# Logfile created on 2025-07-31 19:46:25 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x000077a512a6fde0 @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.20250731-194625", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x000077a5133ec4e0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x000077a5133ec300 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x000077a50e549108 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250731-194625", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250731-194625>, @binmode=false, @mon_data=#<Monitor:0x000077a5133ec080>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 84ee71df45
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
making srcs under enc
Unpacked gems/power_assert-3.0.0dev.gem
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[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
c9ad4f65da9c6a660bafc1d758ef69b92274da518f8c7f4b9ca2baa31db6aad0  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 enc.mk
making enc
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
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/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
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/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/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
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/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/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/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make all -j16" exit with 0.
$$$[beg] make install -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
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 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 enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/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
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
making srcs under enc
making enc
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
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
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
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/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/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/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/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/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/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/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2/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+2/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+2
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+2
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+2
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+2
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+2
                                    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+2
                                    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+2
                                    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+2/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
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=50694
  "--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] 2173635=rubygems/test_gem_command_manager
[  2/754] 2173641=rubygems/test_gem_installer
[  3/754] 2173632=rubygems/test_gem_commands_check_command
[  4/754] 2173645=ruby/test_random_formatter
[  5/754] 2173631=rubygems/test_gem_source_git
[  6/754] 2173637=ruby/test_pipe
[  7/754] 2173640=ruby/enc/test_regex_casefold
[  8/754] 2173644=ruby/test_condition
[  9/754] 2173638=ruby/enc/test_cp949
[ 10/754] 2173634=rubygems/test_gem_resolver_git_set
[ 11/754] 2173646=did_you_mean/spell_checking/test_class_name_check
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[ 21/754] 2173644=erb/test_erb
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[ 24/754] 2173645=zlib/test_zlib
[ 25/754] 2173643=prism/magic_comment_test
[ 26/754] 2173633=mkmf/test_framework
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[ 28/754] 2173633=ruby/test_proc
[ 29/754] 2173640=optparse/test_cclass
[ 30/754] 2173644=test_shellwords
[ 31/754] 2173644=dtrace/test_singleton_function
[ 32/754] 2173644=did_you_mean/spell_checking/test_uncorrectable_name_check
[ 33/754] 2173644=optparse/test_load
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[ 35/754] 2173637=net/http/test_https_proxy
[ 36/754] 2173638=ruby/test_namespace
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[ 39/754] 2173632=open-uri/test_ssl
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[ 41/754] 2173637=prism/library_symbols_test
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[ 43/754] 2173638=psych/visitors/test_emitter
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[427/754] 2173646=ruby/test_method_cache
[428/754] 2173642=ruby/test_path
[429/754] 2173646=test_pp
[430/754] 2173642=socket/test_tcp
[431/754] 2173646=ruby/test_sprintf_comb
[432/754] 2173642=rubygems/test_gem_stub_specification
[433/754] 2173646=mkmf/test_flags
[434/754] 2173642=openssl/test_asn1
[435/754] 2173642=json/json_string_matching_test
[436/754] 2173642=rubygems/test_gem_ext_rake_builder
[437/754] 2173641=monitor/test_monitor
[438/754] 2173641=ruby/test_whileuntil
[439/754] 2173641=ruby/test_transcode
[440/754] 2173644=-ext-/rational/test_rat
[441/754] 2173644=test_extlibs
[442/754] 2173632=prism/result/static_inspect_test
[443/754] 2173632=-ext-/symbol/test_inadvertent_creation
[444/754] 2173641=ruby/test_complex
[445/754] 2173632=prism/result/source_location_test
[446/754] 2173632=-ext-/thread/test_instrumentation_api
[447/754] 2173640=-ext-/vm/test_at_exit
[448/754] 2173640=openssl/test_x509ext
[449/754] 2173640=psych/test_data
[450/754] 2173640=ripper/test_files_ext
[451/754] 2173641=ruby/test_object_id
[452/754] 2173636=prism/unescape_test
[453/754] 2173646=rubygems/test_gem_commands_query_command
[454/754] 2173640=prism/result/equality_test
[455/754] 2173640=ruby/test_rubyvm
[456/754] 2173640=-ext-/exception/test_data_error
[457/754] 2173636=rubygems/test_gem_doctor
[458/754] 2173636=socket/test_ancdata
[459/754] 2173636=ruby/test_weakmap
[460/754] 2173640=ripper/test_scanner_events
[461/754] 2173640=-ext-/string/test_external_new
[462/754] 2173640=-ext-/test_abi
[463/754] 2173642=ruby/enc/test_euc_jp
[464/754] 2173642=rubygems/test_gem_resolver_dependency_request
[465/754] 2173642=openssl/test_ssl
[466/754] 2173641=win32/test_registry
[467/754] 2173641=rubygems/test_deprecate
[468/754] 2173641=strscan/test_ractor
[469/754] 2173641=prism/api/parse_success_test
[470/754] 2173641=ruby/test_module
[471/754] 2173645=rubygems/test_gem_commands_push_command
[472/754] 2173640=rubygems/test_gem_uri_formatter
[473/754] 2173640=ruby/test_sprintf
[474/754] 2173646=uri/test_common
[475/754] 2173632=ruby/test_optimization
[476/754] 2173640=rubygems/test_gem_request_connection_pools
[477/754] 2173645=-ext-/test_bug-14834
[478/754] 2173645=openssl/test_buffering
[479/754] 2173645=prism/ruby/ruby_parser_test
[480/754] 2173645=resolv/test_svcb_https
[481/754] 2173645=psych/nodes/test_enumerable
[482/754] 2173645=-ext-/proc/test_bmethod
[483/754] 2173645=-ext-/funcall/test_passing_block
[484/754] 2173645=uri/test_http
[485/754] 2173645=socket/test_addrinfo
[486/754] 2173640=openssl/test_x509cert
[487/754] 2173646=-ext-/string/test_enc_str_buf_cat
[488/754] 2173646=mkmf/test_have_func
[489/754] 2173645=rubygems/test_webauthn_listener
[490/754] 2173645=-ext-/thread/test_lock_native_thread
[491/754] 2173645=rubygems/test_gem_package_tar_reader_entry
[492/754] 2173635=optparse/test_zsh_completion
[493/754] 2173635=ruby/test_encoding
[494/754] 2173640=dtrace/test_load
[495/754] 2173640=json/json_fixtures_test
[496/754] 2173645=rubygems/test_gem_resolver_specification
[497/754] 2173640=mkmf/test_constant
[498/754] 2173645=rubygems/test_gem_security_trust_dir
[499/754] 2173645=ruby/test_default_gems
[500/754] 2173645=prism/api/lex_test
[501/754] 2173645=rubygems/test_gem_rdoc
[502/754] 2173645=ruby/test_require_lib
[503/754] 2173646=rubygems/test_gem_version_option
[504/754] 2173646=ripper/test_files_test_2
[505/754] 2173635=rubygems/test_gem_remote_fetcher_s3
[506/754] 2173635=psych/test_stringio
[507/754] 2173635=-ext-/win32/test_fd_setsize
[508/754] 2173635=rubygems/test_gem_request_set
[509/754] 2173644=prism/version_test
[510/754] 2173644=ruby/test_objectspace
[511/754] 2173638=test_trick
[512/754] 2173635=ruby/enc/test_big5
[513/754] 2173635=rubygems/test_gem_resolver_activation_request
[514/754] 2173635=psych/test_null
[515/754] 2173635=ruby/test_fixnum
[516/754] 2173635=fiber/test_timeout
[517/754] 2173635=ruby/test_signal
[518/754] 2173636=-ext-/iseq_load/test_iseq_load
[519/754] 2173641=-ext-/string/test_fstring
[520/754] 2173641=did_you_mean/core_ext/test_name_error_extension
[521/754] 2173641=fiber/test_scheduler
[522/754] 2173640=-ext-/test_ensure_and_callcc
[523/754] 2173640=fileutils/test_verbose
[524/754] 2173640=rubygems/test_gem_ext_builder
[525/754] 2173636=ruby/test_struct
[526/754] 2173636=rubygems/test_gem_resolver_vendor_specification
[527/754] 2173636=-ext-/typeddata/test_typeddata
[528/754] 2173636=date/test_date_strftime
[529/754] 2173634=prism/ruby/compiler_test
[530/754] 2173634=ruby/test_basicinstructions
[531/754] 2173640=-ext-/bignum/test_bigzero
[532/754] 2173640=fiber/test_mutex
[533/754] 2173634=rubygems/test_gem_commands_owner_command
[534/754] 2173645=socket/test_basicsocket
[535/754] 2173645=test_find
[536/754] 2173645=prism/locals_test
[537/754] 2173645=-ext-/test_recursion
[538/754] 2173645=-ext-/string/test_normalize
[539/754] 2173645=objspace/test_ractor
[540/754] 2173644=rubygems/test_gem_unsatisfiable_dependency_error
[541/754] 2173644=ripper/test_sexp
[542/754] 2173644=prism/ruby/pattern_test
[543/754] 2173644=rubygems/test_gem_package_tar_header
[544/754] 2173640=net/http/test_http
[545/754] 2173635=prism/fixtures_test
[546/754] 2173644=ruby/test_rational2
[547/754] 2173638=rubygems/test_gem_dependency_resolution_error
[548/754] 2173638=open-uri/test_proxy
[549/754] 2173644=dtrace/test_raise
[550/754] 2173644=ruby/enc/test_shift_jis
[551/754] 2173644=ruby/test_yield
[552/754] 2173641=rubygems/test_gem_request_set_lockfile_parser
[553/754] 2173634=rubygems/test_gem_ci_detector
[554/754] 2173636=io/wait/test_io_wait_uncommon
[555/754] 2173634=psych/test_string
[556/754] 2173636=mkmf/test_have_library
[557/754] 2173642=erb/test_erb_command
[558/754] 2173638=net/http/test_https
[559/754] 2173642=rubygems/test_require
[560/754] 2173641=rubygems/test_gem_resolver_vendor_set
[561/754] 2173641=ruby/test_fnmatch
[562/754] 2173634=uri/test_ftp
[563/754] 2173634=net/http/test_httpresponses
[564/754] 2173634=prism/result/integer_base_flags_test
[565/754] 2173634=ruby/test_unicode_escape
[566/754] 2173641=ripper/test_filter
[567/754] 2173635=rubygems/test_gem_ext_cmake_builder
[568/754] 2173635=-ext-/string/test_too_many_dummy_encodings
[569/754] 2173641=ruby/enc/test_koi8
[570/754] 2173641=erb/test_erb_m17n
[571/754] 2173641=ruby/test_clone
[572/754] 2173645=objspace/test_objspace
[573/754] 2173635=ruby/test_thread
[574/754] 2173634=ruby/test_call
[575/754] 2173634=dtrace/test_hash_create
[576/754] 2173634=json/json_generic_object_test
[577/754] 2173634=ruby/test_defined
[578/754] 2173646=-ext-/bignum/test_pack
[579/754] 2173641=date/test_switch_hitter
[580/754] 2173641=ruby/test_ractor
[581/754] 2173634=-ext-/method/test_arity
[582/754] 2173634=ripper/test_files_sample
[583/754] 2173634=-ext-/st/test_update
[584/754] 2173634=ruby/enc/test_case_options
[585/754] 2173634=uri/test_file
[586/754] 2173634=rubygems/test_gem_install_update_options
[587/754] 2173646=rubygems/test_gem_security_policy
[588/754] 2173641=rubygems/test_gem_resolver_index_set
[589/754] 2173641=ruby/test_weakkeymap
[590/754] 2173634=-ext-/marshal/test_usrmarshal
[591/754] 2173636=net/http/test_httpresponse
[592/754] 2173646=ruby/test_inlinecache
[593/754] 2173636=rubygems/test_gem_command
[594/754] 2173646=-ext-/exception/test_enc_raise
[595/754] 2173646=openssl/test_engine
[596/754] 2173646=ruby/test_key_error
[597/754] 2173646=json/ractor_test
[598/754] 2173646=rubygems/test_gem_request_set_lockfile
[599/754] 2173636=fiber/test_io_close
[600/754] 2173636=-ext-/postponed_job/test_postponed_job
[601/754] 2173634=ruby/test_bignum
[602/754] 2173634=prism/ruby/reflection_test
[603/754] 2173634=did_you_mean/tree_spell/test_human_typo
[604/754] 2173634=-ext-/load/test_dot_dot
[605/754] 2173634=rubygems/test_gem_resolver
[606/754] 2173646=rubygems/test_gem_gemcutter_utilities
[607/754] 2173642=rubygems/test_gem_remote_fetcher
[608/754] 2173634=rubygems/test_gem_util
[609/754] 2173646=openssl/test_config
[610/754] 2173643=test_tempfile
[611/754] 2173636=rubygems/test_exit
[612/754] 2173646=did_you_mean/spell_checking/test_pattern_key_name_check
[613/754] 2173646=did_you_mean/edit_distance/test_jaro_winkler
[614/754] 2173646=rubygems/test_gem_commands_yank_command
[615/754] 2173641=rubygems/test_gem_source_lock
[616/754] 2173634=uri/test_ldap
[617/754] 2173634=rubygems/test_gem_remote_fetcher_local_server
[618/754] 2173636=etc/test_etc
[619/754] 2173641=-ext-/gvl/test_last_thread
[620/754] 2173634=-ext-/time/test_new
[621/754] 2173634=psych/test_hash
[622/754] 2173634=openssl/test_cipher
[623/754] 2173642=socket/test_unix
[624/754] 2173634=rubygems/test_gem_source_specific_file
[625/754] 2173646=prism/api/parse_test
[626/754] 2173642=ruby/test_enum
[627/754] 2173646=rubygems/test_gem_commands_which_command
[628/754] 2173646=ruby/test_symbol
[629/754] 2173636=optparse/test_optparse
[630/754] 2173634=psych/test_coder
[631/754] 2173643=ruby/test_undef
[632/754] 2173643=rubygems/test_gem_commands_sources_command
[633/754] 2173634=rubygems/test_gem_spec_fetcher
[634/754] 2173636=io/console/test_ractor
[635/754] 2173638=ruby/test_metaclass
[636/754] 2173638=ruby/test_numeric
[637/754] 2173641=ruby/test_io
[638/754] 2173636=uri/test_ws
[639/754] 2173636=io/console/test_io_console
[640/754] 2173638=date/test_date_arith
[641/754] 2173634=-ext-/integer/test_my_integer
[642/754] 2173634=rubygems/test_gem_commands_environment_command
[643/754] 2173638=-ext-/tracepoint/test_tracepoint
[644/754] 2173634=dtrace/test_array_create
[645/754] 2173634=rubygems/test_gem_resolver_installed_specification
[646/754] 2173634=pathname/test_ractor
[647/754] 2173643=prism/ruby/desugar_compiler_test
[648/754] 2173643=openssl/test_hmac
[649/754] 2173643=mkmf/test_signedness
[650/754] 2173632=-ext-/marshal/test_internal_ivar
[651/754] 2173634=rubygems/test_gem_commands_mirror
[652/754] 2173632=prism/encoding/symbol_encoding_test
[653/754] 2173634=fiber/test_address_resolve
[654/754] 2173632=uri/test_wss
[655/754] 2173632=openssl/test_digest
[656/754] 2173634=ruby/test_variable
[657/754] 2173632=-ext-/string/test_cstr
[658/754] 2173640=rubygems/test_gem_resolver_lock_specification
[659/754] 2173640=-ext-/num2int/test_num2int
[660/754] 2173640=rubygems/test_gem_source_local
[661/754] 2173638=-ext-/iter/test_iter_break
[662/754] 2173638=ruby/test_parse
[663/754] 2173632=mkmf/test_have_macro
[664/754] 2173640=ruby/test_process
[665/754] 2173636=optparse/test_summary
[666/754] 2173636=fileutils/test_nowrite
[667/754] 2173636=ruby/test_flip
[668/754] 2173632=ruby/test_thread_queue
[669/754] 2173636=rubygems/test_gem_commands_install_command
[670/754] 2173638=rubygems/test_gem_ext_cargo_builder_unit
[671/754] 2173638=ruby/test_stack
[672/754] 2173642=test_securerandom
[673/754] 2173642=-ext-/st/test_foreach
[674/754] 2173642=ruby/test_econv
[675/754] 2173634=rubygems/test_gem_commands_cert_command
[676/754] 2173643=fiber/test_io
[677/754] 2173643=-ext-/eval/test_eval
[678/754] 2173643=fiber/test_process
[679/754] 2173643=ruby/test_object
[680/754] 2173644=fileutils/test_fileutils
[681/754] 2173638=pathname/test_pathname
[682/754] 2173646=rubygems/test_remote_fetch_error
[683/754] 2173646=coverage/test_coverage
[684/754] 2173634=json/json_common_interface_test
[685/754] 2173632=psych/test_stream
[686/754] 2173634=prism/result/named_capture_test
[687/754] 2173634=rubygems/test_gem_resolver_git_specification
[688/754] 2173632=ruby/test_dir_m17n
[689/754] 2173643=dtrace/test_cmethod
[690/754] 2173643=-ext-/string/test_qsort
[691/754] 2173643=rubygems/test_gem_ext_ext_conf_builder
[692/754] 2173642=rubygems/test_gem_commands_dependency_command
[693/754] 2173644=-ext-/path_to_class/test_path_to_class
[694/754] 2173644=prism/result/string_test
[695/754] 2173644=fiber/test_storage
[696/754] 2173644=json/json_addition_test
[697/754] 2173644=rubygems/test_gem_dependency
[698/754] 2173638=dtrace/test_method_cache
[699/754] 2173638=ruby/test_iterator
[700/754] 2173642=dtrace/test_string
[701/754] 2173642=rubygems/test_gem_resolver_index_specification
[702/754] 2173636=psych/test_marshalable
[703/754] 2173636=psych/test_serialize_subclasses
[704/754] 2173636=ruby/test_const
[705/754] 2173636=ruby/test_class
[706/754] 2173634=prism/api/parse_comments_test
[707/754] 2173642=psych/test_yamldbm
[708/754] 2173634=json/test_helper
[709/754] 2173634=ruby/test_thread_cv
[710/754] 2173642=ripper/test_parser_events
[711/754] 2173638=prism/ruby/relocation_test
[712/754] 2173638=ruby/enc/test_windows_1251
[713/754] 2173638=mkmf/test_convertible
[714/754] 2173644=rubygems/test_gem_resolver_best_set
[715/754] 2173642=resolv/test_addr
[716/754] 2173631=-ext-/file/test_stat
[717/754] 2173644=ruby/test_eval
[718/754] 2173642=-ext-/bignum/test_str2big
[719/754] 2173631=ruby/test_rational
[720/754] 2173642=prism/newline_offsets_test
[721/754] 2173634=ruby/test_regexp
[722/754] 2173642=rubygems/test_gem_resolver_conflict
[723/754] 2173642=rubygems/test_gem_commands_contents_command
[724/754] 2173642=ruby/test_readpartial
[725/754] 2173642=psych/test_scalar
[726/754] 2173642=rubygems/test_gem_commands_search_command
[727/754] 2173642=ruby/test_pattern_matching
[728/754] 2173642=fiber/test_thread
[729/754] 2173631=ruby/test_literal
[730/754] 2173644=ruby/test_arithmetic_sequence
[731/754] 2173642=ruby/test_lambda
[732/754] 2173644=ruby/test_file
[733/754] 2173646=prism/bom_test
[734/754] 2173646=socket/test_sockopt
[735/754] 2173646=ruby/test_frozen_error
[736/754] 2173646=psych/test_encoding
[737/754] 2173646=psych/test_yaml
[738/754] 2173642=mkmf/test_config
[739/754] 2173646=psych/test_boolean
[740/754] 2173646=rubygems/test_gem_commands_specification_command
[741/754] 2173646=-ext-/iter/test_yield_block
[742/754] 2173646=psych/handlers/test_recorder
[743/754] 2173646=-ext-/bug_reporter/test_bug_reporter
[744/754] 2173643=did_you_mean/test_spell_checker
[745/754] 2173643=fiber/test_ractor
[746/754] 2173643=psych/test_document
[747/754] 2173643=prism/ruby/parameters_signature_test
[748/754] 2173643=rubygems/test_gem_resolver_api_specification
[749/754] 2173643=optparse/test_getopts
[750/754] 2173643=rubygems/test_gem_commands_signin_command
[751/754] 2173646=socket/test_nonblock
[752/754] 2173646=openssl/test_pkey
[753/754] 2173643=ruby/test_primitive
[754/754] 2173642=rubygems/test_gem_request
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1    1004    1004    1004 ?             -1 Ss    1000   0:00 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
   1004    1011    1011    1011 pts/0       1011 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
   1011    1015    1011    1011 pts/0       1011 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1015 2172308    1011    1011 pts/0       1011 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
2172308 2172311    1011    1011 pts/0       1011 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.20250731-194625 --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
2172311 2172312    1011    1011 pts/0       1011 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250731-194625 --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
2172312 2173304    1011    1011 pts/0       1011 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
2173304 2173305    1011    1011 pts/0       1011 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
2173305 2173628    1011    1011 pts/0       1011 Sl+   1000   0:20 /tmp/ruby/build/trunk_asan/ruby --disable-gems -r/tmp/ruby/src/trunk_asan/tool/lib/_tmpdir /tmp/ruby/src/trunk_asan/test/runner.rb --ruby=./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems --excludes-dir=/tmp/ruby/src/trunk_asan/test/.excludes --name=!/memory_leak/ --stderr-on-failure -j16
2173628 2173637    1011    1011 pts/0       1011 Sl+   1000   0:09 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2173637 2175526    1011    1011 pts/0       1011 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2173637 2175530    1011    1011 pts/0       1011 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
2173637 2175534    1011    1011 pts/0       1011 Z+    1000   0:00 [test_autoload.*] <defunct>
2172312 2812219    1011    1011 pts/0       1011 R+    1000   0:00 ps jx
{1=>[1004], 1004=>[1011], 1011=>[1015], 1015=>[2172308], 2172308=>[2172311], 2172311=>[2172312], 2172312=>[2173304, 2812219], 2173304=>[2173305], 2173305=>[2173628], 2173628=>[2173637], 2173637=>[2175526, 2175530, 2175534]}
$ timeout 60 gdb -p 2175526 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2175527]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79ec954b96c0 (LWP 2175526) "test_autoload.*" 0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x79ec95cba6c0 (LWP 2175527) "test_autoload.*" 0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79ec95cba6c0 (LWP 2175527) "test_autoload.*"):
#0  0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060c94db6d7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000060c94df5c20f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3065
        vm = <optimized out>
#4  0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079ecbf49caa4 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 = {134057032394432, 3956576836391741455, 134057032394432, -352, 0, 134057023991536, 3956576836379158543, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79ec954b96c0 (LWP 2175526) "test_autoload.*"):
#0  0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060c94dbe3eea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060c94db32760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060c94db325d9 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  0x000060c94db32205 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  0x000060c94db2d20e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060c94db2d8c3 in __asan::asan_calloc(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060c94dbc9160 in __interceptor_calloc ()
No symbol table info available.
#8  0x000060c94dc3bd0e in calloc1 (n=192) at /tmp/ruby/src/trunk_asan/gc/default/default.c:1490
No locals.
#9  rb_gc_impl_calloc (objspace_ptr=0x51d000000a80, size=192) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8166
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
        gpr = <optimized out>
#10 ruby_xcalloc_body (n=<optimized out>, n@entry=1, size=<optimized out>, size@entry=192) at /tmp/ruby/src/trunk_asan/gc.c:5235
No locals.
#11 ruby_xcalloc (n=n@entry=1, size=size@entry=192) at /tmp/ruby/src/trunk_asan/gc.c:5229
No locals.
#12 0x000060c94dd02dd4 in ISEQ_COMPILE_DATA_ALLOC (iseq=0x79ec9783fec0) at /tmp/ruby/src/trunk_asan/iseq.h:164
No locals.
#13 prepare_iseq_build (iseq=iseq@entry=0x79ec9783fec0, name=<optimized out>, name@entry=134057720622600, path=path@entry=134057062760360, realpath=realpath@entry=134057061286800, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x79ec8f6f70c0, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x79ec8f6f70a0) at /tmp/ruby/src/trunk_asan/iseq.c:671
        coverage = 0
        err_info = 4
        body = <optimized out>
#14 0x000060c94dd02275 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x79ec8f6f70a0, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1103
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x79ec9783fec0
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#15 0x000060c94dd01e74 in pm_iseq_new_top (node=node@entry=0x79ec954b5298, name=name@entry=134057720622600, path=path@entry=134057062760360, realpath=realpath@entry=134057061286800, parent=parent@entry=0x0, error_state=error_state@entry=0x79ec954b53c0) at /tmp/ruby/src/trunk_asan/iseq.c:934
No locals.
#16 0x000060c94dd21f19 in load_iseq_eval (ec=0x516003962ad0, fname=fname@entry=134057062760360) at /tmp/ruby/src/trunk_asan/load.c:831
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x516003962ad0
        v = <optimized out>
        realpath_map = <optimized out>
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#17 0x000060c94dd1b707 in require_internal (ec=ec@entry=0x516003962ad0, 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 = 0x51500015fe80
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 134057721189200
        path = 134057062760360
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#18 0x000060c94dd18ccb in rb_require_string_internal (fname=134057061286800, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516003962ad0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#20 0x000060c94e03d298 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:3784
        ci = 0x13e6100140003
        cc = <optimized out>
        me = 0x79ecbd268620
        cfunc = 0x506000037228
        recv = 134057721378880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x000060c94e0226b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x79ec954b5fe0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#22 0x000060c94e028cb5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4172
No locals.
#23 0x000060c94dfe092c in vm_sendish (ec=0x516003962ad0, reg_cfp=0x79ec98fff6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#24 vm_exec_core (ec=ec@entry=0x516003962ad0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec98fff6e8
        reg_pc = 0x5110000a4bf8
        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>
#25 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003962ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec954b6460, <optimized out>, <optimized out>}, prev = 0x79ec8f8f62a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x000060c94e052f6a in vm_call0_body (ec=<optimized out>, calling=0x79ec8f8f6460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x79ec8f8f64e0
        cc = <optimized out>
        ret = <optimized out>
#27 0x000060c94e0527d2 in vm_call0_cme (ec=0x516003962ad0, calling=0x79ec8f8f6460, argv=0x79ec954b68a0, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#28 vm_call0_body (ec=<optimized out>, calling=0x79ec8f8f6460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x79ec94a976d0
        orig_cme = <optimized out>
        ci = 0x79ec8f8f64e0
        cc = 0x79ec94aaee70
        ret = <optimized out>
#29 0x000060c94dffd654 in vm_call0_cc (ec=0x516003962ad0, recv=134057721378880, id=22689, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x79ec8f8f64c0, cc = 0x79ec8faf59e0, block_handler = 0, recv = 134057721378880, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x79ec954b68a0
        av = <optimized out>
#30 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x516003962ad0
        cc = <optimized out>
        self = <optimized out>
#31 0x000060c94dffe6ee in rb_funcallv (recv=134057721378880, mid=22689, argc=1, argv=0x79ec954b68a0) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
th: 0x51500015fe80, native_id: 0x79ec954b96c0
-- Control frame information -----------------------------------------------
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
#32 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
        ar = <optimized out>
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        argv = 0x79ec954b68a0
#33 0x000060c94dfb6eae in autoload_feature_require (_arguments=134057023990848) at /tmp/ruby/src/trunk_asan/variable.c:3389
        receiver = 134057721378880
        arguments = 0x79ec954b6c40
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        result = <optimized out>
        data = <optimized out>
#34 autoload_try_load (_arguments=134057023990848) at /tmp/ruby/src/trunk_asan/variable.c:3402
        arguments = 0x79ec954b6c40
        result = <optimized out>
        ce = <optimized out>
#35 0x000060c94dc12947 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 = 0x516003962ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec954b6bf0, <optimized out>, 0x79ec954b6b00, <optimized out>, <optimized out>}, prev = 0x79ec8f7f5540, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003962ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#36 0x000060c94dfb6170 in rb_autoload_load (module=module@entry=134057721331160, name=name@entry=195995) at /tmp/ruby/src/trunk_asan/variable.c:3463
        ce = <optimized out>
        arguments = {module = 134057721331160, name = 195995, flag = 0, mutex = 134057061253080, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#37 0x000060c94dfc2506 in rb_const_search_from (klass=134057716758280, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3565
        ac = 0xfffffffffffffe00
        am = 134057721331160
        tmp = 134057721331160
        ce = <optimized out>
        current = 134057721331160
        value = <optimized out>
        first_iteration = <optimized out>
#38 0x000060c94dfb7c54 in rb_const_search (klass=134057716758280, id=195995, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3587
        value = <optimized out>
#39 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3514
        c = <optimized out>
#40 0x000060c94dfc665e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1137
        root_cref = <optimized out>
        klass = 92358976735240
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#41 0x000060c94dfd225d in vm_get_ev_const_chain (ec=0x516003962ad0, segments=0x502000b476b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#42 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000b47730) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6456
        segments = 0x502000b476b0
        ice = <optimized out>
        val = <optimized out>
#43 0x000060c94dfd4478 in vm_exec_core (ec=ec@entry=0x516003962ad0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec98fff720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#44 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003962ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec954b7840, <optimized out>, <optimized out>}, prev = 0x79ec8f8f58d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#45 0x000060c94e05cfc2 in invoke_iseq_block_from_c (ec=0x516003962ad0, captured=0x79ec98fff7a8, self=134057682703080, 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 = 0x79ecbd2b5e98
        cfp = <optimized out>
        sp = 0x79ec98eff850
        use_argv = 0x0
        stack_argv = 0x79ec98eff850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#46 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 = 0x79ec98fff7a8
#47 0x000060c94e0004c8 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.
#48 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.
#49 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#50 0x000060c94e0004c8 in rb_yield (val=<optimized out>)
No locals.
#51 0x000060c94dc121dc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516003962ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec954b7bd0, <optimized out>, 0x79ec954b7ae0, <optimized out>, <optimized out>}, prev = 0x79ec8f7f5140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516003962ad0
        cfp = 0x79ec98fff758
#52 0x000060c94ddb27eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#53 0x000060c94e03d298 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:3784
        ci = 0x64e100040001
        cc = <optimized out>
        me = 0x79ec94aabf40
        cfunc = 0x506000048988
        recv = 134057682703080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#54 0x000060c94e0226b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x79ec954b8300) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#55 0x000060c94e022145 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4903
        ci = <optimized out>
        cc = 0x0
#56 0x000060c94dfdb1fa in vm_sendish (ec=0x516003962ad0, reg_cfp=0x79ec98fff790, cd=0x502000b474b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#57 vm_exec_core (ec=ec@entry=0x516003962ad0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000b474b0
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec98fff790
        reg_pc = 0x5040007b7d70
        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>
#58 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003962ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec954b86c0, <optimized out>, <optimized out>}, prev = 0x79ec954b8c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#59 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x516003962ad0, captured=<optimized out>, self=134057682703080, 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 = 0x79ecbd2b5ec0
        cfp = 0x79ec98fff7c8
        sp = 0x79ec98eff818
        use_argv = <optimized out>
        stack_argv = 0x79ec98eff818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#60 invoke_block_from_c_proc (ec=0x516003962ad0, self=134057682703080, 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>
#61 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.
#62 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x540000000808, proc=0x80, proc@entry=0x5040007b1ed0, argc=1304309550, 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
#63 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x51500015fe80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007b1ed0
        args_len = 0
        args_ptr = <optimized out>
#64 0x000060c94df583d6 in thread_do_start (th=0x51500015fe80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#65 thread_start_func_2 (th=th@entry=0x51500015fe80, 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>
#66 0x000060c94df576be in call_thread_start_func_2 (th=0x51500015fe80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec954b8cc0
#67 nt_start (ptr=0x50c000a837c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500015fe80
        sched = <optimized out>
        nt = 0x50c000a837c0
        vm = 0x525000000100
#68 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#69 0x000079ecbf49caa4 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 = {134057024001728, 3956575736343242767, 134057024001728, -352, 0, 140735981741392, 3956575736330659855, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#70 0x000079ecbf529c3c 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 2175526) detached]
$ timeout 60 gdb -p 2175530 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2175531]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79ec8f4e96c0 (LWP 2175530) "test_autoload.*" 0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x79ec95cba6c0 (LWP 2175531) "test_autoload.*" 0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x79ec95cba6c0 (LWP 2175531) "test_autoload.*"):
#0  0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060c94db6d7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000060c94df5c20f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3065
        vm = <optimized out>
#4  0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079ecbf49caa4 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 = {134057032394432, 3956576836391741455, 134057032394432, -352, 0, 134056923525264, 3956576836379158543, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79ec8f4e96c0 (LWP 2175530) "test_autoload.*"):
#0  0x000060c94dbe2f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000060c94dbe3eea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000060c94db32760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x000060c94db325d9 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  0x000060c94db32205 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  0x000060c94db2d20e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x000060c94db2cff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x000060c94dbc8f63 in __interceptor_malloc ()
No symbol table info available.
#8  0x000060c94dc80946 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=528) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8145
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x000060c94dc4bbf5 in ruby_xmalloc2_body (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:5221
No locals.
#10 ruby_xmalloc2 (n=n@entry=528, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:5215
No locals.
#11 0x000060c94dd02e8d in new_arena () at /tmp/ruby/src/trunk_asan/iseq.c:629
        new_arena = <optimized out>
#12 prepare_iseq_build (iseq=iseq@entry=0x79ec9783fec0, name=<optimized out>, name@entry=134057720622600, path=path@entry=134057062760360, realpath=realpath@entry=134057061286800, first_lineno=first_lineno@entry=0, code_location=code_location@entry=0x79ec8e5e8c40, node_id=7, parent=0x0, isolated_depth=0, type=ISEQ_TYPE_TOP, script_lines=4, option=0x79ec8e5e8c20) at /tmp/ruby/src/trunk_asan/iseq.c:675
        coverage = 0
        err_info = 4
        body = <optimized out>
#13 0x000060c94dd02275 in pm_iseq_new_with_opt (node=<optimized out>, name=<optimized out>, path=<optimized out>, realpath=<optimized out>, first_lineno=<optimized out>, parent=<optimized out>, isolated_depth=<optimized out>, type=<optimized out>, option=0x79ec8e5e8c20, error_state=<optimized out>) at /tmp/ruby/src/trunk_asan/iseq.c:1103
        next_option = {inline_const_cache = 1, peephole_optimization = 1, tailcall_optimization = 0, specialized_instruction = 1, operands_unification = 1, instructions_unification = 0, frozen_string_literal = -1, debug_frozen_string_literal = 0, coverage_enabled = 1, debug_level = 0}
        code_location = {beg_pos = {lineno = 1, column = 0}, end_pos = {lineno = 1, column = 34}}
        data = <optimized out>
        iseq = 0x79ec9783fec0
        location = <optimized out>
        start_line = <optimized out>
        start = <optimized out>
        end = <optimized out>
#14 0x000060c94dd01e74 in pm_iseq_new_top (node=node@entry=0x79ec8f4e5438, name=name@entry=134057720622600, path=path@entry=134057062760360, realpath=realpath@entry=134057061286800, parent=parent@entry=0x0, error_state=error_state@entry=0x79ec8f4e5560) at /tmp/ruby/src/trunk_asan/iseq.c:934
No locals.
#15 0x000060c94dd21f19 in load_iseq_eval (ec=0x516003961ed0, fname=fname@entry=134057062760360) at /tmp/ruby/src/trunk_asan/load.c:831
        error_state = <optimized out>
        result = <optimized out>
        error = <optimized out>
        ec = 0x516003961ed0
        v = <optimized out>
        realpath_map = <optimized out>
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = <optimized out>
        vm_ns = <optimized out>
#16 0x000060c94dd1b707 in require_internal (ec=ec@entry=0x516003961ed0, 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 = 0x515000129100
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 134057721189200
        path = 134057062760360
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#17 0x000060c94dd18ccb in rb_require_string_internal (fname=134057061286800, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516003961ed0
        result = <optimized out>
#18 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#19 0x000060c94e03d298 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:3784
        ci = 0x13e6100140003
        cc = <optimized out>
        me = 0x79ecbd268620
        cfunc = 0x506000037228
        recv = 134057721378880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x000060c94e0226b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x79ec8f4e6180) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x000060c94e028cb5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4172
No locals.
#22 0x000060c94dfe092c in vm_sendish (ec=0x516003961ed0, reg_cfp=0x79ec8f5eb6e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#23 vm_exec_core (ec=ec@entry=0x516003961ed0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec8f5eb6e8
        reg_pc = 0x5110000a4bf8
        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>
th: 0x515000129100, native_id: 0x79ec8f4e96c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_trace_opt_eq = <optimized out>
c:0007 p:---- s:0027 e:000026 DUMMY  [FINISH]
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
c:0006 p:---- s:0024 e:000023 CFUNC  :require
c:0005 p:0023 s:0019 e:000018 METHOD <internal:/tmp/ruby/src/trunk_asan/lib/rubygems/core_ext/kernel_require.rb>:139 [FINISH]
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
c:0003 p:---- s:0010 e:000009 CFUNC  :fork
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003961ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec8f4e6600, <optimized out>, <optimized out>}, prev = 0x79ec8e7e82a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x000060c94e052f6a in vm_call0_body (ec=<optimized out>, calling=0x79ec8e7e8460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x79ec8e7e84e0
        cc = <optimized out>
        ret = <optimized out>
#26 0x000060c94e0527d2 in vm_call0_cme (ec=0x516003961ed0, calling=0x79ec8e7e8460, argv=0x79ec8f4e6a40, cme=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:108
No locals.
#27 vm_call0_body (ec=<optimized out>, calling=0x79ec8e7e8460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:271
        cme = 0x79ec94a976d0
        orig_cme = <optimized out>
        ci = 0x79ec8e7e84e0
        cc = 0x79ec94aaee70
        ret = <optimized out>
#28 0x000060c94dffd654 in vm_call0_cc (ec=0x516003961ed0, recv=134057721378880, id=22689, argc=<optimized out>, argv=<optimized out>, kw_splat=0, cc=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:101
        flags = <optimized out>
        calling = {cd = 0x79ec8e7e84c0, cc = 0x79ec8e9e71e0, block_handler = 0, recv = 134057721378880, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x79ec8f4e6a40
        av = <optimized out>
#29 rb_funcallv_scope (recv=<optimized out>, mid=<optimized out>, argc=<optimized out>, argv=<optimized out>, scope=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1065
        ci = <optimized out>
        ec = 0x516003961ed0
        cc = <optimized out>
        self = <optimized out>
#30 0x000060c94dffe6ee in rb_funcallv (recv=134057721378880, mid=22689, argc=1, argv=0x79ec8f4e6a40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#31 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x79ec8f4e6a40
#32 0x000060c94dfb6eae in autoload_feature_require (_arguments=134056923524576) at /tmp/ruby/src/trunk_asan/variable.c:3389
        receiver = 134057721378880
        arguments = 0x79ec8f4e6de0
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#33 autoload_try_load (_arguments=134056923524576) at /tmp/ruby/src/trunk_asan/variable.c:3402
        arguments = 0x79ec8f4e6de0
        result = <optimized out>
        ce = <optimized out>
#34 0x000060c94dc12947 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 = 0x516003961ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec8f4e6d90, <optimized out>, 0x79ec8f4e6ca0, <optimized out>, <optimized out>}, prev = 0x79ec8e6e7440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003961ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#35 0x000060c94dfb6170 in rb_autoload_load (module=module@entry=134057721331160, name=name@entry=195995) at /tmp/ruby/src/trunk_asan/variable.c:3463
        ce = <optimized out>
        arguments = {module = 134057721331160, name = 195995, flag = 0, mutex = 134057061253080, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#36 0x000060c94dfc2506 in rb_const_search_from (klass=134057716758280, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3565
        ac = 0xfffffffffffffe00
        am = 134057721331160
        tmp = 134057721331160
        ce = <optimized out>
        current = 134057721331160
        value = <optimized out>
        first_iteration = <optimized out>
#37 0x000060c94dfb7c54 in rb_const_search (klass=134057716758280, id=195995, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3587
        value = <optimized out>
#38 rb_const_get_0 (klass=<optimized out>, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3514
        c = <optimized out>
#39 0x000060c94dfc665e in vm_get_ev_const (ec=<optimized out>, orig_klass=<optimized out>, id=<optimized out>, allow_nil=<optimized out>, is_defined=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1137
        root_cref = <optimized out>
        klass = 92358976736008
        cref = <optimized out>
        val = <optimized out>
        root_cref = <optimized out>
        cref = <optimized out>
        klass = <optimized out>
        av = <optimized out>
        am = <optimized out>
        ce = <optimized out>
        search_continue = <optimized out>
#40 0x000060c94dfd225d in vm_get_ev_const_chain (ec=0x516003961ed0, segments=0x502000b476b0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#41 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000b47730) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6456
        segments = 0x502000b476b0
        ice = <optimized out>
        val = <optimized out>
#42 0x000060c94dfd4478 in vm_exec_core (ec=ec@entry=0x516003961ed0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec8f5eb720
        reg_pc = 0xfffffffffffffe00
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#43 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003961ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec8f4e79e0, <optimized out>, <optimized out>}, prev = 0x79ec8e7e78d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#44 0x000060c94e05cfc2 in invoke_iseq_block_from_c (ec=0x516003961ed0, captured=0x79ec8f5eb7a8, self=134057682703080, 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 = 0x79ecbd2b5e98
        cfp = <optimized out>
        sp = 0x79ec8f4eb850
        use_argv = 0x0
        stack_argv = 0x79ec8f4eb850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#45 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 = 0x79ec8f5eb7a8
#46 0x000060c94e0004c8 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.
#47 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.
#48 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#49 0x000060c94e0004c8 in rb_yield (val=<optimized out>)
No locals.
#50 0x000060c94dc121dc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516003961ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec8f4e7d70, <optimized out>, 0x79ec8f4e7c80, <optimized out>, <optimized out>}, prev = 0x79ec8e6e7140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516003961ed0
        cfp = 0x79ec8f5eb758
#51 0x000060c94ddb27eb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#52 0x000060c94e03d298 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:3784
        ci = 0x64e100040001
        cc = <optimized out>
        me = 0x79ec94aabf40
        cfunc = 0x506000048988
        recv = 134057682703080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#53 0x000060c94dfdb1fa in vm_sendish (ec=0x516003961ed0, reg_cfp=0x79ec8f5eb790, cd=0x502000b474b0, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#54 vm_exec_core (ec=ec@entry=0x516003961ed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000b474b0
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec8f5eb790
        reg_pc = 0x5040007b7d70
        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>
#55 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003961ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec8f4e86c0, <optimized out>, <optimized out>}, prev = 0x79ec8f4e8c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#56 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x516003961ed0, captured=<optimized out>, self=134057682703080, 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 = 0x79ecbd2b5ec0
        cfp = 0x79ec8f5eb7c8
        sp = 0x79ec8f4eb818
        use_argv = <optimized out>
        stack_argv = 0x79ec8f4eb818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#57 invoke_block_from_c_proc (ec=0x516003961ed0, self=134057682703080, 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>
#58 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.
#59 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x540000000b08, proc=0x80, proc@entry=0x5040007b1e50, argc=1304309550, 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
#60 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x515000129100) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007b1e50
        args_len = 0
        args_ptr = <optimized out>
#61 0x000060c94df583d6 in thread_do_start (th=0x515000129100) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#62 thread_start_func_2 (th=th@entry=0x515000129100, 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>
#63 0x000060c94df576be in call_thread_start_func_2 (th=0x515000129100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec8f4e8cc0
#64 nt_start (ptr=0x50c000a83580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000129100
        sched = <optimized out>
        nt = 0x50c000a83580
        vm = 0x525000000100
#65 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#66 0x000079ecbf49caa4 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 = {134056923535040, 3956588887533103119, 134056923535040, -352, 0, 140735981741392, 3956588887520520207, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#67 0x000079ecbf529c3c 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 2175530) detached]
$ timeout 60 gdb -p 2175534 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 2173637 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2812264]
[New LWP 2175535]
[New LWP 2175300]
[New LWP 2174561]
[New LWP 2173980]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fffa632f1c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x79ecbf6a0c40 (LWP 2173637) "ruby"            0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fffa632f1c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
  2    Thread 0x79ec8e4dd6c0 (LWP 2812264) "envutil.rb:241"  0x000079ecbf51b4cd in __GI___poll (fds=0x79ec90d05560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x79eca33ff6c0 (LWP 2175535) "test_autoload.*" 0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x79ec9e2fd6c0 (LWP 2175300) "parallel.rb:40"  0x000079ecbf51b4cd in __GI___poll (fds=0x79ec91913260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x79ec9acf66c0 (LWP 2174561) "Gem::Timeout st" 0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009c8854) at ./nptl/futex-internal.c:57
  6    Thread 0x79ec98cdf6c0 (LWP 2173980) "Timeout stdlib " 0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000476190) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 6 (Thread 0x79ec98cdf6c0 (LWP 2173980) "Timeout stdlib "):
#0  0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000476190) 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=0x50c000476190) 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=0x50c000476190, 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  0x000079ecbf49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000476168) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79ecbf49b4b0 <__condvar_cleanup_waiting>, __arg = 0x79ec98cdda60, __canceltype = -1741774064, __prev = 0x0}
        cbuffer = {wseq = 12, cond = 0x50c000476168, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 12
        seq = 6
        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=0x50c000476168, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060c94df2c0ef in rb_native_cond_wait (cond=0x50c000476190, 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=0x5150000e0900, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x0
#7  0x000060c94df565b1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150000e0900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000060c94df37471 in native_sleep (th=0x5150000e0900, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3340
        sched = <optimized out>
#9  sleep_forever (th=0x5150000e0900, 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 0x000060c94df5505c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134057719285040, 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:1034
        args = <optimized out>
#12 0x000060c94dc12947 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 = 0x5160018b07d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec98cdddd0, <optimized out>, 0x79ec98cddce0, <optimized out>, <optimized out>}, prev = 0x79ec97fdf140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160018b07d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060c94df543be in queue_do_pop (self=<optimized out>, q=0x504000034c50, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 134057719285040, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134057719285040, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000034c50
        end = 0
#14 0x000060c94dfdb667 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:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000060c94dfdb667 in vm_invoke_builtin_delegate (ec=0x5160018b07d0, cfp=0x79ec98de1758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160018b07d0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec98de1758
        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 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160018b07d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec98cde6c0, <optimized out>, <optimized out>}, prev = 0x79ec98cdec00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x5160018b07d0, captured=<optimized out>, self=134057719336280, 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 = 0x79ecbebcce90
        cfp = 0x79ec98de17c8
        sp = 0x79ec98ce1818
        use_argv = <optimized out>
        stack_argv = 0x79ec98ce1818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160018b07d0, self=134057719336280, 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 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x50c000476190, proc=0x189, proc@entry=0x504000264190, argc=-1085698703, 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 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x5150000e0900) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000264190
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060c94df583d6 in thread_do_start (th=0x5150000e0900) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000e0900, 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 0x000060c94df576be in call_thread_start_func_2 (th=0x5150000e0900) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec98cdecc0
#26 nt_start (ptr=0x50c000476140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150000e0900
        sched = <optimized out>
        nt = 0x50c000476140
        vm = 0x525000000100
#27 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079ecbf49caa4 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 = {134057082877632, 3956570222678976527, 134057082877632, -352, 0, 134057156338160, 3956570222666393615, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 5 (Thread 0x79ec9acf66c0 (LWP 2174561) "Gem::Timeout st"):
#0  0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009c8854) 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=0x50c0009c8854) 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=0x50c0009c8854, 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  0x000079ecbf49b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0009c8828) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79ecbf49b4b0 <__condvar_cleanup_waiting>, __arg = 0x79ec9acf4a60, __canceltype = -1764867312, __prev = 0x0}
        cbuffer = {wseq = 25, cond = 0x50c0009c8828, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 25
        seq = 12
        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=0x50c0009c8828, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000060c94df2c0ef in rb_native_cond_wait (cond=0x50c0009c8854, 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=0x5150001af480, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x0
#7  0x000060c94df565b1 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150001af480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000060c94df37471 in native_sleep (th=0x5150001af480, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3340
        sched = <optimized out>
#9  sleep_forever (th=0x5150001af480, 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 0x000060c94df5505c in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=134057152023120, 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:1034
        args = <optimized out>
#12 0x000060c94dc12947 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 = 0x5160037095d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec9acf4dd0, <optimized out>, 0x79ec9acf4ce0, <optimized out>, <optimized out>}, prev = 0x79ec969cd140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160037095d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000060c94df543be in queue_do_pop (self=<optimized out>, q=0x504000437950, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1109
        queue_waiter = {w = {self = 134057152023120, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 134057152023120, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000437950
        end = 0
#14 0x000060c94dfdb667 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:7421
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000060c94dfdb667 in vm_invoke_builtin_delegate (ec=0x5160037095d0, cfp=0x79ec9aec7758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x5160037095d0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec9aec7758
        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 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160037095d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec9acf56c0, <optimized out>, <optimized out>}, prev = 0x79ec9acf5c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x5160037095d0, captured=<optimized out>, self=134057122040360, 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 = 0x79ec9ced1e00
        cfp = 0x79ec9aec77c8
        sp = 0x79ec9adc7818
        use_argv = <optimized out>
        stack_argv = 0x79ec9adc7818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160037095d0, self=134057122040360, 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 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x50c0009c8854, proc=0x189, proc@entry=0x5040004fff10, argc=-1085698703, 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 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x5150001af480) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040004fff10
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060c94df583d6 in thread_do_start (th=0x5150001af480) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001af480, 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 0x000060c94df576be in call_thread_start_func_2 (th=0x5150001af480) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec9acf5cc0
#26 nt_start (ptr=0x50c0009c8800) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x5150001af480
        sched = <optimized out>
        nt = 0x50c0009c8800
        vm = 0x525000000100
#27 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079ecbf49caa4 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 = {134057116526272, 3956565804768241679, 134057116526272, -352, 0, 140735981738224, 3956565804755658767, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x79ec9e2fd6c0 (LWP 2175300) "parallel.rb:40"):
#0  0x000079ecbf51b4cd in __GI___poll (fds=0x79ec91913260, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060c94db6d7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000060c94dcd5fe9 in nogvl_wait_for (th=134057692969840, fptr=0x51100049d1c0, 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  0x000060c94dcd747a in internal_read_func (ptr=0x79ec91913140) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x79ec91913140
        result = <optimized out>
#5  0x000060c94df3c3b2 in rb_thread_io_blocking_call (io=0x51100049d1c0, func=0x60c94dcd6f70 <internal_read_func>, data1=0x79ec91913140, 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  0x000060c94dc12947 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 = 0x51600395a3d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec9e2fbcb0, <optimized out>, 0x79ec9e2fbbc0, <optimized out>, <optimized out>}, prev = 0x79ec91910140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600395a3d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000060c94dceb7a5 in io_read_memory_locktmp (str=134056961454688, 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 = 134057692969840, fptr = 0x51100049d1c0, nonblock = 0, fd = 4, buf = 0x519000345d80, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100049d1c0
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000060c94dcc7cf1 in io_readpartial (argc=-1852755360, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000060c94e03d298 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:3784
        ci = 0x40c100100003
        cc = <optimized out>
        me = 0x79ecbeda8930
        cfunc = 0x50600002c188
        recv = 134057692969960
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000060c94dfe092c in vm_sendish (ec=0x51600395a3d0, reg_cfp=0x79ec9dcf8790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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=0x51600395a3d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec9dcf8790
        reg_pc = 0x51300005b4d8
        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 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x51600395a3d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec9e2fc6c0, <optimized out>, <optimized out>}, prev = 0x79ec9e2fcc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x51600395a3d0, captured=<optimized out>, self=134057692305440, 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 = 0x79ecbed142d0
        cfp = 0x79ec9dcf87c8
        sp = 0x79ec9dbf8818
        use_argv = <optimized out>
        stack_argv = 0x79ec9dbf8818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x51600395a3d0, self=134057692305440, 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 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x79ec91913260, proc=0x1, proc@entry=0x5040007b72d0, argc=-1085164339, 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 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x51500017de80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007b72d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x000060c94df583d6 in thread_do_start (th=0x51500017de80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500017de80, 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 0x000060c94df576be in call_thread_start_func_2 (th=0x51500017de80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec9e2fccc0
#22 nt_start (ptr=0x50c000a86640) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x51500017de80
        sched = <optimized out>
        nt = 0x50c000a86640
        vm = 0x525000000100
#23 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x000079ecbf49caa4 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 = {134057173178048, 3956555638043781135, 134057173178048, -352, 25, 140735981744432, 3956555638031198223, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x79eca33ff6c0 (LWP 2175535) "test_autoload.*"):
#0  0x000079ecbf51b4cd in __GI___poll (fds=0x79eca21ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060c94db6d7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000060c94df5c20f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3065
        vm = <optimized out>
#4  0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x000079ecbf49caa4 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 = {134057258120896, 3956685241903163407, 134057258120896, -352, 0, 134056878301712, 3956685241890580495, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x79ec8e4dd6c0 (LWP 2812264) "envutil.rb:241"):
#0  0x000079ecbf51b4cd in __GI___poll (fds=0x79ec90d05560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000060c94db6d7ca in __interceptor_poll ()
No symbol table info available.
#2  0x000060c94dcd5fe9 in nogvl_wait_for (th=134057693009840, fptr=0x511000408fc0, events=1, timeout=0x0) at /tmp/ruby/src/trunk_asan/io.c:12595
        fds = {fd = 10, 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  0x000060c94dcd747a in internal_read_func (ptr=0x79ec90d05420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x79ec90d05420
        result = <optimized out>
#5  0x000060c94df3c3b2 in rb_thread_io_blocking_call (io=0x511000408fc0, func=0x60c94dcd6f70 <internal_read_func>, data1=data1@entry=0x79ec90d05420, 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  0x000060c94dcd6db0 in rb_io_blocking_region_wait (io=0x511000408fc0, function=0x1, argument=0x79ec90d05420, 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 = 134057693009840, fptr = 0x511000408fc0, nonblock = 0, fd = 10, buf = 0x5250000b6900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x000060c94dcda6c7 in io_bufread (ptr=0x5250000b6900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000408fc0) at /tmp/ruby/src/trunk_asan/io.c:3064
        offset = 0
        n = 8192
        c = <optimized out>
#9  bufread_call (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/io.c:3103
        p = <optimized out>
#10 0x000060c94dc12947 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 = 0x5160039603d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x79ec8e4dbc10, <optimized out>, 0x79ec8e4dbb20, <optimized out>, <optimized out>}, prev = 0x79ec90d05140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160039603d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x000060c94dcd80eb in io_fread (str=134057693009520, offset=0, size=8192, fptr=0x511000408fc0) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x5250000b6900 '\276' <repeats 200 times>..., len = 8192, fptr = <optimized out>}
        len = <optimized out>
        errno_to_fail = <optimized out>
#12 read_all (fptr=<optimized out>, siz=8192, str=134057693009520) 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 0x000060c94dcc80c6 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 = 0x511000408fc0
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x000060c94e03d298 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:3784
        ci = 0x3fd100100001
        cc = <optimized out>
        me = 0x79ecbeda8908
        cfunc = 0x50600002c1e8
        recv = 134057693013040
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x000060c94dfe092c in vm_sendish (ec=0x5160039603d0, reg_cfp=0x79ec91706790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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=0x5160039603d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ec91706790
        reg_pc = 0x50400002deb0
        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 0x000060c94dfcf307 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160039603d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x79ec8e4dc6c0, <optimized out>, <optimized out>}, prev = 0x79ec8e4dcc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000060c94e01247b in invoke_iseq_block_from_c (ec=0x5160039603d0, captured=<optimized out>, self=134057718768680, 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 = 0x79ecbebf1d80
        cfp = 0x79ec917067c8
        sp = 0x79ec91606818
        use_argv = <optimized out>
        stack_argv = 0x79ec91606818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x5160039603d0, self=134057718768680, 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 0x000060c94e0106f6 in rb_vm_invoke_proc (ec=0x79ec90d05560, proc=0x1, proc@entry=0x5040007aeb50, argc=-1085164339, 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
#22 0x000060c94df5a86d in thread_do_start_proc (th=th@entry=0x515000104080) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040007aeb50
        args_len = 0
        args_ptr = <optimized out>
#23 0x000060c94df583d6 in thread_do_start (th=0x515000104080) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000104080, 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 0x000060c94df576be in call_thread_start_func_2 (th=0x515000104080) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2237
        stack_start = <optimized out>
        stack_start_addr = 0x79ec8e4dccc0
#26 nt_start (ptr=0x50c000a81840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2282
        th = 0x515000104080
        sched = <optimized out>
        nt = 0x50c000a81840
        vm = 0x525000000100
#27 0x000060c94dbc6b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x000079ecbf49caa4 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 = {134056906708672, 3956591114473646095, 134056906708672, -352, 22, 140735981741392, 3956591114461063183, 3956624133872232463}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x000079ecbf529c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x79ecbf6a0c40 (LWP 2173637) "ruby"):
#0  0x000079ecbf498d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7fffa632f1c0, op=137, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20800, abstime=0x7fffa632f1c0, clockid=2602, expected=0, futex_word=0x50c000000094) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000094, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7fffa632f1c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x000079ecbf49bc8e in __pthread_cond_wait_common (abstime=0x7fffa632f1c0, clockid=1, mutex=0x515000000430, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x79ecbf49b4b0 <__condvar_cleanup_waiting>, __arg = 0x7fffa632f0b0, __canceltype = -1120759936, __prev = 0x0}
        cbuffer = {wseq = 355, cond = 0x50c000000068, mutex = 0x515000000430, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 355
        seq = 177
        private = 0
        maxspin = <optimized out>
        err = <optimized out>
        result = <optimized out>
        wseq = <optimized out>
        g = <optimized out>
        seq = <optimized out>
        flags = <optimized out>
        private = <optimized out>
        signals = <optimized out>
        done = <optimized out>
        g1_start = <optimized out>
        spin = <optimized out>
        buffer = <optimized out>
        cbuffer = <optimized out>
        s = <optimized out>
#4  ___pthread_cond_timedwait64 (cond=cond@entry=0x50c000000068, mutex=mutex@entry=0x515000000430, abstime=abstime@entry=0x7fffa632f1c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x000060c94df560e1 in native_cond_timedwait (cond=0x50c000000068, mutex=0x515000000430, abs=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:241
        r = <optimized out>
        ts = <optimized out>
#6  native_cond_sleep (th=th@entry=0x515000000300, rel=rel@entry=0x79ecbd328ea0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2488
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000430
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x000060c94df5d3a4 in native_sleep (th=0x515000000300, rel=0x79ecbd328ea0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3333
        sched = <optimized out>
#8  thread_join_sleep (arg=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1080
        scheduler = 4
        p = <optimized out>
        target_th = <optimized out>
        th = 0x515000000300
        end = 255254111203184
        limit = 0x79ecbd328ea0
#9  0x000060c94dc12947 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 = {0x7fffa632f3d0, <optimized out>, 0x7fffa632f2e0, <optimized out>, <optimized out>}, prev = 0x79ecbd502040, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x000060c94df5ceee in thread_join (target_th=<optimized out>, timeout=<optimized out>, limit=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1122
        waiter = {next = 0x0, thread = 0x515000000300, fiber = 0x0}
        arg = {waiter = 0x54e8c38948ef8944, target = 0xffffff65e9fffff8, timeout = 5188146770739207951, limit = <optimized out>}
        ec = <optimized out>
        th = <optimized out>
        fiber = 0x516000000380
#11 0x000060c94df4eaa0 in thread_join_m (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1223
        rel = <optimized out>
        timeout = <optimized out>
        limit = 0x79ecbd328ea0
#12 0x000060c94e03d298 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:3784
        ci = 0x34e100100003
        cc = <optimized out>
        me = 0x79ecbed87ed8
        cfunc = 0x5060000452c8
        recv = 134057693009840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x000060c94dfe092c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79ecbc9ff410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = 0, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#14 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ecbc9ff410
        reg_pc = 0x52300000b7f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x000060c94dfcf6fb 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.
#16 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
#17 0x000060c94e05cfc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x79ecbc9ff620, self=134057692305440, 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 = 0x79ecbebf5c00
        cfp = <optimized out>
        sp = 0x79ecbc8ffa28
        use_argv = 0x79ecbd4d3ae0
        stack_argv = 0x79ecbc8ffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#18 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 = 0x79ecbc9ff620
#19 0x000060c94e0004c8 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.
#20 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.
#21 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#22 0x000060c94e0004c8 in rb_yield (val=<optimized out>)
No locals.
#23 0x000060c94e1c31b3 in rb_ary_collect (ary=134057720867600) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 134057716853600
        i = 9
#24 0x000060c94e03d298 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:3784
        ci = 0x166100000001
        cc = <optimized out>
th: 0x515000000300, native_id: 0x79ecbf6a0c40
        me = 0x79ecbedaebc8
        cfunc = 0x506000020188
        recv = 134057720867600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x000060c94dfdb1fa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79ecbc9ff608, cd=0x512000013030, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#26 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 = 0x512000013030
-- Control frame information -----------------------------------------------
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ecbc9ff608
c:0019 p:---- s:0178 e:000177 CFUNC  :join
c:0018 p:0479 s:0173 E:000c70 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:244
c:0017 p:0275 s:0135 e:000134 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:331
        reg_pc = 0x519000014e10
        INSN_LABEL_nop = <optimized out>
c:0016 p:0044 s:0111 e:000110 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:577
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:573
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
        INSN_LABEL_getblockparam = <optimized out>
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
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:0024e0 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
c:0004 p:0005 s:0022 e:000021 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:23
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:001de0 DUMMY  [FINISH]

        INSN_LABEL_setblockparam = <optimized out>
th: 0x5150000e0900, native_id: 0x79ec98cdf6c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <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]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x5150001af480, native_id: 0x79ec9acf66c0
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
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]

th: 0x51500017de80, native_id: 0x79ec9e2fd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
        INSN_LABEL_getconstant = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        INSN_LABEL_setconstant = <optimized out>

        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
th: 0x515000104080, native_id: 0x79ec8e4dd6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0010 e:000009 CFUNC  :read
c:0002 p:0004 s:0006 e:000005 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:241 [FINISH]
        INSN_LABEL_putnil = <optimized out>
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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>
#27 0x000060c94dfcf6fb 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.
#28 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
#29 0x000060c94e05cfc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x79ecbc9ff738, self=134057692305440, 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 = 0x79ecbed14488
        cfp = <optimized out>
        sp = 0x79ecbc8ff8d0
        use_argv = 0x79ecbd4cdd60
        stack_argv = 0x79ecbc8ff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#30 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 = 0x79ecbc9ff738
#31 0x000060c94e0004c8 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.
#32 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.
#33 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#34 0x000060c94e0004c8 in rb_yield (val=<optimized out>)
No locals.
#35 0x000060c94e1c31b3 in rb_ary_collect (ary=134057692970120) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 134057692970040
        i = 0
#36 0x000060c94e03d298 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:3784
        ci = 0x166100000001
        cc = <optimized out>
        me = 0x79ecbedaebc8
        cfunc = 0x506000020188
        recv = 134057692970120
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x000060c94dfdb1fa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x79ecbc9ff720, cd=0x502000026a10, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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>
#38 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 = 0x502000026a10
        insns_address_table = {0x60c94dfd9773 <vm_exec_core+27075>, 0x60c94dfd5b5e <vm_exec_core+11694>, 0x60c94dfd345d <vm_exec_core+1709>, 0x60c94dfd451f <vm_exec_core+5999>, 0x60c94dfd995e <vm_exec_core+27566>, 0x60c94dfd41dd <vm_exec_core+5165>, 0x60c94dfdae31 <vm_exec_core+32897>, 0x60c94dfd886e <vm_exec_core+23230>, 0x60c94dfd6bff <vm_exec_core+15951>, 0x60c94dfd37ba <vm_exec_core+2570>, 0x60c94dfda139 <vm_exec_core+29577>, 0x60c94dfd9d3f <vm_exec_core+28559>, 0x60c94dfd4420 <vm_exec_core+5744>, 0x60c94dfd3cd8 <vm_exec_core+3880>, 0x60c94dfd8e03 <vm_exec_core+24659>, 0x60c94dfd50bd <vm_exec_core+8973>, 0x60c94dfda5bc <vm_exec_core+30732>, 0x60c94dfd9fee <vm_exec_core+29246>, 0x60c94dfd597c <vm_exec_core+11212>, 0x60c94dfd6b67 <vm_exec_core+15799>, 0x60c94dfd8999 <vm_exec_core+23529>, 0x60c94dfd9f4a <vm_exec_core+29082>, 0x60c94dfd7b58 <vm_exec_core+19880>, 0x60c94dfd8b51 <vm_exec_core+23969>, 0x60c94dfd931d <vm_exec_core+25965>, 0x60c94dfd7a4f <vm_exec_core+19615>, 0x60c94dfd3c2d <vm_exec_core+3709>, 0x60c94dfd83c2 <vm_exec_core+22034>, 0x60c94dfd39ed <vm_exec_core+3133>, 0x60c94dfd3dd6 <vm_exec_core+4134>, 0x60c94dfd5da6 <vm_exec_core+12278>, 0x60c94dfd7797 <vm_exec_core+18919>, 0x60c94dfd8091 <vm_exec_core+21217>, 0x60c94dfd75a2 <vm_exec_core+18418>, 0x60c94dfd36d6 <vm_exec_core+2342>, 0x60c94dfd969b <vm_exec_core+26859>, 0x60c94dfd9c02 <vm_exec_core+28242>, 0x60c94dfd3e73 <vm_exec_core+4291>, 0x60c94dfd4b58 <vm_exec_core+7592>, 0x60c94dfd44c5 <vm_exec_core+5909>, 0x60c94dfd5310 <vm_exec_core+9568>, 0x60c94dfd69bb <vm_exec_core+15371>, 0x60c94dfd3f1a <vm_exec_core+4458>, 0x60c94dfd93ea <vm_exec_core+26170>, 0x60c94dfd4a8e <vm_exec_core+7390>, 0x60c94dfd663c <vm_exec_core+14476>, 0x60c94dfd7198 <vm_exec_core+17384>, 0x60c94dfd8f64 <vm_exec_core+25012>, 0x60c94dfd7d57 <vm_exec_core+20391>, 0x60c94dfd53b9 <vm_exec_core+9737>, 0x60c94dfd4db1 <vm_exec_core+8193>, 0x60c94dfd8d08 <vm_exec_core+24408>, 0x60c94dfd6002 <vm_exec_core+12882>, 0x60c94dfd8494 <vm_exec_core+22244>, 0x60c94dfd7f7e <vm_exec_core+20942>, 0x60c94dfd8521 <vm_exec_core+22385>, 0x60c94dfd987e <vm_exec_core+27342>, 0x60c94dfd317b <vm_exec_core+971>, 0x60c94dfd9077 <vm_exec_core+25287>, 0x60c94dfd5682 <vm_exec_core+10450>, 0x60c94dfd8c1e <vm_exec_core+24174>, 0x60c94dfd57a8 <vm_exec_core+10744>, 0x60c94dfd799b <vm_exec_core+19435>, 0x60c94dfda887 <vm_exec_core+31447>, 0x60c94dfd7007 <vm_exec_core+16983>, 0x60c94dfd765f <vm_exec_core+18607>, 0x60c94dfd5a0f <vm_exec_core+11359>, 0x60c94dfd4ed5 <vm_exec_core+8485>, 0x60c94dfd85ef <vm_exec_core+22591>, 0x60c94dfd4025 <vm_exec_core+4725>, 0x60c94dfd6e0b <vm_exec_core+16475>, 0x60c94dfe236e <vm_exec_core+62910>, 0x60c94dfd7c98 <vm_exec_core+20200>, 0x60c94dfd40c0 <vm_exec_core+4880>, 0x60c94dfd4971 <vm_exec_core+7105>, 0x60c94dfd478a <vm_exec_core+6618>, 0x60c94dfd4c4a <vm_exec_core+7834>, 0x60c94dfd54d8 <vm_exec_core+10024>, 0x60c94dfda4e4 <vm_exec_core+30516>, 0x60c94dfd3180 <vm_exec_core+976>, 0x60c94dfd4896 <vm_exec_core+6886>, 0x60c94dfdafab <vm_exec_core+33275>, 0x60c94dfd82c0 <vm_exec_core+21776>, 0x60c94dfd7498 <vm_exec_core+18152>, 0x60c94dfd947a <vm_exec_core+26314>, 0x60c94dfdb360 <vm_exec_core+34224>, 0x60c94dfd97a2 <vm_exec_core+27122>, 0x60c94dfda65e <vm_exec_core+30894>, 0x60c94dfda72f <vm_exec_core+31103>, 0x60c94dfd3af7 <vm_exec_core+3399>, 0x60c94dfda05a <vm_exec_core+29354>, 0x60c94dfd5f26 <vm_exec_core+12662>, 0x60c94dfda2a5 <vm_exec_core+29941>, 0x60c94dfd584d <vm_exec_core+10909>, 0x60c94dfd515a <vm_exec_core+9130>, 0x60c94dfd64a5 <vm_exec_core+14069>, 0x60c94dfd3f8b <vm_exec_core+4571>, 0x60c94dfda7fc <vm_exec_core+31308>, 0x60c94dfd66f5 <vm_exec_core+14661>, 0x60c94dfd6291 <vm_exec_core+13537>, 0x60c94dfd3274 <vm_exec_core+1220>, 0x60c94dfd3893 <vm_exec_core+2787>, 0x60c94dfd734b <vm_exec_core+17819>, 0x60c94dfd6893 <vm_exec_core+15075>, 0x60c94dfd721e <vm_exec_core+17518>, 0x60c94dfd70c0 <vm_exec_core+17168>, 0x60c94dfd5e43 <vm_exec_core+12435>, 0x60c94dfd678f <vm_exec_core+14815>, 0x60c94dfd6382 <vm_exec_core+13778>, 0x60c94dfd6aec <vm_exec_core+15676>, 0x60c94dfd6a71 <vm_exec_core+15553>, 0x60c94dfd9764 <vm_exec_core+27060>, 0x60c94dfd5b4f <vm_exec_core+11679>, 0x60c94dfd344e <vm_exec_core+1694>, 0x60c94dfd4510 <vm_exec_core+5984>, 0x60c94dfd994f <vm_exec_core+27551>, 0x60c94dfd41ce <vm_exec_core+5150>, 0x60c94dfdae22 <vm_exec_core+32882>, 0x60c94dfd885f <vm_exec_core+23215>, 0x60c94dfd6bf0 <vm_exec_core+15936>, 0x60c94dfd37ab <vm_exec_core+2555>, 0x60c94dfda12a <vm_exec_core+29562>, 0x60c94dfd9d30 <vm_exec_core+28544>, 0x60c94dfd4411 <vm_exec_core+5729>, 0x60c94dfd3cc9 <vm_exec_core+3865>, 0x60c94dfd8df4 <vm_exec_core+24644>, 0x60c94dfd50ae <vm_exec_core+8958>, 0x60c94dfda5ad <vm_exec_core+30717>, 0x60c94dfd9fdf <vm_exec_core+29231>, 0x60c94dfd596d <vm_exec_core+11197>, 0x60c94dfd6b58 <vm_exec_core+15784>, 0x60c94dfd898a <vm_exec_core+23514>, 0x60c94dfd9f3b <vm_exec_core+29067>, 0x60c94dfd7b49 <vm_exec_core+19865>, 0x60c94dfd8b42 <vm_exec_core+23954>, 0x60c94dfd930e <vm_exec_core+25950>, 0x60c94dfd7a40 <vm_exec_core+19600>, 0x60c94dfd3c1e <vm_exec_core+3694>, 0x60c94dfd83b3 <vm_exec_core+22019>, 0x60c94dfd39de <vm_exec_core+3118>, 0x60c94dfd3dc7 <vm_exec_core+4119>, 0x60c94dfd5d97 <vm_exec_core+12263>, 0x60c94dfd7788 <vm_exec_core+18904>, 0x60c94dfd8082 <vm_exec_core+21202>, 0x60c94dfd7593 <vm_exec_core+18403>, 0x60c94dfd36c7 <vm_exec_core+2327>, 0x60c94dfd968c <vm_exec_core+26844>, 0x60c94dfd9bf3 <vm_exec_core+28227>, 0x60c94dfd3e64 <vm_exec_core+4276>, 0x60c94dfd4b49 <vm_exec_core+7577>, 0x60c94dfd44b6 <vm_exec_core+5894>, 0x60c94dfd5301 <vm_exec_core+9553>, 0x60c94dfd69ac <vm_exec_core+15356>, 0x60c94dfd3f0b <vm_exec_core+4443>, 0x60c94dfd93db <vm_exec_core+26155>, 0x60c94dfd4a7f <vm_exec_core+7375>, 0x60c94dfd662d <vm_exec_core+14461>, 0x60c94dfd7189 <vm_exec_core+17369>, 0x60c94dfd8f55 <vm_exec_core+24997>, 0x60c94dfd7d48 <vm_exec_core+20376>, 0x60c94dfd53aa <vm_exec_core+9722>, 0x60c94dfd4da2 <vm_exec_core+8178>, 0x60c94dfd8cf9 <vm_exec_core+24393>, 0x60c94dfd5ff3 <vm_exec_core+12867>, 0x60c94dfd8485 <vm_exec_core+22229>, 0x60c94dfd7f6f <vm_exec_core+20927>, 0x60c94dfd8512 <vm_exec_core+22370>, 0x60c94dfd986f <vm_exec_core+27327>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd9068 <vm_exec_core+25272>, 0x60c94dfd5673 <vm_exec_core+10435>, 0x60c94dfd8c0f <vm_exec_core+24159>, 0x60c94dfd5799 <vm_exec_core+10729>, 0x60c94dfd798c <vm_exec_core+19420>, 0x60c94dfd7c75 <vm_exec_core+20165>, 0x60c94dfd6ff8 <vm_exec_core+16968>, 0x60c94dfd7650 <vm_exec_core+18592>, 0x60c94dfd5a00 <vm_exec_core+11344>, 0x60c94dfd4ec6 <vm_exec_core+8470>, 0x60c94dfd85e0 <vm_exec_core+22576>, 0x60c94dfd4016 <vm_exec_core+4710>, 0x60c94dfd6dfc <vm_exec_core+16460>, 0x60c94dfe235f <vm_exec_core+62895>, 0x60c94dfd7c89 <vm_exec_core+20185>, 0x60c94dfd40b1 <vm_exec_core+4865>, 0x60c94dfd4962 <vm_exec_core+7090>, 0x60c94dfd477b <vm_exec_core+6603>, 0x60c94dfd4c3b <vm_exec_core+7819>, 0x60c94dfd54c9 <vm_exec_core+10009>, 0x60c94dfd7493 <vm_exec_core+18147>, 0x60c94dfd6df2 <vm_exec_core+16450>, 0x60c94dfd748e <vm_exec_core+18142>, 0x60c94dfd7c35 <vm_exec_core+20101>, 0x60c94dfd7bf5 <vm_exec_core+20037>, 0x60c94dfd4c36 <vm_exec_core+7814>, 0x60c94dfd8046 <vm_exec_core+21142>, 0x60c94dfd6287 <vm_exec_core+13527>, 0x60c94dfd628c <vm_exec_core+13532>, 0x60c94dfd7bf0 <vm_exec_core+20032>, 0x60c94dfd7783 <vm_exec_core+18899>...}
        reg_cfp = 0x79ecbc9ff720
        reg_pc = 0x504000005bb8
        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>
#39 0x000060c94dfcf6fb 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.
