=0x515000806900) at /tmp/ruby/src/trunk_asan/thread.c:627
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000806900, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:682
        _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 0x0000566de37090fe in call_thread_start_func_2 (th=0x515000806900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2173
        stack_start = <optimized out>
        stack_start_addr = 0x72aa7e1ffcc0
#22 nt_start (ptr=0x50c000c6a6c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2218
        th = 0x515000806900
        sched = <optimized out>
        nt = 0x50c000c6a6c0
        vm = 0x525000000100
#23 0x0000566de33b0a9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000072aa9fe9ca94 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 = {126076586034880, -6994065816491616799, 126076586034880, -352, 25, 140733983854576, -6994065816479033887, -6993573595747543583}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000072aa9ff29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x72aa83c006c0 (LWP 3047889) "test_thread.rb*"):
#0  0x000072aa9ff1b4cd in __GI___poll (fds=0x72aa75f09040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000566de33576ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000566de370d46f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3003
        vm = <optimized out>
#4  0x0000566de33b0a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000072aa9fe9ca94 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 = {126076680406720, -6993547671637027359, 126076680406720, -352, 0, 126076539885520, -6993547671624444447, -6993573595747543583}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000072aa9ff29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x72aaa01c8c40 (LWP 3020908) "ruby"):
#0  0x000072aa9ff107e3 in __GI___wait4 (pid=-1, stat_loc=0x72aa9dd51cc8, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x0000566de3344f20 in __interceptor_waitpid ()
No symbol table info available.
#2  0x0000566de3585e44 in do_waitpid (pid=-1, st=0x72aa9dd51cc8, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1143
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x72aa9dd51ca0) at /tmp/ruby/src/trunk_asan/process.c:1177
        w = 0x72aa9dd51ca0
#4  0x0000566de36efe5f in rb_nogvl (func=0x566de3585e00 <waitpid_blocking_no_SIGCHLD>, data1=0x72aa9dd51ca0, ubf=<optimized out>, data2=<optimized out>, flags=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1576
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000006d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x0000566de35707ae in waitpid_no_SIGCHLD (w=0x72aa9dd51ca0) at /tmp/ruby/src/trunk_asan/process.c:1190
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1214
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000006d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x0000566de357f1de in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1273
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1522
        result = 126076545650760
        pid = <optimized out>
        status = <optimized out>
#9  0x0000566de37dd778 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:3801
        ci = 0x6b3100100001
        cc = <optimized out>
        me = 0x72aa9f9b7550
        cfunc = 0x504000020818
        recv = 126077147846160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x0000566de378b03d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72aa9d3ff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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 = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa9d3ff480
        reg_pc = 0x50b000025970
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x0000566de3779cc8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#13 0x0000566de37faea2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x72aa9d3ff578, self=126076593539640, 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:1625
        flags = 0
        iseq = 0x72aa83184ca0
        cfp = <optimized out>
        sp = 0x72aa9d2ffac8
        use_argv = 0x72aa9dcfeee0
        stack_argv = 0x72aa9d2ffac8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#14 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1639
        captured = 0x72aa9d3ff578
#15 0x0000566de37a7716 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:1676
No locals.
#16 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#17 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#18 0x0000566de37a7716 in rb_yield (val=<optimized out>)
No locals.
#19 0x0000566de394e00a in rb_ary_each (ary=126076545651200) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 2
#20 0x0000566de37dd778 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:3801
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x72aa9f9e0540
        cfunc = 0x50400000a298
        recv = 126076545651200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x0000566de378475f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72aa9d3ff560, cd=0x512000020fc0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#22 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 = 0x512000020fc0
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa9d3ff560
        reg_pc = 0x51900001deb0
        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>
th: 0x515000000300, native_id: 0x72aaa01c8c40
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0108 e:000107 CFUNC  :waitall
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0016 p:0010 s:0104 e:000102 METHOD /tmp/ruby/src/trunk_asan/tool/lib/zombie_hunter.rb:6
        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>
c:0015 p:0004 s:0099 e:000098 METHOD /tmp/ruby/src/trunk_asan/tool/lib/gc_checker.rb:13
c:0014 p:0006 s:0093 e:000092 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:185 [FINISH]
c:0013 p:---- s:0089 e:000088 CFUNC  :each
c:0012 p:0102 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:183
        INSN_LABEL_splatarray = <optimized out>
c:0011 p:0083 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1671 [FINISH]
c:0010 p:---- s:0069 e:000068 CFUNC  :map
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
c:0009 p:0103 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1658
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1362
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
c:0007 p:0069 s:0046 E:000070 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
        INSN_LABEL_opt_reverse = <optimized out>
c:0005 p:---- s:0026 e:000025 CFUNC  :map
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0051 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

th: 0x515000806900, native_id: 0x72aa7e2006c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0036 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_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>
#23 0x0000566de377a081 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.
#24 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
#25 0x0000566de37faea2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x72aa9d3ff620, self=126077139273920, 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:1625
        flags = 0
        iseq = 0x72aa9f7f6018
        cfp = <optimized out>
        sp = 0x72aa9d2ffa28
        use_argv = 0x72aa9dcc45a0
        stack_argv = 0x72aa9d2ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 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:1639
        captured = 0x72aa9d3ff620
#27 0x0000566de37a7716 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:1676
No locals.
#28 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#30 0x0000566de37a7716 in rb_yield (val=<optimized out>)
No locals.
#31 0x0000566de395ad96 in rb_ary_collect (ary=126076494679560) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 126076502933240
        i = 11
#32 0x0000566de37dd778 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x72aa9f9e0130
        cfunc = 0x50400000a758
        recv = 126076494679560
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x0000566de378475f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72aa9d3ff608, cd=0x51100000d1d0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#34 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 = 0x51100000d1d0
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa9d3ff608
        reg_pc = 0x519000015cb8
        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 0x0000566de3779e5f in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#36 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x0000566de37faea2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x72aa9d3ff738, self=126077139273920, 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:1625
        flags = 0
        iseq = 0x72aa9f924700
        cfp = <optimized out>
        sp = 0x72aa9d2ff8d0
        use_argv = 0x72aa9dc2f920
        stack_argv = 0x72aa9d2ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 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:1639
        captured = 0x72aa9d3ff738
#39 0x0000566de37a7716 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:1676
No locals.
#40 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1684
No locals.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#42 0x0000566de37a7716 in rb_yield (val=<optimized out>)
No locals.
#43 0x0000566de395ad96 in rb_ary_collect (ary=126076494682520) at /tmp/ruby/src/trunk_asan/array.c:3645
        collect = 126076494682440
        i = 0
#44 0x0000566de37dd778 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:3801
        ci = 0x165100000001
        cc = <optimized out>
        me = 0x72aa9f9e0130
        cfunc = 0x50400000a758
        recv = 126076494682520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#45 0x0000566de378475f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x72aa9d3ff720, cd=0x502000012d30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
#46 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 = 0x502000012d30
        insns_address_table = {0x566de3780939 <vm_exec_core+13289>, 0x566de377dc0a <vm_exec_core+1722>, 0x566de377f44c <vm_exec_core+7932>, 0x566de3784940 <vm_exec_core+29680>, 0x566de377ed80 <vm_exec_core+6192>, 0x566de3785602 <vm_exec_core+32946>, 0x566de3783870 <vm_exec_core+25376>, 0x566de3781669 <vm_exec_core+16665>, 0x566de377df0b <vm_exec_core+2491>, 0x566de3785100 <vm_exec_core+31664>, 0x566de3784cf5 <vm_exec_core+30629>, 0x566de377f146 <vm_exec_core+7158>, 0x566de377e50b <vm_exec_core+4027>, 0x566de3783d3d <vm_exec_core+26605>, 0x566de377ffef <vm_exec_core+10911>, 0x566de3785318 <vm_exec_core+32200>, 0x566de3784f1a <vm_exec_core+31178>, 0x566de37807d3 <vm_exec_core+12931>, 0x566de37815cf <vm_exec_core+16511>, 0x566de3783a0a <vm_exec_core+25786>, 0x566de3784e77 <vm_exec_core+31015>, 0x566de3782ac1 <vm_exec_core+21873>, 0x566de3783aa9 <vm_exec_core+25945>, 0x566de3783eca <vm_exec_core+27002>, 0x566de37829e8 <vm_exec_core+21656>, 0x566de377e400 <vm_exec_core+3760>, 0x566de378321c <vm_exec_core+23756>, 0x566de377e253 <vm_exec_core+3331>, 0x566de377e5b7 <vm_exec_core+4199>, 0x566de3780a7c <vm_exec_core+13612>, 0x566de378287f <vm_exec_core+21295>, 0x566de3782e30 <vm_exec_core+22752>, 0x566de3782600 <vm_exec_core+20656>, 0x566de377de51 <vm_exec_core+2305>, 0x566de3784131 <vm_exec_core+27617>, 0x566de3784bf8 <vm_exec_core+30376>, 0x566de377e6b9 <vm_exec_core+4457>, 0x566de377f867 <vm_exec_core+8983>, 0x566de377f358 <vm_exec_core+7688>, 0x566de3780157 <vm_exec_core+11271>, 0x566de3781513 <vm_exec_core+16323>, 0x566de377e7b0 <vm_exec_core+4704>, 0x566de3783f9e <vm_exec_core+27214>, 0x566de377f7c1 <vm_exec_core+8817>, 0x566de37813a6 <vm_exec_core+15958>, 0x566de3781e7a <vm_exec_core+18730>, 0x566de3783e42 <vm_exec_core+26866>, 0x566de3782c82 <vm_exec_core+22322>, 0x566de378036e <vm_exec_core+11806>, 0x566de377faba <vm_exec_core+9578>, 0x566de3783c12 <vm_exec_core+26306>, 0x566de3780bfe <vm_exec_core+13998>, 0x566de37832ce <vm_exec_core+23934>, 0x566de3782d9c <vm_exec_core+22604>, 0x566de3783518 <vm_exec_core+24520>, 0x566de378441b <vm_exec_core+28363>, 0x566de378208b <vm_exec_core+19259>, 0x566de377d8eb <vm_exec_core+923>, 0x566de37804e9 <vm_exec_core+12185>, 0x566de3783b57 <vm_exec_core+26119>, 0x566de3780616 <vm_exec_core+12486>, 0x566de3782923 <vm_exec_core+21459>, 0x566de3783116 <vm_exec_core+23494>, 0x566de3781c26 <vm_exec_core+18134>, 0x566de378273b <vm_exec_core+20971>, 0x566de3780855 <vm_exec_core+13061>, 0x566de377fd9e <vm_exec_core+10318>, 0x566de37835f6 <vm_exec_core+24742>, 0x566de377e86d <vm_exec_core+4893>, 0x566de3781a23 <vm_exec_core+17619>, 0x566de378c9fe <vm_exec_core+62638>, 0x566de3782b6c <vm_exec_core+22044>, 0x566de377eb11 <vm_exec_core+5569>, 0x566de377f022 <vm_exec_core+6866>, 0x566de377ec35 <vm_exec_core+5861>, 0x566de377f95b <vm_exec_core+9227>, 0x566de37801bd <vm_exec_core+11373>, 0x566de377d8f0 <vm_exec_core+928>, 0x566de377f6b7 <vm_exec_core+8551>, 0x566de3785841 <vm_exec_core+33521>, 0x566de378302c <vm_exec_core+23260>, 0x566de3781f82 <vm_exec_core+18994>, 0x566de3784020 <vm_exec_core+27344>, 0x566de3785914 <vm_exec_core+33732>, 0x566de3784334 <vm_exec_core+28132>, 0x566de37853ad <vm_exec_core+32349>, 0x566de3785481 <vm_exec_core+32561>, 0x566de377e31d <vm_exec_core+3533>, 0x566de3784fc3 <vm_exec_core+31347>, 0x566de3780b20 <vm_exec_core+13776>, 0x566de37851e0 <vm_exec_core+31888>, 0x566de37806c2 <vm_exec_core+12658>, 0x566de378420d <vm_exec_core+27837>, 0x566de377fbe0 <vm_exec_core+9872>, 0x566de3780e2a <vm_exec_core+14554>, 0x566de3785561 <vm_exec_core+32785>, 0x566de3781468 <vm_exec_core+16152>, 0x566de3780fc7 <vm_exec_core+14967>, 0x566de377d9c0 <vm_exec_core+1136>, 0x566de377e063 <vm_exec_core+2835>, 0x566de377daa9 <vm_exec_core+1369>, 0x566de3781d21 <vm_exec_core+18385>, 0x566de3781173 <vm_exec_core+15395>, 0x566de37818f9 <vm_exec_core+17321>, 0x566de3781815 <vm_exec_core+17093>, 0x566de378097e <vm_exec_core+13358>, 0x566de3781068 <vm_exec_core+15128>, 0x566de3780d00 <vm_exec_core+14256>, 0x566de3781324 <vm_exec_core+15828>, 0x566de37812a2 <vm_exec_core+15698>, 0x566de378092a <vm_exec_core+13274>, 0x566de377dbfb <vm_exec_core+1707>, 0x566de377f43d <vm_exec_core+7917>, 0x566de3784931 <vm_exec_core+29665>, 0x566de377ed71 <vm_exec_core+6177>, 0x566de37855f3 <vm_exec_core+32931>, 0x566de3783861 <vm_exec_core+25361>, 0x566de378165a <vm_exec_core+16650>, 0x566de377defc <vm_exec_core+2476>, 0x566de37850f1 <vm_exec_core+31649>, 0x566de3784ce6 <vm_exec_core+30614>, 0x566de377f137 <vm_exec_core+7143>, 0x566de377e4fc <vm_exec_core+4012>, 0x566de3783d2e <vm_exec_core+26590>, 0x566de377ffe0 <vm_exec_core+10896>, 0x566de3785309 <vm_exec_core+32185>, 0x566de3784f0b <vm_exec_core+31163>, 0x566de37807c4 <vm_exec_core+12916>, 0x566de37815c0 <vm_exec_core+16496>, 0x566de37839fb <vm_exec_core+25771>, 0x566de3784e68 <vm_exec_core+31000>, 0x566de3782ab2 <vm_exec_core+21858>, 0x566de3783a9a <vm_exec_core+25930>, 0x566de3783ebb <vm_exec_core+26987>, 0x566de37829d9 <vm_exec_core+21641>, 0x566de377e3f1 <vm_exec_core+3745>, 0x566de378320d <vm_exec_core+23741>, 0x566de377e244 <vm_exec_core+3316>, 0x566de377e5a8 <vm_exec_core+4184>, 0x566de3780a6d <vm_exec_core+13597>, 0x566de3782870 <vm_exec_core+21280>, 0x566de3782e21 <vm_exec_core+22737>, 0x566de37825f1 <vm_exec_core+20641>, 0x566de377de42 <vm_exec_core+2290>, 0x566de3784122 <vm_exec_core+27602>, 0x566de3784be9 <vm_exec_core+30361>, 0x566de377e6aa <vm_exec_core+4442>, 0x566de377f858 <vm_exec_core+8968>, 0x566de377f349 <vm_exec_core+7673>, 0x566de3780148 <vm_exec_core+11256>, 0x566de3781504 <vm_exec_core+16308>, 0x566de377e7a1 <vm_exec_core+4689>, 0x566de3783f8f <vm_exec_core+27199>, 0x566de377f7b2 <vm_exec_core+8802>, 0x566de3781397 <vm_exec_core+15943>, 0x566de3781e6b <vm_exec_core+18715>, 0x566de3783e33 <vm_exec_core+26851>, 0x566de3782c73 <vm_exec_core+22307>, 0x566de378035f <vm_exec_core+11791>, 0x566de377faab <vm_exec_core+9563>, 0x566de3783c03 <vm_exec_core+26291>, 0x566de3780bef <vm_exec_core+13983>, 0x566de37832bf <vm_exec_core+23919>, 0x566de3782d8d <vm_exec_core+22589>, 0x566de3783509 <vm_exec_core+24505>, 0x566de378440c <vm_exec_core+28348>, 0x566de378207c <vm_exec_core+19244>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de37804da <vm_exec_core+12170>, 0x566de3783b48 <vm_exec_core+26104>, 0x566de3780607 <vm_exec_core+12471>, 0x566de3782914 <vm_exec_core+21444>, 0x566de3782c23 <vm_exec_core+22227>, 0x566de3781c17 <vm_exec_core+18119>, 0x566de378272c <vm_exec_core+20956>, 0x566de3780846 <vm_exec_core+13046>, 0x566de377fd8f <vm_exec_core+10303>, 0x566de37835e7 <vm_exec_core+24727>, 0x566de377e85e <vm_exec_core+4878>, 0x566de3781a14 <vm_exec_core+17604>, 0x566de378c9ef <vm_exec_core+62623>, 0x566de3782b5d <vm_exec_core+22029>, 0x566de377eb02 <vm_exec_core+5554>, 0x566de377f013 <vm_exec_core+6851>, 0x566de377ec26 <vm_exec_core+5846>, 0x566de377f94c <vm_exec_core+9212>, 0x566de37801ae <vm_exec_core+11358>, 0x566de3781f3f <vm_exec_core+18927>, 0x566de37814fa <vm_exec_core+16298>, 0x566de3781f3a <vm_exec_core+18922>, 0x566de3782aad <vm_exec_core+21853>, 0x566de37829d4 <vm_exec_core+21636>, 0x566de377f947 <vm_exec_core+9207>, 0x566de3782c37 <vm_exec_core+22247>, 0x566de3780b16 <vm_exec_core+13766>, 0x566de3780b1b <vm_exec_core+13771>, 0x566de37829cf <vm_exec_core+21631>, 0x566de3782866 <vm_exec_core+21270>, 0x566de37818e0 <vm_exec_core+17296>, 0x566de3781801 <vm_exec_core+17073>...}
        reg_cfp = 0x72aa9d3ff720
        reg_pc = 0x50400002ff78
        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>
#47 0x0000566de377a081 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.
#48 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
#49 0x0000566de33f75db in rb_ec_exec_node (ec=0x5160000006d0, n=0x72aa9f924890) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff2f1db270, <optimized out>, 0x7fff2f1db1c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x72aa9f924890
#50 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#51 0x0000566de33f0b47 in rb_main (argc=10, argv=0x7fff2f1db448) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#52 main (argc=10, argv=0x7fff2f1db448) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3020908) detached]
$ timeout 60 gdb -p 3020892 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3020894]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c1ad8926cd7 in __GI___select (nfds=33, readfds=0x50c0055534c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffea61e23c0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c1ad8a51c40 (LWP 3020892) "ruby" 0x00007c1ad8926cd7 in __GI___select (nfds=33, readfds=0x50c0055534c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffea61e23c0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7c1abc6006c0 (LWP 3020894) "ruby" 0x00007c1ad891b4cd in __GI___poll (fds=0x7c1abb309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c1abc6006c0 (LWP 3020894) "ruby"):
#0  0x00007c1ad891b4cd in __GI___poll (fds=0x7c1abb309040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005bee2c4686ea in __interceptor_poll ()
No symbol table info available.
#2  0x00005bee2c81e46f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1052
        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:3003
        vm = <optimized out>
#4  0x00005bee2c4c1a9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c1ad889ca94 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 = {136454271403712, -547812468975985480, 136454271403712, -352, 0, 140731685422432, -547812468988568392, -548015448888566600}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c1ad8929c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c1ad8a51c40 (LWP 3020892) "ruby"):
#0  0x00007c1ad8926cd7 in __GI___select (nfds=33, readfds=0x50c0055534c0, writefds=0x0, exceptfds=0x0, timeout=0x7ffea61e23c0) 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 = 1199, tv_nsec = 946368786}
        pts64 = 0x7ffea61e2260
        r = <optimized out>
#1  0x00005bee2c809155 in native_fd_select (n=33, readfds=0x50c0055534c0, writefds=0x0, exceptfds=0x7c1ad8926cd7 <__GI___select+327>, timeout=0x7ffea61e2260, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2377
No locals.
#2  do_select (p=136454710579744) at /tmp/ruby/src/trunk_asan/thread.c:4314
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffea61e2370
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005bee2c50c2e0 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffea61e2530, <optimized out>, 0x7ffea61e2440, <optimized out>, <optimized out>}, prev = 0x7c1ad68d5180, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005bee2c80872e 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:4374
        set = {max = 33, th = 0x515000000300, rset = 0x7c1ad68d5040, 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 = 0x7c1ad68d50a0}
#5  0x00005bee2c5ce95f in select_internal (read=136454262340360, write=4, except=4, tp=0x7c1ad68d50a0, fds=0x7c1ad68d5040) at /tmp/ruby/src/trunk_asan/io.c:10711
        timerec = <optimized out>
        max = 33
        pending = <optimized out>
        rp = 0x7c1ad68d5040
        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=136454710579232) at /tmp/ruby/src/trunk_asan/io.c:10781
        p = 0x7c1ad68d5020
#7  0x00005bee2c50c2e0 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:1053
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffea61e2830, <optimized out>, 0x7ffea61e2740, <optimized out>, <optimized out>}, prev = 0x7c1ad684f340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005bee2c5aabb7 in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11137
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005bee2c8ee778 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:3801
        ci = 0x160100100009
        cc = <optimized out>
        me = 0x7c1ad814a6a8
        cfunc = 0x504000010798
        recv = 136454736181760
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005bee2c89c03d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c1ad5dff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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 = {0x5bee2c891939 <vm_exec_core+13289>, 0x5bee2c88ec0a <vm_exec_core+1722>, 0x5bee2c89044c <vm_exec_core+7932>, 0x5bee2c895940 <vm_exec_core+29680>, 0x5bee2c88fd80 <vm_exec_core+6192>, 0x5bee2c896602 <vm_exec_core+32946>, 0x5bee2c894870 <vm_exec_core+25376>, 0x5bee2c892669 <vm_exec_core+16665>, 0x5bee2c88ef0b <vm_exec_core+2491>, 0x5bee2c896100 <vm_exec_core+31664>, 0x5bee2c895cf5 <vm_exec_core+30629>, 0x5bee2c890146 <vm_exec_core+7158>, 0x5bee2c88f50b <vm_exec_core+4027>, 0x5bee2c894d3d <vm_exec_core+26605>, 0x5bee2c890fef <vm_exec_core+10911>, 0x5bee2c896318 <vm_exec_core+32200>, 0x5bee2c895f1a <vm_exec_core+31178>, 0x5bee2c8917d3 <vm_exec_core+12931>, 0x5bee2c8925cf <vm_exec_core+16511>, 0x5bee2c894a0a <vm_exec_core+25786>, 0x5bee2c895e77 <vm_exec_core+31015>, 0x5bee2c893ac1 <vm_exec_core+21873>, 0x5bee2c894aa9 <vm_exec_core+25945>, 0x5bee2c894eca <vm_exec_core+27002>, 0x5bee2c8939e8 <vm_exec_core+21656>, 0x5bee2c88f400 <vm_exec_core+3760>, 0x5bee2c89421c <vm_exec_core+23756>, 0x5bee2c88f253 <vm_exec_core+3331>, 0x5bee2c88f5b7 <vm_exec_core+4199>, 0x5bee2c891a7c <vm_exec_core+13612>, 0x5bee2c89387f <vm_exec_core+21295>, 0x5bee2c893e30 <vm_exec_core+22752>, 0x5bee2c893600 <vm_exec_core+20656>, 0x5bee2c88ee51 <vm_exec_core+2305>, 0x5bee2c895131 <vm_exec_core+27617>, 0x5bee2c895bf8 <vm_exec_core+30376>, 0x5bee2c88f6b9 <vm_exec_core+4457>, 0x5bee2c890867 <vm_exec_core+8983>, 0x5bee2c890358 <vm_exec_core+7688>, 0x5bee2c891157 <vm_exec_core+11271>, 0x5bee2c892513 <vm_exec_core+16323>, 0x5bee2c88f7b0 <vm_exec_core+4704>, 0x5bee2c894f9e <vm_exec_core+27214>, 0x5bee2c8907c1 <vm_exec_core+8817>, 0x5bee2c8923a6 <vm_exec_core+15958>, 0x5bee2c892e7a <vm_exec_core+18730>, 0x5bee2c894e42 <vm_exec_core+26866>, 0x5bee2c893c82 <vm_exec_core+22322>, 0x5bee2c89136e <vm_exec_core+11806>, 0x5bee2c890aba <vm_exec_core+9578>, 0x5bee2c894c12 <vm_exec_core+26306>, 0x5bee2c891bfe <vm_exec_core+13998>, 0x5bee2c8942ce <vm_exec_core+23934>, 0x5bee2c893d9c <vm_exec_core+22604>, 0x5bee2c894518 <vm_exec_core+24520>, 0x5bee2c89541b <vm_exec_core+28363>, 0x5bee2c89308b <vm_exec_core+19259>, 0x5bee2c88e8eb <vm_exec_core+923>, 0x5bee2c8914e9 <vm_exec_core+12185>, 0x5bee2c894b57 <vm_exec_core+26119>, 0x5bee2c891616 <vm_exec_core+12486>, 0x5bee2c893923 <vm_exec_core+21459>, 0x5bee2c894116 <vm_exec_core+23494>, 0x5bee2c892c26 <vm_exec_core+18134>, 0x5bee2c89373b <vm_exec_core+20971>, 0x5bee2c891855 <vm_exec_core+13061>, 0x5bee2c890d9e <vm_exec_core+10318>, 0x5bee2c8945f6 <vm_exec_core+24742>, 0x5bee2c88f86d <vm_exec_core+4893>, 0x5bee2c892a23 <vm_exec_core+17619>, 0x5bee2c89d9fe <vm_exec_core+62638>, 0x5bee2c893b6c <vm_exec_core+22044>, 0x5bee2c88fb11 <vm_exec_core+5569>, 0x5bee2c890022 <vm_exec_core+6866>, 0x5bee2c88fc35 <vm_exec_core+5861>, 0x5bee2c89095b <vm_exec_core+9227>, 0x5bee2c8911bd <vm_exec_core+11373>, 0x5bee2c88e8f0 <vm_exec_core+928>, 0x5bee2c8906b7 <vm_exec_core+8551>, 0x5bee2c896841 <vm_exec_core+33521>, 0x5bee2c89402c <vm_exec_core+23260>, 0x5bee2c892f82 <vm_exec_core+18994>, 0x5bee2c895020 <vm_exec_core+27344>, 0x5bee2c896914 <vm_exec_core+33732>, 0x5bee2c895334 <vm_exec_core+28132>, 0x5bee2c8963ad <vm_exec_core+32349>, 0x5bee2c896481 <vm_exec_core+32561>, 0x5bee2c88f31d <vm_exec_core+3533>, 0x5bee2c895fc3 <vm_exec_core+31347>, 0x5bee2c891b20 <vm_exec_core+13776>, 0x5bee2c8961e0 <vm_exec_core+31888>, 0x5bee2c8916c2 <vm_exec_core+12658>, 0x5bee2c89520d <vm_exec_core+27837>, 0x5bee2c890be0 <vm_exec_core+9872>, 0x5bee2c891e2a <vm_exec_core+14554>, 0x5bee2c896561 <vm_exec_core+32785>, 0x5bee2c892468 <vm_exec_core+16152>, 0x5bee2c891fc7 <vm_exec_core+14967>, 0x5bee2c88e9c0 <vm_exec_core+1136>, 0x5bee2c88f063 <vm_exec_core+2835>, 0x5bee2c88eaa9 <vm_exec_core+1369>, 0x5bee2c892d21 <vm_exec_core+18385>, 0x5bee2c892173 <vm_exec_core+15395>, 0x5bee2c8928f9 <vm_exec_core+17321>, 0x5bee2c892815 <vm_exec_core+17093>, 0x5bee2c89197e <vm_exec_core+13358>, 0x5bee2c892068 <vm_exec_core+15128>, 0x5bee2c891d00 <vm_exec_core+14256>, 0x5bee2c892324 <vm_exec_core+15828>, 0x5bee2c8922a2 <vm_exec_core+15698>, 0x5bee2c89192a <vm_exec_core+13274>, 0x5bee2c88ebfb <vm_exec_core+1707>, 0x5bee2c89043d <vm_exec_core+7917>, 0x5bee2c895931 <vm_exec_core+29665>, 0x5bee2c88fd71 <vm_exec_core+6177>, 0x5bee2c8965f3 <vm_exec_core+32931>, 0x5bee2c894861 <vm_exec_core+25361>, 0x5bee2c89265a <vm_exec_core+16650>, 0x5bee2c88eefc <vm_exec_core+2476>, 0x5bee2c8960f1 <vm_exec_core+31649>, 0x5bee2c895ce6 <vm_exec_core+30614>, 0x5bee2c890137 <vm_exec_core+7143>, 0x5bee2c88f4fc <vm_exec_core+4012>, 0x5bee2c894d2e <vm_exec_core+26590>, 0x5bee2c890fe0 <vm_exec_core+10896>, 0x5bee2c896309 <vm_exec_core+32185>, 0x5bee2c895f0b <vm_exec_core+31163>, 0x5bee2c8917c4 <vm_exec_core+12916>, 0x5bee2c8925c0 <vm_exec_core+16496>, 0x5bee2c8949fb <vm_exec_core+25771>, 0x5bee2c895e68 <vm_exec_core+31000>, 0x5bee2c893ab2 <vm_exec_core+21858>, 0x5bee2c894a9a <vm_exec_core+25930>, 0x5bee2c894ebb <vm_exec_core+26987>, 0x5bee2c8939d9 <vm_exec_core+21641>, 0x5bee2c88f3f1 <vm_exec_core+3745>, 0x5bee2c89420d <vm_exec_core+23741>, 0x5bee2c88f244 <vm_exec_core+3316>, 0x5bee2c88f5a8 <vm_exec_core+4184>, 0x5bee2c891a6d <vm_exec_core+13597>, 0x5bee2c893870 <vm_exec_core+21280>, 0x5bee2c893e21 <vm_exec_core+22737>, 0x5bee2c8935f1 <vm_exec_core+20641>, 0x5bee2c88ee42 <vm_exec_core+2290>, 0x5bee2c895122 <vm_exec_core+27602>, 0x5bee2c895be9 <vm_exec_core+30361>, 0x5bee2c88f6aa <vm_exec_core+4442>, 0x5bee2c890858 <vm_exec_core+8968>, 0x5bee2c890349 <vm_exec_core+7673>, 0x5bee2c891148 <vm_exec_core+11256>, 0x5bee2c892504 <vm_exec_core+16308>, 0x5bee2c88f7a1 <vm_exec_core+4689>, 0x5bee2c894f8f <vm_exec_core+27199>, 0x5bee2c8907b2 <vm_exec_core+8802>, 0x5bee2c892397 <vm_exec_core+15943>, 0x5bee2c892e6b <vm_exec_core+18715>, 0x5bee2c894e33 <vm_exec_core+26851>, 0x5bee2c893c73 <vm_exec_core+22307>, 0x5bee2c89135f <vm_exec_core+11791>, 0x5bee2c890aab <vm_exec_core+9563>, 0x5bee2c894c03 <vm_exec_core+26291>, 0x5bee2c891bef <vm_exec_core+13983>, 0x5bee2c8942bf <vm_exec_core+23919>, 0x5bee2c893d8d <vm_exec_core+22589>, 0x5bee2c894509 <vm_exec_core+24505>, 0x5bee2c89540c <vm_exec_core+28348>, 0x5bee2c89307c <vm_exec_core+19244>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c8914da <vm_exec_core+12170>, 0x5bee2c894b48 <vm_exec_core+26104>, 0x5bee2c891607 <vm_exec_core+12471>, 0x5bee2c893914 <vm_exec_core+21444>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c892c17 <vm_exec_core+18119>, 0x5bee2c89372c <vm_exec_core+20956>, 0x5bee2c891846 <vm_exec_core+13046>, 0x5bee2c890d8f <vm_exec_core+10303>, 0x5bee2c8945e7 <vm_exec_core+24727>, 0x5bee2c88f85e <vm_exec_core+4878>, 0x5bee2c892a14 <vm_exec_core+17604>, 0x5bee2c89d9ef <vm_exec_core+62623>, 0x5bee2c893b5d <vm_exec_core+22029>, 0x5bee2c88fb02 <vm_exec_core+5554>, 0x5bee2c890013 <vm_exec_core+6851>, 0x5bee2c88fc26 <vm_exec_core+5846>, 0x5bee2c89094c <vm_exec_core+9212>, 0x5bee2c8911ae <vm_exec_core+11358>, 0x5bee2c892f3f <vm_exec_core+18927>, 0x5bee2c8924fa <vm_exec_core+16298>, 0x5bee2c892f3a <vm_exec_core+18922>, 0x5bee2c893aad <vm_exec_core+21853>, 0x5bee2c8939d4 <vm_exec_core+21636>, 0x5bee2c890947 <vm_exec_core+9207>, 0x5bee2c893c37 <vm_exec_core+22247>, 0x5bee2c891b16 <vm_exec_core+13766>, 0x5bee2c891b1b <vm_exec_core+13771>, 0x5bee2c8939cf <vm_exec_core+21631>, 0x5bee2c893866 <vm_exec_core+21270>, 0x5bee2c8928e0 <vm_exec_core+17296>, 0x5bee2c892801 <vm_exec_core+17073>...}
        reg_cfp = 0x7c1ad5dff3a0
        reg_pc = 0x5220000050a0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005bee2c88ae5f in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, result=<optimized out>, tag=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2622
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2598
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005bee2c90bea2 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7c1ad5dff578, self=136454734159360, 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:1625
        flags = 0
        iseq = 0x7c1ad7fa7788
        cfp = <optimized out>
        sp = 0x7c1ad5cff9e8
        use_argv = 0x7c1ad669a820
        stack_argv = 0x7c1ad5cff9e8
        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:1639
        captured = 0x7c1ad5dff578
#16 0x00005bee2c8b8716 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:1676
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:1684
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1344
No locals.
#19 0x00005bee2c8b8716 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005bee2ca5f00a in rb_ary_each (ary=136454719712600) at /tmp/ruby/src/trunk_asan/array.c:2641
        i = 0
#21 0x00005bee2c8ee778 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:3801
th: 0x515000000300, native_id: 0x7c1ad8a51c40
-- Control frame information -----------------------------------------------
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7c1ad8150558
c:0021 p:---- s:0128 e:000127 CFUNC  :select
        cfunc = 0x50400000a298
        recv = 136454719712600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
c:0020 p:0244 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:691
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:819
#22 0x00005bee2c89575f in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c1ad5dff560, cd=0x511000020a00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        val = 36
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:858
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1604
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1299
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
        calling = <optimized out>
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1769
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1756 [FINISH]
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        blockiseq = <optimized out>
        leaf = false
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1755
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1799
        val = <optimized out>
        cd = 0x511000020a00
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1046
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:891
        insns_address_table = {0x5bee2c891939 <vm_exec_core+13289>, 0x5bee2c88ec0a <vm_exec_core+1722>, 0x5bee2c89044c <vm_exec_core+7932>, 0x5bee2c895940 <vm_exec_core+29680>, 0x5bee2c88fd80 <vm_exec_core+6192>, 0x5bee2c896602 <vm_exec_core+32946>, 0x5bee2c894870 <vm_exec_core+25376>, 0x5bee2c892669 <vm_exec_core+16665>, 0x5bee2c88ef0b <vm_exec_core+2491>, 0x5bee2c896100 <vm_exec_core+31664>, 0x5bee2c895cf5 <vm_exec_core+30629>, 0x5bee2c890146 <vm_exec_core+7158>, 0x5bee2c88f50b <vm_exec_core+4027>, 0x5bee2c894d3d <vm_exec_core+26605>, 0x5bee2c890fef <vm_exec_core+10911>, 0x5bee2c896318 <vm_exec_core+32200>, 0x5bee2c895f1a <vm_exec_core+31178>, 0x5bee2c8917d3 <vm_exec_core+12931>, 0x5bee2c8925cf <vm_exec_core+16511>, 0x5bee2c894a0a <vm_exec_core+25786>, 0x5bee2c895e77 <vm_exec_core+31015>, 0x5bee2c893ac1 <vm_exec_core+21873>, 0x5bee2c894aa9 <vm_exec_core+25945>, 0x5bee2c894eca <vm_exec_core+27002>, 0x5bee2c8939e8 <vm_exec_core+21656>, 0x5bee2c88f400 <vm_exec_core+3760>, 0x5bee2c89421c <vm_exec_core+23756>, 0x5bee2c88f253 <vm_exec_core+3331>, 0x5bee2c88f5b7 <vm_exec_core+4199>, 0x5bee2c891a7c <vm_exec_core+13612>, 0x5bee2c89387f <vm_exec_core+21295>, 0x5bee2c893e30 <vm_exec_core+22752>, 0x5bee2c893600 <vm_exec_core+20656>, 0x5bee2c88ee51 <vm_exec_core+2305>, 0x5bee2c895131 <vm_exec_core+27617>, 0x5bee2c895bf8 <vm_exec_core+30376>, 0x5bee2c88f6b9 <vm_exec_core+4457>, 0x5bee2c890867 <vm_exec_core+8983>, 0x5bee2c890358 <vm_exec_core+7688>, 0x5bee2c891157 <vm_exec_core+11271>, 0x5bee2c892513 <vm_exec_core+16323>, 0x5bee2c88f7b0 <vm_exec_core+4704>, 0x5bee2c894f9e <vm_exec_core+27214>, 0x5bee2c8907c1 <vm_exec_core+8817>, 0x5bee2c8923a6 <vm_exec_core+15958>, 0x5bee2c892e7a <vm_exec_core+18730>, 0x5bee2c894e42 <vm_exec_core+26866>, 0x5bee2c893c82 <vm_exec_core+22322>, 0x5bee2c89136e <vm_exec_core+11806>, 0x5bee2c890aba <vm_exec_core+9578>, 0x5bee2c894c12 <vm_exec_core+26306>, 0x5bee2c891bfe <vm_exec_core+13998>, 0x5bee2c8942ce <vm_exec_core+23934>, 0x5bee2c893d9c <vm_exec_core+22604>, 0x5bee2c894518 <vm_exec_core+24520>, 0x5bee2c89541b <vm_exec_core+28363>, 0x5bee2c89308b <vm_exec_core+19259>, 0x5bee2c88e8eb <vm_exec_core+923>, 0x5bee2c8914e9 <vm_exec_core+12185>, 0x5bee2c894b57 <vm_exec_core+26119>, 0x5bee2c891616 <vm_exec_core+12486>, 0x5bee2c893923 <vm_exec_core+21459>, 0x5bee2c894116 <vm_exec_core+23494>, 0x5bee2c892c26 <vm_exec_core+18134>, 0x5bee2c89373b <vm_exec_core+20971>, 0x5bee2c891855 <vm_exec_core+13061>, 0x5bee2c890d9e <vm_exec_core+10318>, 0x5bee2c8945f6 <vm_exec_core+24742>, 0x5bee2c88f86d <vm_exec_core+4893>, 0x5bee2c892a23 <vm_exec_core+17619>, 0x5bee2c89d9fe <vm_exec_core+62638>, 0x5bee2c893b6c <vm_exec_core+22044>, 0x5bee2c88fb11 <vm_exec_core+5569>, 0x5bee2c890022 <vm_exec_core+6866>, 0x5bee2c88fc35 <vm_exec_core+5861>, 0x5bee2c89095b <vm_exec_core+9227>, 0x5bee2c8911bd <vm_exec_core+11373>, 0x5bee2c88e8f0 <vm_exec_core+928>, 0x5bee2c8906b7 <vm_exec_core+8551>, 0x5bee2c896841 <vm_exec_core+33521>, 0x5bee2c89402c <vm_exec_core+23260>, 0x5bee2c892f82 <vm_exec_core+18994>, 0x5bee2c895020 <vm_exec_core+27344>, 0x5bee2c896914 <vm_exec_core+33732>, 0x5bee2c895334 <vm_exec_core+28132>, 0x5bee2c8963ad <vm_exec_core+32349>, 0x5bee2c896481 <vm_exec_core+32561>, 0x5bee2c88f31d <vm_exec_core+3533>, 0x5bee2c895fc3 <vm_exec_core+31347>, 0x5bee2c891b20 <vm_exec_core+13776>, 0x5bee2c8961e0 <vm_exec_core+31888>, 0x5bee2c8916c2 <vm_exec_core+12658>, 0x5bee2c89520d <vm_exec_core+27837>, 0x5bee2c890be0 <vm_exec_core+9872>, 0x5bee2c891e2a <vm_exec_core+14554>, 0x5bee2c896561 <vm_exec_core+32785>, 0x5bee2c892468 <vm_exec_core+16152>, 0x5bee2c891fc7 <vm_exec_core+14967>, 0x5bee2c88e9c0 <vm_exec_core+1136>, 0x5bee2c88f063 <vm_exec_core+2835>, 0x5bee2c88eaa9 <vm_exec_core+1369>, 0x5bee2c892d21 <vm_exec_core+18385>, 0x5bee2c892173 <vm_exec_core+15395>, 0x5bee2c8928f9 <vm_exec_core+17321>, 0x5bee2c892815 <vm_exec_core+17093>, 0x5bee2c89197e <vm_exec_core+13358>, 0x5bee2c892068 <vm_exec_core+15128>, 0x5bee2c891d00 <vm_exec_core+14256>, 0x5bee2c892324 <vm_exec_core+15828>, 0x5bee2c8922a2 <vm_exec_core+15698>, 0x5bee2c89192a <vm_exec_core+13274>, 0x5bee2c88ebfb <vm_exec_core+1707>, 0x5bee2c89043d <vm_exec_core+7917>, 0x5bee2c895931 <vm_exec_core+29665>, 0x5bee2c88fd71 <vm_exec_core+6177>, 0x5bee2c8965f3 <vm_exec_core+32931>, 0x5bee2c894861 <vm_exec_core+25361>, 0x5bee2c89265a <vm_exec_core+16650>, 0x5bee2c88eefc <vm_exec_core+2476>, 0x5bee2c8960f1 <vm_exec_core+31649>, 0x5bee2c895ce6 <vm_exec_core+30614>, 0x5bee2c890137 <vm_exec_core+7143>, 0x5bee2c88f4fc <vm_exec_core+4012>, 0x5bee2c894d2e <vm_exec_core+26590>, 0x5bee2c890fe0 <vm_exec_core+10896>, 0x5bee2c896309 <vm_exec_core+32185>, 0x5bee2c895f0b <vm_exec_core+31163>, 0x5bee2c8917c4 <vm_exec_core+12916>, 0x5bee2c8925c0 <vm_exec_core+16496>, 0x5bee2c8949fb <vm_exec_core+25771>, 0x5bee2c895e68 <vm_exec_core+31000>, 0x5bee2c893ab2 <vm_exec_core+21858>, 0x5bee2c894a9a <vm_exec_core+25930>, 0x5bee2c894ebb <vm_exec_core+26987>, 0x5bee2c8939d9 <vm_exec_core+21641>, 0x5bee2c88f3f1 <vm_exec_core+3745>, 0x5bee2c89420d <vm_exec_core+23741>, 0x5bee2c88f244 <vm_exec_core+3316>, 0x5bee2c88f5a8 <vm_exec_core+4184>, 0x5bee2c891a6d <vm_exec_core+13597>, 0x5bee2c893870 <vm_exec_core+21280>, 0x5bee2c893e21 <vm_exec_core+22737>, 0x5bee2c8935f1 <vm_exec_core+20641>, 0x5bee2c88ee42 <vm_exec_core+2290>, 0x5bee2c895122 <vm_exec_core+27602>, 0x5bee2c895be9 <vm_exec_core+30361>, 0x5bee2c88f6aa <vm_exec_core+4442>, 0x5bee2c890858 <vm_exec_core+8968>, 0x5bee2c890349 <vm_exec_core+7673>, 0x5bee2c891148 <vm_exec_core+11256>, 0x5bee2c892504 <vm_exec_core+16308>, 0x5bee2c88f7a1 <vm_exec_core+4689>, 0x5bee2c894f8f <vm_exec_core+27199>, 0x5bee2c8907b2 <vm_exec_core+8802>, 0x5bee2c892397 <vm_exec_core+15943>, 0x5bee2c892e6b <vm_exec_core+18715>, 0x5bee2c894e33 <vm_exec_core+26851>, 0x5bee2c893c73 <vm_exec_core+22307>, 0x5bee2c89135f <vm_exec_core+11791>, 0x5bee2c890aab <vm_exec_core+9563>, 0x5bee2c894c03 <vm_exec_core+26291>, 0x5bee2c891bef <vm_exec_core+13983>, 0x5bee2c8942bf <vm_exec_core+23919>, 0x5bee2c893d8d <vm_exec_core+22589>, 0x5bee2c894509 <vm_exec_core+24505>, 0x5bee2c89540c <vm_exec_core+28348>, 0x5bee2c89307c <vm_exec_core+19244>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c8914da <vm_exec_core+12170>, 0x5bee2c894b48 <vm_exec_core+26104>, 0x5bee2c891607 <vm_exec_core+12471>, 0x5bee2c893914 <vm_exec_core+21444>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c892c17 <vm_exec_core+18119>, 0x5bee2c89372c <vm_exec_core+20956>, 0x5bee2c891846 <vm_exec_core+13046>, 0x5bee2c890d8f <vm_exec_core+10303>, 0x5bee2c8945e7 <vm_exec_core+24727>, 0x5bee2c88f85e <vm_exec_core+4878>, 0x5bee2c892a14 <vm_exec_core+17604>, 0x5bee2c89d9ef <vm_exec_core+62623>, 0x5bee2c893b5d <vm_exec_core+22029>, 0x5bee2c88fb02 <vm_exec_core+5554>, 0x5bee2c890013 <vm_exec_core+6851>, 0x5bee2c88fc26 <vm_exec_core+5846>, 0x5bee2c89094c <vm_exec_core+9212>, 0x5bee2c8911ae <vm_exec_core+11358>, 0x5bee2c892f3f <vm_exec_core+18927>, 0x5bee2c8924fa <vm_exec_core+16298>, 0x5bee2c892f3a <vm_exec_core+18922>, 0x5bee2c893aad <vm_exec_core+21853>, 0x5bee2c8939d4 <vm_exec_core+21636>, 0x5bee2c890947 <vm_exec_core+9207>, 0x5bee2c893c37 <vm_exec_core+22247>, 0x5bee2c891b16 <vm_exec_core+13766>, 0x5bee2c891b1b <vm_exec_core+13771>, 0x5bee2c8939cf <vm_exec_core+21631>, 0x5bee2c893866 <vm_exec_core+21270>, 0x5bee2c8928e0 <vm_exec_core+17296>, 0x5bee2c892801 <vm_exec_core+17073>...}
        reg_cfp = 0x7c1ad5dff560
        reg_pc = 0x51500001a5d0
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:1283
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1882
        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>
c:0005 p:0009 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1886
        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>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:001650 DUMMY  [FINISH]

        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 0x00005bee2c88b081 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 0x00005bee2c60cfbc in load_iseq_eval (ec=<optimized out>, fname=fname@entry=136454734494080) at /tmp/ruby/src/trunk_asan/load.c:789
        iseq = 0x7c1ad7fa3868
#27 0x00005bee2c607f0b 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 = 136454736172000
        realpath_map = 136454736171840
        path = 136454734494080
        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 0x00005bee2c6060c5 in rb_require_string_internal (fname=136454734494120, 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 0x00005bee2c8ee778 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:3801
        ci = 0x58a100140003
        cc = <optimized out>
        me = 0x7c1ad7fa39f8
        cfunc = 0x5040000185d8
        recv = 136454736301480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x00005bee2c8d4bdd in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffea61e4c10) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4779
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#32 0x00005bee2c8d4695 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4919
        ci = <optimized out>
        cc = 0x0
#33 0x00005bee2c89c03d in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c1ad5dff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5968
        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 = {0x5bee2c891939 <vm_exec_core+13289>, 0x5bee2c88ec0a <vm_exec_core+1722>, 0x5bee2c89044c <vm_exec_core+7932>, 0x5bee2c895940 <vm_exec_core+29680>, 0x5bee2c88fd80 <vm_exec_core+6192>, 0x5bee2c896602 <vm_exec_core+32946>, 0x5bee2c894870 <vm_exec_core+25376>, 0x5bee2c892669 <vm_exec_core+16665>, 0x5bee2c88ef0b <vm_exec_core+2491>, 0x5bee2c896100 <vm_exec_core+31664>, 0x5bee2c895cf5 <vm_exec_core+30629>, 0x5bee2c890146 <vm_exec_core+7158>, 0x5bee2c88f50b <vm_exec_core+4027>, 0x5bee2c894d3d <vm_exec_core+26605>, 0x5bee2c890fef <vm_exec_core+10911>, 0x5bee2c896318 <vm_exec_core+32200>, 0x5bee2c895f1a <vm_exec_core+31178>, 0x5bee2c8917d3 <vm_exec_core+12931>, 0x5bee2c8925cf <vm_exec_core+16511>, 0x5bee2c894a0a <vm_exec_core+25786>, 0x5bee2c895e77 <vm_exec_core+31015>, 0x5bee2c893ac1 <vm_exec_core+21873>, 0x5bee2c894aa9 <vm_exec_core+25945>, 0x5bee2c894eca <vm_exec_core+27002>, 0x5bee2c8939e8 <vm_exec_core+21656>, 0x5bee2c88f400 <vm_exec_core+3760>, 0x5bee2c89421c <vm_exec_core+23756>, 0x5bee2c88f253 <vm_exec_core+3331>, 0x5bee2c88f5b7 <vm_exec_core+4199>, 0x5bee2c891a7c <vm_exec_core+13612>, 0x5bee2c89387f <vm_exec_core+21295>, 0x5bee2c893e30 <vm_exec_core+22752>, 0x5bee2c893600 <vm_exec_core+20656>, 0x5bee2c88ee51 <vm_exec_core+2305>, 0x5bee2c895131 <vm_exec_core+27617>, 0x5bee2c895bf8 <vm_exec_core+30376>, 0x5bee2c88f6b9 <vm_exec_core+4457>, 0x5bee2c890867 <vm_exec_core+8983>, 0x5bee2c890358 <vm_exec_core+7688>, 0x5bee2c891157 <vm_exec_core+11271>, 0x5bee2c892513 <vm_exec_core+16323>, 0x5bee2c88f7b0 <vm_exec_core+4704>, 0x5bee2c894f9e <vm_exec_core+27214>, 0x5bee2c8907c1 <vm_exec_core+8817>, 0x5bee2c8923a6 <vm_exec_core+15958>, 0x5bee2c892e7a <vm_exec_core+18730>, 0x5bee2c894e42 <vm_exec_core+26866>, 0x5bee2c893c82 <vm_exec_core+22322>, 0x5bee2c89136e <vm_exec_core+11806>, 0x5bee2c890aba <vm_exec_core+9578>, 0x5bee2c894c12 <vm_exec_core+26306>, 0x5bee2c891bfe <vm_exec_core+13998>, 0x5bee2c8942ce <vm_exec_core+23934>, 0x5bee2c893d9c <vm_exec_core+22604>, 0x5bee2c894518 <vm_exec_core+24520>, 0x5bee2c89541b <vm_exec_core+28363>, 0x5bee2c89308b <vm_exec_core+19259>, 0x5bee2c88e8eb <vm_exec_core+923>, 0x5bee2c8914e9 <vm_exec_core+12185>, 0x5bee2c894b57 <vm_exec_core+26119>, 0x5bee2c891616 <vm_exec_core+12486>, 0x5bee2c893923 <vm_exec_core+21459>, 0x5bee2c894116 <vm_exec_core+23494>, 0x5bee2c892c26 <vm_exec_core+18134>, 0x5bee2c89373b <vm_exec_core+20971>, 0x5bee2c891855 <vm_exec_core+13061>, 0x5bee2c890d9e <vm_exec_core+10318>, 0x5bee2c8945f6 <vm_exec_core+24742>, 0x5bee2c88f86d <vm_exec_core+4893>, 0x5bee2c892a23 <vm_exec_core+17619>, 0x5bee2c89d9fe <vm_exec_core+62638>, 0x5bee2c893b6c <vm_exec_core+22044>, 0x5bee2c88fb11 <vm_exec_core+5569>, 0x5bee2c890022 <vm_exec_core+6866>, 0x5bee2c88fc35 <vm_exec_core+5861>, 0x5bee2c89095b <vm_exec_core+9227>, 0x5bee2c8911bd <vm_exec_core+11373>, 0x5bee2c88e8f0 <vm_exec_core+928>, 0x5bee2c8906b7 <vm_exec_core+8551>, 0x5bee2c896841 <vm_exec_core+33521>, 0x5bee2c89402c <vm_exec_core+23260>, 0x5bee2c892f82 <vm_exec_core+18994>, 0x5bee2c895020 <vm_exec_core+27344>, 0x5bee2c896914 <vm_exec_core+33732>, 0x5bee2c895334 <vm_exec_core+28132>, 0x5bee2c8963ad <vm_exec_core+32349>, 0x5bee2c896481 <vm_exec_core+32561>, 0x5bee2c88f31d <vm_exec_core+3533>, 0x5bee2c895fc3 <vm_exec_core+31347>, 0x5bee2c891b20 <vm_exec_core+13776>, 0x5bee2c8961e0 <vm_exec_core+31888>, 0x5bee2c8916c2 <vm_exec_core+12658>, 0x5bee2c89520d <vm_exec_core+27837>, 0x5bee2c890be0 <vm_exec_core+9872>, 0x5bee2c891e2a <vm_exec_core+14554>, 0x5bee2c896561 <vm_exec_core+32785>, 0x5bee2c892468 <vm_exec_core+16152>, 0x5bee2c891fc7 <vm_exec_core+14967>, 0x5bee2c88e9c0 <vm_exec_core+1136>, 0x5bee2c88f063 <vm_exec_core+2835>, 0x5bee2c88eaa9 <vm_exec_core+1369>, 0x5bee2c892d21 <vm_exec_core+18385>, 0x5bee2c892173 <vm_exec_core+15395>, 0x5bee2c8928f9 <vm_exec_core+17321>, 0x5bee2c892815 <vm_exec_core+17093>, 0x5bee2c89197e <vm_exec_core+13358>, 0x5bee2c892068 <vm_exec_core+15128>, 0x5bee2c891d00 <vm_exec_core+14256>, 0x5bee2c892324 <vm_exec_core+15828>, 0x5bee2c8922a2 <vm_exec_core+15698>, 0x5bee2c89192a <vm_exec_core+13274>, 0x5bee2c88ebfb <vm_exec_core+1707>, 0x5bee2c89043d <vm_exec_core+7917>, 0x5bee2c895931 <vm_exec_core+29665>, 0x5bee2c88fd71 <vm_exec_core+6177>, 0x5bee2c8965f3 <vm_exec_core+32931>, 0x5bee2c894861 <vm_exec_core+25361>, 0x5bee2c89265a <vm_exec_core+16650>, 0x5bee2c88eefc <vm_exec_core+2476>, 0x5bee2c8960f1 <vm_exec_core+31649>, 0x5bee2c895ce6 <vm_exec_core+30614>, 0x5bee2c890137 <vm_exec_core+7143>, 0x5bee2c88f4fc <vm_exec_core+4012>, 0x5bee2c894d2e <vm_exec_core+26590>, 0x5bee2c890fe0 <vm_exec_core+10896>, 0x5bee2c896309 <vm_exec_core+32185>, 0x5bee2c895f0b <vm_exec_core+31163>, 0x5bee2c8917c4 <vm_exec_core+12916>, 0x5bee2c8925c0 <vm_exec_core+16496>, 0x5bee2c8949fb <vm_exec_core+25771>, 0x5bee2c895e68 <vm_exec_core+31000>, 0x5bee2c893ab2 <vm_exec_core+21858>, 0x5bee2c894a9a <vm_exec_core+25930>, 0x5bee2c894ebb <vm_exec_core+26987>, 0x5bee2c8939d9 <vm_exec_core+21641>, 0x5bee2c88f3f1 <vm_exec_core+3745>, 0x5bee2c89420d <vm_exec_core+23741>, 0x5bee2c88f244 <vm_exec_core+3316>, 0x5bee2c88f5a8 <vm_exec_core+4184>, 0x5bee2c891a6d <vm_exec_core+13597>, 0x5bee2c893870 <vm_exec_core+21280>, 0x5bee2c893e21 <vm_exec_core+22737>, 0x5bee2c8935f1 <vm_exec_core+20641>, 0x5bee2c88ee42 <vm_exec_core+2290>, 0x5bee2c895122 <vm_exec_core+27602>, 0x5bee2c895be9 <vm_exec_core+30361>, 0x5bee2c88f6aa <vm_exec_core+4442>, 0x5bee2c890858 <vm_exec_core+8968>, 0x5bee2c890349 <vm_exec_core+7673>, 0x5bee2c891148 <vm_exec_core+11256>, 0x5bee2c892504 <vm_exec_core+16308>, 0x5bee2c88f7a1 <vm_exec_core+4689>, 0x5bee2c894f8f <vm_exec_core+27199>, 0x5bee2c8907b2 <vm_exec_core+8802>, 0x5bee2c892397 <vm_exec_core+15943>, 0x5bee2c892e6b <vm_exec_core+18715>, 0x5bee2c894e33 <vm_exec_core+26851>, 0x5bee2c893c73 <vm_exec_core+22307>, 0x5bee2c89135f <vm_exec_core+11791>, 0x5bee2c890aab <vm_exec_core+9563>, 0x5bee2c894c03 <vm_exec_core+26291>, 0x5bee2c891bef <vm_exec_core+13983>, 0x5bee2c8942bf <vm_exec_core+23919>, 0x5bee2c893d8d <vm_exec_core+22589>, 0x5bee2c894509 <vm_exec_core+24505>, 0x5bee2c89540c <vm_exec_core+28348>, 0x5bee2c89307c <vm_exec_core+19244>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c8914da <vm_exec_core+12170>, 0x5bee2c894b48 <vm_exec_core+26104>, 0x5bee2c891607 <vm_exec_core+12471>, 0x5bee2c893914 <vm_exec_core+21444>, 0x5bee2c893c23 <vm_exec_core+22227>, 0x5bee2c892c17 <vm_exec_core+18119>, 0x5bee2c89372c <vm_exec_core+20956>, 0x5bee2c891846 <vm_exec_core+13046>, 0x5bee2c890d8f <vm_exec_core+10303>, 0x5bee2c8945e7 <vm_exec_core+24727>, 0x5bee2c88f85e <vm_exec_core+4878>, 0x5bee2c892a14 <vm_exec_core+17604>, 0x5bee2c89d9ef <vm_exec_core+62623>, 0x5bee2c893b5d <vm_exec_core+22029>, 0x5bee2c88fb02 <vm_exec_core+5554>, 0x5bee2c890013 <vm_exec_core+6851>, 0x5bee2c88fc26 <vm_exec_core+5846>, 0x5bee2c89094c <vm_exec_core+9212>, 0x5bee2c8911ae <vm_exec_core+11358>, 0x5bee2c892f3f <vm_exec_core+18927>, 0x5bee2c8924fa <vm_exec_core+16298>, 0x5bee2c892f3a <vm_exec_core+18922>, 0x5bee2c893aad <vm_exec_core+21853>, 0x5bee2c8939d4 <vm_exec_core+21636>, 0x5bee2c890947 <vm_exec_core+9207>, 0x5bee2c893c37 <vm_exec_core+22247>, 0x5bee2c891b16 <vm_exec_core+13766>, 0x5bee2c891b1b <vm_exec_core+13771>, 0x5bee2c8939cf <vm_exec_core+21631>, 0x5bee2c893866 <vm_exec_core+21270>, 0x5bee2c8928e0 <vm_exec_core+17296>, 0x5bee2c892801 <vm_exec_core+17073>...}
        reg_cfp = 0x7c1ad5dff790
        reg_pc = 0x50400002fd78
        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 0x00005bee2c88acc8 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2595
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005bee2c5085db in rb_ec_exec_node (ec=0x5160000006d0, n=0x7c1ad7fa3a98) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffea61e5150, <optimized out>, 0x7ffea61e50a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c1ad7fa3a98
#37 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#38 0x00005bee2c501b47 in rb_main (argc=9, argv=0x7ffea61e5328) at /tmp/ruby/src/trunk_asan/main.c:43
        variable_in_this_stack_frame = <optimized out>
#39 main (argc=9, argv=0x7ffea61e5328) at /tmp/ruby/src/trunk_asan/main.c:68
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb
[Inferior 1 (process 3020892) detached]

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 3020563 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:963: 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 3020562 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$ timeout 60 gdb -p 3047872 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/15.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/yjit/target/release/' /tmp/ruby/src/trunk_asan/yjit/src/lib.rs
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
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/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/fiddle'
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-3.1.8/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.8/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/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-3.7.0/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.7.0/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.8.0.pre.1/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.2.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
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 3.4.0dev (2024-12-23T14:03:32Z master f4476f0d07) +PRISM [x86_64-linux]
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Finished in 35.267821 seconds

3439 files, 33377 examples, 134066 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile