# Logfile created on 2025-08-19 14:44:55 +0000 by logger.rb/v1.5.3
#<BuildRuby:0x0000723f02ecfdc0 @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.20250819-144455", @ruby_env=[["RUBY_DEBUG", "ci"], ["RUBY_TEST_TIMEOUT_SCALE", "50"]], @make="make", @logger=#<Logger:0x0000723f037dc8f0 @level=0, @progname=nil, @default_formatter=#<Logger::Formatter:0x0000723f037dc710 @datetime_format=nil>, @formatter=nil, @logdev=#<Logger::LogDevice:0x0000723efe9a92a0 @shift_period_suffix="%Y%m%d", @shift_size=1048576, @shift_age=0, @filename="/home/ko1/ruby/logs/brlog.trunk_asan.20250819-144455", @dev=#<File:/home/ko1/ruby/logs/brlog.trunk_asan.20250819-144455>, @binmode=false, @mon_data=#<Monitor:0x0000723f037dc378>, @mon_data_owner_object_id=900>>>
$$$[beg] make update-download -j16
tool/config.guess already exists
tool/config.sub already exists
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
rm -rf .bundle/gems/win32ole-1.9.2/
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
$$$[end] "make update-download -j16" exit with 0.
$$$[beg] make update-src      -j16
Already up to date.
Latest commit hash = 6fe4ed507f
$$$[end] "make update-src      -j16" exit with 0.
$$$[beg] make after-update    -j16
Update power_assert to f88e406e7c9e0810cc149869582afbae1fb84c4a
Update rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
/tmp/ruby/src/trunk_asan/revision.h updated
generating x86_64-linux-fake.rb
x86_64-linux-fake.rb updated
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
generating enc.mk
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
$$$[end] "make after-update    -j16" exit with 0.
$$$[beg] make miniruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
compiling /tmp/ruby/src/trunk_asan/version.c
linking miniruby
$$$[end] "make miniruby -j16" exit with 0.
$$$[beg] make ruby -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
builtin_binary.rbbin updated
3a3e393d1c6e496fbf0364d9a8a7c323d991119ef1ebc77811022eb6d1bb1d30  builtin_binary.rbbin
compiling /tmp/ruby/src/trunk_asan/builtin.c
linking static-library libruby-static.a
linking ruby
$$$[end] "make ruby -j16" exit with 0.
$$$[beg] make all -j16
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating encdb.h
generating enc.mk
encdb.h unchanged
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/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]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
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/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
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/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 rbs to fba1f778b7eff01dde5e3d886e850f7eea018f2b
Update repl_type_completor to 25108aa8d69ddaba0b5da3feff1c0035371524b2
Update irb to 331c4e851296b115db766c291e8cf54a2492fb36
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = -j16 --jobserver-auth=4,5
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
rm -rf .bundle/gems/win32ole-1.9.2/
echo f88e406e7c9e0810cc149869582afbae1fb84c4a | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision -
echo fba1f778b7eff01dde5e3d886e850f7eea018f2b | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision -
echo 25108aa8d69ddaba0b5da3feff1c0035371524b2 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision -
echo 331c4e851296b115db766c291e8cf54a2492fb36 | /bin/sh /tmp/ruby/src/trunk_asan/tool/ifchange /tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision -
generating encdb.h
generating enc.mk
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/power_assert.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/repl_type_completor.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/rbs.revision unchanged
/tmp/ruby/src/trunk_asan/.bundle/.timestamp/irb.revision unchanged
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
encdb.h unchanged
Building power_assert@f88e406e7c9e0810cc149869582afbae1fb84c4a to /tmp/ruby/src/trunk_asan/gems/power_assert-2.0.5.gem
  Successfully built RubyGem
  Name: power_assert
  Version: 3.0.0dev
  File: power_assert-3.0.0dev.gem
Extracting bundle gem power_assert-2.0.5...
making srcs under enc
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
Try with hash version of bundled gems instead of gems/power_assert-2.0.5.gem. We don't use this gem with release version of Ruby.
Unpacked gems/power_assert-3.0.0dev.gem
transdb.h unchanged
generating makefiles ext/configure-ext.mk
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
ext/configure-ext.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
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]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
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]: 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/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
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/syslog-0.3.0/ext/syslog'
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]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
./miniruby -I/tmp/ruby/src/trunk_asan/lib -I. -I.ext/common  /tmp/ruby/src/trunk_asan/tool/runruby.rb --extout=.ext  -- --disable-gems -r./x86_64-linux-fake /tmp/ruby/src/trunk_asan/tool/rbinstall.rb --make="make" --dest-dir="" --extout=".ext" --ext-build-dir="./ext" --mflags="-j16 --jobserver-auth=4,5" --make-flags=" -j16 --jobserver-auth=4,5" --data-mode=0644 --prog-mode=0755 --installed-list .installed.list --mantype="doc"  --gnumake --install=all --exclude=doc
installing binary commands:         /tmp/ruby/install/trunk_asan/bin
installing base libraries:          /tmp/ruby/install/trunk_asan/lib
installing arch files:              /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3/x86_64-linux
installing pkgconfig data:          /tmp/ruby/install/trunk_asan/lib/pkgconfig
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3/x86_64-linux
installing extension objects:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3/x86_64-linux
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/x86_64-linux
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/site_ruby/3.5.0+3
installing extension scripts:       /tmp/ruby/install/trunk_asan/lib/ruby/vendor_ruby/3.5.0+3
installing extension headers:       /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3/ruby
installing command scripts:         /tmp/ruby/install/trunk_asan/bin
installing library scripts:         /tmp/ruby/install/trunk_asan/lib/ruby/3.5.0+3
installing common headers:          /tmp/ruby/install/trunk_asan/include/ruby-3.5.0+3
installing manpages:                /tmp/ruby/install/trunk_asan/share/man/man1
installing default gems from lib:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3
                                    bundler 2.8.0.dev
                                    delegate 0.4.0
                                    did_you_mean 2.0.0
                                    english 0.8.0
                                    erb 5.0.2
                                    error_highlight 0.7.0
                                    fileutils 1.7.3
                                    find 0.2.0
                                    forwardable 1.3.3
                                    ipaddr 1.2.7
                                    net-http 0.6.0
                                    net-protocol 0.2.2
                                    open-uri 0.5.0
                                    open3 0.2.1
                                    optparse 0.7.0.dev.2
                                    pp 0.6.2
                                    prettyprint 0.2.0
                                    prism 1.4.0
                                    resolv 0.6.2
                                    ruby2_keywords 0.0.5
                                    securerandom 0.4.1
                                    shellwords 0.2.2
                                    singleton 0.3.0
                                    syntax_suggest 2.0.2
                                    tempfile 0.3.1
                                    time 0.4.1
                                    timeout 0.4.3
                                    tmpdir 0.3.1
                                    tsort 0.2.0
                                    un 0.3.0
                                    uri 1.0.3
                                    weakref 0.1.4
                                    yaml 0.4.0
installing default gems from ext:   /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3
                                    date 3.4.1
                                    digest 3.2.0
                                    etc 1.4.6
                                    fcntl 1.2.0
                                    io-console 0.8.1
                                    io-nonblock 0.3.2
                                    io-wait 0.3.2
                                    json 2.13.2
                                    openssl 3.3.0
                                    psych 5.2.6
                                    stringio 3.1.8.dev
                                    strscan 3.1.6.dev
                                    zlib 3.2.1
installing bundled gems:            /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3
                                    minitest 5.25.5
                                    rake 13.3.0
                                    test-unit 3.7.0
                                    rexml 3.4.1
                                    rss 0.3.1
                                    net-ftp 0.3.8
                                    net-imap 0.5.9
                                    net-pop 0.1.2
                                    net-smtp 0.5.1
                                    matrix 0.4.3
                                    prime 0.1.4
                                    rbs 3.9.4
                                    typeprof 0.30.1
                                    debug 1.11.0
                                    racc 1.8.1
                                    mutex_m 0.3.0
                                    getoptlong 0.2.1
                                    base64 0.3.0
                                    bigdecimal 3.2.2
                                    observer 0.1.2
                                    abbrev 0.1.2
                                    resolv-replace 0.1.1
                                    rinda 0.2.0
                                    drb 2.2.3
                                    nkf 0.2.0
                                    syslog 0.3.0
                                    csv 3.3.5
                                    repl_type_completor 0.1.11
                                    ostruct 0.6.3
                                    pstore 0.2.0
                                    benchmark 0.4.1
                                    logger 1.7.0
                                    rdoc 6.14.2
                                    irb 1.15.2
                                    reline 0.6.2
                                    readline 0.0.4
                                    fiddle 1.1.8
installing bundled gem cache:       /tmp/ruby/install/trunk_asan/lib/ruby/gems/3.5.0+3/cache
skipped bundled gems:
    power_assert-3.0.0dev.gem       not found in bundled_gems
    win32ole-1.9.2.gem              extensions not found or build failed win32ole-1.9.2
$$$[end] "make install -j16" exit with 0.
$$$[beg] make yes-test-basic TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
Checking leaked global symbols...none
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ....................................................................................................................................................................................................................................................................................................................................................................................OK 372
/tmp/ruby/src/trunk_asan/basictest/test.rb:condition ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:if/unless ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:case .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:while/until ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:exception ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:array .......................................OK 39
/tmp/ruby/src/trunk_asan/basictest/test.rb:hash ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:iterator ...........................................................................................................OK 107
/tmp/ruby/src/trunk_asan/basictest/test.rb:float ................................................................................OK 80
/tmp/ruby/src/trunk_asan/basictest/test.rb:bignum ...............................OK 31
/tmp/ruby/src/trunk_asan/basictest/test.rb:string & char ..............................................................OK 62
/tmp/ruby/src/trunk_asan/basictest/test.rb:assignment ..........OK 10
/tmp/ruby/src/trunk_asan/basictest/test.rb:call ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:proc .........OK 9
/tmp/ruby/src/trunk_asan/basictest/test.rb:signal ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:eval ...........................OK 27
/tmp/ruby/src/trunk_asan/basictest/test.rb:system ........OK 8
/tmp/ruby/src/trunk_asan/basictest/test.rb:const .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:clone .....OK 5
/tmp/ruby/src/trunk_asan/basictest/test.rb:marshal ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:pack ....OK 4
/tmp/ruby/src/trunk_asan/basictest/test.rb:math ..OK 2
/tmp/ruby/src/trunk_asan/basictest/test.rb:struct ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:variable ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:trace ...OK 3
/tmp/ruby/src/trunk_asan/basictest/test.rb:defined? ............OK 12
/tmp/ruby/src/trunk_asan/basictest/test.rb:alias ......OK 6
/tmp/ruby/src/trunk_asan/basictest/test.rb:path .......................OK 23
/tmp/ruby/src/trunk_asan/basictest/test.rb:gc ....OK 4

test succeeded
$$$[end] "make yes-test-basic TESTS='-j16'" exit with 0.
$$$[beg] make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
Run options: 
  --seed=15147
  "--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] 3589908=test_bundled_gems
[  2/754] 3589895=prism/lex_test
[  3/754] 3589897=did_you_mean/test_tree_spell_checker
[  4/754] 3589901=ruby/test_m17n_comb
[  5/754] 3589903=date/test_date_ractor
[  6/754] 3589899=openssl/test_pair
[  7/754] 3589900=prism/result/index_write_test
[  8/754] 3589904=ruby/test_integer_comb
[  9/754] 3589898=psych/visitors/test_depth_first
[ 10/754] 3589902=openssl/test_ns_spki
[ 11/754] 3589906=test_tsort
[ 12/754] 3589893=ruby/test_sleep
[ 13/754] 3589905=fiber/test_queue
[ 14/754] 3589894=prism/result/regular_expression_options_test
[ 15/754] 3589896=mkmf/test_install
[ 16/754] 3589907=test_prettyprint
[ 17/754] 3589906=prism/result/integer_parse_test
[ 18/754] 3589905=rubygems/test_gem_validator
[ 19/754] 3589907=rubygems/test_gem_local_remote_options
[ 20/754] 3589898=ruby/test_exception
[ 21/754] 3589897=optparse/test_bash_completion
[ 22/754] 3589897=rubygems/test_gem_security_signer
[ 23/754] 3589894=-ext-/string/test_set_len
[ 24/754] 3589894=ruby/test_threadgroup
[ 25/754] 3589900=ruby/enc/test_euc_kr
[ 26/754] 3589902=rubygems/test_gem_commands_lock_command
[ 27/754] 3589906=-ext-/test_random
[ 28/754] 3589900=psych/test_merge_keys
[ 29/754] 3589906=ripper/test_lexer
[ 30/754] 3589906=optparse/test_kwargs
[ 31/754] 3589900=io/wait/test_io_wait
[ 32/754] 3589906=rubygems/test_gem_ext_configure_builder
[ 33/754] 3589908=resolv/test_mdns
[ 34/754] 3589908=openssl/test_x509store
[ 35/754] 3589907=cgi/test_cgi_escape
[ 36/754] 3589896=ruby/test_dir
[ 37/754] 3589905=ruby/test_continuation
[ 38/754] 3589905=dtrace/test_object_create_start
[ 39/754] 3589902=test_forwardable
[ 40/754] 3589905=rubygems/test_config
[ 41/754] 3589894=prism/result/comments_test
[ 42/754] 3589905=-ext-/hash/test_delete
[ 43/754] 3589894=ruby/test_io_m17n
[ 44/754] 3589905=-ext-/exception/test_ensured
[ 45/754] 3589902=optparse/test_placearg
[ 46/754] 3589903=-ext-/string/test_interned_str
[ 47/754] 3589903=rubygems/test_gem_commands_cleanup_command
[ 48/754] 3589906=ruby/test_env
[ 49/754] 3589905=ruby/test_zjit
[ 50/754] 3589905=prism/encoding/regular_expression_encoding_test
[ 51/754] 3589905=rubygems/test_project_sanity
[ 52/754] 3589897=dtrace/test_require
[ 53/754] 3589897=ruby/test_ifunless
[ 54/754] 3589897=rubygems/test_gem_silent_ui
[ 55/754] 3589897=ruby/test_shapes
[ 56/754] 3589897=openssl/test_ocsp
[ 57/754] 3589905=openssl/test_pkey_dh
[ 58/754] 3589908=rubygems/test_gem_commands_uninstall_command
[ 59/754] 3589907=rubygems/test_gem_dependency_list
[ 60/754] 3589905=ripper/test_files_test
[ 61/754] 3589907=rubygems/test_gem_resolver_installer_set
[ 62/754] 3589902=-ext-/load/test_stringify_symbols
[ 63/754] 3589902=ruby/test_rubyoptions
[ 64/754] 3589896=-ext-/test_printf
[ 65/754] 3589896=prism/result/warnings_test
[ 66/754] 3589905=-ext-/array/test_to_ary_concat
[ 67/754] 3589896=socket/test_udp
[ 68/754] 3589896=prism/ruby/dispatcher_test
[ 69/754] 3589896=mkmf/test_configuration
[ 70/754] 3589907=ruby/enc/test_windows_1252
[ 71/754] 3589907=fileutils/test_dryrun
[ 72/754] 3589897=fiber/test_io_buffer
[ 73/754] 3589907=prism/encoding/encodings_test
[ 74/754] 3589897=json/json_generator_test
[ 75/754] 3589896=rubygems/test_gem_impossible_dependencies_error
[ 76/754] 3589905=-ext-/symbol/test_type
[ 77/754] 3589907=ruby/test_range
[ 78/754] 3589905=rubygems/test_gem_source_subpath_problem
[ 79/754] 3589893=test_tmpdir
[ 80/754] 3589903=prism/result/node_id_test
[ 81/754] 3589893=rubygems/test_gem_resolver_api_set
[ 82/754] 3589905=prism/api/parse_stream_test
[ 83/754] 3589896=psych/test_emitter
[ 84/754] 3589896=openssl/test_ts
[ 85/754] 3589895=mmtk/test_configuration
[ 86/754] 3589895=ruby/test_comparable
[ 87/754] 3589895=-ext-/test_bug-3571
[ 88/754] 3589905=ruby/enc/test_emoji_breaks
[ 89/754] 3589897=-ext-/test_notimplement
[ 90/754] 3589905=ruby/test_system
[ 91/754] 3589897=date/test_date_new
[ 92/754] 3589895=ruby/test_io_timeout
[ 93/754] 3589895=rubygems/test_gem_commands_info_command
[ 94/754] 3589897=prism/api/command_line_test
[ 95/754] 3589908=resolv/test_dns
[ 96/754] 3589897=stringio/test_stringio
[ 97/754] 3589893=ruby/test_require
[ 98/754] 3589897=ruby/test_dup
[ 99/754] 3589908=psych/test_object_references
[100/754] 3589895=-ext-/wait/test_wait
[101/754] 3589908=openssl/test_x509name
[102/754] 3589903=fiber/test_sleep
[103/754] 3589908=rubygems/test_gem_security
[104/754] 3589895=ruby/enc/test_euc_tw
[105/754] 3589895=ruby/test_compile_prism
[106/754] 3589897=rubygems/test_gem_commands_build_command
[107/754] 3589894=mkmf/test_sizeof
[108/754] 3589903=rubygems/test_gem_requirement
[109/754] 3589899=ruby/test_alias
[110/754] 3589896=ruby/test_ast
[111/754] 3589903=-ext-/string/test_rb_str_dup
[112/754] 3589903=prism/fuzzer_test
[113/754] 3589903=prism/onigmo_test
[114/754] 3589903=psych/test_struct
[115/754] 3589903=ruby/test_math
[116/754] 3589903=test_time
[117/754] 3589897=json/json_encoding_test
[118/754] 3589897=dtrace/test_gc
[119/754] 3589897=mkmf/test_libs
[120/754] 3589899=ruby/test_super
[121/754] 3589895=rubygems/test_gem_safe_yaml
[122/754] 3589895=digest/test_digest_extend
[123/754] 3589897=optparse/test_did_you_mean
[124/754] 3589895=optparse/test_autoconf
[125/754] 3589895=-ext-/popen_deadlock/test_popen_deadlock
[126/754] 3589898=-ext-/test_bug-5832
[127/754] 3589898=ruby/test_case
[128/754] 3589898=rubygems/test_webauthn_listener_response
[129/754] 3589903=prism/result/heredoc_test
[130/754] 3589903=psych/test_psych_set
[131/754] 3589903=prism/newline_test
[132/754] 3589897=-ext-/gvl/test_ubf_async_safe
[133/754] 3589897=psych/test_array
[134/754] 3589897=prism/snippets_test
[135/754] 3589907=prism/ruby/parser_test
[136/754] 3589907=rubygems/test_gem_path_support
[137/754] 3589905=prism/result/constant_path_node_test
[138/754] 3589907=-ext-/win32/test_console_attr
[139/754] 3589907=rubygems/test_gem_bundler_version_finder
[140/754] 3589905=optparse/test_switch
[141/754] 3589903=test_weakref
[142/754] 3589905=test_timeout
[143/754] 3589898=ruby/test_not
[144/754] 3589898=socket/test_socket
[145/754] 3589907=uri/test_mailto
[146/754] 3589907=ruby/enc/test_case_mapping
[147/754] 3589907=psych/visitors/test_yaml_tree
[148/754] 3589907=-ext-/namespace/test_load_ext
[149/754] 3589907=rubygems/test_rubygems
[150/754] 3589903=rubygems/test_gem_package_tar_writer
[151/754] 3589903=prism/ruby/ripper_test
[152/754] 3589899=rubygems/test_gem_config_file
[153/754] 3589907=rubygems/test_gem_commands_pristine_command
[154/754] 3589905=psych/test_yamlstore
[155/754] 3589905=ruby/test_yjit_exit_locations
[156/754] 3589905=ruby/test_hash
[157/754] 3589895=-ext-/arith_seq/test_arith_seq_beg_len_step
[158/754] 3589899=ruby/test_beginendblock
[159/754] 3589895=rubygems/test_gem_resolver_requirement_list
[160/754] 3589895=ruby/test_io_buffer
[161/754] 3589895=psych/test_scalar_scanner
[162/754] 3589895=openssl/test_pkey_rsa
[163/754] 3589900=-ext-/st/test_numhash
[164/754] 3589900=rubygems/test_gem_stream_ui
[165/754] 3589908=ruby/test_trace
[166/754] 3589908=-ext-/string/test_nofree
[167/754] 3589908=ruby/test_arity
[168/754] 3589908=test_ipaddr
[169/754] 3589908=ruby/test_m17n
[170/754] 3589903=net/http/test_buffered_io
[171/754] 3589903=ruby/test_yjit
[172/754] 3589900=date/test_date_conv
[173/754] 3589900=rubygems/test_webauthn_poller
[174/754] 3589899=ruby/test_argf
[175/754] 3589900=mkmf/test_egrep_cpp
[176/754] 3589908=rubygems/test_gem_resolver_composed_set
[177/754] 3589908=-ext-/econv/test_append
[178/754] 3589908=did_you_mean/test_ractor_compatibility
[179/754] 3589895=rubygems/test_gem_resolver_lock_set
[180/754] 3589895=ruby/test_method
[181/754] 3589900=test_unicode_normalize
[182/754] 3589900=optparse/test_reqarg
[183/754] 3589904=rubygems/test_gem_source_fetch_problem
[184/754] 3589904=psych/test_set
[185/754] 3589908=rubygems/test_gem_update_suggestion
[186/754] 3589904=resolv/test_resource
[187/754] 3589906=-ext-/struct/test_member
[188/754] 3589906=rubygems/test_gem_console_ui
[189/754] 3589904=ruby/test_lazy_enumerator
[190/754] 3589906=-ext-/debug/test_profile_frames
[191/754] 3589908=-ext-/load/test_resolve_symbol
[192/754] 3589908=date/test_date_compat
[193/754] 3589906=error_highlight/test_error_highlight
[194/754] 3589908=ruby/test_array
[195/754] 3589897=mkmf/test_find_executable
[196/754] 3589897=openssl/test_kdf
[197/754] 3589898=-ext-/class/test_class2name
[198/754] 3589898=psych/test_nil
[199/754] 3589898=rubygems/test_gem_request_set_lockfile_tokenizer
[200/754] 3589907=rubygems/test_gem_commands_outdated_command
[201/754] 3589897=prism/ruby/string_query_test
[202/754] 3589894=ruby/test_backtrace
[203/754] 3589900=ruby/test_time_tz
[204/754] 3589898=digest/test_ractor
[205/754] 3589897=json/json_coder_test
[206/754] 3589897=psych/test_psych
[207/754] 3589907=fiber/test_enumerator
[208/754] 3589897=rubygems/test_gem_commands_help_command
[209/754] 3589907=ruby/test_stringchar
[210/754] 3589900=-ext-/arith_seq/test_arith_seq_extract
[211/754] 3589897=-ext-/debug/test_debug
[212/754] 3589898=test_rbconfig
[213/754] 3589897=rubygems/test_gem_uri
[214/754] 3589907=rubygems/test_gem_package_old
[215/754] 3589897=digest/test_digest
[216/754] 3589907=rubygems/test_gem_source_vendor
[217/754] 3589907=rubygems/test_gem_commands_list_command
[218/754] 3589898=did_you_mean/spell_checking/test_variable_name_check
[219/754] 3589907=yaml/test_dbm
[220/754] 3589907=test_pty
[221/754] 3589898=psych/test_symbol
[222/754] 3589898=rubygems/test_gem_uninstaller
[223/754] 3589904=prism/ractor_test
[224/754] 3589900=rubygems/test_gem_platform
[225/754] 3589900=prism/result/overlap_test
[226/754] 3589894=rubygems/test_gem_source_installed
[227/754] 3589904=-ext-/string/test_modify_expand
[228/754] 3589904=rubygems/test_gem_available_set
[229/754] 3589907=did_you_mean/tree_spell/test_change_word
[230/754] 3589907=openssl/test_pkcs12
[231/754] 3589904=psych/test_date_time
[232/754] 3589894=date/test_date
[233/754] 3589894=uri/test_parser
[234/754] 3589904=ruby/test_enumerator
[235/754] 3589894=rubygems/test_gem_package
[236/754] 3589900=ruby/enc/test_utf16
[237/754] 3589900=psych/test_safe_load
[238/754] 3589900=ruby/test_frozen
[239/754] 3589900=rubygems/test_gem_source
[240/754] 3589893=ruby/test_name_error
[241/754] 3589907=-ext-/exception/test_exception_at_throwing
[242/754] 3589907=prism/encoding/string_encoding_test
[243/754] 3589907=ruby/test_condition
[244/754] 3589907=ruby/enc/test_cp949
[245/754] 3589900=ruby/test_string
[246/754] 3589907=ripper/test_files_lib
[247/754] 3589898=ruby/enc/test_emoji
[248/754] 3589898=did_you_mean/spell_checking/test_class_name_check
[249/754] 3589898=rubygems/test_gem_resolver_git_set
[250/754] 3589894=date/test_date_attr
[251/754] 3589894=-ext-/test_scan_args
[252/754] 3589894=-ext-/struct/test_duplicate
[253/754] 3589894=json/json_ext_parser_test
[254/754] 3589894=ruby/test_time
[255/754] 3589898=ruby/test_integer
[256/754] 3589894=erb/test_erb
[257/754] 3589893=rubygems/test_gem_installer
[258/754] 3589894=rubygems/test_gem_command_manager
[259/754] 3589901=rubygems/test_gem_commands_check_command
[260/754] 3589894=ruby/test_random_formatter
[261/754] 3589894=rubygems/test_gem_source_git
[262/754] 3589901=ruby/enc/test_regex_casefold
[263/754] 3589901=ruby/test_pipe
[264/754] 3589894=rubygems/test_gem_remote_fetcher_local_ssl_server
[265/754] 3589901=stringio/test_ractor
[266/754] 3589901=ruby/test_float
[267/754] 3589906=rubygems/test_gem
[268/754] 3589897=prism/percent_delimiter_string_test
[269/754] 3589897=prism/api/freeze_test
[270/754] 3589897=ripper/test_files_test_1
[271/754] 3589905=test_delegate
[272/754] 3589905=ruby/test_set
[273/754] 3589901=-ext-/stack/test_stack_overflow
[274/754] 3589901=prism/result/attribute_write_test
[275/754] 3589905=psych/test_parser
[276/754] 3589901=psych/test_yaml_special_cases
[277/754] 3589905=rubygems/test_gem_source_list
[278/754] 3589901=mkmf/test_framework
[279/754] 3589905=ruby/enc/test_case_comprehensive
[280/754] 3589901=psych/test_omap
[281/754] 3589905=zlib/test_zlib
[282/754] 3589901=prism/magic_comment_test
[283/754] 3589895=ruby/test_marshal
[284/754] 3589894=did_you_mean/spell_checking/test_uncorrectable_name_check
[285/754] 3589894=optparse/test_load
[286/754] 3589894=ruby/test_proc
[287/754] 3589901=dtrace/test_singleton_function
[288/754] 3589901=optparse/test_cclass
[289/754] 3589906=test_shellwords
[290/754] 3589906=date/test_date_strptime
[291/754] 3589901=open-uri/test_ssl
[292/754] 3589906=net/http/test_https_proxy
[293/754] 3589906=openssl/test_pkey_dsa
[294/754] 3589899=ruby/test_namespace
[295/754] 3589895=ruby/test_nomethod_error
[296/754] 3589895=prism/library_symbols_test
[297/754] 3589895=psych/visitors/test_emitter
[298/754] 3589895=psych/test_json_tree
[299/754] 3589899=psych/test_ractor
[300/754] 3589895=rubygems/test_gem_commands_rebuild_command
[301/754] 3589895=psych/test_alias_and_anchor
[302/754] 3589895=rubygems/test_gem_commands_setup_command
[303/754] 3589908=ruby/enc/test_cesu8
[304/754] 3589908=json/json_parser_test
[305/754] 3589908=ruby/test_vm_dump
[306/754] 3589908=open-uri/test_ftp
[307/754] 3589908=test_open3
[308/754] 3589906=prism/errors_test
[309/754] 3589906=-ext-/array/test_resize
[310/754] 3589906=-ext-/bignum/test_div
[311/754] 3589906=psych/test_deprecated
[312/754] 3589906=ruby/test_gc_compact
[313/754] 3589907=uri/test_generic
[314/754] 3589907=prism/result/breadth_first_search_test
[315/754] 3589907=ruby/test_fiber
[316/754] 3589899=prism/result/static_literals_test
[317/754] 3589899=psych/visitors/test_to_ruby
[318/754] 3589899=rubygems/test_bundled_ca
[319/754] 3589895=openssl/test_random
[320/754] 3589895=fiber/test_backtrace
[321/754] 3589895=rubygems/test_gem_safe_marshal
[322/754] 3589894=-ext-/string/test_capacity
[323/754] 3589894=-ext-/float/test_nextafter
[324/754] 3589901=ruby/enc/test_utf32
[325/754] 3589901=-ext-/integer/test_integer
[326/754] 3589901=-ext-/string/test_ellipsize
[327/754] 3589894=ruby/test_memory_view
[328/754] 3589901=prism/test_helper
[329/754] 3589901=date/test_date_parse
[330/754] 3589894=rubygems/test_gem_commands_update_command
[331/754] 3589899=openssl/test_fips
[332/754] 3589901=openssl/test_pkey_ec
[333/754] 3589901=ruby/test_rand
[334/754] 3589895=-ext-/struct/test_data
[335/754] 3589895=optparse/test_noarg
[336/754] 3589899=lib/!Nothing_to_test
[337/754] 3589899=ruby/test_keyword
[338/754] 3589905=prism/result/numeric_value_test
[339/754] 3589905=rubygems/test_gem_package_task
[340/754] 3589905=openssl/test_provider
[341/754] 3589898=openssl/test_bn
[342/754] 3589898=net/http/test_httpheader
[343/754] 3589895=net/http/test_http_request
[344/754] 3589901=ruby/test_data
[345/754] 3589898=rubygems/test_gem_commands_server_command
[346/754] 3589895=dtrace/test_function_entry
[347/754] 3589898=prism/result/implicit_array_test
[348/754] 3589895=optparse/test_acceptable
[349/754] 3589901=-ext-/struct/test_len
[350/754] 3589901=prism/heredoc_dedent_test
[351/754] 3589901=rubygems/test_kernel
[352/754] 3589898=did_you_mean/spell_checking/test_method_name_check
[353/754] 3589898=ruby/test_pack
[354/754] 3589895=rubygems/test_gem_commands_unpack_command
[355/754] 3589899=rubygems/test_gem_commands_exec_command
[356/754] 3589895=rubygems/test_gem_resolver_local_specification
[357/754] 3589905=ruby/test_autoload
[358/754] 3589895=optparse/test_optarg
[359/754] 3589898=openssl/test_ssl_session
[360/754] 3589894=io/wait/test_ractor
[361/754] 3589894=psych/json/test_stream
[362/754] 3589894=ruby/test_file_exhaustive
[363/754] 3589895=rubygems/test_gem_ext_cargo_builder
[364/754] 3589895=rubygems/test_gem_gem_runner
[365/754] 3589901=psych/test_exception
[366/754] 3589901=psych/test_object
[367/754] 3589901=rubygems/test_gem_commands_signout_command
[368/754] 3589901=ripper/test_ripper
[369/754] 3589897=did_you_mean/spell_checking/test_key_name_check
[370/754] 3589895=test_singleton
[371/754] 3589895=ruby/test_assignment
[372/754] 3589897=ruby/test_syntax
[373/754] 3589902=date/test_date_marshal
[374/754] 3589902=openssl/test_ossl
[375/754] 3589902=rubygems/test_gem_request_set_gem_dependency_api
[376/754] 3589898=ruby/enc/test_grapheme_breaks
[377/754] 3589898=-ext-/postponed_job/test_postponed_job
[378/754] 3589902=rubygems/test_gem_request_set_lockfile
[379/754] 3589901=json/ractor_test
[380/754] 3589901=fiber/test_io_close
[381/754] 3589901=did_you_mean/tree_spell/test_human_typo
[382/754] 3589901=-ext-/load/test_dot_dot
[383/754] 3589901=ruby/test_bignum
[384/754] 3589899=prism/ruby/reflection_test
[385/754] 3589899=rubygems/test_gem_util
[386/754] 3589893=test_tempfile
[387/754] 3589902=openssl/test_config
[388/754] 3589901=rubygems/test_gem_resolver
[389/754] 3589902=rubygems/test_gem_gemcutter_utilities
[390/754] 3589908=rubygems/test_gem_remote_fetcher
[391/754] 3589898=did_you_mean/edit_distance/test_jaro_winkler
[392/754] 3589898=rubygems/test_gem_commands_yank_command
[393/754] 3589899=rubygems/test_exit
[394/754] 3589902=did_you_mean/spell_checking/test_pattern_key_name_check
[395/754] 3589902=net/http/test_httpresponse
[396/754] 3589899=ruby/test_inlinecache
[397/754] 3589901=ruby/test_weakkeymap
[398/754] 3589898=-ext-/marshal/test_usrmarshal
[399/754] 3589902=rubygems/test_gem_command
[400/754] 3589908=ruby/test_key_error
[401/754] 3589899=openssl/test_engine
[402/754] 3589899=-ext-/exception/test_enc_raise
[403/754] 3589908=io/console/test_ractor
[404/754] 3589893=rubygems/test_gem_spec_fetcher
[405/754] 3589899=ruby/test_undef
[406/754] 3589899=rubygems/test_gem_commands_sources_command
[407/754] 3589908=uri/test_ws
[408/754] 3589908=io/console/test_io_console
[409/754] 3589902=date/test_date_arith
[410/754] 3589902=ruby/test_numeric
[411/754] 3589904=ruby/test_metaclass
[412/754] 3589904=ruby/test_io
[413/754] 3589893=pathname/test_ractor
[414/754] 3589902=rubygems/test_gem_commands_environment_command
[415/754] 3589898=-ext-/tracepoint/test_tracepoint
[416/754] 3589899=-ext-/integer/test_my_integer
[417/754] 3589899=dtrace/test_array_create
[418/754] 3589893=rubygems/test_gem_resolver_installed_specification
[419/754] 3589899=rubygems/test_gem_commands_mirror
[420/754] 3589899=-ext-/marshal/test_internal_ivar
[421/754] 3589899=prism/encoding/symbol_encoding_test
[422/754] 3589902=prism/ruby/desugar_compiler_test
[423/754] 3589893=mkmf/test_signedness
[424/754] 3589899=openssl/test_hmac
[425/754] 3589899=-ext-/gvl/test_last_thread
[426/754] 3589902=uri/test_ldap
[427/754] 3589902=rubygems/test_gem_source_lock
[428/754] 3589902=etc/test_etc
[429/754] 3589898=rubygems/test_gem_remote_fetcher_local_server
[430/754] 3589899=openssl/test_cipher
[431/754] 3589898=psych/test_hash
[432/754] 3589906=-ext-/time/test_new
[433/754] 3589906=rubygems/test_gem_commands_which_command
[434/754] 3589902=ruby/test_enum
[435/754] 3589898=prism/api/parse_test
[436/754] 3589898=rubygems/test_gem_source_specific_file
[437/754] 3589906=socket/test_unix
[438/754] 3589899=psych/test_coder
[439/754] 3589899=optparse/test_optparse
[440/754] 3589906=ruby/test_symbol
[441/754] 3589898=rubygems/test_gem_resolver_vendor_set
[442/754] 3589898=ruby/test_fnmatch
[443/754] 3589898=mkmf/test_have_library
[444/754] 3589901=erb/test_erb_command
[445/754] 3589899=rubygems/test_require
[446/754] 3589901=net/http/test_https
[447/754] 3589908=prism/result/integer_base_flags_test
[448/754] 3589908=net/http/test_httpresponses
[449/754] 3589908=ruby/test_unicode_escape
[450/754] 3589908=uri/test_ftp
[451/754] 3589908=-ext-/string/test_too_many_dummy_encodings
[452/754] 3589908=ripper/test_filter
[453/754] 3589908=rubygems/test_gem_ext_cmake_builder
[454/754] 3589908=objspace/test_objspace
[455/754] 3589893=ruby/test_clone
[456/754] 3589898=erb/test_erb_m17n
[457/754] 3589898=ruby/enc/test_koi8
[458/754] 3589898=rubygems/test_gem_dependency_resolution_error
[459/754] 3589898=prism/fixtures_test
[460/754] 3589893=ruby/test_rational2
[461/754] 3589893=net/http/test_http
[462/754] 3589898=dtrace/test_raise
[463/754] 3589898=open-uri/test_proxy
[464/754] 3589899=io/wait/test_io_wait_uncommon
[465/754] 3589895=psych/test_string
[466/754] 3589899=ruby/test_yield
[467/754] 3589898=rubygems/test_gem_request_set_lockfile_parser
[468/754] 3589902=ruby/enc/test_shift_jis
[469/754] 3589902=rubygems/test_gem_ci_detector
[470/754] 3589902=ruby/enc/test_case_options
[471/754] 3589902=ruby/test_ractor
[472/754] 3589898=-ext-/method/test_arity
[473/754] 3589895=ripper/test_files_sample
[474/754] 3589898=-ext-/st/test_update
[475/754] 3589898=rubygems/test_gem_security_policy
[476/754] 3589895=rubygems/test_gem_install_update_options
[477/754] 3589898=uri/test_file
[478/754] 3589898=rubygems/test_gem_resolver_index_set
[479/754] 3589898=ruby/test_call
[480/754] 3589895=ruby/test_thread
[481/754] 3589898=dtrace/test_hash_create
[482/754] 3589898=json/json_generic_object_test
[483/754] 3589898=date/test_switch_hitter
[484/754] 3589898=ruby/test_defined
[485/754] 3589898=-ext-/bignum/test_pack
[486/754] 3589901=prism/newline_offsets_test
[487/754] 3589906=ruby/test_regexp
[488/754] 3589901=ruby/test_rational
[489/754] 3589898=-ext-/bignum/test_str2big
[490/754] 3589898=rubygems/test_gem_resolver_conflict
[491/754] 3589898=ruby/test_readpartial
[492/754] 3589898=psych/test_scalar
[493/754] 3589898=rubygems/test_gem_commands_contents_command
[494/754] 3589898=psych/test_yamldbm
[495/754] 3589898=json/test_helper
[496/754] 3589898=ruby/test_thread_cv
[497/754] 3589898=ruby/enc/test_windows_1251
[498/754] 3589900=prism/ruby/relocation_test
[499/754] 3589898=ripper/test_parser_events
[500/754] 3589900=resolv/test_addr
[501/754] 3589900=-ext-/file/test_stat
[502/754] 3589900=ruby/test_eval
[503/754] 3589898=mkmf/test_convertible
[504/754] 3589901=rubygems/test_gem_resolver_best_set
[505/754] 3589901=rubygems/test_gem_commands_specification_command
[506/754] 3589901=psych/handlers/test_recorder
[507/754] 3589901=-ext-/iter/test_yield_block
[508/754] 3589901=psych/test_yaml
[509/754] 3589901=psych/test_boolean
[510/754] 3589901=mkmf/test_config
[511/754] 3589900=fiber/test_ractor
[512/754] 3589900=psych/test_document
[513/754] 3589900=did_you_mean/test_spell_checker
[514/754] 3589903=-ext-/bug_reporter/test_bug_reporter
[515/754] 3589900=optparse/test_getopts
[516/754] 3589900=rubygems/test_gem_resolver_api_specification
[517/754] 3589900=prism/ruby/parameters_signature_test
[518/754] 3589900=ruby/test_primitive
[519/754] 3589900=rubygems/test_gem_request
[520/754] 3589893=rubygems/test_gem_commands_signin_command
[521/754] 3589901=socket/test_nonblock
[522/754] 3589901=openssl/test_pkey
[523/754] 3589893=ruby/test_pattern_matching
[524/754] 3589893=fiber/test_thread
[525/754] 3589907=rubygems/test_gem_commands_search_command
[526/754] 3589907=ruby/test_arithmetic_sequence
[527/754] 3589901=ruby/test_literal
[528/754] 3589907=ruby/test_file
[529/754] 3589903=socket/test_sockopt
[530/754] 3589903=ruby/test_frozen_error
[531/754] 3589893=prism/bom_test
[532/754] 3589903=ruby/test_lambda
[533/754] 3589900=psych/test_encoding
[534/754] 3589900=fileutils/test_nowrite
[535/754] 3589893=ruby/test_flip
[536/754] 3589903=ruby/test_thread_queue
[537/754] 3589900=optparse/test_summary
[538/754] 3589893=ruby/test_stack
[539/754] 3589900=rubygems/test_gem_ext_cargo_builder_unit
[540/754] 3589900=rubygems/test_gem_commands_install_command
[541/754] 3589897=-ext-/st/test_foreach
[542/754] 3589897=ruby/test_econv
[543/754] 3589904=test_securerandom
[544/754] 3589904=uri/test_wss
[545/754] 3589904=fiber/test_address_resolve
[546/754] 3589904=ruby/test_variable
[547/754] 3589893=openssl/test_digest
[548/754] 3589893=rubygems/test_gem_resolver_lock_specification
[549/754] 3589893=-ext-/string/test_cstr
[550/754] 3589907=-ext-/num2int/test_num2int
[551/754] 3589903=rubygems/test_gem_source_local
[552/754] 3589907=-ext-/iter/test_iter_break
[553/754] 3589907=mkmf/test_have_macro
[554/754] 3589893=ruby/test_process
[555/754] 3589903=ruby/test_parse
[556/754] 3589898=rubygems/test_gem_commands_dependency_command
[557/754] 3589900=rubygems/test_gem_ext_ext_conf_builder
[558/754] 3589899=dtrace/test_cmethod
[559/754] 3589899=-ext-/string/test_qsort
[560/754] 3589899=fiber/test_storage
[561/754] 3589899=-ext-/path_to_class/test_path_to_class
[562/754] 3589899=prism/result/string_test
[563/754] 3589899=json/json_addition_test
[564/754] 3589898=dtrace/test_method_cache
[565/754] 3589898=ruby/test_iterator
[566/754] 3589899=dtrace/test_string
[567/754] 3589899=rubygems/test_gem_resolver_index_specification
[568/754] 3589907=psych/test_marshalable
[569/754] 3589907=rubygems/test_gem_dependency
[570/754] 3589899=ruby/test_class
[571/754] 3589898=psych/test_serialize_subclasses
[572/754] 3589898=ruby/test_const
[573/754] 3589898=prism/api/parse_comments_test
[574/754] 3589898=rubygems/test_gem_commands_cert_command
[575/754] 3589901=fiber/test_io
[576/754] 3589907=fileutils/test_fileutils
[577/754] 3589904=-ext-/eval/test_eval
[578/754] 3589904=fiber/test_process
[579/754] 3589904=ruby/test_object
[580/754] 3589901=coverage/test_coverage
[581/754] 3589897=json/json_common_interface_test
[582/754] 3589897=psych/test_stream
[583/754] 3589897=pathname/test_pathname
[584/754] 3589907=rubygems/test_remote_fetch_error
[585/754] 3589907=ruby/test_dir_m17n
[586/754] 3589903=rubygems/test_gem_resolver_git_specification
[587/754] 3589897=prism/result/named_capture_test
[588/754] 3589897=rubygems/test_gem_ext_rake_builder
[589/754] 3589903=monitor/test_monitor
[590/754] 3589903=json/json_string_matching_test
[591/754] 3589903=mkmf/test_flags
[592/754] 3589904=openssl/test_asn1
[593/754] 3589904=ruby/test_transcode
[594/754] 3589898=ruby/test_whileuntil
[595/754] 3589898=test_extlibs
[596/754] 3589902=-ext-/rational/test_rat
[597/754] 3589902=prism/ruby/tunnel_test
[598/754] 3589902=rubygems/test_gem_text
[599/754] 3589902=ruby/test_settracefunc
[600/754] 3589900=rubygems/test_gem_commands_stale_command
[601/754] 3589900=rubygems/test_gem_version
[602/754] 3589900=test_pp
[603/754] 3589900=socket/test_tcp
[604/754] 3589901=ruby/test_sprintf_comb
[605/754] 3589897=ruby/test_method_cache
[606/754] 3589900=ruby/test_path
[607/754] 3589897=rubygems/test_gem_stub_specification
[608/754] 3589900=psych/test_data
[609/754] 3589900=ripper/test_files_ext
[610/754] 3589901=openssl/test_x509ext
[611/754] 3589901=prism/unescape_test
[612/754] 3589901=ruby/test_object_id
[613/754] 3589904=prism/result/equality_test
[614/754] 3589904=rubygems/test_gem_commands_query_command
[615/754] 3589903=prism/result/static_inspect_test
[616/754] 3589903=-ext-/symbol/test_inadvertent_creation
[617/754] 3589897=prism/result/source_location_test
[618/754] 3589897=ruby/test_complex
[619/754] 3589900=-ext-/vm/test_at_exit
[620/754] 3589900=-ext-/thread/test_instrumentation_api
[621/754] 3589903=mkmf/test_mkmf
[622/754] 3589903=-ext-/bignum/test_mul
[623/754] 3589903=ruby/test_mixed_unicode_escapes
[624/754] 3589903=-ext-/test_enumerator_kw
[625/754] 3589903=did_you_mean/spell_checking/test_require_path_check
[626/754] 3589903=io/nonblock/test_flush
[627/754] 3589903=openssl/test_pkcs7
[628/754] 3589897=rubygems/test_gem_commands_fetch_command
[629/754] 3589901=ruby/test_complexrational
[630/754] 3589901=ruby/enc/test_gbk
[631/754] 3589901=rubygems/test_gem_specification
[632/754] 3589897=rubygems/test_gem_name_tuple
[633/754] 3589897=ruby/test_warning
[634/754] 3589904=rubygems/test_gem_dependency_installer
[635/754] 3589897=ruby/test_refinement
[636/754] 3589907=openssl/test_x509crl
[637/754] 3589902=strscan/test_stringscanner
[638/754] 3589902=psych/test_numeric
[639/754] 3589902=psych/test_class
[640/754] 3589902=ruby/enc/test_gb18030
[641/754] 3589902=rubygems/test_gem_package_tar_reader
[642/754] 3589902=prism/ruby/location_test
[643/754] 3589902=-ext-/string/test_enc_associate
[644/754] 3589907=prism/api/dump_test
[645/754] 3589900=ruby/test_allocation
[646/754] 3589903=ruby/test_gc
[647/754] 3589902=ruby/test_iseq
[648/754] 3589898=yaml/test_store
[649/754] 3589898=ruby/test_insns_leaf
[650/754] 3589898=-ext-/load/test_protect
[651/754] 3589898=psych/test_tree_builder
[652/754] 3589898=rubygems/test_gem_ext_cargo_builder_link_flag_converter
[653/754] 3589898=net/protocol/test_protocol
[654/754] 3589898=rubygems/test_gem_commands_open_command
[655/754] 3589898=openssl/test_x509req
[656/754] 3589901=-ext-/win32/test_dln
[657/754] 3589901=openssl/test_x509attr
[658/754] 3589901=ruby/test_complex2
[659/754] 3589898=ruby/enc/test_iso_8859
[660/754] 3589901=ruby/test_string_memory
[661/754] 3589898=prism/regexp_test
[662/754] 3589898=mkmf/test_pkg_config
[663/754] 3589898=-ext-/bignum/test_big2str
[664/754] 3589898=open-uri/test_open-uri
[665/754] 3589901=-ext-/string/test_coderange
[666/754] 3589901=psych/test_null
[667/754] 3589901=rubygems/test_gem_resolver_activation_request
[668/754] 3589901=ruby/enc/test_big5
[669/754] 3589901=-ext-/iseq_load/test_iseq_load
[670/754] 3589898=did_you_mean/core_ext/test_name_error_extension
[671/754] 3589907=-ext-/string/test_fstring
[672/754] 3589898=ruby/test_fixnum
[673/754] 3589898=fiber/test_timeout
[674/754] 3589898=ruby/test_signal
[675/754] 3589907=fiber/test_scheduler
[676/754] 3589902=-ext-/test_ensure_and_callcc
[677/754] 3589902=prism/api/lex_test
[678/754] 3589902=rubygems/test_gem_rdoc
[679/754] 3589902=rubygems/test_gem_version_option
[680/754] 3589902=ripper/test_files_test_2
[681/754] 3589904=ruby/test_require_lib
[682/754] 3589901=psych/test_stringio
[683/754] 3589901=rubygems/test_gem_remote_fetcher_s3
[684/754] 3589901=-ext-/win32/test_fd_setsize
[685/754] 3589901=ruby/test_objectspace
[686/754] 3589907=test_trick
[687/754] 3589897=prism/version_test
[688/754] 3589897=rubygems/test_gem_request_set
[689/754] 3589897=socket/test_basicsocket
[690/754] 3589897=rubygems/test_gem_commands_owner_command
[691/754] 3589897=-ext-/test_recursion
[692/754] 3589897=-ext-/string/test_normalize
[693/754] 3589897=prism/locals_test
[694/754] 3589897=test_find
[695/754] 3589897=rubygems/test_gem_unsatisfiable_dependency_error
[696/754] 3589897=objspace/test_ractor
[697/754] 3589898=rubygems/test_gem_package_tar_header
[698/754] 3589898=prism/ruby/pattern_test
[699/754] 3589898=ripper/test_sexp
[700/754] 3589898=rubygems/test_gem_ext_builder
[701/754] 3589897=fileutils/test_verbose
[702/754] 3589897=-ext-/typeddata/test_typeddata
[703/754] 3589904=rubygems/test_gem_resolver_vendor_specification
[704/754] 3589904=prism/ruby/compiler_test
[705/754] 3589904=date/test_date_strftime
[706/754] 3589897=ruby/test_struct
[707/754] 3589897=-ext-/bignum/test_bigzero
[708/754] 3589897=ruby/test_basicinstructions
[709/754] 3589897=fiber/test_mutex
[710/754] 3589902=rubygems/test_deprecate
[711/754] 3589902=win32/test_registry
[712/754] 3589902=openssl/test_ssl
[713/754] 3589897=prism/api/parse_success_test
[714/754] 3589897=rubygems/test_gem_commands_push_command
[715/754] 3589904=ruby/test_module
[716/754] 3589899=strscan/test_ractor
[717/754] 3589899=ruby/test_sprintf
[718/754] 3589901=rubygems/test_gem_uri_formatter
[719/754] 3589897=ruby/test_optimization
[720/754] 3589901=rubygems/test_gem_request_connection_pools
[721/754] 3589899=uri/test_common
[722/754] 3589898=-ext-/exception/test_data_error
[723/754] 3589901=ruby/test_rubyvm
[724/754] 3589901=ruby/test_weakmap
[725/754] 3589898=rubygems/test_gem_doctor
[726/754] 3589898=socket/test_ancdata
[727/754] 3589898=ruby/enc/test_euc_jp
[728/754] 3589898=-ext-/string/test_external_new
[729/754] 3589898=ripper/test_scanner_events
[730/754] 3589907=-ext-/test_abi
[731/754] 3589898=rubygems/test_gem_resolver_dependency_request
[732/754] 3589898=mkmf/test_have_func
[733/754] 3589899=-ext-/string/test_enc_str_buf_cat
[734/754] 3589899=rubygems/test_gem_package_tar_reader_entry
[735/754] 3589907=optparse/test_zsh_completion
[736/754] 3589907=rubygems/test_webauthn_listener
[737/754] 3589907=-ext-/thread/test_lock_native_thread
[738/754] 3589907=rubygems/test_gem_resolver_specification
[739/754] 3589907=dtrace/test_load
[740/754] 3589907=ruby/test_encoding
[741/754] 3589899=json/json_fixtures_test
[742/754] 3589899=ruby/test_default_gems
[743/754] 3589899=rubygems/test_gem_security_trust_dir
[744/754] 3589899=mkmf/test_constant
[745/754] 3589898=-ext-/test_bug-14834
[746/754] 3589898=openssl/test_buffering
[747/754] 3589898=prism/ruby/ruby_parser_test
[748/754] 3589898=resolv/test_svcb_https
[749/754] 3589898=psych/nodes/test_enumerable
[750/754] 3589898=-ext-/proc/test_bmethod
[751/754] 3589900=-ext-/funcall/test_passing_block
[752/754] 3589898=uri/test_http
[753/754] 3589898=openssl/test_x509cert
[754/754] 3589900=socket/test_addrinfo
$$$ #<Timeout::Error: execution expired>
### enter analyzing mode for stuck processes

$$$ ps jx
   PPID     PID    PGID     SID TTY        TPGID STAT   UID   TIME COMMAND
      1     999     999     999 ?             -1 Ss    1000   0:00 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
    999    1021    1021    1021 pts/0       1021 Ss+   1000   0:00 dash -c cd build-ruby; BUILD_RUBY_WORKING_DIR=/tmp/ruby sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
   1021    1022    1021    1021 pts/0       1021 S+    1000   0:00 sh build-loop.sh trunk_asan --incremental --exclude-steps=test_btest
3589895   21812    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
3588195   22141    1021    1021 pts/0       1021 R+    1000   0:00 ps jx
      1  452310    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 1164625    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2306871    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 2825499    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
      1 3393617    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/build/trunk_asan/ruby --parser=prism -e Signal.trap(:INT, "DEFAULT"); pipe=IO.pipe; Thread.start {Thread.pass until Thread.main.stop?; puts; STDOUT.flush}; pipe[0].read
   1022 3588191    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby ./br.rb build_report trunk_asan --incremental --exclude-steps=test_btest
3588191 3588194    1021    1021 pts/0       1021 S+    1000   0:00 sh -c ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250819-144455 --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
3588194 3588195    1021    1021 pts/0       1021 Sl+   1000   0:00 ruby /home/ko1/build-ruby/build-ruby.rb --target_name=trunk_asan --logfile=/home/ko1/ruby/logs/brlog.trunk_asan.20250819-144455 --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
3588195 3589562    1021    1021 pts/0       1021 S+    1000   0:00 sh -c make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'
3589562 3589563    1021    1021 pts/0       1021 S+    1000   0:00 make yes-test-all TESTOPTS=--stderr-on-failure TESTS=-j16
3589563 3589890    1021    1021 pts/0       1021 Sl+   1000   0:21 /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
3589890 3589895    1021    1021 pts/0       1021 Sl+   1000   1:01 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestThread#test_fork_while_parent_locked
3589890 3589905    1021    1021 pts/0       1021 Sl+   1000   0:30 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3589905 3601535    1021    1021 pts/0       1021 Sl+   1000   0:00 /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb: TestAutoload#test_autoload_fork
3589905 3601543    1021    1021 pts/0       1021 Z+    1000   0:00 [test_autoload.*] <defunct>
{1=>[999, 452310, 1164625, 2306871, 2825499, 3393617], 999=>[1021], 1021=>[1022], 3589895=>[21812], 3588195=>[22141, 3589562], 1022=>[3588191], 3588191=>[3588194], 3588194=>[3588195], 3589562=>[3589563], 3589563=>[3589890], 3589890=>[3589895, 3589905], 3589905=>[3601535, 3601543]}
$ timeout 60 gdb -p 22141 -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 21812 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 21814]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x000059dc721fdf2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                Frame 
* 1    Thread 0x741332d14c40 (LWP 21812) "ruby" 0x000059dc721fdf2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7413169ff6c0 (LWP 21814) "ruby" 0x0000741332b1b4cd in __GI___poll (fds=0x741305ee1040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7413169ff6c0 (LWP 21814) "ruby"):
#0  0x0000741332b1b4cd in __GI___poll (fds=0x741305ee1040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059dc721887ca in __interceptor_poll ()
No symbol table info available.
#2  0x000059dc7257678f 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:3062
        vm = <optimized out>
#4  0x000059dc721e1b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000741332a9caa4 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 = {127625332782784, 4827500130029804031, 127625332782784, -352, 0, 140735714843408, 4827500130017221119, 4827561549361977855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000741332b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x741332d14c40 (LWP 21812) "ruby"):
#0  0x000059dc721fdf2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x000059dc721feeea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x000059dc7214b878 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::ReturnToAllocator(__sanitizer::MemoryMapper<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >*, __sanitizer::AllocatorStats*, unsigned long, unsigned int const*, unsigned long) ()
No symbol table info available.
#3  0x000059dc7214b669 in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::DrainHalfMax(__sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::PerClass*, __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long) ()
No symbol table info available.
#4  0x000059dc7214b49d in __sanitizer::SizeClassAllocator64LocalCache<__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> > >::Deallocate(__sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >*, unsigned long, void*) ()
No symbol table info available.
#5  0x000059dc7214aedd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#6  0x000059dc7214ab26 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#7  0x000059dc7214cdf6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#8  0x000059dc721e3cc0 in __interceptor_free ()
No symbol table info available.
#9  0x000059dc7226018c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x741302fab800, old_size=18446744073709551104) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8137
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#10 ruby_sized_xfree (x=0x741302fab800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5239
No locals.
#11 ruby_xfree (x=0x741302fab800) at /tmp/ruby/src/trunk_asan/gc.c:5250
No locals.
#12 0x000059dc72548ec5 in rb_threadptr_sched_free (th=0x515000059400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2361
No locals.
#13 0x000059dc7263307f in thread_free (ptr=0x540000000308) at /tmp/ruby/src/trunk_asan/vm.c:3585
        th = 0x540000000308
#14 0x000059dc72287364 in rb_data_free (objspace=0x51d000000a80, obj=127625225346000) at /tmp/ruby/src/trunk_asan/gc.c:1178
        free_immediately = -512
        dfree = 0x0
        data = 0x515000059400
        free_immediately = <optimized out>
        dfree = <optimized out>
#15 rb_gc_obj_free (objspace=<optimized out>, obj=127625225346000) at /tmp/ruby/src/trunk_asan/gc.c:1348
        args = <optimized out>
#16 0x000059dc72285e82 in gc_sweep_plane (objspace=objspace@entry=0x51d000000a80, heap=<optimized out>, p=127625225346000, p@entry=127625225344520, bitset=121034431, ctx=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3476
        vp = 127625225346000
        sweep_page = <optimized out>
        slot_size = <optimized out>
        slot_bits = <optimized out>
#17 0x000059dc7228582b in gc_sweep_page (objspace=objspace@entry=0x51d000000a80, heap=heap@entry=0x51d000000aa0, ctx=ctx@entry=0x741330dfde90) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3561
        i = <error reading variable i (Incompatible types on DWARF stack)>
        sweep_page = 0x51c00005a080
        p = 127625225344520
        bits = 0x51c00005a198
        page_rvalue_count = <optimized out>
        out_of_range_bits = <optimized out>
        bitmap_plane_count = <optimized out>
        bitset = 0
#18 0x000059dc722772eb in gc_sweep_step (objspace=<optimized out>, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3842
        ctx = {page = 0x51c00005a080, final_slots = 6, freed_slots = 560, empty_slots = <optimized out>}
        free_slots = <optimized out>
        sweep_page = 0x51c00005a080
        swept_slots = 1952
        pooled_slots = 1483
#19 0x000059dc722709ff in gc_sweep_continue (objspace=0x51d000000a80, sweep_heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3925
        heap = 0x51d000000aa0
        i = 0
        i = <optimized out>
        heap = <optimized out>
#20 gc_continue (objspace=<optimized out>, heap=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2022
        lock_lev = 0
#21 0x000059dc7226f3d1 in heap_prepare (objspace=0x51d000000a80, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2041
No locals.
#22 heap_next_free_page (objspace=0x51d000000a80, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2274
        page = <optimized out>
#23 newobj_cache_miss (objspace=0x51d000000a80, cache=<optimized out>, heap_idx=0, vm_locked=false) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2381
        page = <optimized out>
        heap = 0x51d000000aa0
        obj = 0
        lev = 1
        unlock_vm = <optimized out>
#24 0x000059dc7225655a in newobj_alloc (heap_idx=0, vm_locked=false, objspace=<optimized out>, cache=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2405
        obj = <optimized out>
#25 rb_gc_impl_new_obj (objspace_ptr=<optimized out>, cache_ptr=<optimized out>, klass=127625797637120, flags=8199, v1=0, v2=0, v3=0, wb_protected=<optimized out>, alloc_size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2484
        objspace = <optimized out>
        heap_idx = 0
        obj = <optimized out>
        cache = <optimized out>
#26 newobj_of (cr=<optimized out>, klass=<optimized out>, flags=<optimized out>, v1=<optimized out>, v2=<optimized out>, v3=<optimized out>, wb_protected=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:991
        obj = <optimized out>
#27 0x000059dc7225676e in rb_wb_protected_newobj_of (ec=<optimized out>, klass=128, klass@entry=127625797637120, flags=0, flags@entry=8199, size=18446744073709551104, size@entry=16) at /tmp/ruby/src/trunk_asan/gc.c:1029
No locals.
#28 0x000059dc727ca0ed in ary_alloc_embed (klass=127625797637120, capa=0) at /tmp/ruby/src/trunk_asan/array.c:682
        size = 16
        ary = <optimized out>
#29 ary_new (klass=127625797637120, capa=0) at /tmp/ruby/src/trunk_asan/array.c:725
        ary = <optimized out>
#30 rb_ary_new_capa (capa=0) at /tmp/ruby/src/trunk_asan/array.c:742
No locals.
#31 rb_ary_new () at /tmp/ruby/src/trunk_asan/array.c:748
No locals.
#32 0x000059dc729fd658 in enum_collect (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/enum.c:665
        ary = <optimized out>
        min_argc = <optimized out>
        max_argc = <optimized out>
#33 0x000059dc72657398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x74132fe822c0
        cfunc = 0x506000005c68
        recv = 127625146138400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff410, cd=0x50b000226f90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#35 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 = 0x50b000226f90
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff410
        reg_pc = 0x513001078e68
        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 0x000059dc725e8357 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>, 0x7fff964a6460, <optimized out>, <optimized out>}, prev = 0x741330c092d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#37 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff498, self=127625145752640, 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 = 0x7413323efe40
        cfp = <optimized out>
        sp = 0x74132feffb80
        use_argv = 0x0
        stack_argv = 0x74132feffb80
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#38 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1665
        captured = 0x74132ffff498
#39 0x000059dc726196a8 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.
#40 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.
#41 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#42 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#43 0x000059dc7222d1dc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff964a67f0, <optimized out>, 0x7fff964a6700, <optimized out>, <optimized out>}, prev = 0x741330b19f40, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x5160000003d0
        cfp = 0x74132ffff448
#44 0x000059dc723cd5cb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#45 0x000059dc72657398 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:3848
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x74133238eb68
        cfunc = 0x506000049288
        recv = 127625145752640
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#46 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff480, cd=0x508000c1bc50, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#47 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 = 0x508000c1bc50
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff480
        reg_pc = 0x5130010791d8
        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>
#48 0x000059dc725e8357 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>, 0x7fff964a70c0, <optimized out>, <optimized out>}, prev = 0x741330c082a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#49 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff508, self=127625145752640, 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 = 0x741332320078
        cfp = <optimized out>
        sp = 0x74132feffb30
th: 0x515000000300, native_id: 0x741332d14c40
-- Control frame information -----------------------------------------------
        use_argv = 0x0
        stack_argv = 0x74132feffb30
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#50 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
c:0019 p:---- s:0119 e:000118 CFUNC  :map
c:0018 p:0021 s:0115 e:000114 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1294 [FINISH]
c:0017 p:---- s:0112 e:000111 CFUNC  :fork
c:0016 p:0019 s:0108 E:000308 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1292 [FINISH]
c:0015 p:---- s:0102 e:000101 CFUNC  :synchronize
c:0014 p:0043 s:0098 E:002658 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:1289
        captured = 0x74132ffff508
#51 0x000059dc726196a8 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.
#52 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.
#53 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#54 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#55 0x000059dc7222d947 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 = {0x7fff964a7450, <optimized out>, 0x7fff964a7360, <optimized out>, <optimized out>}, prev = 0x741330b17740, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#56 0x000059dc72657398 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:3848
        ci = 0x677100000001
        cc = <optimized out>
        me = 0x741310647f70
        cfunc = 0x506000046ee8
        recv = 127625793487360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#57 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff4f0, cd=0x50b000d03b40, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#58 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
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
        cd = 0x50b000d03b40
c:0007 p:0069 s:0046 E:0018f0 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:0010f0 DUMMY  [FINISH]

        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff4f0
        reg_pc = 0x51400012eb98
        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>
#59 0x000059dc725e8357 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>, 0x7fff964a7ca0, <optimized out>, <optimized out>}, prev = 0x741330bc7740, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#60 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff620, self=127625795613440, 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 = 0x741332385978
        cfp = <optimized out>
        sp = 0x74132feffa28
        use_argv = 0x741330a4c960
        stack_argv = 0x74132feffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#61 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 = 0x74132ffff620
#62 0x000059dc726196a8 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.
#63 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.
#64 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#65 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#66 0x000059dc727ddb93 in rb_ary_collect (ary=127625796162440) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 127625796158040
        i = 71
#67 0x000059dc72657398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x74133254ebb0
        cfunc = 0x5060000206c8
        recv = 127625796162440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#68 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff608, cd=0x512000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#69 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013330
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#70 0x000059dc725e874b 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.
#71 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
#72 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff738, self=127625795613440, 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 = 0x7413323a4210
        cfp = <optimized out>
        sp = 0x74132feff8d0
        use_argv = 0x741330a72be0
        stack_argv = 0x74132feff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#73 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 = 0x74132ffff738
#74 0x000059dc726196a8 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.
#75 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.
#76 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#77 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#78 0x000059dc727ddb93 in rb_ary_collect (ary=127625796166840) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 127625796166720
        i = 0
#79 0x000059dc72657398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x74133254ebb0
        cfunc = 0x5060000206c8
        recv = 127625796166840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#80 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff720, cd=0x502000026050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#81 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 = 0x502000026050
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff720
        reg_pc = 0x504000007e38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#82 0x000059dc725e874b 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.
#83 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
#84 0x000059dc726304a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#85 0x000059dc72228cca in rb_ec_exec_node (ec=0x5160000003d0, n=0x7413323a43a0) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff964a9570, <optimized out>, 0x7fff964a94c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7413323a43a0
#86 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#87 0x000059dc72221c37 in rb_main (argc=11, argv=0x7fff964a9738) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#88 main (argc=11, argv=0x7fff964a9738) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 21812) detached]
$ timeout 60 gdb -p 3589895 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 22183]
[New LWP 21813]
[New LWP 3606028]
[New LWP 3605561]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__memset_avx2_unaligned_erms () at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:389

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x741332d14c40 (LWP 3589895) "ruby"            __memset_avx2_unaligned_erms () at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:389
  2    Thread 0x741303cbc6c0 (LWP 22183) "ruby"              0x0000741332a98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008aa890) at ./nptl/futex-internal.c:57
  3    Thread 0x7413169ff6c0 (LWP 21813) "ruby"              0x0000741332b1b4cd in __GI___poll (fds=0x741305ee1040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x741310dfa6c0 (LWP 3606028) "Timeout stdlib " 0x0000741332a98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009695d0) at ./nptl/futex-internal.c:57
  5    Thread 0x74130e1ed6c0 (LWP 3605561) "parallel.rb:40"  0x0000741332b1b4cd in __GI___poll (fds=0x741306b01760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 5 (Thread 0x74130e1ed6c0 (LWP 3605561) "parallel.rb:40"):
#0  0x0000741332b1b4cd in __GI___poll (fds=0x741306b01760, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059dc721887ca in __interceptor_poll ()
No symbol table info available.
#2  0x000059dc722f0889 in nogvl_wait_for (th=127625796166320, fptr=0x511000216f00, 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  0x000059dc722f1d1a in internal_read_func (ptr=0x741306b01640) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x741306b01640
        result = <optimized out>
#5  0x000059dc72556932 in rb_thread_io_blocking_call (io=0x511000216f00, func=0x59dc722f1810 <internal_read_func>, data1=0x741306b01640, 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  0x000059dc7222d947 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 = 0x516002ba55d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x74130e1ebd30, <optimized out>, 0x74130e1ebc40, <optimized out>, <optimized out>}, prev = 0x741306aea140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002ba55d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x000059dc72306045 in io_read_memory_locktmp (str=127625065404256, 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 = 127625796166320, fptr = 0x511000216f00, nonblock = 0, fd = 4, buf = 0x51900043c680, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x511000216f00
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x000059dc722e2591 in io_readpartial (argc=112203616, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x000059dc72657398 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:3848
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x741332548918
        cfunc = 0x50600002c848
        recv = 127625796166600
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x000059dc725f98ec in vm_sendish (ec=0x516002ba55d0, reg_cfp=0x74131010d790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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=0x516002ba55d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74131010d790
        reg_pc = 0x51300005add8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x000059dc725e8357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002ba55d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x74130e1ec6c0, <optimized out>, <optimized out>}, prev = 0x74130e1ecc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x000059dc7262b65b in invoke_iseq_block_from_c (ec=0x516002ba55d0, captured=<optimized out>, self=127625795613440, 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 = 0x7413323a4058
        cfp = 0x74131010d7c8
        sp = 0x74131000d818
        use_argv = <optimized out>
        stack_argv = 0x74131000d818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x516002ba55d0, self=127625795613440, 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 0x000059dc726298d6 in rb_vm_invoke_proc (ec=0x741306b01760, proc=0x1, proc@entry=0x504000318f10, argc=850506957, 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 0x000059dc72574ded in thread_do_start_proc (th=th@entry=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000318f10
        args_len = 0
        args_ptr = <optimized out>
#19 0x000059dc72572956 in thread_do_start (th=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x5150001ba100, 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 0x000059dc72571c3e in call_thread_start_func_2 (th=0x5150001ba100) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x74130e1eccc0
#22 nt_start (ptr=0x50c000a66180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001ba100
        sched = <optimized out>
        nt = 0x50c000a66180
        vm = 0x525000000100
#23 0x000059dc721e1b7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x0000741332a9caa4 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 = {127625190102720, 4827446246443850239, 127625190102720, -352, 25, 140735714848784, 4827446246431267327, 4827561549361977855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x0000741332b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x741310dfa6c0 (LWP 3606028) "Timeout stdlib "):
#0  0x0000741332a98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0009695d0) 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=0x50c0009695d0) 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=0x50c0009695d0, 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  0x0000741332a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0009695a8) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x741332a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x741310df8ae0, __canceltype = 80626448, __prev = 0x0}
        cbuffer = {wseq = 22, cond = 0x50c0009695a8, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 22
        seq = 11
        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=0x50c0009695a8, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000059dc7254666f in rb_native_cond_wait (cond=0x50c0009695d0, 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=0x5150000bca00, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x515000000300
#7  0x000059dc72570b31 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150000bca00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x000059dc725519f1 in native_sleep (th=0x5150000bca00, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#9  sleep_forever (th=0x5150000bca00, 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 0x000059dc7256f5dc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=127625227703280, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1417
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1033
        args = <optimized out>
#12 0x000059dc7222d947 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 = 0x516002a453d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x741310df8e50, <optimized out>, 0x741310df8d60, <optimized out>, <optimized out>}, prev = 0x7413049cf140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002a453d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x000059dc7256e93e in queue_do_pop (self=<optimized out>, q=0x504000037d10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1108
        queue_waiter = {w = {self = 127625227703280, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 127625227703280, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000037d10
        end = 0
#14 0x000059dc725f4f67 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:7493
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x000059dc725f4f67 in vm_invoke_builtin_delegate (ec=0x516002a453d0, cfp=0x74130a0f6758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516002a453d0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74130a0f6758
        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 0x000059dc725e8357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002a453d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x741310df96c0, <optimized out>, <optimized out>}, prev = 0x741310df9c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x000059dc7262b65b in invoke_iseq_block_from_c (ec=0x516002a453d0, captured=<optimized out>, self=127625767012680, 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 = 0x7413105c9dc8
        cfp = 0x74130a0f67c8
        sp = 0x741309ff6818
        use_argv = <optimized out>
        stack_argv = 0x741309ff6818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516002a453d0, self=127625767012680, 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 0x000059dc726298d6 in rb_vm_invoke_proc (ec=0x50c0009695d0, proc=0x189, proc@entry=0x504000d46690, argc=849972593, 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 0x000059dc72574ded in thread_do_start_proc (th=th@entry=0x5150000bca00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000d46690
        args_len = 0
        args_ptr = <optimized out>
#23 0x000059dc72572956 in thread_do_start (th=0x5150000bca00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150000bca00, 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 0x000059dc72571c3e in call_thread_start_func_2 (th=0x5150000bca00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x741310df9cc0
#26 nt_start (ptr=0x50c000969580) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150000bca00
        sched = <optimized out>
        nt = 0x50c000969580
        vm = 0x525000000100
#27 0x000059dc721e1b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x0000741332a9caa4 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 = {127625236293312, 4827495181690608127, 127625236293312, -352, 0, 140735714842832, 4827495181678025215, 4827561549361977855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x0000741332b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7413169ff6c0 (LWP 21813) "ruby"):
#0  0x0000741332b1b4cd in __GI___poll (fds=0x741305ee1040, nfds=1, timeout=10) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x000059dc721887ca in __interceptor_poll ()
No symbol table info available.
#2  0x000059dc7257678f 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 = 10
        r = <optimized out>
#3  timer_thread_func (ptr=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3062
        vm = <optimized out>
#4  0x000059dc721e1b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x0000741332a9caa4 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 = {127625332782784, 4827500130029804031, 127625332782784, -352, 0, 140735714843792, 4827500130017221119, 4827561549361977855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x0000741332b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x741303cbc6c0 (LWP 22183) "ruby"):
#0  0x0000741332a98d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c0008aa890) 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=0x50c0008aa890) 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=0x50c0008aa890, 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  0x0000741332a9b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c0008aa868) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x741332a9b4b0 <__condvar_cleanup_waiting>, __arg = 0x741303cbbbb0, __canceltype = 63683664, __prev = 0x0}
        cbuffer = {wseq = 0, cond = 0x50c0008aa868, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 0
        seq = 0
        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=0x50c0008aa868, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x000059dc7254666f in rb_native_cond_wait (cond=0x50c0008aa890, 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=0x515000267300, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x515000000300
#7  0x000059dc72571bd0 in nt_start (ptr=0x50c0008aa840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2274
        th = 0x515000267300
        sched = 0x514000000108
        nt = 0x50c0008aa840
        vm = 0x525000000100
#8  0x000059dc721e1b7f in asan_thread_start(void*) ()
No symbol table info available.
#9  0x0000741332a9caa4 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 = {127625016886976, 4827457900300737023, 127625016886976, -352, 0, 140735714845616, 4827457900288154111, 4827561549361977855}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#10 0x0000741332b29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x741332d14c40 (LWP 3589895) "ruby"):
#0  __memset_avx2_unaligned_erms () at ../sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S:389
No locals.
#1  0x000059dc7214b0c1 in __asan::QuarantineCallback::Recycle(__asan::AsanChunk*) const ()
No symbol table info available.
#2  0x000059dc7214aedd in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) ()
No symbol table info available.
#3  0x000059dc7214ab26 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) ()
No symbol table info available.
#4  0x000059dc7214cdf6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Put(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback, __asan::AsanChunk*, unsigned long) ()
No symbol table info available.
#5  0x000059dc721e3cc0 in __interceptor_free ()
No symbol table info available.
#6  0x000059dc7226018c in rb_gc_impl_free (objspace_ptr=0x51d000000a80, ptr=0x741302fab800, old_size=11057394827308) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8137
        objspace = 0x51d000000a80
        malloc_increase_done = <optimized out>
#7  ruby_sized_xfree (x=0x741302fab800, size=0) at /tmp/ruby/src/trunk_asan/gc.c:5239
No locals.
#8  ruby_xfree (x=0x741302fab800) at /tmp/ruby/src/trunk_asan/gc.c:5250
No locals.
#9  0x000059dc72548ec5 in rb_threadptr_sched_free (th=0x515000059400) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2361
No locals.
#10 0x000059dc7263307f in thread_free (ptr=0xa0e8017402c) at /tmp/ruby/src/trunk_asan/vm.c:3585
        th = 0xa0e8017402c
#11 0x000059dc72287364 in rb_data_free (objspace=0x51d000000a80, obj=127625225346000) at /tmp/ruby/src/trunk_asan/gc.c:1178
        free_immediately = -2145959892
        dfree = 0x9
        data = 0x515000059400
        free_immediately = <optimized out>
        dfree = <optimized out>
#12 rb_gc_obj_free (objspace=<optimized out>, obj=127625225346000) at /tmp/ruby/src/trunk_asan/gc.c:1348
        args = <optimized out>
#13 0x000059dc72285e82 in gc_sweep_plane (objspace=objspace@entry=0x51d000000a80, heap=<optimized out>, p=127625225346000, p@entry=127625225344520, bitset=121034431, ctx=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3476
        vp = 127625225346000
        sweep_page = <optimized out>
        slot_size = <optimized out>
        slot_bits = <optimized out>
#14 0x000059dc7228582b in gc_sweep_page (objspace=objspace@entry=0x51d000000a80, heap=heap@entry=0x51d000000aa0, ctx=ctx@entry=0x741330dff690) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3561
        i = <error reading variable i (Incompatible types on DWARF stack)>
        sweep_page = 0x51c00005a080
        p = 127625225344520
        bits = 0x51c00005a198
        page_rvalue_count = <optimized out>
        out_of_range_bits = <optimized out>
        bitmap_plane_count = <optimized out>
        bitset = 9
#15 0x000059dc722772eb in gc_sweep_step (objspace=<optimized out>, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3842
        ctx = {page = 0x51c00005a080, final_slots = 6, freed_slots = 560, empty_slots = <optimized out>}
        free_slots = <optimized out>
        sweep_page = 0x51c00005a080
        swept_slots = 1952
        pooled_slots = 1483
#16 0x000059dc722709ff in gc_sweep_continue (objspace=0x51d000000a80, sweep_heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:3925
        heap = 0x51d000000aa0
        i = 0
        i = <optimized out>
        heap = <optimized out>
#17 gc_continue (objspace=<optimized out>, heap=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2022
        lock_lev = 0
#18 0x000059dc7226f3d1 in heap_prepare (objspace=0x51d000000a80, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2041
No locals.
#19 heap_next_free_page (objspace=0x51d000000a80, heap=0x51d000000aa0) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2274
        page = <optimized out>
#20 newobj_cache_miss (objspace=0x51d000000a80, cache=<optimized out>, heap_idx=0, vm_locked=false) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2381
        page = <optimized out>
        heap = 0x51d000000aa0
        obj = 0
        lev = 1
        unlock_vm = <optimized out>
#21 0x000059dc7225655a in newobj_alloc (heap_idx=0, vm_locked=false, objspace=<optimized out>, cache=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2405
        obj = <optimized out>
#22 rb_gc_impl_new_obj (objspace_ptr=<optimized out>, cache_ptr=<optimized out>, klass=0, flags=26, v1=0, v2=0, v3=0, wb_protected=<optimized out>, alloc_size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc/default/default.c:2484
        objspace = <optimized out>
        heap_idx = 0
        obj = <optimized out>
        cache = <optimized out>
#23 newobj_of (cr=<optimized out>, klass=<optimized out>, flags=<optimized out>, v1=<optimized out>, v2=<optimized out>, v3=<optimized out>, wb_protected=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/gc.c:991
        obj = <optimized out>
#24 0x000059dc7225676e in rb_wb_protected_newobj_of (ec=<optimized out>, klass=250, klass@entry=0, flags=9, flags@entry=26, size=11057394827308, size@entry=40) at /tmp/ruby/src/trunk_asan/gc.c:1029
No locals.
#25 0x000059dc722bf25b in rb_imemo_new (type=imemo_env, v0=<optimized out>, size=<optimized out>) at /tmp/ruby/src/trunk_asan/imemo.c:45
        flags = 26
        obj = <optimized out>
#26 0x000059dc72676162 in vm_make_env_each (ec=<optimized out>, cfp=cfp@entry=0x74132ffff480) at /tmp/ruby/src/trunk_asan/vm.c:1018
        ep = 0x74132feffb68
        local_size = 6
        env_size = 7
        env_body = 0x5060006c8e40
        env = <optimized out>
        env_ep = <optimized out>
#27 0x000059dc7262823b in vm_make_env_object (ec=0xa0e8017402c, ec@entry=0x5160000003d0, cfp=0xfa) at /tmp/ruby/src/trunk_asan/vm.c:1056
        envval = <optimized out>
#28 rb_vm_make_proc_lambda (ec=0xa0e8017402c, ec@entry=0x5160000003d0, captured=0x74132ffff498, klass=klass@entry=127625797554560, is_lambda=is_lambda@entry=0 '\000') at /tmp/ruby/src/trunk_asan/vm.c:1455
        cfp = 0xfa
        code_type = imemo_iseq
        procval = <optimized out>
#29 0x000059dc723ab580 in proc_new (klass=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/proc.c:820
        ec = 0x5160000003d0
        cfp = <optimized out>
        block_handler = <optimized out>
        procval = <optimized out>
#30 0x000059dc72657398 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:3848
        ci = 0xc1100040001
        cc = <optimized out>
        me = 0x741310296b60
        cfunc = 0x506000038a88
        recv = 127625146126880
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#31 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff480, cd=0x502000064310, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#32 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 = 0x502000064310
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff480
        reg_pc = 0x5080000bcc70
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
th: 0x515000000300, native_id: 0x741332d14c40
-- Control frame information -----------------------------------------------
c:0017 p:---- s:0114 e:000113 CFUNC  :proc
c:0016 p:0010 s:0110 e:000109 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:59
        INSN_LABEL_splatarray = <optimized out>
c:0015 p:0009 s:0103 E:0017e8 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/assertions.rb:596
c:0014 p:0090 s:0096 E:002138 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb:582
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        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>
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
        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>
c:0007 p:0069 s:0046 E:0018f0 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:0010f0 DUMMY  [FINISH]
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>

th: 0x5150001ba100, native_id: 0x74130e1ed6c0
        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>
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x5150000bca00, native_id: 0x741310dfa6c0
-- Control frame information -----------------------------------------------
        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>
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
        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>
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]
        INSN_LABEL_once = <optimized out>

th: 0x515000267300, native_id: 0x741303cbc6c0
-- Control frame information -----------------------------------------------
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        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>
#33 0x000059dc725e8357 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>, 0x7fff964a7ca0, <optimized out>, <optimized out>}, prev = 0x741330bc7740, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#34 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff620, self=127625795613440, 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 = 0x741332385978
        cfp = <optimized out>
        sp = 0x74132feffa28
        use_argv = 0x741330a17ee0
        stack_argv = 0x74132feffa28
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#35 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 = 0x74132ffff620
#36 0x000059dc726196a8 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.
#37 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.
#38 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#39 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#40 0x000059dc727ddb93 in rb_ary_collect (ary=127625796162440) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 127625796158040
        i = 76
#41 0x000059dc72657398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x74133254ebb0
        cfunc = 0x5060000206c8
        recv = 127625796162440
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#42 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff608, cd=0x512000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#43 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x512000013330
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#44 0x000059dc725e874b 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.
#45 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
#46 0x000059dc72677852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x74132ffff738, self=127625795613440, 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 = 0x7413323a4210
        cfp = <optimized out>
        sp = 0x74132feff8d0
        use_argv = 0x741330a72be0
        stack_argv = 0x74132feff8d0
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#47 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 = 0x74132ffff738
#48 0x000059dc726196a8 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.
#49 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.
#50 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#51 0x000059dc726196a8 in rb_yield (val=<optimized out>)
No locals.
#52 0x000059dc727ddb93 in rb_ary_collect (ary=127625796166840) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 127625796166720
        i = 0
#53 0x000059dc72657398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x74133254ebb0
        cfunc = 0x5060000206c8
        recv = 127625796166840
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#54 0x000059dc725f4afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x74132ffff720, cd=0x502000026050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#55 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 = 0x502000026050
        insns_address_table = {0x59dc725f3073 <vm_exec_core+27555>, 0x59dc725ef1b9 <vm_exec_core+11497>, 0x59dc725ecb6d <vm_exec_core+1693>, 0x59dc725edc2f <vm_exec_core+5983>, 0x59dc725f325e <vm_exec_core+28046>, 0x59dc725ed8ed <vm_exec_core+5149>, 0x59dc725f4731 <vm_exec_core+33377>, 0x59dc725f2172 <vm_exec_core+23714>, 0x59dc725f025f <vm_exec_core+15759>, 0x59dc725ececa <vm_exec_core+2554>, 0x59dc725f3a39 <vm_exec_core+30057>, 0x59dc725f363f <vm_exec_core+29039>, 0x59dc725edb30 <vm_exec_core+5728>, 0x59dc725ed3e8 <vm_exec_core+3864>, 0x59dc725f2703 <vm_exec_core+25139>, 0x59dc725ee7cd <vm_exec_core+8957>, 0x59dc725f3ebc <vm_exec_core+31212>, 0x59dc725f38ee <vm_exec_core+29726>, 0x59dc725ef04e <vm_exec_core+11134>, 0x59dc725f01c7 <vm_exec_core+15607>, 0x59dc725f2299 <vm_exec_core+24009>, 0x59dc725f384a <vm_exec_core+29562>, 0x59dc725f131e <vm_exec_core+20046>, 0x59dc725f2451 <vm_exec_core+24449>, 0x59dc725f2c1d <vm_exec_core+26445>, 0x59dc725f1215 <vm_exec_core+19781>, 0x59dc725ed33d <vm_exec_core+3693>, 0x59dc725f1cc6 <vm_exec_core+22518>, 0x59dc725ed0fd <vm_exec_core+3117>, 0x59dc725ed4e6 <vm_exec_core+4118>, 0x59dc725ef406 <vm_exec_core+12086>, 0x59dc725f0f5c <vm_exec_core+19084>, 0x59dc725f1995 <vm_exec_core+21701>, 0x59dc725f0d67 <vm_exec_core+18583>, 0x59dc725ecde6 <vm_exec_core+2326>, 0x59dc725f2f9b <vm_exec_core+27339>, 0x59dc725f3502 <vm_exec_core+28722>, 0x59dc725ed583 <vm_exec_core+4275>, 0x59dc725ee268 <vm_exec_core+7576>, 0x59dc725edbd5 <vm_exec_core+5893>, 0x59dc725eea20 <vm_exec_core+9552>, 0x59dc725f001b <vm_exec_core+15179>, 0x59dc725ed62a <vm_exec_core+4442>, 0x59dc725f2cea <vm_exec_core+26650>, 0x59dc725ee19e <vm_exec_core+7374>, 0x59dc725efc9c <vm_exec_core+14284>, 0x59dc725f095d <vm_exec_core+17549>, 0x59dc725f2864 <vm_exec_core+25492>, 0x59dc725f151d <vm_exec_core+20557>, 0x59dc725eeac9 <vm_exec_core+9721>, 0x59dc725ee4c1 <vm_exec_core+8177>, 0x59dc725f2608 <vm_exec_core+24888>, 0x59dc725ef662 <vm_exec_core+12690>, 0x59dc725f1d98 <vm_exec_core+22728>, 0x59dc725f1882 <vm_exec_core+21426>, 0x59dc725f1e25 <vm_exec_core+22869>, 0x59dc725f317e <vm_exec_core+27822>, 0x59dc725ec88b <vm_exec_core+955>, 0x59dc725f2977 <vm_exec_core+25767>, 0x59dc725eed92 <vm_exec_core+10434>, 0x59dc725f251e <vm_exec_core+24654>, 0x59dc725eee7a <vm_exec_core+10666>, 0x59dc725f1161 <vm_exec_core+19601>, 0x59dc725f4187 <vm_exec_core+31927>, 0x59dc725f07cc <vm_exec_core+17148>, 0x59dc725f0e24 <vm_exec_core+18772>, 0x59dc725ef0e1 <vm_exec_core+11281>, 0x59dc725ee5e5 <vm_exec_core+8469>, 0x59dc725f1ef3 <vm_exec_core+23075>, 0x59dc725ed735 <vm_exec_core+4709>, 0x59dc725f05d0 <vm_exec_core+16640>, 0x59dc725fb1a2 <vm_exec_core+60626>, 0x59dc725f145e <vm_exec_core+20366>, 0x59dc725ed7d0 <vm_exec_core+4864>, 0x59dc725ee081 <vm_exec_core+7089>, 0x59dc725ede9a <vm_exec_core+6602>, 0x59dc725ee35a <vm_exec_core+7818>, 0x59dc725eebe8 <vm_exec_core+10008>, 0x59dc725f3de4 <vm_exec_core+30996>, 0x59dc725ec890 <vm_exec_core+960>, 0x59dc725edfa6 <vm_exec_core+6870>, 0x59dc725f48ab <vm_exec_core+33755>, 0x59dc725f1bc4 <vm_exec_core+22260>, 0x59dc725f0c5d <vm_exec_core+18317>, 0x59dc725f2d7a <vm_exec_core+26794>, 0x59dc725f4c60 <vm_exec_core+34704>, 0x59dc725f30a2 <vm_exec_core+27602>, 0x59dc725f3f5e <vm_exec_core+31374>, 0x59dc725f402f <vm_exec_core+31583>, 0x59dc725ed207 <vm_exec_core+3383>, 0x59dc725f395a <vm_exec_core+29834>, 0x59dc725ef586 <vm_exec_core+12470>, 0x59dc725f3ba5 <vm_exec_core+30421>, 0x59dc725eef1f <vm_exec_core+10831>, 0x59dc725ee86a <vm_exec_core+9114>, 0x59dc725efb05 <vm_exec_core+13877>, 0x59dc725ed69b <vm_exec_core+4555>, 0x59dc725f40fc <vm_exec_core+31788>, 0x59dc725efd55 <vm_exec_core+14469>, 0x59dc725ef8f1 <vm_exec_core+13345>, 0x59dc725ec984 <vm_exec_core+1204>, 0x59dc725ecfa3 <vm_exec_core+2771>, 0x59dc725f0b10 <vm_exec_core+17984>, 0x59dc725efef3 <vm_exec_core+14883>, 0x59dc725f09e3 <vm_exec_core+17683>, 0x59dc725f0885 <vm_exec_core+17333>, 0x59dc725ef4a3 <vm_exec_core+12243>, 0x59dc725efdef <vm_exec_core+14623>, 0x59dc725ef9e2 <vm_exec_core+13586>, 0x59dc725f014c <vm_exec_core+15484>, 0x59dc725f00d1 <vm_exec_core+15361>, 0x59dc725f3064 <vm_exec_core+27540>, 0x59dc725ef1aa <vm_exec_core+11482>, 0x59dc725ecb5e <vm_exec_core+1678>, 0x59dc725edc20 <vm_exec_core+5968>, 0x59dc725f324f <vm_exec_core+28031>, 0x59dc725ed8de <vm_exec_core+5134>, 0x59dc725f4722 <vm_exec_core+33362>, 0x59dc725f2163 <vm_exec_core+23699>, 0x59dc725f0250 <vm_exec_core+15744>, 0x59dc725ecebb <vm_exec_core+2539>, 0x59dc725f3a2a <vm_exec_core+30042>, 0x59dc725f3630 <vm_exec_core+29024>, 0x59dc725edb21 <vm_exec_core+5713>, 0x59dc725ed3d9 <vm_exec_core+3849>, 0x59dc725f26f4 <vm_exec_core+25124>, 0x59dc725ee7be <vm_exec_core+8942>, 0x59dc725f3ead <vm_exec_core+31197>, 0x59dc725f38df <vm_exec_core+29711>, 0x59dc725ef03f <vm_exec_core+11119>, 0x59dc725f01b8 <vm_exec_core+15592>, 0x59dc725f228a <vm_exec_core+23994>, 0x59dc725f383b <vm_exec_core+29547>, 0x59dc725f130f <vm_exec_core+20031>, 0x59dc725f2442 <vm_exec_core+24434>, 0x59dc725f2c0e <vm_exec_core+26430>, 0x59dc725f1206 <vm_exec_core+19766>, 0x59dc725ed32e <vm_exec_core+3678>, 0x59dc725f1cb7 <vm_exec_core+22503>, 0x59dc725ed0ee <vm_exec_core+3102>, 0x59dc725ed4d7 <vm_exec_core+4103>, 0x59dc725ef3f7 <vm_exec_core+12071>, 0x59dc725f0f4d <vm_exec_core+19069>, 0x59dc725f1986 <vm_exec_core+21686>, 0x59dc725f0d58 <vm_exec_core+18568>, 0x59dc725ecdd7 <vm_exec_core+2311>, 0x59dc725f2f8c <vm_exec_core+27324>, 0x59dc725f34f3 <vm_exec_core+28707>, 0x59dc725ed574 <vm_exec_core+4260>, 0x59dc725ee259 <vm_exec_core+7561>, 0x59dc725edbc6 <vm_exec_core+5878>, 0x59dc725eea11 <vm_exec_core+9537>, 0x59dc725f000c <vm_exec_core+15164>, 0x59dc725ed61b <vm_exec_core+4427>, 0x59dc725f2cdb <vm_exec_core+26635>, 0x59dc725ee18f <vm_exec_core+7359>, 0x59dc725efc8d <vm_exec_core+14269>, 0x59dc725f094e <vm_exec_core+17534>, 0x59dc725f2855 <vm_exec_core+25477>, 0x59dc725f150e <vm_exec_core+20542>, 0x59dc725eeaba <vm_exec_core+9706>, 0x59dc725ee4b2 <vm_exec_core+8162>, 0x59dc725f25f9 <vm_exec_core+24873>, 0x59dc725ef653 <vm_exec_core+12675>, 0x59dc725f1d89 <vm_exec_core+22713>, 0x59dc725f1873 <vm_exec_core+21411>, 0x59dc725f1e16 <vm_exec_core+22854>, 0x59dc725f316f <vm_exec_core+27807>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f2968 <vm_exec_core+25752>, 0x59dc725eed83 <vm_exec_core+10419>, 0x59dc725f250f <vm_exec_core+24639>, 0x59dc725eee6b <vm_exec_core+10651>, 0x59dc725f1152 <vm_exec_core+19586>, 0x59dc725f143b <vm_exec_core+20331>, 0x59dc725f07bd <vm_exec_core+17133>, 0x59dc725f0e15 <vm_exec_core+18757>, 0x59dc725ef0d2 <vm_exec_core+11266>, 0x59dc725ee5d6 <vm_exec_core+8454>, 0x59dc725f1ee4 <vm_exec_core+23060>, 0x59dc725ed726 <vm_exec_core+4694>, 0x59dc725f05c1 <vm_exec_core+16625>, 0x59dc725fb193 <vm_exec_core+60611>, 0x59dc725f144f <vm_exec_core+20351>, 0x59dc725ed7c1 <vm_exec_core+4849>, 0x59dc725ee072 <vm_exec_core+7074>, 0x59dc725ede8b <vm_exec_core+6587>, 0x59dc725ee34b <vm_exec_core+7803>, 0x59dc725eebd9 <vm_exec_core+9993>, 0x59dc725f0c58 <vm_exec_core+18312>, 0x59dc725f05b7 <vm_exec_core+16615>, 0x59dc725f0c53 <vm_exec_core+18307>, 0x59dc725f13fb <vm_exec_core+20267>, 0x59dc725f13bb <vm_exec_core+20203>, 0x59dc725ee346 <vm_exec_core+7798>, 0x59dc725f194a <vm_exec_core+21626>, 0x59dc725ef8e7 <vm_exec_core+13335>, 0x59dc725ef8ec <vm_exec_core+13340>, 0x59dc725f13b6 <vm_exec_core+20198>, 0x59dc725f0f48 <vm_exec_core+19064>...}
        reg_cfp = 0x74132ffff720
        reg_pc = 0x504000007e38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#56 0x000059dc725e874b 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.
#57 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
#58 0x000059dc726304a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#59 0x000059dc72228cca in rb_ec_exec_node (ec=0x5160000003d0, n=0x7413323a43a0) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7fff964a9570, <optimized out>, 0x7fff964a94c0, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7413323a43a0
#60 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#61 0x000059dc72221c37 in rb_main (argc=11, argv=0x7fff964a9738) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#62 main (argc=11, argv=0x7fff964a9738) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3589895) detached]
$ timeout 60 gdb -p 3601535 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 3601537]
running file: /tmp/ruby/src/trunk_asan/test/ruby/test_thread.rb

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

[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00005848d6180f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7cd9e91e46c0 (LWP 3601535) "test_autoload.*" 0x00005848d6180f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
  2    Thread 0x7cda047ff6c0 (LWP 3601537) "test_autoload.*" 0x00007cda2071b4cd in __GI___poll (fds=0x7cd9ea3fc040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 2 (Thread 0x7cda047ff6c0 (LWP 3601537) "test_autoload.*"):
#0  0x00007cda2071b4cd in __GI___poll (fds=0x7cd9ea3fc040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005848d610b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005848d64f978f 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:3062
        vm = <optimized out>
#4  0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007cda2069caa4 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 = {137275820209856, -7122025805075185870, 137275820209856, -352, 0, 137275360813328, -7122025805096157390, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007cda20729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7cd9e91e46c0 (LWP 3601535) "test_autoload.*"):
#0  0x00005848d6180f2e in __sanitizer::FutexWait(__sanitizer::atomic_uint32_t*, unsigned int) ()
No symbol table info available.
#1  0x00005848d6181eea in __sanitizer::Semaphore::Wait() ()
No symbol table info available.
#2  0x00005848d60d0760 in __sanitizer::SizeClassAllocator64<__asan::AP64<__sanitizer::LocalAddressSpaceView> >::GetFromAllocator(__sanitizer::AllocatorStats*, unsigned long, unsigned int*, unsigned long) ()
No symbol table info available.
#3  0x00005848d60d05d9 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  0x00005848d60d0205 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  0x00005848d60cb20e in __asan::Allocator::Allocate(unsigned long, unsigned long, __sanitizer::BufferedStackTrace*, __asan::AllocType, bool) ()
No symbol table info available.
#6  0x00005848d60caff8 in __asan::asan_malloc(unsigned long, __sanitizer::BufferedStackTrace*) ()
No symbol table info available.
#7  0x00005848d6166f63 in __interceptor_malloc ()
No symbol table info available.
#8  0x00005848d621e6d6 in rb_gc_impl_malloc (objspace_ptr=0x51d000000a80, size=33) at /tmp/ruby/src/trunk_asan/gc/default/default.c:8152
        gpr = 107008
        objspace = 0x51d000000a80
        mem = <optimized out>
#9  0x00005848d61e9aa5 in ruby_xmalloc2_body (n=n@entry=33, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:5160
No locals.
#10 ruby_xmalloc2 (n=n@entry=33, size=size@entry=1) at /tmp/ruby/src/trunk_asan/gc.c:5154
No locals.
#11 0x00005848d6478acc in str_make_independent_expand (str=str@entry=137275647211400, len=len@entry=5, expand=0, expand@entry=27, termlen=1) at /tmp/ruby/src/trunk_asan/string.c:2679
        capa = 32
        ptr = <optimized out>
        oldptr = <optimized out>
#12 0x00005848d646cffd in rb_str_resize (str=str@entry=137275647211400, len=len@entry=32) at /tmp/ruby/src/trunk_asan/string.c:3420
        capa = <optimized out>
        independent = 1
        slen = 5
        termlen = 1
#13 0x00005848d61be166 in rb_file_expand_path_internal (fname=137275694078000, dname=<optimized out>, abs_mode=<optimized out>, long_name=<optimized out>, result=<optimized out>) at /tmp/ruby/src/trunk_asan/file.c:4135
        skip = 1
        rootdiff = <optimized out>
        fsenc = <optimized out>
        s = 0x7cd9fcfb585c "/autoload20250819-3589905-tqurcu.rb"
        enc = 0x50d000000110
        buf = 0x7cd9fa3037a0 "/tmp/"
        p = 0x7cd9fa3037a4 "/"
        buflen = 32
        pend = <optimized out>
        b = 0x7cd9fcfb584d "rubytest.20gau3/autoload20250819-3589905-tqurcu.rb"
        bdiff = 4
        root = 0x7cd9fa3037a0 "/tmp/"
        fend = <optimized out>
#14 0x00005848d61c1f10 in file_expand_path_1 (fname=137275694078000) at /tmp/ruby/src/trunk_asan/file.c:4316
No locals.
#15 rb_find_file (path=137275694078000) at /tmp/ruby/src/trunk_asan/file.c:6720
        f = <optimized out>
        expanded = <optimized out>
        tmp = <optimized out>
        load_path = <optimized out>
#16 0x00005848d62b871e in search_required (fname=137275694078000, vm_ns=<optimized out>, path=<optimized out>, rb_feature_p=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1197
        tmp = <optimized out>
        ft = 0
        ftptr = 0x7cd9fcfb5848 "/tmp/rubytest.20gau3/autoload20250819-3589905-tqurcu.rb"
        ext = 0x7cd9fcfb587c ".rb"
        type = <optimized out>
        loading = <optimized out>
        lookup_name = <optimized out>
        rb_gc_guarded_ptr = <optimized out>
#17 require_internal (ec=ec@entry=0x516002530ed0, fname=<optimized out>, exception=<optimized out>, warn=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1424
        found = <optimized out>
        handle = <optimized out>
        _ec = <optimized out>
        _tag = <optimized out>
        th = 0x51500014e180
        saved = <optimized out>
        vm_ns_v = <optimized out>
        ftptr = <optimized out>
        realpath = <optimized out>
        realpaths = <optimized out>
        realpath_map = 137276281181000
        path = 137275694078000
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#18 0x00005848d62b64fb in rb_require_string_internal (fname=137275694078000, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x516002530ed0
        result = <optimized out>
#19 rb_require_string (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1557
No locals.
#20 0x00005848d65da398 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:3848
        ci = 0x13e7100140003
        cc = <optimized out>
        me = 0x7cda1e446ab8
        cfunc = 0x506000037a08
        recv = 137276281370680
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#21 0x00005848d65bf905 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7cd9e91e1440) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4827
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x0
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#22 0x00005848d65c5db5 in vm_call_alias (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4236
No locals.
#23 0x00005848d657c8ec in vm_sendish (ec=0x516002530ed0, reg_cfp=0x7cd9f32866e8, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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=0x516002530ed0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cd9f32866e8
        reg_pc = 0x5110000a40b8
        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>
th: 0x51500014e180, native_id: 0x7cd9e91e46c0
-- Control frame information -----------------------------------------------
        INSN_LABEL_putobject = <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]
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
c:0004 p:0002 s:0013 e:000012 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:409 [FINISH]
        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>
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]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]
        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 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002530ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9e91e1840, <optimized out>, <optimized out>}, prev = 0x7cd9f0a6f2a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#26 0x00005848d65f08da in vm_call0_body (ec=<optimized out>, calling=0x7cd9f0a6f460, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:225
        reg_cfp = <optimized out>
        i = <optimized out>
        ci = 0x7cd9f0a6f4e0
        cc = <optimized out>
        ret = <optimized out>
#27 0x00005848d6599834 in vm_call0_cc (ec=0x516002530ed0, recv=137276281370680, id=22705, 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 = 0x7cd9f0a6f4c0, cc = 0x7cda1e446720, block_handler = 0, recv = 137276281370680, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x7cd9e91e1b40
        av = <optimized out>
#28 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 = 0x516002530ed0
        cc = <optimized out>
        self = <optimized out>
#29 0x00005848d659a8ce in rb_funcallv (recv=137276281370680, mid=22705, argc=1, argv=0x7cd9e91e1b40) at /tmp/ruby/src/trunk_asan/vm_eval.c:1080
No locals.
#30 rb_funcall (recv=<optimized out>, mid=<optimized out>, n=1) at /tmp/ruby/src/trunk_asan/vm_eval.c:1137
        ar = <optimized out>
        argv = 0x7cd9e91e1b40
#31 0x00005848d655390e in autoload_feature_require (_arguments=137275360812768) at /tmp/ruby/src/trunk_asan/variable.c:3382
        receiver = 137276281370680
        arguments = 0x7cd9e91e1ee0
        autoload_const = <optimized out>
        autoload_namespace = <optimized out>
        result = <optimized out>
        data = <optimized out>
#32 autoload_try_load (_arguments=137275360812768) at /tmp/ruby/src/trunk_asan/variable.c:3395
        arguments = 0x7cd9e91e1ee0
        result = <optimized out>
        ce = <optimized out>
#33 0x00005848d61b0947 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 = 0x516002530ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd9e91e1e90, <optimized out>, 0x7cd9e91e1da0, <optimized out>, <optimized out>}, prev = 0x7cd9f096e440, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516002530ed0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#34 0x00005848d6552bd0 in rb_autoload_load (module=module@entry=137276281322960, name=name@entry=209579) at /tmp/ruby/src/trunk_asan/variable.c:3456
        ce = <optimized out>
        arguments = {module = 137276281322960, name = 209579, flag = 0, mutex = 137275647208720, autoload_const = 0x0, autoload_data = 0x0}
        result = <optimized out>
        autoload_const_value = <optimized out>
#35 0x00005848d655e6f6 in rb_const_search_from (klass=137275656184280, id=<optimized out>, exclude=<optimized out>, recurse=<optimized out>, visibility=<optimized out>) at /tmp/ruby/src/trunk_asan/variable.c:3558
        ac = 0xfffffffffffffe00
        am = 137276281322960
        tmp = 137276281322960
        ce = <optimized out>
        current = 137276281322960
        value = <optimized out>
        first_iteration = <optimized out>
#36 0x00005848d65546b4 in rb_const_search (klass=137275656184280, id=209579, exclude=0, recurse=1, visibility=0) at /tmp/ruby/src/trunk_asan/variable.c:3580
        value = <optimized out>
#37 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:3507
        c = <optimized out>
#38 0x00005848d656284e 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 = 92358976733704
        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>
#39 0x00005848d656e97d in vm_get_ev_const_chain (ec=0x516002530ed0, segments=0x502000639ed0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:1170
        id = 0
        val = 128
        idx = <optimized out>
        allow_nil = <optimized out>
#40 rb_vm_opt_getconstant_path (ec=<optimized out>, reg_cfp=<optimized out>, ic=0x502000639fb0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6528
        segments = 0x502000639ed0
        ice = <optimized out>
        val = <optimized out>
#41 0x00005848d6570b88 in vm_exec_core (ec=ec@entry=0x516002530ed0) at ../../src/trunk_asan/insns.def:263
        ic = 0x0
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cd9f3286720
        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>
#42 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002530ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9e91e2a60, <optimized out>, <optimized out>}, prev = 0x7cd9f0a6e8d0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#43 0x00005848d65fa852 in invoke_iseq_block_from_c (ec=0x516002530ed0, captured=0x7cd9f32867a8, self=137275656177720, 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 = 0x7cda1fb66db0
        cfp = <optimized out>
        sp = 0x7cd9f3186850
        use_argv = 0x0
        stack_argv = 0x7cd9f3186850
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#44 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1665
        captured = 0x7cd9f32867a8
#45 0x00005848d659c6a8 in vm_yield_with_cref (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1702
No locals.
#46 vm_yield (ec=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1710
No locals.
#47 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#48 0x00005848d659c6a8 in rb_yield (val=<optimized out>)
No locals.
#49 0x00005848d61b01dc in rb_protect (proc=<optimized out>, data=<optimized out>, pstate=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:1153
        _ec = 0x516002530ed0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd9e91e2df0, <optimized out>, 0x7cd9e91e2d00, <optimized out>, <optimized out>}, prev = 0x7cd9f096e140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        state = RUBY_TAG_NONE
        ec = 0x516002530ed0
        cfp = 0x7cd9f3286758
#50 0x00005848d63505cb in rb_f_fork (obj=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:4290
        status = <optimized out>
        pid = <optimized out>
#51 0x00005848d65da398 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:3848
        ci = 0x64f100040001
        cc = <optimized out>
        me = 0x7cd9fc24e700
        cfunc = 0x506000049288
        recv = 137275656177720
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#52 0x00005848d6577afa in vm_sendish (ec=0x516002530ed0, reg_cfp=0x7cd9f3286790, cd=0x502000639e90, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#53 vm_exec_core (ec=ec@entry=0x516002530ed0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x502000639e90
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cd9f3286790
        reg_pc = 0x504000175fb0
        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>
#54 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516002530ed0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9e91e36c0, <optimized out>, <optimized out>}, prev = 0x7cd9e91e3c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#55 0x00005848d65ae65b in invoke_iseq_block_from_c (ec=0x516002530ed0, captured=<optimized out>, self=137275656177720, 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 = 0x7cda1fb66dd8
        cfp = 0x7cd9f32867c8
        sp = 0x7cd9f3186818
        use_argv = <optimized out>
        stack_argv = 0x7cd9f3186818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#56 invoke_block_from_c_proc (ec=0x516002530ed0, self=137275656177720, 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>
#57 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.
#58 0x00005848d65ac8d6 in rb_vm_invoke_proc (ec=0x540000000208, proc=0x80, proc@entry=0x50400012e590, argc=-703066322, 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
#59 0x00005848d64f7ded in thread_do_start_proc (th=th@entry=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400012e590
        args_len = 0
        args_ptr = <optimized out>
#60 0x00005848d64f5956 in thread_do_start (th=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#61 thread_start_func_2 (th=th@entry=0x51500014e180, 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>
#62 0x00005848d64f4c3e in call_thread_start_func_2 (th=0x51500014e180) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7cd9e91e3cc0
#63 nt_start (ptr=0x50c00067d140) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500014e180
        sched = <optimized out>
        nt = 0x50c00067d140
        vm = 0x525000000100
#64 0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#65 0x00007cda2069caa4 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 = {137275360822976, -7120576389441126606, 137275360822976, -352, 0, 140725907023920, -7120576389462098126, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#66 0x00007cda20729c3c 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 3601535) detached]
$ timeout 60 gdb -p 3601543 -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 3589905 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 22214]
[New LWP 3601544]
[New LWP 3601450]
[New LWP 3591653]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007cda20698d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffd4db2f4a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57

>>> Threads

  Id   Target Id                                             Frame 
* 1    Thread 0x7cda2098bc40 (LWP 3589905) "ruby"            0x00007cda20698d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffd4db2f4a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
  2    Thread 0x7cd9ec2086c0 (LWP 22214) "envutil.rb:241"    0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f1477560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  3    Thread 0x7cda047ff6c0 (LWP 3601544) "test_autoload.*" 0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f086e040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  4    Thread 0x7cd9ff63d6c0 (LWP 3601450) "parallel.rb:40"  0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f1f81860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
  5    Thread 0x7cd9fe6316c0 (LWP 3591653) "Timeout stdlib " 0x00007cda20698d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000a05994) at ./nptl/futex-internal.c:57

>>> Machine level backtrace


Thread 5 (Thread 0x7cd9fe6316c0 (LWP 3591653) "Timeout stdlib "):
#0  0x00007cda20698d71 in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x50c000a05994) 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=0x50c000a05994) 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=0x50c000a05994, 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  0x00007cda2069b7ed in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x514000000108, cond=0x50c000a05968) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7cda2069b4b0 <__condvar_cleanup_waiting>, __arg = 0x7cd9fe62fae0, __canceltype = -135138544, __prev = 0x0}
        cbuffer = {wseq = 57, cond = 0x50c000a05968, mutex = 0x514000000108, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 57
        seq = 28
        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=0x50c000a05968, mutex=mutex@entry=0x514000000108) at ./nptl/pthread_cond_wait.c:627
No locals.
#5  0x00005848d64c966f in rb_native_cond_wait (cond=0x50c000a05994, 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=0x5150001be200, can_direct_transfer=false) at /tmp/ruby/src/trunk_asan/thread_pthread.c:847
        next_th = 0x515000000300
#7  0x00005848d64f3b31 in thread_sched_to_waiting_until_wakeup (sched=0x514000000108, th=th@entry=0x5150001be200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:1122
        can_direct_transfer = <optimized out>
#8  0x00005848d64d49f1 in native_sleep (th=0x5150001be200, rel=0x0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3337
        sched = <optimized out>
#9  sleep_forever (th=0x5150001be200, 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 0x00005848d64f25dc in rb_thread_sleep_deadly_allow_spurious_wakeup (blocker=137276279210080, timeout=4, end=0) at /tmp/ruby/src/trunk_asan/thread.c:1417
        scheduler = <optimized out>
#11 queue_sleep (_args=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1033
        args = <optimized out>
#12 0x00005848d61b0947 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 = 0x516003812ad0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd9fe62fe50, <optimized out>, 0x7cd9fe62fd60, <optimized out>, <optimized out>}, prev = 0x7cd9f7bdc140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x516003812ad0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#13 0x00005848d64f193e in queue_do_pop (self=<optimized out>, q=0x504000037d10, should_block=<optimized out>, timeout=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1108
        queue_waiter = {w = {self = 137276279210080, th = 0x0, fiber = 0x0, node = {next = 0x0, prev = 0x0}}, as = {q = 0x0, sq = 0x0}}
        queue_sleep_arg = {self = 137276279210080, timeout = 4, end = <optimized out>}
        ec = <optimized out>
        waitq = 0x504000037d10
        end = 0
#14 0x00005848d6577f67 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:7493
        func_ptr = <optimized out>
        canary_p = <optimized out>
        ret = <optimized out>
#15 0x00005848d6577f67 in vm_invoke_builtin_delegate (ec=0x516003812ad0, cfp=0x7cd9f98e9758, bf=<optimized out>, start_index=<optimized out>)
        argv = <optimized out>
#16 vm_exec_core (ec=ec@entry=0x516003812ad0) at ../../src/trunk_asan/insns.def:1698
        bf = <optimized out>
        leaf = false
        val = <optimized out>
        index = <optimized out>
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cd9f98e9758
        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 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x516003812ad0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9fe6306c0, <optimized out>, <optimized out>}, prev = 0x7cd9fe630c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005848d65ae65b in invoke_iseq_block_from_c (ec=0x516003812ad0, captured=<optimized out>, self=137276279327920, 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 = 0x7cda1fdbc9c0
        cfp = 0x7cd9f98e97c8
        sp = 0x7cd9f97e9818
        use_argv = <optimized out>
        stack_argv = 0x7cd9f97e9818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x516003812ad0, self=137276279327920, 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 0x00005848d65ac8d6 in rb_vm_invoke_proc (ec=0x50c000a05994, proc=0x189, proc@entry=0x504000589650, argc=543788401, 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 0x00005848d64f7ded in thread_do_start_proc (th=th@entry=0x5150001be200) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000589650
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005848d64f5956 in thread_do_start (th=0x5150001be200) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x5150001be200, 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 0x00005848d64f4c3e in call_thread_start_func_2 (th=0x5150001be200) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7cd9fe630cc0
#26 nt_start (ptr=0x50c000a05940) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x5150001be200
        sched = <optimized out>
        nt = 0x50c000a05940
        vm = 0x525000000100
#27 0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007cda2069caa4 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 = {137275717654208, -7120596204809617614, 137275717654208, -352, 0, 140725907020880, -7120596204830589134, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007cda20729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 4 (Thread 0x7cd9ff63d6c0 (LWP 3601450) "parallel.rb:40"):
#0  0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f1f81860, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005848d610b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005848d6273889 in nogvl_wait_for (th=137276276755040, fptr=0x51100020b380, 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  0x00005848d6274d1a in internal_read_func (ptr=0x7cd9f1f81740) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7cd9f1f81740
        result = <optimized out>
#5  0x00005848d64d9932 in rb_thread_io_blocking_call (io=0x51100020b380, func=0x5848d6274810 <internal_read_func>, data1=0x7cd9f1f81740, 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  0x00005848d61b0947 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 = 0x5160025338d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd9ff63bd30, <optimized out>, 0x7cd9ff63bc40, <optimized out>, <optimized out>}, prev = 0x7cd9f1f80140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160025338d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#7  0x00005848d6289045 in io_read_memory_locktmp (str=137275509315680, 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 = 137276276755040, fptr = 0x51100020b380, nonblock = 0, fd = 4, buf = 0x519000160380, capa = 1024, timeout = <optimized out>}
        length = <optimized out>
        len = 1024
        fptr = 0x51100020b380
        n = <optimized out>
        shrinkable = <optimized out>
#9  0x00005848d6265591 in io_readpartial (argc=-235399072, argv=0x1, io=4294967295) at /tmp/ruby/src/trunk_asan/io.c:3624
        ret = <optimized out>
#10 0x00005848d65da398 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:3848
        ci = 0x40d100100003
        cc = <optimized out>
        me = 0x7cda1ffa8900
        cfunc = 0x50600002c848
        recv = 137276276755360
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#11 0x00005848d657c8ec in vm_sendish (ec=0x5160025338d0, reg_cfp=0x7cd9f3790790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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=0x5160025338d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cd9f3790790
        reg_pc = 0x51300005add8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#13 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160025338d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9ff63c6c0, <optimized out>, <optimized out>}, prev = 0x7cd9ff63cc00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#14 0x00005848d65ae65b in invoke_iseq_block_from_c (ec=0x5160025338d0, captured=<optimized out>, self=137276252453280, 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 = 0x7cda1ff14020
        cfp = 0x7cd9f37907c8
        sp = 0x7cd9f3690818
        use_argv = <optimized out>
        stack_argv = 0x7cd9f3690818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#15 invoke_block_from_c_proc (ec=0x5160025338d0, self=137276252453280, 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 0x00005848d65ac8d6 in rb_vm_invoke_proc (ec=0x7cd9f1f81860, proc=0x1, proc@entry=0x5040001432d0, argc=544322765, 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 0x00005848d64f7ded in thread_do_start_proc (th=th@entry=0x51500014d000) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x5040001432d0
        args_len = 0
        args_ptr = <optimized out>
#19 0x00005848d64f5956 in thread_do_start (th=0x51500014d000) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#20 thread_start_func_2 (th=th@entry=0x51500014d000, 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 0x00005848d64f4c3e in call_thread_start_func_2 (th=0x51500014d000) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7cd9ff63ccc0
#22 nt_start (ptr=0x50c00067c3c0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500014d000
        sched = <optimized out>
        nt = 0x50c00067c3c0
        vm = 0x525000000100
#23 0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#24 0x00007cda2069caa4 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 = {137275734480576, -7120598397390422222, 137275734480576, -352, 25, 140725907026832, -7120598397411393742, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#25 0x00007cda20729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 3 (Thread 0x7cda047ff6c0 (LWP 3601544) "test_autoload.*"):
#0  0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f086e040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005848d610b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005848d64f978f 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:3062
        vm = <optimized out>
#4  0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007cda2069caa4 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 = {137275820209856, -7122025805075185870, 137275820209856, -352, 0, 137275428119184, -7122025805096157390, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007cda20729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7cd9ec2086c0 (LWP 22214) "envutil.rb:241"):
#0  0x00007cda2071b4cd in __GI___poll (fds=0x7cd9f1477560, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005848d610b7ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005848d6273889 in nogvl_wait_for (th=137275647204520, fptr=0x511000219700, 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  0x00005848d6274d1a in internal_read_func (ptr=0x7cd9f1477420) at /tmp/ruby/src/trunk_asan/io.c:1212
        iis = 0x7cd9f1477420
        result = <optimized out>
#5  0x00005848d64d9932 in rb_thread_io_blocking_call (io=0x511000219700, func=0x5848d6274810 <internal_read_func>, data1=data1@entry=0x7cd9f1477420, 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  0x00005848d6274650 in rb_io_blocking_region_wait (io=0x511000219700, function=0x1, argument=0x7cd9f1477420, 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 = 137275647204520, fptr = 0x511000219700, nonblock = 0, fd = 10, buf = 0x5250003ea900, capa = 8192, timeout = 0x0}
        timeout_storage = <optimized out>
        scheduler = <optimized out>
#8  0x00005848d6277f67 in io_bufread (ptr=0x5250003ea900 '\276' <repeats 200 times>..., len=8192, fptr=0x511000219700) 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 0x00005848d61b0947 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 = 0x51600253f5d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7cd9ec206c90, <optimized out>, 0x7cd9ec206ba0, <optimized out>, <optimized out>}, prev = 0x7cd9f1477140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x51600253f5d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005848d627598b in io_fread (str=137275647204080, offset=0, size=8192, fptr=0x511000219700) at /tmp/ruby/src/trunk_asan/io.c:3117
        arg = {str_ptr = 0x5250003ea900 '\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=137275647204080) 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 0x00005848d6265966 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 = 0x511000219700
        len = <optimized out>
        n = <optimized out>
        shrinkable = <optimized out>
#14 0x00005848d65da398 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:3848
        ci = 0x3fe100100001
        cc = <optimized out>
        me = 0x7cda1ffa88d8
        cfunc = 0x50600002c8a8
        recv = 137275647210320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#15 0x00005848d657c8ec in vm_sendish (ec=0x51600253f5d0, reg_cfp=0x7cda01bbe790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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=0x51600253f5d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cda01bbe790
        reg_pc = 0x5040000308f0
        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 0x00005848d656b357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x51600253f5d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7cd9ec2076c0, <optimized out>, <optimized out>}, prev = 0x7cd9ec207c00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#18 0x00005848d65ae65b in invoke_iseq_block_from_c (ec=0x51600253f5d0, captured=<optimized out>, self=137276278760160, 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 = 0x7cda1fde1ae0
        cfp = 0x7cda01bbe7c8
        sp = 0x7cda01abe818
        use_argv = <optimized out>
        stack_argv = 0x7cda01abe818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#19 invoke_block_from_c_proc (ec=0x51600253f5d0, self=137276278760160, 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 0x00005848d65ac8d6 in rb_vm_invoke_proc (ec=0x7cd9f1477560, proc=0x1, proc@entry=0x50400018eb10, argc=544322765, 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 0x00005848d64f7ded in thread_do_start_proc (th=th@entry=0x515000152f00) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x50400018eb10
        args_len = 0
        args_ptr = <optimized out>
#23 0x00005848d64f5956 in thread_do_start (th=0x515000152f00) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#24 thread_start_func_2 (th=th@entry=0x515000152f00, 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 0x00005848d64f4c3e in call_thread_start_func_2 (th=0x515000152f00) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7cd9ec207cc0
#26 nt_start (ptr=0x50c00067f840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x515000152f00
        sched = <optimized out>
        nt = 0x50c00067f840
        vm = 0x525000000100
#27 0x00005848d6164b7f in asan_thread_start(void*) ()
No symbol table info available.
#28 0x00007cda2069caa4 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 = {137275411302080, -7120564859601420494, 137275411302080, -352, 22, 140725907023920, -7120564859622392014, -7122104779617468622}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#29 0x00007cda20729c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7cda2098bc40 (LWP 3589905) "ruby"):
#0  0x00007cda20698d71 in __futex_abstimed_wait_common64 (private=20800, cancel=true, abstime=0x7ffd4db2f4a0, op=137, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:57
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
        resultvar = <optimized out>
        __arg6 = <optimized out>
        __arg5 = <optimized out>
        __arg4 = <optimized out>
        __arg3 = <optimized out>
        __arg2 = <optimized out>
        __arg1 = <optimized out>
        _a6 = <optimized out>
        _a5 = <optimized out>
        _a4 = <optimized out>
        _a3 = <optimized out>
        _a2 = <optimized out>
        _a1 = <optimized out>
#1  __futex_abstimed_wait_common (cancel=true, private=20800, abstime=0x7ffd4db2f4a0, clockid=2602, expected=0, futex_word=0x50c000000090) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 666368
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c000000090, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7ffd4db2f4a0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007cda2069bc8e in __pthread_cond_wait_common (abstime=0x7ffd4db2f4a0, clockid=1, mutex=0x515000000430, cond=0x50c000000068) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7cda2069b4b0 <__condvar_cleanup_waiting>, __arg = 0x7ffd4db2f390, __canceltype = 509342528, __prev = 0x0}
        cbuffer = {wseq = 1204, cond = 0x50c000000068, mutex = 0x515000000430, private = 0}
        err = <optimized out>
        g = 0
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 1204
        seq = 602
        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=0x7ffd4db2f4a0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005848d64f3661 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=0x7cda1e5bf260) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2485
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x515000000430
        cond = 0x50c000000068
        max = 100000000000000000
#7  0x00005848d64fa924 in native_sleep (th=0x515000000300, rel=0x7cda1e5bf260) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3330
        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 = 543315076096147
        limit = 0x7cda1e5bf260
#9  0x00005848d61b0947 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 = {0x7ffd4db2f6b0, <optimized out>, 0x7ffd4db2f5c0, <optimized out>, <optimized out>}, prev = 0x7cda1e78f340, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160000003d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#10 0x00005848d64fa46e 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 0x00005848d64ec020 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 = 0x7cda1e5bf260
#12 0x00005848d65da398 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:3848
        ci = 0x34f100100003
        cc = <optimized out>
        me = 0x7cda1ff87e80
        cfunc = 0x506000045b08
        recv = 137275647204520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#13 0x00005848d657c8ec in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cda20218410, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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 = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cda20218410
        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>
th: 0x515000000300, native_id: 0x7cda2098bc40
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
-- Control frame information -----------------------------------------------
c:0019 p:---- s:0177 e:000176 CFUNC  :join
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
c:0018 p:0479 s:0172 E:000b80 METHOD /tmp/ruby/src/trunk_asan/tool/lib/envutil.rb:244
c:0017 p:0275 s:0134 e:000133 METHOD /tmp/ruby/src/trunk_asan/tool/lib/core_assertions.rb:331
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
c:0016 p:0040 s:0110 e:000109 BLOCK  /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:347
c:0015 p:0038 s:0106 e:000105 METHOD /tmp/ruby/src/trunk_asan/lib/tmpdir.rb:105
c:0014 p:0007 s:0095 e:000094 METHOD /tmp/ruby/src/trunk_asan/test/ruby/test_autoload.rb:340
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
c:0013 p:0037 s:0091 e:000090 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:202
c:0012 p:0052 s:0085 e:000084 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/testcase.rb:170
        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>
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
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
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:000a10 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
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#15 0x00005848d656b74b 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>
c:0003 p:0210 s:0016 e:000015 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:122
        state = <optimized out>
c:0002 p:0062 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:220 [FINISH]
c:0001 p:0000 s:0003 E:0010f0 DUMMY  [FINISH]
        result = 36

th: 0x5150001be200, native_id: 0x7cd9fe6316c0
-- Control frame information -----------------------------------------------
c:0003 p:0023 s:0017 e:000016 METHOD <internal:thread_sync>:18
c:0002 p:0018 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:99 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

th: 0x51500014d000, native_id: 0x7cd9ff63d6c0
-- Control frame information -----------------------------------------------
c:0003 p:---- s:0012 e:000011 CFUNC  :readpartial
c:0002 p:0035 s:0007 e:000006 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit/parallel.rb:42 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

#17 0x00005848d65fa852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7cda20218620, self=137276252453280, 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 = 0x7cda1fde5960
        cfp = <optimized out>
        sp = 0x7cda20118a28
        use_argv = 0x7cda1e6bf160
        stack_argv = 0x7cda20118a28
        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 = 0x7cda20218620
#19 0x00005848d659c6a8 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 0x00005848d659c6a8 in rb_yield (val=<optimized out>)
No locals.
#23 0x00005848d6760b93 in rb_ary_collect (ary=137276276722320) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 137275656478720
        i = 4
#24 0x00005848d65da398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7cda1ffaeb98
        cfunc = 0x5060000206c8
        recv = 137276276722320
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#25 0x00005848d6577afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cda20218608, cd=0x512000013330, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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 = 0x512000013330
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cda20218608
        reg_pc = 0x51900001ad10
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#27 0x00005848d656b74b 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 0x00005848d65fa852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7cda20218738, self=137276252453280, 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 = 0x7cda1ff141d8
        cfp = <optimized out>
        sp = 0x7cda201188d0
        use_argv = 0x7cda1e6a8ee0
        stack_argv = 0x7cda201188d0
        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 = 0x7cda20218738
#31 0x00005848d659c6a8 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 0x00005848d659c6a8 in rb_yield (val=<optimized out>)
No locals.
#35 0x00005848d6760b93 in rb_ary_collect (ary=137276276755520) at /tmp/ruby/src/trunk_asan/array.c:3654
        collect = 137276276755440
        i = 0
#36 0x00005848d65da398 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:3848
        ci = 0x167100000001
        cc = <optimized out>
        me = 0x7cda1ffaeb98
        cfunc = 0x5060000206c8
        recv = 137276276755520
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#37 0x00005848d6577afa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7cda20218720, cd=0x502000026050, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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 = 0x502000026050
        insns_address_table = {0x5848d6576073 <vm_exec_core+27555>, 0x5848d65721b9 <vm_exec_core+11497>, 0x5848d656fb6d <vm_exec_core+1693>, 0x5848d6570c2f <vm_exec_core+5983>, 0x5848d657625e <vm_exec_core+28046>, 0x5848d65708ed <vm_exec_core+5149>, 0x5848d6577731 <vm_exec_core+33377>, 0x5848d6575172 <vm_exec_core+23714>, 0x5848d657325f <vm_exec_core+15759>, 0x5848d656feca <vm_exec_core+2554>, 0x5848d6576a39 <vm_exec_core+30057>, 0x5848d657663f <vm_exec_core+29039>, 0x5848d6570b30 <vm_exec_core+5728>, 0x5848d65703e8 <vm_exec_core+3864>, 0x5848d6575703 <vm_exec_core+25139>, 0x5848d65717cd <vm_exec_core+8957>, 0x5848d6576ebc <vm_exec_core+31212>, 0x5848d65768ee <vm_exec_core+29726>, 0x5848d657204e <vm_exec_core+11134>, 0x5848d65731c7 <vm_exec_core+15607>, 0x5848d6575299 <vm_exec_core+24009>, 0x5848d657684a <vm_exec_core+29562>, 0x5848d657431e <vm_exec_core+20046>, 0x5848d6575451 <vm_exec_core+24449>, 0x5848d6575c1d <vm_exec_core+26445>, 0x5848d6574215 <vm_exec_core+19781>, 0x5848d657033d <vm_exec_core+3693>, 0x5848d6574cc6 <vm_exec_core+22518>, 0x5848d65700fd <vm_exec_core+3117>, 0x5848d65704e6 <vm_exec_core+4118>, 0x5848d6572406 <vm_exec_core+12086>, 0x5848d6573f5c <vm_exec_core+19084>, 0x5848d6574995 <vm_exec_core+21701>, 0x5848d6573d67 <vm_exec_core+18583>, 0x5848d656fde6 <vm_exec_core+2326>, 0x5848d6575f9b <vm_exec_core+27339>, 0x5848d6576502 <vm_exec_core+28722>, 0x5848d6570583 <vm_exec_core+4275>, 0x5848d6571268 <vm_exec_core+7576>, 0x5848d6570bd5 <vm_exec_core+5893>, 0x5848d6571a20 <vm_exec_core+9552>, 0x5848d657301b <vm_exec_core+15179>, 0x5848d657062a <vm_exec_core+4442>, 0x5848d6575cea <vm_exec_core+26650>, 0x5848d657119e <vm_exec_core+7374>, 0x5848d6572c9c <vm_exec_core+14284>, 0x5848d657395d <vm_exec_core+17549>, 0x5848d6575864 <vm_exec_core+25492>, 0x5848d657451d <vm_exec_core+20557>, 0x5848d6571ac9 <vm_exec_core+9721>, 0x5848d65714c1 <vm_exec_core+8177>, 0x5848d6575608 <vm_exec_core+24888>, 0x5848d6572662 <vm_exec_core+12690>, 0x5848d6574d98 <vm_exec_core+22728>, 0x5848d6574882 <vm_exec_core+21426>, 0x5848d6574e25 <vm_exec_core+22869>, 0x5848d657617e <vm_exec_core+27822>, 0x5848d656f88b <vm_exec_core+955>, 0x5848d6575977 <vm_exec_core+25767>, 0x5848d6571d92 <vm_exec_core+10434>, 0x5848d657551e <vm_exec_core+24654>, 0x5848d6571e7a <vm_exec_core+10666>, 0x5848d6574161 <vm_exec_core+19601>, 0x5848d6577187 <vm_exec_core+31927>, 0x5848d65737cc <vm_exec_core+17148>, 0x5848d6573e24 <vm_exec_core+18772>, 0x5848d65720e1 <vm_exec_core+11281>, 0x5848d65715e5 <vm_exec_core+8469>, 0x5848d6574ef3 <vm_exec_core+23075>, 0x5848d6570735 <vm_exec_core+4709>, 0x5848d65735d0 <vm_exec_core+16640>, 0x5848d657e1a2 <vm_exec_core+60626>, 0x5848d657445e <vm_exec_core+20366>, 0x5848d65707d0 <vm_exec_core+4864>, 0x5848d6571081 <vm_exec_core+7089>, 0x5848d6570e9a <vm_exec_core+6602>, 0x5848d657135a <vm_exec_core+7818>, 0x5848d6571be8 <vm_exec_core+10008>, 0x5848d6576de4 <vm_exec_core+30996>, 0x5848d656f890 <vm_exec_core+960>, 0x5848d6570fa6 <vm_exec_core+6870>, 0x5848d65778ab <vm_exec_core+33755>, 0x5848d6574bc4 <vm_exec_core+22260>, 0x5848d6573c5d <vm_exec_core+18317>, 0x5848d6575d7a <vm_exec_core+26794>, 0x5848d6577c60 <vm_exec_core+34704>, 0x5848d65760a2 <vm_exec_core+27602>, 0x5848d6576f5e <vm_exec_core+31374>, 0x5848d657702f <vm_exec_core+31583>, 0x5848d6570207 <vm_exec_core+3383>, 0x5848d657695a <vm_exec_core+29834>, 0x5848d6572586 <vm_exec_core+12470>, 0x5848d6576ba5 <vm_exec_core+30421>, 0x5848d6571f1f <vm_exec_core+10831>, 0x5848d657186a <vm_exec_core+9114>, 0x5848d6572b05 <vm_exec_core+13877>, 0x5848d657069b <vm_exec_core+4555>, 0x5848d65770fc <vm_exec_core+31788>, 0x5848d6572d55 <vm_exec_core+14469>, 0x5848d65728f1 <vm_exec_core+13345>, 0x5848d656f984 <vm_exec_core+1204>, 0x5848d656ffa3 <vm_exec_core+2771>, 0x5848d6573b10 <vm_exec_core+17984>, 0x5848d6572ef3 <vm_exec_core+14883>, 0x5848d65739e3 <vm_exec_core+17683>, 0x5848d6573885 <vm_exec_core+17333>, 0x5848d65724a3 <vm_exec_core+12243>, 0x5848d6572def <vm_exec_core+14623>, 0x5848d65729e2 <vm_exec_core+13586>, 0x5848d657314c <vm_exec_core+15484>, 0x5848d65730d1 <vm_exec_core+15361>, 0x5848d6576064 <vm_exec_core+27540>, 0x5848d65721aa <vm_exec_core+11482>, 0x5848d656fb5e <vm_exec_core+1678>, 0x5848d6570c20 <vm_exec_core+5968>, 0x5848d657624f <vm_exec_core+28031>, 0x5848d65708de <vm_exec_core+5134>, 0x5848d6577722 <vm_exec_core+33362>, 0x5848d6575163 <vm_exec_core+23699>, 0x5848d6573250 <vm_exec_core+15744>, 0x5848d656febb <vm_exec_core+2539>, 0x5848d6576a2a <vm_exec_core+30042>, 0x5848d6576630 <vm_exec_core+29024>, 0x5848d6570b21 <vm_exec_core+5713>, 0x5848d65703d9 <vm_exec_core+3849>, 0x5848d65756f4 <vm_exec_core+25124>, 0x5848d65717be <vm_exec_core+8942>, 0x5848d6576ead <vm_exec_core+31197>, 0x5848d65768df <vm_exec_core+29711>, 0x5848d657203f <vm_exec_core+11119>, 0x5848d65731b8 <vm_exec_core+15592>, 0x5848d657528a <vm_exec_core+23994>, 0x5848d657683b <vm_exec_core+29547>, 0x5848d657430f <vm_exec_core+20031>, 0x5848d6575442 <vm_exec_core+24434>, 0x5848d6575c0e <vm_exec_core+26430>, 0x5848d6574206 <vm_exec_core+19766>, 0x5848d657032e <vm_exec_core+3678>, 0x5848d6574cb7 <vm_exec_core+22503>, 0x5848d65700ee <vm_exec_core+3102>, 0x5848d65704d7 <vm_exec_core+4103>, 0x5848d65723f7 <vm_exec_core+12071>, 0x5848d6573f4d <vm_exec_core+19069>, 0x5848d6574986 <vm_exec_core+21686>, 0x5848d6573d58 <vm_exec_core+18568>, 0x5848d656fdd7 <vm_exec_core+2311>, 0x5848d6575f8c <vm_exec_core+27324>, 0x5848d65764f3 <vm_exec_core+28707>, 0x5848d6570574 <vm_exec_core+4260>, 0x5848d6571259 <vm_exec_core+7561>, 0x5848d6570bc6 <vm_exec_core+5878>, 0x5848d6571a11 <vm_exec_core+9537>, 0x5848d657300c <vm_exec_core+15164>, 0x5848d657061b <vm_exec_core+4427>, 0x5848d6575cdb <vm_exec_core+26635>, 0x5848d657118f <vm_exec_core+7359>, 0x5848d6572c8d <vm_exec_core+14269>, 0x5848d657394e <vm_exec_core+17534>, 0x5848d6575855 <vm_exec_core+25477>, 0x5848d657450e <vm_exec_core+20542>, 0x5848d6571aba <vm_exec_core+9706>, 0x5848d65714b2 <vm_exec_core+8162>, 0x5848d65755f9 <vm_exec_core+24873>, 0x5848d6572653 <vm_exec_core+12675>, 0x5848d6574d89 <vm_exec_core+22713>, 0x5848d6574873 <vm_exec_core+21411>, 0x5848d6574e16 <vm_exec_core+22854>, 0x5848d657616f <vm_exec_core+27807>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d6575968 <vm_exec_core+25752>, 0x5848d6571d83 <vm_exec_core+10419>, 0x5848d657550f <vm_exec_core+24639>, 0x5848d6571e6b <vm_exec_core+10651>, 0x5848d6574152 <vm_exec_core+19586>, 0x5848d657443b <vm_exec_core+20331>, 0x5848d65737bd <vm_exec_core+17133>, 0x5848d6573e15 <vm_exec_core+18757>, 0x5848d65720d2 <vm_exec_core+11266>, 0x5848d65715d6 <vm_exec_core+8454>, 0x5848d6574ee4 <vm_exec_core+23060>, 0x5848d6570726 <vm_exec_core+4694>, 0x5848d65735c1 <vm_exec_core+16625>, 0x5848d657e193 <vm_exec_core+60611>, 0x5848d657444f <vm_exec_core+20351>, 0x5848d65707c1 <vm_exec_core+4849>, 0x5848d6571072 <vm_exec_core+7074>, 0x5848d6570e8b <vm_exec_core+6587>, 0x5848d657134b <vm_exec_core+7803>, 0x5848d6571bd9 <vm_exec_core+9993>, 0x5848d6573c58 <vm_exec_core+18312>, 0x5848d65735b7 <vm_exec_core+16615>, 0x5848d6573c53 <vm_exec_core+18307>, 0x5848d65743fb <vm_exec_core+20267>, 0x5848d65743bb <vm_exec_core+20203>, 0x5848d6571346 <vm_exec_core+7798>, 0x5848d657494a <vm_exec_core+21626>, 0x5848d65728e7 <vm_exec_core+13335>, 0x5848d65728ec <vm_exec_core+13340>, 0x5848d65743b6 <vm_exec_core+20198>, 0x5848d6573f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7cda20218720
        reg_pc = 0x504000007e38
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#39 0x00005848d656b74b 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 0x00005848d65b34a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#42 0x00005848d61abcca in rb_ec_exec_node (ec=0x5160000003d0, n=0x7cda1ff14368) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffd4db318f0, <optimized out>, 0x7ffd4db31840, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7cda1ff14368
#43 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#44 0x00005848d61a4c37 in rb_main (argc=11, argv=0x7ffd4db31ab8) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#45 main (argc=11, argv=0x7ffd4db31ab8) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3589905) detached]
$ timeout 60 gdb -p 3589890 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
[New LWP 22199]
[New LWP 3589892]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007c618db107e3 in __GI___wait4 (pid=-1, stat_loc=0x7c618bb78068, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30

>>> Threads

  Id   Target Id                                           Frame 
* 1    Thread 0x7c618dc56c40 (LWP 3589890) "ruby"          0x00007c618db107e3 in __GI___wait4 (pid=-1, stat_loc=0x7c618bb78068, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
  2    Thread 0x7c616c3bb6c0 (LWP 22199) "Timeout stdlib " 0x00007c618da98d71 in __futex_abstimed_wait_common64 (private=24312, cancel=true, abstime=0x7c616c3b89c0, op=137, expected=0, futex_word=0x50c004da4894) at ./nptl/futex-internal.c:57
  3    Thread 0x7c61719ff6c0 (LWP 3589892) "ruby"          0x00007c618db1b4cd in __GI___poll (fds=0x7c61707ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29

>>> Machine level backtrace


Thread 3 (Thread 0x7c61719ff6c0 (LWP 3589892) "ruby"):
#0  0x00007c618db1b4cd in __GI___poll (fds=0x7c61707ff040, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
        sc_ret = -516
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ef847a117ca in __interceptor_poll ()
No symbol table info available.
#2  0x00005ef847dff78f 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:3062
        vm = <optimized out>
#4  0x00005ef847a6ab7f in asan_thread_start(void*) ()
No symbol table info available.
#5  0x00007c618da9caa4 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 = {136757959980736, 5528896821420045425, 136757959980736, -352, 0, 140727723459664, 5528896821441016945, 5529134128321868913}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007c618db29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 2 (Thread 0x7c616c3bb6c0 (LWP 22199) "Timeout stdlib "):
#0  0x00007c618da98d71 in __futex_abstimed_wait_common64 (private=24312, cancel=true, abstime=0x7c616c3b89c0, op=137, expected=0, futex_word=0x50c004da4894) 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=24312, abstime=0x7c616c3b89c0, clockid=24312, expected=0, futex_word=0x50c004da4894) at ./nptl/futex-internal.c:87
        err = <optimized out>
        clockbit = 6224128
        op = 137
        err = <optimized out>
        clockbit = <optimized out>
        op = <optimized out>
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x50c004da4894, expected=expected@entry=0, clockid=clockid@entry=1, abstime=abstime@entry=0x7c616c3b89c0, private=private@entry=0) at ./nptl/futex-internal.c:139
No locals.
#3  0x00007c618da9bc8e in __pthread_cond_wait_common (abstime=0x7c616c3b89c0, clockid=1, mutex=0x51500004edb0, cond=0x50c004da4868) at ./nptl/pthread_cond_wait.c:503
        spin = 0
        buffer = {__routine = 0x7c618da9b4b0 <__condvar_cleanup_waiting>, __arg = 0x7c616c3b88b0, __canceltype = 1800129024, __prev = 0x0}
        cbuffer = {wseq = 3, cond = 0x50c004da4868, mutex = 0x51500004edb0, private = 0}
        err = <optimized out>
        g = 1
        flags = <optimized out>
        g1_start = <optimized out>
        maxspin = 0
        signals = <optimized out>
        result = 0
        wseq = 3
        seq = 1
        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=0x50c004da4868, mutex=mutex@entry=0x51500004edb0, abstime=abstime@entry=0x7c616c3b89c0) at ./nptl/pthread_cond_wait.c:652
        flags = <optimized out>
        clockid = 1
#5  0x00005ef847df9661 in native_cond_timedwait (cond=0x50c004da4868, mutex=0x51500004edb0, 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=0x51500004ec80, rel=rel@entry=0x7c616b4bc9a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2485
        end = <optimized out>
        sched = 0x514000000108
        lock = 0x51500004edb0
        cond = 0x50c004da4868
        max = 100000000000000000
#7  0x00005ef847ddb794 in native_sleep (th=0x51500004ec80, rel=0x7c616b4bc9a0) at /tmp/ruby/src/trunk_asan/thread_pthread.c:3330
        sched = <optimized out>
#8  sleep_hrtime (th=<optimized out>, rel=1999863000, fl=<optimized out>) at /tmp/ruby/src/trunk_asan/thread.c:1320
        prev_status = THREAD_RUNNABLE
        end = 542816652766736
        woke = 1
#9  0x00005ef847dd59fe in mutex_sleep_begin (_arguments=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:574
        timeout_value = <optimized out>
        relative_timeout = 18446744073709551100
        arguments = <optimized out>
        timeout = 18446739154155864066
        woken = 20
        scheduler = <optimized out>
#10 0x00005ef847ab6947 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 = 0x5160009c72d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c616c3b8cb0, <optimized out>, 0x7c616c3b8bc0, <optimized out>, <optimized out>}, prev = 0x7c616b7bcaa0, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009c72d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#11 0x00005ef847dd53ce in rb_mutex_sleep (self=<optimized out>, timeout=18446739154155864066) at /tmp/ruby/src/trunk_asan/thread_sync.c:597
        arguments = {self = 136758421213400, timeout = <optimized out>}
        beg = 1755615309
        woken = <optimized out>
        end = <optimized out>
#12 0x00005ef847ef6ba1 in vm_call0_cfunc_with_frame (ec=0x5160009c72d0, calling=<optimized out>, argv=0x7c616b6bd248) at /tmp/ruby/src/trunk_asan/vm_eval.c:164
        reg_cfp = 0x7c616c4bd6e8
        ci = <optimized out>
        me = <optimized out>
        cfunc = <optimized out>
        len = -1
        recv = 136758421213400
        argc = 1
        mid = 26465
        block_handler = <optimized out>
        frame_flags = 1431634051
        val = <optimized out>
        unaligned_member_ptr_result = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
        reg_cfp = <optimized out>
        flag_arg_ = <optimized out>
        hooks_arg_ = <optimized out>
#13 vm_call0_cfunc (ec=0x5160009c72d0, calling=<optimized out>, argv=0x7c616b6bd248) at /tmp/ruby/src/trunk_asan/vm_eval.c:178
No locals.
#14 vm_call0_body (ec=<optimized out>, calling=0x7c616b7bcc60, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:229
        ci = <optimized out>
        cc = <optimized out>
        ret = <optimized out>
#15 0x00005ef847e9f834 in vm_call0_cc (ec=0x5160009c72d0, recv=136758421213400, id=26465, 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 = 0x7c616b7bccc0, cc = 0x7c616e23f478, block_handler = 0, recv = 136758421213400, argc = 1, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        use_argv = 0x7c616b6bd248
        av = <optimized out>
#16 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 = 0x5160009c72d0
        cc = <optimized out>
        self = <optimized out>
#17 0x00005ef847ab6947 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 = 0x5160009c72d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c616c3b9050, <optimized out>, 0x7c616c3b8f60, <optimized out>, <optimized out>}, prev = 0x7c616b6bc640, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009c72d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#18 0x00005ef847e04ca2 in rb_condvar_wait (argc=<optimized out>, argv=<optimized out>, self=<optimized out>) at /tmp/ruby/src/trunk_asan/thread_sync.c:1609
        sync_waiter = {self = 136758421213400, th = 0x51500004ec80, fiber = 0x0, node = {next = 0x5030000ab8e0, prev = 0x5030000ab8e0}}
        ec = 0x5160009c72d0
        cv = 0x5030000ab8e0
        args = <optimized out>
#19 0x00005ef847ee0398 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:3848
        ci = 0x462100100005
        cc = <optimized out>
        me = 0x7c618d376d90
        cfunc = 0x506000047d28
        recv = 136758421214080
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#20 0x00005ef847ec5905 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7c616c3b96e0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4827
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0xffffffff
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#21 0x00005ef847ec5395 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4967
        ci = <optimized out>
        cc = 0x7c616c3b89c0
#22 0x00005ef847e828ec in vm_sendish (ec=0x5160009c72d0, reg_cfp=0x7c616c4bd720, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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=0x5160009c72d0) at ../../src/trunk_asan/insns.def:899
        bh = 0
        cd = <optimized out>
        leaf = false
        val = <optimized out>
        insns_address_table = {0x5ef847e7c073 <vm_exec_core+27555>, 0x5ef847e781b9 <vm_exec_core+11497>, 0x5ef847e75b6d <vm_exec_core+1693>, 0x5ef847e76c2f <vm_exec_core+5983>, 0x5ef847e7c25e <vm_exec_core+28046>, 0x5ef847e768ed <vm_exec_core+5149>, 0x5ef847e7d731 <vm_exec_core+33377>, 0x5ef847e7b172 <vm_exec_core+23714>, 0x5ef847e7925f <vm_exec_core+15759>, 0x5ef847e75eca <vm_exec_core+2554>, 0x5ef847e7ca39 <vm_exec_core+30057>, 0x5ef847e7c63f <vm_exec_core+29039>, 0x5ef847e76b30 <vm_exec_core+5728>, 0x5ef847e763e8 <vm_exec_core+3864>, 0x5ef847e7b703 <vm_exec_core+25139>, 0x5ef847e777cd <vm_exec_core+8957>, 0x5ef847e7cebc <vm_exec_core+31212>, 0x5ef847e7c8ee <vm_exec_core+29726>, 0x5ef847e7804e <vm_exec_core+11134>, 0x5ef847e791c7 <vm_exec_core+15607>, 0x5ef847e7b299 <vm_exec_core+24009>, 0x5ef847e7c84a <vm_exec_core+29562>, 0x5ef847e7a31e <vm_exec_core+20046>, 0x5ef847e7b451 <vm_exec_core+24449>, 0x5ef847e7bc1d <vm_exec_core+26445>, 0x5ef847e7a215 <vm_exec_core+19781>, 0x5ef847e7633d <vm_exec_core+3693>, 0x5ef847e7acc6 <vm_exec_core+22518>, 0x5ef847e760fd <vm_exec_core+3117>, 0x5ef847e764e6 <vm_exec_core+4118>, 0x5ef847e78406 <vm_exec_core+12086>, 0x5ef847e79f5c <vm_exec_core+19084>, 0x5ef847e7a995 <vm_exec_core+21701>, 0x5ef847e79d67 <vm_exec_core+18583>, 0x5ef847e75de6 <vm_exec_core+2326>, 0x5ef847e7bf9b <vm_exec_core+27339>, 0x5ef847e7c502 <vm_exec_core+28722>, 0x5ef847e76583 <vm_exec_core+4275>, 0x5ef847e77268 <vm_exec_core+7576>, 0x5ef847e76bd5 <vm_exec_core+5893>, 0x5ef847e77a20 <vm_exec_core+9552>, 0x5ef847e7901b <vm_exec_core+15179>, 0x5ef847e7662a <vm_exec_core+4442>, 0x5ef847e7bcea <vm_exec_core+26650>, 0x5ef847e7719e <vm_exec_core+7374>, 0x5ef847e78c9c <vm_exec_core+14284>, 0x5ef847e7995d <vm_exec_core+17549>, 0x5ef847e7b864 <vm_exec_core+25492>, 0x5ef847e7a51d <vm_exec_core+20557>, 0x5ef847e77ac9 <vm_exec_core+9721>, 0x5ef847e774c1 <vm_exec_core+8177>, 0x5ef847e7b608 <vm_exec_core+24888>, 0x5ef847e78662 <vm_exec_core+12690>, 0x5ef847e7ad98 <vm_exec_core+22728>, 0x5ef847e7a882 <vm_exec_core+21426>, 0x5ef847e7ae25 <vm_exec_core+22869>, 0x5ef847e7c17e <vm_exec_core+27822>, 0x5ef847e7588b <vm_exec_core+955>, 0x5ef847e7b977 <vm_exec_core+25767>, 0x5ef847e77d92 <vm_exec_core+10434>, 0x5ef847e7b51e <vm_exec_core+24654>, 0x5ef847e77e7a <vm_exec_core+10666>, 0x5ef847e7a161 <vm_exec_core+19601>, 0x5ef847e7d187 <vm_exec_core+31927>, 0x5ef847e797cc <vm_exec_core+17148>, 0x5ef847e79e24 <vm_exec_core+18772>, 0x5ef847e780e1 <vm_exec_core+11281>, 0x5ef847e775e5 <vm_exec_core+8469>, 0x5ef847e7aef3 <vm_exec_core+23075>, 0x5ef847e76735 <vm_exec_core+4709>, 0x5ef847e795d0 <vm_exec_core+16640>, 0x5ef847e841a2 <vm_exec_core+60626>, 0x5ef847e7a45e <vm_exec_core+20366>, 0x5ef847e767d0 <vm_exec_core+4864>, 0x5ef847e77081 <vm_exec_core+7089>, 0x5ef847e76e9a <vm_exec_core+6602>, 0x5ef847e7735a <vm_exec_core+7818>, 0x5ef847e77be8 <vm_exec_core+10008>, 0x5ef847e7cde4 <vm_exec_core+30996>, 0x5ef847e75890 <vm_exec_core+960>, 0x5ef847e76fa6 <vm_exec_core+6870>, 0x5ef847e7d8ab <vm_exec_core+33755>, 0x5ef847e7abc4 <vm_exec_core+22260>, 0x5ef847e79c5d <vm_exec_core+18317>, 0x5ef847e7bd7a <vm_exec_core+26794>, 0x5ef847e7dc60 <vm_exec_core+34704>, 0x5ef847e7c0a2 <vm_exec_core+27602>, 0x5ef847e7cf5e <vm_exec_core+31374>, 0x5ef847e7d02f <vm_exec_core+31583>, 0x5ef847e76207 <vm_exec_core+3383>, 0x5ef847e7c95a <vm_exec_core+29834>, 0x5ef847e78586 <vm_exec_core+12470>, 0x5ef847e7cba5 <vm_exec_core+30421>, 0x5ef847e77f1f <vm_exec_core+10831>, 0x5ef847e7786a <vm_exec_core+9114>, 0x5ef847e78b05 <vm_exec_core+13877>, 0x5ef847e7669b <vm_exec_core+4555>, 0x5ef847e7d0fc <vm_exec_core+31788>, 0x5ef847e78d55 <vm_exec_core+14469>, 0x5ef847e788f1 <vm_exec_core+13345>, 0x5ef847e75984 <vm_exec_core+1204>, 0x5ef847e75fa3 <vm_exec_core+2771>, 0x5ef847e79b10 <vm_exec_core+17984>, 0x5ef847e78ef3 <vm_exec_core+14883>, 0x5ef847e799e3 <vm_exec_core+17683>, 0x5ef847e79885 <vm_exec_core+17333>, 0x5ef847e784a3 <vm_exec_core+12243>, 0x5ef847e78def <vm_exec_core+14623>, 0x5ef847e789e2 <vm_exec_core+13586>, 0x5ef847e7914c <vm_exec_core+15484>, 0x5ef847e790d1 <vm_exec_core+15361>, 0x5ef847e7c064 <vm_exec_core+27540>, 0x5ef847e781aa <vm_exec_core+11482>, 0x5ef847e75b5e <vm_exec_core+1678>, 0x5ef847e76c20 <vm_exec_core+5968>, 0x5ef847e7c24f <vm_exec_core+28031>, 0x5ef847e768de <vm_exec_core+5134>, 0x5ef847e7d722 <vm_exec_core+33362>, 0x5ef847e7b163 <vm_exec_core+23699>, 0x5ef847e79250 <vm_exec_core+15744>, 0x5ef847e75ebb <vm_exec_core+2539>, 0x5ef847e7ca2a <vm_exec_core+30042>, 0x5ef847e7c630 <vm_exec_core+29024>, 0x5ef847e76b21 <vm_exec_core+5713>, 0x5ef847e763d9 <vm_exec_core+3849>, 0x5ef847e7b6f4 <vm_exec_core+25124>, 0x5ef847e777be <vm_exec_core+8942>, 0x5ef847e7cead <vm_exec_core+31197>, 0x5ef847e7c8df <vm_exec_core+29711>, 0x5ef847e7803f <vm_exec_core+11119>, 0x5ef847e791b8 <vm_exec_core+15592>, 0x5ef847e7b28a <vm_exec_core+23994>, 0x5ef847e7c83b <vm_exec_core+29547>, 0x5ef847e7a30f <vm_exec_core+20031>, 0x5ef847e7b442 <vm_exec_core+24434>, 0x5ef847e7bc0e <vm_exec_core+26430>, 0x5ef847e7a206 <vm_exec_core+19766>, 0x5ef847e7632e <vm_exec_core+3678>, 0x5ef847e7acb7 <vm_exec_core+22503>, 0x5ef847e760ee <vm_exec_core+3102>, 0x5ef847e764d7 <vm_exec_core+4103>, 0x5ef847e783f7 <vm_exec_core+12071>, 0x5ef847e79f4d <vm_exec_core+19069>, 0x5ef847e7a986 <vm_exec_core+21686>, 0x5ef847e79d58 <vm_exec_core+18568>, 0x5ef847e75dd7 <vm_exec_core+2311>, 0x5ef847e7bf8c <vm_exec_core+27324>, 0x5ef847e7c4f3 <vm_exec_core+28707>, 0x5ef847e76574 <vm_exec_core+4260>, 0x5ef847e77259 <vm_exec_core+7561>, 0x5ef847e76bc6 <vm_exec_core+5878>, 0x5ef847e77a11 <vm_exec_core+9537>, 0x5ef847e7900c <vm_exec_core+15164>, 0x5ef847e7661b <vm_exec_core+4427>, 0x5ef847e7bcdb <vm_exec_core+26635>, 0x5ef847e7718f <vm_exec_core+7359>, 0x5ef847e78c8d <vm_exec_core+14269>, 0x5ef847e7994e <vm_exec_core+17534>, 0x5ef847e7b855 <vm_exec_core+25477>, 0x5ef847e7a50e <vm_exec_core+20542>, 0x5ef847e77aba <vm_exec_core+9706>, 0x5ef847e774b2 <vm_exec_core+8162>, 0x5ef847e7b5f9 <vm_exec_core+24873>, 0x5ef847e78653 <vm_exec_core+12675>, 0x5ef847e7ad89 <vm_exec_core+22713>, 0x5ef847e7a873 <vm_exec_core+21411>, 0x5ef847e7ae16 <vm_exec_core+22854>, 0x5ef847e7c16f <vm_exec_core+27807>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e7b968 <vm_exec_core+25752>, 0x5ef847e77d83 <vm_exec_core+10419>, 0x5ef847e7b50f <vm_exec_core+24639>, 0x5ef847e77e6b <vm_exec_core+10651>, 0x5ef847e7a152 <vm_exec_core+19586>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e797bd <vm_exec_core+17133>, 0x5ef847e79e15 <vm_exec_core+18757>, 0x5ef847e780d2 <vm_exec_core+11266>, 0x5ef847e775d6 <vm_exec_core+8454>, 0x5ef847e7aee4 <vm_exec_core+23060>, 0x5ef847e76726 <vm_exec_core+4694>, 0x5ef847e795c1 <vm_exec_core+16625>, 0x5ef847e84193 <vm_exec_core+60611>, 0x5ef847e7a44f <vm_exec_core+20351>, 0x5ef847e767c1 <vm_exec_core+4849>, 0x5ef847e77072 <vm_exec_core+7074>, 0x5ef847e76e8b <vm_exec_core+6587>, 0x5ef847e7734b <vm_exec_core+7803>, 0x5ef847e77bd9 <vm_exec_core+9993>, 0x5ef847e79c58 <vm_exec_core+18312>, 0x5ef847e795b7 <vm_exec_core+16615>, 0x5ef847e79c53 <vm_exec_core+18307>, 0x5ef847e7a3fb <vm_exec_core+20267>, 0x5ef847e7a3bb <vm_exec_core+20203>, 0x5ef847e77346 <vm_exec_core+7798>, 0x5ef847e7a94a <vm_exec_core+21626>, 0x5ef847e788e7 <vm_exec_core+13335>, 0x5ef847e788ec <vm_exec_core+13340>, 0x5ef847e7a3b6 <vm_exec_core+20198>, 0x5ef847e79f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7c616c4bd720
        reg_pc = 0x513000099490
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#24 0x00005ef847e71357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160009c72d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7c616c3b9ae0, <optimized out>, <optimized out>}, prev = 0x7c616b7bc4a0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#25 0x00005ef847f00852 in invoke_iseq_block_from_c (ec=0x5160009c72d0, captured=0x7c616c4bd7a8, self=136758420552920, 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 = 0x7c618d1ddfd8
        cfp = <optimized out>
        sp = 0x7c616c3bd870
        use_argv = 0x0
        stack_argv = 0x7c616c3bd870
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#26 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1665
        captured = 0x7c616c4bd7a8
#27 0x00005ef847ea26a8 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.
#28 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.
#29 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#30 0x00005ef847ea26a8 in rb_yield (val=<optimized out>)
No locals.
#31 0x00005ef847ab6947 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 = 0x5160009c72d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7c616c3b9e70, <optimized out>, 0x7c616c3b9d80, <optimized out>, <optimized out>}, prev = 0x7c616b6bb140, state = RUBY_TAG_NONE, lock_rec = 0}
        result = 4
        ec = 0x5160009c72d0
        state = RUBY_TAG_NONE
        errinfo = <optimized out>
#32 0x00005ef847ee0398 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:3848
        ci = 0x677100000001
        cc = <optimized out>
        me = 0x7c618d377380
        cfunc = 0x506000046ee8
        recv = 136758421213400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#33 0x00005ef847e7dafa in vm_sendish (ec=0x5160009c72d0, reg_cfp=0x7c616c4bd790, cd=0x50f000005070, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#34 vm_exec_core (ec=ec@entry=0x5160009c72d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x50f000005070
        insns_address_table = {0x5ef847e7c073 <vm_exec_core+27555>, 0x5ef847e781b9 <vm_exec_core+11497>, 0x5ef847e75b6d <vm_exec_core+1693>, 0x5ef847e76c2f <vm_exec_core+5983>, 0x5ef847e7c25e <vm_exec_core+28046>, 0x5ef847e768ed <vm_exec_core+5149>, 0x5ef847e7d731 <vm_exec_core+33377>, 0x5ef847e7b172 <vm_exec_core+23714>, 0x5ef847e7925f <vm_exec_core+15759>, 0x5ef847e75eca <vm_exec_core+2554>, 0x5ef847e7ca39 <vm_exec_core+30057>, 0x5ef847e7c63f <vm_exec_core+29039>, 0x5ef847e76b30 <vm_exec_core+5728>, 0x5ef847e763e8 <vm_exec_core+3864>, 0x5ef847e7b703 <vm_exec_core+25139>, 0x5ef847e777cd <vm_exec_core+8957>, 0x5ef847e7cebc <vm_exec_core+31212>, 0x5ef847e7c8ee <vm_exec_core+29726>, 0x5ef847e7804e <vm_exec_core+11134>, 0x5ef847e791c7 <vm_exec_core+15607>, 0x5ef847e7b299 <vm_exec_core+24009>, 0x5ef847e7c84a <vm_exec_core+29562>, 0x5ef847e7a31e <vm_exec_core+20046>, 0x5ef847e7b451 <vm_exec_core+24449>, 0x5ef847e7bc1d <vm_exec_core+26445>, 0x5ef847e7a215 <vm_exec_core+19781>, 0x5ef847e7633d <vm_exec_core+3693>, 0x5ef847e7acc6 <vm_exec_core+22518>, 0x5ef847e760fd <vm_exec_core+3117>, 0x5ef847e764e6 <vm_exec_core+4118>, 0x5ef847e78406 <vm_exec_core+12086>, 0x5ef847e79f5c <vm_exec_core+19084>, 0x5ef847e7a995 <vm_exec_core+21701>, 0x5ef847e79d67 <vm_exec_core+18583>, 0x5ef847e75de6 <vm_exec_core+2326>, 0x5ef847e7bf9b <vm_exec_core+27339>, 0x5ef847e7c502 <vm_exec_core+28722>, 0x5ef847e76583 <vm_exec_core+4275>, 0x5ef847e77268 <vm_exec_core+7576>, 0x5ef847e76bd5 <vm_exec_core+5893>, 0x5ef847e77a20 <vm_exec_core+9552>, 0x5ef847e7901b <vm_exec_core+15179>, 0x5ef847e7662a <vm_exec_core+4442>, 0x5ef847e7bcea <vm_exec_core+26650>, 0x5ef847e7719e <vm_exec_core+7374>, 0x5ef847e78c9c <vm_exec_core+14284>, 0x5ef847e7995d <vm_exec_core+17549>, 0x5ef847e7b864 <vm_exec_core+25492>, 0x5ef847e7a51d <vm_exec_core+20557>, 0x5ef847e77ac9 <vm_exec_core+9721>, 0x5ef847e774c1 <vm_exec_core+8177>, 0x5ef847e7b608 <vm_exec_core+24888>, 0x5ef847e78662 <vm_exec_core+12690>, 0x5ef847e7ad98 <vm_exec_core+22728>, 0x5ef847e7a882 <vm_exec_core+21426>, 0x5ef847e7ae25 <vm_exec_core+22869>, 0x5ef847e7c17e <vm_exec_core+27822>, 0x5ef847e7588b <vm_exec_core+955>, 0x5ef847e7b977 <vm_exec_core+25767>, 0x5ef847e77d92 <vm_exec_core+10434>, 0x5ef847e7b51e <vm_exec_core+24654>, 0x5ef847e77e7a <vm_exec_core+10666>, 0x5ef847e7a161 <vm_exec_core+19601>, 0x5ef847e7d187 <vm_exec_core+31927>, 0x5ef847e797cc <vm_exec_core+17148>, 0x5ef847e79e24 <vm_exec_core+18772>, 0x5ef847e780e1 <vm_exec_core+11281>, 0x5ef847e775e5 <vm_exec_core+8469>, 0x5ef847e7aef3 <vm_exec_core+23075>, 0x5ef847e76735 <vm_exec_core+4709>, 0x5ef847e795d0 <vm_exec_core+16640>, 0x5ef847e841a2 <vm_exec_core+60626>, 0x5ef847e7a45e <vm_exec_core+20366>, 0x5ef847e767d0 <vm_exec_core+4864>, 0x5ef847e77081 <vm_exec_core+7089>, 0x5ef847e76e9a <vm_exec_core+6602>, 0x5ef847e7735a <vm_exec_core+7818>, 0x5ef847e77be8 <vm_exec_core+10008>, 0x5ef847e7cde4 <vm_exec_core+30996>, 0x5ef847e75890 <vm_exec_core+960>, 0x5ef847e76fa6 <vm_exec_core+6870>, 0x5ef847e7d8ab <vm_exec_core+33755>, 0x5ef847e7abc4 <vm_exec_core+22260>, 0x5ef847e79c5d <vm_exec_core+18317>, 0x5ef847e7bd7a <vm_exec_core+26794>, 0x5ef847e7dc60 <vm_exec_core+34704>, 0x5ef847e7c0a2 <vm_exec_core+27602>, 0x5ef847e7cf5e <vm_exec_core+31374>, 0x5ef847e7d02f <vm_exec_core+31583>, 0x5ef847e76207 <vm_exec_core+3383>, 0x5ef847e7c95a <vm_exec_core+29834>, 0x5ef847e78586 <vm_exec_core+12470>, 0x5ef847e7cba5 <vm_exec_core+30421>, 0x5ef847e77f1f <vm_exec_core+10831>, 0x5ef847e7786a <vm_exec_core+9114>, 0x5ef847e78b05 <vm_exec_core+13877>, 0x5ef847e7669b <vm_exec_core+4555>, 0x5ef847e7d0fc <vm_exec_core+31788>, 0x5ef847e78d55 <vm_exec_core+14469>, 0x5ef847e788f1 <vm_exec_core+13345>, 0x5ef847e75984 <vm_exec_core+1204>, 0x5ef847e75fa3 <vm_exec_core+2771>, 0x5ef847e79b10 <vm_exec_core+17984>, 0x5ef847e78ef3 <vm_exec_core+14883>, 0x5ef847e799e3 <vm_exec_core+17683>, 0x5ef847e79885 <vm_exec_core+17333>, 0x5ef847e784a3 <vm_exec_core+12243>, 0x5ef847e78def <vm_exec_core+14623>, 0x5ef847e789e2 <vm_exec_core+13586>, 0x5ef847e7914c <vm_exec_core+15484>, 0x5ef847e790d1 <vm_exec_core+15361>, 0x5ef847e7c064 <vm_exec_core+27540>, 0x5ef847e781aa <vm_exec_core+11482>, 0x5ef847e75b5e <vm_exec_core+1678>, 0x5ef847e76c20 <vm_exec_core+5968>, 0x5ef847e7c24f <vm_exec_core+28031>, 0x5ef847e768de <vm_exec_core+5134>, 0x5ef847e7d722 <vm_exec_core+33362>, 0x5ef847e7b163 <vm_exec_core+23699>, 0x5ef847e79250 <vm_exec_core+15744>, 0x5ef847e75ebb <vm_exec_core+2539>, 0x5ef847e7ca2a <vm_exec_core+30042>, 0x5ef847e7c630 <vm_exec_core+29024>, 0x5ef847e76b21 <vm_exec_core+5713>, 0x5ef847e763d9 <vm_exec_core+3849>, 0x5ef847e7b6f4 <vm_exec_core+25124>, 0x5ef847e777be <vm_exec_core+8942>, 0x5ef847e7cead <vm_exec_core+31197>, 0x5ef847e7c8df <vm_exec_core+29711>, 0x5ef847e7803f <vm_exec_core+11119>, 0x5ef847e791b8 <vm_exec_core+15592>, 0x5ef847e7b28a <vm_exec_core+23994>, 0x5ef847e7c83b <vm_exec_core+29547>, 0x5ef847e7a30f <vm_exec_core+20031>, 0x5ef847e7b442 <vm_exec_core+24434>, 0x5ef847e7bc0e <vm_exec_core+26430>, 0x5ef847e7a206 <vm_exec_core+19766>, 0x5ef847e7632e <vm_exec_core+3678>, 0x5ef847e7acb7 <vm_exec_core+22503>, 0x5ef847e760ee <vm_exec_core+3102>, 0x5ef847e764d7 <vm_exec_core+4103>, 0x5ef847e783f7 <vm_exec_core+12071>, 0x5ef847e79f4d <vm_exec_core+19069>, 0x5ef847e7a986 <vm_exec_core+21686>, 0x5ef847e79d58 <vm_exec_core+18568>, 0x5ef847e75dd7 <vm_exec_core+2311>, 0x5ef847e7bf8c <vm_exec_core+27324>, 0x5ef847e7c4f3 <vm_exec_core+28707>, 0x5ef847e76574 <vm_exec_core+4260>, 0x5ef847e77259 <vm_exec_core+7561>, 0x5ef847e76bc6 <vm_exec_core+5878>, 0x5ef847e77a11 <vm_exec_core+9537>, 0x5ef847e7900c <vm_exec_core+15164>, 0x5ef847e7661b <vm_exec_core+4427>, 0x5ef847e7bcdb <vm_exec_core+26635>, 0x5ef847e7718f <vm_exec_core+7359>, 0x5ef847e78c8d <vm_exec_core+14269>, 0x5ef847e7994e <vm_exec_core+17534>, 0x5ef847e7b855 <vm_exec_core+25477>, 0x5ef847e7a50e <vm_exec_core+20542>, 0x5ef847e77aba <vm_exec_core+9706>, 0x5ef847e774b2 <vm_exec_core+8162>, 0x5ef847e7b5f9 <vm_exec_core+24873>, 0x5ef847e78653 <vm_exec_core+12675>, 0x5ef847e7ad89 <vm_exec_core+22713>, 0x5ef847e7a873 <vm_exec_core+21411>, 0x5ef847e7ae16 <vm_exec_core+22854>, 0x5ef847e7c16f <vm_exec_core+27807>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e7b968 <vm_exec_core+25752>, 0x5ef847e77d83 <vm_exec_core+10419>, 0x5ef847e7b50f <vm_exec_core+24639>, 0x5ef847e77e6b <vm_exec_core+10651>, 0x5ef847e7a152 <vm_exec_core+19586>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e797bd <vm_exec_core+17133>, 0x5ef847e79e15 <vm_exec_core+18757>, 0x5ef847e780d2 <vm_exec_core+11266>, 0x5ef847e775d6 <vm_exec_core+8454>, 0x5ef847e7aee4 <vm_exec_core+23060>, 0x5ef847e76726 <vm_exec_core+4694>, 0x5ef847e795c1 <vm_exec_core+16625>, 0x5ef847e84193 <vm_exec_core+60611>, 0x5ef847e7a44f <vm_exec_core+20351>, 0x5ef847e767c1 <vm_exec_core+4849>, 0x5ef847e77072 <vm_exec_core+7074>, 0x5ef847e76e8b <vm_exec_core+6587>, 0x5ef847e7734b <vm_exec_core+7803>, 0x5ef847e77bd9 <vm_exec_core+9993>, 0x5ef847e79c58 <vm_exec_core+18312>, 0x5ef847e795b7 <vm_exec_core+16615>, 0x5ef847e79c53 <vm_exec_core+18307>, 0x5ef847e7a3fb <vm_exec_core+20267>, 0x5ef847e7a3bb <vm_exec_core+20203>, 0x5ef847e77346 <vm_exec_core+7798>, 0x5ef847e7a94a <vm_exec_core+21626>, 0x5ef847e788e7 <vm_exec_core+13335>, 0x5ef847e788ec <vm_exec_core+13340>, 0x5ef847e7a3b6 <vm_exec_core+20198>, 0x5ef847e79f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7c616c4bd790
        reg_pc = 0x51700000fb28
        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>
#35 0x00005ef847e71357 in rb_vm_exec (ec=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2621
        _ec = 0x5160009c72d0
        _tag = {tag = 36, retval = 0, buf = {0x0, <optimized out>, 0x7c616c3ba6c0, <optimized out>, <optimized out>}, prev = 0x7c616c3bac00, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#36 0x00005ef847eb465b in invoke_iseq_block_from_c (ec=0x5160009c72d0, captured=<optimized out>, self=136758420552920, 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 = 0x7c618d1de0a0
        cfp = 0x7c616c4bd7c8
        sp = 0x7c616c3bd818
        use_argv = <optimized out>
        stack_argv = 0x7c616c3bd818
        opt_pc = <optimized out>
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#37 invoke_block_from_c_proc (ec=0x5160009c72d0, self=136758420552920, 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>
#38 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.
#39 0x00005ef847eb28d6 in rb_vm_invoke_proc (ec=0x50c004da4894, proc=0x89, proc@entry=0x504000111750, argc=-1918268047, argc@entry=0, argv=0x0, kw_splat=-1, passed_block_handler=18446744073709551100, passed_block_handler@entry=0) at /tmp/ruby/src/trunk_asan/vm.c:1796
        self = 0
#40 0x00005ef847dfdded in thread_do_start_proc (th=th@entry=0x51500004ec80) at /tmp/ruby/src/trunk_asan/thread.c:605
        args = <optimized out>
        procval = <optimized out>
        proc = 0x504000111750
        args_len = 0
        args_ptr = <optimized out>
#41 0x00005ef847dfb956 in thread_do_start (th=0x51500004ec80) at /tmp/ruby/src/trunk_asan/thread.c:622
        result = 36
#42 thread_start_func_2 (th=th@entry=0x51500004ec80, 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>
#43 0x00005ef847dfac3e in call_thread_start_func_2 (th=0x51500004ec80) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2234
        stack_start = <optimized out>
        stack_start_addr = 0x7c616c3bacc0
#44 nt_start (ptr=0x50c004da4840) at /tmp/ruby/src/trunk_asan/thread_pthread.c:2279
        th = 0x51500004ec80
        sched = <optimized out>
        nt = 0x50c004da4840
        vm = 0x525000000100
#45 0x00005ef847a6ab7f in asan_thread_start(void*) ()
No symbol table info available.
#46 0x00007c618da9caa4 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 = {136757869524672, 5528921798802355313, 136757869524672, -352, 2, 140727723443600, 5528921798823326833, 5529134128321868913}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#47 0x00007c618db29c3c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:78
No locals.

Thread 1 (Thread 0x7c618dc56c40 (LWP 3589890) "ruby"):
#0  0x00007c618db107e3 in __GI___wait4 (pid=-1, stat_loc=0x7c618bb78068, options=0, usage=0x0) at ../sysdeps/unix/sysv/linux/wait4.c:30
        sc_ret = -512
        sc_cancel_oldtype = 0
        sc_ret = <optimized out>
#1  0x00005ef8479ff000 in __interceptor_waitpid ()
No symbol table info available.
#2  0x00005ef847c5e314 in do_waitpid (pid=-1, st=0x7c618bb78068, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1040
No locals.
#3  waitpid_blocking_no_SIGCHLD (x=0x7c618bb78040) at /tmp/ruby/src/trunk_asan/process.c:1074
        w = 0x7c618bb78040
#4  0x00005ef847dddc97 in rb_nogvl (func=0x5ef847c5e2d0 <waitpid_blocking_no_SIGCHLD>, data1=0x7c618bb78040, ubf=<optimized out>, data2=0x0, flags=0) at /tmp/ruby/src/trunk_asan/thread.c:1606
        __region = <optimized out>
        val = 0x0
        ec = 0x5160000003d0
        th = 0x515000000300
        vm = <optimized out>
        saved_errno = 0
        saved_vm = <optimized out>
        is_main_thread = <optimized out>
#5  0x00005ef847c4810b in waitpid_no_SIGCHLD (w=0x7c618bb78040) at /tmp/ruby/src/trunk_asan/process.c:1087
No locals.
#6  rb_process_status_wait (pid=<optimized out>, flags=0) at /tmp/ruby/src/trunk_asan/process.c:1111
        waitpid_state = {wnode = {next = <optimized out>, prev = <optimized out>}, ec = 0x5160000003d0, cond = <optimized out>, ret = 0, pid = -1, status = 0, options = 0, errnum = 0}
#7  0x00005ef847c5777f in rb_waitpid (pid=-1, flags=0, st=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1170
        status = <optimized out>
        data = <optimized out>
#8  proc_waitall (_=<optimized out>) at /tmp/ruby/src/trunk_asan/process.c:1419
        result = 136757901523240
        pid = <optimized out>
        status = <optimized out>
#9  0x00005ef847ee0398 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:3848
        ci = 0x6c6100100001
        cc = <optimized out>
        me = 0x7c618d375800
        cfunc = 0x50600004a0c8
        recv = 136758422966240
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#10 0x00005ef847ec5905 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdb9f768a0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4827
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x514000000108
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#11 0x00005ef847ec5395 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4967
        ci = <optimized out>
        cc = 0x0
#12 0x00005ef847e828ec in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c618afff250, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#13 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 = {0x5ef847e7c073 <vm_exec_core+27555>, 0x5ef847e781b9 <vm_exec_core+11497>, 0x5ef847e75b6d <vm_exec_core+1693>, 0x5ef847e76c2f <vm_exec_core+5983>, 0x5ef847e7c25e <vm_exec_core+28046>, 0x5ef847e768ed <vm_exec_core+5149>, 0x5ef847e7d731 <vm_exec_core+33377>, 0x5ef847e7b172 <vm_exec_core+23714>, 0x5ef847e7925f <vm_exec_core+15759>, 0x5ef847e75eca <vm_exec_core+2554>, 0x5ef847e7ca39 <vm_exec_core+30057>, 0x5ef847e7c63f <vm_exec_core+29039>, 0x5ef847e76b30 <vm_exec_core+5728>, 0x5ef847e763e8 <vm_exec_core+3864>, 0x5ef847e7b703 <vm_exec_core+25139>, 0x5ef847e777cd <vm_exec_core+8957>, 0x5ef847e7cebc <vm_exec_core+31212>, 0x5ef847e7c8ee <vm_exec_core+29726>, 0x5ef847e7804e <vm_exec_core+11134>, 0x5ef847e791c7 <vm_exec_core+15607>, 0x5ef847e7b299 <vm_exec_core+24009>, 0x5ef847e7c84a <vm_exec_core+29562>, 0x5ef847e7a31e <vm_exec_core+20046>, 0x5ef847e7b451 <vm_exec_core+24449>, 0x5ef847e7bc1d <vm_exec_core+26445>, 0x5ef847e7a215 <vm_exec_core+19781>, 0x5ef847e7633d <vm_exec_core+3693>, 0x5ef847e7acc6 <vm_exec_core+22518>, 0x5ef847e760fd <vm_exec_core+3117>, 0x5ef847e764e6 <vm_exec_core+4118>, 0x5ef847e78406 <vm_exec_core+12086>, 0x5ef847e79f5c <vm_exec_core+19084>, 0x5ef847e7a995 <vm_exec_core+21701>, 0x5ef847e79d67 <vm_exec_core+18583>, 0x5ef847e75de6 <vm_exec_core+2326>, 0x5ef847e7bf9b <vm_exec_core+27339>, 0x5ef847e7c502 <vm_exec_core+28722>, 0x5ef847e76583 <vm_exec_core+4275>, 0x5ef847e77268 <vm_exec_core+7576>, 0x5ef847e76bd5 <vm_exec_core+5893>, 0x5ef847e77a20 <vm_exec_core+9552>, 0x5ef847e7901b <vm_exec_core+15179>, 0x5ef847e7662a <vm_exec_core+4442>, 0x5ef847e7bcea <vm_exec_core+26650>, 0x5ef847e7719e <vm_exec_core+7374>, 0x5ef847e78c9c <vm_exec_core+14284>, 0x5ef847e7995d <vm_exec_core+17549>, 0x5ef847e7b864 <vm_exec_core+25492>, 0x5ef847e7a51d <vm_exec_core+20557>, 0x5ef847e77ac9 <vm_exec_core+9721>, 0x5ef847e774c1 <vm_exec_core+8177>, 0x5ef847e7b608 <vm_exec_core+24888>, 0x5ef847e78662 <vm_exec_core+12690>, 0x5ef847e7ad98 <vm_exec_core+22728>, 0x5ef847e7a882 <vm_exec_core+21426>, 0x5ef847e7ae25 <vm_exec_core+22869>, 0x5ef847e7c17e <vm_exec_core+27822>, 0x5ef847e7588b <vm_exec_core+955>, 0x5ef847e7b977 <vm_exec_core+25767>, 0x5ef847e77d92 <vm_exec_core+10434>, 0x5ef847e7b51e <vm_exec_core+24654>, 0x5ef847e77e7a <vm_exec_core+10666>, 0x5ef847e7a161 <vm_exec_core+19601>, 0x5ef847e7d187 <vm_exec_core+31927>, 0x5ef847e797cc <vm_exec_core+17148>, 0x5ef847e79e24 <vm_exec_core+18772>, 0x5ef847e780e1 <vm_exec_core+11281>, 0x5ef847e775e5 <vm_exec_core+8469>, 0x5ef847e7aef3 <vm_exec_core+23075>, 0x5ef847e76735 <vm_exec_core+4709>, 0x5ef847e795d0 <vm_exec_core+16640>, 0x5ef847e841a2 <vm_exec_core+60626>, 0x5ef847e7a45e <vm_exec_core+20366>, 0x5ef847e767d0 <vm_exec_core+4864>, 0x5ef847e77081 <vm_exec_core+7089>, 0x5ef847e76e9a <vm_exec_core+6602>, 0x5ef847e7735a <vm_exec_core+7818>, 0x5ef847e77be8 <vm_exec_core+10008>, 0x5ef847e7cde4 <vm_exec_core+30996>, 0x5ef847e75890 <vm_exec_core+960>, 0x5ef847e76fa6 <vm_exec_core+6870>, 0x5ef847e7d8ab <vm_exec_core+33755>, 0x5ef847e7abc4 <vm_exec_core+22260>, 0x5ef847e79c5d <vm_exec_core+18317>, 0x5ef847e7bd7a <vm_exec_core+26794>, 0x5ef847e7dc60 <vm_exec_core+34704>, 0x5ef847e7c0a2 <vm_exec_core+27602>, 0x5ef847e7cf5e <vm_exec_core+31374>, 0x5ef847e7d02f <vm_exec_core+31583>, 0x5ef847e76207 <vm_exec_core+3383>, 0x5ef847e7c95a <vm_exec_core+29834>, 0x5ef847e78586 <vm_exec_core+12470>, 0x5ef847e7cba5 <vm_exec_core+30421>, 0x5ef847e77f1f <vm_exec_core+10831>, 0x5ef847e7786a <vm_exec_core+9114>, 0x5ef847e78b05 <vm_exec_core+13877>, 0x5ef847e7669b <vm_exec_core+4555>, 0x5ef847e7d0fc <vm_exec_core+31788>, 0x5ef847e78d55 <vm_exec_core+14469>, 0x5ef847e788f1 <vm_exec_core+13345>, 0x5ef847e75984 <vm_exec_core+1204>, 0x5ef847e75fa3 <vm_exec_core+2771>, 0x5ef847e79b10 <vm_exec_core+17984>, 0x5ef847e78ef3 <vm_exec_core+14883>, 0x5ef847e799e3 <vm_exec_core+17683>, 0x5ef847e79885 <vm_exec_core+17333>, 0x5ef847e784a3 <vm_exec_core+12243>, 0x5ef847e78def <vm_exec_core+14623>, 0x5ef847e789e2 <vm_exec_core+13586>, 0x5ef847e7914c <vm_exec_core+15484>, 0x5ef847e790d1 <vm_exec_core+15361>, 0x5ef847e7c064 <vm_exec_core+27540>, 0x5ef847e781aa <vm_exec_core+11482>, 0x5ef847e75b5e <vm_exec_core+1678>, 0x5ef847e76c20 <vm_exec_core+5968>, 0x5ef847e7c24f <vm_exec_core+28031>, 0x5ef847e768de <vm_exec_core+5134>, 0x5ef847e7d722 <vm_exec_core+33362>, 0x5ef847e7b163 <vm_exec_core+23699>, 0x5ef847e79250 <vm_exec_core+15744>, 0x5ef847e75ebb <vm_exec_core+2539>, 0x5ef847e7ca2a <vm_exec_core+30042>, 0x5ef847e7c630 <vm_exec_core+29024>, 0x5ef847e76b21 <vm_exec_core+5713>, 0x5ef847e763d9 <vm_exec_core+3849>, 0x5ef847e7b6f4 <vm_exec_core+25124>, 0x5ef847e777be <vm_exec_core+8942>, 0x5ef847e7cead <vm_exec_core+31197>, 0x5ef847e7c8df <vm_exec_core+29711>, 0x5ef847e7803f <vm_exec_core+11119>, 0x5ef847e791b8 <vm_exec_core+15592>, 0x5ef847e7b28a <vm_exec_core+23994>, 0x5ef847e7c83b <vm_exec_core+29547>, 0x5ef847e7a30f <vm_exec_core+20031>, 0x5ef847e7b442 <vm_exec_core+24434>, 0x5ef847e7bc0e <vm_exec_core+26430>, 0x5ef847e7a206 <vm_exec_core+19766>, 0x5ef847e7632e <vm_exec_core+3678>, 0x5ef847e7acb7 <vm_exec_core+22503>, 0x5ef847e760ee <vm_exec_core+3102>, 0x5ef847e764d7 <vm_exec_core+4103>, 0x5ef847e783f7 <vm_exec_core+12071>, 0x5ef847e79f4d <vm_exec_core+19069>, 0x5ef847e7a986 <vm_exec_core+21686>, 0x5ef847e79d58 <vm_exec_core+18568>, 0x5ef847e75dd7 <vm_exec_core+2311>, 0x5ef847e7bf8c <vm_exec_core+27324>, 0x5ef847e7c4f3 <vm_exec_core+28707>, 0x5ef847e76574 <vm_exec_core+4260>, 0x5ef847e77259 <vm_exec_core+7561>, 0x5ef847e76bc6 <vm_exec_core+5878>, 0x5ef847e77a11 <vm_exec_core+9537>, 0x5ef847e7900c <vm_exec_core+15164>, 0x5ef847e7661b <vm_exec_core+4427>, 0x5ef847e7bcdb <vm_exec_core+26635>, 0x5ef847e7718f <vm_exec_core+7359>, 0x5ef847e78c8d <vm_exec_core+14269>, 0x5ef847e7994e <vm_exec_core+17534>, 0x5ef847e7b855 <vm_exec_core+25477>, 0x5ef847e7a50e <vm_exec_core+20542>, 0x5ef847e77aba <vm_exec_core+9706>, 0x5ef847e774b2 <vm_exec_core+8162>, 0x5ef847e7b5f9 <vm_exec_core+24873>, 0x5ef847e78653 <vm_exec_core+12675>, 0x5ef847e7ad89 <vm_exec_core+22713>, 0x5ef847e7a873 <vm_exec_core+21411>, 0x5ef847e7ae16 <vm_exec_core+22854>, 0x5ef847e7c16f <vm_exec_core+27807>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e7b968 <vm_exec_core+25752>, 0x5ef847e77d83 <vm_exec_core+10419>, 0x5ef847e7b50f <vm_exec_core+24639>, 0x5ef847e77e6b <vm_exec_core+10651>, 0x5ef847e7a152 <vm_exec_core+19586>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e797bd <vm_exec_core+17133>, 0x5ef847e79e15 <vm_exec_core+18757>, 0x5ef847e780d2 <vm_exec_core+11266>, 0x5ef847e775d6 <vm_exec_core+8454>, 0x5ef847e7aee4 <vm_exec_core+23060>, 0x5ef847e76726 <vm_exec_core+4694>, 0x5ef847e795c1 <vm_exec_core+16625>, 0x5ef847e84193 <vm_exec_core+60611>, 0x5ef847e7a44f <vm_exec_core+20351>, 0x5ef847e767c1 <vm_exec_core+4849>, 0x5ef847e77072 <vm_exec_core+7074>, 0x5ef847e76e8b <vm_exec_core+6587>, 0x5ef847e7734b <vm_exec_core+7803>, 0x5ef847e77bd9 <vm_exec_core+9993>, 0x5ef847e79c58 <vm_exec_core+18312>, 0x5ef847e795b7 <vm_exec_core+16615>, 0x5ef847e79c53 <vm_exec_core+18307>, 0x5ef847e7a3fb <vm_exec_core+20267>, 0x5ef847e7a3bb <vm_exec_core+20203>, 0x5ef847e77346 <vm_exec_core+7798>, 0x5ef847e7a94a <vm_exec_core+21626>, 0x5ef847e788e7 <vm_exec_core+13335>, 0x5ef847e788ec <vm_exec_core+13340>, 0x5ef847e7a3b6 <vm_exec_core+20198>, 0x5ef847e79f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7c618afff250
        reg_pc = 0x50400002ac30
        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>
#14 0x00005ef847e7174b 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.
#15 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
#16 0x00005ef847f00852 in invoke_iseq_block_from_c (ec=0x5160000003d0, captured=0x7c618afff578, self=136758421108000, 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 = 0x7c618d1be8b8
        cfp = <optimized out>
        sp = 0x7c618aeff9e8
        use_argv = 0x7c618babd8e0
        stack_argv = 0x7c618aeff9e8
        opt_pc = 0
        type = <optimized out>
        av = <optimized out>
        bound = <optimized out>
#17 invoke_block_from_c_bh (ec=<optimized out>, block_handler=<optimized out>, argc=<optimized out>, argv=<optimized out>, kw_splat=<optimized out>, passed_block_handler=<optimized out>, cref=<optimized out>, is_lambda=<optimized out>, force_blockarg=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:1665
        captured = 0x7c618afff578
#18 0x00005ef847ea26a8 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.
#19 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.
#20 rb_yield_0 (argc=<optimized out>, argv=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_eval.c:1362
No locals.
#21 0x00005ef847ea26a8 in rb_yield (val=<optimized out>)
No locals.
#22 0x00005ef848058f4a in rb_ary_each (ary=136758418757400) at /tmp/ruby/src/trunk_asan/array.c:2646
        i = 0
#23 0x00005ef847ee0398 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:3848
        ci = 0xc0100000001
        cc = <optimized out>
        me = 0x7c618d39efc0
        cfunc = 0x50600001ef88
        recv = 136758418757400
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#24 0x00005ef847e7dafa in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c618afff560, cd=0x511000020a00, block_handler=<optimized out>, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        calling = {cd = <optimized out>, cc = <optimized out>, block_handler = <optimized out>, recv = <optimized out>, argc = <optimized out>, kw_splat = <optimized out>, heap_argv = 0, proc_ns = 0x0}
        val = 36
        ci = <optimized out>
th: 0x515000000300, native_id: 0x7c618dc56c40
-- Control frame information -----------------------------------------------
        argc = <optimized out>
        recv = <optimized out>
        cc = <optimized out>
#25 vm_exec_core (ec=ec@entry=0x5160000003d0) at ../../src/trunk_asan/insns.def:851
        bh = <optimized out>
        blockiseq = <optimized out>
        leaf = false
        val = <optimized out>
        cd = 0x511000020a00
c:0027 p:---- s:0161 e:000160 CFUNC  :waitall
        insns_address_table = {0x5ef847e7c073 <vm_exec_core+27555>, 0x5ef847e781b9 <vm_exec_core+11497>, 0x5ef847e75b6d <vm_exec_core+1693>, 0x5ef847e76c2f <vm_exec_core+5983>, 0x5ef847e7c25e <vm_exec_core+28046>, 0x5ef847e768ed <vm_exec_core+5149>, 0x5ef847e7d731 <vm_exec_core+33377>, 0x5ef847e7b172 <vm_exec_core+23714>, 0x5ef847e7925f <vm_exec_core+15759>, 0x5ef847e75eca <vm_exec_core+2554>, 0x5ef847e7ca39 <vm_exec_core+30057>, 0x5ef847e7c63f <vm_exec_core+29039>, 0x5ef847e76b30 <vm_exec_core+5728>, 0x5ef847e763e8 <vm_exec_core+3864>, 0x5ef847e7b703 <vm_exec_core+25139>, 0x5ef847e777cd <vm_exec_core+8957>, 0x5ef847e7cebc <vm_exec_core+31212>, 0x5ef847e7c8ee <vm_exec_core+29726>, 0x5ef847e7804e <vm_exec_core+11134>, 0x5ef847e791c7 <vm_exec_core+15607>, 0x5ef847e7b299 <vm_exec_core+24009>, 0x5ef847e7c84a <vm_exec_core+29562>, 0x5ef847e7a31e <vm_exec_core+20046>, 0x5ef847e7b451 <vm_exec_core+24449>, 0x5ef847e7bc1d <vm_exec_core+26445>, 0x5ef847e7a215 <vm_exec_core+19781>, 0x5ef847e7633d <vm_exec_core+3693>, 0x5ef847e7acc6 <vm_exec_core+22518>, 0x5ef847e760fd <vm_exec_core+3117>, 0x5ef847e764e6 <vm_exec_core+4118>, 0x5ef847e78406 <vm_exec_core+12086>, 0x5ef847e79f5c <vm_exec_core+19084>, 0x5ef847e7a995 <vm_exec_core+21701>, 0x5ef847e79d67 <vm_exec_core+18583>, 0x5ef847e75de6 <vm_exec_core+2326>, 0x5ef847e7bf9b <vm_exec_core+27339>, 0x5ef847e7c502 <vm_exec_core+28722>, 0x5ef847e76583 <vm_exec_core+4275>, 0x5ef847e77268 <vm_exec_core+7576>, 0x5ef847e76bd5 <vm_exec_core+5893>, 0x5ef847e77a20 <vm_exec_core+9552>, 0x5ef847e7901b <vm_exec_core+15179>, 0x5ef847e7662a <vm_exec_core+4442>, 0x5ef847e7bcea <vm_exec_core+26650>, 0x5ef847e7719e <vm_exec_core+7374>, 0x5ef847e78c9c <vm_exec_core+14284>, 0x5ef847e7995d <vm_exec_core+17549>, 0x5ef847e7b864 <vm_exec_core+25492>, 0x5ef847e7a51d <vm_exec_core+20557>, 0x5ef847e77ac9 <vm_exec_core+9721>, 0x5ef847e774c1 <vm_exec_core+8177>, 0x5ef847e7b608 <vm_exec_core+24888>, 0x5ef847e78662 <vm_exec_core+12690>, 0x5ef847e7ad98 <vm_exec_core+22728>, 0x5ef847e7a882 <vm_exec_core+21426>, 0x5ef847e7ae25 <vm_exec_core+22869>, 0x5ef847e7c17e <vm_exec_core+27822>, 0x5ef847e7588b <vm_exec_core+955>, 0x5ef847e7b977 <vm_exec_core+25767>, 0x5ef847e77d92 <vm_exec_core+10434>, 0x5ef847e7b51e <vm_exec_core+24654>, 0x5ef847e77e7a <vm_exec_core+10666>, 0x5ef847e7a161 <vm_exec_core+19601>, 0x5ef847e7d187 <vm_exec_core+31927>, 0x5ef847e797cc <vm_exec_core+17148>, 0x5ef847e79e24 <vm_exec_core+18772>, 0x5ef847e780e1 <vm_exec_core+11281>, 0x5ef847e775e5 <vm_exec_core+8469>, 0x5ef847e7aef3 <vm_exec_core+23075>, 0x5ef847e76735 <vm_exec_core+4709>, 0x5ef847e795d0 <vm_exec_core+16640>, 0x5ef847e841a2 <vm_exec_core+60626>, 0x5ef847e7a45e <vm_exec_core+20366>, 0x5ef847e767d0 <vm_exec_core+4864>, 0x5ef847e77081 <vm_exec_core+7089>, 0x5ef847e76e9a <vm_exec_core+6602>, 0x5ef847e7735a <vm_exec_core+7818>, 0x5ef847e77be8 <vm_exec_core+10008>, 0x5ef847e7cde4 <vm_exec_core+30996>, 0x5ef847e75890 <vm_exec_core+960>, 0x5ef847e76fa6 <vm_exec_core+6870>, 0x5ef847e7d8ab <vm_exec_core+33755>, 0x5ef847e7abc4 <vm_exec_core+22260>, 0x5ef847e79c5d <vm_exec_core+18317>, 0x5ef847e7bd7a <vm_exec_core+26794>, 0x5ef847e7dc60 <vm_exec_core+34704>, 0x5ef847e7c0a2 <vm_exec_core+27602>, 0x5ef847e7cf5e <vm_exec_core+31374>, 0x5ef847e7d02f <vm_exec_core+31583>, 0x5ef847e76207 <vm_exec_core+3383>, 0x5ef847e7c95a <vm_exec_core+29834>, 0x5ef847e78586 <vm_exec_core+12470>, 0x5ef847e7cba5 <vm_exec_core+30421>, 0x5ef847e77f1f <vm_exec_core+10831>, 0x5ef847e7786a <vm_exec_core+9114>, 0x5ef847e78b05 <vm_exec_core+13877>, 0x5ef847e7669b <vm_exec_core+4555>, 0x5ef847e7d0fc <vm_exec_core+31788>, 0x5ef847e78d55 <vm_exec_core+14469>, 0x5ef847e788f1 <vm_exec_core+13345>, 0x5ef847e75984 <vm_exec_core+1204>, 0x5ef847e75fa3 <vm_exec_core+2771>, 0x5ef847e79b10 <vm_exec_core+17984>, 0x5ef847e78ef3 <vm_exec_core+14883>, 0x5ef847e799e3 <vm_exec_core+17683>, 0x5ef847e79885 <vm_exec_core+17333>, 0x5ef847e784a3 <vm_exec_core+12243>, 0x5ef847e78def <vm_exec_core+14623>, 0x5ef847e789e2 <vm_exec_core+13586>, 0x5ef847e7914c <vm_exec_core+15484>, 0x5ef847e790d1 <vm_exec_core+15361>, 0x5ef847e7c064 <vm_exec_core+27540>, 0x5ef847e781aa <vm_exec_core+11482>, 0x5ef847e75b5e <vm_exec_core+1678>, 0x5ef847e76c20 <vm_exec_core+5968>, 0x5ef847e7c24f <vm_exec_core+28031>, 0x5ef847e768de <vm_exec_core+5134>, 0x5ef847e7d722 <vm_exec_core+33362>, 0x5ef847e7b163 <vm_exec_core+23699>, 0x5ef847e79250 <vm_exec_core+15744>, 0x5ef847e75ebb <vm_exec_core+2539>, 0x5ef847e7ca2a <vm_exec_core+30042>, 0x5ef847e7c630 <vm_exec_core+29024>, 0x5ef847e76b21 <vm_exec_core+5713>, 0x5ef847e763d9 <vm_exec_core+3849>, 0x5ef847e7b6f4 <vm_exec_core+25124>, 0x5ef847e777be <vm_exec_core+8942>, 0x5ef847e7cead <vm_exec_core+31197>, 0x5ef847e7c8df <vm_exec_core+29711>, 0x5ef847e7803f <vm_exec_core+11119>, 0x5ef847e791b8 <vm_exec_core+15592>, 0x5ef847e7b28a <vm_exec_core+23994>, 0x5ef847e7c83b <vm_exec_core+29547>, 0x5ef847e7a30f <vm_exec_core+20031>, 0x5ef847e7b442 <vm_exec_core+24434>, 0x5ef847e7bc0e <vm_exec_core+26430>, 0x5ef847e7a206 <vm_exec_core+19766>, 0x5ef847e7632e <vm_exec_core+3678>, 0x5ef847e7acb7 <vm_exec_core+22503>, 0x5ef847e760ee <vm_exec_core+3102>, 0x5ef847e764d7 <vm_exec_core+4103>, 0x5ef847e783f7 <vm_exec_core+12071>, 0x5ef847e79f4d <vm_exec_core+19069>, 0x5ef847e7a986 <vm_exec_core+21686>, 0x5ef847e79d58 <vm_exec_core+18568>, 0x5ef847e75dd7 <vm_exec_core+2311>, 0x5ef847e7bf8c <vm_exec_core+27324>, 0x5ef847e7c4f3 <vm_exec_core+28707>, 0x5ef847e76574 <vm_exec_core+4260>, 0x5ef847e77259 <vm_exec_core+7561>, 0x5ef847e76bc6 <vm_exec_core+5878>, 0x5ef847e77a11 <vm_exec_core+9537>, 0x5ef847e7900c <vm_exec_core+15164>, 0x5ef847e7661b <vm_exec_core+4427>, 0x5ef847e7bcdb <vm_exec_core+26635>, 0x5ef847e7718f <vm_exec_core+7359>, 0x5ef847e78c8d <vm_exec_core+14269>, 0x5ef847e7994e <vm_exec_core+17534>, 0x5ef847e7b855 <vm_exec_core+25477>, 0x5ef847e7a50e <vm_exec_core+20542>, 0x5ef847e77aba <vm_exec_core+9706>, 0x5ef847e774b2 <vm_exec_core+8162>, 0x5ef847e7b5f9 <vm_exec_core+24873>, 0x5ef847e78653 <vm_exec_core+12675>, 0x5ef847e7ad89 <vm_exec_core+22713>, 0x5ef847e7a873 <vm_exec_core+21411>, 0x5ef847e7ae16 <vm_exec_core+22854>, 0x5ef847e7c16f <vm_exec_core+27807>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e7b968 <vm_exec_core+25752>, 0x5ef847e77d83 <vm_exec_core+10419>, 0x5ef847e7b50f <vm_exec_core+24639>, 0x5ef847e77e6b <vm_exec_core+10651>, 0x5ef847e7a152 <vm_exec_core+19586>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e797bd <vm_exec_core+17133>, 0x5ef847e79e15 <vm_exec_core+18757>, 0x5ef847e780d2 <vm_exec_core+11266>, 0x5ef847e775d6 <vm_exec_core+8454>, 0x5ef847e7aee4 <vm_exec_core+23060>, 0x5ef847e76726 <vm_exec_core+4694>, 0x5ef847e795c1 <vm_exec_core+16625>, 0x5ef847e84193 <vm_exec_core+60611>, 0x5ef847e7a44f <vm_exec_core+20351>, 0x5ef847e767c1 <vm_exec_core+4849>, 0x5ef847e77072 <vm_exec_core+7074>, 0x5ef847e76e8b <vm_exec_core+6587>, 0x5ef847e7734b <vm_exec_core+7803>, 0x5ef847e77bd9 <vm_exec_core+9993>, 0x5ef847e79c58 <vm_exec_core+18312>, 0x5ef847e795b7 <vm_exec_core+16615>, 0x5ef847e79c53 <vm_exec_core+18307>, 0x5ef847e7a3fb <vm_exec_core+20267>, 0x5ef847e7a3bb <vm_exec_core+20203>, 0x5ef847e77346 <vm_exec_core+7798>, 0x5ef847e7a94a <vm_exec_core+21626>, 0x5ef847e788e7 <vm_exec_core+13335>, 0x5ef847e788ec <vm_exec_core+13340>, 0x5ef847e7a3b6 <vm_exec_core+20198>, 0x5ef847e79f48 <vm_exec_core+19064>...}
c:0026 p:0004 s:0157 e:000156 BLOCK  /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:567
        reg_cfp = 0x7c618afff560
        reg_pc = 0x51500001b250
c:0025 p:0038 s:0154 e:000153 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:188
c:0024 p:0023 s:0149 e:000148 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:38
c:0023 p:0124 s:0142 E:001ed0 METHOD /tmp/ruby/src/trunk_asan/lib/timeout.rb:197
        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>
c:0022 p:0064 s:0132 E:001328 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:566
c:0021 p:0081 s:0125 e:000124 RESCUE /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:734
c:0020 p:0743 s:0121 e:000119 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:815
c:0019 p:0039 s:0101 e:000100 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:826
c:0018 p:0008 s:0094 e:000093 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:865
        INSN_LABEL_getblockparamproxy = <optimized out>
c:0017 p:0130 s:0087 e:000086 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1616
c:0016 p:0026 s:0074 e:000073 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1311
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <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]
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
c:0013 p:---- s:0061 e:000060 CFUNC  :each
c:0012 p:0042 s:0057 e:000056 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1767
        INSN_LABEL_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>
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
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
c:0007 p:0008 s:0030 e:000029 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1290
c:0006 p:0032 s:0025 e:000024 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1895
c:0005 p:0020 s:0021 e:000020 METHOD /tmp/ruby/src/trunk_asan/tool/lib/test/unit.rb:1899
        INSN_LABEL_putspecialobject = <optimized out>
c:0004 p:0065 s:0016 e:000014 TOP    /tmp/ruby/src/trunk_asan/tool/test/runner.rb:14 [FINISH]
c:0003 p:---- s:0011 e:000010 CFUNC  :require_relative
c:0002 p:0005 s:0006 e:000005 EVAL   /tmp/ruby/src/trunk_asan/test/runner.rb:5 [FINISH]
c:0001 p:0000 s:0003 E:0010f0 DUMMY  [FINISH]

th: 0x51500004ec80, native_id: 0x7c616c3bb6c0
-- Control frame information -----------------------------------------------
        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>
c:0006 p:---- s:0026 e:000025 CFUNC  :sleep
c:0005 p:---- s:0023 e:000022 CFUNC  :wait
c:0004 p:0018 s:0017 e:000016 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:107 [FINISH]
c:0003 p:---- s:0014 e:000013 CFUNC  :synchronize
c:0002 p:0069 s:0010 e:000009 BLOCK  /tmp/ruby/src/trunk_asan/lib/timeout.rb:105 [FINISH]
c:0001 p:---- s:0003 e:000002 DUMMY  [FINISH]

        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#26 0x00005ef847e7174b 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.
#27 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
#28 0x00005ef847eb893b in rb_iseq_eval (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2878
        ec = 0x5160000003d0
        val = <optimized out>
#29 0x00005ef847bc5b9c in load_iseq_eval (ec=0x5160000003d0, fname=fname@entry=136758421304440) at /tmp/ruby/src/trunk_asan/load.c:873
        vm_ns_v = <optimized out>
        loading_ns = 0x0
        iseq = 0x7c618d1f3360
        vm_ns = <optimized out>
#30 0x00005ef847bbea9c 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 = 136758422983360
        path = 136758421304440
        saved_path = <optimized out>
        state = RUBY_TAG_NONE
        th2 = <optimized out>
        result = <optimized out>
        vm_ns = <optimized out>
        reset_ext_config = <optimized out>
        prev_ext_config = <optimized out>
#31 0x00005ef847bbc7b4 in rb_require_string_internal (fname=136758421304480, resurrect=false) at /tmp/ruby/src/trunk_asan/load.c:1571
        result = <optimized out>
        ec = 0x5160000003d0
        result = <optimized out>
#32 rb_require_relative_entrypoint (fname=<optimized out>) at /tmp/ruby/src/trunk_asan/load.c:1161
        base = <optimized out>
#33 0x00005ef847ee0398 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:3848
        ci = 0x58c100140003
        cc = <optimized out>
        me = 0x7c618d1f34f0
        cfunc = 0x506000037ac8
        recv = 136758423173160
        block_handler = <optimized out>
        frame_type = 1431634051
        len = <optimized out>
        val = <optimized out>
#34 0x00005ef847ec5905 in vm_call_method_each_type (ec=<optimized out>, cfp=<optimized out>, calling=0x7ffdb9f78aa0) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4827
        ivar_mask = <optimized out>
        aset_mask = <optimized out>
        ci = 0x514000000108
        cc = <optimized out>
        cme = <optimized out>
        v = <optimized out>
#35 0x00005ef847ec5395 in vm_call_method (ec=<optimized out>, cfp=<optimized out>, calling=<optimized out>) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:4967
        ci = <optimized out>
        cc = 0x0
#36 0x00005ef847e828ec in vm_sendish (ec=0x5160000003d0, reg_cfp=0x7c618afff790, cd=<optimized out>, block_handler=0, method_explorer=mexp_search_method) at /tmp/ruby/src/trunk_asan/vm_insnhelper.c:6055
        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>
#37 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 = {0x5ef847e7c073 <vm_exec_core+27555>, 0x5ef847e781b9 <vm_exec_core+11497>, 0x5ef847e75b6d <vm_exec_core+1693>, 0x5ef847e76c2f <vm_exec_core+5983>, 0x5ef847e7c25e <vm_exec_core+28046>, 0x5ef847e768ed <vm_exec_core+5149>, 0x5ef847e7d731 <vm_exec_core+33377>, 0x5ef847e7b172 <vm_exec_core+23714>, 0x5ef847e7925f <vm_exec_core+15759>, 0x5ef847e75eca <vm_exec_core+2554>, 0x5ef847e7ca39 <vm_exec_core+30057>, 0x5ef847e7c63f <vm_exec_core+29039>, 0x5ef847e76b30 <vm_exec_core+5728>, 0x5ef847e763e8 <vm_exec_core+3864>, 0x5ef847e7b703 <vm_exec_core+25139>, 0x5ef847e777cd <vm_exec_core+8957>, 0x5ef847e7cebc <vm_exec_core+31212>, 0x5ef847e7c8ee <vm_exec_core+29726>, 0x5ef847e7804e <vm_exec_core+11134>, 0x5ef847e791c7 <vm_exec_core+15607>, 0x5ef847e7b299 <vm_exec_core+24009>, 0x5ef847e7c84a <vm_exec_core+29562>, 0x5ef847e7a31e <vm_exec_core+20046>, 0x5ef847e7b451 <vm_exec_core+24449>, 0x5ef847e7bc1d <vm_exec_core+26445>, 0x5ef847e7a215 <vm_exec_core+19781>, 0x5ef847e7633d <vm_exec_core+3693>, 0x5ef847e7acc6 <vm_exec_core+22518>, 0x5ef847e760fd <vm_exec_core+3117>, 0x5ef847e764e6 <vm_exec_core+4118>, 0x5ef847e78406 <vm_exec_core+12086>, 0x5ef847e79f5c <vm_exec_core+19084>, 0x5ef847e7a995 <vm_exec_core+21701>, 0x5ef847e79d67 <vm_exec_core+18583>, 0x5ef847e75de6 <vm_exec_core+2326>, 0x5ef847e7bf9b <vm_exec_core+27339>, 0x5ef847e7c502 <vm_exec_core+28722>, 0x5ef847e76583 <vm_exec_core+4275>, 0x5ef847e77268 <vm_exec_core+7576>, 0x5ef847e76bd5 <vm_exec_core+5893>, 0x5ef847e77a20 <vm_exec_core+9552>, 0x5ef847e7901b <vm_exec_core+15179>, 0x5ef847e7662a <vm_exec_core+4442>, 0x5ef847e7bcea <vm_exec_core+26650>, 0x5ef847e7719e <vm_exec_core+7374>, 0x5ef847e78c9c <vm_exec_core+14284>, 0x5ef847e7995d <vm_exec_core+17549>, 0x5ef847e7b864 <vm_exec_core+25492>, 0x5ef847e7a51d <vm_exec_core+20557>, 0x5ef847e77ac9 <vm_exec_core+9721>, 0x5ef847e774c1 <vm_exec_core+8177>, 0x5ef847e7b608 <vm_exec_core+24888>, 0x5ef847e78662 <vm_exec_core+12690>, 0x5ef847e7ad98 <vm_exec_core+22728>, 0x5ef847e7a882 <vm_exec_core+21426>, 0x5ef847e7ae25 <vm_exec_core+22869>, 0x5ef847e7c17e <vm_exec_core+27822>, 0x5ef847e7588b <vm_exec_core+955>, 0x5ef847e7b977 <vm_exec_core+25767>, 0x5ef847e77d92 <vm_exec_core+10434>, 0x5ef847e7b51e <vm_exec_core+24654>, 0x5ef847e77e7a <vm_exec_core+10666>, 0x5ef847e7a161 <vm_exec_core+19601>, 0x5ef847e7d187 <vm_exec_core+31927>, 0x5ef847e797cc <vm_exec_core+17148>, 0x5ef847e79e24 <vm_exec_core+18772>, 0x5ef847e780e1 <vm_exec_core+11281>, 0x5ef847e775e5 <vm_exec_core+8469>, 0x5ef847e7aef3 <vm_exec_core+23075>, 0x5ef847e76735 <vm_exec_core+4709>, 0x5ef847e795d0 <vm_exec_core+16640>, 0x5ef847e841a2 <vm_exec_core+60626>, 0x5ef847e7a45e <vm_exec_core+20366>, 0x5ef847e767d0 <vm_exec_core+4864>, 0x5ef847e77081 <vm_exec_core+7089>, 0x5ef847e76e9a <vm_exec_core+6602>, 0x5ef847e7735a <vm_exec_core+7818>, 0x5ef847e77be8 <vm_exec_core+10008>, 0x5ef847e7cde4 <vm_exec_core+30996>, 0x5ef847e75890 <vm_exec_core+960>, 0x5ef847e76fa6 <vm_exec_core+6870>, 0x5ef847e7d8ab <vm_exec_core+33755>, 0x5ef847e7abc4 <vm_exec_core+22260>, 0x5ef847e79c5d <vm_exec_core+18317>, 0x5ef847e7bd7a <vm_exec_core+26794>, 0x5ef847e7dc60 <vm_exec_core+34704>, 0x5ef847e7c0a2 <vm_exec_core+27602>, 0x5ef847e7cf5e <vm_exec_core+31374>, 0x5ef847e7d02f <vm_exec_core+31583>, 0x5ef847e76207 <vm_exec_core+3383>, 0x5ef847e7c95a <vm_exec_core+29834>, 0x5ef847e78586 <vm_exec_core+12470>, 0x5ef847e7cba5 <vm_exec_core+30421>, 0x5ef847e77f1f <vm_exec_core+10831>, 0x5ef847e7786a <vm_exec_core+9114>, 0x5ef847e78b05 <vm_exec_core+13877>, 0x5ef847e7669b <vm_exec_core+4555>, 0x5ef847e7d0fc <vm_exec_core+31788>, 0x5ef847e78d55 <vm_exec_core+14469>, 0x5ef847e788f1 <vm_exec_core+13345>, 0x5ef847e75984 <vm_exec_core+1204>, 0x5ef847e75fa3 <vm_exec_core+2771>, 0x5ef847e79b10 <vm_exec_core+17984>, 0x5ef847e78ef3 <vm_exec_core+14883>, 0x5ef847e799e3 <vm_exec_core+17683>, 0x5ef847e79885 <vm_exec_core+17333>, 0x5ef847e784a3 <vm_exec_core+12243>, 0x5ef847e78def <vm_exec_core+14623>, 0x5ef847e789e2 <vm_exec_core+13586>, 0x5ef847e7914c <vm_exec_core+15484>, 0x5ef847e790d1 <vm_exec_core+15361>, 0x5ef847e7c064 <vm_exec_core+27540>, 0x5ef847e781aa <vm_exec_core+11482>, 0x5ef847e75b5e <vm_exec_core+1678>, 0x5ef847e76c20 <vm_exec_core+5968>, 0x5ef847e7c24f <vm_exec_core+28031>, 0x5ef847e768de <vm_exec_core+5134>, 0x5ef847e7d722 <vm_exec_core+33362>, 0x5ef847e7b163 <vm_exec_core+23699>, 0x5ef847e79250 <vm_exec_core+15744>, 0x5ef847e75ebb <vm_exec_core+2539>, 0x5ef847e7ca2a <vm_exec_core+30042>, 0x5ef847e7c630 <vm_exec_core+29024>, 0x5ef847e76b21 <vm_exec_core+5713>, 0x5ef847e763d9 <vm_exec_core+3849>, 0x5ef847e7b6f4 <vm_exec_core+25124>, 0x5ef847e777be <vm_exec_core+8942>, 0x5ef847e7cead <vm_exec_core+31197>, 0x5ef847e7c8df <vm_exec_core+29711>, 0x5ef847e7803f <vm_exec_core+11119>, 0x5ef847e791b8 <vm_exec_core+15592>, 0x5ef847e7b28a <vm_exec_core+23994>, 0x5ef847e7c83b <vm_exec_core+29547>, 0x5ef847e7a30f <vm_exec_core+20031>, 0x5ef847e7b442 <vm_exec_core+24434>, 0x5ef847e7bc0e <vm_exec_core+26430>, 0x5ef847e7a206 <vm_exec_core+19766>, 0x5ef847e7632e <vm_exec_core+3678>, 0x5ef847e7acb7 <vm_exec_core+22503>, 0x5ef847e760ee <vm_exec_core+3102>, 0x5ef847e764d7 <vm_exec_core+4103>, 0x5ef847e783f7 <vm_exec_core+12071>, 0x5ef847e79f4d <vm_exec_core+19069>, 0x5ef847e7a986 <vm_exec_core+21686>, 0x5ef847e79d58 <vm_exec_core+18568>, 0x5ef847e75dd7 <vm_exec_core+2311>, 0x5ef847e7bf8c <vm_exec_core+27324>, 0x5ef847e7c4f3 <vm_exec_core+28707>, 0x5ef847e76574 <vm_exec_core+4260>, 0x5ef847e77259 <vm_exec_core+7561>, 0x5ef847e76bc6 <vm_exec_core+5878>, 0x5ef847e77a11 <vm_exec_core+9537>, 0x5ef847e7900c <vm_exec_core+15164>, 0x5ef847e7661b <vm_exec_core+4427>, 0x5ef847e7bcdb <vm_exec_core+26635>, 0x5ef847e7718f <vm_exec_core+7359>, 0x5ef847e78c8d <vm_exec_core+14269>, 0x5ef847e7994e <vm_exec_core+17534>, 0x5ef847e7b855 <vm_exec_core+25477>, 0x5ef847e7a50e <vm_exec_core+20542>, 0x5ef847e77aba <vm_exec_core+9706>, 0x5ef847e774b2 <vm_exec_core+8162>, 0x5ef847e7b5f9 <vm_exec_core+24873>, 0x5ef847e78653 <vm_exec_core+12675>, 0x5ef847e7ad89 <vm_exec_core+22713>, 0x5ef847e7a873 <vm_exec_core+21411>, 0x5ef847e7ae16 <vm_exec_core+22854>, 0x5ef847e7c16f <vm_exec_core+27807>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e7b968 <vm_exec_core+25752>, 0x5ef847e77d83 <vm_exec_core+10419>, 0x5ef847e7b50f <vm_exec_core+24639>, 0x5ef847e77e6b <vm_exec_core+10651>, 0x5ef847e7a152 <vm_exec_core+19586>, 0x5ef847e7a43b <vm_exec_core+20331>, 0x5ef847e797bd <vm_exec_core+17133>, 0x5ef847e79e15 <vm_exec_core+18757>, 0x5ef847e780d2 <vm_exec_core+11266>, 0x5ef847e775d6 <vm_exec_core+8454>, 0x5ef847e7aee4 <vm_exec_core+23060>, 0x5ef847e76726 <vm_exec_core+4694>, 0x5ef847e795c1 <vm_exec_core+16625>, 0x5ef847e84193 <vm_exec_core+60611>, 0x5ef847e7a44f <vm_exec_core+20351>, 0x5ef847e767c1 <vm_exec_core+4849>, 0x5ef847e77072 <vm_exec_core+7074>, 0x5ef847e76e8b <vm_exec_core+6587>, 0x5ef847e7734b <vm_exec_core+7803>, 0x5ef847e77bd9 <vm_exec_core+9993>, 0x5ef847e79c58 <vm_exec_core+18312>, 0x5ef847e795b7 <vm_exec_core+16615>, 0x5ef847e79c53 <vm_exec_core+18307>, 0x5ef847e7a3fb <vm_exec_core+20267>, 0x5ef847e7a3bb <vm_exec_core+20203>, 0x5ef847e77346 <vm_exec_core+7798>, 0x5ef847e7a94a <vm_exec_core+21626>, 0x5ef847e788e7 <vm_exec_core+13335>, 0x5ef847e788ec <vm_exec_core+13340>, 0x5ef847e7a3b6 <vm_exec_core+20198>, 0x5ef847e79f48 <vm_exec_core+19064>...}
        reg_cfp = 0x7c618afff790
        reg_pc = 0x5040000082b8
        INSN_LABEL_nop = <optimized out>
        INSN_LABEL_getlocal = <optimized out>
        INSN_LABEL_setlocal = <optimized out>
        INSN_LABEL_getblockparam = <optimized out>
        INSN_LABEL_setblockparam = <optimized out>
        INSN_LABEL_getblockparamproxy = <optimized out>
        INSN_LABEL_getspecial = <optimized out>
        INSN_LABEL_setspecial = <optimized out>
        INSN_LABEL_getinstancevariable = <optimized out>
        INSN_LABEL_setinstancevariable = <optimized out>
        INSN_LABEL_getclassvariable = <optimized out>
        INSN_LABEL_setclassvariable = <optimized out>
        INSN_LABEL_opt_getconstant_path = <optimized out>
        INSN_LABEL_getconstant = <optimized out>
        INSN_LABEL_setconstant = <optimized out>
        INSN_LABEL_getglobal = <optimized out>
        INSN_LABEL_setglobal = <optimized out>
        INSN_LABEL_putnil = <optimized out>
        INSN_LABEL_putself = <optimized out>
        INSN_LABEL_putobject = <optimized out>
        INSN_LABEL_putspecialobject = <optimized out>
        INSN_LABEL_putstring = <optimized out>
        INSN_LABEL_putchilledstring = <optimized out>
        INSN_LABEL_concatstrings = <optimized out>
        INSN_LABEL_anytostring = <optimized out>
        INSN_LABEL_toregexp = <optimized out>
        INSN_LABEL_intern = <optimized out>
        INSN_LABEL_newarray = <optimized out>
        INSN_LABEL_pushtoarraykwsplat = <optimized out>
        INSN_LABEL_duparray = <optimized out>
        INSN_LABEL_duphash = <optimized out>
        INSN_LABEL_expandarray = <optimized out>
        INSN_LABEL_concatarray = <optimized out>
        INSN_LABEL_concattoarray = <optimized out>
        INSN_LABEL_pushtoarray = <optimized out>
        INSN_LABEL_splatarray = <optimized out>
        INSN_LABEL_splatkw = <optimized out>
        INSN_LABEL_newhash = <optimized out>
        INSN_LABEL_newrange = <optimized out>
        INSN_LABEL_pop = <optimized out>
        INSN_LABEL_dup = <optimized out>
        INSN_LABEL_dupn = <optimized out>
        INSN_LABEL_swap = <optimized out>
        INSN_LABEL_opt_reverse = <optimized out>
        INSN_LABEL_topn = <optimized out>
        INSN_LABEL_setn = <optimized out>
        INSN_LABEL_adjuststack = <optimized out>
        INSN_LABEL_defined = <optimized out>
        INSN_LABEL_definedivar = <optimized out>
        INSN_LABEL_checkmatch = <optimized out>
        INSN_LABEL_checkkeyword = <optimized out>
        INSN_LABEL_checktype = <optimized out>
        INSN_LABEL_defineclass = <optimized out>
        INSN_LABEL_definemethod = <optimized out>
        INSN_LABEL_definesmethod = <optimized out>
        INSN_LABEL_send = <optimized out>
        INSN_LABEL_sendforward = <optimized out>
        INSN_LABEL_opt_send_without_block = <optimized out>
        INSN_LABEL_opt_new = <optimized out>
        INSN_LABEL_objtostring = <optimized out>
        INSN_LABEL_opt_ary_freeze = <optimized out>
        INSN_LABEL_opt_hash_freeze = <optimized out>
        INSN_LABEL_opt_str_freeze = <optimized out>
        INSN_LABEL_opt_str_uminus = <optimized out>
        INSN_LABEL_opt_duparray_send = <optimized out>
        INSN_LABEL_opt_newarray_send = <optimized out>
        INSN_LABEL_invokesuper = <optimized out>
        INSN_LABEL_invokesuperforward = <optimized out>
        INSN_LABEL_invokeblock = <optimized out>
        INSN_LABEL_leave = <optimized out>
        INSN_LABEL_throw = <optimized out>
        INSN_LABEL_jump = <optimized out>
        INSN_LABEL_branchif = <optimized out>
        INSN_LABEL_branchunless = <optimized out>
        INSN_LABEL_branchnil = <optimized out>
        INSN_LABEL_once = <optimized out>
        INSN_LABEL_opt_case_dispatch = <optimized out>
        INSN_LABEL_opt_aset_with = <optimized out>
        INSN_LABEL_opt_aref_with = <optimized out>
        INSN_LABEL_invokebuiltin = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate = <optimized out>
        INSN_LABEL_opt_invokebuiltin_delegate_leave = <optimized out>
        INSN_LABEL_getlocal_WC_0 = <optimized out>
        INSN_LABEL_getlocal_WC_1 = <optimized out>
        INSN_LABEL_setlocal_WC_0 = <optimized out>
        INSN_LABEL_setlocal_WC_1 = <optimized out>
        INSN_LABEL_putobject_INT2FIX_0_ = <optimized out>
        INSN_LABEL_putobject_INT2FIX_1_ = <optimized out>
        INSN_LABEL_trace_opt_nil_p = <optimized out>
        INSN_LABEL_trace_opt_plus = <optimized out>
        INSN_LABEL_trace_opt_minus = <optimized out>
        INSN_LABEL_trace_opt_mult = <optimized out>
        INSN_LABEL_trace_opt_div = <optimized out>
        INSN_LABEL_trace_opt_mod = <optimized out>
        INSN_LABEL_trace_opt_eq = <optimized out>
        INSN_LABEL_trace_opt_lt = <optimized out>
        INSN_LABEL_trace_opt_le = <optimized out>
        INSN_LABEL_trace_opt_gt = <optimized out>
        INSN_LABEL_trace_opt_ge = <optimized out>
        INSN_LABEL_trace_opt_ltlt = <optimized out>
        INSN_LABEL_trace_opt_and = <optimized out>
        INSN_LABEL_trace_opt_or = <optimized out>
        INSN_LABEL_trace_opt_aref = <optimized out>
        INSN_LABEL_trace_opt_aset = <optimized out>
        INSN_LABEL_trace_opt_length = <optimized out>
        INSN_LABEL_trace_opt_size = <optimized out>
        INSN_LABEL_trace_opt_empty_p = <optimized out>
        INSN_LABEL_trace_opt_succ = <optimized out>
        INSN_LABEL_trace_opt_not = <optimized out>
        INSN_LABEL_trace_opt_regexpmatch2 = <optimized out>
#38 0x00005ef847e71357 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>, 0x7ffdb9f78ea0, <optimized out>, <optimized out>}, prev = 0x7c618bbc2050, state = RUBY_TAG_NONE, lock_rec = 0}
        state = RUBY_TAG_NONE
        result = <optimized out>
#39 0x00005ef847eb94a8 in rb_iseq_eval_main (iseq=<optimized out>) at /tmp/ruby/src/trunk_asan/vm.c:2901
        ec = 0x5160000003d0
        val = <optimized out>
#40 0x00005ef847ab1cca in rb_ec_exec_node (ec=0x5160000003d0, n=0x7c618d1f3590) at /tmp/ruby/src/trunk_asan/eval.c:282
        _ec = 0x5160000003d0
        _tag = {tag = 36, retval = <optimized out>, buf = {0x7ffdb9f790b0, <optimized out>, 0x7ffdb9f79000, <optimized out>, <optimized out>}, prev = 0x0, state = RUBY_TAG_NONE, lock_rec = 0}
        state = 0
        iseq = 0x7c618d1f3590
#41 ruby_run_node (n=<optimized out>) at /tmp/ruby/src/trunk_asan/eval.c:320
        ec = 0x5160000003d0
        status = <optimized out>
#42 0x00005ef847aaac37 in rb_main (argc=9, argv=0x7ffdb9f79288) at /tmp/ruby/src/trunk_asan/main.c:42
        variable_in_this_stack_frame = <optimized out>
#43 main (argc=9, argv=0x7ffdb9f79288) at /tmp/ruby/src/trunk_asan/main.c:62
No locals.

>>> Dump Ruby level backtrace (if possible)

$1 = true
[Inferior 1 (process 3589890) detached]
Children under /tmp/rubytest.20gau3:
* drwx------ 2 60 2025-08-19 14:55:09 +0000 autoload20250819-3589905-bk0pv6/
  * -rw-r--r-- 1 37 2025-08-19 14:55:09 +0000 test-bug-11055.rb
$ timeout 60 gdb -p 3589563 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
make: *** [uncommon.mk:904: yes-test-all] Error 1

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

#<Errno::ESRCH: No such process>
$ timeout 60 gdb -p 3589562 -x /home/ko1/build-ruby/gdbscript -batch -quiet 2> /dev/null
Could not attach to process.  If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user.  For more details, see /etc/sysctl.d/10-ptrace.conf

>>> Threads

No threads.

>>> Machine level backtrace


>>> Dump Ruby level backtrace (if possible)

$$$[end] "make yes-test-all TESTOPTS='--stderr-on-failure' TESTS='-j16'" exit with 512.
$$$[beg] make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'
	BASERUBY = /usr/bin/ruby --disable=gems
	CC = clang-17
	LD = ld
	LDSHARED = clang-17 -shared
	CFLAGS = -fstack-protector-strong -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fsanitize=address -fno-omit-frame-pointer -DUSE_MN_THREADS=0 -fdeclspec  -O3 -fno-fast-math -ggdb3 -Wall -Wextra -Wextra-tokens -Wdeprecated-declarations -Wdivision-by-zero -Wdiv-by-zero -Wimplicit-function-declaration -Wimplicit-int -Wpointer-arith -Wshorten-64-to-32 -Wwrite-strings -Wold-style-definition -Wmissing-noreturn -Wno-cast-function-type -Wno-constant-logical-operand -Wno-long-long -Wno-missing-field-initializers -Wno-overlength-strings -Wno-parentheses-equality -Wno-self-assign -Wno-tautological-compare -Wno-unused-parameter -Wno-unused-value -Wunused-variable -Wmisleading-indentation -Wundef  
	XCFLAGS = -fno-strict-overflow -fvisibility=hidden -fexcess-precision=standard -DRUBY_EXPORT -fPIE -I. -I.ext/include/x86_64-linux -I.ext/include -I/tmp/ruby/src/trunk_asan/include -I/tmp/ruby/src/trunk_asan -I/tmp/ruby/src/trunk_asan/prism -I/tmp/ruby/src/trunk_asan/enc/unicode/16.0.0   -Dmodular_gc_dir=
	CPPFLAGS =   
	DLDFLAGS = -Wl,--compress-debug-sections=zlib -fstack-protector-strong -pie  
	SOLIBS = -lz -lrt -lrt -lgmp -ldl -lcrypt -lm -lpthread 
	LANG = C.UTF-8
	LC_ALL = 
	LC_CTYPE = 
	MFLAGS = 
	RUSTC = rustc
	YJIT_RUSTC_ARGS = --crate-name=yjit --crate-type=staticlib --edition=2021 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/yjit/src/lib.rs'
	ZJIT_RUSTC_ARGS = --crate-name=zjit --crate-type=staticlib --edition=2024 -g -C lto=thin -C opt-level=3 -C overflow-checks=on '--out-dir=/tmp/ruby/build/trunk_asan/target/release/' '/tmp/ruby/src/trunk_asan/zjit/src/lib.rs'
Ubuntu clang version 17.0.6 (9ubuntu1)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
generating enc.mk
generating encdb.h
encdb.h unchanged
making enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'enc'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making srcs under enc
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'srcs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating transdb.h
transdb.h unchanged
making trans
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'trans'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
making encs
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'encs'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefiles ext/configure-ext.mk
ext/configure-ext.mk updated
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
generating makefile exts.mk
exts.mk unchanged
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/coverage'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/date'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/digest/sha2'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/io/console'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/json'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/monitor'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/objspace'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/openssl'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/psych'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/pty'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/ripper'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/rubyvm'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/socket'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/ext/strscan'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/bigdecimal-3.2.2/ext/bigdecimal'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/debug-1.11.0/ext/debug'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/fiddle-1.1.8/ext/fiddle'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/nkf-0.2.0/ext/nkf'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/racc-1.8.1/ext/racc/cparse'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/rbs-3.9.4/ext/rbs_extension'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan/.bundle/gems/syslog-0.3.0/ext/syslog'
make[2]: Entering directory '/tmp/ruby/build/trunk_asan'
make[2]: 'ruby' is up to date.
make[2]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
make[1]: Entering directory '/tmp/ruby/build/trunk_asan'
make[1]: Nothing to be done for 'note'.
make[1]: Leaving directory '/tmp/ruby/build/trunk_asan'
ruby 3.5.0dev (2025-08-19T14:26:19Z master 6fe4ed507f) +PRISM [x86_64-linux]
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Finished in 37.698325 seconds

3338 files, 33611 examples, 133454 expectations, 0 failures, 0 errors, 0 tagged
$$$[end] "make yes-test-rubyspec MSPECOPT='--error-output stderr -j' TESTS='-j16'" exit with 0.
raw logfile