#40 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
#41 0x000060c94e0172c8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x000060c94dc0dcca in rb_ec_exec_node (ec=0x5160000003d0, n=0x79ecbed14618) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fffa6331790, <optimized out>, 0x7fffa63316e0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x79ecbed14618
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x000060c94dc06c37 in rb_main (argc=11, argv=0x7fffa6331958) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7fffa6331958) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 2173637) detached]
$ timeout 60 gdb -p 2173628 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 2173630]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x0000756c33d26cd7 in __GI___select (nfds=19, readfds=0x50c004da1e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffc1642e920) at ../sysdeps/unix/sysv/linux/select.c:69

>>> Threads

  Id   Target Id                                  Frame 
* 1    Thread 0x756c33fa2c40 (LWP 2173628) "ruby" 0x0000756c33d26cd7 in __GI___select (nfds=19, readfds=0x50c004da1e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffc1642e920) at ../sysdeps/unix/sysv/linux/select.c:69
  2    Thread 0x756c17dff6c0 (LWP 2173630) "ruby" 0x0000756c33d1b4cd in __GI___poll (fds=0x756c16bff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x756c17dff6c0 (LWP 2173630) "ruby"):
#0  0x0000756c33d1b4cd in __GI___poll (fds=0x756c16bff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005fb1365fc7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005fb1369eb20f in timer_thread_polling (vm=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread_mn.c:1055
        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:3065
        vm = <optimized out>
#4  0x00005fb136655b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000756c33c9caa4 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 = {129107117471424, 6042567794596168517, 129107117471424, -352, 0, 140720681979760, 6042567794617140037, 6042646837872345925}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000756c33d29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x756c33fa2c40 (LWP 2173628) "ruby"):
#0  0x0000756c33d26cd7 in __GI___select (nfds=19, readfds=0x50c004da1e40, writefds=0x0, exceptfds=0x0, timeout=0x7ffc1642e920) 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 = 452767503}
        pts64 = 0x7ffc1642e7c0
        r = <optimized out>
#1  0x00005fb1369d2885 in native_fd_select (n=19, readfds=0x50c004da1e40, writefds=0x0, exceptfds=0x756c33d26cd7 <__GI___select+327>, timeout=0x7ffc1642e7c0, th=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2439
No locals.
#2  do_select (p=129107552645504) at /tmp/ruby/src/trunk_asan/thread.c:4480
        tv = <optimized out>
        __region = <optimized out>
        end = <optimized out>
        rel = <optimized out>
        to = 0x7ffc1642e8d0
        lerrno = 0
        set = <optimized out>
        result = <optimized out>
        endtime = <optimized out>
#3  0x00005fb1366a1947 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 = {0x7ffc1642ea90, <optimized out>, 0x7ffc1642e9a0, <optimized out>, <optimized out>}, prev = 0x756c31e0eca0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#4  0x00005fb1369d1e11 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 = 19, th = 0x515000000300, rset = 0x756c31d03040, 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 = 0x756c31d030a0}
#5  0x00005fb13676fb11 in select_internal (read=129107037547480, write=4, except=4, tp=0x756c31d030a0, fds=0x756c31d03040) at /tmp/ruby/src/trunk_asan/io.c:10757
        timerec = <optimized out>
        max = 19
        pending = <optimized out>
        rp = 0x756c31d03040
        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=129107552645152) at /tmp/ruby/src/trunk_asan/io.c:10827
        p = 0x756c31d03020
#7  0x00005fb1366a1947 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 = {0x7ffc1642ed90, <optimized out>, 0x7ffc1642eca0, <optimized out>, <optimized out>}, prev = 0x756c31d71640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#8  0x00005fb13674bfdb 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  0x00005fb136acc298 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:3784
        ci = 0x161100100009
        cc = <optimized out>
        me = 0x756c335a90c8
        cfunc = 0x50600002b3a8
        recv = 129107578452480
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005fb136a6f92c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x756c338183a0, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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 = {0x5fb136a68773 <vm_exec_core+27075>, 0x5fb136a64b5e <vm_exec_core+11694>, 0x5fb136a6245d <vm_exec_core+1709>, 0x5fb136a6351f <vm_exec_core+5999>, 0x5fb136a6895e <vm_exec_core+27566>, 0x5fb136a631dd <vm_exec_core+5165>, 0x5fb136a69e31 <vm_exec_core+32897>, 0x5fb136a6786e <vm_exec_core+23230>, 0x5fb136a65bff <vm_exec_core+15951>, 0x5fb136a627ba <vm_exec_core+2570>, 0x5fb136a69139 <vm_exec_core+29577>, 0x5fb136a68d3f <vm_exec_core+28559>, 0x5fb136a63420 <vm_exec_core+5744>, 0x5fb136a62cd8 <vm_exec_core+3880>, 0x5fb136a67e03 <vm_exec_core+24659>, 0x5fb136a640bd <vm_exec_core+8973>, 0x5fb136a695bc <vm_exec_core+30732>, 0x5fb136a68fee <vm_exec_core+29246>, 0x5fb136a6497c <vm_exec_core+11212>, 0x5fb136a65b67 <vm_exec_core+15799>, 0x5fb136a67999 <vm_exec_core+23529>, 0x5fb136a68f4a <vm_exec_core+29082>, 0x5fb136a66b58 <vm_exec_core+19880>, 0x5fb136a67b51 <vm_exec_core+23969>, 0x5fb136a6831d <vm_exec_core+25965>, 0x5fb136a66a4f <vm_exec_core+19615>, 0x5fb136a62c2d <vm_exec_core+3709>, 0x5fb136a673c2 <vm_exec_core+22034>, 0x5fb136a629ed <vm_exec_core+3133>, 0x5fb136a62dd6 <vm_exec_core+4134>, 0x5fb136a64da6 <vm_exec_core+12278>, 0x5fb136a66797 <vm_exec_core+18919>, 0x5fb136a67091 <vm_exec_core+21217>, 0x5fb136a665a2 <vm_exec_core+18418>, 0x5fb136a626d6 <vm_exec_core+2342>, 0x5fb136a6869b <vm_exec_core+26859>, 0x5fb136a68c02 <vm_exec_core+28242>, 0x5fb136a62e73 <vm_exec_core+4291>, 0x5fb136a63b58 <vm_exec_core+7592>, 0x5fb136a634c5 <vm_exec_core+5909>, 0x5fb136a64310 <vm_exec_core+9568>, 0x5fb136a659bb <vm_exec_core+15371>, 0x5fb136a62f1a <vm_exec_core+4458>, 0x5fb136a683ea <vm_exec_core+26170>, 0x5fb136a63a8e <vm_exec_core+7390>, 0x5fb136a6563c <vm_exec_core+14476>, 0x5fb136a66198 <vm_exec_core+17384>, 0x5fb136a67f64 <vm_exec_core+25012>, 0x5fb136a66d57 <vm_exec_core+20391>, 0x5fb136a643b9 <vm_exec_core+9737>, 0x5fb136a63db1 <vm_exec_core+8193>, 0x5fb136a67d08 <vm_exec_core+24408>, 0x5fb136a65002 <vm_exec_core+12882>, 0x5fb136a67494 <vm_exec_core+22244>, 0x5fb136a66f7e <vm_exec_core+20942>, 0x5fb136a67521 <vm_exec_core+22385>, 0x5fb136a6887e <vm_exec_core+27342>, 0x5fb136a6217b <vm_exec_core+971>, 0x5fb136a68077 <vm_exec_core+25287>, 0x5fb136a64682 <vm_exec_core+10450>, 0x5fb136a67c1e <vm_exec_core+24174>, 0x5fb136a647a8 <vm_exec_core+10744>, 0x5fb136a6699b <vm_exec_core+19435>, 0x5fb136a69887 <vm_exec_core+31447>, 0x5fb136a66007 <vm_exec_core+16983>, 0x5fb136a6665f <vm_exec_core+18607>, 0x5fb136a64a0f <vm_exec_core+11359>, 0x5fb136a63ed5 <vm_exec_core+8485>, 0x5fb136a675ef <vm_exec_core+22591>, 0x5fb136a63025 <vm_exec_core+4725>, 0x5fb136a65e0b <vm_exec_core+16475>, 0x5fb136a7136e <vm_exec_core+62910>, 0x5fb136a66c98 <vm_exec_core+20200>, 0x5fb136a630c0 <vm_exec_core+4880>, 0x5fb136a63971 <vm_exec_core+7105>, 0x5fb136a6378a <vm_exec_core+6618>, 0x5fb136a63c4a <vm_exec_core+7834>, 0x5fb136a644d8 <vm_exec_core+10024>, 0x5fb136a694e4 <vm_exec_core+30516>, 0x5fb136a62180 <vm_exec_core+976>, 0x5fb136a63896 <vm_exec_core+6886>, 0x5fb136a69fab <vm_exec_core+33275>, 0x5fb136a672c0 <vm_exec_core+21776>, 0x5fb136a66498 <vm_exec_core+18152>, 0x5fb136a6847a <vm_exec_core+26314>, 0x5fb136a6a360 <vm_exec_core+34224>, 0x5fb136a687a2 <vm_exec_core+27122>, 0x5fb136a6965e <vm_exec_core+30894>, 0x5fb136a6972f <vm_exec_core+31103>, 0x5fb136a62af7 <vm_exec_core+3399>, 0x5fb136a6905a <vm_exec_core+29354>, 0x5fb136a64f26 <vm_exec_core+12662>, 0x5fb136a692a5 <vm_exec_core+29941>, 0x5fb136a6484d <vm_exec_core+10909>, 0x5fb136a6415a <vm_exec_core+9130>, 0x5fb136a654a5 <vm_exec_core+14069>, 0x5fb136a62f8b <vm_exec_core+4571>, 0x5fb136a697fc <vm_exec_core+31308>, 0x5fb136a656f5 <vm_exec_core+14661>, 0x5fb136a65291 <vm_exec_core+13537>, 0x5fb136a62274 <vm_exec_core+1220>, 0x5fb136a62893 <vm_exec_core+2787>, 0x5fb136a6634b <vm_exec_core+17819>, 0x5fb136a65893 <vm_exec_core+15075>, 0x5fb136a6621e <vm_exec_core+17518>, 0x5fb136a660c0 <vm_exec_core+17168>, 0x5fb136a64e43 <vm_exec_core+12435>, 0x5fb136a6578f <vm_exec_core+14815>, 0x5fb136a65382 <vm_exec_core+13778>, 0x5fb136a65aec <vm_exec_core+15676>, 0x5fb136a65a71 <vm_exec_core+15553>, 0x5fb136a68764 <vm_exec_core+27060>, 0x5fb136a64b4f <vm_exec_core+11679>, 0x5fb136a6244e <vm_exec_core+1694>, 0x5fb136a63510 <vm_exec_core+5984>, 0x5fb136a6894f <vm_exec_core+27551>, 0x5fb136a631ce <vm_exec_core+5150>, 0x5fb136a69e22 <vm_exec_core+32882>, 0x5fb136a6785f <vm_exec_core+23215>, 0x5fb136a65bf0 <vm_exec_core+15936>, 0x5fb136a627ab <vm_exec_core+2555>, 0x5fb136a6912a <vm_exec_core+29562>, 0x5fb136a68d30 <vm_exec_core+28544>, 0x5fb136a63411 <vm_exec_core+5729>, 0x5fb136a62cc9 <vm_exec_core+3865>, 0x5fb136a67df4 <vm_exec_core+24644>, 0x5fb136a640ae <vm_exec_core+8958>, 0x5fb136a695ad <vm_exec_core+30717>, 0x5fb136a68fdf <vm_exec_core+29231>, 0x5fb136a6496d <vm_exec_core+11197>, 0x5fb136a65b58 <vm_exec_core+15784>, 0x5fb136a6798a <vm_exec_core+23514>, 0x5fb136a68f3b <vm_exec_core+29067>, 0x5fb136a66b49 <vm_exec_core+19865>, 0x5fb136a67b42 <vm_exec_core+23954>, 0x5fb136a6830e <vm_exec_core+25950>, 0x5fb136a66a40 <vm_exec_core+19600>, 0x5fb136a62c1e <vm_exec_core+3694>, 0x5fb136a673b3 <vm_exec_core+22019>, 0x5fb136a629de <vm_exec_core+3118>, 0x5fb136a62dc7 <vm_exec_core+4119>, 0x5fb136a64d97 <vm_exec_core+12263>, 0x5fb136a66788 <vm_exec_core+18904>, 0x5fb136a67082 <vm_exec_core+21202>, 0x5fb136a66593 <vm_exec_core+18403>, 0x5fb136a626c7 <vm_exec_core+2327>, 0x5fb136a6868c <vm_exec_core+26844>, 0x5fb136a68bf3 <vm_exec_core+28227>, 0x5fb136a62e64 <vm_exec_core+4276>, 0x5fb136a63b49 <vm_exec_core+7577>, 0x5fb136a634b6 <vm_exec_core+5894>, 0x5fb136a64301 <vm_exec_core+9553>, 0x5fb136a659ac <vm_exec_core+15356>, 0x5fb136a62f0b <vm_exec_core+4443>, 0x5fb136a683db <vm_exec_core+26155>, 0x5fb136a63a7f <vm_exec_core+7375>, 0x5fb136a6562d <vm_exec_core+14461>, 0x5fb136a66189 <vm_exec_core+17369>, 0x5fb136a67f55 <vm_exec_core+24997>, 0x5fb136a66d48 <vm_exec_core+20376>, 0x5fb136a643aa <vm_exec_core+9722>, 0x5fb136a63da2 <vm_exec_core+8178>, 0x5fb136a67cf9 <vm_exec_core+24393>, 0x5fb136a64ff3 <vm_exec_core+12867>, 0x5fb136a67485 <vm_exec_core+22229>, 0x5fb136a66f6f <vm_exec_core+20927>, 0x5fb136a67512 <vm_exec_core+22370>, 0x5fb136a6886f <vm_exec_core+27327>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a68068 <vm_exec_core+25272>, 0x5fb136a64673 <vm_exec_core+10435>, 0x5fb136a67c0f <vm_exec_core+24159>, 0x5fb136a64799 <vm_exec_core+10729>, 0x5fb136a6698c <vm_exec_core+19420>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a65ff8 <vm_exec_core+16968>, 0x5fb136a66650 <vm_exec_core+18592>, 0x5fb136a64a00 <vm_exec_core+11344>, 0x5fb136a63ec6 <vm_exec_core+8470>, 0x5fb136a675e0 <vm_exec_core+22576>, 0x5fb136a63016 <vm_exec_core+4710>, 0x5fb136a65dfc <vm_exec_core+16460>, 0x5fb136a7135f <vm_exec_core+62895>, 0x5fb136a66c89 <vm_exec_core+20185>, 0x5fb136a630b1 <vm_exec_core+4865>, 0x5fb136a63962 <vm_exec_core+7090>, 0x5fb136a6377b <vm_exec_core+6603>, 0x5fb136a63c3b <vm_exec_core+7819>, 0x5fb136a644c9 <vm_exec_core+10009>, 0x5fb136a66493 <vm_exec_core+18147>, 0x5fb136a65df2 <vm_exec_core+16450>, 0x5fb136a6648e <vm_exec_core+18142>, 0x5fb136a66c35 <vm_exec_core+20101>, 0x5fb136a66bf5 <vm_exec_core+20037>, 0x5fb136a63c36 <vm_exec_core+7814>, 0x5fb136a67046 <vm_exec_core+21142>, 0x5fb136a65287 <vm_exec_core+13527>, 0x5fb136a6528c <vm_exec_core+13532>, 0x5fb136a66bf0 <vm_exec_core+20032>, 0x5fb136a66783 <vm_exec_core+18899>...}
        reg_cfp = 0x756c338183a0
        reg_pc = 0x52300000b0f8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#12 0x00005fb136a5e4c9 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 0x00005fb136aebfc2 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x756c33818578, self=129107576523560, 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 = 0x756c333deb30
        cfp = <optimized out>
        sp = 0x756c337189e8
        use_argv = 0x756c31c06660
        stack_argv = 0x756c337189e8
        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 = 0x756c33818578
#16 0x00005fb136a8f4c8 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 0x00005fb136a8f4c8 in rb_yield (val=<optimized out>)
No locals.
#20 0x00005fb136c4456a in rb_ary_each (ary=129107574282600) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#21 0x00005fb136acc298 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:3784
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x756c335aefa0
        cfunc = 0x50600001ea48
        recv = 129107574282600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#22 0x00005fb136a6a1fa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x756c33818560, cd=0x511000020c80, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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
th: 0x515000000300, native_id: 0x756c33fa2c40
-- Control frame information -----------------------------------------------
        ci = <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
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
        argc = <optimized out>
        recv = <optimized out>
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
        cc = <optimized out>
#23 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
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
        bh = <optimized out>
        blockiseq = <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]
        leaf = false
        val = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
        cd = 0x511000020c80
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
        insns_address_table = {0x5fb136a68773 <vm_exec_core+27075>, 0x5fb136a64b5e <vm_exec_core+11694>, 0x5fb136a6245d <vm_exec_core+1709>, 0x5fb136a6351f <vm_exec_core+5999>, 0x5fb136a6895e <vm_exec_core+27566>, 0x5fb136a631dd <vm_exec_core+5165>, 0x5fb136a69e31 <vm_exec_core+32897>, 0x5fb136a6786e <vm_exec_core+23230>, 0x5fb136a65bff <vm_exec_core+15951>, 0x5fb136a627ba <vm_exec_core+2570>, 0x5fb136a69139 <vm_exec_core+29577>, 0x5fb136a68d3f <vm_exec_core+28559>, 0x5fb136a63420 <vm_exec_core+5744>, 0x5fb136a62cd8 <vm_exec_core+3880>, 0x5fb136a67e03 <vm_exec_core+24659>, 0x5fb136a640bd <vm_exec_core+8973>, 0x5fb136a695bc <vm_exec_core+30732>, 0x5fb136a68fee <vm_exec_core+29246>, 0x5fb136a6497c <vm_exec_core+11212>, 0x5fb136a65b67 <vm_exec_core+15799>, 0x5fb136a67999 <vm_exec_core+23529>, 0x5fb136a68f4a <vm_exec_core+29082>, 0x5fb136a66b58 <vm_exec_core+19880>, 0x5fb136a67b51 <vm_exec_core+23969>, 0x5fb136a6831d <vm_exec_core+25965>, 0x5fb136a66a4f <vm_exec_core+19615>, 0x5fb136a62c2d <vm_exec_core+3709>, 0x5fb136a673c2 <vm_exec_core+22034>, 0x5fb136a629ed <vm_exec_core+3133>, 0x5fb136a62dd6 <vm_exec_core+4134>, 0x5fb136a64da6 <vm_exec_core+12278>, 0x5fb136a66797 <vm_exec_core+18919>, 0x5fb136a67091 <vm_exec_core+21217>, 0x5fb136a665a2 <vm_exec_core+18418>, 0x5fb136a626d6 <vm_exec_core+2342>, 0x5fb136a6869b <vm_exec_core+26859>, 0x5fb136a68c02 <vm_exec_core+28242>, 0x5fb136a62e73 <vm_exec_core+4291>, 0x5fb136a63b58 <vm_exec_core+7592>, 0x5fb136a634c5 <vm_exec_core+5909>, 0x5fb136a64310 <vm_exec_core+9568>, 0x5fb136a659bb <vm_exec_core+15371>, 0x5fb136a62f1a <vm_exec_core+4458>, 0x5fb136a683ea <vm_exec_core+26170>, 0x5fb136a63a8e <vm_exec_core+7390>, 0x5fb136a6563c <vm_exec_core+14476>, 0x5fb136a66198 <vm_exec_core+17384>, 0x5fb136a67f64 <vm_exec_core+25012>, 0x5fb136a66d57 <vm_exec_core+20391>, 0x5fb136a643b9 <vm_exec_core+9737>, 0x5fb136a63db1 <vm_exec_core+8193>, 0x5fb136a67d08 <vm_exec_core+24408>, 0x5fb136a65002 <vm_exec_core+12882>, 0x5fb136a67494 <vm_exec_core+22244>, 0x5fb136a66f7e <vm_exec_core+20942>, 0x5fb136a67521 <vm_exec_core+22385>, 0x5fb136a6887e <vm_exec_core+27342>, 0x5fb136a6217b <vm_exec_core+971>, 0x5fb136a68077 <vm_exec_core+25287>, 0x5fb136a64682 <vm_exec_core+10450>, 0x5fb136a67c1e <vm_exec_core+24174>, 0x5fb136a647a8 <vm_exec_core+10744>, 0x5fb136a6699b <vm_exec_core+19435>, 0x5fb136a69887 <vm_exec_core+31447>, 0x5fb136a66007 <vm_exec_core+16983>, 0x5fb136a6665f <vm_exec_core+18607>, 0x5fb136a64a0f <vm_exec_core+11359>, 0x5fb136a63ed5 <vm_exec_core+8485>, 0x5fb136a675ef <vm_exec_core+22591>, 0x5fb136a63025 <vm_exec_core+4725>, 0x5fb136a65e0b <vm_exec_core+16475>, 0x5fb136a7136e <vm_exec_core+62910>, 0x5fb136a66c98 <vm_exec_core+20200>, 0x5fb136a630c0 <vm_exec_core+4880>, 0x5fb136a63971 <vm_exec_core+7105>, 0x5fb136a6378a <vm_exec_core+6618>, 0x5fb136a63c4a <vm_exec_core+7834>, 0x5fb136a644d8 <vm_exec_core+10024>, 0x5fb136a694e4 <vm_exec_core+30516>, 0x5fb136a62180 <vm_exec_core+976>, 0x5fb136a63896 <vm_exec_core+6886>, 0x5fb136a69fab <vm_exec_core+33275>, 0x5fb136a672c0 <vm_exec_core+21776>, 0x5fb136a66498 <vm_exec_core+18152>, 0x5fb136a6847a <vm_exec_core+26314>, 0x5fb136a6a360 <vm_exec_core+34224>, 0x5fb136a687a2 <vm_exec_core+27122>, 0x5fb136a6965e <vm_exec_core+30894>, 0x5fb136a6972f <vm_exec_core+31103>, 0x5fb136a62af7 <vm_exec_core+3399>, 0x5fb136a6905a <vm_exec_core+29354>, 0x5fb136a64f26 <vm_exec_core+12662>, 0x5fb136a692a5 <vm_exec_core+29941>, 0x5fb136a6484d <vm_exec_core+10909>, 0x5fb136a6415a <vm_exec_core+9130>, 0x5fb136a654a5 <vm_exec_core+14069>, 0x5fb136a62f8b <vm_exec_core+4571>, 0x5fb136a697fc <vm_exec_core+31308>, 0x5fb136a656f5 <vm_exec_core+14661>, 0x5fb136a65291 <vm_exec_core+13537>, 0x5fb136a62274 <vm_exec_core+1220>, 0x5fb136a62893 <vm_exec_core+2787>, 0x5fb136a6634b <vm_exec_core+17819>, 0x5fb136a65893 <vm_exec_core+15075>, 0x5fb136a6621e <vm_exec_core+17518>, 0x5fb136a660c0 <vm_exec_core+17168>, 0x5fb136a64e43 <vm_exec_core+12435>, 0x5fb136a6578f <vm_exec_core+14815>, 0x5fb136a65382 <vm_exec_core+13778>, 0x5fb136a65aec <vm_exec_core+15676>, 0x5fb136a65a71 <vm_exec_core+15553>, 0x5fb136a68764 <vm_exec_core+27060>, 0x5fb136a64b4f <vm_exec_core+11679>, 0x5fb136a6244e <vm_exec_core+1694>, 0x5fb136a63510 <vm_exec_core+5984>, 0x5fb136a6894f <vm_exec_core+27551>, 0x5fb136a631ce <vm_exec_core+5150>, 0x5fb136a69e22 <vm_exec_core+32882>, 0x5fb136a6785f <vm_exec_core+23215>, 0x5fb136a65bf0 <vm_exec_core+15936>, 0x5fb136a627ab <vm_exec_core+2555>, 0x5fb136a6912a <vm_exec_core+29562>, 0x5fb136a68d30 <vm_exec_core+28544>, 0x5fb136a63411 <vm_exec_core+5729>, 0x5fb136a62cc9 <vm_exec_core+3865>, 0x5fb136a67df4 <vm_exec_core+24644>, 0x5fb136a640ae <vm_exec_core+8958>, 0x5fb136a695ad <vm_exec_core+30717>, 0x5fb136a68fdf <vm_exec_core+29231>, 0x5fb136a6496d <vm_exec_core+11197>, 0x5fb136a65b58 <vm_exec_core+15784>, 0x5fb136a6798a <vm_exec_core+23514>, 0x5fb136a68f3b <vm_exec_core+29067>, 0x5fb136a66b49 <vm_exec_core+19865>, 0x5fb136a67b42 <vm_exec_core+23954>, 0x5fb136a6830e <vm_exec_core+25950>, 0x5fb136a66a40 <vm_exec_core+19600>, 0x5fb136a62c1e <vm_exec_core+3694>, 0x5fb136a673b3 <vm_exec_core+22019>, 0x5fb136a629de <vm_exec_core+3118>, 0x5fb136a62dc7 <vm_exec_core+4119>, 0x5fb136a64d97 <vm_exec_core+12263>, 0x5fb136a66788 <vm_exec_core+18904>, 0x5fb136a67082 <vm_exec_core+21202>, 0x5fb136a66593 <vm_exec_core+18403>, 0x5fb136a626c7 <vm_exec_core+2327>, 0x5fb136a6868c <vm_exec_core+26844>, 0x5fb136a68bf3 <vm_exec_core+28227>, 0x5fb136a62e64 <vm_exec_core+4276>, 0x5fb136a63b49 <vm_exec_core+7577>, 0x5fb136a634b6 <vm_exec_core+5894>, 0x5fb136a64301 <vm_exec_core+9553>, 0x5fb136a659ac <vm_exec_core+15356>, 0x5fb136a62f0b <vm_exec_core+4443>, 0x5fb136a683db <vm_exec_core+26155>, 0x5fb136a63a7f <vm_exec_core+7375>, 0x5fb136a6562d <vm_exec_core+14461>, 0x5fb136a66189 <vm_exec_core+17369>, 0x5fb136a67f55 <vm_exec_core+24997>, 0x5fb136a66d48 <vm_exec_core+20376>, 0x5fb136a643aa <vm_exec_core+9722>, 0x5fb136a63da2 <vm_exec_core+8178>, 0x5fb136a67cf9 <vm_exec_core+24393>, 0x5fb136a64ff3 <vm_exec_core+12867>, 0x5fb136a67485 <vm_exec_core+22229>, 0x5fb136a66f6f <vm_exec_core+20927>, 0x5fb136a67512 <vm_exec_core+22370>, 0x5fb136a6886f <vm_exec_core+27327>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a68068 <vm_exec_core+25272>, 0x5fb136a64673 <vm_exec_core+10435>, 0x5fb136a67c0f <vm_exec_core+24159>, 0x5fb136a64799 <vm_exec_core+10729>, 0x5fb136a6698c <vm_exec_core+19420>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a65ff8 <vm_exec_core+16968>, 0x5fb136a66650 <vm_exec_core+18592>, 0x5fb136a64a00 <vm_exec_core+11344>, 0x5fb136a63ec6 <vm_exec_core+8470>, 0x5fb136a675e0 <vm_exec_core+22576>, 0x5fb136a63016 <vm_exec_core+4710>, 0x5fb136a65dfc <vm_exec_core+16460>, 0x5fb136a7135f <vm_exec_core+62895>, 0x5fb136a66c89 <vm_exec_core+20185>, 0x5fb136a630b1 <vm_exec_core+4865>, 0x5fb136a63962 <vm_exec_core+7090>, 0x5fb136a6377b <vm_exec_core+6603>, 0x5fb136a63c3b <vm_exec_core+7819>, 0x5fb136a644c9 <vm_exec_core+10009>, 0x5fb136a66493 <vm_exec_core+18147>, 0x5fb136a65df2 <vm_exec_core+16450>, 0x5fb136a6648e <vm_exec_core+18142>, 0x5fb136a66c35 <vm_exec_core+20101>, 0x5fb136a66bf5 <vm_exec_core+20037>, 0x5fb136a63c36 <vm_exec_core+7814>, 0x5fb136a67046 <vm_exec_core+21142>, 0x5fb136a65287 <vm_exec_core+13527>, 0x5fb136a6528c <vm_exec_core+13532>, 0x5fb136a66bf0 <vm_exec_core+20032>, 0x5fb136a66783 <vm_exec_core+18899>...}
        reg_cfp = 0x756c33818560
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
c:0009 p:0008 s:0041 e:000040 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:898
c:0008 p:0017 s:0035 e:000034 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:145
        reg_pc = 0x51500001b4d0
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_nop = <optimized out>
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
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:001de0 DUMMY  [FINISH]
        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 0x00005fb136a5e6fb 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 0x00005fb136aa575b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2878
        ec = 0x5160000003d0
        val = <optimized out>
#27 0x00005fb1367b130c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=129107577878240) at /tmp/ruby/src/trunk_asan/load.c:873
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x756c335135c8
        vm_ns = <optimized out>
#28 0x00005fb1367aa707 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 = 129107578442560
        path = 129107577878240
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        prev_ext_config = <optimized out>
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
#29 0x00005fb1367a7f84 in rb_require_string_internal (fname=129107577878280, 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 0x00005fb136acc298 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:3784
        ci = 0x58b100140003
        cc = <optimized out>
        me = 0x756c33513758
        cfunc = 0x5060000372e8
        recv = 129107578632240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#32 0x00005fb136ab16b5 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffc16431540) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4763
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#33 0x00005fb136ab1145 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4903
        ci = <optimized out>
        cc = 0x0
#34 0x00005fb136a6f92c in vm_sendish (ec=0x5160000003d0, reg_cfp=0x756c33818790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:5991
        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 = {0x5fb136a68773 <vm_exec_core+27075>, 0x5fb136a64b5e <vm_exec_core+11694>, 0x5fb136a6245d <vm_exec_core+1709>, 0x5fb136a6351f <vm_exec_core+5999>, 0x5fb136a6895e <vm_exec_core+27566>, 0x5fb136a631dd <vm_exec_core+5165>, 0x5fb136a69e31 <vm_exec_core+32897>, 0x5fb136a6786e <vm_exec_core+23230>, 0x5fb136a65bff <vm_exec_core+15951>, 0x5fb136a627ba <vm_exec_core+2570>, 0x5fb136a69139 <vm_exec_core+29577>, 0x5fb136a68d3f <vm_exec_core+28559>, 0x5fb136a63420 <vm_exec_core+5744>, 0x5fb136a62cd8 <vm_exec_core+3880>, 0x5fb136a67e03 <vm_exec_core+24659>, 0x5fb136a640bd <vm_exec_core+8973>, 0x5fb136a695bc <vm_exec_core+30732>, 0x5fb136a68fee <vm_exec_core+29246>, 0x5fb136a6497c <vm_exec_core+11212>, 0x5fb136a65b67 <vm_exec_core+15799>, 0x5fb136a67999 <vm_exec_core+23529>, 0x5fb136a68f4a <vm_exec_core+29082>, 0x5fb136a66b58 <vm_exec_core+19880>, 0x5fb136a67b51 <vm_exec_core+23969>, 0x5fb136a6831d <vm_exec_core+25965>, 0x5fb136a66a4f <vm_exec_core+19615>, 0x5fb136a62c2d <vm_exec_core+3709>, 0x5fb136a673c2 <vm_exec_core+22034>, 0x5fb136a629ed <vm_exec_core+3133>, 0x5fb136a62dd6 <vm_exec_core+4134>, 0x5fb136a64da6 <vm_exec_core+12278>, 0x5fb136a66797 <vm_exec_core+18919>, 0x5fb136a67091 <vm_exec_core+21217>, 0x5fb136a665a2 <vm_exec_core+18418>, 0x5fb136a626d6 <vm_exec_core+2342>, 0x5fb136a6869b <vm_exec_core+26859>, 0x5fb136a68c02 <vm_exec_core+28242>, 0x5fb136a62e73 <vm_exec_core+4291>, 0x5fb136a63b58 <vm_exec_core+7592>, 0x5fb136a634c5 <vm_exec_core+5909>, 0x5fb136a64310 <vm_exec_core+9568>, 0x5fb136a659bb <vm_exec_core+15371>, 0x5fb136a62f1a <vm_exec_core+4458>, 0x5fb136a683ea <vm_exec_core+26170>, 0x5fb136a63a8e <vm_exec_core+7390>, 0x5fb136a6563c <vm_exec_core+14476>, 0x5fb136a66198 <vm_exec_core+17384>, 0x5fb136a67f64 <vm_exec_core+25012>, 0x5fb136a66d57 <vm_exec_core+20391>, 0x5fb136a643b9 <vm_exec_core+9737>, 0x5fb136a63db1 <vm_exec_core+8193>, 0x5fb136a67d08 <vm_exec_core+24408>, 0x5fb136a65002 <vm_exec_core+12882>, 0x5fb136a67494 <vm_exec_core+22244>, 0x5fb136a66f7e <vm_exec_core+20942>, 0x5fb136a67521 <vm_exec_core+22385>, 0x5fb136a6887e <vm_exec_core+27342>, 0x5fb136a6217b <vm_exec_core+971>, 0x5fb136a68077 <vm_exec_core+25287>, 0x5fb136a64682 <vm_exec_core+10450>, 0x5fb136a67c1e <vm_exec_core+24174>, 0x5fb136a647a8 <vm_exec_core+10744>, 0x5fb136a6699b <vm_exec_core+19435>, 0x5fb136a69887 <vm_exec_core+31447>, 0x5fb136a66007 <vm_exec_core+16983>, 0x5fb136a6665f <vm_exec_core+18607>, 0x5fb136a64a0f <vm_exec_core+11359>, 0x5fb136a63ed5 <vm_exec_core+8485>, 0x5fb136a675ef <vm_exec_core+22591>, 0x5fb136a63025 <vm_exec_core+4725>, 0x5fb136a65e0b <vm_exec_core+16475>, 0x5fb136a7136e <vm_exec_core+62910>, 0x5fb136a66c98 <vm_exec_core+20200>, 0x5fb136a630c0 <vm_exec_core+4880>, 0x5fb136a63971 <vm_exec_core+7105>, 0x5fb136a6378a <vm_exec_core+6618>, 0x5fb136a63c4a <vm_exec_core+7834>, 0x5fb136a644d8 <vm_exec_core+10024>, 0x5fb136a694e4 <vm_exec_core+30516>, 0x5fb136a62180 <vm_exec_core+976>, 0x5fb136a63896 <vm_exec_core+6886>, 0x5fb136a69fab <vm_exec_core+33275>, 0x5fb136a672c0 <vm_exec_core+21776>, 0x5fb136a66498 <vm_exec_core+18152>, 0x5fb136a6847a <vm_exec_core+26314>, 0x5fb136a6a360 <vm_exec_core+34224>, 0x5fb136a687a2 <vm_exec_core+27122>, 0x5fb136a6965e <vm_exec_core+30894>, 0x5fb136a6972f <vm_exec_core+31103>, 0x5fb136a62af7 <vm_exec_core+3399>, 0x5fb136a6905a <vm_exec_core+29354>, 0x5fb136a64f26 <vm_exec_core+12662>, 0x5fb136a692a5 <vm_exec_core+29941>, 0x5fb136a6484d <vm_exec_core+10909>, 0x5fb136a6415a <vm_exec_core+9130>, 0x5fb136a654a5 <vm_exec_core+14069>, 0x5fb136a62f8b <vm_exec_core+4571>, 0x5fb136a697fc <vm_exec_core+31308>, 0x5fb136a656f5 <vm_exec_core+14661>, 0x5fb136a65291 <vm_exec_core+13537>, 0x5fb136a62274 <vm_exec_core+1220>, 0x5fb136a62893 <vm_exec_core+2787>, 0x5fb136a6634b <vm_exec_core+17819>, 0x5fb136a65893 <vm_exec_core+15075>, 0x5fb136a6621e <vm_exec_core+17518>, 0x5fb136a660c0 <vm_exec_core+17168>, 0x5fb136a64e43 <vm_exec_core+12435>, 0x5fb136a6578f <vm_exec_core+14815>, 0x5fb136a65382 <vm_exec_core+13778>, 0x5fb136a65aec <vm_exec_core+15676>, 0x5fb136a65a71 <vm_exec_core+15553>, 0x5fb136a68764 <vm_exec_core+27060>, 0x5fb136a64b4f <vm_exec_core+11679>, 0x5fb136a6244e <vm_exec_core+1694>, 0x5fb136a63510 <vm_exec_core+5984>, 0x5fb136a6894f <vm_exec_core+27551>, 0x5fb136a631ce <vm_exec_core+5150>, 0x5fb136a69e22 <vm_exec_core+32882>, 0x5fb136a6785f <vm_exec_core+23215>, 0x5fb136a65bf0 <vm_exec_core+15936>, 0x5fb136a627ab <vm_exec_core+2555>, 0x5fb136a6912a <vm_exec_core+29562>, 0x5fb136a68d30 <vm_exec_core+28544>, 0x5fb136a63411 <vm_exec_core+5729>, 0x5fb136a62cc9 <vm_exec_core+3865>, 0x5fb136a67df4 <vm_exec_core+24644>, 0x5fb136a640ae <vm_exec_core+8958>, 0x5fb136a695ad <vm_exec_core+30717>, 0x5fb136a68fdf <vm_exec_core+29231>, 0x5fb136a6496d <vm_exec_core+11197>, 0x5fb136a65b58 <vm_exec_core+15784>, 0x5fb136a6798a <vm_exec_core+23514>, 0x5fb136a68f3b <vm_exec_core+29067>, 0x5fb136a66b49 <vm_exec_core+19865>, 0x5fb136a67b42 <vm_exec_core+23954>, 0x5fb136a6830e <vm_exec_core+25950>, 0x5fb136a66a40 <vm_exec_core+19600>, 0x5fb136a62c1e <vm_exec_core+3694>, 0x5fb136a673b3 <vm_exec_core+22019>, 0x5fb136a629de <vm_exec_core+3118>, 0x5fb136a62dc7 <vm_exec_core+4119>, 0x5fb136a64d97 <vm_exec_core+12263>, 0x5fb136a66788 <vm_exec_core+18904>, 0x5fb136a67082 <vm_exec_core+21202>, 0x5fb136a66593 <vm_exec_core+18403>, 0x5fb136a626c7 <vm_exec_core+2327>, 0x5fb136a6868c <vm_exec_core+26844>, 0x5fb136a68bf3 <vm_exec_core+28227>, 0x5fb136a62e64 <vm_exec_core+4276>, 0x5fb136a63b49 <vm_exec_core+7577>, 0x5fb136a634b6 <vm_exec_core+5894>, 0x5fb136a64301 <vm_exec_core+9553>, 0x5fb136a659ac <vm_exec_core+15356>, 0x5fb136a62f0b <vm_exec_core+4443>, 0x5fb136a683db <vm_exec_core+26155>, 0x5fb136a63a7f <vm_exec_core+7375>, 0x5fb136a6562d <vm_exec_core+14461>, 0x5fb136a66189 <vm_exec_core+17369>, 0x5fb136a67f55 <vm_exec_core+24997>, 0x5fb136a66d48 <vm_exec_core+20376>, 0x5fb136a643aa <vm_exec_core+9722>, 0x5fb136a63da2 <vm_exec_core+8178>, 0x5fb136a67cf9 <vm_exec_core+24393>, 0x5fb136a64ff3 <vm_exec_core+12867>, 0x5fb136a67485 <vm_exec_core+22229>, 0x5fb136a66f6f <vm_exec_core+20927>, 0x5fb136a67512 <vm_exec_core+22370>, 0x5fb136a6886f <vm_exec_core+27327>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a68068 <vm_exec_core+25272>, 0x5fb136a64673 <vm_exec_core+10435>, 0x5fb136a67c0f <vm_exec_core+24159>, 0x5fb136a64799 <vm_exec_core+10729>, 0x5fb136a6698c <vm_exec_core+19420>, 0x5fb136a66c75 <vm_exec_core+20165>, 0x5fb136a65ff8 <vm_exec_core+16968>, 0x5fb136a66650 <vm_exec_core+18592>, 0x5fb136a64a00 <vm_exec_core+11344>, 0x5fb136a63ec6 <vm_exec_core+8470>, 0x5fb136a675e0 <vm_exec_core+22576>, 0x5fb136a63016 <vm_exec_core+4710>, 0x5fb136a65dfc <vm_exec_core+16460>, 0x5fb136a7135f <vm_exec_core+62895>, 0x5fb136a66c89 <vm_exec_core+20185>, 0x5fb136a630b1 <vm_exec_core+4865>, 0x5fb136a63962 <vm_exec_core+7090>, 0x5fb136a6377b <vm_exec_core+6603>, 0x5fb136a63c3b <vm_exec_core+7819>, 0x5fb136a644c9 <vm_exec_core+10009>, 0x5fb136a66493 <vm_exec_core+18147>, 0x5fb136a65df2 <vm_exec_core+16450>, 0x5fb136a6648e <vm_exec_core+18142>, 0x5fb136a66c35 <vm_exec_core+20101>, 0x5fb136a66bf5 <vm_exec_core+20037>, 0x5fb136a63c36 <vm_exec_core+7814>, 0x5fb136a67046 <vm_exec_core+21142>, 0x5fb136a65287 <vm_exec_core+13527>, 0x5fb136a6528c <vm_exec_core+13532>, 0x5fb136a66bf0 <vm_exec_core+20032>, 0x5fb136a66783 <vm_exec_core+18899>...}
        reg_cfp = 0x756c33818790
        reg_pc = 0x5040000059f8
        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 0x00005fb136a5e307 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>, 0x7ffc164319c0, <optimized out>, <optimized out>}, prev = 0x756c31dc1f50, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x00005fb136aa62c8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#38 0x00005fb13669ccca in rb_ec_exec_node (ec=0x5160000003d0, n=0x756c335137f8) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffc16431bd0, <optimized out>, 0x7ffc16431b20, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x756c335137f8
#39 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#40 0x00005fb136695c37 in rb_main (argc=9, argv=0x7ffc16431d98) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#41 main (argc=9, argv=0x7ffc16431d98) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb

[Inferior 1 (process 2173628) detached]
A test worker crashed. It might be an interpreter bug or
a bug in test/unit/parallel.rb. Try again without the -j
option.

Children under /tmp/rubytest.wev42j:
* drwx------ 2 60 2025-07-31 19:56:38 +0000 autoload20250731-2173637-kefkxq/
  * -rw-r--r-- 1 32 2025-07-31 19:56:38 +0000 autoload_parallel_race.rb
$ timeout 60 gdb -p 2173305 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:980: 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 2173304 -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 2812219 -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
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 (2025-07-31T19:30:46Z master 84ee71df45) +PRISM [x86_64-linux]
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Finished in 37.951775 seconds

3338 files, 33611 examples, 133584 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile