# Logfile created on 2025-05-24 23:52:56 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x00007af4d5dcfdd0 @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.20250524-235256", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x00007af4d77deed8 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x00007af4d77deaa0 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x00007af4d5d09e28 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250524-235256", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250524-235256>, @binmode=false, @mon_data=#<Monitor:0x00007af4d77de690>, @mon_data_owner_object_id=880>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
Building power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 87d340f0e1
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
Building power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
x86_64-linux-fake.rb updated
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.gem
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.inc updated
47395d629c1be9d84464882ff6a01ea0b38e813a6ce4bc23019cc5549e88c6fb  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.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
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/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/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-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
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-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to a7dab941153b233d3412e249d25da52a6c5691de
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
echo a7dab941153b233d3412e249d25da52a6c5691de | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building power_assert@a7dab941153b233d3412e249d25da52a6c5691de to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 2.0.6dev
  File: power_assert-2.0.6dev.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
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/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/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/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/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+1/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+1/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+1
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+1
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+1
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+1
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1
                                    bundler 2.7.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.1
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.0
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.3
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.5
                                    fcntl 1.2.0
                                    io-console 0.8.0
                                    io-nonblock 0.3.1
                                    io-wait 0.3.1
                                    json 2.12.0
                                    openssl 3.3.0
                                    pathname 0.4.0
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.5.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1
                                    minitest 5.25.5
                                    power_assert 2.0.5
                                    rake 13.2.1
                                    test-unit 3.6.8
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.8
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.2
                                    prime 0.1.3
                                    rbs 3.9.4
                                    typeprof 0.30.1
                                    debug 1.10.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.2.0
                                    bigdecimal 3.1.9
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.4
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.1
                                    pstore 0.2.0
                                    benchmark 0.4.0
                                    logger 1.7.0
                                    rdoc 6.14.0
                                    irb 1.15.2
                                    reline 0.6.1
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+1/cache
skipped bundled gems:
    power_assert-2.0.6dev.gem       not found in bundled_gems
    win32ole-1.9.2.gem              not found in bundled_gems
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=1170
  "--ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems"
  --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes
  --name=!/memory_leak/
  --stderr-on-failure
  -j16

# Running tests:

[  1/752] 1483202=ruby/test_name_error
[  2/752] 1483206=-ext-/exception/test_exception_at_throwing
[  3/752] 1483198=prism/encoding/string_encoding_test
[  4/752] 1483208=psych/test_safe_load
[  5/752] 1483201=rubygems/test_gem_source
[  6/752] 1483205=ruby/test_frozen
[  7/752] 1483203=rubygems/test_gem_package
[  8/752] 1483196=ruby/enc/test_utf16
[  9/752] 1483210=ruby/test_enumerator
[ 10/752] 1483211=date/test_date
[ 11/752] 1483197=openssl/test_pkcs12
[ 12/752] 1483199=psych/test_date_time
[ 13/752] 1483200=uri/test_parser
[ 14/752] 1483207=rubygems/test_gem_available_set
[ 15/752] 1483209=-ext-/string/test_modify_expand
[ 16/752] 1483204=rubygems/test_gem_source_installed
[ 17/752] 1483205=did_you_mean/tree_spell/test_change_word
[ 18/752] 1483209=prism/result/overlap_test
[ 19/752] 1483211=prism/ractor_test
[ 20/752] 1483205=rubygems/test_gem_platform
[ 21/752] 1483196=rubygems/test_gem_uninstaller
[ 22/752] 1483208=psych/test_symbol
[ 23/752] 1483208=yaml/test_dbm
[ 24/752] 1483208=did_you_mean/spell_checking/test_variable_name_check
[ 25/752] 1483200=rubygems/test_gem_commands_list_command
[ 26/752] 1483206=rubygems/test_gem_source_vendor
[ 27/752] 1483208=test_pty
[ 28/752] 1483198=digest/test_digest
[ 29/752] 1483199=rubygems/test_gem_package_old
[ 30/752] 1483211=test_rbconfig
[ 31/752] 1483204=rubygems/test_gem_uri
[ 32/752] 1483204=-ext-/arith_seq/test_arith_seq_extract
[ 33/752] 1483206=ruby/test_stringchar
[ 34/752] 1483205=rubygems/test_gem_commands_help_command
[ 35/752] 1483207=-ext-/debug/test_debug
[ 36/752] 1483200=fiber/test_enumerator
[ 37/752] 1483211=psych/test_psych
[ 38/752] 1483200=json/json_coder_test
[ 39/752] 1483207=digest/test_ractor
[ 40/752] 1483200=prism/ruby/string_query_test
[ 41/752] 1483199=ruby/test_time_tz
[ 42/752] 1483211=ruby/test_backtrace
[ 43/752] 1483206=openssl/test_kdf
[ 44/752] 1483205=rubygems/test_gem_commands_outdated_command
[ 45/752] 1483199=rubygems/test_gem_request_set_lockfile_tokenizer
[ 46/752] 1483200=psych/test_nil
[ 47/752] 1483200=-ext-/class/test_class2name
[ 48/752] 1483200=error_highlight/test_error_highlight
[ 49/752] 1483207=mkmf/test_find_executable
[ 50/752] 1483208=ruby/test_array
[ 51/752] 1483206=ruby/test_lazy_enumerator
[ 52/752] 1483197=date/test_date_compat
[ 53/752] 1483205=-ext-/load/test_resolve_symbol
[ 54/752] 1483201=-ext-/debug/test_profile_frames
[ 55/752] 1483197=psych/test_json_tree
[ 56/752] 1483199=psych/visitors/test_emitter
[ 57/752] 1483199=prism/library_symbols_test
[ 58/752] 1483207=psych/test_ractor
[ 59/752] 1483197=open-uri/test_ssl
[ 60/752] 1483204=date/test_date_strptime
[ 61/752] 1483205=ruby/test_nomethod_error
[ 62/752] 1483205=ruby/test_namespace
[ 63/752] 1483205=openssl/test_pkey_dsa
[ 64/752] 1483199=net/http/test_https_proxy
[ 65/752] 1483209=optparse/test_load
[ 66/752] 1483201=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 67/752] 1483209=test_shellwords
[ 68/752] 1483201=optparse/test_cclass
[ 69/752] 1483209=dtrace/test_singleton_function
[ 70/752] 1483209=ruby/test_proc
[ 71/752] 1483199=ruby/enc/test_case_comprehensive
[ 72/752] 1483202=mkmf/test_framework
[ 73/752] 1483199=ruby/test_marshal
[ 74/752] 1483204=prism/magic_comment_test
[ 75/752] 1483202=zlib/test_zlib
[ 76/752] 1483201=psych/test_omap
[ 77/752] 1483201=psych/test_parser
[ 78/752] 1483201=prism/result/attribute_write_test
[ 79/752] 1483203=rubygems/test_gem_source_list
[ 80/752] 1483205=psych/test_yaml_special_cases
[ 81/752] 1483205=test_delegate
[ 82/752] 1483203=-ext-/stack/test_stack_overflow
[ 83/752] 1483205=ruby/test_set
[ 84/752] 1483203=prism/api/freeze_test
[ 85/752] 1483201=prism/percent_delimiter_string_test
[ 86/752] 1483201=rubygems/test_gem
[ 87/752] 1483205=ripper/test_files_test_1
[ 88/752] 1483211=rubygems/test_gem_remote_fetcher_local_ssl_server
[ 89/752] 1483207=ruby/test_float
[ 90/752] 1483203=stringio/test_ractor
[ 91/752] 1483203=ruby/test_pipe
[ 92/752] 1483206=ruby/enc/test_regex_casefold
[ 93/752] 1483206=rubygems/test_gem_source_git
[ 94/752] 1483203=ruby/test_random_formatter
[ 95/752] 1483204=rubygems/test_gem_commands_check_command
[ 96/752] 1483199=rubygems/test_gem_installer
[ 97/752] 1483203=rubygems/test_gem_command_manager
[ 98/752] 1483204=erb/test_erb
[ 99/752] 1483204=-ext-/test_scan_args
[100/752] 1483204=date/test_date_attr
[101/752] 1483204=ruby/test_integer
[102/752] 1483196=ruby/test_time
[103/752] 1483203=json/json_ext_parser_test
[104/752] 1483203=-ext-/struct/test_duplicate
[105/752] 1483203=ruby/enc/test_emoji
[106/752] 1483203=ripper/test_files_lib
[107/752] 1483206=ruby/test_string
[108/752] 1483196=did_you_mean/spell_checking/test_class_name_check
[109/752] 1483197=rubygems/test_gem_resolver_git_set
[110/752] 1483196=ruby/enc/test_cp949
[111/752] 1483196=ruby/test_condition
[112/752] 1483196=ruby/test_rand
[113/752] 1483207=openssl/test_pkey_ec
[114/752] 1483207=optparse/test_noarg
[115/752] 1483209=-ext-/struct/test_data
[116/752] 1483209=rubygems/test_gem_commands_update_command
[117/752] 1483196=date/test_date_parse
[118/752] 1483197=openssl/test_fips
[119/752] 1483207=prism/test_helper
[120/752] 1483196=ruby/test_memory_view
[121/752] 1483196=-ext-/integer/test_integer
[122/752] 1483207=ruby/enc/test_utf32
[123/752] 1483207=-ext-/string/test_ellipsize
[124/752] 1483207=-ext-/float/test_nextafter
[125/752] 1483196=-ext-/string/test_capacity
[126/752] 1483196=rubygems/test_gem_safe_marshal
[127/752] 1483202=fiber/test_backtrace
[128/752] 1483202=prism/result/static_literals_test
[129/752] 1483201=openssl/test_random
[130/752] 1483201=rubygems/test_bundled_ca
[131/752] 1483197=psych/visitors/test_to_ruby
[132/752] 1483207=ruby/test_fiber
[133/752] 1483197=uri/test_generic
[134/752] 1483202=prism/result/breadth_first_search_test
[135/752] 1483202=psych/test_deprecated
[136/752] 1483197=ruby/test_gc_compact
[137/752] 1483202=-ext-/array/test_resize
[138/752] 1483211=-ext-/bignum/test_div
[139/752] 1483202=prism/errors_test
[140/752] 1483211=test_open3
[141/752] 1483202=ruby/test_vm_dump
[142/752] 1483202=open-uri/test_ftp
[143/752] 1483202=json/json_parser_test
[144/752] 1483202=rubygems/test_gem_commands_setup_command
[145/752] 1483201=psych/test_alias_and_anchor
[146/752] 1483201=rubygems/test_gem_commands_rebuild_command
[147/752] 1483196=ruby/enc/test_cesu8
[148/752] 1483196=ruby/test_syntax
[149/752] 1483210=rubygems/test_gem_request_set_gem_dependency_api
[150/752] 1483201=ruby/enc/test_grapheme_breaks
[151/752] 1483201=date/test_date_marshal
[152/752] 1483201=openssl/test_ossl
[153/752] 1483198=ruby/test_assignment
[154/752] 1483200=test_singleton
[155/752] 1483200=did_you_mean/spell_checking/test_key_name_check
[156/752] 1483200=ripper/test_ripper
[157/752] 1483210=psych/test_exception
[158/752] 1483210=rubygems/test_gem_commands_signout_command
[159/752] 1483210=psych/test_object
[160/752] 1483210=ruby/test_file_exhaustive
[161/752] 1483202=rubygems/test_gem_gem_runner
[162/752] 1483209=rubygems/test_gem_ext_cargo_builder
[163/752] 1483208=openssl/test_ssl_session
[164/752] 1483209=io/wait/test_ractor
[165/752] 1483202=optparse/test_optarg
[166/752] 1483209=psych/json/test_stream
[167/752] 1483209=rubygems/test_gem_commands_exec_command
[168/752] 1483200=rubygems/test_gem_commands_unpack_command
[169/752] 1483202=ruby/test_pack
[170/752] 1483200=ruby/test_autoload
[171/752] 1483208=rubygems/test_gem_resolver_local_specification
[172/752] 1483202=did_you_mean/spell_checking/test_method_name_check
[173/752] 1483202=rubygems/test_kernel
[174/752] 1483208=prism/heredoc_dedent_test
[175/752] 1483208=optparse/test_acceptable
[176/752] 1483205=prism/result/implicit_array_test
[177/752] 1483203=-ext-/struct/test_len
[178/752] 1483203=dtrace/test_function_entry
[179/752] 1483203=ruby/test_data
[180/752] 1483203=net/http/test_http_request
[181/752] 1483205=net/http/test_httpheader
[182/752] 1483203=rubygems/test_gem_commands_server_command
[183/752] 1483203=rubygems/test_gem_package_task
[184/752] 1483203=openssl/test_bn
[185/752] 1483203=openssl/test_provider
[186/752] 1483209=prism/result/numeric_value_test
[187/752] 1483205=ruby/test_keyword
[188/752] 1483209=lib/!Nothing_to_test
[189/752] 1483209=ruby/test_dir
[190/752] 1483208=cgi/test_cgi_escape
[191/752] 1483201=resolv/test_mdns
[192/752] 1483201=openssl/test_x509store
[193/752] 1483202=rubygems/test_gem_ext_configure_builder
[194/752] 1483202=ripper/test_lexer
[195/752] 1483202=io/wait/test_io_wait
[196/752] 1483201=optparse/test_kwargs
[197/752] 1483201=psych/test_merge_keys
[198/752] 1483201=-ext-/test_random
[199/752] 1483201=ruby/enc/test_euc_kr
[200/752] 1483201=rubygems/test_gem_commands_lock_command
[201/752] 1483208=-ext-/string/test_set_len
[202/752] 1483208=ruby/test_threadgroup
[203/752] 1483201=rubygems/test_gem_security_signer
[204/752] 1483209=optparse/test_bash_completion
[205/752] 1483209=ruby/test_exception
[206/752] 1483201=rubygems/test_gem_local_remote_options
[207/752] 1483204=test_prettyprint
[208/752] 1483201=rubygems/test_gem_validator
[209/752] 1483204=prism/result/integer_parse_test
[210/752] 1483204=mkmf/test_install
[211/752] 1483201=fiber/test_queue
[212/752] 1483203=ruby/test_sleep
[213/752] 1483201=prism/result/regular_expression_options_test
[214/752] 1483201=test_tsort
[215/752] 1483201=openssl/test_ns_spki
[216/752] 1483201=psych/visitors/test_depth_first
[217/752] 1483201=prism/result/index_write_test
[218/752] 1483201=ruby/test_integer_comb
[219/752] 1483211=did_you_mean/test_tree_spell_checker
[220/752] 1483208=openssl/test_pair
[221/752] 1483211=date/test_date_ractor
[222/752] 1483205=ruby/test_m17n_comb
[223/752] 1483204=test_bundled_gems
[224/752] 1483204=prism/lex_test
[225/752] 1483211=rubygems/test_gem_resolver_api_set
[226/752] 1483211=prism/api/parse_stream_test
[227/752] 1483211=openssl/test_ts
[228/752] 1483197=psych/test_emitter
[229/752] 1483197=prism/result/node_id_test
[230/752] 1483198=test_tmpdir
[231/752] 1483198=rubygems/test_gem_source_subpath_problem
[232/752] 1483211=ruby/test_range
[233/752] 1483197=-ext-/symbol/test_type
[234/752] 1483197=fileutils/test_dryrun
[235/752] 1483197=rubygems/test_gem_impossible_dependencies_error
[236/752] 1483197=json/json_generator_test
[237/752] 1483203=prism/encoding/encodings_test
[238/752] 1483198=fiber/test_io_buffer
[239/752] 1483203=ruby/enc/test_windows_1252
[240/752] 1483203=mkmf/test_configuration
[241/752] 1483198=prism/ruby/dispatcher_test
[242/752] 1483198=socket/test_udp
[243/752] 1483198=-ext-/test_printf
[244/752] 1483198=ruby/test_rubyoptions
[245/752] 1483204=-ext-/array/test_to_ary_concat
[246/752] 1483203=prism/result/warnings_test
[247/752] 1483203=-ext-/load/test_stringify_symbols
[248/752] 1483199=rubygems/test_gem_resolver_installer_set
[249/752] 1483203=ripper/test_files_test
[250/752] 1483203=rubygems/test_gem_dependency_list
[251/752] 1483203=rubygems/test_gem_commands_uninstall_command
[252/752] 1483199=openssl/test_ocsp
[253/752] 1483197=ruby/test_shapes
[254/752] 1483197=openssl/test_pkey_dh
[255/752] 1483197=ruby/test_ifunless
[256/752] 1483197=dtrace/test_require
[257/752] 1483197=rubygems/test_gem_silent_ui
[258/752] 1483197=ruby/test_zjit
[259/752] 1483197=prism/encoding/regular_expression_encoding_test
[260/752] 1483197=ruby/test_env
[261/752] 1483208=rubygems/test_project_sanity
[262/752] 1483208=-ext-/string/test_interned_str
[263/752] 1483208=optparse/test_placearg
[264/752] 1483199=rubygems/test_gem_commands_cleanup_command
[265/752] 1483204=ruby/test_io_m17n
[266/752] 1483208=-ext-/hash/test_delete
[267/752] 1483208=prism/result/comments_test
[268/752] 1483208=rubygems/test_config
[269/752] 1483208=-ext-/exception/test_ensured
[270/752] 1483208=ruby/test_continuation
[271/752] 1483203=test_forwardable
[272/752] 1483208=dtrace/test_object_create_start
[273/752] 1483208=-ext-/win32/test_console_attr
[274/752] 1483208=rubygems/test_gem_bundler_version_finder
[275/752] 1483203=prism/result/constant_path_node_test
[276/752] 1483208=rubygems/test_gem_path_support
[277/752] 1483203=psych/test_psych_set
[278/752] 1483203=prism/result/heredoc_test
[279/752] 1483203=rubygems/test_webauthn_listener_response
[280/752] 1483208=prism/snippets_test
[281/752] 1483203=prism/ruby/parser_test
[282/752] 1483203=-ext-/gvl/test_ubf_async_safe
[283/752] 1483203=psych/test_array
[284/752] 1483203=prism/newline_test
[285/752] 1483211=-ext-/test_bug-5832
[286/752] 1483211=ruby/test_case
[287/752] 1483211=digest/test_digest_extend
[288/752] 1483199=rubygems/test_gem_safe_yaml
[289/752] 1483211=-ext-/popen_deadlock/test_popen_deadlock
[290/752] 1483199=optparse/test_autoconf
[291/752] 1483200=optparse/test_did_you_mean
[292/752] 1483199=ruby/test_super
[293/752] 1483203=mkmf/test_libs
[294/752] 1483203=dtrace/test_gc
[295/752] 1483203=json/json_encoding_test
[296/752] 1483203=test_time
[297/752] 1483200=ruby/test_math
[298/752] 1483200=prism/fuzzer_test
[299/752] 1483200=-ext-/string/test_rb_str_dup
[300/752] 1483200=ruby/test_ast
[301/752] 1483209=psych/test_struct
[302/752] 1483209=prism/onigmo_test
[303/752] 1483209=mkmf/test_sizeof
[304/752] 1483206=ruby/test_alias
[305/752] 1483203=rubygems/test_gem_requirement
[306/752] 1483203=ruby/enc/test_euc_tw
[307/752] 1483203=rubygems/test_gem_security
[308/752] 1483206=rubygems/test_gem_commands_build_command
[309/752] 1483202=ruby/test_compile_prism
[310/752] 1483199=fiber/test_sleep
[311/752] 1483211=openssl/test_x509name
[312/752] 1483211=psych/test_object_references
[313/752] 1483211=-ext-/wait/test_wait
[314/752] 1483206=ruby/test_require
[315/752] 1483211=ruby/test_dup
[316/752] 1483199=resolv/test_dns
[317/752] 1483202=stringio/test_stringio
[318/752] 1483204=ruby/test_io_timeout
[319/752] 1483211=date/test_date_new
[320/752] 1483204=prism/api/command_line_test
[321/752] 1483204=rubygems/test_gem_commands_info_command
[322/752] 1483211=ruby/test_comparable
[323/752] 1483211=mmtk/test_configuration
[324/752] 1483211=ruby/test_system
[325/752] 1483202=-ext-/test_notimplement
[326/752] 1483202=ruby/enc/test_emoji_breaks
[327/752] 1483202=-ext-/test_bug-3571
[328/752] 1483204=-ext-/struct/test_member
[329/752] 1483204=rubygems/test_gem_console_ui
[330/752] 1483202=rubygems/test_gem_update_suggestion
[331/752] 1483204=rubygems/test_gem_source_fetch_problem
[332/752] 1483199=psych/test_set
[333/752] 1483199=resolv/test_resource
[334/752] 1483204=optparse/test_reqarg
[335/752] 1483199=rubygems/test_gem_resolver_lock_set
[336/752] 1483199=did_you_mean/test_ractor_compatibility
[337/752] 1483202=-ext-/econv/test_append
[338/752] 1483202=ruby/test_method
[339/752] 1483207=test_unicode_normalize
[340/752] 1483207=rubygems/test_webauthn_poller
[341/752] 1483207=date/test_date_conv
[342/752] 1483207=rubygems/test_gem_resolver_composed_set
[343/752] 1483207=mkmf/test_egrep_cpp
[344/752] 1483207=ruby/test_argf
[345/752] 1483201=ruby/test_m17n
[346/752] 1483208=ruby/test_yjit
[347/752] 1483196=net/http/test_buffered_io
[348/752] 1483199=ruby/test_arity
[349/752] 1483199=test_ipaddr
[350/752] 1483199=openssl/test_pkey_rsa
[351/752] 1483196=-ext-/string/test_nofree
[352/752] 1483196=ruby/test_trace
[353/752] 1483196=rubygems/test_gem_stream_ui
[354/752] 1483204=-ext-/st/test_numhash
[355/752] 1483204=psych/test_scalar_scanner
[356/752] 1483196=rubygems/test_gem_resolver_requirement_list
[357/752] 1483204=ruby/test_beginendblock
[358/752] 1483196=-ext-/arith_seq/test_arith_seq_beg_len_step
[359/752] 1483201=ruby/test_hash
[360/752] 1483196=ruby/test_io_buffer
[361/752] 1483196=ruby/test_yjit_exit_locations
[362/752] 1483199=psych/test_yamlstore
[363/752] 1483199=rubygems/test_gem_commands_pristine_command
[364/752] 1483196=rubygems/test_gem_config_file
[365/752] 1483211=prism/ruby/ripper_test
[366/752] 1483196=rubygems/test_gem_package_tar_writer
[367/752] 1483204=rubygems/test_rubygems
[368/752] 1483196=-ext-/namespace/test_load_ext
[369/752] 1483196=psych/visitors/test_yaml_tree
[370/752] 1483196=ruby/enc/test_case_mapping
[371/752] 1483196=uri/test_mailto
[372/752] 1483196=socket/test_socket
[373/752] 1483204=test_weakref
[374/752] 1483204=ruby/test_not
[375/752] 1483204=test_timeout
[376/752] 1483209=-ext-/vm/test_at_exit
[377/752] 1483209=-ext-/thread/test_instrumentation_api
[378/752] 1483197=prism/result/source_location_test
[379/752] 1483197=ruby/test_complex
[380/752] 1483203=prism/result/static_inspect_test
[381/752] 1483203=-ext-/symbol/test_inadvertent_creation
[382/752] 1483211=prism/result/equality_test
[383/752] 1483211=rubygems/test_gem_commands_query_command
[384/752] 1483203=prism/unescape_test
[385/752] 1483203=ruby/test_object_id
[386/752] 1483204=ripper/test_files_ext
[387/752] 1483203=psych/test_data
[388/752] 1483203=openssl/test_x509ext
[389/752] 1483203=rubygems/test_gem_stub_specification
[390/752] 1483197=ruby/test_sprintf_comb
[391/752] 1483204=test_pp
[392/752] 1483204=socket/test_tcp
[393/752] 1483203=ruby/test_path
[394/752] 1483205=ruby/test_method_cache
[395/752] 1483203=rubygems/test_gem_commands_stale_command
[396/752] 1483205=rubygems/test_gem_version
[397/752] 1483203=ruby/test_settracefunc
[398/752] 1483205=rubygems/test_gem_text
[399/752] 1483197=prism/ruby/tunnel_test
[400/752] 1483197=-ext-/rational/test_rat
[401/752] 1483197=test_extlibs
[402/752] 1483205=ruby/test_transcode
[403/752] 1483204=ruby/test_whileuntil
[404/752] 1483204=json/json_string_matching_test
[405/752] 1483204=monitor/test_monitor
[406/752] 1483204=rubygems/test_gem_ext_rake_builder
[407/752] 1483199=openssl/test_asn1
[408/752] 1483199=mkmf/test_flags
[409/752] 1483211=-ext-/bignum/test_big2str
[410/752] 1483211=-ext-/string/test_coderange
[411/752] 1483211=open-uri/test_open-uri
[412/752] 1483205=prism/regexp_test
[413/752] 1483205=ruby/test_string_memory
[414/752] 1483209=mkmf/test_pkg_config
[415/752] 1483209=openssl/test_x509attr
[416/752] 1483209=ruby/enc/test_iso_8859
[417/752] 1483209=ruby/test_complex2
[418/752] 1483205=-ext-/win32/test_dln
[419/752] 1483205=rubygems/test_gem_commands_open_command
[420/752] 1483209=openssl/test_x509req
[421/752] 1483211=-ext-/load/test_protect
[422/752] 1483211=net/protocol/test_protocol
[423/752] 1483205=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[424/752] 1483211=psych/test_tree_builder
[425/752] 1483211=ruby/test_iseq
[426/752] 1483205=ruby/test_insns_leaf
[427/752] 1483205=yaml/test_store
[428/752] 1483205=prism/ruby/location_test
[429/752] 1483196=ruby/test_gc
[430/752] 1483205=ruby/test_allocation
[431/752] 1483209=prism/api/dump_test
[432/752] 1483199=-ext-/string/test_enc_associate
[433/752] 1483204=rubygems/test_gem_package_tar_reader
[434/752] 1483204=ruby/enc/test_gb18030
[435/752] 1483204=strscan/test_stringscanner
[436/752] 1483204=psych/test_numeric
[437/752] 1483204=openssl/test_x509crl
[438/752] 1483203=psych/test_class
[439/752] 1483203=ruby/test_warning
[440/752] 1483206=rubygems/test_gem_name_tuple
[441/752] 1483204=ruby/test_refinement
[442/752] 1483206=rubygems/test_gem_dependency_installer
[443/752] 1483203=rubygems/test_gem_specification
[444/752] 1483199=ruby/enc/test_gbk
[445/752] 1483199=ruby/test_complexrational
[446/752] 1483199=rubygems/test_gem_commands_fetch_command
[447/752] 1483199=openssl/test_pkcs7
[448/752] 1483211=io/nonblock/test_flush
[449/752] 1483211=did_you_mean/spell_checking/test_require_path_check
[450/752] 1483211=-ext-/test_enumerator_kw
[451/752] 1483211=ruby/test_mixed_unicode_escapes
[452/752] 1483211=-ext-/bignum/test_mul
[453/752] 1483211=mkmf/test_mkmf
[454/752] 1483211=fiber/test_mutex
[455/752] 1483199=ruby/test_basicinstructions
[456/752] 1483199=-ext-/bignum/test_bigzero
[457/752] 1483199=date/test_date_strftime
[458/752] 1483211=prism/ruby/compiler_test
[459/752] 1483211=rubygems/test_gem_resolver_vendor_specification
[460/752] 1483197=-ext-/typeddata/test_typeddata
[461/752] 1483211=ruby/test_struct
[462/752] 1483211=rubygems/test_gem_ext_builder
[463/752] 1483209=fileutils/test_verbose
[464/752] 1483209=prism/ruby/pattern_test
[465/752] 1483209=rubygems/test_gem_package_tar_header
[466/752] 1483197=ripper/test_sexp
[467/752] 1483209=rubygems/test_gem_unsatisfiable_dependency_error
[468/752] 1483197=objspace/test_ractor
[469/752] 1483209=-ext-/string/test_normalize
[470/752] 1483209=-ext-/test_recursion
[471/752] 1483209=test_find
[472/752] 1483209=prism/locals_test
[473/752] 1483209=socket/test_basicsocket
[474/752] 1483209=rubygems/test_gem_commands_owner_command
[475/752] 1483199=test_trick
[476/752] 1483209=ruby/test_objectspace
[477/752] 1483201=rubygems/test_gem_request_set
[478/752] 1483197=prism/version_test
[479/752] 1483197=-ext-/win32/test_fd_setsize
[480/752] 1483197=rubygems/test_gem_remote_fetcher_s3
[481/752] 1483207=psych/test_stringio
[482/752] 1483207=ruby/test_require_lib
[483/752] 1483197=rubygems/test_gem_version_option
[484/752] 1483197=ripper/test_files_test_2
[485/752] 1483201=rubygems/test_gem_rdoc
[486/752] 1483201=prism/api/lex_test
[487/752] 1483201=-ext-/test_ensure_and_callcc
[488/752] 1483201=fiber/test_scheduler
[489/752] 1483202=-ext-/string/test_fstring
[490/752] 1483206=did_you_mean/core_ext/test_name_error_extension
[491/752] 1483203=-ext-/iseq_load/test_iseq_load
[492/752] 1483206=ruby/test_signal
[493/752] 1483202=ruby/test_fixnum
[494/752] 1483202=fiber/test_timeout
[495/752] 1483202=psych/test_null
[496/752] 1483202=ruby/enc/test_big5
[497/752] 1483202=rubygems/test_gem_resolver_activation_request
[498/752] 1483202=openssl/test_x509cert
[499/752] 1483211=socket/test_addrinfo
[500/752] 1483211=uri/test_http
[501/752] 1483211=-ext-/funcall/test_passing_block
[502/752] 1483211=-ext-/proc/test_bmethod
[503/752] 1483211=psych/nodes/test_enumerable
[504/752] 1483211=resolv/test_svcb_https
[505/752] 1483211=prism/ruby/ruby_parser_test
[506/752] 1483211=openssl/test_buffering
[507/752] 1483211=-ext-/test_bug-14834
[508/752] 1483211=ruby/test_default_gems
[509/752] 1483211=mkmf/test_constant
[510/752] 1483202=rubygems/test_gem_security_trust_dir
[511/752] 1483202=rubygems/test_gem_resolver_specification
[512/752] 1483202=json/json_fixtures_test
[513/752] 1483202=ruby/test_encoding
[514/752] 1483202=dtrace/test_load
[515/752] 1483202=optparse/test_zsh_completion
[516/752] 1483202=rubygems/test_gem_package_tar_reader_entry
[517/752] 1483202=-ext-/thread/test_lock_native_thread
[518/752] 1483203=rubygems/test_webauthn_listener
[519/752] 1483202=mkmf/test_have_func
[520/752] 1483203=-ext-/string/test_enc_str_buf_cat
[521/752] 1483203=rubygems/test_gem_resolver_dependency_request
[522/752] 1483203=ruby/enc/test_euc_jp
[523/752] 1483203=-ext-/test_abi
[524/752] 1483203=ripper/test_scanner_events
[525/752] 1483203=-ext-/string/test_external_new
[526/752] 1483203=socket/test_ancdata
[527/752] 1483203=rubygems/test_gem_doctor
[528/752] 1483203=ruby/test_weakmap
[529/752] 1483202=ruby/test_rubyvm
[530/752] 1483202=-ext-/exception/test_data_error
[531/752] 1483198=rubygems/test_gem_request_connection_pools
[532/752] 1483201=ruby/test_optimization
[533/752] 1483202=uri/test_common
[534/752] 1483198=rubygems/test_gem_uri_formatter
[535/752] 1483199=ruby/test_sprintf
[536/752] 1483198=ruby/test_module
[537/752] 1483202=rubygems/test_gem_commands_push_command
[538/752] 1483204=prism/api/parse_success_test
[539/752] 1483204=strscan/test_ractor
[540/752] 1483204=win32/test_registry
[541/752] 1483204=rubygems/test_deprecate
[542/752] 1483211=openssl/test_ssl
[543/752] 1483199=ruby/test_symbol
[544/752] 1483204=psych/test_coder
[545/752] 1483204=optparse/test_optparse
[546/752] 1483204=ruby/test_enum
[547/752] 1483202=rubygems/test_gem_commands_which_command
[548/752] 1483202=socket/test_unix
[549/752] 1483202=rubygems/test_gem_source_specific_file
[550/752] 1483207=prism/api/parse_test
[551/752] 1483209=psych/test_hash
[552/752] 1483207=openssl/test_cipher
[553/752] 1483209=-ext-/time/test_new
[554/752] 1483209=-ext-/gvl/test_last_thread
[555/752] 1483202=rubygems/test_gem_remote_fetcher_local_server
[556/752] 1483207=etc/test_etc
[557/752] 1483202=rubygems/test_gem_source_lock
[558/752] 1483206=uri/test_ldap
[559/752] 1483206=prism/encoding/symbol_encoding_test
[560/752] 1483202=-ext-/marshal/test_internal_ivar
[561/752] 1483202=rubygems/test_gem_commands_mirror
[562/752] 1483202=openssl/test_hmac
[563/752] 1483202=mkmf/test_signedness
[564/752] 1483206=prism/ruby/desugar_compiler_test
[565/752] 1483206=pathname/test_ractor
[566/752] 1483207=rubygems/test_gem_resolver_installed_specification
[567/752] 1483207=dtrace/test_array_create
[568/752] 1483207=-ext-/integer/test_my_integer
[569/752] 1483207=-ext-/tracepoint/test_tracepoint
[570/752] 1483206=rubygems/test_gem_commands_environment_command
[571/752] 1483209=io/console/test_io_console
[572/752] 1483206=date/test_date_arith
[573/752] 1483206=uri/test_ws
[574/752] 1483206=ruby/test_io
[575/752] 1483207=ruby/test_metaclass
[576/752] 1483207=ruby/test_numeric
[577/752] 1483207=rubygems/test_gem_spec_fetcher
[578/752] 1483207=io/console/test_ractor
[579/752] 1483197=rubygems/test_gem_commands_sources_command
[580/752] 1483205=ruby/test_undef
[581/752] 1483205=ruby/test_key_error
[582/752] 1483207=-ext-/exception/test_enc_raise
[583/752] 1483205=openssl/test_engine
[584/752] 1483205=rubygems/test_gem_command
[585/752] 1483207=ruby/test_inlinecache
[586/752] 1483204=net/http/test_httpresponse
[587/752] 1483207=-ext-/marshal/test_usrmarshal
[588/752] 1483205=ruby/test_weakkeymap
[589/752] 1483208=rubygems/test_gem_commands_yank_command
[590/752] 1483204=did_you_mean/edit_distance/test_jaro_winkler
[591/752] 1483204=did_you_mean/spell_checking/test_pattern_key_name_check
[592/752] 1483204=rubygems/test_exit
[593/752] 1483197=openssl/test_config
[594/752] 1483204=test_tempfile
[595/752] 1483197=rubygems/test_gem_util
[596/752] 1483208=rubygems/test_gem_remote_fetcher
[597/752] 1483209=rubygems/test_gem_gemcutter_utilities
[598/752] 1483207=rubygems/test_gem_resolver
[599/752] 1483197=-ext-/load/test_dot_dot
[600/752] 1483197=did_you_mean/tree_spell/test_human_typo
[601/752] 1483197=prism/ruby/reflection_test
[602/752] 1483197=ruby/test_bignum
[603/752] 1483202=-ext-/postponed_job/test_postponed_job
[604/752] 1483209=json/ractor_test
[605/752] 1483209=rubygems/test_gem_request_set_lockfile
[606/752] 1483207=date/test_switch_hitter
[607/752] 1483197=-ext-/bignum/test_pack
[608/752] 1483208=ruby/test_defined
[609/752] 1483204=json/json_generic_object_test
[610/752] 1483207=dtrace/test_hash_create
[611/752] 1483207=ruby/test_call
[612/752] 1483204=ruby/test_thread
[613/752] 1483208=rubygems/test_gem_resolver_index_set
[614/752] 1483208=rubygems/test_gem_security_policy
[615/752] 1483207=uri/test_file
[616/752] 1483207=rubygems/test_gem_install_update_options
[617/752] 1483209=ruby/enc/test_case_options
[618/752] 1483209=-ext-/st/test_update
[619/752] 1483209=ripper/test_files_sample
[620/752] 1483202=ruby/test_ractor
[621/752] 1483197=-ext-/method/test_arity
[622/752] 1483208=psych/test_string
[623/752] 1483207=io/wait/test_io_wait_uncommon
[624/752] 1483207=rubygems/test_gem_ci_detector
[625/752] 1483197=ruby/enc/test_shift_jis
[626/752] 1483207=rubygems/test_gem_request_set_lockfile_parser
[627/752] 1483197=ruby/test_yield
[628/752] 1483209=dtrace/test_raise
[629/752] 1483209=open-uri/test_proxy
[630/752] 1483198=ruby/test_rational2
[631/752] 1483198=prism/fixtures_test
[632/752] 1483207=rubygems/test_gem_dependency_resolution_error
[633/752] 1483199=net/http/test_http
[634/752] 1483207=erb/test_erb_m17n
[635/752] 1483209=objspace/test_objspace
[636/752] 1483208=ruby/test_clone
[637/752] 1483207=ruby/enc/test_koi8
[638/752] 1483207=-ext-/string/test_too_many_dummy_encodings
[639/752] 1483202=rubygems/test_gem_ext_cmake_builder
[640/752] 1483205=ripper/test_filter
[641/752] 1483202=ruby/test_unicode_escape
[642/752] 1483205=net/http/test_httpresponses
[643/752] 1483205=prism/result/integer_base_flags_test
[644/752] 1483205=uri/test_ftp
[645/752] 1483205=ruby/test_fnmatch
[646/752] 1483207=rubygems/test_gem_resolver_vendor_set
[647/752] 1483205=erb/test_erb_command
[648/752] 1483207=net/http/test_https
[649/752] 1483202=rubygems/test_require
[650/752] 1483205=mkmf/test_have_library
[651/752] 1483198=psych/test_encoding
[652/752] 1483198=prism/bom_test
[653/752] 1483198=ruby/test_frozen_error
[654/752] 1483198=socket/test_sockopt
[655/752] 1483198=ruby/test_file
[656/752] 1483208=ruby/test_lambda
[657/752] 1483208=ruby/test_arithmetic_sequence
[658/752] 1483208=ruby/test_literal
Leaked file descriptor: TestNetHTTP_v1_2_chunked#test_post: 9 #<File::Stat dev=0x8, ino=1387340714, mode=0140777, nlink=1, uid=1000, gid=27, rdev=0x0, size=0, blksize=4096, blocks=0, atime=1970-01-01 00:00:00 +0000, mtime=1970-01-01 00:00:00 +0000, ctime=1970-01-01 00:00:00 +0000>
COMMAND     PID USER   FD   TYPE     DEVICE SIZE/OFF NODE NAME
ruby    1483199  ko1    9u  IPv4 1387340714      0t0  TCP localhost:38527->localhost:52510 (CLOSE_WAIT)
[659/752] 1483203=fiber/test_thread
[660/752] 1483205=ruby/test_pattern_matching
[661/752] 1483203=rubygems/test_gem_commands_search_command
[662/752] 1483203=rubygems/test_gem_request
[663/752] 1483205=ruby/test_primitive
[664/752] 1483205=openssl/test_pkey
[665/752] 1483205=socket/test_nonblock
[666/752] 1483205=rubygems/test_gem_commands_signin_command
[667/752] 1483205=rubygems/test_gem_resolver_api_specification
[668/752] 1483205=optparse/test_getopts
[669/752] 1483205=prism/ruby/parameters_signature_test
[670/752] 1483205=psych/test_document
[671/752] 1483205=fiber/test_ractor
[672/752] 1483203=-ext-/bug_reporter/test_bug_reporter
[673/752] 1483205=did_you_mean/test_spell_checker
[674/752] 1483205=-ext-/iter/test_yield_block
[675/752] 1483205=psych/handlers/test_recorder
[676/752] 1483205=rubygems/test_gem_commands_specification_command
[677/752] 1483202=mkmf/test_config
[678/752] 1483205=psych/test_boolean
[679/752] 1483205=psych/test_yaml
[680/752] 1483203=ruby/test_eval
[681/752] 1483198=-ext-/file/test_stat
[682/752] 1483205=resolv/test_addr
[683/752] 1483198=rubygems/test_gem_resolver_best_set
[684/752] 1483205=mkmf/test_convertible
[685/752] 1483198=prism/ruby/relocation_test
[686/752] 1483198=ruby/enc/test_windows_1251
[687/752] 1483198=ripper/test_parser_events
[688/752] 1483198=ruby/test_thread_cv
[689/752] 1483202=json/test_helper
[690/752] 1483202=psych/test_yamldbm
[691/752] 1483202=psych/test_scalar
[692/752] 1483202=ruby/test_readpartial
[693/752] 1483198=rubygems/test_gem_commands_contents_command
[694/752] 1483208=rubygems/test_gem_resolver_conflict
[695/752] 1483208=ruby/test_regexp
[696/752] 1483198=prism/newline_offsets_test
[697/752] 1483202=-ext-/bignum/test_str2big
[698/752] 1483202=ruby/test_rational
[699/752] 1483211=rubygems/test_gem_resolver_git_specification
[700/752] 1483203=ruby/test_dir_m17n
[701/752] 1483207=prism/result/named_capture_test
[702/752] 1483207=json/json_common_interface_test
[703/752] 1483207=psych/test_stream
[704/752] 1483207=coverage/test_coverage
[705/752] 1483211=rubygems/test_remote_fetch_error
[706/752] 1483211=pathname/test_pathname
[707/752] 1483198=fileutils/test_fileutils
[708/752] 1483211=ruby/test_object
[709/752] 1483202=fiber/test_process
[710/752] 1483199=-ext-/eval/test_eval
[711/752] 1483199=fiber/test_io
[712/752] 1483202=rubygems/test_gem_commands_cert_command
[713/752] 1483198=prism/api/parse_comments_test
[714/752] 1483198=ruby/test_const
[715/752] 1483198=psych/test_serialize_subclasses
[716/752] 1483198=ruby/test_class
[717/752] 1483199=psych/test_marshalable
[718/752] 1483199=dtrace/test_string
[719/752] 1483199=rubygems/test_gem_resolver_index_specification
[720/752] 1483199=ruby/test_iterator
[721/752] 1483199=dtrace/test_method_cache
[722/752] 1483199=rubygems/test_gem_dependency
[723/752] 1483199=json/json_addition_test
[724/752] 1483199=prism/result/string_test
[725/752] 1483199=-ext-/path_to_class/test_path_to_class
[726/752] 1483199=fiber/test_storage
[727/752] 1483199=rubygems/test_gem_commands_dependency_command
[728/752] 1483199=-ext-/string/test_qsort
[729/752] 1483199=dtrace/test_cmethod
[730/752] 1483199=rubygems/test_gem_ext_ext_conf_builder
[731/752] 1483211=ruby/test_parse
[732/752] 1483207=ruby/test_process
[733/752] 1483202=mkmf/test_have_macro
[734/752] 1483202=-ext-/iter/test_iter_break
[735/752] 1483202=rubygems/test_gem_source_local
[736/752] 1483197=-ext-/num2int/test_num2int
[737/752] 1483197=-ext-/string/test_cstr
[738/752] 1483201=rubygems/test_gem_resolver_lock_specification
[739/752] 1483201=openssl/test_digest
[740/752] 1483201=ruby/test_variable
[741/752] 1483203=uri/test_wss
[742/752] 1483202=fiber/test_address_resolve
[743/752] 1483203=ruby/test_econv
[744/752] 1483202=-ext-/st/test_foreach
[745/752] 1483202=test_securerandom
[746/752] 1483202=ruby/test_stack
[747/752] 1483211=rubygems/test_gem_commands_install_command
[748/752] 1483201=rubygems/test_gem_ext_cargo_builder_unit
[749/752] 1483201=ruby/test_thread_queue
[750/752] 1483206=ruby/test_flip
[751/752] 1483197=fileutils/test_nowrite
[752/752] 1483206=optparse/test_summary
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     996     996     996 ?             -1 Ss    1000   0:17 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    996    1015    1015    1015 pts/0       1015 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015    1018    1015    1015 pts/0       1015 S+    1000   0:05 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  135569    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  151621    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  311356    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  341541    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  419256    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  538081    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  570573    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  590551    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1  620161    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  653320    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  694506    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  825635    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1050354    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1203214    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1369697    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1018 1481879    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
1481879 1481882    1015    1015 pts/0       1015 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250524-235256 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts="'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'" --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1481882 1481883    1015    1015 pts/0       1015 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250524-235256 --root_dir=/tmp/ruby --timeout=600 --no-timeout-error --configure_opts='CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0' --add-env=RUBY_TEST_TIMEOUT_SCALE=50 --incremental --exclude-steps=test_btest
1481883 1482855    1015    1015 pts/0       1015 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
1482855 1482856    1015    1015 pts/0       1015 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
1482856 1483193    1015    1015 pts/0       1015 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
1483193 1483204    1015    1015 pts/0       1015 Sl+   1000   0:32 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1483204 1511173    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
1481883 1511982    1015    1015 pts/0       1015 R+    1000   0:00 ps jx
      1 1740617    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 1863343    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2301069    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2597670    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3179324    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3432248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3455248    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism --disable=gems
      1 3646963    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3782510    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3823805    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3916981    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3942842    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4035856    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 4068349    1015    1015 pts/0       1015 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[996, 135569, 151621, 311356, 341541, 419256, 538081, 570573, 590551, 620161, 653320, 694506, 825635, 1050354, 1203214, 1369697, 1740617, 1863343, 2301069, 2597670, 3179324, 3432248, 3455248, 3646963, 3782510, 3823805, 3916981, 3942842, 4035856, 4068349], 996=>[1015], 1015=>[1018], 1018=>[1481879], 1481879=>[1481882], 1481882=>[1481883], 1481883=>[1482855, 1511982], 1482855=>[1482856], 1482856=>[1483193], 1483193=>[1483204], 1483204=>[1511173]}
$ timeout 60 gdb -p 1511173 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1511175]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000064e3b7ea6f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x78e6000006c0 (LWP 1511173) "test_thread.rb*" 0x000064e3b7ea6f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x78e6238006c0 (LWP 1511175) "test_thread.rb*" 0x000078e63fb1b4cd in __GI___poll (fds=0x78e607509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x78e6238006c0 (LWP 1511175) "test_thread.rb*"):
#0  0x000078e63fb1b4cd in __GI___poll (fds=0x78e607509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064e3b7e317ca in __interceptor_poll ()
No symbol table info available.
#2  0x000064e3b821d1cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3014
        vm = <optimized out>
#4  0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000078e63fa9caa4 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 = {132929833404096, -6359115725021064389, 132929833404096, -352, 0, 132929237802352, -6359115725000092869, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x78e6000006c0 (LWP 1511173) "test_thread.rb*"):
#0  0x000064e3b7ea6f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000064e3b7ea7eea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000064e3b7df6760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000064e3b7df65d9 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Refill(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000064e3b7df6205 in __sanitizer::CombinedAllocator<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >, __sanitizer::LargeMmapAllocatorPtrArrayDynamic>::Allocate(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, unsigned long, unsigned long) ()
No symbol table info available.
#5  0x000064e3b7df120e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064e3b7df0ff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000064e3b7e8cf63 in __interceptor_malloc ()
No symbol table info available.
#8  0x000064e3b7f43fb6 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=56) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8137
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000064e3b7f0ef63 in ruby_xmalloc_body (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:5214
No locals.
#10 ruby_xmalloc (size=128, size@entry=56) at /tmp/ruby/src/trunk_asan/gc.c:5204
No locals.
#11 0x000064e3b8182166 in rb_set_init_table_with_size (tab=tab@entry=0x0, type=0x64e3b8b48f80 <st_hashtype_num>, size=7) at /tmp/ruby/src/trunk_asan/st.c:2455
No locals.
#12 0x000064e3b8182e8f in set_rebuild_table (tab=0x506000596720) at /tmp/ruby/src/trunk_asan/st.c:2539
        new_tab = <optimized out>
        new_tab = <optimized out>
#13 set_rebuild_table_if_necessary (tab=0x506000596720) at /tmp/ruby/src/trunk_asan/st.c:2876
        bound = <optimized out>
#14 rb_set_insert (tab=0x506000596720, key=key@entry=88373260993232) at /tmp/ruby/src/trunk_asan/st.c:2894
        hash_value = 713609063208658
        bin_ind = <optimized out>
        bin = <optimized out>
        ind = <optimized out>
        entry = <optimized out>
        new_p = <optimized out>
#15 0x000064e3b82921e4 in vm_track_constant_cache (id=18123, ic=0x506000d442d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6383
        vm = <optimized out>
        const_cache = <optimized out>
        ics = 0x540000000308
        lookup_result = <optimized out>
#16 vm_ic_track_const_chain (ic=0x506000d442d0, segments=0x502000dcb350, cfp=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6396
        i = 0
        _lev = <optimized out>
        i = <optimized out>
        id = <optimized out>
#17 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x506000d442d0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6463
        segments = 0x502000dcb350
        ice = <optimized out>
        val = 132930300973040
#18 0x000064e3b8294228 in vm_exec_core (ec=ec@entry=0x516002f0b2d0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e6089ef790
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#19 0x000064e3b828f0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x516002f0b2d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78e5fffff6c0, <optimized out>, <optimized out>}, prev = 0x78e5fffffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#20 0x000064e3b82d0a3b in invoke_iseq_block_from_c (ec=0x516002f0b2d0, captured=<optimized out>, self=132929823656640, 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:1655
        flags = 0
        iseq = 0x78e63f540f08
        cfp = 0x78e6089ef7c8
        sp = 0x78e6088ef818
        use_argv = <optimized out>
        stack_argv = 0x78e6088ef818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#21 invoke_block_from_c_proc (ec=0x516002f0b2d0, self=132929823656640, 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:1749
        block = <optimized out>
        keyword_hash = <optimized out>
#22 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779
No locals.
#23 0x000064e3b82cecf6 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x5040006de050, argc=-1209372882, 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:1800
        self = 0
#24 0x000064e3b821b82d in thread_do_start_proc (th=th@entry=0x51500021ac80) at /tmp/ruby/src/trunk_asan/thread.c:607
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040006de050
        args_len = 0
        args_ptr = <optimized out>
#25 0x000064e3b821940a in thread_do_start (th=0x51500021ac80) at /tmp/ruby/src/trunk_asan/thread.c:624
        result = 36
#26 thread_start_func_2 (th=th@entry=0x51500021ac80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:679
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#27 0x000064e3b82186ce in call_thread_start_func_2 (th=0x51500021ac80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2184
        stack_start = <optimized out>
        stack_start_addr = 0x78e5fffffcc0
#28 nt_start (ptr=0x50c00067e400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2229
        th = 0x51500021ac80
        sched = <optimized out>
        nt = 0x50c00067e400
        vm = 0x525000000100
#29 0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#30 0x000078e63fa9caa4 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 = {132929237812928, -6361236682951044293, 132929237812928, -352, 0, 140728615082288, -6361236682930072773, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#31 0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

th: 0x51500021ac80, native_id: 0x78e6000006c0
-- Control frame information -----------------------------------------------
c:0002 p:0013 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1242 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

$1 = true
[Inferior 1 (process 1511173) detached]
$ timeout 60 gdb -p 1483204 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1512011]
[New LWP 1511174]
[New LWP 1503725]
[New LWP 1490657]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000078e63fa98d71 in __futex_abstimed_wait_common64 (private=20832, cancel=true, abstime=0x7ffdef1ca1c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x78e63fde4c40 (LWP 1483204) "ruby"            0x000078e63fa98d71 in __futex_abstimed_wait_common64 (private=20832, cancel=true, abstime=0x7ffdef1ca1c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x78e6000006c0 (LWP 1512011) "envutil.rb:183"  0x000078e63fb1b4cd in __GI___poll (fds=0x78e605809560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x78e6238006c0 (LWP 1511174) "test_thread.rb*" 0x000078e63fb1b4cd in __GI___poll (fds=0x78e607509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x78e5eba006c0 (LWP 1503725) "parallel.rb:40"  0x000078e63fb1b4cd in __GI___poll (fds=0x78e60b214f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x78e60d6006c0 (LWP 1490657) "Timeout stdlib " 0x000078e63fa98d71 in __futex_abstimed_wait_common64 (private=25827, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000736950) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x78e60d6006c0 (LWP 1490657) "Timeout stdlib "):
#0  0x000078e63fa98d71 in __futex_abstimed_wait_common64 (private=25827, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000736950) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=25827, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000736950) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 256
        op = 393
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000736950, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000078e63fa9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5160000004a0, cond=0x50c000736928) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x78e63fa9b4b0 <__condvar_cleanup_waiting>, __arg = 0x78e60d5fead0, __canceltype = 48352000, __prev = 0x0}
        cbuffer = {wseq = 64, cond = 0x50c000736928, mutex = 0x5160000004a0, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 64
        seq = 32
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_wait (cond=0x50c000736928, mutex=mutex@entry=0x5160000004a0) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064e3b81ed6cf in rb_native_cond_wait (cond=0x50c000736950, mutex=0x5160000004a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x5160000004a0, th=th@entry=0x5150001c4880, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:856
        next_th = 0x0
#7  0x000064e3b82175e2 in thread_sched_to_waiting_until_wakeup (sched=0x5160000004a0, th=th@entry=0x5150001c4880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1098
        can_direct_transfer = <optimized out>
#8  0x000064e3b81f8941 in native_sleep (th=0x5150001c4880, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3289
        sched = <optimized out>
#9  sleep_forever (th=0x5150001c4880, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1361
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x000064e3b821602c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=132930300363160, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1406
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1034
        args = <optimized out>
#12 0x000064e3b7ed628f 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:1078
        _ec = 0x516002e1cad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78e60d5fee50, <optimized out>, 0x78e60d5fed60, <optimized out>, <optimized out>}, prev = 0x78e60c809140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002e1cad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000064e3b821538e in queue_do_pop (self=<optimized out>, q=0x504000032810, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 132930300363160, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 132930300363160, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000032810
        end = 0
#14 0x000064e3b829b235 in invoke_bf (ec=<optimized out>, reg_cfp=<optimized out>, bf=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:7427
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000064e3b829b235 in vm_invoke_builtin_delegate (ec=0x516002e1cad0, cfp=0x78e60f0e9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002e1cad0) at ../../src/trunk_asan/insns.def:1695
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e60f0e9758
        reg_pc = <optimized out>
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000064e3b828f0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x516002e1cad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78e60d5ff6c0, <optimized out>, <optimized out>}, prev = 0x78e60d5ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064e3b82d0a3b in invoke_iseq_block_from_c (ec=0x516002e1cad0, captured=<optimized out>, self=132930300731680, 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:1655
        flags = 0
        iseq = 0x78e63f554ad0
        cfp = 0x78e60f0e97c8
        sp = 0x78e60efe9818
        use_argv = <optimized out>
        stack_argv = 0x78e60efe9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002e1cad0, self=132930300731680, 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:1749
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779
No locals.
#21 0x000064e3b82cecf6 in rb_vm_invoke_proc (ec=0x50c000736950, proc=0x189, proc@entry=0x5040005aee90, argc=1068076401, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551104, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1800
        self = 0
#22 0x000064e3b821b82d in thread_do_start_proc (th=th@entry=0x5150001c4880) at /tmp/ruby/src/trunk_asan/thread.c:607
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040005aee90
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064e3b821940a in thread_do_start (th=0x5150001c4880) at /tmp/ruby/src/trunk_asan/thread.c:624
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001c4880, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:679
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064e3b82186ce in call_thread_start_func_2 (th=0x5150001c4880) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2184
        stack_start = <optimized out>
        stack_start_addr = 0x78e60d5ffcc0
#26 nt_start (ptr=0x50c000736900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2229
        th = 0x5150001c4880
        sched = <optimized out>
        nt = 0x50c000736900
        vm = 0x525000000100
#27 0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000078e63fa9caa4 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 = {132929462208192, -6359155582317571269, 132929462208192, -352, 0, 132929632064240, -6359155582296599749, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x78e5eba006c0 (LWP 1503725) "parallel.rb:40"):
#0  0x000078e63fb1b4cd in __GI___poll (fds=0x78e60b214f60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064e3b7e317ca in __interceptor_poll ()
No symbol table info available.
#2  0x000064e3b7f9a129 in nogvl_wait_for (th=132929709848680, fptr=0x5110002e2240, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606
        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  0x000064e3b7f9b5ba in internal_read_func (ptr=0x78e60b214e40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x78e60b214e40
        result = <optimized out>
#5  0x000064e3b81fd6ca in rb_thread_io_blocking_call (io=0x5110002e2240, func=0x64e3b7f9b0b0 <internal_read_func>, data1=0x78e60b214e40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1921
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000064e3b7ed628f 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:1078
        _ec = 0x516002f148d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78e5eb9fed30, <optimized out>, 0x78e5eb9fec40, <optimized out>, <optimized out>}, prev = 0x78e60b209140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002f148d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000064e3b7faf9f5 in io_read_memory_locktmp (str=132929424543584, iis=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3458
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:3504
        str = <optimized out>
        iis = {th = 132929709848680, fptr = 0x5110002e2240, nonblock = 0, fd = 6, buf = 0x519000389580, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110002e2240
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000064e3b7f8bc91 in io_readpartial (argc=186732384, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000064e3b82faa98 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:3798
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x78e63f5e9ea0
        cfunc = 0x50600002c2a8
        recv = 132929709849640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000064e3b82a010c in vm_sendish (ec=0x516002f148d0, reg_cfp=0x78e618af5790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#12 vm_exec_core (ec=ec@entry=0x516002f148d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e618af5790
        reg_pc = 0x51300004b718
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x000064e3b828f0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x516002f148d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78e5eb9ff6c0, <optimized out>, <optimized out>}, prev = 0x78e5eb9ffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064e3b82d0a3b in invoke_iseq_block_from_c (ec=0x516002f148d0, captured=<optimized out>, self=132930291928960, 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:1655
        flags = 0
        iseq = 0x78e63f58b558
        cfp = 0x78e618af57c8
        sp = 0x78e6189f5818
        use_argv = <optimized out>
        stack_argv = 0x78e6189f5818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002f148d0, self=132930291928960, 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:1749
        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:1779
No locals.
#17 0x000064e3b82cecf6 in rb_vm_invoke_proc (ec=0x78e60b214f60, proc=0x1, proc@entry=0x50400069fe90, argc=1068610765, 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:1800
        self = 4294967295
#18 0x000064e3b821b82d in thread_do_start_proc (th=th@entry=0x51500013b080) at /tmp/ruby/src/trunk_asan/thread.c:607
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400069fe90
        args_len = 0
        args_ptr = <optimized out>
#19 0x000064e3b821940a in thread_do_start (th=0x51500013b080) at /tmp/ruby/src/trunk_asan/thread.c:624
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500013b080, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:679
        _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 0x000064e3b82186ce in call_thread_start_func_2 (th=0x51500013b080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2184
        stack_start = <optimized out>
        stack_start_addr = 0x78e5eb9ffcc0
#22 nt_start (ptr=0x50c00066fe80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2229
        th = 0x51500013b080
        sched = <optimized out>
        nt = 0x50c00066fe80
        vm = 0x525000000100
#23 0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000078e63fa9caa4 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 = {132928895977152, -6361211119305698501, 132928895977152, -352, 25, 140728615084240, -6361211119284726981, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x78e6238006c0 (LWP 1511174) "test_thread.rb*"):
#0  0x000078e63fb1b4cd in __GI___poll (fds=0x78e607509040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064e3b7e317ca in __interceptor_poll ()
No symbol table info available.
#2  0x000064e3b821d1cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3014
        vm = <optimized out>
#4  0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000078e63fa9caa4 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 = {132929833404096, -6359115725021064389, 132929833404096, -352, 0, 132929237802704, -6359115725000092869, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x78e6000006c0 (LWP 1512011) "envutil.rb:183"):
#0  0x000078e63fb1b4cd in __GI___poll (fds=0x78e605809560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064e3b7e317ca in __interceptor_poll ()
No symbol table info available.
#2  0x000064e3b7f9a129 in nogvl_wait_for (th=132929701379320, fptr=0x511000156ac0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12606
        fds = {fd = 12, 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  0x000064e3b7f9b5ba in internal_read_func (ptr=0x78e605809420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x78e605809420
        result = <optimized out>
#5  0x000064e3b81fd6ca in rb_thread_io_blocking_call (io=0x511000156ac0, func=0x64e3b7f9b0b0 <internal_read_func>, data1=data1@entry=0x78e605809420, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1921
        __region = <optimized out>
        saved_state = RUBY_TAG_NONE
        _ec = <optimized out>
        _tag = <optimized out>
        ec = <optimized out>
        th = <optimized out>
        val = <optimized out>
        blocking_operation = <optimized out>
        state = RUBY_TAG_NONE
        saved_errno = <optimized out>
        prev_mn_schedulable = <optimized out>
        fd = <optimized out>
#6  0x000064e3b7f9aef0 in rb_io_blocking_region_wait (io=0x511000156ac0, function=0x1, argument=0x78e605809420, events=RUBY_IO_READABLE) at /tmp/ruby/src/trunk_asan/io.c:228
No locals.
#7  rb_io_read_memory (fptr=<optimized out>, buf=<optimized out>, count=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:1321
        iis = {th = 132929701379320, fptr = 0x511000156ac0, nonblock = 0, fd = 12, buf = 0x525000415100, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000064e3b7f9e807 in io_bufread (ptr=0x525000415100 '\276' <repeats 200 times>..., len=8192, fptr=0x511000156ac0) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000064e3b7ed628f 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:1078
        _ec = 0x516002f0a0d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x78e5ffffec90, <optimized out>, 0x78e5ffffeba0, <optimized out>, <optimized out>}, prev = 0x78e605809140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002f0a0d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000064e3b7f9c22b in io_fread (str=132929701378440, offset=0, size=8192, fptr=0x511000156ac0) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x525000415100 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=132929701378440) at /tmp/ruby/src/trunk_asan/io.c:3395
        capa = <optimized out>
        cr = 0
        bytes = 0
        pos = 0
        enc = 0x50d000000110
        n = <optimized out>
        shrinkable = <optimized out>
#13 0x000064e3b7f8c073 in io_read (argc=<optimized out>, argv=<optimized out>, io=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3819
        str = <optimized out>
        length = <optimized out>
        fptr = 0x511000156ac0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000064e3b82faa98 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:3798
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x78e63f5e9e78
        cfunc = 0x50600002c308
        recv = 132929701390240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000064e3b82a010c in vm_sendish (ec=0x516002f0a0d0, reg_cfp=0x78e6087eb790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002f0a0d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e6087eb790
        reg_pc = 0x50400002bab0
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#17 0x000064e3b828f0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x516002f0a0d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x78e5fffff6c0, <optimized out>, <optimized out>}, prev = 0x78e5fffffc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064e3b82d0a3b in invoke_iseq_block_from_c (ec=0x516002f0a0d0, captured=<optimized out>, self=132930298707400, 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:1655
        flags = 0
        iseq = 0x78e63f5598a0
        cfp = 0x78e6087eb7c8
        sp = 0x78e6086eb818
        use_argv = <optimized out>
        stack_argv = 0x78e6086eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002f0a0d0, self=132930298707400, 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:1749
        block = <optimized out>
        keyword_hash = <optimized out>
#20 vm_invoke_proc (ec=<optimized out>, proc=<optimized out>, self=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1779
No locals.
#21 0x000064e3b82cecf6 in rb_vm_invoke_proc (ec=0x78e605809560, proc=0x1, proc@entry=0x504000697f50, argc=1068610765, 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:1800
        self = 4294967295
#22 0x000064e3b821b82d in thread_do_start_proc (th=th@entry=0x51500021c300) at /tmp/ruby/src/trunk_asan/thread.c:607
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000697f50
        args_len = 0
        args_ptr = <optimized out>
#23 0x000064e3b821940a in thread_do_start (th=0x51500021c300) at /tmp/ruby/src/trunk_asan/thread.c:624
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500021c300, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:679
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064e3b82186ce in call_thread_start_func_2 (th=0x51500021c300) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2184
        stack_start = <optimized out>
        stack_start_addr = 0x78e5fffffcc0
#26 nt_start (ptr=0x50c00065f2c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2229
        th = 0x51500021c300
        sched = <optimized out>
        nt = 0x50c00065f2c0
        vm = 0x525000000100
#27 0x000064e3b7e8ab7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000078e63fa9caa4 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 = {132929237812928, -6361236682951044293, 132929237812928, -352, 22, 140728615081296, -6361236682930072773, -6359126255448698053}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000078e63fb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x78e63fde4c40 (LWP 1483204) "ruby"):
#0  0x000078e63fa98d71 in __futex_abstimed_wait_common64 (private=20832, cancel=true, abstime=0x7ffdef1ca1c0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20832, abstime=0x7ffdef1ca1c0, clockid=2602, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffdef1ca1c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000078e63fa9bc8e in __pthread_cond_wait_common (abstime=0x7ffdef1ca1c0, clockid=1, mutex=0x515000000450, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x78e63fa9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffdef1ca0b0, __canceltype = 1022360824, __prev = 0x0}
        cbuffer = {wseq = 7808, cond = 0x50c000000068, mutex = 0x515000000450, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 7808
        seq = 3904
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000450, abstime=abstime@entry=0x7ffdef1ca1c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000064e3b82170b1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000450, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=0x78e63d88d120) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2437
        end = <optimized out>
        sched = 0x5160000004a0
        lock = 0x515000000450
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000064e3b821e374 in native_sleep (th=0x515000000300, rel=0x78e63d88d120) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3282
        sched = <optimized out>
#8  thread_join_sleep (arg=132930271871104) at /tmp/ruby/src/trunk_asan/thread.c:1074
        scheduler = <optimized out>
        p = 0x78e63da28080
        target_th = 0x51500021c300
        th = 0x515000000300
        end = 9707672104456596
        limit = 0x78e63d88d120
#9  0x000064e3b7ed628f 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:1078
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdef1ca3d0, <optimized out>, 0x7ffdef1ca2e0, <optimized out>, <optimized out>}, prev = 0x78e63da0ac40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000064e3b821deae in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1115
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000680
#11 0x000064e3b820f790 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1212
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x78e63d88d120
#12 0x000064e3b82faa98 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:3798
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x78e63f5c95b0
        cfunc = 0x506000044f68
        recv = 132929701379320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000064e3b82a010c in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78e63cfff480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e63cfff480
        reg_pc = 0x52300000b870
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000064e3b828f0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffdef1cad40, <optimized out>, <optimized out>}, prev = 0x78e63da80740, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
th: 0x515000000300, native_id: 0x78e63fde4c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0163 e:000162 CFUNC  :join
c:0016 p:0494 s:0158 E:002268 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:186
c:0015 p:0275 s:0119 e:000118 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:330
        result = <optimized out>
#16 0x000064e3b831a662 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x78e63cfff620, self=132930291928960, 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:1655
        flags = 0
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1008
        iseq = 0x78e63f55ce88
        cfp = <optimized out>
        sp = 0x78e63ceffa28
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        use_argv = 0x78e63d93fae0
        stack_argv = 0x78e63ceffa28
        opt_pc = 0
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1677 [FINISH]
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
c:0010 p:---- s:0069 e:000068 CFUNC  :map
c:0009 p:0114 s:0065 e:000064 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1664
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1669
        captured = 0x78e63cfff620
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1368
c:0007 p:0069 s:0046 E:000820 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
#18 0x000064e3b82beae8 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:1706
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
No locals.
#19 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
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
No locals.
#21 0x000064e3b82beae8 in rb_yield (val=<optimized out>)
No locals.
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
c:0002 p:0062 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
#22 0x000064e3b8480726 in rb_ary_collect (ary=132929709829600) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 132929688961800
c:0001 p:0000 s:0003 E:001cf0 DUMMY  [FINISH]

        i = 32
#23 0x000064e3b82faa98 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:3798
th: 0x5150001c4880, native_id: 0x78e60d6006c0
-- Control frame information -----------------------------------------------
        ci = 0x166100000001
        cc = <optimized out>
        me = 0x78e63f9b0110
        cfunc = 0x5060000201e8
        recv = 132929709829600
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
        block_handler = <optimized out>
        frame_type = 1431634051
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        len = <optimized out>
th: 0x51500013b080, native_id: 0x78e5eba006c0
        val = <optimized out>
#24 0x000064e3b829ae3a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78e63cfff608, cd=0x512000011fb0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#25 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 = 0x512000011fb0
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e63cfff608
        reg_pc = 0x519000014910
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x000064e3b828f4bb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#27 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#28 0x000064e3b831a662 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x78e63cfff738, self=132930291928960, 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:1655
        flags = 0
        iseq = 0x78e63f58b710
        cfp = <optimized out>
        sp = 0x78e63ceff8d0
        use_argv = 0x78e63d94c8e0
        stack_argv = 0x78e63ceff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#29 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:1669
        captured = 0x78e63cfff738
#30 0x000064e3b82beae8 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:1706
No locals.
#31 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1714
No locals.
#32 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#33 0x000064e3b82beae8 in rb_yield (val=<optimized out>)
No locals.
#34 0x000064e3b8480726 in rb_ary_collect (ary=132929709851800) at /tmp/ruby/src/trunk_asan/array.c:3655
        collect = 132929709850840
        i = 0
#35 0x000064e3b82faa98 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:3798
        ci = 0x166100000001
        cc = <optimized out>
        me = 0x78e63f9b0110
        cfunc = 0x5060000201e8
        recv = 132929709851800
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#36 0x000064e3b829ae3a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x78e63cfff720, cd=0x502000011d30, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#37 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 = 0x502000011d30
        insns_address_table = {0x64e3b82993a3 <vm_exec_core+26675>, 0x64e3b829590b <vm_exec_core+11675>, 0x64e3b829320d <vm_exec_core+1693>, 0x64e3b82942cf <vm_exec_core+5983>, 0x64e3b829958e <vm_exec_core+27166>, 0x64e3b8293f8d <vm_exec_core+5149>, 0x64e3b829aa63 <vm_exec_core+32499>, 0x64e3b82984c4 <vm_exec_core+22868>, 0x64e3b82969a6 <vm_exec_core+15926>, 0x64e3b829356a <vm_exec_core+2554>, 0x64e3b8299d69 <vm_exec_core+29177>, 0x64e3b829996f <vm_exec_core+28159>, 0x64e3b82941d0 <vm_exec_core+5728>, 0x64e3b8293a88 <vm_exec_core+3864>, 0x64e3b8298a33 <vm_exec_core+24259>, 0x64e3b8294e6a <vm_exec_core+8954>, 0x64e3b829a1ec <vm_exec_core+30332>, 0x64e3b8299c1e <vm_exec_core+28846>, 0x64e3b8295729 <vm_exec_core+11193>, 0x64e3b829690e <vm_exec_core+15774>, 0x64e3b82985e9 <vm_exec_core+23161>, 0x64e3b8299b7a <vm_exec_core+28682>, 0x64e3b829785b <vm_exec_core+19691>, 0x64e3b8298781 <vm_exec_core+23569>, 0x64e3b8298f4d <vm_exec_core+25565>, 0x64e3b8297752 <vm_exec_core+19426>, 0x64e3b82939dd <vm_exec_core+3693>, 0x64e3b8298016 <vm_exec_core+21670>, 0x64e3b829379d <vm_exec_core+3117>, 0x64e3b8293b86 <vm_exec_core+4118>, 0x64e3b8295b56 <vm_exec_core+12262>, 0x64e3b829749a <vm_exec_core+18730>, 0x64e3b8297ce5 <vm_exec_core+20853>, 0x64e3b82972a5 <vm_exec_core+18229>, 0x64e3b8293486 <vm_exec_core+2326>, 0x64e3b82992cb <vm_exec_core+26459>, 0x64e3b8299832 <vm_exec_core+27842>, 0x64e3b8293c23 <vm_exec_core+4275>, 0x64e3b8294908 <vm_exec_core+7576>, 0x64e3b8294275 <vm_exec_core+5893>, 0x64e3b82950bd <vm_exec_core+9549>, 0x64e3b8296762 <vm_exec_core+15346>, 0x64e3b8293cca <vm_exec_core+4442>, 0x64e3b829901a <vm_exec_core+25770>, 0x64e3b829483e <vm_exec_core+7374>, 0x64e3b82963e3 <vm_exec_core+14451>, 0x64e3b8296e9b <vm_exec_core+17195>, 0x64e3b8298b94 <vm_exec_core+24612>, 0x64e3b8297a5a <vm_exec_core+20202>, 0x64e3b8295166 <vm_exec_core+9718>, 0x64e3b8294b61 <vm_exec_core+8177>, 0x64e3b8298938 <vm_exec_core+24008>, 0x64e3b8295db2 <vm_exec_core+12866>, 0x64e3b82980e8 <vm_exec_core+21880>, 0x64e3b8297bd2 <vm_exec_core+20578>, 0x64e3b8298175 <vm_exec_core+22021>, 0x64e3b82994ae <vm_exec_core+26942>, 0x64e3b8292f2b <vm_exec_core+955>, 0x64e3b8298ca7 <vm_exec_core+24887>, 0x64e3b829542f <vm_exec_core+10431>, 0x64e3b829884e <vm_exec_core+23774>, 0x64e3b8295555 <vm_exec_core+10725>, 0x64e3b829769e <vm_exec_core+19246>, 0x64e3b829a4b7 <vm_exec_core+31047>, 0x64e3b8296d0a <vm_exec_core+16794>, 0x64e3b8297362 <vm_exec_core+18418>, 0x64e3b82957bc <vm_exec_core+11340>, 0x64e3b8294c85 <vm_exec_core+8469>, 0x64e3b8298243 <vm_exec_core+22227>, 0x64e3b8293dd5 <vm_exec_core+4709>, 0x64e3b8296b0e <vm_exec_core+16286>, 0x64e3b82a1ddf <vm_exec_core+62063>, 0x64e3b829799b <vm_exec_core+20011>, 0x64e3b8293e70 <vm_exec_core+4864>, 0x64e3b8294721 <vm_exec_core+7089>, 0x64e3b829453a <vm_exec_core+6602>, 0x64e3b82949fa <vm_exec_core+7818>, 0x64e3b8295285 <vm_exec_core+10005>, 0x64e3b829a114 <vm_exec_core+30116>, 0x64e3b8292f30 <vm_exec_core+960>, 0x64e3b8294646 <vm_exec_core+6870>, 0x64e3b829abeb <vm_exec_core+32891>, 0x64e3b8297f14 <vm_exec_core+21412>, 0x64e3b829719b <vm_exec_core+17963>, 0x64e3b82990aa <vm_exec_core+25914>, 0x64e3b829af9d <vm_exec_core+33837>, 0x64e3b82993d2 <vm_exec_core+26722>, 0x64e3b829a28e <vm_exec_core+30494>, 0x64e3b829a35f <vm_exec_core+30703>, 0x64e3b82938a7 <vm_exec_core+3383>, 0x64e3b8299c8a <vm_exec_core+28954>, 0x64e3b8295cd6 <vm_exec_core+12646>, 0x64e3b8299ed5 <vm_exec_core+29541>, 0x64e3b82955fa <vm_exec_core+10890>, 0x64e3b8294f07 <vm_exec_core+9111>, 0x64e3b829623e <vm_exec_core+14030>, 0x64e3b8293d3b <vm_exec_core+4555>, 0x64e3b829a42c <vm_exec_core+30908>, 0x64e3b829649c <vm_exec_core+14636>, 0x64e3b829602a <vm_exec_core+13498>, 0x64e3b8293024 <vm_exec_core+1204>, 0x64e3b8293643 <vm_exec_core+2771>, 0x64e3b829704e <vm_exec_core+17630>, 0x64e3b829663a <vm_exec_core+15050>, 0x64e3b8296f21 <vm_exec_core+17329>, 0x64e3b8296dc3 <vm_exec_core+16979>, 0x64e3b8295bf3 <vm_exec_core+12419>, 0x64e3b8296536 <vm_exec_core+14790>, 0x64e3b829611b <vm_exec_core+13739>, 0x64e3b8296893 <vm_exec_core+15651>, 0x64e3b8296818 <vm_exec_core+15528>, 0x64e3b8299394 <vm_exec_core+26660>, 0x64e3b82958fc <vm_exec_core+11660>, 0x64e3b82931fe <vm_exec_core+1678>, 0x64e3b82942c0 <vm_exec_core+5968>, 0x64e3b829957f <vm_exec_core+27151>, 0x64e3b8293f7e <vm_exec_core+5134>, 0x64e3b829aa54 <vm_exec_core+32484>, 0x64e3b82984b5 <vm_exec_core+22853>, 0x64e3b8296997 <vm_exec_core+15911>, 0x64e3b829355b <vm_exec_core+2539>, 0x64e3b8299d5a <vm_exec_core+29162>, 0x64e3b8299960 <vm_exec_core+28144>, 0x64e3b82941c1 <vm_exec_core+5713>, 0x64e3b8293a79 <vm_exec_core+3849>, 0x64e3b8298a24 <vm_exec_core+24244>, 0x64e3b8294e5b <vm_exec_core+8939>, 0x64e3b829a1dd <vm_exec_core+30317>, 0x64e3b8299c0f <vm_exec_core+28831>, 0x64e3b829571a <vm_exec_core+11178>, 0x64e3b82968ff <vm_exec_core+15759>, 0x64e3b82985da <vm_exec_core+23146>, 0x64e3b8299b6b <vm_exec_core+28667>, 0x64e3b829784c <vm_exec_core+19676>, 0x64e3b8298772 <vm_exec_core+23554>, 0x64e3b8298f3e <vm_exec_core+25550>, 0x64e3b8297743 <vm_exec_core+19411>, 0x64e3b82939ce <vm_exec_core+3678>, 0x64e3b8298007 <vm_exec_core+21655>, 0x64e3b829378e <vm_exec_core+3102>, 0x64e3b8293b77 <vm_exec_core+4103>, 0x64e3b8295b47 <vm_exec_core+12247>, 0x64e3b829748b <vm_exec_core+18715>, 0x64e3b8297cd6 <vm_exec_core+20838>, 0x64e3b8297296 <vm_exec_core+18214>, 0x64e3b8293477 <vm_exec_core+2311>, 0x64e3b82992bc <vm_exec_core+26444>, 0x64e3b8299823 <vm_exec_core+27827>, 0x64e3b8293c14 <vm_exec_core+4260>, 0x64e3b82948f9 <vm_exec_core+7561>, 0x64e3b8294266 <vm_exec_core+5878>, 0x64e3b82950ae <vm_exec_core+9534>, 0x64e3b8296753 <vm_exec_core+15331>, 0x64e3b8293cbb <vm_exec_core+4427>, 0x64e3b829900b <vm_exec_core+25755>, 0x64e3b829482f <vm_exec_core+7359>, 0x64e3b82963d4 <vm_exec_core+14436>, 0x64e3b8296e8c <vm_exec_core+17180>, 0x64e3b8298b85 <vm_exec_core+24597>, 0x64e3b8297a4b <vm_exec_core+20187>, 0x64e3b8295157 <vm_exec_core+9703>, 0x64e3b8294b52 <vm_exec_core+8162>, 0x64e3b8298929 <vm_exec_core+23993>, 0x64e3b8295da3 <vm_exec_core+12851>, 0x64e3b82980d9 <vm_exec_core+21865>, 0x64e3b8297bc3 <vm_exec_core+20563>, 0x64e3b8298166 <vm_exec_core+22006>, 0x64e3b829949f <vm_exec_core+26927>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8298c98 <vm_exec_core+24872>, 0x64e3b8295420 <vm_exec_core+10416>, 0x64e3b829883f <vm_exec_core+23759>, 0x64e3b8295546 <vm_exec_core+10710>, 0x64e3b829768f <vm_exec_core+19231>, 0x64e3b8297978 <vm_exec_core+19976>, 0x64e3b8296cfb <vm_exec_core+16779>, 0x64e3b8297353 <vm_exec_core+18403>, 0x64e3b82957ad <vm_exec_core+11325>, 0x64e3b8294c76 <vm_exec_core+8454>, 0x64e3b8298234 <vm_exec_core+22212>, 0x64e3b8293dc6 <vm_exec_core+4694>, 0x64e3b8296aff <vm_exec_core+16271>, 0x64e3b82a1dd0 <vm_exec_core+62048>, 0x64e3b829798c <vm_exec_core+19996>, 0x64e3b8293e61 <vm_exec_core+4849>, 0x64e3b8294712 <vm_exec_core+7074>, 0x64e3b829452b <vm_exec_core+6587>, 0x64e3b82949eb <vm_exec_core+7803>, 0x64e3b8295276 <vm_exec_core+9990>, 0x64e3b8297196 <vm_exec_core+17958>, 0x64e3b8296af5 <vm_exec_core+16261>, 0x64e3b8297191 <vm_exec_core+17953>, 0x64e3b8297938 <vm_exec_core+19912>, 0x64e3b82978f8 <vm_exec_core+19848>, 0x64e3b82949e6 <vm_exec_core+7798>, 0x64e3b8297c9a <vm_exec_core+20778>, 0x64e3b8296020 <vm_exec_core+13488>, 0x64e3b8296025 <vm_exec_core+13493>, 0x64e3b82978f3 <vm_exec_core+19843>, 0x64e3b8297486 <vm_exec_core+18710>...}
        reg_cfp = 0x78e63cfff720
        reg_pc = 0x5040000050b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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>
#38 0x000064e3b828f4bb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#39 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#40 0x000064e3b82d5829 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905
        ec = 0x5160000006d0
        val = <optimized out>
#41 0x000064e3b7ed1d95 in rb_ec_exec_node (ec=0x5160000006d0, n=0x78e63f58b8a0) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdef1cc650, <optimized out>, 0x7ffdef1cc5a0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x78e63f58b8a0
#42 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#43 0x000064e3b7ecac37 in rb_main (argc=11, argv=0x7ffdef1cc828) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#44 main (argc=11, argv=0x7ffdef1cc828) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

[Thread 0x78e6000006c0 (LWP 1512011) exited]
$1 = true
[Inferior 1 (process 1483204) detached]
$ timeout 60 gdb -p 1483193 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 1483195]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c3f29f26cd7 in __GI___select (nfds=23, readfds=0x50c004d08300, writefds=0x0, exceptfds=0x0, timeout=0x7fffd3debba0) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7c3f2a01fc40 (LWP 1483193) "ruby" 0x00007c3f29f26cd7 in __GI___select (nfds=23, readfds=0x50c004d08300, writefds=0x0, exceptfds=0x0, timeout=0x7fffd3debba0) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7c3f0dc006c0 (LWP 1483195) "ruby" 0x00007c3f29f1b4cd in __GI___poll (fds=0x7c3f0c909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7c3f0dc006c0 (LWP 1483195) "ruby"):
#0  0x00007c3f29f1b4cd in __GI___poll (fds=0x7c3f0c909040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005a3601ae07ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005a3601ecc1cf in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1057
        pfd = {fd = 3, events = 1, revents = <optimized out>}
        timeout = -1
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3014
        vm = <optimized out>
#4  0x00005a3601b39b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c3f29e9caa4 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 = {136610255472320, 536556600774959984, 136610255472320, -352, 0, 140736747987056, 536556600762377072, 536618637525459824}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c3f29f29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c3f2a01fc40 (LWP 1483193) "ruby"):
#0  0x00007c3f29f26cd7 in __GI___select (nfds=23, readfds=0x50c004d08300, writefds=0x0, exceptfds=0x0, timeout=0x7fffd3debba0) at ../sysdeps/unix/sysv/linux/select.c:69
        sc_ret = -514
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        s = <optimized out>
        us = <optimized out>
        ns = <optimized out>
        ts64 = {tv_sec = 59999, tv_nsec = 942998104}
        pts64 = 0x7fffd3deba40
        r = <optimized out>
#1  0x00005a3601eb3b15 in native_fd_select (n=23, readfds=0x50c004d08300, writefds=0x0, exceptfds=0x7c3f29f26cd7 <__GI___select+327>, timeout=0x7fffd3deba40, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2388
No locals.
#2  do_select (p=136610694243456) at /tmp/ruby/src/trunk_asan/thread.c:4437
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7fffd3debb50
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005a3601b8528f 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:1078
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd3debd10, <optimized out>, 0x7fffd3debc20, <optimized out>, <optimized out>}, prev = 0x7c3f27fd20a0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005a3601eb3091 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:4497
        set = {max = 23, th = 0x515000000300, rset = 0x7c3f27e72340, 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 = 0x7c3f27e723a0}
#5  0x00005a3601c53caf in select_internal (read=136610246228840, write=4, except=4, tp=0x7c3f27e723a0, fds=0x7c3f27e72340) at /tmp/ruby/src/trunk_asan/io.c:10768
        timerec = <optimized out>
        max = 23
        pending = <optimized out>
        rp = 0x7c3f27e72340
        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=136610694243104) at /tmp/ruby/src/trunk_asan/io.c:10838
        p = 0x7c3f27e72320
#7  0x00005a3601b8528f 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:1078
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd3dec010, <optimized out>, 0x7fffd3debf20, <optimized out>, <optimized out>}, prev = 0x7c3f27e5b040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000006d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005a3601c2fe6b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11206
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00005a3601fa9a98 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:3798
        ci = 0x161100100009
        cc = <optimized out>
        me = 0x7c3f2973a660
        cfunc = 0x50600002b4c8
        recv = 136610720184520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005a3601f4f10c in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c3f273ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        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:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a3601f483a3 <vm_exec_core+26675>, 0x5a3601f4490b <vm_exec_core+11675>, 0x5a3601f4220d <vm_exec_core+1693>, 0x5a3601f432cf <vm_exec_core+5983>, 0x5a3601f4858e <vm_exec_core+27166>, 0x5a3601f42f8d <vm_exec_core+5149>, 0x5a3601f49a63 <vm_exec_core+32499>, 0x5a3601f474c4 <vm_exec_core+22868>, 0x5a3601f459a6 <vm_exec_core+15926>, 0x5a3601f4256a <vm_exec_core+2554>, 0x5a3601f48d69 <vm_exec_core+29177>, 0x5a3601f4896f <vm_exec_core+28159>, 0x5a3601f431d0 <vm_exec_core+5728>, 0x5a3601f42a88 <vm_exec_core+3864>, 0x5a3601f47a33 <vm_exec_core+24259>, 0x5a3601f43e6a <vm_exec_core+8954>, 0x5a3601f491ec <vm_exec_core+30332>, 0x5a3601f48c1e <vm_exec_core+28846>, 0x5a3601f44729 <vm_exec_core+11193>, 0x5a3601f4590e <vm_exec_core+15774>, 0x5a3601f475e9 <vm_exec_core+23161>, 0x5a3601f48b7a <vm_exec_core+28682>, 0x5a3601f4685b <vm_exec_core+19691>, 0x5a3601f47781 <vm_exec_core+23569>, 0x5a3601f47f4d <vm_exec_core+25565>, 0x5a3601f46752 <vm_exec_core+19426>, 0x5a3601f429dd <vm_exec_core+3693>, 0x5a3601f47016 <vm_exec_core+21670>, 0x5a3601f4279d <vm_exec_core+3117>, 0x5a3601f42b86 <vm_exec_core+4118>, 0x5a3601f44b56 <vm_exec_core+12262>, 0x5a3601f4649a <vm_exec_core+18730>, 0x5a3601f46ce5 <vm_exec_core+20853>, 0x5a3601f462a5 <vm_exec_core+18229>, 0x5a3601f42486 <vm_exec_core+2326>, 0x5a3601f482cb <vm_exec_core+26459>, 0x5a3601f48832 <vm_exec_core+27842>, 0x5a3601f42c23 <vm_exec_core+4275>, 0x5a3601f43908 <vm_exec_core+7576>, 0x5a3601f43275 <vm_exec_core+5893>, 0x5a3601f440bd <vm_exec_core+9549>, 0x5a3601f45762 <vm_exec_core+15346>, 0x5a3601f42cca <vm_exec_core+4442>, 0x5a3601f4801a <vm_exec_core+25770>, 0x5a3601f4383e <vm_exec_core+7374>, 0x5a3601f453e3 <vm_exec_core+14451>, 0x5a3601f45e9b <vm_exec_core+17195>, 0x5a3601f47b94 <vm_exec_core+24612>, 0x5a3601f46a5a <vm_exec_core+20202>, 0x5a3601f44166 <vm_exec_core+9718>, 0x5a3601f43b61 <vm_exec_core+8177>, 0x5a3601f47938 <vm_exec_core+24008>, 0x5a3601f44db2 <vm_exec_core+12866>, 0x5a3601f470e8 <vm_exec_core+21880>, 0x5a3601f46bd2 <vm_exec_core+20578>, 0x5a3601f47175 <vm_exec_core+22021>, 0x5a3601f484ae <vm_exec_core+26942>, 0x5a3601f41f2b <vm_exec_core+955>, 0x5a3601f47ca7 <vm_exec_core+24887>, 0x5a3601f4442f <vm_exec_core+10431>, 0x5a3601f4784e <vm_exec_core+23774>, 0x5a3601f44555 <vm_exec_core+10725>, 0x5a3601f4669e <vm_exec_core+19246>, 0x5a3601f494b7 <vm_exec_core+31047>, 0x5a3601f45d0a <vm_exec_core+16794>, 0x5a3601f46362 <vm_exec_core+18418>, 0x5a3601f447bc <vm_exec_core+11340>, 0x5a3601f43c85 <vm_exec_core+8469>, 0x5a3601f47243 <vm_exec_core+22227>, 0x5a3601f42dd5 <vm_exec_core+4709>, 0x5a3601f45b0e <vm_exec_core+16286>, 0x5a3601f50ddf <vm_exec_core+62063>, 0x5a3601f4699b <vm_exec_core+20011>, 0x5a3601f42e70 <vm_exec_core+4864>, 0x5a3601f43721 <vm_exec_core+7089>, 0x5a3601f4353a <vm_exec_core+6602>, 0x5a3601f439fa <vm_exec_core+7818>, 0x5a3601f44285 <vm_exec_core+10005>, 0x5a3601f49114 <vm_exec_core+30116>, 0x5a3601f41f30 <vm_exec_core+960>, 0x5a3601f43646 <vm_exec_core+6870>, 0x5a3601f49beb <vm_exec_core+32891>, 0x5a3601f46f14 <vm_exec_core+21412>, 0x5a3601f4619b <vm_exec_core+17963>, 0x5a3601f480aa <vm_exec_core+25914>, 0x5a3601f49f9d <vm_exec_core+33837>, 0x5a3601f483d2 <vm_exec_core+26722>, 0x5a3601f4928e <vm_exec_core+30494>, 0x5a3601f4935f <vm_exec_core+30703>, 0x5a3601f428a7 <vm_exec_core+3383>, 0x5a3601f48c8a <vm_exec_core+28954>, 0x5a3601f44cd6 <vm_exec_core+12646>, 0x5a3601f48ed5 <vm_exec_core+29541>, 0x5a3601f445fa <vm_exec_core+10890>, 0x5a3601f43f07 <vm_exec_core+9111>, 0x5a3601f4523e <vm_exec_core+14030>, 0x5a3601f42d3b <vm_exec_core+4555>, 0x5a3601f4942c <vm_exec_core+30908>, 0x5a3601f4549c <vm_exec_core+14636>, 0x5a3601f4502a <vm_exec_core+13498>, 0x5a3601f42024 <vm_exec_core+1204>, 0x5a3601f42643 <vm_exec_core+2771>, 0x5a3601f4604e <vm_exec_core+17630>, 0x5a3601f4563a <vm_exec_core+15050>, 0x5a3601f45f21 <vm_exec_core+17329>, 0x5a3601f45dc3 <vm_exec_core+16979>, 0x5a3601f44bf3 <vm_exec_core+12419>, 0x5a3601f45536 <vm_exec_core+14790>, 0x5a3601f4511b <vm_exec_core+13739>, 0x5a3601f45893 <vm_exec_core+15651>, 0x5a3601f45818 <vm_exec_core+15528>, 0x5a3601f48394 <vm_exec_core+26660>, 0x5a3601f448fc <vm_exec_core+11660>, 0x5a3601f421fe <vm_exec_core+1678>, 0x5a3601f432c0 <vm_exec_core+5968>, 0x5a3601f4857f <vm_exec_core+27151>, 0x5a3601f42f7e <vm_exec_core+5134>, 0x5a3601f49a54 <vm_exec_core+32484>, 0x5a3601f474b5 <vm_exec_core+22853>, 0x5a3601f45997 <vm_exec_core+15911>, 0x5a3601f4255b <vm_exec_core+2539>, 0x5a3601f48d5a <vm_exec_core+29162>, 0x5a3601f48960 <vm_exec_core+28144>, 0x5a3601f431c1 <vm_exec_core+5713>, 0x5a3601f42a79 <vm_exec_core+3849>, 0x5a3601f47a24 <vm_exec_core+24244>, 0x5a3601f43e5b <vm_exec_core+8939>, 0x5a3601f491dd <vm_exec_core+30317>, 0x5a3601f48c0f <vm_exec_core+28831>, 0x5a3601f4471a <vm_exec_core+11178>, 0x5a3601f458ff <vm_exec_core+15759>, 0x5a3601f475da <vm_exec_core+23146>, 0x5a3601f48b6b <vm_exec_core+28667>, 0x5a3601f4684c <vm_exec_core+19676>, 0x5a3601f47772 <vm_exec_core+23554>, 0x5a3601f47f3e <vm_exec_core+25550>, 0x5a3601f46743 <vm_exec_core+19411>, 0x5a3601f429ce <vm_exec_core+3678>, 0x5a3601f47007 <vm_exec_core+21655>, 0x5a3601f4278e <vm_exec_core+3102>, 0x5a3601f42b77 <vm_exec_core+4103>, 0x5a3601f44b47 <vm_exec_core+12247>, 0x5a3601f4648b <vm_exec_core+18715>, 0x5a3601f46cd6 <vm_exec_core+20838>, 0x5a3601f46296 <vm_exec_core+18214>, 0x5a3601f42477 <vm_exec_core+2311>, 0x5a3601f482bc <vm_exec_core+26444>, 0x5a3601f48823 <vm_exec_core+27827>, 0x5a3601f42c14 <vm_exec_core+4260>, 0x5a3601f438f9 <vm_exec_core+7561>, 0x5a3601f43266 <vm_exec_core+5878>, 0x5a3601f440ae <vm_exec_core+9534>, 0x5a3601f45753 <vm_exec_core+15331>, 0x5a3601f42cbb <vm_exec_core+4427>, 0x5a3601f4800b <vm_exec_core+25755>, 0x5a3601f4382f <vm_exec_core+7359>, 0x5a3601f453d4 <vm_exec_core+14436>, 0x5a3601f45e8c <vm_exec_core+17180>, 0x5a3601f47b85 <vm_exec_core+24597>, 0x5a3601f46a4b <vm_exec_core+20187>, 0x5a3601f44157 <vm_exec_core+9703>, 0x5a3601f43b52 <vm_exec_core+8162>, 0x5a3601f47929 <vm_exec_core+23993>, 0x5a3601f44da3 <vm_exec_core+12851>, 0x5a3601f470d9 <vm_exec_core+21865>, 0x5a3601f46bc3 <vm_exec_core+20563>, 0x5a3601f47166 <vm_exec_core+22006>, 0x5a3601f4849f <vm_exec_core+26927>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f47c98 <vm_exec_core+24872>, 0x5a3601f44420 <vm_exec_core+10416>, 0x5a3601f4783f <vm_exec_core+23759>, 0x5a3601f44546 <vm_exec_core+10710>, 0x5a3601f4668f <vm_exec_core+19231>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f45cfb <vm_exec_core+16779>, 0x5a3601f46353 <vm_exec_core+18403>, 0x5a3601f447ad <vm_exec_core+11325>, 0x5a3601f43c76 <vm_exec_core+8454>, 0x5a3601f47234 <vm_exec_core+22212>, 0x5a3601f42dc6 <vm_exec_core+4694>, 0x5a3601f45aff <vm_exec_core+16271>, 0x5a3601f50dd0 <vm_exec_core+62048>, 0x5a3601f4698c <vm_exec_core+19996>, 0x5a3601f42e61 <vm_exec_core+4849>, 0x5a3601f43712 <vm_exec_core+7074>, 0x5a3601f4352b <vm_exec_core+6587>, 0x5a3601f439eb <vm_exec_core+7803>, 0x5a3601f44276 <vm_exec_core+9990>, 0x5a3601f46196 <vm_exec_core+17958>, 0x5a3601f45af5 <vm_exec_core+16261>, 0x5a3601f46191 <vm_exec_core+17953>, 0x5a3601f46938 <vm_exec_core+19912>, 0x5a3601f468f8 <vm_exec_core+19848>, 0x5a3601f439e6 <vm_exec_core+7798>, 0x5a3601f46c9a <vm_exec_core+20778>, 0x5a3601f45020 <vm_exec_core+13488>, 0x5a3601f45025 <vm_exec_core+13493>, 0x5a3601f468f3 <vm_exec_core+19843>, 0x5a3601f46486 <vm_exec_core+18710>...}
        reg_cfp = 0x7c3f273ff3a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x00005a3601f3e289 in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2628
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005a3601fc9662 in invoke_iseq_block_from_c (ec=0x5160000006d0, captured=0x7c3f273ff578, self=136610716790920, 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:1655
        flags = 0
        iseq = 0x7c3f29565ec0
        cfp = <optimized out>
        sp = 0x7c3f272ff9e8
        use_argv = 0x7c3f27d7dd60
        stack_argv = 0x7c3f272ff9e8
        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:1669
        captured = 0x7c3f273ff578
#16 0x00005a3601f6dae8 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:1706
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:1714
No locals.
#18 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#19 0x00005a3601f6dae8 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005a360212212a in rb_ary_each (ary=136610704258600) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x00005a3601fa9a98 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:3798
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7c3f29760518
        cfunc = 0x50600001eaa8
        recv = 136610704258600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005a3601f49e3a in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c3f273ff560, cd=0x51100000d680, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x51100000d680
        insns_address_table = {0x5a3601f483a3 <vm_exec_core+26675>, 0x5a3601f4490b <vm_exec_core+11675>, 0x5a3601f4220d <vm_exec_core+1693>, 0x5a3601f432cf <vm_exec_core+5983>, 0x5a3601f4858e <vm_exec_core+27166>, 0x5a3601f42f8d <vm_exec_core+5149>, 0x5a3601f49a63 <vm_exec_core+32499>, 0x5a3601f474c4 <vm_exec_core+22868>, 0x5a3601f459a6 <vm_exec_core+15926>, 0x5a3601f4256a <vm_exec_core+2554>, 0x5a3601f48d69 <vm_exec_core+29177>, 0x5a3601f4896f <vm_exec_core+28159>, 0x5a3601f431d0 <vm_exec_core+5728>, 0x5a3601f42a88 <vm_exec_core+3864>, 0x5a3601f47a33 <vm_exec_core+24259>, 0x5a3601f43e6a <vm_exec_core+8954>, 0x5a3601f491ec <vm_exec_core+30332>, 0x5a3601f48c1e <vm_exec_core+28846>, 0x5a3601f44729 <vm_exec_core+11193>, 0x5a3601f4590e <vm_exec_core+15774>, 0x5a3601f475e9 <vm_exec_core+23161>, 0x5a3601f48b7a <vm_exec_core+28682>, 0x5a3601f4685b <vm_exec_core+19691>, 0x5a3601f47781 <vm_exec_core+23569>, 0x5a3601f47f4d <vm_exec_core+25565>, 0x5a3601f46752 <vm_exec_core+19426>, 0x5a3601f429dd <vm_exec_core+3693>, 0x5a3601f47016 <vm_exec_core+21670>, 0x5a3601f4279d <vm_exec_core+3117>, 0x5a3601f42b86 <vm_exec_core+4118>, 0x5a3601f44b56 <vm_exec_core+12262>, 0x5a3601f4649a <vm_exec_core+18730>, 0x5a3601f46ce5 <vm_exec_core+20853>, 0x5a3601f462a5 <vm_exec_core+18229>, 0x5a3601f42486 <vm_exec_core+2326>, 0x5a3601f482cb <vm_exec_core+26459>, 0x5a3601f48832 <vm_exec_core+27842>, 0x5a3601f42c23 <vm_exec_core+4275>, 0x5a3601f43908 <vm_exec_core+7576>, 0x5a3601f43275 <vm_exec_core+5893>, 0x5a3601f440bd <vm_exec_core+9549>, 0x5a3601f45762 <vm_exec_core+15346>, 0x5a3601f42cca <vm_exec_core+4442>, 0x5a3601f4801a <vm_exec_core+25770>, 0x5a3601f4383e <vm_exec_core+7374>, 0x5a3601f453e3 <vm_exec_core+14451>, 0x5a3601f45e9b <vm_exec_core+17195>, 0x5a3601f47b94 <vm_exec_core+24612>, 0x5a3601f46a5a <vm_exec_core+20202>, 0x5a3601f44166 <vm_exec_core+9718>, 0x5a3601f43b61 <vm_exec_core+8177>, 0x5a3601f47938 <vm_exec_core+24008>, 0x5a3601f44db2 <vm_exec_core+12866>, 0x5a3601f470e8 <vm_exec_core+21880>, 0x5a3601f46bd2 <vm_exec_core+20578>, 0x5a3601f47175 <vm_exec_core+22021>, 0x5a3601f484ae <vm_exec_core+26942>, 0x5a3601f41f2b <vm_exec_core+955>, 0x5a3601f47ca7 <vm_exec_core+24887>, 0x5a3601f4442f <vm_exec_core+10431>, 0x5a3601f4784e <vm_exec_core+23774>, 0x5a3601f44555 <vm_exec_core+10725>, 0x5a3601f4669e <vm_exec_core+19246>, 0x5a3601f494b7 <vm_exec_core+31047>, 0x5a3601f45d0a <vm_exec_core+16794>, 0x5a3601f46362 <vm_exec_core+18418>, 0x5a3601f447bc <vm_exec_core+11340>, 0x5a3601f43c85 <vm_exec_core+8469>, 0x5a3601f47243 <vm_exec_core+22227>, 0x5a3601f42dd5 <vm_exec_core+4709>, 0x5a3601f45b0e <vm_exec_core+16286>, 0x5a3601f50ddf <vm_exec_core+62063>, 0x5a3601f4699b <vm_exec_core+20011>, 0x5a3601f42e70 <vm_exec_core+4864>, 0x5a3601f43721 <vm_exec_core+7089>, 0x5a3601f4353a <vm_exec_core+6602>, 0x5a3601f439fa <vm_exec_core+7818>, 0x5a3601f44285 <vm_exec_core+10005>, 0x5a3601f49114 <vm_exec_core+30116>, 0x5a3601f41f30 <vm_exec_core+960>, 0x5a3601f43646 <vm_exec_core+6870>, 0x5a3601f49beb <vm_exec_core+32891>, 0x5a3601f46f14 <vm_exec_core+21412>, 0x5a3601f4619b <vm_exec_core+17963>, 0x5a3601f480aa <vm_exec_core+25914>, 0x5a3601f49f9d <vm_exec_core+33837>, 0x5a3601f483d2 <vm_exec_core+26722>, 0x5a3601f4928e <vm_exec_core+30494>, 0x5a3601f4935f <vm_exec_core+30703>, 0x5a3601f428a7 <vm_exec_core+3383>, 0x5a3601f48c8a <vm_exec_core+28954>, 0x5a3601f44cd6 <vm_exec_core+12646>, 0x5a3601f48ed5 <vm_exec_core+29541>, 0x5a3601f445fa <vm_exec_core+10890>, 0x5a3601f43f07 <vm_exec_core+9111>, 0x5a3601f4523e <vm_exec_core+14030>, 0x5a3601f42d3b <vm_exec_core+4555>, 0x5a3601f4942c <vm_exec_core+30908>, 0x5a3601f4549c <vm_exec_core+14636>, 0x5a3601f4502a <vm_exec_core+13498>, 0x5a3601f42024 <vm_exec_core+1204>, 0x5a3601f42643 <vm_exec_core+2771>, 0x5a3601f4604e <vm_exec_core+17630>, 0x5a3601f4563a <vm_exec_core+15050>, 0x5a3601f45f21 <vm_exec_core+17329>, 0x5a3601f45dc3 <vm_exec_core+16979>, 0x5a3601f44bf3 <vm_exec_core+12419>, 0x5a3601f45536 <vm_exec_core+14790>, 0x5a3601f4511b <vm_exec_core+13739>, 0x5a3601f45893 <vm_exec_core+15651>, 0x5a3601f45818 <vm_exec_core+15528>, 0x5a3601f48394 <vm_exec_core+26660>, 0x5a3601f448fc <vm_exec_core+11660>, 0x5a3601f421fe <vm_exec_core+1678>, 0x5a3601f432c0 <vm_exec_core+5968>, 0x5a3601f4857f <vm_exec_core+27151>, 0x5a3601f42f7e <vm_exec_core+5134>, 0x5a3601f49a54 <vm_exec_core+32484>, 0x5a3601f474b5 <vm_exec_core+22853>, 0x5a3601f45997 <vm_exec_core+15911>, 0x5a3601f4255b <vm_exec_core+2539>, 0x5a3601f48d5a <vm_exec_core+29162>, 0x5a3601f48960 <vm_exec_core+28144>, 0x5a3601f431c1 <vm_exec_core+5713>, 0x5a3601f42a79 <vm_exec_core+3849>, 0x5a3601f47a24 <vm_exec_core+24244>, 0x5a3601f43e5b <vm_exec_core+8939>, 0x5a3601f491dd <vm_exec_core+30317>, 0x5a3601f48c0f <vm_exec_core+28831>, 0x5a3601f4471a <vm_exec_core+11178>, 0x5a3601f458ff <vm_exec_core+15759>, 0x5a3601f475da <vm_exec_core+23146>, 0x5a3601f48b6b <vm_exec_core+28667>, 0x5a3601f4684c <vm_exec_core+19676>, 0x5a3601f47772 <vm_exec_core+23554>, 0x5a3601f47f3e <vm_exec_core+25550>, 0x5a3601f46743 <vm_exec_core+19411>, 0x5a3601f429ce <vm_exec_core+3678>, 0x5a3601f47007 <vm_exec_core+21655>, 0x5a3601f4278e <vm_exec_core+3102>, 0x5a3601f42b77 <vm_exec_core+4103>, 0x5a3601f44b47 <vm_exec_core+12247>, 0x5a3601f4648b <vm_exec_core+18715>, 0x5a3601f46cd6 <vm_exec_core+20838>, 0x5a3601f46296 <vm_exec_core+18214>, 0x5a3601f42477 <vm_exec_core+2311>, 0x5a3601f482bc <vm_exec_core+26444>, 0x5a3601f48823 <vm_exec_core+27827>, 0x5a3601f42c14 <vm_exec_core+4260>, 0x5a3601f438f9 <vm_exec_core+7561>, 0x5a3601f43266 <vm_exec_core+5878>, 0x5a3601f440ae <vm_exec_core+9534>, 0x5a3601f45753 <vm_exec_core+15331>, 0x5a3601f42cbb <vm_exec_core+4427>, 0x5a3601f4800b <vm_exec_core+25755>, 0x5a3601f4382f <vm_exec_core+7359>, 0x5a3601f453d4 <vm_exec_core+14436>, 0x5a3601f45e8c <vm_exec_core+17180>, 0x5a3601f47b85 <vm_exec_core+24597>, 0x5a3601f46a4b <vm_exec_core+20187>, 0x5a3601f44157 <vm_exec_core+9703>, 0x5a3601f43b52 <vm_exec_core+8162>, 0x5a3601f47929 <vm_exec_core+23993>, 0x5a3601f44da3 <vm_exec_core+12851>, 0x5a3601f470d9 <vm_exec_core+21865>, 0x5a3601f46bc3 <vm_exec_core+20563>, 0x5a3601f47166 <vm_exec_core+22006>, 0x5a3601f4849f <vm_exec_core+26927>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f47c98 <vm_exec_core+24872>, 0x5a3601f44420 <vm_exec_core+10416>, 0x5a3601f4783f <vm_exec_core+23759>, 0x5a3601f44546 <vm_exec_core+10710>, 0x5a3601f4668f <vm_exec_core+19231>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f45cfb <vm_exec_core+16779>, 0x5a3601f46353 <vm_exec_core+18403>, 0x5a3601f447ad <vm_exec_core+11325>, 0x5a3601f43c76 <vm_exec_core+8454>, 0x5a3601f47234 <vm_exec_core+22212>, 0x5a3601f42dc6 <vm_exec_core+4694>, 0x5a3601f45aff <vm_exec_core+16271>, 0x5a3601f50dd0 <vm_exec_core+62048>, 0x5a3601f4698c <vm_exec_core+19996>, 0x5a3601f42e61 <vm_exec_core+4849>, 0x5a3601f43712 <vm_exec_core+7074>, 0x5a3601f4352b <vm_exec_core+6587>, 0x5a3601f439eb <vm_exec_core+7803>, 0x5a3601f44276 <vm_exec_core+9990>, 0x5a3601f46196 <vm_exec_core+17958>, 0x5a3601f45af5 <vm_exec_core+16261>, 0x5a3601f46191 <vm_exec_core+17953>, 0x5a3601f46938 <vm_exec_core+19912>, 0x5a3601f468f8 <vm_exec_core+19848>, 0x5a3601f439e6 <vm_exec_core+7798>, 0x5a3601f46c9a <vm_exec_core+20778>, 0x5a3601f45020 <vm_exec_core+13488>, 0x5a3601f45025 <vm_exec_core+13493>, 0x5a3601f468f3 <vm_exec_core+19843>, 0x5a3601f46486 <vm_exec_core+18710>...}
        reg_cfp = 0x7c3f273ff560
        reg_pc = 0x51500001a5d0
        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>
th: 0x515000000300, native_id: 0x7c3f2a01fc40
        INSN_LABEL_splatarray = <optimized out>
-- Control frame information -----------------------------------------------
c:0021 p:---- s:0128 e:000127 CFUNC  :select
c:0020 p:0255 s:0120 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:697
        INSN_LABEL_splatkw = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:825
        INSN_LABEL_newhash = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:864
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1610
c:0016 p:0016 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1305
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1775
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1762 [FINISH]
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1761
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1805
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1052
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:897
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1289
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1889
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1893
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
c:0001 p:0000 s:0003 E:001cf0 DUMMY  [FINISH]

        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_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 0x00005a3601f3e4bb in vm_exec_loop (ec=0x5160000006d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2652
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2631
        _ec = 0x5160000006d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x00005a3601f83c9b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2882
        ec = 0x5160000006d0
        val = <optimized out>
#27 0x00005a3601c95b2c in load_iseq_eval (ec=0x5160000006d0, fname=fname@entry=136610718656800) at /tmp/ruby/src/trunk_asan/load.c:871
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7c3f295ba808
        vm_ns = <optimized out>
#28 0x00005a3601c8ef1b in require_internal (ec=ec@entry=0x5160000006d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1450
        arg = <optimized out>
        found = 114
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x515000000300
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 136610720512520
        path = 136610718656800
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#29 0x00005a3601c8c7d4 in rb_require_string_internal (fname=136610718656840, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1565
        result = <optimized out>
        ec = 0x5160000006d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1159
        base = <optimized out>
#31 0x00005a3601fa9a98 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:3798
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7c3f295ba998
        cfunc = 0x506000037468
        recv = 136610720435600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x00005a3601f8f8f3 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7fffd3dee6c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4776
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x00005a3601f8f395 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4916
        ci = <optimized out>
        cc = 0x0
#34 0x00005a3601f4f10c in vm_sendish (ec=0x5160000006d0, reg_cfp=0x7c3f273ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5995
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#35 vm_exec_core (ec=ec@entry=0x5160000006d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5a3601f483a3 <vm_exec_core+26675>, 0x5a3601f4490b <vm_exec_core+11675>, 0x5a3601f4220d <vm_exec_core+1693>, 0x5a3601f432cf <vm_exec_core+5983>, 0x5a3601f4858e <vm_exec_core+27166>, 0x5a3601f42f8d <vm_exec_core+5149>, 0x5a3601f49a63 <vm_exec_core+32499>, 0x5a3601f474c4 <vm_exec_core+22868>, 0x5a3601f459a6 <vm_exec_core+15926>, 0x5a3601f4256a <vm_exec_core+2554>, 0x5a3601f48d69 <vm_exec_core+29177>, 0x5a3601f4896f <vm_exec_core+28159>, 0x5a3601f431d0 <vm_exec_core+5728>, 0x5a3601f42a88 <vm_exec_core+3864>, 0x5a3601f47a33 <vm_exec_core+24259>, 0x5a3601f43e6a <vm_exec_core+8954>, 0x5a3601f491ec <vm_exec_core+30332>, 0x5a3601f48c1e <vm_exec_core+28846>, 0x5a3601f44729 <vm_exec_core+11193>, 0x5a3601f4590e <vm_exec_core+15774>, 0x5a3601f475e9 <vm_exec_core+23161>, 0x5a3601f48b7a <vm_exec_core+28682>, 0x5a3601f4685b <vm_exec_core+19691>, 0x5a3601f47781 <vm_exec_core+23569>, 0x5a3601f47f4d <vm_exec_core+25565>, 0x5a3601f46752 <vm_exec_core+19426>, 0x5a3601f429dd <vm_exec_core+3693>, 0x5a3601f47016 <vm_exec_core+21670>, 0x5a3601f4279d <vm_exec_core+3117>, 0x5a3601f42b86 <vm_exec_core+4118>, 0x5a3601f44b56 <vm_exec_core+12262>, 0x5a3601f4649a <vm_exec_core+18730>, 0x5a3601f46ce5 <vm_exec_core+20853>, 0x5a3601f462a5 <vm_exec_core+18229>, 0x5a3601f42486 <vm_exec_core+2326>, 0x5a3601f482cb <vm_exec_core+26459>, 0x5a3601f48832 <vm_exec_core+27842>, 0x5a3601f42c23 <vm_exec_core+4275>, 0x5a3601f43908 <vm_exec_core+7576>, 0x5a3601f43275 <vm_exec_core+5893>, 0x5a3601f440bd <vm_exec_core+9549>, 0x5a3601f45762 <vm_exec_core+15346>, 0x5a3601f42cca <vm_exec_core+4442>, 0x5a3601f4801a <vm_exec_core+25770>, 0x5a3601f4383e <vm_exec_core+7374>, 0x5a3601f453e3 <vm_exec_core+14451>, 0x5a3601f45e9b <vm_exec_core+17195>, 0x5a3601f47b94 <vm_exec_core+24612>, 0x5a3601f46a5a <vm_exec_core+20202>, 0x5a3601f44166 <vm_exec_core+9718>, 0x5a3601f43b61 <vm_exec_core+8177>, 0x5a3601f47938 <vm_exec_core+24008>, 0x5a3601f44db2 <vm_exec_core+12866>, 0x5a3601f470e8 <vm_exec_core+21880>, 0x5a3601f46bd2 <vm_exec_core+20578>, 0x5a3601f47175 <vm_exec_core+22021>, 0x5a3601f484ae <vm_exec_core+26942>, 0x5a3601f41f2b <vm_exec_core+955>, 0x5a3601f47ca7 <vm_exec_core+24887>, 0x5a3601f4442f <vm_exec_core+10431>, 0x5a3601f4784e <vm_exec_core+23774>, 0x5a3601f44555 <vm_exec_core+10725>, 0x5a3601f4669e <vm_exec_core+19246>, 0x5a3601f494b7 <vm_exec_core+31047>, 0x5a3601f45d0a <vm_exec_core+16794>, 0x5a3601f46362 <vm_exec_core+18418>, 0x5a3601f447bc <vm_exec_core+11340>, 0x5a3601f43c85 <vm_exec_core+8469>, 0x5a3601f47243 <vm_exec_core+22227>, 0x5a3601f42dd5 <vm_exec_core+4709>, 0x5a3601f45b0e <vm_exec_core+16286>, 0x5a3601f50ddf <vm_exec_core+62063>, 0x5a3601f4699b <vm_exec_core+20011>, 0x5a3601f42e70 <vm_exec_core+4864>, 0x5a3601f43721 <vm_exec_core+7089>, 0x5a3601f4353a <vm_exec_core+6602>, 0x5a3601f439fa <vm_exec_core+7818>, 0x5a3601f44285 <vm_exec_core+10005>, 0x5a3601f49114 <vm_exec_core+30116>, 0x5a3601f41f30 <vm_exec_core+960>, 0x5a3601f43646 <vm_exec_core+6870>, 0x5a3601f49beb <vm_exec_core+32891>, 0x5a3601f46f14 <vm_exec_core+21412>, 0x5a3601f4619b <vm_exec_core+17963>, 0x5a3601f480aa <vm_exec_core+25914>, 0x5a3601f49f9d <vm_exec_core+33837>, 0x5a3601f483d2 <vm_exec_core+26722>, 0x5a3601f4928e <vm_exec_core+30494>, 0x5a3601f4935f <vm_exec_core+30703>, 0x5a3601f428a7 <vm_exec_core+3383>, 0x5a3601f48c8a <vm_exec_core+28954>, 0x5a3601f44cd6 <vm_exec_core+12646>, 0x5a3601f48ed5 <vm_exec_core+29541>, 0x5a3601f445fa <vm_exec_core+10890>, 0x5a3601f43f07 <vm_exec_core+9111>, 0x5a3601f4523e <vm_exec_core+14030>, 0x5a3601f42d3b <vm_exec_core+4555>, 0x5a3601f4942c <vm_exec_core+30908>, 0x5a3601f4549c <vm_exec_core+14636>, 0x5a3601f4502a <vm_exec_core+13498>, 0x5a3601f42024 <vm_exec_core+1204>, 0x5a3601f42643 <vm_exec_core+2771>, 0x5a3601f4604e <vm_exec_core+17630>, 0x5a3601f4563a <vm_exec_core+15050>, 0x5a3601f45f21 <vm_exec_core+17329>, 0x5a3601f45dc3 <vm_exec_core+16979>, 0x5a3601f44bf3 <vm_exec_core+12419>, 0x5a3601f45536 <vm_exec_core+14790>, 0x5a3601f4511b <vm_exec_core+13739>, 0x5a3601f45893 <vm_exec_core+15651>, 0x5a3601f45818 <vm_exec_core+15528>, 0x5a3601f48394 <vm_exec_core+26660>, 0x5a3601f448fc <vm_exec_core+11660>, 0x5a3601f421fe <vm_exec_core+1678>, 0x5a3601f432c0 <vm_exec_core+5968>, 0x5a3601f4857f <vm_exec_core+27151>, 0x5a3601f42f7e <vm_exec_core+5134>, 0x5a3601f49a54 <vm_exec_core+32484>, 0x5a3601f474b5 <vm_exec_core+22853>, 0x5a3601f45997 <vm_exec_core+15911>, 0x5a3601f4255b <vm_exec_core+2539>, 0x5a3601f48d5a <vm_exec_core+29162>, 0x5a3601f48960 <vm_exec_core+28144>, 0x5a3601f431c1 <vm_exec_core+5713>, 0x5a3601f42a79 <vm_exec_core+3849>, 0x5a3601f47a24 <vm_exec_core+24244>, 0x5a3601f43e5b <vm_exec_core+8939>, 0x5a3601f491dd <vm_exec_core+30317>, 0x5a3601f48c0f <vm_exec_core+28831>, 0x5a3601f4471a <vm_exec_core+11178>, 0x5a3601f458ff <vm_exec_core+15759>, 0x5a3601f475da <vm_exec_core+23146>, 0x5a3601f48b6b <vm_exec_core+28667>, 0x5a3601f4684c <vm_exec_core+19676>, 0x5a3601f47772 <vm_exec_core+23554>, 0x5a3601f47f3e <vm_exec_core+25550>, 0x5a3601f46743 <vm_exec_core+19411>, 0x5a3601f429ce <vm_exec_core+3678>, 0x5a3601f47007 <vm_exec_core+21655>, 0x5a3601f4278e <vm_exec_core+3102>, 0x5a3601f42b77 <vm_exec_core+4103>, 0x5a3601f44b47 <vm_exec_core+12247>, 0x5a3601f4648b <vm_exec_core+18715>, 0x5a3601f46cd6 <vm_exec_core+20838>, 0x5a3601f46296 <vm_exec_core+18214>, 0x5a3601f42477 <vm_exec_core+2311>, 0x5a3601f482bc <vm_exec_core+26444>, 0x5a3601f48823 <vm_exec_core+27827>, 0x5a3601f42c14 <vm_exec_core+4260>, 0x5a3601f438f9 <vm_exec_core+7561>, 0x5a3601f43266 <vm_exec_core+5878>, 0x5a3601f440ae <vm_exec_core+9534>, 0x5a3601f45753 <vm_exec_core+15331>, 0x5a3601f42cbb <vm_exec_core+4427>, 0x5a3601f4800b <vm_exec_core+25755>, 0x5a3601f4382f <vm_exec_core+7359>, 0x5a3601f453d4 <vm_exec_core+14436>, 0x5a3601f45e8c <vm_exec_core+17180>, 0x5a3601f47b85 <vm_exec_core+24597>, 0x5a3601f46a4b <vm_exec_core+20187>, 0x5a3601f44157 <vm_exec_core+9703>, 0x5a3601f43b52 <vm_exec_core+8162>, 0x5a3601f47929 <vm_exec_core+23993>, 0x5a3601f44da3 <vm_exec_core+12851>, 0x5a3601f470d9 <vm_exec_core+21865>, 0x5a3601f46bc3 <vm_exec_core+20563>, 0x5a3601f47166 <vm_exec_core+22006>, 0x5a3601f4849f <vm_exec_core+26927>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f47c98 <vm_exec_core+24872>, 0x5a3601f44420 <vm_exec_core+10416>, 0x5a3601f4783f <vm_exec_core+23759>, 0x5a3601f44546 <vm_exec_core+10710>, 0x5a3601f4668f <vm_exec_core+19231>, 0x5a3601f46978 <vm_exec_core+19976>, 0x5a3601f45cfb <vm_exec_core+16779>, 0x5a3601f46353 <vm_exec_core+18403>, 0x5a3601f447ad <vm_exec_core+11325>, 0x5a3601f43c76 <vm_exec_core+8454>, 0x5a3601f47234 <vm_exec_core+22212>, 0x5a3601f42dc6 <vm_exec_core+4694>, 0x5a3601f45aff <vm_exec_core+16271>, 0x5a3601f50dd0 <vm_exec_core+62048>, 0x5a3601f4698c <vm_exec_core+19996>, 0x5a3601f42e61 <vm_exec_core+4849>, 0x5a3601f43712 <vm_exec_core+7074>, 0x5a3601f4352b <vm_exec_core+6587>, 0x5a3601f439eb <vm_exec_core+7803>, 0x5a3601f44276 <vm_exec_core+9990>, 0x5a3601f46196 <vm_exec_core+17958>, 0x5a3601f45af5 <vm_exec_core+16261>, 0x5a3601f46191 <vm_exec_core+17953>, 0x5a3601f46938 <vm_exec_core+19912>, 0x5a3601f468f8 <vm_exec_core+19848>, 0x5a3601f439e6 <vm_exec_core+7798>, 0x5a3601f46c9a <vm_exec_core+20778>, 0x5a3601f45020 <vm_exec_core+13488>, 0x5a3601f45025 <vm_exec_core+13493>, 0x5a3601f468f3 <vm_exec_core+19843>, 0x5a3601f46486 <vm_exec_core+18710>...}
        reg_cfp = 0x7c3f273ff790
        reg_pc = 0x504000004ef8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#36 0x00005a3601f3e0cb in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2625
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7fffd3deeac0, <optimized out>, <optimized out>}, prev = 0x7c3f27e7e650, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x00005a3601f84829 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2905
        ec = 0x5160000006d0
        val = <optimized out>
#38 0x00005a3601b80d95 in rb_ec_exec_node (ec=0x5160000006d0, n=0x7c3f295baa38) at /tmp/ruby/src/trunk_asan/eval.c:281
        _ec = 0x5160000006d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffd3deecd0, <optimized out>, 0x7fffd3deec20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c3f295baa38
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:319
        ec = 0x5160000006d0
        status = <optimized out>
#40 0x00005a3601b79c37 in rb_main (argc=9, argv=0x7fffd3deeea8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7fffd3deeea8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 1483193) detached]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

$ timeout 60 gdb -p 1482856 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:975: 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 1482855 -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 1511982 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -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/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pathname'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.1.9/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.10.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.3/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-05-23T23:31:28Z master 87d340f0e1) +PRISM [x86_64-linux]
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Finished in 35.543147 seconds

3337 files, 33386 examples, 133821 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile