# Logfile created on 2025-08-24 09:36:41 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000781f52acfdc0 @REPOSITORY="https://github.com/ruby/ruby.git", @REPOSITORY_TYPE=:git, @git_branch=nil, @git_tag=nil, @git_worktree=nil, @svn_revision=nil, @SRC_DIR="/tmp/ruby/src", @BUILD_DIR="/tmp/ruby/build", @INSTALL_DIR="/tmp/ruby/install", @TARGET_NAME="trunk_asan", @TARGET_SRC_DIR="/tmp/ruby/src/trunk_asan", @TARGET_BUILD_DIR="/tmp/ruby/build/trunk_asan", @TARGET_INSTALL_DIR="/tmp/ruby/install/trunk_asan", @configure_opts=["'CC=clang-17' 'cflags=-fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0'"], @build_opts="-j16", @btest_opts="-j16", @test_opts="TESTS='-j16'", @spec_opts="-j", @incremental=true, @steps=["checkout", "autoconf", "configure", "build_up", "build_miniruby", "build_ruby", "build_all", "build_install", "test_basic", "test_all", "test_rubyspec"], @quiet=false, @gist=false, @timeout=600, @no_timeout_error=true, @logfile="/home/ko1/ruby/logs/brlog.trunk_asan.20250824-093641", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000781f533cc978 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000781f533cc798 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000781f4e5a9390 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250824-093641", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250824-093641>, @binmode=false, @mon_data=#<Monitor:0x0000781f533cc400>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 18c828d792
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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.rbbin updated
3a3e393d1c6e496fbf0364d9a8a7c323d991119ef1ebc77811022eb6d1bb1d30  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/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
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
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/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
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 f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
	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'
rm -rf .bundle/gems/win32ole-1.9.2/
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/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/.bundle/.timestamp/irb.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@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
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
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
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/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/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/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3/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+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3
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+3
                                    bundler 2.8.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.2
                                    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 0.6.2
                                    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 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.6
                                    fcntl 1.2.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.3.2
                                    json 2.13.2
                                    openssl 3.3.0
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3
                                    minitest 5.25.5
                                    rake 13.3.0
                                    test-unit 3.7.0
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.9
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.4
                                    typeprof 0.30.1
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.2.2
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.14.2
                                    irb 1.15.2
                                    reline 0.6.2
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3/cache
skipped bundled gems:
    power_assert-3.0.0dev.gem       not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/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/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-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/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-3.9.4/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=13959
  "--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:

[  1/754] 2933365=prism/result/constant_path_node_test
[  2/754] 2933375=rubygems/test_gem_path_support
[  3/754] 2933366=prism/newline_test
[  4/754] 2933363=prism/snippets_test
[  5/754] 2933362=prism/ruby/parser_test
[  6/754] 2933370=psych/test_array
[  7/754] 2933364=-ext-/gvl/test_ubf_async_safe
[  8/754] 2933373=rubygems/test_webauthn_listener_response
[  9/754] 2933376=psych/test_psych_set
[ 10/754] 2933374=prism/result/heredoc_test
[ 11/754] 2933367=optparse/test_switch
[ 12/754] 2933371=rubygems/test_gem_bundler_version_finder
[ 13/754] 2933368=-ext-/win32/test_console_attr
[ 14/754] 2933372=dtrace/test_gc
[ 15/754] 2933377=json/json_encoding_test
[ 16/754] 2933369=test_time
[ 17/754] 2933368=ruby/test_math
[ 18/754] 2933372=ruby/test_super
[ 19/754] 2933367=mkmf/test_libs
[ 20/754] 2933364=prism/onigmo_test
[ 21/754] 2933376=psych/test_struct
[ 22/754] 2933368=ruby/test_ast
[ 23/754] 2933370=prism/fuzzer_test
[ 24/754] 2933376=-ext-/string/test_rb_str_dup
[ 25/754] 2933376=ruby/test_case
[ 26/754] 2933367=-ext-/test_bug-5832
[ 27/754] 2933367=optparse/test_autoconf
[ 28/754] 2933377=optparse/test_did_you_mean
[ 29/754] 2933367=-ext-/popen_deadlock/test_popen_deadlock
[ 30/754] 2933376=rubygems/test_gem_safe_yaml
[ 31/754] 2933362=digest/test_digest_extend
[ 32/754] 2933374=openssl/test_x509name
[ 33/754] 2933365=fiber/test_sleep
[ 34/754] 2933362=-ext-/wait/test_wait
[ 35/754] 2933364=psych/test_object_references
[ 36/754] 2933370=ruby/test_alias
[ 37/754] 2933364=rubygems/test_gem_requirement
[ 38/754] 2933374=mkmf/test_sizeof
[ 39/754] 2933362=ruby/test_compile_prism
[ 40/754] 2933375=rubygems/test_gem_commands_build_command
[ 41/754] 2933369=rubygems/test_gem_security
[ 42/754] 2933373=ruby/enc/test_euc_tw
[ 43/754] 2933373=rubygems/test_gem_commands_info_command
[ 44/754] 2933366=prism/api/command_line_test
[ 45/754] 2933371=ruby/test_io_timeout
[ 46/754] 2933366=date/test_date_new
[ 47/754] 2933371=-ext-/test_bug-3571
[ 48/754] 2933366=ruby/test_system
[ 49/754] 2933371=-ext-/test_notimplement
[ 50/754] 2933377=ruby/enc/test_emoji_breaks
[ 51/754] 2933371=ruby/test_comparable
[ 52/754] 2933377=mmtk/test_configuration
[ 53/754] 2933371=ruby/test_dup
[ 54/754] 2933377=ruby/test_require
[ 55/754] 2933376=stringio/test_stringio
[ 56/754] 2933365=resolv/test_dns
[ 57/754] 2933370=optparse/test_reqarg
[ 58/754] 2933373=test_unicode_normalize
[ 59/754] 2933373=ruby/test_method
[ 60/754] 2933364=did_you_mean/test_ractor_compatibility
[ 61/754] 2933376=-ext-/econv/test_append
[ 62/754] 2933376=rubygems/test_gem_resolver_lock_set
[ 63/754] 2933376=rubygems/test_gem_console_ui
[ 64/754] 2933376=-ext-/struct/test_member
[ 65/754] 2933376=resolv/test_resource
[ 66/754] 2933375=rubygems/test_gem_source_fetch_problem
[ 67/754] 2933375=psych/test_set
[ 68/754] 2933376=rubygems/test_gem_update_suggestion
[ 69/754] 2933375=test_ipaddr
[ 70/754] 2933371=ruby/test_arity
[ 71/754] 2933371=ruby/test_trace
[ 72/754] 2933371=rubygems/test_gem_stream_ui
[ 73/754] 2933365=-ext-/st/test_numhash
[ 74/754] 2933365=-ext-/string/test_nofree
[ 75/754] 2933365=openssl/test_pkey_rsa
[ 76/754] 2933375=mkmf/test_egrep_cpp
[ 77/754] 2933372=ruby/test_argf
[ 78/754] 2933376=rubygems/test_gem_resolver_composed_set
[ 79/754] 2933362=date/test_date_conv
[ 80/754] 2933376=rubygems/test_webauthn_poller
[ 81/754] 2933362=ruby/test_yjit
[ 82/754] 2933371=net/http/test_buffered_io
[ 83/754] 2933375=ruby/test_m17n
[ 84/754] 2933376=ruby/test_yjit_exit_locations
[ 85/754] 2933371=rubygems/test_gem_commands_pristine_command
[ 86/754] 2933376=rubygems/test_gem_config_file
[ 87/754] 2933367=psych/test_yamlstore
[ 88/754] 2933367=psych/test_scalar_scanner
[ 89/754] 2933367=ruby/test_io_buffer
[ 90/754] 2933376=-ext-/arith_seq/test_arith_seq_beg_len_step
[ 91/754] 2933367=ruby/test_hash
[ 92/754] 2933364=rubygems/test_gem_resolver_requirement_list
[ 93/754] 2933364=ruby/test_beginendblock
[ 94/754] 2933375=socket/test_socket
[ 95/754] 2933370=test_timeout
[ 96/754] 2933376=ruby/test_not
[ 97/754] 2933376=test_weakref
[ 98/754] 2933365=rubygems/test_gem_package_tar_writer
[ 99/754] 2933376=rubygems/test_rubygems
[100/754] 2933370=prism/ruby/ripper_test
[101/754] 2933365=-ext-/namespace/test_load_ext
[102/754] 2933365=psych/visitors/test_yaml_tree
[103/754] 2933376=ruby/enc/test_case_mapping
[104/754] 2933376=uri/test_mailto
[105/754] 2933376=optparse/test_kwargs
[106/754] 2933376=io/wait/test_io_wait
[107/754] 2933365=ripper/test_lexer
[108/754] 2933366=psych/test_merge_keys
[109/754] 2933365=-ext-/test_random
[110/754] 2933366=openssl/test_x509store
[111/754] 2933365=resolv/test_mdns
[112/754] 2933365=rubygems/test_gem_ext_configure_builder
[113/754] 2933365=ruby/test_dir
[114/754] 2933364=cgi/test_cgi_escape
[115/754] 2933366=optparse/test_bash_completion
[116/754] 2933366=ruby/test_exception
[117/754] 2933364=rubygems/test_gem_security_signer
[118/754] 2933365=rubygems/test_gem_local_remote_options
[119/754] 2933363=rubygems/test_gem_commands_lock_command
[120/754] 2933364=ruby/enc/test_euc_kr
[121/754] 2933365=ruby/test_threadgroup
[122/754] 2933364=-ext-/string/test_set_len
[123/754] 2933364=prism/result/regular_expression_options_test
[124/754] 2933364=fiber/test_queue
[125/754] 2933364=ruby/test_sleep
[126/754] 2933370=prism/result/integer_parse_test
[127/754] 2933370=rubygems/test_gem_validator
[128/754] 2933363=test_prettyprint
[129/754] 2933365=mkmf/test_install
[130/754] 2933363=date/test_date_ractor
[131/754] 2933369=ruby/test_m17n_comb
[132/754] 2933370=openssl/test_pair
[133/754] 2933365=did_you_mean/test_tree_spell_checker
[134/754] 2933371=prism/lex_test
[135/754] 2933365=test_bundled_gems
[136/754] 2933365=test_tsort
[137/754] 2933365=openssl/test_ns_spki
[138/754] 2933363=psych/visitors/test_depth_first
[139/754] 2933365=ruby/test_integer_comb
[140/754] 2933363=prism/result/index_write_test
[141/754] 2933363=-ext-/symbol/test_type
[142/754] 2933363=ruby/test_range
[143/754] 2933375=prism/encoding/encodings_test
[144/754] 2933375=fiber/test_io_buffer
[145/754] 2933374=rubygems/test_gem_impossible_dependencies_error
[146/754] 2933375=json/json_generator_test
[147/754] 2933374=fileutils/test_dryrun
[148/754] 2933374=openssl/test_ts
[149/754] 2933364=psych/test_emitter
[150/754] 2933364=prism/api/parse_stream_test
[151/754] 2933364=rubygems/test_gem_resolver_api_set
[152/754] 2933364=rubygems/test_gem_source_subpath_problem
[153/754] 2933364=prism/result/node_id_test
[154/754] 2933375=test_tmpdir
[155/754] 2933375=prism/result/warnings_test
[156/754] 2933375=-ext-/array/test_to_ary_concat
[157/754] 2933364=-ext-/test_printf
[158/754] 2933374=ruby/test_rubyoptions
[159/754] 2933364=-ext-/load/test_stringify_symbols
[160/754] 2933364=mkmf/test_configuration
[161/754] 2933364=ruby/enc/test_windows_1252
[162/754] 2933364=socket/test_udp
[163/754] 2933364=prism/ruby/dispatcher_test
[164/754] 2933364=openssl/test_pkey_dh
[165/754] 2933364=ruby/test_shapes
[166/754] 2933364=openssl/test_ocsp
[167/754] 2933373=rubygems/test_gem_silent_ui
[168/754] 2933373=dtrace/test_require
[169/754] 2933373=ruby/test_ifunless
[170/754] 2933373=ripper/test_files_test
[171/754] 2933371=rubygems/test_gem_dependency_list
[172/754] 2933371=rubygems/test_gem_resolver_installer_set
[173/754] 2933366=rubygems/test_gem_commands_uninstall_command
[174/754] 2933375=-ext-/exception/test_ensured
[175/754] 2933363=-ext-/hash/test_delete
[176/754] 2933373=prism/result/comments_test
[177/754] 2933363=rubygems/test_config
[178/754] 2933363=ruby/test_io_m17n
[179/754] 2933375=test_forwardable
[180/754] 2933373=dtrace/test_object_create_start
[181/754] 2933373=ruby/test_continuation
[182/754] 2933375=rubygems/test_project_sanity
[183/754] 2933373=prism/encoding/regular_expression_encoding_test
[184/754] 2933373=ruby/test_zjit
[185/754] 2933373=ruby/test_env
[186/754] 2933371=rubygems/test_gem_commands_cleanup_command
[187/754] 2933370=-ext-/string/test_interned_str
[188/754] 2933375=optparse/test_placearg
[189/754] 2933370=ruby/test_memory_view
[190/754] 2933370=prism/test_helper
[191/754] 2933370=-ext-/string/test_ellipsize
[192/754] 2933370=ruby/enc/test_utf32
[193/754] 2933370=-ext-/integer/test_integer
[194/754] 2933364=optparse/test_noarg
[195/754] 2933370=-ext-/struct/test_data
[196/754] 2933370=openssl/test_pkey_ec
[197/754] 2933376=ruby/test_rand
[198/754] 2933370=openssl/test_fips
[199/754] 2933375=rubygems/test_gem_commands_update_command
[200/754] 2933377=date/test_date_parse
[201/754] 2933364=fiber/test_backtrace
[202/754] 2933364=openssl/test_random
[203/754] 2933364=rubygems/test_bundled_ca
[204/754] 2933371=psych/visitors/test_to_ruby
[205/754] 2933371=prism/result/static_literals_test
[206/754] 2933371=-ext-/string/test_capacity
[207/754] 2933371=-ext-/float/test_nextafter
[208/754] 2933370=rubygems/test_gem_safe_marshal
[209/754] 2933376=ruby/test_gc_compact
[210/754] 2933377=psych/test_deprecated
[211/754] 2933377=-ext-/bignum/test_div
[212/754] 2933377=-ext-/array/test_resize
[213/754] 2933377=ruby/test_fiber
[214/754] 2933371=prism/result/breadth_first_search_test
[215/754] 2933371=uri/test_generic
[216/754] 2933371=json/json_parser_test
[217/754] 2933364=ruby/enc/test_cesu8
[218/754] 2933364=rubygems/test_gem_commands_rebuild_command
[219/754] 2933371=rubygems/test_gem_commands_setup_command
[220/754] 2933364=psych/test_alias_and_anchor
[221/754] 2933364=test_open3
[222/754] 2933366=prism/errors_test
[223/754] 2933366=open-uri/test_ftp
[224/754] 2933366=ruby/test_vm_dump
[225/754] 2933366=test_singleton
[226/754] 2933366=ripper/test_ripper
[227/754] 2933370=did_you_mean/spell_checking/test_key_name_check
[228/754] 2933370=openssl/test_ossl
[229/754] 2933370=date/test_date_marshal
[230/754] 2933370=ruby/enc/test_grapheme_breaks
[231/754] 2933370=rubygems/test_gem_request_set_gem_dependency_api
[232/754] 2933367=ruby/test_syntax
[233/754] 2933372=ruby/test_assignment
[234/754] 2933370=psych/json/test_stream
[235/754] 2933370=openssl/test_ssl_session
[236/754] 2933371=io/wait/test_ractor
[237/754] 2933371=optparse/test_optarg
[238/754] 2933363=rubygems/test_gem_resolver_local_specification
[239/754] 2933363=ruby/test_autoload
[240/754] 2933375=rubygems/test_gem_commands_exec_command
[241/754] 2933371=rubygems/test_gem_commands_unpack_command
[242/754] 2933366=ruby/test_pack
[243/754] 2933370=psych/test_object
[244/754] 2933370=rubygems/test_gem_commands_signout_command
[245/754] 2933370=psych/test_exception
[246/754] 2933370=rubygems/test_gem_ext_cargo_builder
[247/754] 2933371=rubygems/test_gem_gem_runner
[248/754] 2933370=ruby/test_file_exhaustive
[249/754] 2933371=-ext-/struct/test_len
[250/754] 2933371=prism/result/implicit_array_test
[251/754] 2933371=optparse/test_acceptable
[252/754] 2933366=dtrace/test_function_entry
[253/754] 2933366=did_you_mean/spell_checking/test_method_name_check
[254/754] 2933371=rubygems/test_kernel
[255/754] 2933366=prism/heredoc_dedent_test
[256/754] 2933366=lib/!Nothing_to_test
[257/754] 2933366=prism/result/numeric_value_test
[258/754] 2933366=ruby/test_keyword
[259/754] 2933365=rubygems/test_gem_commands_server_command
[260/754] 2933365=net/http/test_httpheader
[261/754] 2933365=ruby/test_data
[262/754] 2933365=net/http/test_http_request
[263/754] 2933365=openssl/test_provider
[264/754] 2933375=openssl/test_bn
[265/754] 2933375=rubygems/test_gem_package_task
[266/754] 2933375=ruby/enc/test_utf16
[267/754] 2933375=rubygems/test_gem_package
[268/754] 2933371=ruby/test_enumerator
[269/754] 2933366=prism/encoding/string_encoding_test
[270/754] 2933366=-ext-/exception/test_exception_at_throwing
[271/754] 2933366=ruby/test_name_error
[272/754] 2933365=rubygems/test_gem_source
[273/754] 2933375=ruby/test_frozen
[274/754] 2933375=psych/test_safe_load
[275/754] 2933375=rubygems/test_gem_platform
[276/754] 2933375=prism/ractor_test
[277/754] 2933365=rubygems/test_gem_uninstaller
[278/754] 2933366=psych/test_symbol
[279/754] 2933366=prism/result/overlap_test
[280/754] 2933369=test_pty
[281/754] 2933375=yaml/test_dbm
[282/754] 2933375=did_you_mean/spell_checking/test_variable_name_check
[283/754] 2933375=rubygems/test_gem_commands_list_command
[284/754] 2933375=rubygems/test_gem_source_vendor
[285/754] 2933375=uri/test_parser
[286/754] 2933364=date/test_date
[287/754] 2933364=psych/test_date_time
[288/754] 2933373=openssl/test_pkcs12
[289/754] 2933375=did_you_mean/tree_spell/test_change_word
[290/754] 2933375=-ext-/string/test_modify_expand
[291/754] 2933375=rubygems/test_gem_source_installed
[292/754] 2933375=rubygems/test_gem_available_set
[293/754] 2933364=fiber/test_enumerator
[294/754] 2933364=digest/test_ractor
[295/754] 2933375=psych/test_psych
[296/754] 2933375=json/json_coder_test
[297/754] 2933375=digest/test_digest
[298/754] 2933369=rubygems/test_gem_package_old
[299/754] 2933366=rubygems/test_gem_uri
[300/754] 2933366=test_rbconfig
[301/754] 2933364=-ext-/debug/test_debug
[302/754] 2933369=ruby/test_stringchar
[303/754] 2933364=rubygems/test_gem_commands_help_command
[304/754] 2933366=-ext-/arith_seq/test_arith_seq_extract
[305/754] 2933364=ruby/test_array
[306/754] 2933369=mkmf/test_find_executable
[307/754] 2933369=error_highlight/test_error_highlight
[308/754] 2933373=-ext-/load/test_resolve_symbol
[309/754] 2933376=-ext-/debug/test_profile_frames
[310/754] 2933373=date/test_date_compat
[311/754] 2933373=ruby/test_lazy_enumerator
[312/754] 2933366=ruby/test_time_tz
[313/754] 2933366=ruby/test_backtrace
[314/754] 2933376=prism/ruby/string_query_test
[315/754] 2933376=psych/test_nil
[316/754] 2933376=-ext-/class/test_class2name
[317/754] 2933376=rubygems/test_gem_commands_outdated_command
[318/754] 2933365=rubygems/test_gem_request_set_lockfile_tokenizer
[319/754] 2933376=openssl/test_kdf
[320/754] 2933365=ruby/test_proc
[321/754] 2933372=test_shellwords
[322/754] 2933372=optparse/test_cclass
[323/754] 2933376=dtrace/test_singleton_function
[324/754] 2933376=did_you_mean/spell_checking/test_uncorrectable_name_check
[325/754] 2933376=optparse/test_load
[326/754] 2933376=psych/test_omap
[327/754] 2933376=ruby/test_marshal
[328/754] 2933372=prism/magic_comment_test
[329/754] 2933373=zlib/test_zlib
[330/754] 2933366=mkmf/test_framework
[331/754] 2933366=ruby/enc/test_case_comprehensive
[332/754] 2933366=psych/test_ractor
[333/754] 2933376=prism/library_symbols_test
[334/754] 2933376=psych/test_json_tree
[335/754] 2933363=psych/visitors/test_emitter
[336/754] 2933376=openssl/test_pkey_dsa
[337/754] 2933363=net/http/test_https_proxy
[338/754] 2933363=ruby/test_nomethod_error
[339/754] 2933363=ruby/test_namespace
[340/754] 2933363=open-uri/test_ssl
[341/754] 2933372=date/test_date_strptime
[342/754] 2933376=ripper/test_files_test_1
[343/754] 2933372=prism/percent_delimiter_string_test
[344/754] 2933372=rubygems/test_gem
[345/754] 2933366=prism/api/freeze_test
[346/754] 2933366=stringio/test_ractor
[347/754] 2933366=ruby/test_float
[348/754] 2933365=rubygems/test_gem_remote_fetcher_local_ssl_server
Leaked file descriptor: TestOpenURISSL#test_bad_ssl_version: 7 #<File::Stat dev=0x8, ino=114695146, 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    2933363  ko1    7u  IPv4 114695146      0t0  TCP localhost:43813->localhost:37194 (CLOSE_WAIT)
[349/754] 2933366=rubygems/test_gem_source_list
[350/754] 2933366=psych/test_yaml_special_cases
[351/754] 2933366=prism/result/attribute_write_test
[352/754] 2933366=psych/test_parser
[353/754] 2933363=ruby/test_set
[354/754] 2933366=-ext-/stack/test_stack_overflow
[355/754] 2933366=test_delegate
[356/754] 2933366=rubygems/test_gem_command_manager
[357/754] 2933363=rubygems/test_gem_installer
[358/754] 2933366=rubygems/test_gem_source_git
[359/754] 2933375=ruby/test_pipe
[360/754] 2933375=ruby/enc/test_regex_casefold
[361/754] 2933375=ruby/test_random_formatter
[362/754] 2933375=rubygems/test_gem_commands_check_command
[363/754] 2933375=rubygems/test_gem_resolver_git_set
[364/754] 2933366=did_you_mean/spell_checking/test_class_name_check
[365/754] 2933366=ruby/test_string
[366/754] 2933365=ruby/enc/test_emoji
[367/754] 2933365=ripper/test_files_lib
[368/754] 2933375=ruby/test_condition
[369/754] 2933375=ruby/enc/test_cp949
[370/754] 2933375=erb/test_erb
[371/754] 2933372=ruby/test_integer
[372/754] 2933377=ruby/test_time
[373/754] 2933375=json/json_ext_parser_test
[374/754] 2933375=-ext-/struct/test_duplicate
[375/754] 2933375=date/test_date_attr
[376/754] 2933375=-ext-/test_scan_args
[377/754] 2933369=ruby/test_literal
[378/754] 2933375=ruby/test_arithmetic_sequence
[379/754] 2933375=rubygems/test_gem_commands_search_command
[380/754] 2933375=ruby/test_pattern_matching
[381/754] 2933373=fiber/test_thread
[382/754] 2933375=psych/test_encoding
[383/754] 2933375=ruby/test_lambda
[384/754] 2933373=ruby/test_file
[385/754] 2933377=prism/bom_test
[386/754] 2933375=ruby/test_frozen_error
[387/754] 2933375=socket/test_sockopt
[388/754] 2933375=-ext-/bug_reporter/test_bug_reporter
[389/754] 2933377=did_you_mean/test_spell_checker
[390/754] 2933377=fiber/test_ractor
[391/754] 2933377=psych/test_document
[392/754] 2933377=psych/test_yaml
[393/754] 2933375=mkmf/test_config
[394/754] 2933377=psych/test_boolean
[395/754] 2933377=rubygems/test_gem_commands_specification_command
[396/754] 2933377=-ext-/iter/test_yield_block
[397/754] 2933377=psych/handlers/test_recorder
[398/754] 2933377=socket/test_nonblock
[399/754] 2933377=rubygems/test_gem_commands_signin_command
[400/754] 2933377=openssl/test_pkey
[401/754] 2933367=rubygems/test_gem_request
[402/754] 2933377=ruby/test_primitive
[403/754] 2933377=prism/ruby/parameters_signature_test
[404/754] 2933377=rubygems/test_gem_resolver_api_specification
[405/754] 2933375=optparse/test_getopts
[406/754] 2933375=ruby/test_thread_cv
[407/754] 2933377=psych/test_yamldbm
[408/754] 2933377=json/test_helper
[409/754] 2933377=rubygems/test_gem_resolver_best_set
[410/754] 2933377=mkmf/test_convertible
[411/754] 2933375=resolv/test_addr
[412/754] 2933375=ruby/test_eval
[413/754] 2933373=-ext-/file/test_stat
[414/754] 2933373=ripper/test_parser_events
[415/754] 2933367=prism/ruby/relocation_test
[416/754] 2933373=ruby/enc/test_windows_1251
[417/754] 2933373=-ext-/bignum/test_str2big
[418/754] 2933373=ruby/test_rational
[419/754] 2933367=ruby/test_regexp
[420/754] 2933376=prism/newline_offsets_test
[421/754] 2933369=rubygems/test_gem_commands_contents_command
[422/754] 2933364=ruby/test_readpartial
[423/754] 2933369=psych/test_scalar
[424/754] 2933369=rubygems/test_gem_resolver_conflict
[425/754] 2933364=-ext-/eval/test_eval
[426/754] 2933364=ruby/test_object
[427/754] 2933369=fiber/test_process
[428/754] 2933362=fileutils/test_fileutils
[429/754] 2933375=rubygems/test_gem_commands_cert_command
[430/754] 2933369=fiber/test_io
[431/754] 2933376=prism/result/named_capture_test
[432/754] 2933376=rubygems/test_gem_resolver_git_specification
[433/754] 2933369=ruby/test_dir_m17n
[434/754] 2933373=rubygems/test_remote_fetch_error
[435/754] 2933373=pathname/test_pathname
[436/754] 2933376=coverage/test_coverage
[437/754] 2933362=psych/test_stream
[438/754] 2933362=json/json_common_interface_test
[439/754] 2933362=prism/result/string_test
[440/754] 2933362=-ext-/path_to_class/test_path_to_class
[441/754] 2933362=fiber/test_storage
[442/754] 2933362=json/json_addition_test
[443/754] 2933362=-ext-/string/test_qsort
[444/754] 2933362=dtrace/test_cmethod
[445/754] 2933362=rubygems/test_gem_ext_ext_conf_builder
[446/754] 2933373=rubygems/test_gem_commands_dependency_command
[447/754] 2933373=ruby/test_const
[448/754] 2933373=psych/test_serialize_subclasses
[449/754] 2933373=ruby/test_class
[450/754] 2933364=prism/api/parse_comments_test
[451/754] 2933364=rubygems/test_gem_dependency
[452/754] 2933364=dtrace/test_method_cache
[453/754] 2933364=psych/test_marshalable
[454/754] 2933364=dtrace/test_string
[455/754] 2933364=rubygems/test_gem_resolver_index_specification
[456/754] 2933375=ruby/test_iterator
[457/754] 2933364=openssl/test_digest
[458/754] 2933364=ruby/test_variable
[459/754] 2933374=-ext-/string/test_cstr
[460/754] 2933375=rubygems/test_gem_resolver_lock_specification
[461/754] 2933375=fiber/test_address_resolve
[462/754] 2933375=uri/test_wss
[463/754] 2933375=-ext-/iter/test_iter_break
[464/754] 2933375=ruby/test_parse
[465/754] 2933365=ruby/test_process
[466/754] 2933374=mkmf/test_have_macro
[467/754] 2933374=-ext-/num2int/test_num2int
[468/754] 2933376=rubygems/test_gem_source_local
[469/754] 2933374=rubygems/test_gem_commands_install_command
[470/754] 2933376=rubygems/test_gem_ext_cargo_builder_unit
[471/754] 2933376=ruby/test_stack
[472/754] 2933375=optparse/test_summary
[473/754] 2933372=ruby/test_flip
[474/754] 2933372=fileutils/test_nowrite
[475/754] 2933372=ruby/test_thread_queue
[476/754] 2933375=test_securerandom
[477/754] 2933375=-ext-/st/test_foreach
[478/754] 2933375=ruby/test_econv
[479/754] 2933369=-ext-/time/test_new
[480/754] 2933369=psych/test_hash
[481/754] 2933362=openssl/test_cipher
[482/754] 2933369=rubygems/test_gem_source_lock
[483/754] 2933377=uri/test_ldap
[484/754] 2933362=rubygems/test_gem_remote_fetcher_local_server
[485/754] 2933377=etc/test_etc
[486/754] 2933369=-ext-/gvl/test_last_thread
[487/754] 2933362=ruby/test_symbol
[488/754] 2933364=optparse/test_optparse
[489/754] 2933364=psych/test_coder
[490/754] 2933364=socket/test_unix
[491/754] 2933364=rubygems/test_gem_source_specific_file
[492/754] 2933377=prism/api/parse_test
[493/754] 2933377=ruby/test_enum
[494/754] 2933364=rubygems/test_gem_commands_which_command
[495/754] 2933364=ruby/test_metaclass
[496/754] 2933369=ruby/test_numeric
[497/754] 2933364=ruby/test_io
[498/754] 2933369=uri/test_ws
[499/754] 2933369=date/test_date_arith
[500/754] 2933369=io/console/test_io_console
[501/754] 2933363=ruby/test_undef
[502/754] 2933363=rubygems/test_gem_commands_sources_command
[503/754] 2933376=rubygems/test_gem_spec_fetcher
[504/754] 2933376=io/console/test_ractor
[505/754] 2933363=prism/ruby/desugar_compiler_test
[506/754] 2933374=openssl/test_hmac
[507/754] 2933374=mkmf/test_signedness
[508/754] 2933376=-ext-/marshal/test_internal_ivar
[509/754] 2933363=rubygems/test_gem_commands_mirror
[510/754] 2933363=prism/encoding/symbol_encoding_test
[511/754] 2933363=-ext-/integer/test_my_integer
[512/754] 2933376=-ext-/tracepoint/test_tracepoint
[513/754] 2933363=rubygems/test_gem_commands_environment_command
[514/754] 2933363=rubygems/test_gem_resolver_installed_specification
[515/754] 2933363=dtrace/test_array_create
[516/754] 2933363=pathname/test_ractor
[517/754] 2933371=rubygems/test_gem_command
[518/754] 2933363=-ext-/marshal/test_usrmarshal
[519/754] 2933371=ruby/test_weakkeymap
[520/754] 2933375=net/http/test_httpresponse
[521/754] 2933372=ruby/test_inlinecache
[522/754] 2933375=-ext-/exception/test_enc_raise
[523/754] 2933375=openssl/test_engine
[524/754] 2933375=ruby/test_key_error
[525/754] 2933375=ruby/test_bignum
[526/754] 2933372=prism/ruby/reflection_test
[527/754] 2933372=did_you_mean/tree_spell/test_human_typo
[528/754] 2933372=-ext-/load/test_dot_dot
[529/754] 2933372=json/ractor_test
[530/754] 2933372=rubygems/test_gem_request_set_lockfile
[531/754] 2933376=fiber/test_io_close
[532/754] 2933376=-ext-/postponed_job/test_postponed_job
[533/754] 2933375=rubygems/test_exit
[534/754] 2933363=did_you_mean/spell_checking/test_pattern_key_name_check
[535/754] 2933363=did_you_mean/edit_distance/test_jaro_winkler
[536/754] 2933363=rubygems/test_gem_commands_yank_command
[537/754] 2933375=rubygems/test_gem_resolver
[538/754] 2933369=rubygems/test_gem_remote_fetcher
[539/754] 2933363=rubygems/test_gem_gemcutter_utilities
[540/754] 2933372=rubygems/test_gem_util
[541/754] 2933375=openssl/test_config
[542/754] 2933375=test_tempfile
[543/754] 2933363=json/json_generic_object_test
[544/754] 2933363=dtrace/test_hash_create
[545/754] 2933363=ruby/test_thread
[546/754] 2933372=ruby/test_call
[547/754] 2933369=-ext-/bignum/test_pack
[548/754] 2933376=ruby/test_defined
[549/754] 2933376=date/test_switch_hitter
[550/754] 2933376=-ext-/method/test_arity
[551/754] 2933372=ruby/test_ractor
[552/754] 2933376=-ext-/st/test_update
[553/754] 2933376=ripper/test_files_sample
[554/754] 2933376=ruby/enc/test_case_options
[555/754] 2933376=rubygems/test_gem_resolver_index_set
[556/754] 2933376=uri/test_file
[557/754] 2933376=rubygems/test_gem_install_update_options
[558/754] 2933377=rubygems/test_gem_security_policy
[559/754] 2933375=net/http/test_http
[560/754] 2933369=ruby/test_rational2
[561/754] 2933369=prism/fixtures_test
[562/754] 2933376=rubygems/test_gem_dependency_resolution_error
[563/754] 2933376=ruby/enc/test_shift_jis
[564/754] 2933376=rubygems/test_gem_request_set_lockfile_parser
[565/754] 2933371=ruby/test_yield
[566/754] 2933376=rubygems/test_gem_ci_detector
[567/754] 2933374=psych/test_string
[568/754] 2933376=io/wait/test_io_wait_uncommon
[569/754] 2933376=open-uri/test_proxy
[570/754] 2933377=dtrace/test_raise
[571/754] 2933377=uri/test_ftp
[572/754] 2933377=net/http/test_httpresponses
[573/754] 2933376=prism/result/integer_base_flags_test
[574/754] 2933376=ruby/test_unicode_escape
[575/754] 2933362=mkmf/test_have_library
[576/754] 2933377=erb/test_erb_command
[577/754] 2933369=net/http/test_https
[578/754] 2933374=rubygems/test_require
[579/754] 2933377=rubygems/test_gem_resolver_vendor_set
[580/754] 2933377=ruby/test_fnmatch
[581/754] 2933376=ruby/enc/test_koi8
[582/754] 2933377=erb/test_erb_m17n
[583/754] 2933376=ruby/test_clone
[584/754] 2933377=objspace/test_objspace
[585/754] 2933376=rubygems/test_gem_ext_cmake_builder
[586/754] 2933376=ripper/test_filter
[587/754] 2933376=-ext-/string/test_too_many_dummy_encodings
[588/754] 2933376=fileutils/test_verbose
[589/754] 2933376=rubygems/test_gem_ext_builder
[590/754] 2933362=ruby/test_basicinstructions
[591/754] 2933362=-ext-/bignum/test_bigzero
[592/754] 2933362=fiber/test_mutex
[593/754] 2933374=ruby/test_struct
[594/754] 2933362=rubygems/test_gem_resolver_vendor_specification
[595/754] 2933374=-ext-/typeddata/test_typeddata
[596/754] 2933362=date/test_date_strftime
[597/754] 2933374=prism/ruby/compiler_test
[598/754] 2933374=test_find
[599/754] 2933374=prism/locals_test
[600/754] 2933374=-ext-/test_recursion
[601/754] 2933374=-ext-/string/test_normalize
[602/754] 2933374=rubygems/test_gem_commands_owner_command
[603/754] 2933369=socket/test_basicsocket
[604/754] 2933369=ripper/test_sexp
[605/754] 2933376=prism/ruby/pattern_test
[606/754] 2933369=rubygems/test_gem_package_tar_header
[607/754] 2933362=objspace/test_ractor
[608/754] 2933369=rubygems/test_gem_unsatisfiable_dependency_error
[609/754] 2933376=rubygems/test_gem_remote_fetcher_s3
[610/754] 2933369=psych/test_stringio
[611/754] 2933369=rubygems/test_gem_rdoc
[612/754] 2933369=prism/api/lex_test
[613/754] 2933374=ruby/test_require_lib
[614/754] 2933369=ripper/test_files_test_2
[615/754] 2933375=rubygems/test_gem_version_option
[616/754] 2933376=rubygems/test_gem_request_set
[617/754] 2933375=prism/version_test
[618/754] 2933375=ruby/test_objectspace
[619/754] 2933362=test_trick
[620/754] 2933376=-ext-/win32/test_fd_setsize
[621/754] 2933376=ruby/enc/test_big5
[622/754] 2933376=rubygems/test_gem_resolver_activation_request
[623/754] 2933376=psych/test_null
[624/754] 2933376=fiber/test_scheduler
[625/754] 2933372=-ext-/test_ensure_and_callcc
[626/754] 2933372=ruby/test_signal
[627/754] 2933373=fiber/test_timeout
[628/754] 2933373=ruby/test_fixnum
[629/754] 2933373=-ext-/iseq_load/test_iseq_load
[630/754] 2933364=-ext-/string/test_fstring
[631/754] 2933371=did_you_mean/core_ext/test_name_error_extension
[632/754] 2933371=psych/nodes/test_enumerable
[633/754] 2933371=-ext-/proc/test_bmethod
[634/754] 2933364=-ext-/test_bug-14834
[635/754] 2933371=resolv/test_svcb_https
[636/754] 2933371=prism/ruby/ruby_parser_test
[637/754] 2933371=openssl/test_buffering
[638/754] 2933371=socket/test_addrinfo
[639/754] 2933364=openssl/test_x509cert
[640/754] 2933371=uri/test_http
[641/754] 2933371=-ext-/funcall/test_passing_block
[642/754] 2933371=rubygems/test_webauthn_listener
[643/754] 2933371=-ext-/thread/test_lock_native_thread
[644/754] 2933371=rubygems/test_gem_package_tar_reader_entry
[645/754] 2933376=optparse/test_zsh_completion
[646/754] 2933376=-ext-/string/test_enc_str_buf_cat
[647/754] 2933376=mkmf/test_have_func
[648/754] 2933371=mkmf/test_constant
[649/754] 2933364=rubygems/test_gem_security_trust_dir
[650/754] 2933364=ruby/test_default_gems
[651/754] 2933364=ruby/test_encoding
[652/754] 2933362=dtrace/test_load
[653/754] 2933362=json/json_fixtures_test
[654/754] 2933376=rubygems/test_gem_resolver_specification
[655/754] 2933362=socket/test_ancdata
[656/754] 2933362=rubygems/test_gem_doctor
[657/754] 2933376=ruby/test_weakmap
[658/754] 2933362=ruby/test_rubyvm
[659/754] 2933362=-ext-/exception/test_data_error
[660/754] 2933362=rubygems/test_gem_resolver_dependency_request
[661/754] 2933374=ripper/test_scanner_events
[662/754] 2933362=-ext-/string/test_external_new
[663/754] 2933362=-ext-/test_abi
[664/754] 2933373=ruby/enc/test_euc_jp
[665/754] 2933373=strscan/test_ractor
[666/754] 2933373=prism/api/parse_success_test
[667/754] 2933374=ruby/test_module
[668/754] 2933373=rubygems/test_gem_commands_push_command
[669/754] 2933364=openssl/test_ssl
[670/754] 2933362=win32/test_registry
[671/754] 2933362=rubygems/test_deprecate
[672/754] 2933369=uri/test_common
[673/754] 2933362=ruby/test_optimization
[674/754] 2933366=rubygems/test_gem_request_connection_pools
[675/754] 2933375=rubygems/test_gem_uri_formatter
[676/754] 2933375=ruby/test_sprintf
[677/754] 2933373=-ext-/symbol/test_inadvertent_creation
[678/754] 2933369=prism/result/static_inspect_test
[679/754] 2933373=-ext-/thread/test_instrumentation_api
[680/754] 2933369=-ext-/vm/test_at_exit
[681/754] 2933366=ruby/test_complex
[682/754] 2933369=prism/result/source_location_test
[683/754] 2933375=ruby/test_object_id
[684/754] 2933369=prism/unescape_test
[685/754] 2933369=openssl/test_x509ext
[686/754] 2933369=psych/test_data
[687/754] 2933369=ripper/test_files_ext
[688/754] 2933369=rubygems/test_gem_commands_query_command
[689/754] 2933366=prism/result/equality_test
[690/754] 2933366=rubygems/test_gem_version
[691/754] 2933366=rubygems/test_gem_commands_stale_command
[692/754] 2933366=prism/ruby/tunnel_test
[693/754] 2933366=ruby/test_settracefunc
[694/754] 2933375=rubygems/test_gem_text
[695/754] 2933375=rubygems/test_gem_stub_specification
[696/754] 2933375=ruby/test_method_cache
[697/754] 2933375=ruby/test_path
[698/754] 2933375=ruby/test_sprintf_comb
[699/754] 2933369=socket/test_tcp
[700/754] 2933373=test_pp
[701/754] 2933372=ruby/test_whileuntil
[702/754] 2933372=ruby/test_transcode
[703/754] 2933373=mkmf/test_flags
[704/754] 2933369=openssl/test_asn1
[705/754] 2933369=json/json_string_matching_test
[706/754] 2933369=monitor/test_monitor
[707/754] 2933371=rubygems/test_gem_ext_rake_builder
[708/754] 2933375=-ext-/rational/test_rat
[709/754] 2933375=test_extlibs
[710/754] 2933369=ruby/test_complex2
[711/754] 2933369=ruby/enc/test_iso_8859
[712/754] 2933369=openssl/test_x509attr
[713/754] 2933369=-ext-/win32/test_dln
[714/754] 2933369=-ext-/string/test_coderange
[715/754] 2933369=open-uri/test_open-uri
[716/754] 2933369=-ext-/bignum/test_big2str
[717/754] 2933369=mkmf/test_pkg_config
[718/754] 2933369=ruby/test_string_memory
[719/754] 2933369=prism/regexp_test
[720/754] 2933369=yaml/test_store
[721/754] 2933369=ruby/test_insns_leaf
[722/754] 2933369=ruby/test_iseq
[723/754] 2933366=prism/api/dump_test
[724/754] 2933373=-ext-/string/test_enc_associate
[725/754] 2933371=ruby/test_gc
[726/754] 2933374=ruby/test_allocation
[727/754] 2933372=prism/ruby/location_test
[728/754] 2933372=openssl/test_x509req
[729/754] 2933373=rubygems/test_gem_commands_open_command
[730/754] 2933373=psych/test_tree_builder
[731/754] 2933373=net/protocol/test_protocol
[732/754] 2933369=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[733/754] 2933369=-ext-/load/test_protect
[734/754] 2933369=rubygems/test_gem_dependency_installer
[735/754] 2933373=ruby/test_refinement
[736/754] 2933372=rubygems/test_gem_name_tuple
[737/754] 2933372=ruby/test_warning
[738/754] 2933372=ruby/enc/test_gbk
[739/754] 2933372=rubygems/test_gem_specification
[740/754] 2933375=ruby/enc/test_gb18030
[741/754] 2933375=rubygems/test_gem_package_tar_reader
[742/754] 2933375=psych/test_class
[743/754] 2933375=openssl/test_x509crl
[744/754] 2933366=psych/test_numeric
[745/754] 2933366=strscan/test_stringscanner
[746/754] 2933366=did_you_mean/spell_checking/test_require_path_check
[747/754] 2933376=-ext-/bignum/test_mul
[748/754] 2933376=mkmf/test_mkmf
[749/754] 2933376=-ext-/test_enumerator_kw
[750/754] 2933376=ruby/test_mixed_unicode_escapes
[751/754] 2933376=ruby/test_complexrational
[752/754] 2933376=rubygems/test_gem_commands_fetch_command
[753/754] 2933366=openssl/test_pkcs7
[754/754] 2933375=io/nonblock/test_flush
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:01 SCREEN -d -m dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1  584441    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2005784    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2117046    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2681903    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 2931985    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2931985 2931988    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250824-093641 --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
2931988 2931989    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250824-093641 --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
2931989 2933031    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2933031 2933032    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2933032 2933359    1021    1021 pts/0       1021 Sl+   1000   0:22 /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
2933359 2933363    1021    1021 pts/0       1021 Sl+   1000   0:34 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
2933363 2947668    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_in_thread
2931989 2956799    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
{1=>[999, 452310, 584441, 1164625, 2005784, 2117046, 2306871, 2681903, 2825499, 3393617], 999=>[1021], 1021=>[1022], 1022=>[2931985], 2931985=>[2931988], 2931988=>[2931989], 2931989=>[2933031, 2956799], 2933031=>[2933032], 2933032=>[2933359], 2933359=>[2933363], 2933363=>[2947668]}
$ timeout 60 gdb -p 2947668 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2947670]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00006438602f1f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7277c9dec6c0 (LWP 2947668) "test_thread.rb*" 0x00006438602f1f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7277e1bff6c0 (LWP 2947670) "test_thread.rb*" 0x00007277fdb1b4cd in __GI___poll (fds=0x7277cf21c040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7277e1bff6c0 (LWP 2947670) "test_thread.rb*"):
#0  0x00007277fdb1b4cd in __GI___poll (fds=0x7277cf21c040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064386027c7ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064386066aa8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007277fda9caa4 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 = {125859214128832, -6750190996708217857, 125859214128832, -352, 0, 125858813484368, -6750190996720800769, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7277c9dec6c0 (LWP 2947668) "test_thread.rb*"):
#0  0x00006438602f1f4e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00006438602f2f0a in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x0000643860241780 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00006438602415f9 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  0x0000643860241225 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  0x000064386023c22e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000064386023c8e3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00006438602d8180 in __interceptor_calloc ()
No symbol table info available.
#8  0x000064386034ad2e in calloc1 (n=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1490
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=64) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8200
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, size=<optimized out>, size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:5172
No locals.
#11 ruby_xcalloc (n=<optimized out>, size=size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:5166
No locals.
#12 0x00006438606378c9 in rb_id_table_init (tbl=0x7277dee2ff88, s_capa=<optimized out>) at /tmp/ruby/src/trunk_asan/id_table.c:91
        capa = -512
#13 rb_managed_id_table_create (type=<optimized out>, capa=<optimized out>, capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:376
        tbl = 0x7277dee2ff88
        obj = 125859166093160
        data_struct_obj = <optimized out>
#14 rb_managed_id_table_new (capa=capa@entry=2) at /tmp/ruby/src/trunk_asan/id_table.c:383
No locals.
#15 0x00006438605b78ca in get_next_shape_internal (shape=shape@entry=0x7277f9c0c8a0, id=id@entry=3441, shape_type=shape_type@entry=SHAPE_IVAR, variation_created=variation_created@entry=0x7277cce22c60, new_variations_allowed=true) at /tmp/ruby/src/trunk_asan/shape.c:643
        old_child = 0x7277f9c0c8c8
        new_edges = <optimized out>
        new_shape = 0x7277f9c0d390
        res = <optimized out>
        edges_table = <optimized out>
#16 0x00006438605b4e17 in shape_get_next (shape=<optimized out>, obj=125859118876360, id=<optimized out>, emit_warnings=<optimized out>) at /tmp/ruby/src/trunk_asan/shape.c:898
        variation_created = false
        klass = 125859676743520
        new_shape = <optimized out>
        allow_new_shape = <optimized out>
        owner = <optimized out>
#17 0x00006438605b4c07 in rb_shape_transition_add_ivar (obj=128, obj@entry=125859118876360, id=0, id@entry=3441) at /tmp/ruby/src/trunk_asan/shape.c:935
        original_shape_id = 4195588
        next_shape = <optimized out>
#18 0x00006438606bf78f in general_ivar_set (obj=125859118876360, id=3441, val=125859118896600, data=0x0, shape_fields_func=<optimized out>, shape_resize_fields_func=<optimized out>, set_shape_id_func=<optimized out>, transition_too_complex_func=<optimized out>, too_complex_table_func=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:1805
        next_shape_id = <optimized out>
        index = 3
        result = {index = 0, existing = false}
        current_shape_id = <optimized out>
        table = <optimized out>
        next_shape_id = <optimized out>
        table = <optimized out>
#19 rb_obj_ivar_set (obj=125859118876360, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2043
No locals.
#20 0x00006438606c038c in ivar_set (obj=125859118876360, id=<optimized out>, val=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:2110
No locals.
#21 0x00006438606c0228 in rb_ivar_set (obj=125859118876360, id=id@entry=3441, val=125859118896600) at /tmp/ruby/src/trunk_asan/variable.c:2129
No locals.
#22 0x0000643860328eac in setup_exception (ec=<optimized out>, tag=<optimized out>, mesg=125859118876360, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:572
        at = 18446744073709551104
        bt = <optimized out>
        _ec = 0x5160033570d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7277c9deaaf0, <optimized out>, 0x7277c9deaa00, <optimized out>, <optimized out>}, prev = 0x7277ccffd140, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        file0 = 0x507002a6c0b0 "/tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb"
        file = <optimized out>
        e = <optimized out>
        line = <optimized out>
#23 0x0000643860328257 in rb_longjmp (ec=<optimized out>, tag=<optimized out>, mesg=<optimized out>, cause=4) at /tmp/ruby/src/trunk_asan/eval.c:656
No locals.
#24 0x000064386031e0f9 in rb_exc_exception (mesg=<optimized out>, tag=<optimized out>, cause=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:671
No locals.
#25 0x000064386031dfa0 in rb_exc_raise (mesg=mesg@entry=125859118876360) at /tmp/ruby/src/trunk_asan/eval.c:684
No locals.
#26 0x00006438604be734 in rb_exit (status=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4367
        args = <optimized out>
#27 0x00006438604be7ea in rb_f_exit (argc=argc@entry=0, argv=argv@entry=0x7277ce802838) at /tmp/ruby/src/trunk_asan/process.c:4383
        istatus = 0
#28 0x00006438604c257d in f_exit (c=0, a=0x7277ce802838, _=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4437
No locals.
#29 0x000064386074b5c8 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:3849
        ci = 0x6561001c0001
        cc = <optimized out>
        me = 0x7277dc126b70
        cfunc = 0x5060000497c8
        recv = 125859165874720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#30 0x0000643860730b35 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7277c9deb2c0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4828
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#31 0x00006438607305c5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4968
        ci = <optimized out>
        cc = 0x0
#32 0x00006438606ed71c in vm_sendish (ec=0x5160033570d0, reg_cfp=0x7277ce902790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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>
#33 vm_exec_core (ec=ec@entry=0x5160033570d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277ce902790
        reg_pc = 0x51100011d5e8
        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>
#34 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160033570d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7277c9deb6c0, <optimized out>, <optimized out>}, prev = 0x7277c9debc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#35 0x000064386071f88b in invoke_iseq_block_from_c (ec=0x5160033570d0, captured=<optimized out>, self=125859165874720, 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:1651
        flags = 0
        iseq = 0x7277de8eeef0
        cfp = 0x7277ce9027c8
        sp = 0x7277ce802818
        use_argv = <optimized out>
        stack_argv = 0x7277ce802818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#36 invoke_block_from_c_proc (ec=0x5160033570d0, self=125859165874720, 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:1745
        block = <optimized out>
        keyword_hash = <optimized out>
#37 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:1775
No locals.
#38 0x000064386071db06 in rb_vm_invoke_proc (ec=0x540000000308, proc=0x80, proc@entry=0x50400157fb50, argc=1613700942, 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:1796
        self = 0
#39 0x00006438606690ed in thread_do_start_proc (th=th@entry=0x5150000b0980) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400157fb50
        args_len = 0
        args_ptr = <optimized out>
#40 0x0000643860666c56 in thread_do_start (th=0x5150000b0980) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#41 thread_start_func_2 (th=th@entry=0x5150000b0980, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#42 0x0000643860665f3e in call_thread_start_func_2 (th=0x5150000b0980) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7277c9debcc0
#43 nt_start (ptr=0x50c0013f4d40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150000b0980
        sched = <optimized out>
        nt = 0x50c0013f4d40
        vm = 0x525000000100
#44 0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#45 0x00007277fda9caa4 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 = {125858813494976, -6750102200943727617, 125858813494976, -352, 0, 140730383683536, -6750102200956310529, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#46 0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2947668) detached]
$ timeout 60 gdb -p 2933363 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2956827]
[New LWP 2947216]
[New LWP 2947137]
[New LWP 2934868]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007277fdb1b4cd in __GI___poll (fds=0x7277fbbeeb60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7277fddf1c40 (LWP 2933363) "ruby"            0x00007277fdb1b4cd in __GI___poll (fds=0x7277fbbeeb60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  2    Thread 0x7277e1bff6c0 (LWP 2956827) "ruby"            0x00007277fdb1b4cd in __GI___poll (fds=0x7277cf21c040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7277cacf66c0 (LWP 2947216) "parallel.rb:40"  0x00007277fdb1b4cd in __GI___poll (fds=0x7277d2bd8d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7277d03226c0 (LWP 2947137) "Gem::Timeout st" 0x00007277fda98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000d30b94) at ./nptl/futex-internal.c:57
  5    Thread 0x7277d7cea6c0 (LWP 2934868) "Timeout stdlib " 0x00007277fda98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000251914) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7277d7cea6c0 (LWP 2934868) "Timeout stdlib "):
#0  0x00007277fda98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000251914) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000251914) 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=0x50c000251914, 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  0x00007277fda9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0002518e8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7277fda9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7277d7ce8ae0, __canceltype = -699385072, __prev = 0x0}
        cbuffer = {wseq = 45, cond = 0x50c0002518e8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 45
        seq = 22
        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=0x50c0002518e8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064386063a96f in rb_native_cond_wait (cond=0x50c000251914, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x515000177f80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x515000071c80
#7  0x0000643860664e31 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x515000177f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x0000643860645cf1 in native_sleep (th=0x515000177f80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#9  sleep_forever (th=0x515000177f80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1372
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00006438606638dc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=125859674636240, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1417
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1033
        args = <optimized out>
#12 0x0000643860321967 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:1173
        _ec = 0x516000d476d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7277d7ce8e50, <optimized out>, 0x7277d7ce8d60, <optimized out>, <optimized out>}, prev = 0x7277d61db140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516000d476d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000643860662c3e in queue_do_pop (self=<optimized out>, q=0x504000037d10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1108
        queue_waiter = {w = {self = 125859674636240, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 125859674636240, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000037d10
        end = 0
#14 0x00006438606e8d97 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:7494
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006438606e8d97 in vm_invoke_builtin_delegate (ec=0x516000d476d0, cfp=0x7277d82eb758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516000d476d0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277d82eb758
        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 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516000d476d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7277d7ce96c0, <optimized out>, <optimized out>}, prev = 0x7277d7ce9c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064386071f88b in invoke_iseq_block_from_c (ec=0x516000d476d0, captured=<optimized out>, self=125859674754240, 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:1651
        flags = 0
        iseq = 0x7277fd32c930
        cfp = 0x7277d82eb7c8
        sp = 0x7277d81eb818
        use_argv = <optimized out>
        stack_argv = 0x7277d81eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516000d476d0, self=125859674754240, 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:1745
        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:1775
No locals.
#21 0x000064386071db06 in rb_vm_invoke_proc (ec=0x50c000251914, proc=0x189, proc@entry=0x5040000f7950, argc=-39219855, 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:1796
        self = 0
#22 0x00006438606690ed in thread_do_start_proc (th=th@entry=0x515000177f80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040000f7950
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000643860666c56 in thread_do_start (th=0x515000177f80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000177f80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000643860665f3e in call_thread_start_func_2 (th=0x515000177f80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7277d7ce9cc0
#26 nt_start (ptr=0x50c0002518c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x515000177f80
        sched = <optimized out>
        nt = 0x50c0002518c0
        vm = 0x525000000100
#27 0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007277fda9caa4 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 = {125859047319232, -6750071278252938241, 125859047319232, -352, 0, 140730383679504, -6750071278265521153, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7277d03226c0 (LWP 2947137) "Gem::Timeout st"):
#0  0x00007277fda98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000d30b94) 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=0, abstime=0x0, clockid=0, expected=0, futex_word=0x50c000d30b94) 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=0x50c000d30b94, 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  0x00007277fda9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000d30b68) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7277fda9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7277d0320ae0, __canceltype = -767747312, __prev = 0x0}
        cbuffer = {wseq = 15, cond = 0x50c000d30b68, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 15
        seq = 7
        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=0x50c000d30b68, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000064386063a96f in rb_native_cond_wait (cond=0x50c000d30b94, mutex=0x514000000108) at /tmp/ruby/src/trunk_asan/thread_pthread.c:221
        r = <optimized out>
#6  thread_sched_wait_running_turn (sched=sched@entry=0x514000000108, th=th@entry=0x51500024fe80, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x0
#7  0x0000643860664e31 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x51500024fe80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x0000643860645cf1 in native_sleep (th=0x51500024fe80, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#9  sleep_forever (th=0x51500024fe80, fl=fl@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1372
        prev_status = THREAD_RUNNABLE
        status = THREAD_STOPPED_FOREVER
        woke = <optimized out>
#10 0x00006438606638dc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=125859116480120, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1417
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1033
        args = <optimized out>
#12 0x0000643860321967 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:1173
        _ec = 0x516002fe71d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7277d0320e50, <optimized out>, 0x7277d0320d60, <optimized out>, <optimized out>}, prev = 0x7277d20c7140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002fe71d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x0000643860662c3e in queue_do_pop (self=<optimized out>, q=0x50400359ac50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1108
        queue_waiter = {w = {self = 125859116480120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 125859116480120, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x50400359ac50
        end = 0
#14 0x00006438606e8d97 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:7494
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00006438606e8d97 in vm_invoke_builtin_delegate (ec=0x516002fe71d0, cfp=0x7277d3ff7758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002fe71d0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277d3ff7758
        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 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002fe71d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7277d03216c0, <optimized out>, <optimized out>}, prev = 0x7277d0321c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064386071f88b in invoke_iseq_block_from_c (ec=0x516002fe71d0, captured=<optimized out>, self=125859674761600, 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:1651
        flags = 0
        iseq = 0x7277dbedffb0
        cfp = 0x7277d3ff77c8
        sp = 0x7277d3ef7818
        use_argv = <optimized out>
        stack_argv = 0x7277d3ef7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002fe71d0, self=125859674761600, 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:1745
        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:1775
No locals.
#21 0x000064386071db06 in rb_vm_invoke_proc (ec=0x50c000d30b94, proc=0x189, proc@entry=0x504001b0a3d0, argc=-39219855, 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:1796
        self = 0
#22 0x00006438606690ed in thread_do_start_proc (th=th@entry=0x51500024fe80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504001b0a3d0
        args_len = 0
        args_ptr = <optimized out>
#23 0x0000643860666c56 in thread_do_start (th=0x51500024fe80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x51500024fe80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x0000643860665f3e in call_thread_start_func_2 (th=0x51500024fe80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7277d0321cc0
#26 nt_start (ptr=0x50c000d30b40) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500024fe80
        sched = <optimized out>
        nt = 0x50c000d30b40
        vm = 0x525000000100
#27 0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007277fda9caa4 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 = {125858919622336, -6750084304888747009, 125858919622336, -352, 0, 125859012596464, -6750084304901329921, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7277cacf66c0 (LWP 2947216) "parallel.rb:40"):
#0  0x00007277fdb1b4cd in __GI___poll (fds=0x7277d2bd8d60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064386027c7ea in __interceptor_poll ()
No symbol table info available.
#2  0x00006438603e4919 in nogvl_wait_for (th=125859160558280, fptr=0x5110000e4380, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        fds = {fd = 4, events = <optimized out>, revents = <optimized out>}
        scheduler = <optimized out>
        fd = <optimized out>
        timeout_milliseconds = -1
#3  io_internal_wait (thread=<optimized out>, fptr=<optimized out>, error=<optimized out>, events=<optimized out>, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:1174
        ready = <optimized out>
#4  0x00006438603e5daa in internal_read_func (ptr=0x7277d2bd8c40) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7277d2bd8c40
        result = <optimized out>
#5  0x000064386064ac32 in rb_thread_io_blocking_call (io=0x5110000e4380, func=0x6438603e58a0 <internal_read_func>, data1=0x7277d2bd8c40, events=1) at /tmp/ruby/src/trunk_asan/thread.c:1964
        __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  0x0000643860321967 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:1173
        _ec = 0x516003345fd0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7277cacf4d30, <optimized out>, 0x7277cacf4c40, <optimized out>, <optimized out>}, prev = 0x7277d2bd0140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003345fd0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00006438603fa0d5 in io_read_memory_locktmp (str=125858962312544, 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 = 125859160558280, fptr = 0x5110000e4380, nonblock = 0, fd = 4, buf = 0x5190004b8c80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x5110000e4380
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00006438603d6621 in io_readpartial (argc=-759329440, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000064386074b5c8 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:3849
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x7277fd518938
        cfunc = 0x50600002c848
        recv = 125859160558440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00006438606ed71c in vm_sendish (ec=0x516003345fd0, reg_cfp=0x7277d8cfd790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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=0x516003345fd0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277d8cfd790
        reg_pc = 0x51300005add8
        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 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003345fd0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7277cacf56c0, <optimized out>, <optimized out>}, prev = 0x7277cacf5c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000064386071f88b in invoke_iseq_block_from_c (ec=0x516003345fd0, captured=<optimized out>, self=125859674679400, 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:1651
        flags = 0
        iseq = 0x7277fd373f88
        cfp = 0x7277d8cfd7c8
        sp = 0x7277d8bfd818
        use_argv = <optimized out>
        stack_argv = 0x7277d8bfd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516003345fd0, self=125859674679400, 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:1745
        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:1775
No locals.
#17 0x000064386071db06 in rb_vm_invoke_proc (ec=0x7277d2bd8d60, proc=0x1, proc@entry=0x5040015c1650, argc=-38685491, 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:1796
        self = 4294967295
#18 0x00006438606690ed in thread_do_start_proc (th=th@entry=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040015c1650
        args_len = 0
        args_ptr = <optimized out>
#19 0x0000643860666c56 in thread_do_start (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x515000071c80, stack_start=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:677
        _tag = <optimized out>
        _ec = <optimized out>
        ractor_main_th = 0x515000000300
        fiber_scheduler_closed = 0
        event_thread_end_hooked = 0
        result = 36
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#21 0x0000643860665f3e in call_thread_start_func_2 (th=0x515000071c80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7277cacf5cc0
#22 nt_start (ptr=0x50c0013f09c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x515000071c80
        sched = <optimized out>
        nt = 0x50c0013f09c0
        vm = 0x525000000100
#23 0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007277fda9caa4 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 = {125858829264576, -6750095482541134849, 125858829264576, -352, 25, 140730383685456, -6750095482553717761, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7277e1bff6c0 (LWP 2956827) "ruby"):
#0  0x00007277fdb1b4cd in __GI___poll (fds=0x7277cf21c040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064386027c7ea in __interceptor_poll ()
No symbol table info available.
#2  0x000064386066aa8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00006438602d5b9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007277fda9caa4 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 = {125859214128832, -6750190996708217857, 125859214128832, -352, 22, 140730383682544, -6750190996720800769, -6750129339524666369}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007277fdb29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7277fddf1c40 (LWP 2933363) "ruby"):
#0  0x00007277fdb1b4cd in __GI___poll (fds=0x7277fbbeeb60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000064386027c7ea in __interceptor_poll ()
No symbol table info available.
#2  0x00006438603e4919 in nogvl_wait_for (th=125859675410000, fptr=0x511000258e00, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        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  0x00006438603e5daa in internal_read_func (ptr=0x7277fbbeea20) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7277fbbeea20
        result = <optimized out>
#5  0x000064386064ac32 in rb_thread_io_blocking_call (io=0x511000258e00, func=0x6438603e58a0 <internal_read_func>, data1=data1@entry=0x7277fbbeea20, events=events@entry=1) at /tmp/ruby/src/trunk_asan/thread.c:1964
        __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  0x00006438603e56e0 in rb_io_blocking_region_wait (io=0x511000258e00, function=0x1, argument=0x7277fbbeea20, 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 = 125859675410000, fptr = 0x511000258e00, nonblock = 0, fd = 6, buf = 0x52500052d110, capa = 8176, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00006438603e8ff7 in io_bufread (ptr=0x52500052d100 "2956826\n2956826\n", '\276' <repeats 184 times>..., len=8192, fptr=0x511000258e00) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 16
        n = 8176
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x0000643860321967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe58874c30, <optimized out>, 0x7ffe58874b40, <optimized out>, <optimized out>}, prev = 0x7277fbbee340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00006438603e6a1b in io_fread (str=125859118716480, offset=0, size=8192, fptr=0x511000258e00) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x52500052d100 "2956826\n2956826\n", '\276' <repeats 184 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=125859118716480) 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 0x00006438603d69f6 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 = 0x511000258e00
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000064386074b5c8 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:3849
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x7277fd518910
        cfunc = 0x50600002c8a8
        recv = 125859118716520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00006438606ed71c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7277fd671480, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277fd671480
        reg_pc = 0x5110002eca00
        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 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe58875660, <optimized out>, <optimized out>}, prev = 0x7277fbc50ea0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000064386076ba82 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7277fd671508, self=125859165870800, 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:1651
        flags = 0
        iseq = 0x7277de8ec8a8
        cfp = <optimized out>
        sp = 0x7277fd571b48
        use_argv = 0x7277fba79fe0
        stack_argv = 0x7277fd571b48
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 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:1665
        captured = 0x7277fd671508
#20 0x000064386070d8d8 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:1702
No locals.
#21 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#22 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#23 0x000064386070d8d8 in rb_yield (val=<optimized out>)
No locals.
#24 0x0000643860321967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe588759f0, <optimized out>, 0x7ffe58875900, <optimized out>, <optimized out>}, prev = 0x7277fbbe1140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
th: 0x515000000300, native_id: 0x7277fddf1c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0113 e:000112 CFUNC  :read
c:0016 p:0008 s:0109 e:000108 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1468 [FINISH]
c:0015 p:---- s:0105 e:000104 CFUNC  :popen
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#25 0x000064386074b5c8 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:3849
c:0014 p:0044 s:0100 e:000099 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1465
        ci = 0x428100000003
        cc = <optimized out>
        me = 0x7277fd519298
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        cfunc = 0x50600002b7c8
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        recv = 125859675503120
        block_handler = <optimized out>
        frame_type = 1431634051
c:0011 p:0093 s:0076 e:000075 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1683 [FINISH]
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:1670
c:0008 p:0035 s:0053 e:000052 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1374
c:0007 p:0069 s:0046 E:000460 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:52
c:0006 p:0007 s:0030 e:000029 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:24 [FINISH]
c:0005 p:---- s:0026 e:000025 CFUNC  :map
        len = <optimized out>
        val = <optimized out>
#26 0x0000643860730b35 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffe588760a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4828
        ivar_mask = <optimized out>
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
        aset_mask = <optimized out>
        ci = 0xf2f2f200f2f2f200
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]
c:0001 p:0000 s:0003 E:0010f0 DUMMY  [FINISH]

th: 0x515000177f80, native_id: 0x7277d7cea6c0
-- Control frame information -----------------------------------------------
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
#27 0x00006438607305c5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4968
        ci = <optimized out>
        cc = 0x7ffe58874570
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500024fe80, native_id: 0x7277d03226c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/rubygems/vendor/timeout/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#28 0x00006438606e892a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7277fd6714f0, cd=0x5110001fcca0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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>
th: 0x515000071c80, native_id: 0x7277cacf66c0
-- Control frame information -----------------------------------------------
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#29 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
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]

        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x5110001fcca0
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277fd6714f0
        reg_pc = 0x5170003fbb60
        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>
#30 0x00006438606dc247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffe588763e0, <optimized out>, <optimized out>}, prev = 0x7277fbb75f40, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#31 0x000064386076ba82 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7277fd671620, self=125859674679400, 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:1651
        flags = 0
        iseq = 0x7277fd3558d0
        cfp = <optimized out>
        sp = 0x7277fd571a28
        use_argv = 0x7277fba61460
        stack_argv = 0x7277fd571a28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#32 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:1665
        captured = 0x7277fd671620
#33 0x000064386070d8d8 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:1702
No locals.
#34 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#35 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#36 0x000064386070d8d8 in rb_yield (val=<optimized out>)
No locals.
#37 0x00006438608d1dc3 in rb_ary_collect (ary=125859160555200) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 125859160551480
        i = 28
#38 0x000064386074b5c8 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:3849
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7277fd51ebd0
        cfunc = 0x5060000206c8
        recv = 125859160555200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#39 0x00006438606e892a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7277fd671608, cd=0x512000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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>
#40 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013330
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277fd671608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        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>
#41 0x00006438606dc63b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#42 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#43 0x000064386076ba82 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7277fd671738, self=125859674679400, 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:1651
        flags = 0
        iseq = 0x7277fd374140
        cfp = <optimized out>
        sp = 0x7277fd5718d0
        use_argv = 0x7277fbaa3a60
        stack_argv = 0x7277fd5718d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 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:1665
        captured = 0x7277fd671738
#45 0x000064386070d8d8 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:1702
No locals.
#46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#48 0x000064386070d8d8 in rb_yield (val=<optimized out>)
No locals.
#49 0x00006438608d1dc3 in rb_ary_collect (ary=125859160558640) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 125859160558560
        i = 0
#50 0x000064386074b5c8 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:3849
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7277fd51ebd0
        cfunc = 0x5060000206c8
        recv = 125859160558640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#51 0x00006438606e892a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7277fd671720, cd=0x502000026090, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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>
#52 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000026090
        insns_address_table = {0x6438606e6ea3 <vm_exec_core+27555>, 0x6438606e2fe9 <vm_exec_core+11497>, 0x6438606e099d <vm_exec_core+1693>, 0x6438606e1a5f <vm_exec_core+5983>, 0x6438606e708e <vm_exec_core+28046>, 0x6438606e171d <vm_exec_core+5149>, 0x6438606e8561 <vm_exec_core+33377>, 0x6438606e5fa2 <vm_exec_core+23714>, 0x6438606e408f <vm_exec_core+15759>, 0x6438606e0cfa <vm_exec_core+2554>, 0x6438606e7869 <vm_exec_core+30057>, 0x6438606e746f <vm_exec_core+29039>, 0x6438606e1960 <vm_exec_core+5728>, 0x6438606e1218 <vm_exec_core+3864>, 0x6438606e6533 <vm_exec_core+25139>, 0x6438606e25fd <vm_exec_core+8957>, 0x6438606e7cec <vm_exec_core+31212>, 0x6438606e771e <vm_exec_core+29726>, 0x6438606e2e7e <vm_exec_core+11134>, 0x6438606e3ff7 <vm_exec_core+15607>, 0x6438606e60c9 <vm_exec_core+24009>, 0x6438606e767a <vm_exec_core+29562>, 0x6438606e514e <vm_exec_core+20046>, 0x6438606e6281 <vm_exec_core+24449>, 0x6438606e6a4d <vm_exec_core+26445>, 0x6438606e5045 <vm_exec_core+19781>, 0x6438606e116d <vm_exec_core+3693>, 0x6438606e5af6 <vm_exec_core+22518>, 0x6438606e0f2d <vm_exec_core+3117>, 0x6438606e1316 <vm_exec_core+4118>, 0x6438606e3236 <vm_exec_core+12086>, 0x6438606e4d8c <vm_exec_core+19084>, 0x6438606e57c5 <vm_exec_core+21701>, 0x6438606e4b97 <vm_exec_core+18583>, 0x6438606e0c16 <vm_exec_core+2326>, 0x6438606e6dcb <vm_exec_core+27339>, 0x6438606e7332 <vm_exec_core+28722>, 0x6438606e13b3 <vm_exec_core+4275>, 0x6438606e2098 <vm_exec_core+7576>, 0x6438606e1a05 <vm_exec_core+5893>, 0x6438606e2850 <vm_exec_core+9552>, 0x6438606e3e4b <vm_exec_core+15179>, 0x6438606e145a <vm_exec_core+4442>, 0x6438606e6b1a <vm_exec_core+26650>, 0x6438606e1fce <vm_exec_core+7374>, 0x6438606e3acc <vm_exec_core+14284>, 0x6438606e478d <vm_exec_core+17549>, 0x6438606e6694 <vm_exec_core+25492>, 0x6438606e534d <vm_exec_core+20557>, 0x6438606e28f9 <vm_exec_core+9721>, 0x6438606e22f1 <vm_exec_core+8177>, 0x6438606e6438 <vm_exec_core+24888>, 0x6438606e3492 <vm_exec_core+12690>, 0x6438606e5bc8 <vm_exec_core+22728>, 0x6438606e56b2 <vm_exec_core+21426>, 0x6438606e5c55 <vm_exec_core+22869>, 0x6438606e6fae <vm_exec_core+27822>, 0x6438606e06bb <vm_exec_core+955>, 0x6438606e67a7 <vm_exec_core+25767>, 0x6438606e2bc2 <vm_exec_core+10434>, 0x6438606e634e <vm_exec_core+24654>, 0x6438606e2caa <vm_exec_core+10666>, 0x6438606e4f91 <vm_exec_core+19601>, 0x6438606e7fb7 <vm_exec_core+31927>, 0x6438606e45fc <vm_exec_core+17148>, 0x6438606e4c54 <vm_exec_core+18772>, 0x6438606e2f11 <vm_exec_core+11281>, 0x6438606e2415 <vm_exec_core+8469>, 0x6438606e5d23 <vm_exec_core+23075>, 0x6438606e1565 <vm_exec_core+4709>, 0x6438606e4400 <vm_exec_core+16640>, 0x6438606eefd2 <vm_exec_core+60626>, 0x6438606e528e <vm_exec_core+20366>, 0x6438606e1600 <vm_exec_core+4864>, 0x6438606e1eb1 <vm_exec_core+7089>, 0x6438606e1cca <vm_exec_core+6602>, 0x6438606e218a <vm_exec_core+7818>, 0x6438606e2a18 <vm_exec_core+10008>, 0x6438606e7c14 <vm_exec_core+30996>, 0x6438606e06c0 <vm_exec_core+960>, 0x6438606e1dd6 <vm_exec_core+6870>, 0x6438606e86db <vm_exec_core+33755>, 0x6438606e59f4 <vm_exec_core+22260>, 0x6438606e4a8d <vm_exec_core+18317>, 0x6438606e6baa <vm_exec_core+26794>, 0x6438606e8a90 <vm_exec_core+34704>, 0x6438606e6ed2 <vm_exec_core+27602>, 0x6438606e7d8e <vm_exec_core+31374>, 0x6438606e7e5f <vm_exec_core+31583>, 0x6438606e1037 <vm_exec_core+3383>, 0x6438606e778a <vm_exec_core+29834>, 0x6438606e33b6 <vm_exec_core+12470>, 0x6438606e79d5 <vm_exec_core+30421>, 0x6438606e2d4f <vm_exec_core+10831>, 0x6438606e269a <vm_exec_core+9114>, 0x6438606e3935 <vm_exec_core+13877>, 0x6438606e14cb <vm_exec_core+4555>, 0x6438606e7f2c <vm_exec_core+31788>, 0x6438606e3b85 <vm_exec_core+14469>, 0x6438606e3721 <vm_exec_core+13345>, 0x6438606e07b4 <vm_exec_core+1204>, 0x6438606e0dd3 <vm_exec_core+2771>, 0x6438606e4940 <vm_exec_core+17984>, 0x6438606e3d23 <vm_exec_core+14883>, 0x6438606e4813 <vm_exec_core+17683>, 0x6438606e46b5 <vm_exec_core+17333>, 0x6438606e32d3 <vm_exec_core+12243>, 0x6438606e3c1f <vm_exec_core+14623>, 0x6438606e3812 <vm_exec_core+13586>, 0x6438606e3f7c <vm_exec_core+15484>, 0x6438606e3f01 <vm_exec_core+15361>, 0x6438606e6e94 <vm_exec_core+27540>, 0x6438606e2fda <vm_exec_core+11482>, 0x6438606e098e <vm_exec_core+1678>, 0x6438606e1a50 <vm_exec_core+5968>, 0x6438606e707f <vm_exec_core+28031>, 0x6438606e170e <vm_exec_core+5134>, 0x6438606e8552 <vm_exec_core+33362>, 0x6438606e5f93 <vm_exec_core+23699>, 0x6438606e4080 <vm_exec_core+15744>, 0x6438606e0ceb <vm_exec_core+2539>, 0x6438606e785a <vm_exec_core+30042>, 0x6438606e7460 <vm_exec_core+29024>, 0x6438606e1951 <vm_exec_core+5713>, 0x6438606e1209 <vm_exec_core+3849>, 0x6438606e6524 <vm_exec_core+25124>, 0x6438606e25ee <vm_exec_core+8942>, 0x6438606e7cdd <vm_exec_core+31197>, 0x6438606e770f <vm_exec_core+29711>, 0x6438606e2e6f <vm_exec_core+11119>, 0x6438606e3fe8 <vm_exec_core+15592>, 0x6438606e60ba <vm_exec_core+23994>, 0x6438606e766b <vm_exec_core+29547>, 0x6438606e513f <vm_exec_core+20031>, 0x6438606e6272 <vm_exec_core+24434>, 0x6438606e6a3e <vm_exec_core+26430>, 0x6438606e5036 <vm_exec_core+19766>, 0x6438606e115e <vm_exec_core+3678>, 0x6438606e5ae7 <vm_exec_core+22503>, 0x6438606e0f1e <vm_exec_core+3102>, 0x6438606e1307 <vm_exec_core+4103>, 0x6438606e3227 <vm_exec_core+12071>, 0x6438606e4d7d <vm_exec_core+19069>, 0x6438606e57b6 <vm_exec_core+21686>, 0x6438606e4b88 <vm_exec_core+18568>, 0x6438606e0c07 <vm_exec_core+2311>, 0x6438606e6dbc <vm_exec_core+27324>, 0x6438606e7323 <vm_exec_core+28707>, 0x6438606e13a4 <vm_exec_core+4260>, 0x6438606e2089 <vm_exec_core+7561>, 0x6438606e19f6 <vm_exec_core+5878>, 0x6438606e2841 <vm_exec_core+9537>, 0x6438606e3e3c <vm_exec_core+15164>, 0x6438606e144b <vm_exec_core+4427>, 0x6438606e6b0b <vm_exec_core+26635>, 0x6438606e1fbf <vm_exec_core+7359>, 0x6438606e3abd <vm_exec_core+14269>, 0x6438606e477e <vm_exec_core+17534>, 0x6438606e6685 <vm_exec_core+25477>, 0x6438606e533e <vm_exec_core+20542>, 0x6438606e28ea <vm_exec_core+9706>, 0x6438606e22e2 <vm_exec_core+8162>, 0x6438606e6429 <vm_exec_core+24873>, 0x6438606e3483 <vm_exec_core+12675>, 0x6438606e5bb9 <vm_exec_core+22713>, 0x6438606e56a3 <vm_exec_core+21411>, 0x6438606e5c46 <vm_exec_core+22854>, 0x6438606e6f9f <vm_exec_core+27807>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e6798 <vm_exec_core+25752>, 0x6438606e2bb3 <vm_exec_core+10419>, 0x6438606e633f <vm_exec_core+24639>, 0x6438606e2c9b <vm_exec_core+10651>, 0x6438606e4f82 <vm_exec_core+19586>, 0x6438606e526b <vm_exec_core+20331>, 0x6438606e45ed <vm_exec_core+17133>, 0x6438606e4c45 <vm_exec_core+18757>, 0x6438606e2f02 <vm_exec_core+11266>, 0x6438606e2406 <vm_exec_core+8454>, 0x6438606e5d14 <vm_exec_core+23060>, 0x6438606e1556 <vm_exec_core+4694>, 0x6438606e43f1 <vm_exec_core+16625>, 0x6438606eefc3 <vm_exec_core+60611>, 0x6438606e527f <vm_exec_core+20351>, 0x6438606e15f1 <vm_exec_core+4849>, 0x6438606e1ea2 <vm_exec_core+7074>, 0x6438606e1cbb <vm_exec_core+6587>, 0x6438606e217b <vm_exec_core+7803>, 0x6438606e2a09 <vm_exec_core+9993>, 0x6438606e4a88 <vm_exec_core+18312>, 0x6438606e43e7 <vm_exec_core+16615>, 0x6438606e4a83 <vm_exec_core+18307>, 0x6438606e522b <vm_exec_core+20267>, 0x6438606e51eb <vm_exec_core+20203>, 0x6438606e2176 <vm_exec_core+7798>, 0x6438606e577a <vm_exec_core+21626>, 0x6438606e3717 <vm_exec_core+13335>, 0x6438606e371c <vm_exec_core+13340>, 0x6438606e51e6 <vm_exec_core+20198>, 0x6438606e4d78 <vm_exec_core+19064>...}
        reg_cfp = 0x7277fd671720
        reg_pc = 0x504000007e38
        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>
#53 0x00006438606dc63b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#54 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#55 0x00006438607246d8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#56 0x000064386031ccea in rb_ec_exec_node (ec=0x5160000003d0, n=0x7277fd3742d0) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffe58877cb0, <optimized out>, 0x7ffe58877c00, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7277fd3742d0
#57 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#58 0x0000643860315c57 in rb_main (argc=11, argv=0x7ffe58877e78) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#59 main (argc=11, argv=0x7ffe58877e78) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2933363) detached]
$ timeout 60 gdb -p 2933359 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2933361]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fb3f7526cd7 in __GI___select (nfds=9, readfds=0x50c004c5c100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd423ea620) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x7fb3f7661c40 (LWP 2933359) "ruby" 0x00007fb3f7526cd7 in __GI___select (nfds=9, readfds=0x50c004c5c100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd423ea620) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x7fb3db3ff6c0 (LWP 2933361) "ruby" 0x00007fb3f751b4cd in __GI___poll (fds=0x7fb3da1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7fb3db3ff6c0 (LWP 2933361) "ruby"):
#0  0x00007fb3f751b4cd in __GI___poll (fds=0x7fb3da1ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00006339734857ea in __interceptor_poll ()
No symbol table info available.
#2  0x0000633973873a8f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1059
        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:3062
        vm = <optimized out>
#4  0x00006339734deb9f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007fb3f749caa4 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 = {140410454275776, 1604564793769844455, 140410454275776, -352, 0, 140725714864912, 1604564793757261543, 1604644595023863527}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007fb3f7529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7fb3f7661c40 (LWP 2933359) "ruby"):
#0  0x00007fb3f7526cd7 in __GI___select (nfds=9, readfds=0x50c004c5c100, writefds=0x0, exceptfds=0x0, timeout=0x7ffd423ea620) 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 = 945405367}
        pts64 = 0x7ffd423ea4c0
        r = <optimized out>
#1  0x000063397385b105 in native_fd_select (n=9, readfds=0x50c004c5c100, writefds=0x0, exceptfds=0x7fb3f7526cd7 <__GI___select+327>, timeout=0x7ffd423ea4c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2436
No locals.
#2  do_select (p=140410891681408) at /tmp/ruby/src/trunk_asan/thread.c:4480
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffd423ea5d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x000063397352a967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd423ea790, <optimized out>, 0x7ffd423ea6a0, <optimized out>, <optimized out>}, prev = 0x7fb3f5664ea0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x000063397385a691 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:4542
        set = {max = 9, th = 0x515000000300, rset = 0x7fb3f5523d40, 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 = 0x7fb3f5523da0}
#5  0x00006339735f8441 in select_internal (read=140410374654200, write=4, except=4, tp=0x7fb3f5523da0, fds=0x7fb3f5523d40) at /tmp/ruby/src/trunk_asan/io.c:10757
        timerec = <optimized out>
        max = 9
        pending = <optimized out>
        rp = 0x7fb3f5523d40
        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=140410891681056) at /tmp/ruby/src/trunk_asan/io.c:10827
        p = 0x7fb3f5523d20
#7  0x000063397352a967 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:1173
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd423eaa90, <optimized out>, 0x7ffd423ea9a0, <optimized out>, <optimized out>}, prev = 0x7fb3f5578840, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00006339735d490b in rb_f_select (argc=<optimized out>, argv=<optimized out>, obj=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:11195
        args = <optimized out>
        timerec = <optimized out>
        scheduler = <optimized out>
        timeout = <optimized out>
        i = 4
#9  0x00006339739545c8 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:3849
        ci = 0x162100100009
        cc = <optimized out>
        me = 0x7fb3f6d990e8
        cfunc = 0x50600002ba68
        recv = 140410917288320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00006339738f671c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fb3f49ff3a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6339738efea3 <vm_exec_core+27555>, 0x6339738ebfe9 <vm_exec_core+11497>, 0x6339738e999d <vm_exec_core+1693>, 0x6339738eaa5f <vm_exec_core+5983>, 0x6339738f008e <vm_exec_core+28046>, 0x6339738ea71d <vm_exec_core+5149>, 0x6339738f1561 <vm_exec_core+33377>, 0x6339738eefa2 <vm_exec_core+23714>, 0x6339738ed08f <vm_exec_core+15759>, 0x6339738e9cfa <vm_exec_core+2554>, 0x6339738f0869 <vm_exec_core+30057>, 0x6339738f046f <vm_exec_core+29039>, 0x6339738ea960 <vm_exec_core+5728>, 0x6339738ea218 <vm_exec_core+3864>, 0x6339738ef533 <vm_exec_core+25139>, 0x6339738eb5fd <vm_exec_core+8957>, 0x6339738f0cec <vm_exec_core+31212>, 0x6339738f071e <vm_exec_core+29726>, 0x6339738ebe7e <vm_exec_core+11134>, 0x6339738ecff7 <vm_exec_core+15607>, 0x6339738ef0c9 <vm_exec_core+24009>, 0x6339738f067a <vm_exec_core+29562>, 0x6339738ee14e <vm_exec_core+20046>, 0x6339738ef281 <vm_exec_core+24449>, 0x6339738efa4d <vm_exec_core+26445>, 0x6339738ee045 <vm_exec_core+19781>, 0x6339738ea16d <vm_exec_core+3693>, 0x6339738eeaf6 <vm_exec_core+22518>, 0x6339738e9f2d <vm_exec_core+3117>, 0x6339738ea316 <vm_exec_core+4118>, 0x6339738ec236 <vm_exec_core+12086>, 0x6339738edd8c <vm_exec_core+19084>, 0x6339738ee7c5 <vm_exec_core+21701>, 0x6339738edb97 <vm_exec_core+18583>, 0x6339738e9c16 <vm_exec_core+2326>, 0x6339738efdcb <vm_exec_core+27339>, 0x6339738f0332 <vm_exec_core+28722>, 0x6339738ea3b3 <vm_exec_core+4275>, 0x6339738eb098 <vm_exec_core+7576>, 0x6339738eaa05 <vm_exec_core+5893>, 0x6339738eb850 <vm_exec_core+9552>, 0x6339738ece4b <vm_exec_core+15179>, 0x6339738ea45a <vm_exec_core+4442>, 0x6339738efb1a <vm_exec_core+26650>, 0x6339738eafce <vm_exec_core+7374>, 0x6339738ecacc <vm_exec_core+14284>, 0x6339738ed78d <vm_exec_core+17549>, 0x6339738ef694 <vm_exec_core+25492>, 0x6339738ee34d <vm_exec_core+20557>, 0x6339738eb8f9 <vm_exec_core+9721>, 0x6339738eb2f1 <vm_exec_core+8177>, 0x6339738ef438 <vm_exec_core+24888>, 0x6339738ec492 <vm_exec_core+12690>, 0x6339738eebc8 <vm_exec_core+22728>, 0x6339738ee6b2 <vm_exec_core+21426>, 0x6339738eec55 <vm_exec_core+22869>, 0x6339738effae <vm_exec_core+27822>, 0x6339738e96bb <vm_exec_core+955>, 0x6339738ef7a7 <vm_exec_core+25767>, 0x6339738ebbc2 <vm_exec_core+10434>, 0x6339738ef34e <vm_exec_core+24654>, 0x6339738ebcaa <vm_exec_core+10666>, 0x6339738edf91 <vm_exec_core+19601>, 0x6339738f0fb7 <vm_exec_core+31927>, 0x6339738ed5fc <vm_exec_core+17148>, 0x6339738edc54 <vm_exec_core+18772>, 0x6339738ebf11 <vm_exec_core+11281>, 0x6339738eb415 <vm_exec_core+8469>, 0x6339738eed23 <vm_exec_core+23075>, 0x6339738ea565 <vm_exec_core+4709>, 0x6339738ed400 <vm_exec_core+16640>, 0x6339738f7fd2 <vm_exec_core+60626>, 0x6339738ee28e <vm_exec_core+20366>, 0x6339738ea600 <vm_exec_core+4864>, 0x6339738eaeb1 <vm_exec_core+7089>, 0x6339738eacca <vm_exec_core+6602>, 0x6339738eb18a <vm_exec_core+7818>, 0x6339738eba18 <vm_exec_core+10008>, 0x6339738f0c14 <vm_exec_core+30996>, 0x6339738e96c0 <vm_exec_core+960>, 0x6339738eadd6 <vm_exec_core+6870>, 0x6339738f16db <vm_exec_core+33755>, 0x6339738ee9f4 <vm_exec_core+22260>, 0x6339738eda8d <vm_exec_core+18317>, 0x6339738efbaa <vm_exec_core+26794>, 0x6339738f1a90 <vm_exec_core+34704>, 0x6339738efed2 <vm_exec_core+27602>, 0x6339738f0d8e <vm_exec_core+31374>, 0x6339738f0e5f <vm_exec_core+31583>, 0x6339738ea037 <vm_exec_core+3383>, 0x6339738f078a <vm_exec_core+29834>, 0x6339738ec3b6 <vm_exec_core+12470>, 0x6339738f09d5 <vm_exec_core+30421>, 0x6339738ebd4f <vm_exec_core+10831>, 0x6339738eb69a <vm_exec_core+9114>, 0x6339738ec935 <vm_exec_core+13877>, 0x6339738ea4cb <vm_exec_core+4555>, 0x6339738f0f2c <vm_exec_core+31788>, 0x6339738ecb85 <vm_exec_core+14469>, 0x6339738ec721 <vm_exec_core+13345>, 0x6339738e97b4 <vm_exec_core+1204>, 0x6339738e9dd3 <vm_exec_core+2771>, 0x6339738ed940 <vm_exec_core+17984>, 0x6339738ecd23 <vm_exec_core+14883>, 0x6339738ed813 <vm_exec_core+17683>, 0x6339738ed6b5 <vm_exec_core+17333>, 0x6339738ec2d3 <vm_exec_core+12243>, 0x6339738ecc1f <vm_exec_core+14623>, 0x6339738ec812 <vm_exec_core+13586>, 0x6339738ecf7c <vm_exec_core+15484>, 0x6339738ecf01 <vm_exec_core+15361>, 0x6339738efe94 <vm_exec_core+27540>, 0x6339738ebfda <vm_exec_core+11482>, 0x6339738e998e <vm_exec_core+1678>, 0x6339738eaa50 <vm_exec_core+5968>, 0x6339738f007f <vm_exec_core+28031>, 0x6339738ea70e <vm_exec_core+5134>, 0x6339738f1552 <vm_exec_core+33362>, 0x6339738eef93 <vm_exec_core+23699>, 0x6339738ed080 <vm_exec_core+15744>, 0x6339738e9ceb <vm_exec_core+2539>, 0x6339738f085a <vm_exec_core+30042>, 0x6339738f0460 <vm_exec_core+29024>, 0x6339738ea951 <vm_exec_core+5713>, 0x6339738ea209 <vm_exec_core+3849>, 0x6339738ef524 <vm_exec_core+25124>, 0x6339738eb5ee <vm_exec_core+8942>, 0x6339738f0cdd <vm_exec_core+31197>, 0x6339738f070f <vm_exec_core+29711>, 0x6339738ebe6f <vm_exec_core+11119>, 0x6339738ecfe8 <vm_exec_core+15592>, 0x6339738ef0ba <vm_exec_core+23994>, 0x6339738f066b <vm_exec_core+29547>, 0x6339738ee13f <vm_exec_core+20031>, 0x6339738ef272 <vm_exec_core+24434>, 0x6339738efa3e <vm_exec_core+26430>, 0x6339738ee036 <vm_exec_core+19766>, 0x6339738ea15e <vm_exec_core+3678>, 0x6339738eeae7 <vm_exec_core+22503>, 0x6339738e9f1e <vm_exec_core+3102>, 0x6339738ea307 <vm_exec_core+4103>, 0x6339738ec227 <vm_exec_core+12071>, 0x6339738edd7d <vm_exec_core+19069>, 0x6339738ee7b6 <vm_exec_core+21686>, 0x6339738edb88 <vm_exec_core+18568>, 0x6339738e9c07 <vm_exec_core+2311>, 0x6339738efdbc <vm_exec_core+27324>, 0x6339738f0323 <vm_exec_core+28707>, 0x6339738ea3a4 <vm_exec_core+4260>, 0x6339738eb089 <vm_exec_core+7561>, 0x6339738ea9f6 <vm_exec_core+5878>, 0x6339738eb841 <vm_exec_core+9537>, 0x6339738ece3c <vm_exec_core+15164>, 0x6339738ea44b <vm_exec_core+4427>, 0x6339738efb0b <vm_exec_core+26635>, 0x6339738eafbf <vm_exec_core+7359>, 0x6339738ecabd <vm_exec_core+14269>, 0x6339738ed77e <vm_exec_core+17534>, 0x6339738ef685 <vm_exec_core+25477>, 0x6339738ee33e <vm_exec_core+20542>, 0x6339738eb8ea <vm_exec_core+9706>, 0x6339738eb2e2 <vm_exec_core+8162>, 0x6339738ef429 <vm_exec_core+24873>, 0x6339738ec483 <vm_exec_core+12675>, 0x6339738eebb9 <vm_exec_core+22713>, 0x6339738ee6a3 <vm_exec_core+21411>, 0x6339738eec46 <vm_exec_core+22854>, 0x6339738eff9f <vm_exec_core+27807>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ef798 <vm_exec_core+25752>, 0x6339738ebbb3 <vm_exec_core+10419>, 0x6339738ef33f <vm_exec_core+24639>, 0x6339738ebc9b <vm_exec_core+10651>, 0x6339738edf82 <vm_exec_core+19586>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ed5ed <vm_exec_core+17133>, 0x6339738edc45 <vm_exec_core+18757>, 0x6339738ebf02 <vm_exec_core+11266>, 0x6339738eb406 <vm_exec_core+8454>, 0x6339738eed14 <vm_exec_core+23060>, 0x6339738ea556 <vm_exec_core+4694>, 0x6339738ed3f1 <vm_exec_core+16625>, 0x6339738f7fc3 <vm_exec_core+60611>, 0x6339738ee27f <vm_exec_core+20351>, 0x6339738ea5f1 <vm_exec_core+4849>, 0x6339738eaea2 <vm_exec_core+7074>, 0x6339738eacbb <vm_exec_core+6587>, 0x6339738eb17b <vm_exec_core+7803>, 0x6339738eba09 <vm_exec_core+9993>, 0x6339738eda88 <vm_exec_core+18312>, 0x6339738ed3e7 <vm_exec_core+16615>, 0x6339738eda83 <vm_exec_core+18307>, 0x6339738ee22b <vm_exec_core+20267>, 0x6339738ee1eb <vm_exec_core+20203>, 0x6339738eb176 <vm_exec_core+7798>, 0x6339738ee77a <vm_exec_core+21626>, 0x6339738ec717 <vm_exec_core+13335>, 0x6339738ec71c <vm_exec_core+13340>, 0x6339738ee1e6 <vm_exec_core+20198>, 0x6339738edd78 <vm_exec_core+19064>...}
        reg_cfp = 0x7fb3f49ff3a0
        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>
th: 0x515000000300, native_id: 0x7fb3f7661c40
-- Control frame information -----------------------------------------------
        INSN_LABEL_definedivar = <optimized out>
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:698
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
c:0016 p:0026 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
c:0015 p:0005 s:0069 e:000068 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1781
c:0014 p:0006 s:0065 e:000064 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1768 [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:1767
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
c:0011 p:0013 s:0052 e:000051 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1811
c:0010 p:0008 s:0047 e:000046 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1053
        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>
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        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>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
        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 0x00006339738e5409 in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#13 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2624
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x0000633973974a82 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7fb3f49ff578, self=140410915400560, 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:1651
        flags = 0
        iseq = 0x7fb3f6bbe7c8
        cfp = <optimized out>
        sp = 0x7fb3f48ff9e8
        use_argv = 0x7fb3f54cdfe0
        stack_argv = 0x7fb3f48ff9e8
        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:1665
        captured = 0x7fb3f49ff578
#16 0x00006339739168d8 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:1702
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:1710
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 0x00006339739168d8 in rb_yield (val=<optimized out>)
No locals.
#20 0x0000633973acd17a in rb_ary_each (ary=140410913117520) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x00006339739545c8 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:3849
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7fb3f6d9efc0
        cfunc = 0x50600001ef88
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]
c:0001 p:0000 s:0003 E:0010f0 DUMMY  [FINISH]

        recv = 140410913117520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00006339738f192a in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fb3f49ff560, cd=0x511000020a00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020a00
        insns_address_table = {0x6339738efea3 <vm_exec_core+27555>, 0x6339738ebfe9 <vm_exec_core+11497>, 0x6339738e999d <vm_exec_core+1693>, 0x6339738eaa5f <vm_exec_core+5983>, 0x6339738f008e <vm_exec_core+28046>, 0x6339738ea71d <vm_exec_core+5149>, 0x6339738f1561 <vm_exec_core+33377>, 0x6339738eefa2 <vm_exec_core+23714>, 0x6339738ed08f <vm_exec_core+15759>, 0x6339738e9cfa <vm_exec_core+2554>, 0x6339738f0869 <vm_exec_core+30057>, 0x6339738f046f <vm_exec_core+29039>, 0x6339738ea960 <vm_exec_core+5728>, 0x6339738ea218 <vm_exec_core+3864>, 0x6339738ef533 <vm_exec_core+25139>, 0x6339738eb5fd <vm_exec_core+8957>, 0x6339738f0cec <vm_exec_core+31212>, 0x6339738f071e <vm_exec_core+29726>, 0x6339738ebe7e <vm_exec_core+11134>, 0x6339738ecff7 <vm_exec_core+15607>, 0x6339738ef0c9 <vm_exec_core+24009>, 0x6339738f067a <vm_exec_core+29562>, 0x6339738ee14e <vm_exec_core+20046>, 0x6339738ef281 <vm_exec_core+24449>, 0x6339738efa4d <vm_exec_core+26445>, 0x6339738ee045 <vm_exec_core+19781>, 0x6339738ea16d <vm_exec_core+3693>, 0x6339738eeaf6 <vm_exec_core+22518>, 0x6339738e9f2d <vm_exec_core+3117>, 0x6339738ea316 <vm_exec_core+4118>, 0x6339738ec236 <vm_exec_core+12086>, 0x6339738edd8c <vm_exec_core+19084>, 0x6339738ee7c5 <vm_exec_core+21701>, 0x6339738edb97 <vm_exec_core+18583>, 0x6339738e9c16 <vm_exec_core+2326>, 0x6339738efdcb <vm_exec_core+27339>, 0x6339738f0332 <vm_exec_core+28722>, 0x6339738ea3b3 <vm_exec_core+4275>, 0x6339738eb098 <vm_exec_core+7576>, 0x6339738eaa05 <vm_exec_core+5893>, 0x6339738eb850 <vm_exec_core+9552>, 0x6339738ece4b <vm_exec_core+15179>, 0x6339738ea45a <vm_exec_core+4442>, 0x6339738efb1a <vm_exec_core+26650>, 0x6339738eafce <vm_exec_core+7374>, 0x6339738ecacc <vm_exec_core+14284>, 0x6339738ed78d <vm_exec_core+17549>, 0x6339738ef694 <vm_exec_core+25492>, 0x6339738ee34d <vm_exec_core+20557>, 0x6339738eb8f9 <vm_exec_core+9721>, 0x6339738eb2f1 <vm_exec_core+8177>, 0x6339738ef438 <vm_exec_core+24888>, 0x6339738ec492 <vm_exec_core+12690>, 0x6339738eebc8 <vm_exec_core+22728>, 0x6339738ee6b2 <vm_exec_core+21426>, 0x6339738eec55 <vm_exec_core+22869>, 0x6339738effae <vm_exec_core+27822>, 0x6339738e96bb <vm_exec_core+955>, 0x6339738ef7a7 <vm_exec_core+25767>, 0x6339738ebbc2 <vm_exec_core+10434>, 0x6339738ef34e <vm_exec_core+24654>, 0x6339738ebcaa <vm_exec_core+10666>, 0x6339738edf91 <vm_exec_core+19601>, 0x6339738f0fb7 <vm_exec_core+31927>, 0x6339738ed5fc <vm_exec_core+17148>, 0x6339738edc54 <vm_exec_core+18772>, 0x6339738ebf11 <vm_exec_core+11281>, 0x6339738eb415 <vm_exec_core+8469>, 0x6339738eed23 <vm_exec_core+23075>, 0x6339738ea565 <vm_exec_core+4709>, 0x6339738ed400 <vm_exec_core+16640>, 0x6339738f7fd2 <vm_exec_core+60626>, 0x6339738ee28e <vm_exec_core+20366>, 0x6339738ea600 <vm_exec_core+4864>, 0x6339738eaeb1 <vm_exec_core+7089>, 0x6339738eacca <vm_exec_core+6602>, 0x6339738eb18a <vm_exec_core+7818>, 0x6339738eba18 <vm_exec_core+10008>, 0x6339738f0c14 <vm_exec_core+30996>, 0x6339738e96c0 <vm_exec_core+960>, 0x6339738eadd6 <vm_exec_core+6870>, 0x6339738f16db <vm_exec_core+33755>, 0x6339738ee9f4 <vm_exec_core+22260>, 0x6339738eda8d <vm_exec_core+18317>, 0x6339738efbaa <vm_exec_core+26794>, 0x6339738f1a90 <vm_exec_core+34704>, 0x6339738efed2 <vm_exec_core+27602>, 0x6339738f0d8e <vm_exec_core+31374>, 0x6339738f0e5f <vm_exec_core+31583>, 0x6339738ea037 <vm_exec_core+3383>, 0x6339738f078a <vm_exec_core+29834>, 0x6339738ec3b6 <vm_exec_core+12470>, 0x6339738f09d5 <vm_exec_core+30421>, 0x6339738ebd4f <vm_exec_core+10831>, 0x6339738eb69a <vm_exec_core+9114>, 0x6339738ec935 <vm_exec_core+13877>, 0x6339738ea4cb <vm_exec_core+4555>, 0x6339738f0f2c <vm_exec_core+31788>, 0x6339738ecb85 <vm_exec_core+14469>, 0x6339738ec721 <vm_exec_core+13345>, 0x6339738e97b4 <vm_exec_core+1204>, 0x6339738e9dd3 <vm_exec_core+2771>, 0x6339738ed940 <vm_exec_core+17984>, 0x6339738ecd23 <vm_exec_core+14883>, 0x6339738ed813 <vm_exec_core+17683>, 0x6339738ed6b5 <vm_exec_core+17333>, 0x6339738ec2d3 <vm_exec_core+12243>, 0x6339738ecc1f <vm_exec_core+14623>, 0x6339738ec812 <vm_exec_core+13586>, 0x6339738ecf7c <vm_exec_core+15484>, 0x6339738ecf01 <vm_exec_core+15361>, 0x6339738efe94 <vm_exec_core+27540>, 0x6339738ebfda <vm_exec_core+11482>, 0x6339738e998e <vm_exec_core+1678>, 0x6339738eaa50 <vm_exec_core+5968>, 0x6339738f007f <vm_exec_core+28031>, 0x6339738ea70e <vm_exec_core+5134>, 0x6339738f1552 <vm_exec_core+33362>, 0x6339738eef93 <vm_exec_core+23699>, 0x6339738ed080 <vm_exec_core+15744>, 0x6339738e9ceb <vm_exec_core+2539>, 0x6339738f085a <vm_exec_core+30042>, 0x6339738f0460 <vm_exec_core+29024>, 0x6339738ea951 <vm_exec_core+5713>, 0x6339738ea209 <vm_exec_core+3849>, 0x6339738ef524 <vm_exec_core+25124>, 0x6339738eb5ee <vm_exec_core+8942>, 0x6339738f0cdd <vm_exec_core+31197>, 0x6339738f070f <vm_exec_core+29711>, 0x6339738ebe6f <vm_exec_core+11119>, 0x6339738ecfe8 <vm_exec_core+15592>, 0x6339738ef0ba <vm_exec_core+23994>, 0x6339738f066b <vm_exec_core+29547>, 0x6339738ee13f <vm_exec_core+20031>, 0x6339738ef272 <vm_exec_core+24434>, 0x6339738efa3e <vm_exec_core+26430>, 0x6339738ee036 <vm_exec_core+19766>, 0x6339738ea15e <vm_exec_core+3678>, 0x6339738eeae7 <vm_exec_core+22503>, 0x6339738e9f1e <vm_exec_core+3102>, 0x6339738ea307 <vm_exec_core+4103>, 0x6339738ec227 <vm_exec_core+12071>, 0x6339738edd7d <vm_exec_core+19069>, 0x6339738ee7b6 <vm_exec_core+21686>, 0x6339738edb88 <vm_exec_core+18568>, 0x6339738e9c07 <vm_exec_core+2311>, 0x6339738efdbc <vm_exec_core+27324>, 0x6339738f0323 <vm_exec_core+28707>, 0x6339738ea3a4 <vm_exec_core+4260>, 0x6339738eb089 <vm_exec_core+7561>, 0x6339738ea9f6 <vm_exec_core+5878>, 0x6339738eb841 <vm_exec_core+9537>, 0x6339738ece3c <vm_exec_core+15164>, 0x6339738ea44b <vm_exec_core+4427>, 0x6339738efb0b <vm_exec_core+26635>, 0x6339738eafbf <vm_exec_core+7359>, 0x6339738ecabd <vm_exec_core+14269>, 0x6339738ed77e <vm_exec_core+17534>, 0x6339738ef685 <vm_exec_core+25477>, 0x6339738ee33e <vm_exec_core+20542>, 0x6339738eb8ea <vm_exec_core+9706>, 0x6339738eb2e2 <vm_exec_core+8162>, 0x6339738ef429 <vm_exec_core+24873>, 0x6339738ec483 <vm_exec_core+12675>, 0x6339738eebb9 <vm_exec_core+22713>, 0x6339738ee6a3 <vm_exec_core+21411>, 0x6339738eec46 <vm_exec_core+22854>, 0x6339738eff9f <vm_exec_core+27807>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ef798 <vm_exec_core+25752>, 0x6339738ebbb3 <vm_exec_core+10419>, 0x6339738ef33f <vm_exec_core+24639>, 0x6339738ebc9b <vm_exec_core+10651>, 0x6339738edf82 <vm_exec_core+19586>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ed5ed <vm_exec_core+17133>, 0x6339738edc45 <vm_exec_core+18757>, 0x6339738ebf02 <vm_exec_core+11266>, 0x6339738eb406 <vm_exec_core+8454>, 0x6339738eed14 <vm_exec_core+23060>, 0x6339738ea556 <vm_exec_core+4694>, 0x6339738ed3f1 <vm_exec_core+16625>, 0x6339738f7fc3 <vm_exec_core+60611>, 0x6339738ee27f <vm_exec_core+20351>, 0x6339738ea5f1 <vm_exec_core+4849>, 0x6339738eaea2 <vm_exec_core+7074>, 0x6339738eacbb <vm_exec_core+6587>, 0x6339738eb17b <vm_exec_core+7803>, 0x6339738eba09 <vm_exec_core+9993>, 0x6339738eda88 <vm_exec_core+18312>, 0x6339738ed3e7 <vm_exec_core+16615>, 0x6339738eda83 <vm_exec_core+18307>, 0x6339738ee22b <vm_exec_core+20267>, 0x6339738ee1eb <vm_exec_core+20203>, 0x6339738eb176 <vm_exec_core+7798>, 0x6339738ee77a <vm_exec_core+21626>, 0x6339738ec717 <vm_exec_core+13335>, 0x6339738ec71c <vm_exec_core+13340>, 0x6339738ee1e6 <vm_exec_core+20198>, 0x6339738edd78 <vm_exec_core+19064>...}
        reg_cfp = 0x7fb3f49ff560
        reg_pc = 0x51500001b250
        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>
#24 0x00006339738e563b in vm_exec_loop (ec=0x5160000003d0, state=<optimized out>, tag=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2648
No locals.
#25 rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2627
        _ec = 0x5160000003d0
        _tag = <optimized out>
        state = <optimized out>
        result = 36
#26 0x000063397392cb6b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2878
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x0000633973639c2c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=140410915599240) at /tmp/ruby/src/trunk_asan/load.c:873
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7fb3f6bf3270
        vm_ns = <optimized out>
#28 0x0000633973632b2c in require_internal (ec=ec@entry=0x5160000003d0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1452
        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 = 140410917278400
        path = 140410915599240
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#29 0x0000633973630844 in rb_require_string_internal (fname=140410915599280, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#30 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1161
        base = <optimized out>
#31 0x00006339739545c8 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:3849
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7fb3f6bf3400
        cfunc = 0x506000037ac8
        recv = 140410917468200
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x0000633973939b35 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffd423ed160) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4828
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x00006339739395c5 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4968
        ci = <optimized out>
        cc = 0x0
#34 0x00006339738f671c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7fb3f49ff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6056
        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=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x6339738efea3 <vm_exec_core+27555>, 0x6339738ebfe9 <vm_exec_core+11497>, 0x6339738e999d <vm_exec_core+1693>, 0x6339738eaa5f <vm_exec_core+5983>, 0x6339738f008e <vm_exec_core+28046>, 0x6339738ea71d <vm_exec_core+5149>, 0x6339738f1561 <vm_exec_core+33377>, 0x6339738eefa2 <vm_exec_core+23714>, 0x6339738ed08f <vm_exec_core+15759>, 0x6339738e9cfa <vm_exec_core+2554>, 0x6339738f0869 <vm_exec_core+30057>, 0x6339738f046f <vm_exec_core+29039>, 0x6339738ea960 <vm_exec_core+5728>, 0x6339738ea218 <vm_exec_core+3864>, 0x6339738ef533 <vm_exec_core+25139>, 0x6339738eb5fd <vm_exec_core+8957>, 0x6339738f0cec <vm_exec_core+31212>, 0x6339738f071e <vm_exec_core+29726>, 0x6339738ebe7e <vm_exec_core+11134>, 0x6339738ecff7 <vm_exec_core+15607>, 0x6339738ef0c9 <vm_exec_core+24009>, 0x6339738f067a <vm_exec_core+29562>, 0x6339738ee14e <vm_exec_core+20046>, 0x6339738ef281 <vm_exec_core+24449>, 0x6339738efa4d <vm_exec_core+26445>, 0x6339738ee045 <vm_exec_core+19781>, 0x6339738ea16d <vm_exec_core+3693>, 0x6339738eeaf6 <vm_exec_core+22518>, 0x6339738e9f2d <vm_exec_core+3117>, 0x6339738ea316 <vm_exec_core+4118>, 0x6339738ec236 <vm_exec_core+12086>, 0x6339738edd8c <vm_exec_core+19084>, 0x6339738ee7c5 <vm_exec_core+21701>, 0x6339738edb97 <vm_exec_core+18583>, 0x6339738e9c16 <vm_exec_core+2326>, 0x6339738efdcb <vm_exec_core+27339>, 0x6339738f0332 <vm_exec_core+28722>, 0x6339738ea3b3 <vm_exec_core+4275>, 0x6339738eb098 <vm_exec_core+7576>, 0x6339738eaa05 <vm_exec_core+5893>, 0x6339738eb850 <vm_exec_core+9552>, 0x6339738ece4b <vm_exec_core+15179>, 0x6339738ea45a <vm_exec_core+4442>, 0x6339738efb1a <vm_exec_core+26650>, 0x6339738eafce <vm_exec_core+7374>, 0x6339738ecacc <vm_exec_core+14284>, 0x6339738ed78d <vm_exec_core+17549>, 0x6339738ef694 <vm_exec_core+25492>, 0x6339738ee34d <vm_exec_core+20557>, 0x6339738eb8f9 <vm_exec_core+9721>, 0x6339738eb2f1 <vm_exec_core+8177>, 0x6339738ef438 <vm_exec_core+24888>, 0x6339738ec492 <vm_exec_core+12690>, 0x6339738eebc8 <vm_exec_core+22728>, 0x6339738ee6b2 <vm_exec_core+21426>, 0x6339738eec55 <vm_exec_core+22869>, 0x6339738effae <vm_exec_core+27822>, 0x6339738e96bb <vm_exec_core+955>, 0x6339738ef7a7 <vm_exec_core+25767>, 0x6339738ebbc2 <vm_exec_core+10434>, 0x6339738ef34e <vm_exec_core+24654>, 0x6339738ebcaa <vm_exec_core+10666>, 0x6339738edf91 <vm_exec_core+19601>, 0x6339738f0fb7 <vm_exec_core+31927>, 0x6339738ed5fc <vm_exec_core+17148>, 0x6339738edc54 <vm_exec_core+18772>, 0x6339738ebf11 <vm_exec_core+11281>, 0x6339738eb415 <vm_exec_core+8469>, 0x6339738eed23 <vm_exec_core+23075>, 0x6339738ea565 <vm_exec_core+4709>, 0x6339738ed400 <vm_exec_core+16640>, 0x6339738f7fd2 <vm_exec_core+60626>, 0x6339738ee28e <vm_exec_core+20366>, 0x6339738ea600 <vm_exec_core+4864>, 0x6339738eaeb1 <vm_exec_core+7089>, 0x6339738eacca <vm_exec_core+6602>, 0x6339738eb18a <vm_exec_core+7818>, 0x6339738eba18 <vm_exec_core+10008>, 0x6339738f0c14 <vm_exec_core+30996>, 0x6339738e96c0 <vm_exec_core+960>, 0x6339738eadd6 <vm_exec_core+6870>, 0x6339738f16db <vm_exec_core+33755>, 0x6339738ee9f4 <vm_exec_core+22260>, 0x6339738eda8d <vm_exec_core+18317>, 0x6339738efbaa <vm_exec_core+26794>, 0x6339738f1a90 <vm_exec_core+34704>, 0x6339738efed2 <vm_exec_core+27602>, 0x6339738f0d8e <vm_exec_core+31374>, 0x6339738f0e5f <vm_exec_core+31583>, 0x6339738ea037 <vm_exec_core+3383>, 0x6339738f078a <vm_exec_core+29834>, 0x6339738ec3b6 <vm_exec_core+12470>, 0x6339738f09d5 <vm_exec_core+30421>, 0x6339738ebd4f <vm_exec_core+10831>, 0x6339738eb69a <vm_exec_core+9114>, 0x6339738ec935 <vm_exec_core+13877>, 0x6339738ea4cb <vm_exec_core+4555>, 0x6339738f0f2c <vm_exec_core+31788>, 0x6339738ecb85 <vm_exec_core+14469>, 0x6339738ec721 <vm_exec_core+13345>, 0x6339738e97b4 <vm_exec_core+1204>, 0x6339738e9dd3 <vm_exec_core+2771>, 0x6339738ed940 <vm_exec_core+17984>, 0x6339738ecd23 <vm_exec_core+14883>, 0x6339738ed813 <vm_exec_core+17683>, 0x6339738ed6b5 <vm_exec_core+17333>, 0x6339738ec2d3 <vm_exec_core+12243>, 0x6339738ecc1f <vm_exec_core+14623>, 0x6339738ec812 <vm_exec_core+13586>, 0x6339738ecf7c <vm_exec_core+15484>, 0x6339738ecf01 <vm_exec_core+15361>, 0x6339738efe94 <vm_exec_core+27540>, 0x6339738ebfda <vm_exec_core+11482>, 0x6339738e998e <vm_exec_core+1678>, 0x6339738eaa50 <vm_exec_core+5968>, 0x6339738f007f <vm_exec_core+28031>, 0x6339738ea70e <vm_exec_core+5134>, 0x6339738f1552 <vm_exec_core+33362>, 0x6339738eef93 <vm_exec_core+23699>, 0x6339738ed080 <vm_exec_core+15744>, 0x6339738e9ceb <vm_exec_core+2539>, 0x6339738f085a <vm_exec_core+30042>, 0x6339738f0460 <vm_exec_core+29024>, 0x6339738ea951 <vm_exec_core+5713>, 0x6339738ea209 <vm_exec_core+3849>, 0x6339738ef524 <vm_exec_core+25124>, 0x6339738eb5ee <vm_exec_core+8942>, 0x6339738f0cdd <vm_exec_core+31197>, 0x6339738f070f <vm_exec_core+29711>, 0x6339738ebe6f <vm_exec_core+11119>, 0x6339738ecfe8 <vm_exec_core+15592>, 0x6339738ef0ba <vm_exec_core+23994>, 0x6339738f066b <vm_exec_core+29547>, 0x6339738ee13f <vm_exec_core+20031>, 0x6339738ef272 <vm_exec_core+24434>, 0x6339738efa3e <vm_exec_core+26430>, 0x6339738ee036 <vm_exec_core+19766>, 0x6339738ea15e <vm_exec_core+3678>, 0x6339738eeae7 <vm_exec_core+22503>, 0x6339738e9f1e <vm_exec_core+3102>, 0x6339738ea307 <vm_exec_core+4103>, 0x6339738ec227 <vm_exec_core+12071>, 0x6339738edd7d <vm_exec_core+19069>, 0x6339738ee7b6 <vm_exec_core+21686>, 0x6339738edb88 <vm_exec_core+18568>, 0x6339738e9c07 <vm_exec_core+2311>, 0x6339738efdbc <vm_exec_core+27324>, 0x6339738f0323 <vm_exec_core+28707>, 0x6339738ea3a4 <vm_exec_core+4260>, 0x6339738eb089 <vm_exec_core+7561>, 0x6339738ea9f6 <vm_exec_core+5878>, 0x6339738eb841 <vm_exec_core+9537>, 0x6339738ece3c <vm_exec_core+15164>, 0x6339738ea44b <vm_exec_core+4427>, 0x6339738efb0b <vm_exec_core+26635>, 0x6339738eafbf <vm_exec_core+7359>, 0x6339738ecabd <vm_exec_core+14269>, 0x6339738ed77e <vm_exec_core+17534>, 0x6339738ef685 <vm_exec_core+25477>, 0x6339738ee33e <vm_exec_core+20542>, 0x6339738eb8ea <vm_exec_core+9706>, 0x6339738eb2e2 <vm_exec_core+8162>, 0x6339738ef429 <vm_exec_core+24873>, 0x6339738ec483 <vm_exec_core+12675>, 0x6339738eebb9 <vm_exec_core+22713>, 0x6339738ee6a3 <vm_exec_core+21411>, 0x6339738eec46 <vm_exec_core+22854>, 0x6339738eff9f <vm_exec_core+27807>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ef798 <vm_exec_core+25752>, 0x6339738ebbb3 <vm_exec_core+10419>, 0x6339738ef33f <vm_exec_core+24639>, 0x6339738ebc9b <vm_exec_core+10651>, 0x6339738edf82 <vm_exec_core+19586>, 0x6339738ee26b <vm_exec_core+20331>, 0x6339738ed5ed <vm_exec_core+17133>, 0x6339738edc45 <vm_exec_core+18757>, 0x6339738ebf02 <vm_exec_core+11266>, 0x6339738eb406 <vm_exec_core+8454>, 0x6339738eed14 <vm_exec_core+23060>, 0x6339738ea556 <vm_exec_core+4694>, 0x6339738ed3f1 <vm_exec_core+16625>, 0x6339738f7fc3 <vm_exec_core+60611>, 0x6339738ee27f <vm_exec_core+20351>, 0x6339738ea5f1 <vm_exec_core+4849>, 0x6339738eaea2 <vm_exec_core+7074>, 0x6339738eacbb <vm_exec_core+6587>, 0x6339738eb17b <vm_exec_core+7803>, 0x6339738eba09 <vm_exec_core+9993>, 0x6339738eda88 <vm_exec_core+18312>, 0x6339738ed3e7 <vm_exec_core+16615>, 0x6339738eda83 <vm_exec_core+18307>, 0x6339738ee22b <vm_exec_core+20267>, 0x6339738ee1eb <vm_exec_core+20203>, 0x6339738eb176 <vm_exec_core+7798>, 0x6339738ee77a <vm_exec_core+21626>, 0x6339738ec717 <vm_exec_core+13335>, 0x6339738ec71c <vm_exec_core+13340>, 0x6339738ee1e6 <vm_exec_core+20198>, 0x6339738edd78 <vm_exec_core+19064>...}
        reg_cfp = 0x7fb3f49ff790
        reg_pc = 0x5040000082b8
        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 0x00006339738e5247 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7ffd423ed560, <optimized out>, <optimized out>}, prev = 0x7fb3f55c2e50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000063397392d6d8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x0000633973525cea in rb_ec_exec_node (ec=0x5160000003d0, n=0x7fb3f6bf34a0) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd423ed770, <optimized out>, 0x7ffd423ed6c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7fb3f6bf34a0
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x000063397351ec57 in rb_main (argc=9, argv=0x7ffd423ed948) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffd423ed948) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2933359) 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 2933032 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:904: 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 2933031 -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 2956799 -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/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-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/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-3.9.4/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 (2025-08-24T05:35:16Z master 18c828d792) +PRISM [x86_64-linux]
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Finished in 37.436582 seconds

3338 files, 33613 examples, 134682 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile